CN108362111A - Sliding clamp fixed form printed circuit board two sides drying device - Google Patents
Sliding clamp fixed form printed circuit board two sides drying device Download PDFInfo
- Publication number
- CN108362111A CN108362111A CN201810146416.2A CN201810146416A CN108362111A CN 108362111 A CN108362111 A CN 108362111A CN 201810146416 A CN201810146416 A CN 201810146416A CN 108362111 A CN108362111 A CN 108362111A
- Authority
- CN
- China
- Prior art keywords
- printed circuit
- circuit board
- sliding clamp
- guiding piece
- drying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/02—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle
- F26B15/08—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle in a vertical plane
- F26B15/085—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle in a vertical plane with endless clamp or tray conveyor, e.g. wicket conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/061—Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
- F26B15/18—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by endless belts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0008—Apparatus or processes for manufacturing printed circuits for aligning or positioning of tools relative to the circuit board
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/227—Drying of printed circuits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/022—Flat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The sliding clamp fixed form printed circuit board two sides drying device of the present invention is characterised by comprising：Sliding clamp, including bottom plate, a pair of of guiding piece and telescopic device, the bottom plate alongst extends, the pair of guiding piece in the form of upright along short transverse with the upper side of the bottom plate to be combined, it is used to support the side of printed circuit board base board, the telescopic device is supported in a manner of the guiding piece can be made to move left and right prescribed limit；And sliding clamp conveyer, so that the printed circuit board base board is transferred to the inside of substrate drying device to install to be rotated in the state of multiple sliding clamps.
Description
Technical field
The present invention relates to sliding clamp fixed form printed circuit board two sides drying devices, in more detail, are related to when printing
When circuit board substrate is dried, printed circuit board base board is simply installed and detaches by being applicable in sliding clamp, so as to hold rapidly
Row is dried, the sliding clamp fixed form printed circuit board two sides that disposably two sides of printed circuit board can be dried
Drying device.
Background technology
In general, printed circuit board is by adhering to IC or electronic unit in order to form a plate, on the two sides of insulation board or
After single side is with copper wire wiring, applied with insulator.Printed circuit board base board is divided into list according to the quantity on wired electric road surface
Face substrate, two sides substrate, multilager base plate etc., the number of plies is more, and the installing force of component is outstanding, thereby using in high-accuracy product.
Wherein, in single substrate, printed circuit board base board mainly uses phenol disk, for radio, phone, simple
The fairly simple product of circuit structures, the two-face printing circuit board substrate such as tester mainly use the circle formed by epoxy resin
Plate, for more complicated products of circuits such as colour TV, video tape recorder (VTR), faxes.
In addition, multilayer board is for high-precision equipments such as computer, electronic exchanger, high performance communication equipments.
As described above, produced to the printed circuit board base board being inserted into inside various electronic products by multiple process, in the process,
Previous mode was generally in forward face first time automatic printing printed circuit board base board, after drying, second of rear from
Robot or automatic transfer arrangement are clipped in by the mode that dynamic printing is dried, and is printed simultaneously on two sides automatically utilizes machine
The mode of frame fixture and be positioned over people or robot is dried using after multistage rack.
As described above, when printed circuit board base board to be fixed on to the rack fixture using robot, clamp one by one into
Row is fixed or robot or people are positioned over multistage rack, and therefore, not only the time of operation is long, but also operating efficiency reduces, and makees
Industry is quite inconvenient.
Also, when carrying out first time, second of additional drying, 2 driers are needed, and need 2 times of space, thus
Economic Problems.
If also, making, in the fixed operation automation of rack fixture, additional installation robot to be needed, in this situation
Under, the additional expenses of robot development or purchase occur, as long as the equipment for being not intended to mass production, and it is uneconomical, it is also necessary to
Robot is repaired or the additional manpower of management.In turn, such as trolley, even if being useful in the sliding clamp side that lower end is supported
Formula carries out vibration machining, therefore, according to the position for placing printed circuit board base board in the state that printed circuit board base board is placed above
It sets, it may occur that poor contact problem.
In order to solve this problem, Korean granted utility model the 20-0373369th discloses " three pole door type ovens dress
It sets ".
The oven device includes：Feeding conveyor is loaded, for loading product；Three column door conveyers are set to described
Load the rear of feeding conveyor；Feeding conveyor is unloaded, the rear of the three columns door conveyer is set to, for unloading production
Product；Multiple three columns doors are installed on and are formed with the inclined main part of regulation and extend to support product in the main part
The three columns door conveyer of alar part；Hothouse provides the heat for the volume product for being positioned over the three columns door to be dried
Wind, by making three column doors that product be supported to prevent the bending and inclination of product, and by making three column doors and product be in contact
Part minimizes three pole door type oven devices of the fraction defective to reduce product.
Only, even if corresponding oven device forms alar part in the main part of three column doors occurs alar part with lasting use
The problems such as metamorphosis, can not be dried simultaneously in the product that two sides is printed simultaneously.
As other prior arts, according to No. 20-0438191 " printed circuit board base board of Korean granted utility model
It is gold-plated to use grip device ", make printed circuit board base board be deposited in plating bath to include to carry out electroplating jig device：Quadrangle is solid
Determine frame 10, fixture 12 is formed in the both sides of upper bar 11, spring 13 is arranged along both sides in setting in the lower part of upper bar 11
Open-closed-loop 14, the bar 15 in two sides, multiple ground pins 16 are formed at predetermined intervals；Frame 20 is rotated, with the fixed frame 10
Lower pole 17 both sides hinge in conjunction with rotating；Printed circuit board combination fixing port 30, in the both sides side of the rotation frame 20
Face bar 21 forms engagement groove 31, to be guided in a manner of being inserted into printed circuit board base board and prevent from being detached from；Ground pin 22,
16 phase of ground pin of the both sides profile bar 21 and the both sides profile bar 15 for being formed in the fixed frame 10 of the rotation frame 20
To position fix；And connecting rope 40, prevent expansion regulation angle by connecting the fixed frame 10 and rotation frame 20
Degree or more, operating efficiency can be improved in the simple fitting printed circuit board substrate of gold-plated fixture, while improving productivity.
Only, in the grip device, after substrate is clipped in rotation frame, rotation frame is made to be rotated to and consolidate
Determine frame combination, is fixed by ground pin, meanwhile, frame and rotation frame are connected and fixed by connecting rope, to anti-
Only the two expansion, therefore, when the time of substrate being set in order to gold-plated and taking out substrate again after the gold-plated end of substrate
Process it is complicated, to which production efficiency is not good enough.
Invention content
The present invention proposes to overcome the technical problem, and it is a primary object of the present invention to be provided with can be simple
The mode that printed circuit board base board is transferred inside to substrate drying device uses transfer device and conveying device, can be simply described
The structure for being applicable in sliding clamp of device fixing printed circuit plate substrate.
It is a further object of the present invention to provide the printed circuit board bases that a variety of width can be installed by a sliding clamp
The structure of plate.
Another object of the present invention is to provide can be in the knot of the printed circuit board base board of sliding clamp installation multi-thickness
Structure.
It is a further object of the present invention to provide can be done to the two sides of printed circuit board base board by once mounting
Dry structure.
In order to realize the purpose, sliding clamp of the invention fixation prevents printed circuit board base board two sides drying device
It is characterized in that, including：Sliding clamp, including bottom plate, a pair of of guiding piece and telescopic device, the bottom plate alongst prolong
It stretches, the pair of guiding piece is used to support print to be combined with the upper side of the bottom plate in the form of upright along short transverse
The side of printed circuit board substrate, the telescopic device are propped up in a manner of the guiding piece can be made to move left and right prescribed limit
Support；And sliding clamp conveyer, make the printed circuit to install to be rotated in the state of multiple sliding clamps
Plate substrate is transferred to the inside of substrate drying device.
In addition, the telescopic device includes fixed component, the fixed component includes：Extension rod；First fixes end, from
The bottom plate uprightly extends, one end for fixing the extension rod；Second fix end, from it is described first fix end every
The position for opening specified interval uprightly extends from the bottom plate, and the extension rod is made to penetrate through；Third fixes end, from described the
The end for the i.e. described bottom plate in position that two fixation ends separate specified interval is extended in the form of upright, to the fixed extension
The other end of bar；And fixed cover, the top for covering the opening that described first fixes end and second fixation end
Face, the guiding piece further include the snap-gauge for being inserted into the extension rod, and in the extension rod, the snap-gauge is solid to described second
Fixed end portion and third are inserted between fixing end, are fixed between end and the snap-gauge and are inserted into for providing elastic force to described first
Elastomeric element so that the sliding clamp can from it is described second fix end to the third fix end move.
In addition, the guiding piece includes：Directing plate is straight can support the mode of side of the printed circuit board base board
It is vertical；And a pair of of support plate, it extends vertically to be formed in the two side ends of the directing plate and buckles into space, be inserted into the space that buckles into
Thus the one side of the printed circuit board base board prevents the disengaging of the printed circuit board base board.
Also, the guiding piece further includes sub- guiding piece, and the sub- guiding piece is inserted into the side for buckling into space, with
The mode that the in the state of of combining can be fixed is buckled into the side side of the printed circuit board base board to be supported.
Sliding clamp fixed form printed circuit board two sides according to the present invention drying device, the present invention is characterized in that：
1) present invention provide be useful in conveying device can the sliding clamp of simple fixing printed circuit plate substrate will print
Printed circuit board substrate is fixed in the state of sliding clamp, the structure simply transferred to substrate drying device,
2) present invention provides the telescopic device structure that the guiding piece of sliding clamp can be made to move left and right prescribed limit,
3) present invention is provided also is applicable in the structure of sub- guiding piece to hold the side of printed circuit board base board in sliding clamp
The structure being fixed,
4) in turn, in the state that installation is primary, the two sides of printed circuit board base board can be dried simultaneously.
Description of the drawings
Fig. 1 is the front view for the basic structure for showing printed circuit board drying device of the present invention.
Fig. 2 is the front view shown in the form of the sliding clamp fitting printed circuit board substrate of the present invention.
Fig. 3 is the front view for the detailed construction for showing the telescopic device of the present invention.
Fig. 4 is the stereogram for the basic structure for showing the guiding piece in the carriage of the present invention.
Fig. 5 is the stereogram for the sub- guiding piece that the guiding piece shown into the sliding clamp of the present invention is inserted into.
Fig. 6 is to show that the sub- guiding piece in the present invention is applicable in the sectional view of the structure of sustainable printed circuit board base board.
Fig. 7 is the block diagram for the structure for showing the controller of the present invention.
In figure：
10：Printed circuit board base board, 20：Substrate drying device, 100：Sliding clamp, 110：Bottom plate, 120：Guiding piece,
121：Snap-gauge, 122：Directing plate, 123：Support plate, 130：Telescopic device, 131：First fixation end, 132：Second fixing end
Portion, 133：First fixation end, 134：Extension rod, 135：Fixed cover, 136：Fixed component, 137：Elastomeric element, 140：Son draws
Guiding element, 141：Insertion groove, 142：Sub- directing plate, 143：Sub- support plate, 144：Bolster, 145：Interconnecting piece, 146：Connecting spring,
147：Fixed part, 148：Auxiliary fixing device, 200：Sliding clamp conveyer, 300：Controller, 310：Imaging sensor, 320：
Drying regime grasp portion, 330：Rate of drying control unit, 340：Drying regime comparing section, 350：Substrate arrangement portion
Specific implementation mode
Hereinafter, with reference to attached drawing, the preferred embodiments of the present invention are described in detail.Attached drawing is presented not by engineer's scale, each
Same reference numerals in a figure refer to identical structural element.
Fig. 1 is the front view for the basic structure for showing printed circuit board drying device of the present invention, and Fig. 2 is to show in the present invention
Sliding clamp fitting printed circuit board substrate form front view.
100 fixed form printed circuit board two sides drying device of sliding clamp includes：More sliding clamps 100 can pass through cunning
Flowing mode buckles into supporting printing board substrate 10；And sliding clamp conveyer 20, it is installed in the multiple sliding clamp 100
In the state of rotated make printed circuit board base board to the inside of substrate drying device 20 move.Wherein, in sliding clamp
In the case of conveyer 200, the conveying device of usually used rotation mode, form, length, structure etc. are according to user of service's
It needs to change.
Multiple sliding clamps 100 are installed in the sliding clamp conveyer 200, sliding clamp 100 is conveyed with sliding clamp
The rotation of machine 200 is accordingly moved, and therefore, driving sliding clamp conveyer 200 is installed on the printed circuit of sliding clamp 100
Plate substrate 10 is transferred to execute drying process to the inside of substrate drying device 20.In turn, in the feelings of sliding clamp conveyer 200
Further include needing the printed circuit board base board 10 that is dried in the entrance side movement of substrate drying device 20 under condition, to, with
The substrate offer unit (preferably conveyer, not shown) that the mode of sliding clamp 100 provides is buckled into, in substrate drying device 20
The outlet side substrate recovery unit that may also include the dry printed circuit board base board 10 of recycling or transferred to next process it is (excellent
It is selected as conveyer, not shown).
Wherein, 100 supporting printing board substrate 10 of sliding clamp transfers printing by sliding clamp conveyer 200
Circuit board substrate 10 observes the structure of sliding clamp 100, first, including：Bottom plate 110, alongst extends, and is sliding
Fixture conveyer 200 adheres to so that fastener (not shown) or additional bonded block are (not shown) for medium；A pair of of directing plate
120, the bottom plate 110 upper side along the upright combination of shape and state of short transverse；And telescopic device 130, can make
The mode that guiding piece 120 moves left and right prescribed limit is supported.That is, bottom plate 110 and a pair of of guiding piece 120 with's
Form is placed, and by the telescopic device 130 being installed between bottom plate 110 and guiding piece 120, guiding piece 120 can move left and right
Prescribed limit is clipped in variform or the printed circuit board base board of size 10 and is fixed between a pair of of guiding piece 120.This
Outside, guiding piece 120 also adheres to additional hinge in a manner of it can rotate forwards, backwards.
By the structure of this sliding clamp 100, the printed circuit board base board 10 of a variety of width can be buckled into guiding piece 120
Between, in turn, to make printed circuit board base board 10 buckle into guiding piece 120, guiding piece 120 is clamped in last moment, when from
When printed circuit board base board 10 is discharged in guiding piece 120, guiding piece 120 is separated, can simply control whether fixing printed circuit plate
Substrate 10, to particularly simple be suitable for automation procedure, using this property, the production of any printed circuit board base board 10
Also it can be corresponded to by 100 structure of furniture.In turn, in three previous column door modes, printed circuit board base board 10 is positioned over
Therefore the upper side of three column doors can only be dried the one side of printed circuit board base board 10, be differently, in slip clamp
In the case of having 100 fixed forms, printed circuit board base board 10 is installed on after sliding clamp 100, and two sides is open, therefore,
Drying can be carried out at the same time to two sides.
Fig. 3 is the front view for the detailed construction for showing the telescopic device of the present invention.
First, telescopic device 130 is observed, telescopic device 130 can be that spring, cylinder, pinion gear, gear etc. move to right to the left
Dynamic mechanical structure.It only, in the present note, can according to the demand or necessity of user of service using the high spring of usability
By described device spring instead of any other described devices.
Telescopic device 130 includes fixed component 136, and the fixed component 136 includes the extension rod of at least more than one
134,3 fixed ends 131,132,133 of the extension rod 134 are fixed and cover each fixed end 131,132,133
The fixed cover 135 of open upper side.There is a pair of of guiding piece 120 in a bottom plate 110, therefore, telescopic device 130 is also every
A guiding piece 120 forms one.First, it is respectively formed from bottom plate 110 across the first fixation end that specified interval uprightly extends
131, second end 132, third fixation end 133 are fixed.Only, in the case where first fixes end 133, it is preferable that shape
At in the end of bottom plate 110.All fixed ends are penetrated through extension rod 134 is arranged.
Wherein, guiding piece 120 may also include snap-gauge 121, and the snap-gauge 121 is by being inserted into extension rod 134 come with along prolonging
The mode that boom 134 can move left and right combines.The snap-gauge 11 can be in fix end 132 and the first fixing end with positioned at second
The a types and be combined with fixed cover 135 and moved together with the fixed cover 135 that extension rod 134 between portion 133 is combined
B types, fixed to first and can be inserted into the elastomeric element 137 that elastic force is provided between end 131 and snap-gauge 121.As a result, as schemed institute
Show, guiding piece 120 can move between end 133 is fixed in the second fixation end 132 and first, be to be situated between with elastomeric element 137
Matter is mobile and then secondary return to origin-location and restores.It can also can be inserted into a variety of by a sliding clamp 100 as a result,
The printed circuit board base board 10 of width.
Fig. 4 is the stereogram for the basic structure for showing the guiding piece in the carriage of the present invention.
Then, the form of guiding piece 120 is described in detail, it is upright can support the mode of side of printed circuit board base board 10
Directing plate 122 on the basis of, be formed in the two side ends of the directing plate 122, along printed circuit board base board 10 be inserted into direction
Vertically extending a pair of of the support plate of mode with specified altitude 123.Therefore, directing plate 122 and a pair of of support plate 123 are in " Contraband "
Shape is consequently formed and buckles into space, therefore, to the one side for buckling into space and being inserted into printed circuit board base board 10, as a result, may be used
Prevent the disengaging for the printed circuit board base board 10 being inserted by support plate 123.
Fig. 5 is the stereogram for the sub- guiding piece that the guiding piece shown into the sliding clamp of the present invention is inserted into.
Only, as long as simply having 120 structure of this guiding piece, printed circuit board base board 10 can be buckled into guiding piece 120
Between, still, if the thickness of printed circuit board base board 10 is not identical as the interval of support plate 123, printed circuit board base board 10
It is not positioned over support plate 123 normally, as sliding clamp conveyer 200 is rotated, sliding clamp 100 can also revolve in the same manner
Turn, therefore, during this, place the position of printed circuit board base board 10 or form is shaken or is detached from from space is buckled into.
Therefore, in order to improve this disadvantage, may also include to the sub- guiding piece 140 for buckling into the insertion of space side.Sub- guiding piece 140 also wraps
Include the block form or plate shape of the compositions such as the material for playing packing material or built-in material or rubber, synthetic resin, metal
Sub- guiding piece 140.That is, block form or plate form are respectively formed the position for the direction recess being inserted into printed circuit board base board 10, or
Person, with the insertion of printed circuit board base board 10, the modes such as elastic force with morphologic change are constituted.
Can be following structure as an embodiment of the sub- guiding piece 140.As first embodiment, in sub- guiding
The central portion of part 140 forms the insertion groove 141 for the specific length that is recessed inwardly, passes through the insertion groove 141, printed circuit board base
The side side of plate 10 buckles into combination.Counter structure may be applicable to block form or plate form.
As second embodiment, it may include：Sub- directing plate 142 is inserted into space is buckled into, using fastener as medium and guiding
Plate 122 is combined；It is short in the both sides of the sub- directing plate 142, extended in a manner of the sloped-end towards support plate 123, with
Auxiliary is formed between sub- directing plate 142 buckles into space.As shown, being in " Contraband " form, the printing of multi-thickness can be fixed as a result,
Circuit board substrate 10.If also, reduce the area of sub- directing plate 142, can V-shaped state, in turn, the table of sub- support plate 143
Face is handled by curved surface, to the shape of " U "-shaped state.
Wherein, the bolster 144 that space may also include elastic material is buckled into auxiliary, the bolster 144 can be filled
The space occurred between the side of printed circuit board base board 10 and sub- guiding piece 140, so as to more steadily fixing printing electricity
Road plate substrate 10.
Fig. 6 is to show that the sub- guiding piece in the present invention is applicable in the sectional view of the structure of sustainable printed circuit board base board.
Also, sub- support plate 143 may also include with lower structure.
The invention also includes auxiliary fixing device 148, the auxiliary fixing device includes：Interconnecting piece 145, with perforation son branch
The mode that 143 surface side of fagging to buckle into space contraction and extension towards auxiliary combines；Connecting spring 146 is used for institute
It states interconnecting piece 145 and elastic force is provided；Fixed part 147 is attached to the end of interconnecting piece 145.Wherein it is preferred to which fixed part 147 is by having
There is smooth surface and by manufactures such as the rubber of elastic force or synthetic resin, printed circuit board base board 10 can be made more simply to be inserted into
Mode be inserted into printed circuit board base board 10 direction also form concave surface or convex surface.Because of this auxiliary fixing device 148, Xiang Zi
The printed circuit board base board 10 that support plate 143 is inserted into can be fixed more ideally.
Fig. 7 is the block diagram for the structure for showing the controller of the present invention.
The substrate drying device 2 of the explanation makes to be fixed on the printed circuit board base board 10 of sliding clamp 20 by and by doing
Dry, the substrate drying device 20 may also include with lower structure.That is, substrate drying device 20 further includes control telescopic device 130
Movement and control sliding clamp conveyer 200 rotating speed controller 300.That is, by this controller 300, printed circuit
Plate substrate 10 can be accurately placed in sliding clamp 100, meanwhile, printed circuit board base board 10 can be dried.
For this purpose, the image of the printing surface of printed circuit board base board 10 can be shot in the attachment of the side of substrate drying device 20
Sensor 310, controller 300 use described image sensor 310, including：Drying regime grasp portion 320, analysis are passed in image
The printing surface image that sensor 310 is shot judges the drying regime of printed circuit board base board 10；And rate of drying control unit
330, according to the drying regime of judgement, the rotating speed of control sliding clamp conveyer 200.
Imaging sensor 310 is not the module for being such as high price of camera, but can only hold the sensor of mode of appearance
Unit is confirmed the degree of drying of printed circuit board base board 10 by the printing surface that imaging sensor 310 is shot, passes through additional figure
As analysis software judges degree of drying.Controller 300 may also include defeated according to the degree of drying control sliding clamp judged with this
The rate of drying control unit 330 for sending machine 200 rapidly can be such that sliding clamp conveyer 200 rotates rapidly in the case that dry,
In the case of slow-drying, sliding clamp conveyer 200 slowly rotates, to doing for controllable printed circuit board base board 10
It is dry.
In addition, controller 300 may also include drying regime comparing section 340 and substrate arrangement portion 350.Compare in drying regime
In the case of portion 340, the degree of drying of adjacent printed circuit boards substrate 10, even if front and back adjacent, because of the problem etc. in process, often
The drying time that a printed circuit board base board 10 needs is different.That is, the needs in front and back adjacent printed circuit board base board 10 are dry
In the case of dry time difference, the speed of control sliding clamp conveyer 200, without adapting to drying time.In this case,
Telescopic device 130 is controlled by substrate arrangement portion 350 to adjust the position of the support of printed circuit board base board 10.That is, in general, all
Sliding clamp 100 is moved in the state that same position is enumerated in a row, in the printed circuit board for also needing to drying time
It is unrelated in the case of substrate 10, in the case where also needing to printed circuit board base board 10 of drying time, control telescopic device 130
Come to the left or right side protrudes, is moved in a manner of receiving for dry heat or wind, as a result, all printed circuit boards
Substrate 10 can dry the degree that user of service specifies.That is, illustrate again, it is required in 10 evenly drying of printed circuit board base board
In the case of time and fiducial time difference, the rotating speed of control sliding clamp conveyer 200, irregular for the dry time
In the case of, compared with the rotating speed of sliding clamp conveyer 200, the drying required time for controlling telescopic device 130 is more, with
The mode that printed circuit board base board 10 is dried more quickly can be made to move, process is thus dried.
As described above, showing the sliding clamp fixed form printed circuit board two sides of the present invention in the explanation and attached drawing
The structure of drying device and effect, still, this is only exemplary embodiments, thought of the invention be not limited to the explanation and
Attached drawing can carry out a variety of variations and change in the range of the technological thought without departing from the present invention.
Reference text
Fig. 7
310：Imaging sensor
300：Controller
320：Drying regime grasp portion
330：Rate of drying control unit
340：Drying regime comparing section
350：Substrate arrangement portion
Claims (9)
1. a kind of sliding clamp fixed form printed circuit board two sides drying device, which is characterized in that including：
Sliding clamp, including bottom plate, a pair of of guiding piece and telescopic device, the bottom plate alongst extends, the pair of
Guiding piece is used to support printed circuit board base board to be combined with the upper side of the bottom plate in the form of upright along short transverse
Side, the telescopic device is supported in a manner of the guiding piece can be made to move left and right prescribed limit；And
Sliding clamp conveyer makes the printed circuit board base to install to be rotated in the state of multiple sliding clamps
Plate is transferred to the inside of substrate drying device,
The telescopic device includes fixed component,
The fixed component includes：
Extension rod；
First fixes end, uprightly extends from the bottom plate, one end for fixing the extension rod；
Second fixes end, uprightly extends from the bottom plate in the position for separating specified interval from first fixation end, and
The extension rod is set to penetrate through；
Third fixes end, and the end of the i.e. described bottom plate in position of specified interval is being separated from second fixation end with upright
Form extend, to the other end of the fixed extension rod；And
Fixed cover, the upper side for covering the opening that described first fixes end and second fixation end,
The guiding piece further includes the snap-gauge for being inserted into the extension rod,
In the extension rod, the snap-gauge is fixed between end and is inserted into the second fixation end and third, to described first
The elastomeric element for providing elastic force is inserted between fixed end and the snap-gauge so that the sliding clamp can be from described the
Two fix end fixes end movement to the third.
2. sliding clamp fixed form printed circuit board two sides according to claim 1 drying device, which is characterized in that institute
Stating guiding piece includes：
Directing plate, the mode of the side of the printed circuit board base board can be supported upright；And
A pair of of support plate, extends vertically to be formed and buckles into space in the two side ends of the directing plate, and institute is inserted into the space that buckles into
The one side of printed circuit board base board is stated, the disengaging of the printed circuit board base board is thus prevented.
3. sliding clamp fixed form printed circuit board two sides according to claim 2 drying device, which is characterized in that institute
It further includes sub- guiding piece to state guiding piece, and the sub- guiding piece is inserted into the side for buckling into space, in the printed circuit
The side side of plate substrate buckles into the mode that can be fixed in the state of combination and is supported.
4. sliding clamp fixed form printed circuit board two sides according to claim 3 drying device, which is characterized in that
The central part of the sub- guiding piece forms the insertion groove being recessed inwardly so that the side side of the printed circuit board base board
It buckles into and is incorporated into the insertion groove.
5. sliding clamp fixed form printed circuit board two sides according to claim 3 drying device, which is characterized in that institute
Stating sub- guiding piece includes：
Sub- directing plate is inserted into the space that buckles into, is combined with the directing plate as medium using fastener；And
Sub- support plate extends from two sides of the sub- directing plate towards the sloped-end of the support plate, auxiliary to be formed
It helps and buckles into space.
6. sliding clamp fixed form printed circuit board two sides according to claim 5 drying device, which is characterized in that
The auxiliary buckles into the bolster that space further includes elastic material,
Using the bolster as medium, the side side and the auxiliary of filling up the printed circuit board base board buckle between space
Separate space.
7. sliding clamp fixed form printed circuit board two sides according to claim 5 drying device, which is characterized in that institute
It further includes auxiliary fixing device to state sub- support plate, and the auxiliary fixing device includes：
Interconnecting piece, the knot in such a way that perforation son support plate surface side that space contraction and extension can be buckled into towards the auxiliary
It closes；
Connecting spring provides elastic force in a manner of the interconnecting piece can be made to extend；And
Fixed part is attached to the end of the interconnecting piece, is carried out by oppressing the side side of the printed circuit board base board
It is fixed.
8. sliding clamp fixed form printed circuit board two sides according to claim 1 drying device, which is characterized in that
Adhere to the image sensing of the printing surface for shooting the printed circuit board base board in the side of the substrate drying device
Device,
The substrate drying device further includes controller,
The controller includes：
Drying regime grasp portion analyzes the printing surface image shot in described image sensor to judge degree of drying；
And
Rate of drying control unit controls the rotating speed of the sliding clamp conveyer according to the drying regime judged.
9. sliding clamp fixed form printed circuit board two sides according to claim 8 drying device, which is characterized in that institute
Stating controller further includes：
Drying regime comparing section, to the drying journey judged in the drying regime grasp portion of adjacent printed circuit board base board
Degree is compared；And
Substrate arrangement portion controls the telescopic device according to the difference of degree of drying, to adjust the printed circuit board base board
Support Position.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170021161 | 2017-02-16 | ||
| KR1020170021161A KR101743507B1 (en) | 2017-02-16 | 2017-02-16 | Slide Clamp Fixing Type Both Side of PCB Drying Apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108362111A true CN108362111A (en) | 2018-08-03 |
Family
ID=59217528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810146416.2A Pending CN108362111A (en) | 2017-02-16 | 2018-02-12 | Sliding clamp fixed form printed circuit board two sides drying device |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101743507B1 (en) |
| CN (1) | CN108362111A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109186233A (en) * | 2018-09-26 | 2019-01-11 | 衢州市川特电子科技有限公司 | A kind of wiring board vertical drying oven and its furnace drying method |
| CN111536784A (en) * | 2020-05-07 | 2020-08-14 | 孙巧玲 | Card link type circuit board drying device |
| CN111862718A (en) * | 2019-03-02 | 2020-10-30 | 辽东学院 | An electronic technology test bench |
| CN112875248A (en) * | 2019-11-29 | 2021-06-01 | 群翊工业股份有限公司 | Plate frame conveying method |
| CN112902634A (en) * | 2021-02-04 | 2021-06-04 | 邓汉云 | Auxiliary device of paper box drying equipment |
| CN112996245A (en) * | 2019-12-02 | 2021-06-18 | 群翊工业股份有限公司 | Clamping device |
| CN115190844A (en) * | 2020-03-12 | 2022-10-14 | 克里奥瓦克公司 | Dryer management system and method of drying material deposited on a web |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108339793B (en) * | 2018-04-09 | 2023-10-13 | 奥士康科技股份有限公司 | PCB board washing drying device |
| KR101981653B1 (en) * | 2018-06-29 | 2019-05-24 | 한국알프스 주식회사 | PCB test apparatus |
| CN112087880B (en) * | 2020-08-28 | 2024-10-15 | 奥士康科技股份有限公司 | Surface treatment device for PCB production |
| CN112105165A (en) * | 2020-08-31 | 2020-12-18 | 奥士康科技股份有限公司 | Drying equipment is used in PCB board production |
| KR102501843B1 (en) | 2021-04-15 | 2023-02-21 | 주식회사 디에이피 | Dryer support |
| CN113819728A (en) * | 2021-10-19 | 2021-12-21 | 惠州市世博鑫科技有限公司 | Online automatic drying equipment is used in circuit board production |
| CN116428821A (en) * | 2023-03-14 | 2023-07-14 | 重庆沃特智成新材料科技有限公司 | Drying device and base plate drying equipment |
| CN118714747B (en) * | 2024-08-28 | 2024-11-12 | 湖南华秋数字科技有限公司 | Circuit board surface coating device for circuit board production |
| CN119063446A (en) * | 2024-10-23 | 2024-12-03 | 广东金玛印刷机械有限公司 | Side leaning plate frame type conveying furnace and conveying method |
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| CN112902634A (en) * | 2021-02-04 | 2021-06-04 | 邓汉云 | Auxiliary device of paper box drying equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101743507B1 (en) | 2017-06-15 |
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Application publication date: 20180803 |