CN110011160A - PIN needle bending mechanism - Google Patents
PIN needle bending mechanism Download PDFInfo
- Publication number
- CN110011160A CN110011160A CN201910381888.0A CN201910381888A CN110011160A CN 110011160 A CN110011160 A CN 110011160A CN 201910381888 A CN201910381888 A CN 201910381888A CN 110011160 A CN110011160 A CN 110011160A
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- Prior art keywords
- bending
- pin needle
- plastic parts
- station
- pin
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention provides a kind of PIN needle bending mechanism, including: includes: bending station, the bending station includes: bending fixed part, bending part, bending bearing and bending drive rod, the side of connector pipeline is arranged in the bending fixed part, for being inserted into the plastic parts of connector by movement, and the fixation of up and down direction is carried out to the PIN needle in plastic parts, the bending bearing is vertically set on connector pipeline, and turning end is connect with the bending part；PIN needle bending mechanism of the invention, by the way that bending bearing is vertically set on connector pipeline, the plastic parts of the pre-inserted PIN needle for needing bending is fixed using bending fixed part, enable the bending part being connected on bending bearing by rotating PIN needle bending, from without carrying out bending to PIN needle in advance, and can unify to convey straight PIN needle, it avoids complexity when being conveyed again after PIN needle bending.
Description
Technical field
The present invention relates to the bending equipment technical fields of PIN needle, and in particular to a kind of PIN needle bending mechanism.
Background technique
Connector, i.e. connector, the country are also referred to as connector, plug and socket, comprising: plastic parts and PIN needle, PIN
Needle is a kind of metallics for being used to complete the conducting transmission of electric signal in connector, and connector is for connecting two active devices
The device of part transmits electric current or signal.
The contact pin of connector assembles, and mainly includes contact pin and needle detection process.In the prior art, the contact pin of connector
Operation, needs to use pin machine and PIN needle is inserted into plastic parts, to form connector.The pin machine of the prior art has
Two kinds of models of YCI-28 type and YCI-76 type, its working principle is that: main shaft rotation is driven by motor, and the cam on main shaft is then
Syringe needle on the contact pin mold can move up and down to carry out contact pin, in work, contact pin mold is relative static conditions, plastic parts
Contact pin position is slid by skewed slot, PIN needle is inserted into plastic parts by the driving of motor, to complete to operate.
Due to the development that present electronic component is small but excellent, often there is certain limitation to the total height of product, therefore more
It needs to carry out bending operation to stitch come the PIN needle on more connectors.
However, the bending mechanism of the prior art, is all that PIN needle is first carried out bending, then carried out again using pin machine slotting
Needle operation.It will make troubles in this way the conveying of PIN needle, also need to differentiate the direction of PIN needle in the PIN needle conveying of bending.
If first PIN needle is initially inserted into plastic parts, then bending is carried out, just can solve this problem.But since PIN needle being inserted into
After in plastic parts, to the bad fixation of PIN needle, it cannot be guaranteed that therefore the consistency of bending is implemented bending operation and is not allowed
Easily realize.
Summary of the invention
Therefore, it needs carrying out the bending of PIN needle elder generation in the prior art the technical problem to be solved in the present invention is that overcoming
Contact pin operation, brought defect provide a kind of PIN needle that bending on line can be carried out to the PIN needle being inserted into plastic parts
Bending mechanism.
In order to solve the above technical problems, PIN needle bending mechanism provided by the invention, comprising: bending station, the bender
Station includes:
The side of connector pipeline is arranged in bending fixed part, for passing through the mobile plastic parts for being inserted into connector
It is interior, and the fixation of up and down direction is carried out to the PIN needle in plastic parts；
The other side of connector pipeline is arranged in bending part, has the point for being suitable for contacting with the PIN needle for exposing plastic parts
End, when the bending part keeps horizontal, the tip be located at the lower section of the PIN needle；
Bending bearing is vertically set on connector pipeline, and turning end is connect with the bending part；
Bending drive rod, is fixed on the rack, and driving end is connect with bending part, by flexible driving bending part, makes to roll over
Comer pieces is rotated up around the center line of bending bearing.
Preferably, the bending fixed part includes:
Fixed block has the insertion end being adapted for insertion into the plastic parts of connector, has in the insertion end and is suitable for stretching
Enter the receiving fixing groove of PIN needle；
Retractable driving device is fixed on the rack, and extension end is connect with the fixed block, for drive the fixed block into
The telescopic moving of row left and right.
Preferably, the bending fixed part further include:
Slide unit mould group, has glide base and sliding shoe, and the sliding shoe is connected to the fixed block and the flexible drive
Between the extension end of dynamic device；
Elastic component is arranged in the sliding shoe, and is connected to the end of the fixed block.
Preferably, when the bending part holding level, the tip resists one end of the connector, described solid
Determine that the insertion end of block is driven by the sliding shoe by elastic component when moving forward, the insertion end resists the another of the connector
One end.
Preferably, the bending bearing has two groups of concentric spacing setting, the turning end of two groups of bending bearings
It is connected to the two sides of the bending part.
Preferably, further includes: bending position testing agency has the first detection piece being connected on bending part,
Be connected to bending bearing fixing end on the second detection piece and third detection piece, second detection piece and third detection piece
It is located at the top and side of the bending bearing；
First detection piece by movement with the bending part, respectively with second detection piece and the third
Detection piece relative movement, to detect the rotational angle of the bending part.
Preferably, the bending drive rod is using driving cylinder, drive the both ends of cylinder respectively with rack and folding
Comer pieces is connected by shaft.
Preferably, further includes:
Long PIN detects station, and the upstream of bending station is arranged in, and has outside to the PIN needle in plastic parts by movement
The long PIN pushing and pressing part of pushing and pressing；
Connector pipeline is connected between the long PIN detection station and the bending station, is used for connector successively
The bending station is delivered to from the long PIN detection station.
Preferably, the long PIN detection station includes:
Sliding driving cylinder, is fixed on the rack, has the driving end moved back and forth by pneumatic actuation；
Slide mass is slidably connected on the base, and one end is connect with the driving end of the sliding driving cylinder；
Long PIN pushing and pressing part, connect with the other end of the slide mass, under the driving of the sliding driving cylinder, direction
Direction in the plastic parts of connector moves back and forth.
Preferably, the long PIN detects station further include:
Push against elastic component, be arranged in the slide mass, and be connected to the slide mass and the long PIN pushing and pressing part it
Between, it is connected to the long PIN pushing and pressing part in the slide mass by the pushing and pressing elastic component, Elastic Sliding；
Position monitoring device is pushed against, there are two phases being separately positioned on the slide mass and the long PIN pushing and pressing part
The detection piece of cooperation.
Technical solution of the present invention has the advantages that
1. PIN needle bending mechanism provided by the invention is adopted by the way that bending bearing to be vertically set on connector pipeline
The plastic parts of the pre-inserted PIN needle for needing bending is fixed with bending fixed part, makes the bending part being connected on bending bearing
It can unify to carry out straight PIN needle by rotation by PIN needle bending, from without carrying out bending to PIN needle in advance
Conveying, avoids complexity when conveying again after PIN needle bending.
2. PIN needle bending mechanism provided by the invention, for fixing the bending fixed part of plastic parts, there is fixed block,
Fixed block, which is equipped with, accommodates fixing groove, and after fixed block is inserted into plastic parts, accommodating fixing groove can will inside the plastic parts
The PIN needle being inserted into advance fix up and down, for supporting the bending to PIN needle, guarantees the accuracy of bending angle.
3. PIN needle bending mechanism provided by the invention is connect by elastic component with slide unit mould group in the end of fixed block,
To make fixed block after being inserted into plastic parts, top and plastic parts generate certain extruding force, guarantee fixed block and modeling
The connection of glue part more fastens, so that plastic parts preferably be fixed.
4. PIN needle bending mechanism provided by the invention, the top of bending part is opposite with fixed block, by the other end of plastic parts
It withstands, to complete to avoid plastic parts mobile, guarantee the smooth bending to PIN needle plastic parts thoroughly left and right fixation.
5. PIN needle bending mechanism provided by the invention, two groups of bending bearings with concentric spacing setting, pass through bending axis
It honours bending part to be fixed, bending part can be made stable and bending accurately is carried out to PIN needle according to predetermined angle track, from
And it ensure that the bending quality of PIN needle.
6. PIN needle bending mechanism provided by the invention, be equipped with long PIN in the upstream of bending station and detect station, by from
PIN needle is pushed against inside plastic parts, whether the length of detection PIN needle insertion is consistent qualified, to guarantee that PIN needle stretches out plastic cement
The consistency and qualification of the length of part, guarantee meet the requirements to the bending position of PIN needle.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of three-dimensional structure of the whole machine of pin machine.
Fig. 2 is the stereochemical structure explosive view of material pipeline.
Fig. 3 is the plastic parts dislocation line schematic perspective view of material pipeline.
Fig. 4 is the explosive view of Fig. 3.
Fig. 5 is the posterior view point stereochemical structure explosive view of Fig. 4.
Fig. 6 is the main view of Fig. 5.
Fig. 7 is the material toggling part schematic perspective view of material pipeline.
Fig. 8 is the left view of Fig. 7.
Fig. 9 is the sectional view along A-A of Fig. 8.
Figure 10 is schematic perspective view of the pre-inserted station at first movement position.
Figure 11 is schematic perspective view of the pre-inserted station at the second shift position.
Figure 12 is that the pre-inserted push piece of pre-inserted station looks up angle schematic perspective view.
Figure 13 is the schematic perspective view for knocking thorn station down.
Figure 14 is the stereochemical structure explosive view for knocking upper knife assembly and lower knife assembly in thorn station down.
Figure 15 is to knock upper slitter and the stereochemical structure explosive view cut in thorn station down.
Figure 16 is the schematic perspective view for being pressed into station.
Figure 17 is the schematic perspective view for being pressed into pressed-in block and supporting block in station.
Figure 18 is the schematic perspective view that long PIN detects station.
Figure 19 is the schematic perspective view of bending station.
Figure 20 is the inside schematic perspective view of bending station.
Figure 21 is the main view of Figure 20.
Figure 22 is the schematic perspective view of continuity test station.
Figure 23 is the schematic perspective view for the pressing positioner that CCD detects station.
Figure 24 is the schematic perspective view for the CCD camera device that CCD detects station.
Figure 25 is the schematic perspective view for arranging bad station.
Figure 26 is the schematic perspective view of bad piece of the row of the bad station of row.
Figure 27 is the assembling process schematic diagram of connector.
Description of symbols:
1, material pipeline；101, plastic parts enters stockline；102, plastic parts dislocation line；103, connector pipeline；104,
First entrance；105, second entrance；106, stop driving device；107, slide unit mould group is adjusted；108, block piece；109, dislocation is driven
Moving part；110, misplace drive connection part；111, dislocation driving cylinder；112, substrate；113, pulling part；114, pulling part Flexible Reset
Part；115, support portion；116, connecting plate；117, sliding rail；118, sliding substrate；119, left substrate；120, right substrate；121,
Cover board；122, locating part；123, substrate is limited；124, return springs are limited；125, open area；
2, pre-inserted station；201, the flat vibration delivery chute of PIN needle；202, pre-inserted mobile terminal；203, baffle；204, pre-inserted substrate；
205, cylinder is driven upside down；206, left and right driving cylinder；207, pre-inserted push piece；208, position detecting device；209, bar shaped is convex
It rises；
3, thorn station is knocked down；301, actuator is pushed；302, lever is pushed；303, upper knife assembly；304, upper pressure actuator；
305, upper pressure sliding block；306, lower knife assembly；307, pressing member；308, upper slitter；309, upper casting die；310, it cuts；311, bottom branch
Support seat；312, slide-and-guide column；313, traveller through hole；
4, it is pressed into station；401, it is pressed into end；402, support end；403, indentation driving cylinder；404, it is pressed into balladeur train；405, it presses
Enter block；406, pushed position testing agency；407, supporting block；408, support carriages；409, support driving cylinder；
5, long PIN detects station；501, sliding driving cylinder；502, slide mass；503, long PIN pushing and pressing part；504, it pushes against
Position monitoring device；
6, bending station；601, bending fixed part；602, bending bearing；603, bending part；604, bending drive rod；605,
Fixed block；606, fixing groove is accommodated；
7, continuity test station；701, upper connector；702, side connector；703, conductive contact；
8, CCD detects station；801, pressure plate；802, elastic component is compressed；803, detection piece is compressed；804, sliding die is compressed
Group；805, driving device is compressed；806, receiving hole；808, CCD camera；809, camera support；
9, bad station is arranged；901, bad piece is arranged；902, bad driving device is arranged；903, bad slide unit is arranged；904, it arranges not
Good sliding channel；905, defective products storage device；
10, plastic parts material vibrating disk；11, PIN needle material vibrating disk；12, laser stamp；13, products export；14,
Connector；15, PIN needle.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second " are only
For descriptive purposes, it is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
The present embodiment provides a kind of pin machine, connector 14 as shown in figure 27 is produced for assembling, when work, by right
Plastic parts and PIN needle 15 carry out contact pin, detection operation, complete the assembling of connector 14.It should be explained that: PIN needle 15 is to connect
Connect a kind of metallics for being used to complete the conducting transmission of electric signal in device 14.
As shown in Figure 1, pin machine includes: feeding mechanism, material pipeline 1, the laser set gradually along material pipeline 1
Carving machine 12, pre-inserted station 2 knock thorn station 3, indentation station 4, long PIN detection station 5, bending station 6, continuity test work down
The 7, CCD that stands detects station 8, the bad station 9 of row and products export 13.
Wherein, the feeding mechanism uses vibrating disk, plastic parts material and 15 material of PIN needle is respectively fed to described defeated
In line sending.Vibrating disk is a kind of auxiliary feeder equipment of assembling or automatic processing machine automatically, it can be various products in an orderly manner
Arrangement comes out, and cooperation automatic assembly equipment assembles at each position of product as a complete product, or cooperation is certainly
Dynamic processing equipment completes the processing to workpiece.The vibrating disk of the present embodiment includes: plastic parts material vibrating disk 10 and PIN needle material
Vibrating disk 11.Wherein, the plastic parts material vibrating disk 10 is used for: by the plastic parts of disordered state, automatic screening is orderly
The state uniformly aligned.The outlet of plastic parts material vibrating disk 10 is connected at the first entrance 104 of the pipeline, is led to
The first entrance 104 is crossed, plastic parts is sequentially fed on the pipeline.
The outlet of the PIN needle material vibrating disk 11 is connected at the second entrance 105 of the pipeline, is entered by second
Mouth 105, PIN needle 15 is sent on the pipeline.The PIN needle 15 of the present embodiment is the PIN needle in one group, every group with three
15 are arranged side by side, and are sequentially fed on the pipeline as unit of group.In addition, the quantity of PIN needle 15 described in every group, may be used also
To be configured according to actual needs, for example, every two one group, it is four one group etc. every.
The side of material pipeline 1 is arranged in the laser stamp 12, for institute to be provided by laser to plastic parts
The figure needed, to be identified to the connector 14 to be produced.Due to first entrance of the plastic parts on material pipeline 1
At 104, be it is closely successively transported, in order to make the plastic parts of multiple closely states pass through laser stamp 12
When, it can be identified in uniform location, need to carry out Heterogeneous Permutation before plastic parts is by laser stamp 12.
The material pipeline 1, as shown in Fig. 2, including sequentially connected: plastic parts enters stockline 101, plastic parts dislocation line
102, connector pipeline 103.
As shown in figure 3, the plastic parts enters stockline 101, have for the outlet with the plastic parts material vibrating disk 10
The first entrance 104 of connection.Enter in stockline 101 in the plastic parts, is conveyed for plastic parts to be carried out successively arrangement, and stop
In end, the plastic parts dislocation line 102 of next stage is waited to be dialled on its pipeline one by one.Enter stockline in the plastic parts
101 end has and stops regulating device, for making plastic parts in plastic parts entrance by stopping continuing to move to for plastic parts
Preset position is stopped in section.As shown in figure 4, the blocking regulating device, including stop driving device 106, adjust slide unit
Mould group 107 and block piece 108, the block piece 108 are equipped with the notch for being caught in plastic parts upper projecting portion point, are lacked by this
Mouth blocks plastic parts, the stabilization of plastic parts is able to maintain, so that plastic parts can smoothly enter into the plastic parts dislocation line 102 to downstream
It is interior.By stopping the driving of driving device 106, enable the block piece 108 being connected to adjust in slide unit mould group 107 along adjusting
The track of slide unit mould group 107 is moved left and right, to dial in needing plastic parts entering stockline 101 from plastic parts to plastic parts
When dislocation line 102, block piece 108 can be released, plastic parts is caught in, plastic parts is enable to can smoothly enter into the plastic cement to downstream
In part dislocation line 102.In the present embodiment, the blocking driving device 106 that connection adjusts slide unit mould group 107 can use straight-line electric
Machine or driving cylinder etc., by being connected with the slide unit for adjusting slide unit mould group 107, driving slide unit drives the block piece 108 on slide unit
It slides left and right.
As shown in figure 3, the plastic parts dislocation line 102, carries out deflecting for the conveying direction to plastic parts, makes plastic parts
Laser stamp 12 can be passed through, also, be also used to misplace to plastic parts, make laser stamp 12 to each plastic parts
It can be identified at identical position.The plastic parts dislocation line 102 includes: dislocation driving mechanism, dislocation delivery track
With dislocation position-limit mechanism.
As shown in figure 4, the dislocation driving mechanism is used to that the plastic parts to be driven to carry out dislocation movement according to certain distance,
Including dislocation actuator 109, dislocation drive connection part 110 and dislocation driving cylinder 111.The dislocation actuator 109 has more
It is a, it is connected in turn in the dislocation drive connection part 110 according to pre-determined distance, when multiple dislocation actuators 109 are distinguished
When contacting with plastic parts, the plastic parts is separated into pre-determined distance by dislocation actuator 109, to realize dislocation.Such as Fig. 7 institute
Show, the dislocation actuator 109 includes: substrate 112 and shaft is connected to the pulling part 113 on the substrate 112, the pulling part
113 one side has vertical structure, and for driving plastic parts mobile, another side has bevel structure, in dislocation actuator
When 109 reverse movement, is contacted by pulling part 113 with plastic parts, pulling part 113 is made to rotate around the axis, so that the plastic parts passes through.
As shown in Figure 7, Figure 8, the shaft makes the substrate 112 by being inserted into the passing through in hole of the substrate 112 and pulling part 113
Rotation connection is realized between pulling part 113.Also, it is additionally provided on the substrate 112 and passes through the installation limit that hole is connected to it
Hole connect locating part 122 with shaft by the way that locating part 122 to be inserted into above-mentioned installation limit hole, can be to shaft at it
It is all fixed on axially and radially, so that external realize for making shaft that can need not protrude into substrate 112 is fixed, reduces dislocation
The size of actuator 109 improves dislocation actuator 109 interfering with each other between other component when moving.Such as Fig. 8, Fig. 9
It is shown, it is equipped with pulling part return springs 114 between the substrate 112 and pulling part 113, is spring.The pulling part 113 with
The opposite one end of the spring is equipped with support portion 115, is supported on by the support portion 115 of the resilient force pulling part 113 of spring
On substrate 112, the pulling part 113 is made to keep vertical state.When pulling part 113 is being struck around the shaft towards the rotation of spring direction
Afterwards, the original state of vertical state can be restored by rebound under the action of the spring.As shown in figure 9, in the substrate 112 and pulling part
On 113, it is equipped with the cylinder groove for accommodating spring, the deformation direction of the spring is limited by the cylinder groove, guarantees bullet
The reliability of spring.As shown in figure 4, the dislocation drive connection part 110, for connecting multiple dislocation actuators 109 and institute
Stating dislocation driving cylinder 111 drives the dislocation while keeping the dislocation actuator 109 successively at a distance of pre-determined distance
Part 109 can drive simultaneously movement by dislocation driving cylinder 111.
As shown in figure 5, the dislocation drive connection part 110 includes: connecting plate 116, sliding rail 117, sliding substrate
118.The connecting plate 116 is connect with the driving end of the dislocation driving cylinder 111, for installing the dislocation actuator 109,
And make multiple dislocation actuators 109 successively at a distance of pre-determined distance.The sliding rail 117 is fixed on the connecting plate 116
On, extending direction is parallel to the arragement direction of multiple dislocation actuators 109.The sliding substrate 118 is fixed on rack
On, for cooperating with the sliding rail 117, there is the conduit passed through for the sliding rail 117, by by sliding rail
The 117 insertion conduits, enable the sliding rail 117 to carry out sliding movement on the sliding substrate 118.Such as Fig. 3 institute
Show, on the rack, piston rod is connected to dislocation drive connection part by clamping for the cylinder block connection of the dislocation driving cylinder 111
On 110, the piston rod is parallel with the sliding rail 117 by the flexible direction of driving.
As shown in figure 4, the dislocation delivery track, has for accommodating the mobile sliding space of plastic parts, by described
Sliding space limits the radial direction of plastic parts, it is, the direction perpendicular with plastic parts moving direction is limited,
Slide plastic parts can only along moving direction.The dislocation delivery track includes: left substrate 119, right substrate 120 and lid
Plate 121.The left substrate 119 and right substrate 120 are set side by side in the bottom of cover board 121, and are formed on top for accommodating modeling
The lower conduit of glue part lower half portion is formed in the bottom of the lower conduit and passes through for the pulling part 113 for the actuator 109 that misplaces
Gap enables pulling part 113 to pass through the gap and stirs to plastic parts.The lid of cover board 121 is located at the left substrate 119
Above the lower conduit formed with right substrate 120, have on the face opposite with the lower conduit for accommodating plastic parts top half
Upper conduit, the upper conduit and lower conduit collectively constitute the sliding space of the plastic parts.In addition, on the cover board 121
Multiple 122 jacks of locating part are additionally provided with, and successively pass through institute for being inserted into locating part 122 respectively at a distance of preset distance setting
The pressure for stating locating part 122 sets, plastic parts is limited in pre-determined distance.
As shown in figure 4, the dislocation position-limit mechanism, is arranged on the cover board 121 of the dislocation delivery track, for passing through
Change the latus rectum of the sliding space of the plastic parts, stops to limit the plastic parts, make the plastic parts in the sliding space
Inside it is maintained at preset position.The dislocation position-limit mechanism includes: locating part 122, limit substrate 123 and limit return springs
124.The limit substrate 123 is fixedly connected on cover board 121, have it is opposite with locating part 122, for matching with locating part 122
The extension end of conjunction.Described 122 one end of locating part is plugged in 122 jack of locating part on the cover board 121, the other end with it is described
The extension end for limiting substrate 123 is opposite.The limit return springs 124 be spring, setting the locating part 122 with it is described
It limits between substrate 123, has and the locating part 122 is kept to be plugged in the elastic force in cover board 121 downwards.In locating part 122
Cylinder groove with receiving spring is respectively provided on limit substrate 123, spring is arranged in above-mentioned cylinder groove, can be limited
The deformation direction of spring keeps the steady operation of spring.As shown in fig. 6, the locating part 122 is plugged in downwards the cover board
After on 121, there is part to extend downwardly cover board 121, so that locating part 122 is pushed down plastic parts, and by spring
Elastic force is kept in this position.When the mobile plastic parts of dislocation, when the plastic parts is moved to the lower section of locating part 122, plastic cement
Part to locating part 122 push up to, make locating part 122 overcome its limit return springs 124 elastic force, move up, together
When locating part 122 generate the opposite force that is pressed downward to plastic parts, be held down plastic parts and be maintained at preset position.
Working principle
Plastic parts passes through plastic parts material vibrating disk 10, screens as the orderly state uniformly aligned, successively from the
One entrance 104 enters in plastic parts entrance.
In plastic parts entrance, plastic parts is successively closely aligned, when plastic parts is moved to plastic parts entrance
When end, in the notch that the part of first plastic parts is snapped into block piece 108, to stop moving.
When plastic parts dislocation line 102 needs the allocation plastic parts out of plastic parts entrance, driving device 106 is stopped to pass through
The mobile block piece 108 of slide unit mould group 107 is adjusted, block piece 108 is retracted backward, releases the clamping to plastic parts.Dislocation driving
Part 109 drives a plastic parts to enter in plastic parts dislocation line 102, and through too drastic under the driving of dislocation driving cylinder 111
Mark is configured when light writer 12.
After the dislocation actuator 109 drives a plastic parts to move forward pre-determined distance, need to return progress in situ
The driving of next plastic parts.During return, the bevel structure at 113 back of pulling part is contacted with plastic parts, makes pulling part 113
It is driven on substrate 112 and deflects, so as to the rear for slipping over plastic parts, reaching plastic parts.Make pulling part 113 again to Forward
When dynamic, the plastic parts just slipped over can be driven forwards by positive vertical structure.
Plastic parts is temporarily fixed, locating part when being moved to predeterminated position by the driving of pulling part 113 by dislocation position-limit mechanism
122 are pushed down plastic parts by limiting the elastic force of return springs 124, enable plastic parts in the inclined-plane knot with pulling part 113
When structure contacts, the elastic force of pulling part return springs 114 can be overcome, pulling part 113 is made to deflect；Also, plastic parts with
Pulling part 113 vertical structure contact when, plastic parts can overcome limit return springs 124 elastic force, make locating part 122 to
Upper sliding, to release the fixation to plastic parts.
As shown in Fig. 2, the connector pipeline 103, connect with the ending vertical of plastic parts dislocation line 102, pass through company
It connects device pipeline 103 to be changed the direction of material pipeline 1, the land occupation structure of pin machine can be changed, reduce pin machine
Length, keep pin machine shorter and smaller, be arranged in workshop with facilitating.
The structure of connector pipeline 103 and the structure of plastic parts dislocation line 102 are substantially the same, the difference is that,
There is open area 125 of the several segments towards one or both sides on connector pipeline 103, be convenient at this open area 125
Relevant operation is carried out to PIN needle 15 or connector 14.It needs to carry out PIN needle 15 pre-inserted on connector pipeline 103, fall
The operation such as thorn, secondary insertion, bending, test, therefore, connector pipeline 103 needs to convey plastic parts and passes sequentially through: pre-inserted work
It stands 2, knock thorn station 3 down, indentation station 4, bending station 6, continuity test station 7, CCD detection station 8, the bad station 9 of row, most
Products export 13 is arrived at eventually, and assembled connector 14 is delivered to predeterminated position.
As shown in Figure 1, the pre-inserted station 2, there is for the outlet connection with the PIN needle material vibrating disk 11
Two entrances 105.In the pre-inserted station 2, PIN needle 15 is arranged side by side with three as one group first, is then single with every group
Position is sequentially inserted into each plastic parts.As shown in Figure 10, pre-inserted station 2 is at first movement position, the shifting of pre-inserted station 2
Moved end can access the PIN needle 15 exported from PIN needle material vibrating disk 11；Then pre-inserted station 2 is reached by upward sliding as schemed
Second shift position shown in 11 makes the PIN needle 15 of access and the plastic parts on connector pipeline 103 to just；Finally by
Cylinder pushes PIN needle 15, inserts it into plastic parts, completes the pre-inserted work of PIN needle 15.The pre-inserted station 2 includes:
The flat vibration delivery chute 201, pre-inserted mobile terminal 202 of PIN needle.The flat vibration delivery chute 201 of the PIN needle has the three of both ends open arranged side by side
Conduit, and after a flat plate cover is located at top, so that conduit is formed slot, makes PIN needle 15 towards pre-inserted shifting under pneumatic driving
Moved end 202 is mobile.The pre-inserted mobile terminal 202, comprising: for stopping the baffle 203 of PIN needle 15, pre-inserted substrate 204, up and down
Drive cylinder 205, left and right driving cylinder 206 and pre-inserted push piece 207.The baffle 203 is vertically arranged in pre-inserted substrate 204
On, thus when the pre-inserted mobile terminal 202 is mobile towards the second position from first position, by keeping vertical upper downslide
It is dynamic, the outlet of the flat vibration delivery chute 201 of PIN needle is stopped, PIN needle 15 is prevented to be discharged；And it is located in pre-inserted mobile terminal 202
When the second position, so that baffle 203 is released the blocking exported to the flat vibration delivery chute 201 of PIN needle, PIN needle 15 is enable to can smoothly enter into
Into pre-inserted mobile terminal 202.Main body of the pre-inserted substrate 204 as pre-inserted mobile terminal 202, and is vertically arranged on the rack
The driving end connection for driving upside down cylinder 205 enables pre-inserted substrate 204 first under the driving for driving upside down cylinder 205
It is slided between shift position and the second shift position；And the pre-inserted mobile terminal 202 is arranged on slide unit, to improve pre-
Stability of the sliding end when sliding up and down is inserted, position detecting device 208 is additionally provided on the slide unit, is moved for detecting slide unit
Whether in place to move.The pre-inserted push piece 207 is slidably arranged on the pre-inserted substrate 204, end and is horizontally set on rack
On left and right driving cylinder 206 driving end connection, left and right driving cylinder 206 driving under, enable pre-inserted push piece 207
It slides left and right, when being slided towards right side, PIN needle 15 is pushed into plastic parts, when towards left slide, restore former
Shape continues conveying movement in order to plastic parts；As shown in figure 12, the bottom of the pre-inserted push piece 207 is equipped with for pushing against
The strip bulge 209 of PIN needle 15 retracts the distance on pre-inserted 207 top of push piece by the way that strip bulge 209 is arranged, can preset
After PIN needle 15 is inserted into plastic parts, PIN needle 15 stretches out the length outside plastic parts.
As shown in Figure 1, the downstream knocked thorn station 3 down and be located at pre-inserted station 2, the thorn station 3 of knocking down is used for slotting
The leakage part for the PIN needle 15 being located on plastic parts knocks thorn down, and the effect of hangnail is: for being completely inserted into PIN needle 15
After in plastic parts, it can keep stronger with the connection of plastic parts by clamping.As shown in figure 13, the thorn station 3 of knocking down is wrapped
It includes: pushing actuator 301, pushes lever 302, upper knife assembly 303, upper pressure actuator 304, upper pressure sliding block 305, lower knife assembly
306 and gliding movement targeting structure, after the plastics member for being inserted with PIN needle 15, which is transported to, knocks thorn station 3 down, passes through and push actuator
301 and upper pressure actuator 304 driving, make upper slitter 308 as shown in figure 15 and cut 310 relative movement, PIN needle 15 is applied
Plus-pressure, so that pressure sets out hangnail, the pushing actuator 301 and upper pressure actuator 304 can use cylinder.Such as Figure 14 institute
Show, the upper knife assembly 303 includes: pressing member 307 and upper slitter 308, and the upper slitter 308 is connected under the pressing member 307
Side drives pushing lever 302 to be downwardly applied to pressure towards pressing member 307, makes upper slitter 308 along cunning by pushing actuator 301
Action-oriented structure moves down.The lower knife assembly 306 includes: upper casting die 309 and cuts 310, described to cut 310 and be connected to institute
The top for stating casting die 309 drives pressure sliding block 305 towards side transverse shifting, upper pressure sliding block by upper pressure actuator 304
305 inclined-plane towards upper casting die 309 and upper 309 sliding contact of casting die make to apply pressure upwards towards upper casting die 309
310 are cut to move up along gliding movement targeting structure.The gliding movement targeting structure includes: bottom support base 311, slide-and-guide column
312 and traveller through hole 313, the bottom support base 311 be fixedly connected on the rack, be used to support knock down thorn station 3, it is described
Slide-and-guide column 312 is connected to vertically on bottom support base 311, and the traveller through hole 313 corresponds to the slide-and-guide column
312 are separately positioned on pressing member 307 and upper casting die 309, and are provided with linear bearing in traveller through hole 313, to subtract
The resistance to sliding of small slide-and-guide column 312.When work, the actuator 301 that pushes drives up the one end for pushing lever 302,
Move down the other end for pushing lever 302, so that the pressing member 307 connecting with pushing 302 shaft of lever be made to drive upper slitter
308 move down；The upper pressure actuator 304 drives pressure sliding block 305 to the right, makes to press the beveled end of sliding block 305 upward
Casting die 309 in driving make to cut 310 and move up so that driving up casting die 309 along slide-and-guide column 312 cuts 310
It is opposite with upper slitter 308.
As shown in Figure 1, the indentation station 4 is located at the downstream for knocking thorn station 3 down, for pushing PIN needle 15 fully to insert
Enter into plastic parts.As shown in figure 16, the indentation station 4 includes: indentation end 401 and support end 402.The indentation end 401
It include: indentation driving cylinder 403, indentation balladeur train 404, pressed-in block 405 and pushed position testing agency 406, the indentation balladeur train
404 have for connecting pedestal on the rack, and the sliding shoe being slidably arranged on the pedestal, the sliding shoe respectively with
The drive rod and pressed-in block 405 of indentation driving cylinder 403 connect, and enable pressed-in block 405 in the driving of indentation driving cylinder 403
Under, telescopic moving is carried out along the orbital direction of indentation balladeur train 404.The top of the pressed-in block 405 is equipped with for accommodating PIN needle
Groove, when pressed-in block 405 towards PIN needle direction carry out transverse shifting when, PIN needle can be accommodated to the groove into its top
It is interior, to carry out more accurate positioning to PIN needle, PIN needle is accurately inserted into plastic parts.The pushed position detection machine
Structure 406 has the second detection piece of the first detection piece being connected on sliding shoe and connection on the base, first detection piece
Relatively moved by movement with the sliding shoe and second detection piece, thus detect the movement of the sliding shoe away from
From.The support end 402 includes: that supporting block 407, support carriages 408, supporting block return springs and support drive cylinder 409,
Sliding shoe one end of the support carriages 408 is connect with the drive rod of support driving cylinder 409, and the other end passes through support block reset
Elastic component is connect with supporting block 407, and the supporting block return springs are arranged in the support carriages 408, is connected to described
Between support carriages 408 and the supporting block 407, to make to be able to maintain opposite bullet between supporting block 407 and support carriages 408
Property sliding.When work, supporting block 407 support driving cylinder 409 driving under, along support carriages 408 orbital direction into
Row telescopic moving.With 402 relative movement thereof of support end, the support end 402 extend into plastic parts at the indentation end 401
Inside, to be supported to plastic parts, the indentation end 401 is contacted with the PIN needle 15 of connector 14, and PIN needle 15 is inserted into
Into plastic parts.As shown in figure 17, it on the pressed-in block 405 and the supporting block 407, is respectively provided with and accommodates the recessed of PIN needle 15
Slot, the distance to extend into plastic parts to PIN needle 15 control.
As shown in Figure 1, the long PIN detects station 5, it is set to the downstream of the indentation station 4, for extending into plastic cement
In part, 15 position of PIN needle in plastic parts is detected or corrected, by pushing out from the inside of plastic parts to PIN needle 15,
Hangnail in all PIN needles 15 is stuck on plastic parts, so that PIN needle 15 exposes the length one that the part of plastic parts is stretched out
It causes.As shown in figure 18, the long PIN detection station 5 includes: sliding driving cylinder 501, slide mass 502, long PIN pushing and pressing part 503
With pushing and pressing position monitoring device 504, the slide mass 502 is connect with the drive rod of sliding driving cylinder 501, to drive in sliding
Take offence cylinder 501 driving under slide left and right；The long PIN pushing and pressing part 503 is slidably connected on the slide mass 502, and
The state forward extended out is kept under the action of the spring, and the spring is mounted on inside slide mass 502, and to long PIN pushing and pressing part
503 push out to；The pushing and pressing position monitoring device 504, which has, is separately positioned on slide mass 502 and long PIN pushing and pressing part
Two parts on 503, in long PIN pushing and pressing part 503 during pushing against to PIN needle 15, long PIN pushing and pressing part 503 overcomes bullet
The elastic force of spring is slided on slide mass 502, makes the two parts for pushing against position monitoring device 504 relative to movement close to each other, from
And when predeterminated position is arrived in the pushing and pressing of PIN needle 15, two parts of pushing and pressing position monitoring device 504 are mutually detected, therefore can
It is detected by the pushing and pressing position monitoring device 504, sends signal to system；However, when the PIN needle 15 in plastic parts is due to card
The reasons such as puckery, when can not be moved to predeterminated position by long PIN pushing and pressing part 503, after long PIN pushing and pressing part 503 is inserted into plastic parts,
Stopped by the PIN needle 15 of bite, then when long PIN pushing and pressing part 503 overcomes the elastic force of spring to move backward, can make to be connected to length
One component of the pushing and pressing position monitoring device 504 on PIN pushing and pressing part 503 mobile towards another component is more than predeterminated position, works as shifting
When moving to pre-set limit position, pushing and pressing position monitoring device 504 is alarmed, and system is transmitted signals to, thus by connector
14 are judged as substandard product, convenient for operating subsequent operations no longer to this product, until being arranged as substandard product
Out；Position detecting device described in the present embodiment, can use position sensor, specifically include linear displacement transducer and
Angular displacement sensor, specific set-up mode are to carry out conventional arrangement according to the standard of sensor.
As shown in Figure 1, the bending station 6, the downstream of setting and the long PIN detection station 5, for exposing plastic cement
The PIN needle 15 of part carries out bending.Due to the development that present electronic component is small but excellent, often have to the total height of product certain
Limitation, therefore more and more electronic components need to carry out stitch to dial curved integer work when completing contact pin operation.In addition,
When not needing to carry out bending to PIN needle 15, as a kind of alternative embodiments, the bending station 6 be can be omitted.Such as figure
19, shown in Figure 20, the bending station 6 includes: bending fixed part 601, bending bearing 602, bending part 603, bending drive rod
604, the side of material pipeline 1 is arranged in the bending fixed part 601, including the fixed block for being inserted into plastic parts
605, the fixed block 605 slides elastic connection on the sliding shoe of slide unit mould group, is controlled by the driving of driving device
Telescopic moving is equipped with the receiving fixing groove 606 that can extend into PIN needle 15 on fixed block 605, is inserted into fixed block 605 described
Plastic parts it is interior after, the outer profile of fixed block 605 fixes plastic parts, and the receiving fixing groove 606 of fixed block 605 is by PIN needle 15
It is fixed.The bending part 603 is opposite with the fixed block 605, and the other side of material pipeline 1 is arranged in, has and is suitable for and dew
The tip that the PIN needle 15 of plastic parts contacts, the end of bending part 603 are connect with bending bearing 602 out, and then bending part 603 exists
Under the driving of bending drive rod 604, to be rotated around the center line of the bending bearing 602, thus the PIN needle that plastic parts will be exposed
15 carry out bending.The bending bearing 602 is set on material pipeline 1, and two groups with concentric spacing setting can guarantee
Stability when bending.As shown in figure 21, bending fixed part 601 by protruding into plastic parts to the left, by plastic parts and PIN needle 15
It is fixed.Drive rod is connect by shaft with bending part 603, is rotated bending part 603 on bending bearing 602 by driving, is made
Bending part 603 is rotated up around the center line of bending bearing 602, to squeeze the PIN needle 15 for exposing plastic parts, makes it
Upward 90 ° of bending, to complete work.
As shown in Figure 1, the continuity test station 7, positioned at the downstream of bending station 6, for in plastic parts
PIN needle 15 carries out continuity test.Since the effect of insertion PIN needle 15 is, completed for the connection of electric signal, therefore in finished product
Before, it needs to carry out PIN needle 15 to conduct test.As shown in figure 22, the continuity test station 7 includes: 701 He of upper connector
Side connector 702.The top of material pipeline 1 is arranged in the upper connector 701, for driving conductive contact by slide unit
703 connect with the upper end of PIN needle 15, and the right side of material pipeline 1 is arranged in the side connector 702, for being driven by slide unit
Moving conductive contact 703 is connect with the side of PIN needle 15 being located inside plastic parts, and the slide unit for connecting the conductive contact 703 can
To be driven by cylinder.
As shown in Figure 1, the CCD detects station 8, positioned at the downstream of continuity test station 7, for moulding to PIN needle 15
Distributing position in glue part carries out shot detection, to guarantee that position dimension of the PIN needle 15 on plastic parts is correct, the CC detection
Station includes: pressing positioner and CCD camera device, and the top of material pipeline 1 is arranged in the pressing positioner, is used
It is compressed in 14 product of connector, one to be open towards plastic parts of material pipeline 1 is arranged in the CCD camera device
Side, for taking pictures inspection to 14 product of connector from plastic parts open side.As shown in figure 23, the pressing positioner includes:
Pressure plate 801 compresses elastic component 802, compresses detection piece 803, compresses sliding module 804 and compresses driving device 805.The pressure
Tightly plate 801 is horizontally disposed, has the receiving hole 806 for accommodating PIN needle 15 raised on connector 14, pressure plate on plate body
There is the groove that matches with the upper surface of connector 14, when pressure plate 801 is from the top court of connector 14 on 801 lower face
When being pressed downward, it can be pushed down what connector 14 consolidated；The compression elastic component 802 is spring, is connected to the upper of pressure plate 801
Side has symmetrical two, for elastic shrinkage being carried out, to make to compress when pressure plate 801 is downwardly against firmly connector 14
While plate 801 is kept to 14 pressure of connector, guarantee that the pressure of pressure plate 801 will not damage connector 14 by pressure；The compression
The sliding shoe of sliding module 804 is connect by compressing elastic component 802 with pressure plate 801, by the movement of sliding shoe, makes to compress bullet
Property part 802 drives pressure plate 801 to slide up and down；803 vertical sliding of the compression detection piece setting is compressing sliding die
On the sliding shoe of group 804, and have towards the test side of the pressure plate 801, pressure plate 801 not yet with 14 product of connector
Before contact, there is pre-determined distance to work as pressure to cannot contact with each other for the test side for compressing detection piece 803 and pressure plate 801
Tight plate 801 passes through the compression for compressing elastic component 802, pressure plate 801 towards after the movement of 14 direction of connector and pushing down connector 14
It is gradually reduced with the distance between detection piece 803 is compressed, the final detection piece 803 that compresses is contacted with pressure plate 801, compresses detection piece
803 touch pressure plate 801 after send the signal to system, consequently facilitating system carry out next step operation；The compression driving
Device 805 can be using driving cylinder, and the drive rod of cylinder is connect with the sliding shoe for compressing sliding module 804, thus to sliding
Block carries out telescopic moving up and down.Shown in Figure 24, the CCD camera device, comprising: CCD camera 808 and camera support 809, it is described
CCD camera 808 with to be compacted connector 14 that plate 801 is pushed down opposite, after pressure plate 801 pushes down connector 14, pass through bat
According to capture, the location drawing picture for the PIN needle 15 being located in plastic parts is sent to system, judges PIN needle 15 in plastic cement by system
Whether the position in part is qualified.
In addition, the CCD detection station 8 is upper and lower with the continuity test station as a kind of alternative embodiments
Trip sequence can be interchanged.
As shown in Figure 1, the bad station 9 of row, positioned at the downstream of CCD detection station 8, for the control according to control device
The substandard product being detected out of upstream station is excluded material pipeline 1, and substandard product can be collected by system
Predeterminated position.As shown in figure 25, the bad station 9 of the row includes: that bad piece 901 of row, the bad driving device 902 of row, row are bad
Slide unit 903, the bad sliding channel 904 of row and defective products storage device 905.Bad piece 901 of the row with arrange bad slide unit 903
Sliding shoe connection, the sliding rail 117 of the bad slide unit 903 of row are vertically arranged with material pipeline 1.The bad driving of row
Device 902 can be driven using cylinder, and the drive rod of cylinder with sliding shoe by connecting, and driving sliding shoe is along the bad slide unit of row
903 orbital direction slides left and right, so that bad piece 901 of the row of drive is defeated by underproof 14 product of connector discharge material
Line sending 1；The bad sliding channel 904 of row, end tilt down the opposite side for being arranged in and arranging bad piece 901, and upper end is direction
Material pipeline 1 is discharged into mouth, and lower end is the outlet towards defective products storage device 905, is arranged not from product pipeline
The substandard product of good piece 901 release is collected in defective products storage device 905 by arranging bad sliding channel 904；It is described
Defective products storage device 905 is storage box.As shown in figure 26, bad piece 901 of the row of bottom has for accommodating connector
The cell bottom structure of the holding tank of top half, the holding tank is adapted with the apex structure of connector 14, thus bad arranging
When block 901 is failure to actuate, passing through for connector 14 can be convenient for, and when arranging bad piece 901 progress transverse shifting, it can will connect
Device 14 releases material pipeline 1.
As shown in Figure 1, the products export 13, is set to the end of the material pipeline 1, for producing connector 14
Product discharge, and connector 14 is collected by predeterminated position by connection slideway.
As shown in figure 27, be the assembling flow path signal of 14 product of connector in the present embodiment, connector 14 be plastic parts with
The combination of PIN needle 15.Wherein PIN needle 15 is policy, and original state is square column type, is formed after knocking thorn down convenient for being caught in plastic cement
The hangnail of part carries out bending after being then inserted into plastic parts, to form the connector 14 of finished product.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (10)
1.PIN needle bending mechanism characterized by comprising bending station (6), the bending station (6) include:
Bending fixed part (601), setting is in the side of connector pipeline (103), for being inserted into connector by movement
In plastic parts, and the fixation of up and down direction is carried out to the PIN needle in plastic parts；
Bending part (603), setting have the PIN needle for being suitable for and exposing plastic parts in the other side of connector pipeline (103)
(15) tip contacted, when the bending part (603) keeps horizontal, the tip be located at the lower section of the PIN needle (15)；
Bending bearing (602) is vertically set on connector pipeline (103), and turning end and the bending part (603) are even
It connects；
Bending drive rod (604), is fixed on the rack, and driving end is connect with bending part (603), passes through flexible driving bending part
(603), it is rotated up bending part (603) around the center line of bending bearing (602).
2. PIN needle bending mechanism according to claim 1, which is characterized in that the bending fixed part (601) includes:
Fixed block (605) has the insertion end being adapted for insertion into the plastic parts of connector (14), has in the insertion end suitable
In the receiving fixing groove (606) for protruding into PIN needle (15)；
Retractable driving device is fixed on the rack, and extension end is connect with the fixed block (605), for driving the fixed block
(605) left and right telescopic moving is carried out.
3. PIN needle bending mechanism according to claim 2, which is characterized in that the bending fixed part (601) further include:
Slide unit mould group, has glide base and sliding shoe, and the sliding shoe is connected to the fixed block (605) and the flexible drive
Between the extension end of dynamic device；
Elastic component is arranged in the sliding shoe, and is connected to the end of the fixed block (605).
4. PIN needle bending mechanism according to claim 3, which is characterized in that when the bending part (603) keeps horizontal,
The tip resists one end of the connector (14), and the insertion end of the fixed block (605) passes through elasticity by the sliding shoe
When part driving moves forward, the insertion end resist the other ends of the connector (14).
5. PIN needle bending mechanism according to claim 1, which is characterized in that the bending bearing (602) has in the heart
Every two groups of setting, the turning end of two groups of bending bearings (602) is connected to the two sides of the bending part (603).
6. PIN needle bending mechanism according to claim 1, which is characterized in that further include: bending position testing agency, tool
There is the first detection piece being connected on bending part (603), and the second detection piece being connected in the fixing end of bending bearing (602)
With third detection piece, second detection piece and third detection piece are located at the top and side of the bending bearing (602)；
First detection piece by movement with the bending part (603), respectively with second detection piece and described
Three detection pieces relative movement, to detect the rotational angle of the bending part (603).
7. PIN needle bending mechanism according to claim 1, which is characterized in that the bending drive rod (604) is using driving
Cylinder drives the both ends of cylinder to connect respectively with rack and bending part (603) by shaft.
8. PIN needle bending mechanism according to any one of claims 1 to 7, which is characterized in that further include:
Long PIN detects station (5), and setting has by mobile in the upstream of bending station (6) to the PIN needle in plastic parts
(15) push out to long PIN pushing and pressing part (503)；
Connector pipeline (103) connects between long PIN detection station (5) and the bending station (6), for that will connect
It connects device (14) and is successively delivered to the bending station (6) from long PIN detection station (5).
9. PIN needle bending mechanism according to claim 8, which is characterized in that the long PIN detects station (5) and includes:
Sliding driving cylinder (501), is fixed on the rack, and has the driving end moved back and forth by pneumatic actuation；
Slide mass (502), is slidably connected on the base, and one end is connect with the driving end of sliding driving cylinder (501)；
Long PIN pushing and pressing part (503), connect with the other end of the slide mass (502), in sliding driving cylinder (501)
Under driving, moved back and forth towards the direction in the plastic parts of connector (14).
10. PIN needle bending mechanism according to claim 9, which is characterized in that long PIN detection station (5) is also wrapped
It includes:
Elastic component is pushed against, setting is connected to the slide mass (502) and the long PIN pushing and pressing in the slide mass (502)
Between block (503), the long PIN pushing and pressing part (503) is made to be connected to the slide mass by the pushing and pressing elastic component, Elastic Sliding
(502) in；
It pushes against position monitoring device (504), has and be separately positioned on the slide mass (502) and the long PIN pushing and pressing part (503)
On two detection pieces matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910381888.0A CN110011160B (en) | 2019-05-08 | 2019-05-08 | PIN bending mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910381888.0A CN110011160B (en) | 2019-05-08 | 2019-05-08 | PIN bending mechanism |
Publications (2)
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| CN110011160A true CN110011160A (en) | 2019-07-12 |
| CN110011160B CN110011160B (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910381888.0A Active CN110011160B (en) | 2019-05-08 | 2019-05-08 | PIN bending mechanism |
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| CN110883516A (en) * | 2019-12-05 | 2020-03-17 | 苏州艾欧科机器人科技有限公司 | Plastic part feeding mechanism |
| CN111774507A (en) * | 2020-07-27 | 2020-10-16 | 关西金属网科技(昆山)有限公司 | Automatic welding machine for steel wire |
| CN112848353A (en) * | 2020-12-31 | 2021-05-28 | 苏州新亚电通有限公司 | Double-layer conductive pin assembling device |
| CN113118290A (en) * | 2021-04-28 | 2021-07-16 | 权星智控系统工程(上海)股份有限公司 | Precise PIN bending device |
| CN113477848A (en) * | 2021-07-28 | 2021-10-08 | 深圳市豪塑科技有限公司 | Connector PIN needle bending device |
| CN117096703A (en) * | 2023-08-09 | 2023-11-21 | 深圳市燕麦科技股份有限公司 | Terminal plugging device, plugging method of terminal shell and bending equipment |
| CN117600356A (en) * | 2023-12-05 | 2024-02-27 | 东莞骏伟塑胶五金有限公司 | Integrated automatic hardware assembly production and control system |
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| CN111774507A (en) * | 2020-07-27 | 2020-10-16 | 关西金属网科技(昆山)有限公司 | Automatic welding machine for steel wire |
| CN112848353A (en) * | 2020-12-31 | 2021-05-28 | 苏州新亚电通有限公司 | Double-layer conductive pin assembling device |
| CN113118290A (en) * | 2021-04-28 | 2021-07-16 | 权星智控系统工程(上海)股份有限公司 | Precise PIN bending device |
| CN113118290B (en) * | 2021-04-28 | 2022-09-27 | 权星智控系统工程(上海)股份有限公司 | Precise PIN bending device |
| CN113477848A (en) * | 2021-07-28 | 2021-10-08 | 深圳市豪塑科技有限公司 | Connector PIN needle bending device |
| CN113477848B (en) * | 2021-07-28 | 2023-09-15 | 深圳市豪塑科技有限公司 | Connector PIN needle bending device |
| CN117096703A (en) * | 2023-08-09 | 2023-11-21 | 深圳市燕麦科技股份有限公司 | Terminal plugging device, plugging method of terminal shell and bending equipment |
| CN117096703B (en) * | 2023-08-09 | 2024-09-06 | 深圳市燕麦科技股份有限公司 | Terminal plugging device, plugging method of terminal shell and bending equipment |
| CN117600356A (en) * | 2023-12-05 | 2024-02-27 | 东莞骏伟塑胶五金有限公司 | Integrated automatic hardware assembly production and control system |
| CN117600356B (en) * | 2023-12-05 | 2024-04-16 | 东莞骏伟塑胶五金有限公司 | Integrated automatic hardware assembly production and control system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110011160B (en) | 2021-06-15 |
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