CN217260859U

CN217260859U - Spring assembling braider

Info

Publication number: CN217260859U
Application number: CN202120927375.8U
Authority: CN
Inventors: 李永红; 薛禹; 宗智辉
Original assignee: Hubei Yichuan Jinpin Machinery Co ltd
Current assignee: Hubei Yichuan Jinpin Machinery Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-08-23
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a spring equipment braider, which comprises a frame, base transport feed mechanism, a carousel mechanism for bearing the spring base and carrying out the station conversion, a translation pushing equipment that is used for carousel mechanism material loading and unloading, the spring delivery track, a spring material transfer mechanism is got to the spring that is used for pressing from both sides to get the spring and transfers the spring to the spring base, a jacking clamping mechanism that is used for pressing the claw messenger on the spring base to collude the claw inflection and makes colluding claw straining spring with spring base jack-up, a clamping transfer mechanism that is used for pressing from both sides the product that has assembled on the carousel mechanism and transfers it to the braid station, a tape unit that is used for the carrier band splice and loads the product onto the carrier band, and a winding mechanism that is used for the carrier band coiling of having woven. The utility model discloses can realize a series of automatic operations such as automatic equipment, automatic braid of spring and spring base's automatic feeding, spring and spring base, degree of automation is high, and production efficiency is high, can satisfy the scale production demand of enterprise.

Description

Spring assembling braider

Technical Field

The utility model relates to a technical field of automation equipment, more specifically say, relate to a spring equipment braider.

Background

A spring is a mechanical part that works by elasticity, and is widely used in various industries as a very important element in industrial systems. The spring generally needs to be assembled into various different parts (such as spring base) and used, and the spring assembly line at present generally adopts the staff to assemble the spring into parts, and then the staff loads the carrier band with the assembled product, and the staff operation is very troublesome, wastes time and energy, and production efficiency is low, and product quality can not guarantee, can not satisfy the large-scale production demand of enterprise. Therefore, it is necessary to invent a spring assembling braider capable of realizing automatic spring assembling and automatic braiding functions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned defect among the prior art, provide a spring equipment braider.

In order to achieve the above object, the utility model provides a spring assembly braider, which comprises a frame, a base conveying and distributing mechanism for conveying the spring base and distributing the material to the spring base, a turntable mechanism for carrying the spring base and carrying out station conversion, a translational material pushing mechanism for feeding and discharging the turntable mechanism, a spring conveying track for conveying the spring, a spring taking and transferring mechanism for taking and clamping the spring and transferring the spring to the spring base, a jacking and clamping mechanism for clamping and pressing a hook claw on the spring base to inwards bend the hook claw and jacking the spring base to fasten the spring, a clamping and transferring mechanism for clamping and transferring an assembled product on the turntable mechanism to a braiding station, a braiding mechanism for braiding carrier bands and loading the product onto the carrier bands and a mechanism for coiling the braided carrier bands, wherein the base conveying and distributing mechanism, The turntable mechanism, the spring conveying track, the spring taking and transferring mechanism, the braiding mechanism, the winding mechanism and the material clamping and transferring mechanism are all arranged on the frame, the base conveying and distributing mechanism, the spring material taking and transferring mechanism and the material clamping and transferring mechanism are sequentially arranged on the periphery of the turntable mechanism along the rotating direction of the turntable mechanism, the spring conveying track is positioned at the side edge of the spring material taking and transferring mechanism, the translation material pushing mechanism is arranged on the turntable mechanism, one end of the translational pushing mechanism is positioned at the feeding station of the turntable mechanism, the other end of the translational pushing mechanism is positioned at the discharging station of the turntable mechanism, the material clamping and transferring mechanism is positioned between the turntable mechanism and the braiding mechanism, the winding mechanism is positioned at the discharging station of the braiding mechanism, the rotary table of the rotary table mechanism is provided with a plurality of positioning jigs which are uniformly arranged and used for bearing the spring bases, and the clamping parts of the jacking clamping mechanism are respectively arranged on each positioning jig.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses be provided with the base that is used for carrying spring base and divides the material to spring base and carry out feed mechanism, a carousel mechanism for bearing spring base and carry out the station conversion, a translation pushing equipment that is used for carousel mechanism material loading and unloading, a spring conveying track for carrying the spring, a spring that is used for pressing from both sides to get the spring and transfers the spring to spring base gets material transfer mechanism, a jacking clamping mechanism that is used for pressing the claw that colludes on the spring base and makes the claw incurve and jack-up the spring base and make the claw clasp spring, a clamp material transfer mechanism that is used for pressing from both sides the product that has assembled on the carousel mechanism and transfers it to the braid station, a braid mechanism that is used for the carrier band splice and puts the product into the carrier band and a braid mechanism that is used for rolling up the woven carrier band, each mechanism action is harmonious, can realize the automatic material loading of spring and spring base, the automatic assembly of spring and spring base, A series of automatic operations such as automatic braiding, degree of automation is high, and production efficiency is high, can satisfy the large-scale production demand of enterprise.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a first schematic structural diagram of a spring assembly braider provided by an embodiment of the present invention;

fig. 2 is a second schematic structural view (with a frame side plate hidden) of the spring assembling braider provided by the embodiment of the invention;

fig. 3 is a schematic structural diagram of a material separating device of a spring assembling braider provided by an embodiment of the invention;

fig. 4 is an enlarged schematic view of a material distributing part of a material distributing device of the spring assembly braiding machine provided by the embodiment of the invention;

fig. 5 is a schematic structural diagram of a turntable mechanism of a spring assembly braider according to an embodiment of the present invention;

fig. 6 is a first schematic structural view of a positioning jig portion of a spring assembling braider according to an embodiment of the present invention;

fig. 7 is a second schematic structural view of a positioning jig portion of the spring assembling braider according to the embodiment of the present invention;

fig. 8 is a schematic working diagram of a jacking and clamping mechanism of a spring assembling braider according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a translational pushing mechanism of the spring assembling braider according to the embodiment of the present invention;

fig. 10 is a schematic structural view of a spring material taking and transferring mechanism of a spring assembling braider according to an embodiment of the present invention;

fig. 11 is a schematic structural view of a material clamping and transferring mechanism and a foot cutting mechanism of a spring assembling braider according to an embodiment of the present invention;

fig. 12 is a schematic structural view of a braiding mechanism of a spring assembling braiding machine according to an embodiment of the present invention;

fig. 13 is a schematic structural view of a winding mechanism of a spring assembly braider according to an embodiment of the present invention;

fig. 14 is a schematic structural diagram of a buffer mechanism of a spring assembling braider according to an embodiment of the present invention;

fig. 15 is a schematic structural view of a spindle portion of a spring assembling braider according to an embodiment of the present invention;

fig. 16 is a schematic structural view of a transmission part of a spring assembly braider according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 16, an embodiment of the present invention provides a spring assembly braiding machine, which includes a frame 1, a main shaft 20 driven by a motor 23 to rotate, a base conveying and distributing mechanism 2 for conveying a spring base and distributing the spring base, a turntable mechanism 3 for carrying the spring base to perform station conversion, a translational pushing mechanism 4 for loading and unloading the turntable mechanism 3, a spring conveying track 5 for conveying the spring, a spring taking and transferring mechanism 6 for gripping the spring and transferring the spring to the spring base, a jacking and clamping mechanism for clamping and pressing the hook claw on the spring base to make the hook claw bend inwards and jack the spring base to fasten the hook claw to the spring, a clamping and transferring mechanism 15 for gripping and transferring the assembled product on the turntable mechanism 3 to a pin cutting station and a braiding station in sequence, a pin cutting mechanism 10 for cutting the pin of the spring base, a pin cutting mechanism for cutting the spring base, and a pin cutting mechanism for cutting the pin cutting the spring base, The structure of each component and the working principle thereof will be described below.

The base conveying and distributing mechanism 2, the turntable mechanism 3, the spring conveying rail 5, the spring taking and transferring mechanism 6, the braiding mechanism 8, the winding mechanism 9, the pin cutting mechanism 10, the clamping and transferring mechanism 15 and the buffer mechanism 18 are all installed on the rack 1, the base conveying and distributing mechanism 2, the spring taking and transferring mechanism 6 and the pin cutting mechanism 10 are sequentially arranged on the periphery of the turntable mechanism 3 along the rotating direction of the turntable mechanism 3, the spring conveying rail 5 is located on the side edge of the spring taking and transferring mechanism 6, the translation material pushing mechanism 4 is installed on the turntable mechanism 3, one end of the translation material pushing mechanism 4 is located at the feeding station of the turntable mechanism 3, and the other end of the translation material pushing mechanism 4 is located at the discharging station of the turntable mechanism 3.

As shown in fig. 3 and 4, the base conveying and separating mechanism 2 may include a base conveying track 21 and a separating device 22, the separating device 22 is located between the discharging end of the base conveying track 21 and the turntable mechanism 3, the separating device 22 includes a separating base 221, a separating chute seat 222, a separating slider 223, a first translation driving device, a material blocking block 224, a material blocking block 225, a material blocking block lifting cylinder 226, a material blocking block lifting cylinder 227, a first cylinder mounting seat 228, and an optical fiber tube 229, the separating chute seat 222 is mounted on the separating base 221, the separating slider 223 is movably mounted in a chute of the separating chute seat 222, a containing groove 2231 penetrating through two side surfaces of the separating slider 223 is formed on the separating slider 223, a discharging chute 230 perpendicular to the chute is formed on the discharging side of the separating chute seat 222, one end of the discharging chute 230 is communicated with the chute, the other end of the discharging chute 230 penetrates through the discharging side surface of the separating chute seat 222, the first cylinder mounting seat 228 is mounted at one end of the material distribution chute seat 222, the material pressing block lifting cylinder 227 and the material blocking block lifting cylinder 226 are mounted on the first cylinder mounting seat 228 downwards respectively, the material pressing block 225 is mounted on an output shaft of the material pressing block lifting cylinder 227 and located above a discharge end of the base conveying rail 21, the material blocking block 224 is mounted on an output shaft of the material blocking block lifting cylinder 226 and located above a discharge end of the base conveying rail 21, the optical fiber tube 229 is mounted on the first cylinder mounting seat 228 and located in front of the discharge end of the base conveying rail 21, and the first translation driving device is in transmission connection with the material distribution slider 223 to drive the material distribution slider to translate.

During operation, the spring base is conveyed by the base conveying track and moves towards the direction close to the material distribution slider (at the moment, the accommodating groove of the material distribution slider is butted with the discharge hole of the conveying track), when the optical fiber tube detects that the spring base enters the accommodating groove of the material distribution slider, the first translation driving device drives the material distribution slider to translate, the accommodating groove of the material distribution slider is butted with the discharge groove of the material distribution slider, meanwhile, the material blocking block lifting cylinder drives the material blocking block to descend, the material blocking block blocks the next spring base, and the material distribution process of the spring base is completed.

As shown in fig. 5, the turntable mechanism 3 may include a turntable 31, a first cam divider 33, and a first cam divider driving device, the first cam divider 33 is installed on the frame 1, the turntable 31 is installed at an output portion of the first cam divider 33 and is driven by the first cam divider 33 to rotate, the first cam divider driving device is in transmission connection with the input portion of the first cam divider 33, and a plurality of positioning jigs 32 for bearing spring bases are uniformly arranged on the turntable 31 of the turntable mechanism 3.

As shown in fig. 5 and 9, the translational pushing mechanism 4 may include a rotating shaft 41, a sector gear 42, a rotating shaft driving device, a rack 43, a translational support 44, a discharging push rod 45, a feeding push rod 46, and a mounting plate 47, where the translational support 44 is translatably mounted on the mounting plate 47 through a third slide rail slider assembly 48, the feeding push rod 46 is mounted at one end of the translational support 44 close to the base conveying and distributing mechanism 2, the discharging push rod 45 is mounted at one end of the translational support 44 close to the braiding mechanism 8, the rotating shaft 41 is longitudinally arranged, an upper end of the rotating shaft 41 penetrates through the mounting plate 47, the sector gear 42 is mounted at an upper end of the rotating shaft 41 and engaged with the rack 43 mounted on the translational support 44, and the rotating shaft driving device is drivingly connected with a lower end of the rotating shaft 41 to drive the rotating shaft to rotate.

After dividing the translation of material slider and targetting in place, divide the storage tank of material slider to dock with the blown down tank of dividing the material spout seat, then first cam wheel splitter drives the carousel and rotates, make the base standing groove on the positioning jig dock with divide the blown down tank of material spout seat, then pivot drive arrangement action drives the pivot rotation, thereby make sector gear through drive the direction translation of material loading push rod toward being close to the positioning jig with the rack looks meshing, make the material loading push rod with spring base shift to the base standing groove of positioning jig, accomplish the spring base material loading of carousel mechanism.

As shown in fig. 10, the spring material taking and transferring mechanism 6 may include a support 61, a lifting slide 62, a lifting slide lifting driving device, a translation slide 63, a second translation driving device, a slider 64, a slide rail 65, a first roller 66, a roller slide seat 67, a material taking clamp 68, and a material taking clamp opening and closing driving cylinder 69, wherein the lifting slide 62 is mounted on the support 61 through a first slide rail slider assembly 11 in a vertically slidable manner, the roller slide seat 67 is transversely mounted on the top of the lifting slide 62, the lifting slide lifting driving device is connected with the lifting slide 62 in a transmission manner to drive the lifting slide to lift, the translation slide 63 is mounted on the support 61 through a second slide rail slider assembly 12 in a translatable manner, the slider 64 is fixedly mounted on the translation slide 63, the slide rail 65 is longitudinally arranged and slidably connected with the slider 64, the first roller 66 is mounted on the upper end of the slide rail 65 through a roller mounting block 13 and is located in the roller slide seat 67, the second translation driving device is in transmission connection with the translation sliding base 63 to drive the translation sliding base to translate, the material taking clamp opening and closing driving air cylinder 69 is fixedly installed at the lower end of the sliding rail 65 through the second air cylinder installation base 14, and the material taking clamp 68 is located below the material taking clamp opening and closing driving air cylinder 69 and is in transmission connection with the material taking clamp opening and closing driving air cylinder 69.

When the spring conveying rail is used, a spring is conveyed by the spring conveying rail, when the spring moves to the discharge end of the spring conveying rail, the second translation driving device drives the material taking clamp to move to the output end of the spring conveying rail, the material taking clamp is opened and closed to drive the air cylinder to drive the material taking clamp to open and clamp the spring, then the second translation driving device drives the material taking clamp for clamping the spring to translate and return, when the turntable mechanism transfers the spring base to the spring assembling station, the lifting slide seat lifting driving device drives the material taking clamp to descend, and therefore the spring is transferred to the spring base.

As shown in fig. 5, 6, 7 and 8, the jacking and clamping mechanism includes a plurality of press rods 71, a plurality of press rod guide seats 72, a plurality of lifting shift rods 73, a push rod 74, a push rod lifting driving device and a push pin 77, the press rod guide seats 72 are respectively installed on the respective corresponding positioning jigs 32, the press rod guide seats 72 on each positioning jig 32 are arranged in a central symmetry manner, the press rods 71 are respectively installed in the guide grooves of the respective corresponding press rod guide seats 72 in a sliding manner, a second roller 75 is arranged in the through hole of the press rod 71, the upper end of the lifting shift rod 73 passes through the positioning jig 32 and then extends into the through hole of the respective press rod 71, an arc-shaped groove 76 is arranged at the upper end of the lifting shift rod 73, the second roller 75 is located in the arc-shaped groove 76 of the lifting shift rod 73, the push pin 77 is provided with a plurality of push pin mounting seats 78 respectively and longitudinally penetrates through the positioning jigs 32, the lower end of the push pin mounting seats 78 are arranged on the positioning jigs 32 through the lifting guide columns, the bottom of the ejector pin mounting seat 78 is in threaded connection with an adjusting screw 79, the ejector rod 74 is arranged at the top of the rack 1 in a liftable and liftable mode and is located below the spring assembling station of the spring taking and transferring mechanism 6, the ejector rod lifting driving device is in transmission connection with the ejector rod 74 and can drive the ejector rod 74 to ascend, so that the ejector rod 74 drives the lifting deflector rod 73 and the ejector pin 77 to ascend, and when the lifting deflector rod 73 is not jacked up, the adjusting screw 79 is higher than the bottom end of the lifting deflector rod 73.

After the spring is transferred to the spring base, the ejector rod lifting driving device drives the ejector rod to ascend, so that the ejector rod firstly drives the lifting shift rod to ascend, the lifting shift rod can be matched with the second idler wheels on the corresponding pressure rods to drive the corresponding pressure rods to draw close inwards in the ascending process, the pressure rods clamp and press the hook claws of the spring base inwards to enable the hook claws to bend inwards, the ejector rod continues to ascend and is in contact with the adjusting screw rod in the process that the pressure rods clamp and press the hook claws of the spring base to drive the ejector pin to ascend, the ejector pin upwards jacks the spring base to enable the hook claws to fasten the spring, and therefore the assembly of the spring base and the spring is completed.

In addition, in the implementation, the user can screw the adjusting screw 79 according to the need to adjust the height of the adjusting screw 79.

The material clamping and transferring mechanism 15 is positioned between the turntable mechanism 3 and the braiding mechanism 8, and the foot cutting mechanism 10 is positioned below the material clamping part of the material clamping and transferring mechanism 15.

As shown in fig. 11, the clamping and transferring mechanism 15 may include a fixing base 151, a translation slider 152, a fourth translation driving device, a material moving clamp opening and closing driving device, and four material moving clamps 153, wherein the translation slider 152 may be installed on the fixing base 151 in a translation manner, the material moving clamps 153 are installed on the translation slider 152 side by side, the fourth translation driving device is connected to the translation slider 152 in a transmission manner to drive the translation thereof, and the material moving clamp opening and closing driving device is connected to each material moving clamp 153 in a transmission manner to drive the opening and closing thereof.

As shown in fig. 11, the pin cutting mechanism 10 may include a fixed base 101, two first translation sliding plates 102, a third translation driving device, a first pin cutting block 103 and a second pin cutting block 104, wherein the first translation sliding plates 102 are respectively mounted on the fixed base 101 in a translation manner, the first pin cutting block 103 is mounted on one of the first translation sliding plates 102, the second pin cutting block 104 is mounted on the other first translation sliding plate 102, the position of the second pin cutting block 104 corresponds to the position of the first pin cutting block 103, and the third translation driving device is in transmission connection with the two first translation sliding plates 102 and can drive the two first translation sliding plates 102 to approach or move away from each other;

preferably, the foot cutting mechanism 10 may be provided with a foot position leveling device respectively located between the foot cutting position and the braiding mechanism 8 for leveling the foot position of the spring base, the foot position leveling device is located below the material clamping and conveying mechanism 15, the foot position leveling device includes a leveling press block 171, and the leveling press block 171 is mounted on one of the first translation sliding plates 102;

when the turntable mechanism drives the assembled product to move to the blanking station, the blanking push rod of the translational pushing mechanism can translate in the direction close to the clamping and transferring mechanism and push the product outwards, so that the product moves to the feeding station of the clamping and transferring mechanism, then the clamping and transferring mechanism transfers the product to the pin cutting station and the pin leveling station in sequence, the third translational driving device can drive the two first translational sliding plates to translate and approach each other in the process, the first pin cutting clamping block and the second pin cutting clamping block are matched to cut the pin of the spring base, and the leveling pressing block presses the pin of the spring base inwards to level the pin.

As shown in fig. 12, the braiding mechanism 8 may include a braiding mounting base 801, a first heating base 802, a second heating base 803, a stopper 804, a second translational sliding plate 805, a fifth translational driving device, a pressing plate 806, a fixed pressing block 807, a punching needle 808, a movable pressing block 809, a fourth guide wheel 810 and a cover tape limiting frame 811, wherein the fixed pressing block 807 and the pressing plate 806 are both mounted on the braiding mounting base 801, the fixed pressing block 807 and the pressing plate 806 are spaced apart from each other so as to form a pressing channel 812 between the fixed pressing block 807 and the pressing plate 806, the second translational sliding plate 805 is translatably mounted on the braiding mounting base 801, one end of the punching needle 808 is fixedly connected with the second translational sliding plate 805 through the punching needle fixing base, the other end of the punching needle 808 can penetrate through the pressing plate 806 and enter the pressing channel 812, the movable pressing block 809 is mounted on the second translational sliding plate 805, the movable pressing block 809 is located at a feeding port of the pressing channel 812, first heating seat 802 is installed on braid mount pad 801 and is located the side of removal briquetting 809, dog 804 is installed on first heating seat 802, be equipped with heating channel 814 between the upper end of first heating seat 802 and dog 804, the spacing frame 811 of lid area is installed on braid mount pad 801 and is located the one end of first heating seat 802, seted up direction through-hole 813 on the spacing frame 811 of lid area, fourth guide pulley 810 is rotationally installed in the one end that fixed briquetting 807 is close to removal briquetting 809, second heating seat 803 is located the discharge gate of material pressing channel 812, fifth translation drive arrangement is connected in order to drive its translation with the transmission of second translation slide plate 805.

The winding mechanism 9 is positioned at the discharging station of the braiding mechanism 8.

As shown in fig. 13, the winding mechanism 9 may include a second cam divider 91, a second cam divider driving device, and a winding wheel 92, the second cam divider 91 being mounted on the frame 1, the second cam divider driving device being connected to an input portion of the second cam divider 91, the winding wheel 92 being mounted at an output portion of the second cam divider 91 and being rotated by the second cam divider 91.

When the device works, the carrier tape body sequentially passes through the third guide wheel, the movable pressing block, the pressing channel and the second heating block and then is fixed on the winding wheel, the cover tape sequentially passes through the guide through hole, the heating channel, the movable pressing block, the pressing channel and the second heating block and then is fixed on the carrier tape body, in the process that the winding wheel drives the carrier tape body to move, the first heating block can heat the cover tape, the material clamping and conveying mechanism can convey the assembled products one by one between the movable pressing block and the fixed pressing block, the fifth translation driving device can drive the movable pressing block to move towards the direction close to the fixed pressing block, the movable pressing block is matched with the fixed pressing block to press the cover tape, the products and the carrier tape body together, the punching needles are inserted into the carrier tape to punch the carrier tape, and then the cover tape, the products and the carrier tape body can be matched with the fixed pressing block to press the cover tape, the products and the carrier tape body again in the process of passing through the pressing channel, the second heating block can carry out the butt fusion to carrier band body and cover tape when cover tape and carrier band body pass through the second heating block, and final carrier band rolling is on the rolling wheel.

The buffer mechanism 18 is arranged at the side of the winding mechanism 9.

As shown in fig. 14, buffer mechanism 18 may include a guide rod 181, a first guide wheel 182, a second guide wheel 183, and a third guide wheel 184, wherein guide rod 181 is mounted on the top of frame 1 through a guide rod mounting seat 186, first guide wheel 182 is mounted on the top of frame 1 through a guide wheel mounting seat and located between one end of guide rod 181 and rolling mechanism 9, second guide wheel 183 is slidably mounted on guide rod 181 through a guide wheel slide seat 185, and third guide wheel 184 is mounted on the top of frame 1 through another guide wheel mounting seat and located beside first guide wheel 182.

The buffer mechanism is arranged, so that a worker can conveniently play a role in buffering the material collection during the process of detaching the fully-wound winding wheel, and the braider is not stopped when the material is collected.

As shown in fig. 2, fig. 15 and fig. 16, it should be noted that the driving device of each mechanism of the present embodiment may be set as a main shaft 20+ a transmission component (such as a connecting rod, a cam, a roller, etc.) commonly found in the market, but the present invention does not relate to the improvement in this respect, and is not described herein again.

To sum up, the utility model discloses an each mechanism action is coordinated, can realize a series of automated operation such as automatic feeding of spring and spring base, spring and spring base's automatic equipment, automatic braid, and degree of automation is high, and production efficiency is high, can satisfy the scale production demand of enterprise.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. The utility model provides a spring equipment braider which characterized in that: comprises a frame (1), a base conveying and distributing mechanism (2) for conveying and distributing the spring base, a turntable mechanism (3) for carrying the spring base to change stations, a translational pushing mechanism (4) for loading and unloading the turntable mechanism (3), a spring conveying track (5) for conveying the spring, a spring taking and transferring mechanism (6) for taking and transferring the spring to the spring base, a jacking and clamping mechanism for clamping and pressing a hook claw on the spring base to enable the hook claw to bend inwards and jack up the spring base to enable the hook claw to fasten the spring, a clamping and transferring mechanism (15) for clamping and transferring an assembled product on the turntable mechanism (3) to a braiding station, a braiding mechanism (8) for braiding and loading the product on a carrier band, and a rolling mechanism (9) for rolling the braided carrier band, the base conveying and distributing mechanism (2), the turntable mechanism (3), the spring conveying track (5), the spring taking and transferring mechanism (6), the braid mechanism (8), the rolling mechanism (9) and the clamping and transferring mechanism (15) are all installed on the frame (1), the base conveying and distributing mechanism (2), the spring taking and transferring mechanism (6) and the clamping and transferring mechanism (15) are sequentially arranged on the periphery of the turntable mechanism (3) along the rotating direction of the turntable mechanism (3), the spring conveying track (5) is positioned on the side edge of the spring taking and transferring mechanism (6), the translation and pushing mechanism (4) is installed on the turntable mechanism (3), one end of the translation and pushing mechanism (4) is positioned on the feeding station of the turntable mechanism (3), the other end of the translation and pushing mechanism (4) is positioned on the blanking station of the turntable mechanism (3), and the clamping and transferring mechanism (15) is positioned between the turntable mechanism (3) and the braid mechanism (8), winding mechanism (9) are located the ejection of compact station of braid mechanism (8), be equipped with a plurality of evenly arranged be used for bearing spring base's positioning jig (32) on carousel (31) of carousel mechanism (3), jacking clamping mechanism's clamp position sets up respectively on every positioning jig (32).

2. The spring assembly braider of claim 1, wherein: the base conveying and distributing mechanism (2) comprises a base conveying track (21) and a distributing device (22), the distributing device (22) is positioned between the discharging end of the base conveying track (21) and the turntable mechanism (3), the distributing device (22) comprises a distributing base (221), a distributing sliding groove seat (222), a distributing sliding block (223), a first translation driving device, a material blocking block (224), a material pressing block (225), a material blocking block lifting cylinder (226), a material pressing block lifting cylinder (227), a first cylinder mounting seat (228) and an optical fiber tube (229), the distributing sliding groove seat (222) is mounted on the distributing base (221), the distributing sliding block (223) is movably mounted in a sliding groove of the distributing sliding groove seat (222), a containing groove (2231) penetrating through two side faces of the distributing sliding block (223) is formed in the discharging side of the distributing sliding groove seat (222), a discharging groove (223230) perpendicular to the sliding groove is formed in the discharging side of the distributing sliding groove seat (222), one end of the discharge chute (230) is communicated with the chute, the other end of the discharge chute (230) penetrates through the discharge side surface of the material distribution chute seat (222), the first air cylinder mounting seat (228) is mounted at one end of the material distributing sliding groove seat (222), the material pressing block lifting cylinder (227) and the material blocking block lifting cylinder (226) are respectively installed on the first cylinder installation seat (228) downwards, the material pressing block (225) is arranged on an output shaft of the material pressing block lifting cylinder (227) and is positioned above the discharge end of the base conveying track (21), the material blocking block (224) is arranged on an output shaft of the material blocking block lifting cylinder (226) and is positioned above the discharge end of the base conveying track (21), the fiber tube (229) is mounted on the first cylinder mount (228) in front of the discharge end of the base conveyor track (21), the first translation driving device is in transmission connection with the material distributing slide block (223) to drive the material distributing slide block to translate.

3. The spring assembly braider of claim 1, wherein: the rotary table mechanism (3) comprises a first cam divider (33) and a first cam divider driving device, the first cam divider (33) is installed on the frame (1), the rotary table (31) is installed at the output part of the first cam divider (33) and driven by the first cam divider (33) to rotate, and the first cam divider driving device is in transmission connection with the input part of the first cam divider (33).

4. The spring assembly braider of claim 1, wherein: the translational pushing mechanism (4) comprises a rotating shaft (41), a sector gear (42), a rotating shaft driving device, a rack (43), a translational support (44), a blanking push rod (45), a feeding push rod (46) and a mounting plate (47), the translation support (44) is translatably mounted on a mounting plate (47) through a third sliding rail and sliding block component (48), the feeding push rod (46) is arranged at one end of the translation support (44) close to the base conveying and distributing mechanism (2), the blanking push rod (45) is arranged at one end of the translation support (44) close to the braiding mechanism (8), the rotating shaft (41) is longitudinally arranged, the upper end of the rotating shaft (41) penetrates through the mounting plate (47), the sector gear (42) is arranged at the upper end of the rotating shaft (41) and is meshed with a rack (43) arranged on a translation support (44), the rotating shaft driving device is in transmission connection with the lower end of the rotating shaft (41) to drive the rotating shaft to rotate.

5. The spring assembly braider of claim 1, wherein: the spring taking and transferring mechanism (6) comprises a support (61), a lifting slide seat (62), a lifting slide seat lifting driving device, a translation slide seat (63), a second translation driving device, a sliding block (64), a sliding rail (65), a first roller (66), a roller sliding groove seat (67), a material taking clamp (68) and a material taking clamp opening and closing driving cylinder (69), wherein the lifting slide seat (62) is arranged on the support (61) in a vertically sliding mode through a first sliding rail sliding block component (11), the roller sliding groove seat (67) is transversely arranged at the top of the lifting slide seat (62), the lifting slide seat lifting driving device is in transmission connection with the lifting slide seat (62) to drive the lifting slide seat to lift, the translation slide seat (63) is arranged on the support (61) in a horizontally sliding mode through a second sliding rail sliding block component (12), and the sliding block (64) is fixedly arranged on the translation slide seat (63), the material taking clamp is characterized in that the sliding rail (65) is longitudinally arranged and is in sliding connection with the sliding block (64), the first roller (66) is installed at the upper end of the sliding rail (65) through the roller installation block (13) and is located in the roller sliding groove seat (67), the second translation driving device is in transmission connection with the translation sliding seat (63) to drive the translation of the first roller, the material taking clamp is opened and closed to drive the air cylinder (69) to be fixedly installed at the lower end of the sliding rail (65) through the second air cylinder installation seat (14), and the material taking clamp (68) is located below the material taking clamp opening and closing drive air cylinder (69) and is in transmission connection with the material taking clamp opening and closing drive air cylinder (69).

6. The spring assembly braider of claim 1, wherein: the jacking clamping and pressing mechanism comprises a plurality of press rods (71), a plurality of press rod guide seats (72), a plurality of lifting shift rods (73), push rods (74), a push rod lifting driving device and ejector pins (77), wherein the press rod guide seats (72) are respectively installed on the corresponding positioning jigs (32), the press rod guide seats (72) on each positioning jig (32) are arranged in a central symmetry manner, the press rods (71) are respectively installed in the guide grooves of the corresponding press rod guide seats (72) in a sliding manner, second idler wheels (75) are arranged in the through holes of the press rods (71), the upper ends of the lifting shift rods (73) penetrate through the positioning jigs (32) and then extend into the through holes of the respective press rods (71), arc-shaped grooves (76) are formed in the upper ends of the lifting shift rods (73), the second idler wheels (75) are positioned in the arc-shaped grooves (76) of the lifting shift rods (73), the ejector pins (77) are provided with a plurality of press rods (71) and are respectively and longitudinally penetrated through the positioning jigs (32), the lower end of the ejector pin (77) is provided with an ejector pin mounting seat (78), the ejector pin mounting seat (78) is installed on the positioning jig (32) through a guide post in a lifting mode, the bottom of the ejector pin mounting seat (78) is in threaded connection with an adjusting screw rod (79), the ejector pin (74) penetrates through the top of the rack (1) in a lifting mode and is located below a spring assembling station of the spring taking and transferring mechanism (6), the ejector pin lifting driving device is in transmission connection with the ejector pin (74) and can drive the ejector pin (74) to ascend, the ejector pin (74) drives the lifting deflector rod (73) and the ejector pin (77) to ascend, and when the lifting deflector rod (73) is not jacked up, the adjusting screw rod (79) is higher than the bottom end of the lifting deflector rod (73).

7. The spring assembly braider of claim 1, wherein: the spring base cutting device also comprises a foot cutting mechanism (10) used for cutting the foot position of the spring base, the foot cutting mechanism (10) is arranged on the frame (1) and is positioned below the material clamping and transferring mechanism (15), the pin cutting mechanism (10) comprises a fixed base (101), two first translation sliding plates (102), a third translation driving device, a first pin cutting clamping block (103) and a second pin cutting clamping block (104), the first translation sliders (102) are respectively mounted on the fixed bases (101) in a translatable manner, the first pin cutting clamping block (103) is arranged on one of the first translation sliding plates (102), the second pin cutting clamping block (104) is arranged on the other first translation sliding plate (102), the position of the second pin cutting clamping block (104) corresponds to the position of the first pin cutting clamping block (103), the third translation driving device is in transmission connection with the two first translation sliding plates (102) and can drive the two first translation sliding plates (102) to approach or move away from each other;

the foot cutting mechanism (10) is provided with a foot position leveling device which is positioned between the foot cutting position and the braid mechanism (8) and is used for leveling the foot position of the spring base, the foot position leveling device is positioned below the material clamping and conveying mechanism (15), the foot position leveling device comprises a leveling pressing block (171), and the leveling pressing block (171) is arranged on one first translation sliding plate (102);

press from both sides material transfer mechanism (15) including fixing base (151), translation slider (152), fourth translation drive arrangement, move the material and press from both sides drive arrangement and four material clamps (153) that move that open and shut, but translation slider (152) translationally installs on fixing base (151), it installs on translation slider (152) side by side to move material clamp (153), fourth translation drive arrangement is connected in order to drive its translation with translation slider (152) transmission, it opens and shuts drive arrangement and every material clamp (153) transmission connection in order to drive it and open and shut to move the material.

8. The spring assembly braider of claim 1, wherein: the braiding mechanism (8) comprises a braiding mounting seat (801), a first heating seat (802), a second heating seat (803), a stop block (804), a second translation sliding plate (805), a fifth translation driving device, a pressing plate (806), a fixed pressing block (807), punching needles (808), a movable pressing block (809), a fourth guide wheel (810) and a cover tape limiting frame (811), wherein the fixed pressing block (807) and the pressing plate (806) are both mounted on the braiding mounting seat (801), the fixed pressing block (807) and the pressing plate (806) are arranged at intervals so that a pressing channel (812) is formed between the fixed pressing block (807) and the pressing plate (806), the second translation sliding plate (805) is mounted on the braiding mounting seat (801) in a translation manner, one end of each punching needle (808) is fixedly connected with the second translation sliding plate (805) through a punching needle fixing seat, and the other end of each punching needle (808) can penetrate through the pressing plate (806) and extend into the pressing channel (812), the movable pressing block (809) is arranged on the second translation sliding plate (805), the movable pressing block (809) is positioned at a feeding port of the material pressing channel (812), the first heating seat (802) is arranged on the braid installation seat (801) and is positioned on the side edge of the movable pressing block (809), the stop block (804) is arranged on the first heating seat (802), a heating channel (814) is arranged between the upper end of the first heating seat (802) and the stop block (804), the cover tape limiting frame (811) is arranged on the braid mounting seat (801) and is positioned at one end of the first heating seat (802), a guide through hole (813) is formed in the cover tape limiting frame (811), the fourth guide wheel (810) is rotatably installed at one end, close to the moving pressing block (809), of the fixed pressing block (807), the second heating seat (803) is positioned at the discharge port of the pressing channel (812), and the fifth translation driving device is in transmission connection with the second translation sliding plate (805) to drive the second translation sliding plate to translate.

9. The spring assembly braider of claim 1, wherein: the winding mechanism (9) comprises a second cam divider (91), a second cam divider driving device and a winding wheel (92), the second cam divider (91) is installed on the frame (1), the second cam divider driving device is connected with an input part of the second cam divider (91), and the winding wheel (92) is installed at an output part of the second cam divider (91) and driven to rotate by the second cam divider (91).

10. The spring assembly braider of claim 1, wherein: the material collecting and buffering device is characterized by further comprising a buffering mechanism (18) used for material collecting and buffering, the buffering mechanism (18) is installed on the rack and located on the side edge of the rolling mechanism (9), the buffering mechanism (18) comprises a guide rod (181), a first guide wheel (182), a second guide wheel (183) and a third guide wheel (184), the guide rod (181) is installed at the top of the rack (1) through a guide rod installation seat (186), the first guide wheel (182) is installed at the top of the rack (1) through a guide wheel installation seat and located between one end of the guide rod (181) and the rolling mechanism (9), the second guide wheel (183) is installed on the guide rod (181) through a guide wheel sliding seat (185), and the third guide wheel (184) is installed at the top of the rack (1) through another guide wheel installation seat and located beside the first guide wheel (182).