Automatic forming apparatus for electronic components

Abstract

The present application relates to the technical field of electronic processing, in particular to an electronic component automatic forming equipment, comprising a machine table, a feeding device, a bending device, a discharging device and a transfer device; the feeding device is arranged on the machine table; the bending device comprises a bending mechanism and a forming mechanism, both of which are arranged on the machine table; the bending mechanism is configured to bend the pins according to a preset shape, and the forming mechanism is configured to bend the pins according to another preset shape; the discharging device is configured to discharge the electronic components after bending; and the transfer device is configured to sequentially transfer the electronic components from the feeding device to the bending mechanism, the forming mechanism and the discharging device. The electronic component automatic forming equipment of the present application replaces the manual bending processing of electronic components, has high bending processing efficiency, good processing effect, high automation degree, can greatly reduce the defective rate of bending processing, improve the good product rate of products, and is very worthy of popularization and application.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic processing, in particular to an automatic forming equipment for electronic components. BACKGROUND

[0002] Electronic components are common industrial parts, which are often composed of several parts and can be used in similar products. They are usually some parts of electrical appliances, radios, instruments, etc. and are collectively referred to as capacitors, resistors, transistors, hairsprings, and electronic devices such as springs.

[0003] Some common electronic components, such as capacitors and resistors, have pins. In the production process of such electronic components with pins, the pins of the electronic components need to be bent to varying degrees to meet the use requirements.

[0004] However, in the prior art, there are still cases of using manual bending of electronic components, which leads to low processing efficiency and high product failure rate. Therefore, it is necessary to study a solution. SUMMARY

[0005] Therefore, the present application provides an automatic forming equipment for electronic components to solve the problem of low processing efficiency and high product failure rate caused by manual bending of electronic components in the prior art.

[0006] To solve the above technical problems, the present application adopts the following technical scheme: an automatic forming equipment for electronic components for bending the pins of electronic components, comprising: a machine table, a feeding device, a bending device, a discharging device, and a transfer device; the feeding device is arranged on the machine table and is configured to provide electronic components; the bending device comprises a bending mechanism and a forming mechanism, both of which are arranged on the machine table; the bending mechanism is configured to bend the pins according to a predetermined shape, and the forming mechanism is configured to bend the pins according to another predetermined shape; the discharging device is arranged on the machine table and is configured to discharge the electronic components after bending; the transfer device is arranged on the machine table and is configured to sequentially transfer the electronic components from the feeding device to the bending mechanism, the forming mechanism, and the discharging device.

[0007] Preferably, the bending mechanism comprises a bending table arranged on the machine table, and a bending assembly and a blocking assembly both slidingly arranged on the bending table and correspondingly arranged; the bending assembly is provided with a bending groove for abutting against the pins; the blocking assembly is also used for abutting against the pins to block the pins.

[0008] As preferred, the bending assembly comprises a first cylinder arranged on the bending table and a sliding block slidingly arranged on the bending table, and the bending groove is arranged on the sliding block; the first cylinder is drivingly connected with the sliding block to drive the sliding block to slide on the bending table.

[0009] As preferred, the blocking assembly comprises a second cylinder arranged on the bending table and a blocking block slidingly arranged on the bending table; the second cylinder is drivingly connected with the blocking block to drive the blocking block to slide on the bending table; the blocking block is configured to abut against the pin to block the movement of the pin.

[0010] As preferred, the forming mechanism comprises a forming table arranged on the machine table, a forming groove arranged on the forming table, and an extruding assembly slidingly arranged on the forming table; the extruding assembly is arranged corresponding to the forming groove and is configured to cooperate with the groove wall of the forming groove to extrude the pin, so as to bend the pin according to the shape of the forming groove.

[0011] As preferred, the extruding assembly comprises an automatic pushing member arranged on the forming table and an extruding block arranged on the forming table; the automatic pushing member is drivingly connected with the extruding block to drive the extruding block to move; the extruding block is configured to cooperate with the groove wall of the forming groove to extrude the pin, so as to bend the pin according to the shape of the forming groove.

[0012] As preferred, the bending device further comprises a pin correcting mechanism, the pin correcting mechanism comprises a first parallel air claw arranged on the machine table, and a first correcting assembly and a second correcting assembly both arranged on the first parallel air claw; the first correcting assembly and the second correcting assembly cooperate to correct the pin to be perpendicular to the body of the electronic component.

[0013] As preferred, the feeding device comprises a first shearing mechanism, the first shearing mechanism comprises a shearing table arranged on the machine table, a third cylinder arranged on the shearing table, a cutter arranged on the output end of the third cylinder, and a blocking portion arranged on the shearing table; the cutter and the blocking portion are arranged corresponding.

[0014] As preferred, the discharging device comprises a turnover mechanism, the turnover mechanism comprises a mounting plate arranged on the machine table, a rotating mechanism arranged on the mounting plate, and a first pneumatic clamp jaw rotatably arranged on the mounting plate; the rotating mechanism is configured to drive the first pneumatic clamp jaw to rotate.

[0015] Preferably, the discharge device includes a second shearing mechanism, which includes a fourth cylinder disposed on the machine base, a positioning component disposed on the machine base, a second pneumatic gripper disposed on the fourth cylinder, and a shearing blade disposed on each gripper of the second pneumatic gripper. The positioning component is configured to position the pin.

[0016] The beneficial effects of the present invention are as follows: The automatic forming equipment for electronic components of the present invention replaces the manual method for bending electronic components. It has high bending efficiency and good processing effect. Moreover, due to its high degree of automation, it can greatly reduce the defect rate of bending processing and improve the yield rate of products. It is well worth promoting and applying. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an automated electronic component forming equipment according to an embodiment of the present invention;

[0018] Figure 2 for Figure 1 A schematic diagram of the pin adjustment mechanism in an automated electronic component forming equipment.

[0019] Figure 3 for Figure 1 A schematic diagram of the first shearing mechanism in an automated electronic component forming equipment.

[0020] Figure 4 for Figure 1 A schematic diagram of the adjustment mechanism in an automated electronic component forming equipment.

[0021] Figure 5 for Figure 1 A schematic diagram of the transfer device in an automated electronic component forming equipment.

[0022] Figure 6 for Figure 1 A schematic diagram of the pin alignment mechanism in an automated electronic component forming equipment.

[0023] Figure 7 for Figure 1 A schematic diagram of the bending mechanism in an automated forming equipment for electronic components.

[0024] Figure 8 for Figure 1 A schematic diagram of the molding mechanism in an automated electronic component molding equipment.

[0025] Figure 9 for Figure 1 A schematic diagram of the flipping mechanism in an automated electronic component forming equipment.

[0026] Figure 10 for Figure 1Fig. 2 is a schematic view of a second shearing mechanism of the electronic component automatic forming apparatus of Fig. 1.

[0027] Figure 11 Fig. 1 is a schematic view of an electronic component automatic forming apparatus according to an embodiment of the present application. Figure 10 Fig. 2 is a schematic view of a second shearing mechanism of the electronic component automatic forming apparatus of Fig. 1.

[0028] Figure 12 Fig. 1 is a schematic view of an electronic component automatic forming apparatus according to an embodiment of the present application. Figure 1 Fig. 2 is a schematic view of a second shearing mechanism of the electronic component automatic forming apparatus of Fig. 1. DETAILED DESCRIPTION

[0029] In order to facilitate the understanding of the present application, a more complete understanding of the present application can be had by reference to the following description in conjunction with the accompanying drawings. The figures included herein are schematic illustrations of embodiments of the application. However, it is to be understood that the application can be carried out in various ways and that the application should not be construed to be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the application to those skilled in the art.

[0030] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the singular forms "a", "an" and "the" include plural references unless the context clearly dictates otherwise. The term "and / or" includes any and all combinations of one or more of the associated listed items.

[0032] Reference will now be made to Figure 1The application relates to an automatic forming device for electronic components 1a, which is used for bending the pins 1b of the electronic components 1a and comprises a machine table 10, a feeding device 20, a bending device 30, a discharging device 40 and a transfer device 50. The feeding device 20 is arranged on the machine table 10 and is configured to provide the electronic components 1a. The bending device 30 comprises a bending mechanism 31 and a forming mechanism 32, both of which are arranged on the machine table 10. The bending mechanism 31 is configured to bend the pins 1b according to a preset shape, and the forming mechanism 32 is configured to bend the pins 1b according to another preset shape. The discharging device 40 is arranged on the machine table 10 and is configured to discharge the electronic components 1a after the bending. The transfer device 50 is arranged on the machine table 10 and is configured to sequentially transfer the electronic components 1a from the feeding device 20 to the bending mechanism 31, the forming mechanism 32 and the discharging device 40. Specifically, in the embodiment, the electronic components 1a are capacitors, and in other embodiments, the electronic components 1a with pins 1b, such as resistors, can also be selected. In the implementation, when the electronic components 1a need to be bent, the feeding device 20 provides the electronic components 1a, and then the transfer device 50 transfers the electronic components 1a from the feeding device 20 to the bending mechanism 31. The bending mechanism 31 bends the electronic components 1a according to the preset shape. After the bending, the transfer device 50 transfers the electronic components 1a to the forming mechanism 32, and the forming mechanism 32 bends the electronic components 1a according to another preset shape. After the bending, the transfer device 50 transfers the electronic components 1a to the discharging device 40, and the discharging device 40 discharges the electronic components 1a, thereby completing the bending of the electronic components 1a. As can be seen from the above, the automatic forming device for the electronic components 1a replaces the manual bending of the electronic components 1a, has high bending processing efficiency, good processing effect, high automation degree, can greatly reduce the product defect rate and improve the product yield, and is very worthy of popularization and application.

[0033] Please refer to Figure 1 In some embodiments, the feeding device 20 comprises a vibrating disc 21 arranged on the machine table 10 and a feeding track 22 connected with the vibrating disc 21. In this way, the vibrating disc 21 can send the electronic components 1a to the feeding track 22, thereby providing the electronic components 1a for the transfer device 50 and having the advantage of good feeding effect.

[0034] Please refer to Figure 2In some embodiments, the feeding device 20 further comprises a pin 1b adjusting mechanism arranged below the feeding track 22, the pin 1b adjusting mechanism comprising a second parallel air claw 231 arranged on the machine table 10 and a first adjusting assembly 24 and a second adjusting assembly 25 both arranged on the second parallel air claw 231, the first adjusting assembly 24 and the second adjusting assembly 25 cooperating to correct the pin 1b to be perpendicular to the main body of the electronic component 1a. Specifically, the pin 1b adjusting mechanism is arranged beside the vibrating disc 21 and below the feeding track 22, so that after the vibrating disc 21 discharges the electronic component 1a, the pin 1b adjusting mechanism can first adjust the pin 1b of the electronic component 1a to be perpendicular to the main body of the electronic component 1a, thereby avoiding affecting subsequent processing or use.

[0035] Please refer to Figure 2 In some embodiments, the first adjusting assembly 24 comprises a first base 241 arranged on the second parallel air claw 231 and a plurality of first adjusting plates 242 arranged on the first base 241, and the second adjusting assembly 25 comprises a second base 251 arranged on the second parallel air claw 231 and a plurality of second adjusting plates 252 arranged on the second base 251, the first adjusting plates 242 and the second adjusting plates 252 are both provided with adjusting grooves 26 for the pin 1b to pass through, the first adjusting plates 242 and the second adjusting plates 252 are arranged opposite to each other, so that the first adjusting plates 242 and the second adjusting plates 252 can be inserted beside each other, and the cross section of the adjusting groove 26 is triangular; in implementation, when the feeding track 22 drives the electronic component 1a to run above the pin 1b adjusting mechanism, the electronic component 1a is fixed by another mechanical hand (not shown in the figure), and then the second parallel air claw 231 can drive the first adjusting plates 242 and the second adjusting plates 252 to move, so that the pin 1b is in the adjusting groove 26 of the first adjusting plates 242 and the second adjusting plates 252, and then the pin 1b is corrected to be perpendicular to the main body of the electronic component 1a by the extrusion of the first adjusting plates 242 and the second adjusting plates 252, and has the advantage of good correction effect.

[0036] Please refer to Figure 3In some embodiments, the feeding device 20 further comprises a first shearing mechanism 27 arranged below the feeding track 22, the first shearing mechanism 27 comprising a shearing table 271 arranged on the machine table 10, a third cylinder 272 arranged on the shearing table 271, a cutter 273 arranged at the output end of the third cylinder 272, and a blocking part 274 arranged on the shearing table 271, the cutter 273 being arranged corresponding to the blocking part 274. Specifically, after the pin 1b adjusting mechanism adjusts the pin 1b, the mechanical hand releases the electronic component 1a, and the feeding track 22 sends the electronic component 1a above the first shearing mechanism 27, at the same time, the pin 1b moves between the blocking part 274 and the cutter 273, the third cylinder 272 is started, and the third cylinder 272 pushes the cutter 273 to cut the pin 1b, having the advantage of good cutting effect.

[0037] Please refer to Figure 4 In some embodiments, the feeding device 20 further comprises an adjusting mechanism 28 arranged below the feeding track 22, the adjusting mechanism 28 comprising a rotating cylinder 281 arranged on the machine table 10, a third pneumatic clamp jaw 282 arranged on the rotating cylinder 281, a blocking piece 283 arranged at the end of the feeding track 22 away from the vibration disc 21, and a photoelectric sensor 284 arranged on the blocking piece 283; the blocking piece 283 is located above the third pneumatic clamp jaw 282 and is used for blocking the incoming electronic component 1a; the photoelectric sensor 284 senses the electronic component 1a reaching the blocking part 274; specifically, in implementation, after the first shearing mechanism 27 shears the electronic component 1a, the feeding track 22 sends the electronic component 1a in front of the blocking piece 283, when the photoelectric sensor 284 senses that the electronic component 1a reaches the blocking piece 283, the third pneumatic clamp jaw 282 is started, thereby clamping the pin 1b of the electronic component 1a, and then the rotating cylinder 281 is started, the rotating cylinder 281 drives the electronic component 1a to rotate, thereby enabling the electronic component 1a to rotate by a corresponding angle to meet the subsequent processing requirements.

[0038] Please refer to Figure 5 In some embodiments, the transfer device 50 comprises an X-axis moving module 51 arranged on the machine table 10, a Z-axis moving module 52 arranged on the X-axis moving module 51, a bearing plate 53 arranged on the Z-axis moving module 52, and a plurality of fourth pneumatic clamp jaws 54 arranged on the bearing plate 53. Specifically, in implementation, when it is necessary to carry the electronic component 1a, the fourth pneumatic clamp jaw 54 clamps the electronic component 1a, and then the X-axis moving module 51 and the Z-axis moving module 52 cooperate with each other, thereby carrying the electronic component 1a, and having good carrying effect.

[0039] Please refer to Figure 6In some embodiments, the bending device 30 comprises a pin 1b correction mechanism, which comprises a first parallel air claw 331 arranged on the machine table 10, and a first correction assembly 34 and a second correction assembly 35 arranged on the first parallel air claw 331, and the first correction assembly 34 and the second correction assembly 35 cooperate to correct the pin 1b to be perpendicular to the main body of the electronic component 1a. Specifically, in implementation, after the adjustment mechanism 28 finishes adjusting the rotation of the electronic component 1a, the transfer mechanism will carry the electronic component 1a above the first parallel air claw 331, and then start the first correction assembly 34 and the second correction assembly 35, which will correct the pin 1b to be perpendicular to the main body of the electronic component 1a, thereby avoiding affecting subsequent processing or use.

[0040] Please refer to Figure 6 In some embodiments, the first correction assembly 34 comprises a third base 341 arranged on the first parallel air claw 331, and a plurality of first correction plates 342 arranged on the third base 341, and the second correction assembly 35 comprises a fourth base 351 arranged on the second parallel air claw 231, and a plurality of second correction plates 352 arranged on the fourth base 351, and the first correction plates 342 and the second correction plates 352 are both provided with correction grooves for the pin 1b to pass through, and the first correction plates 342 and the second correction plates 352 are arranged in opposite staggered manner, so that the first correction plates 342 and the second correction plates 352 can be inserted into the side of the other, and the cross section of the correction groove is triangular; in implementation, when the transfer mechanism runs the electronic component 1a above the pin 1b correction mechanism, the electronic component 1a is fixed by the fourth pneumatic clamp jaw 54 of the transfer mechanism, and then the first correction plates 342 and the second correction plates 352 can be moved by the first parallel air claw 331, so that the pin 1b is in the correction groove of the first correction plates 342 and the second correction plates 352, and then the pin 1b is corrected to be perpendicular to the main body of the electronic component 1a by the extrusion of the first correction plates 342 and the second correction plates 352, and has the advantages of good correction effect.

[0041] Please refer to Figure 7In some embodiments, the bending mechanism 31 comprises a bending table 311 arranged on the machine table 10, and a bending assembly 37 and a blocking assembly 38 which are both slidingly arranged on the bending table 311 and correspondingly arranged; the bending assembly 37 is arranged with a bending groove 371 for abutting the pin 1b; the blocking assembly 38 is also used for abutting the pin 1b to block the pin 1b. Specifically, in implementation, when the pin 1b correction mechanism finishes correcting one pin of the electronic component 1a, the transfer mechanism will bring the electronic component 1a to the bending table 311, and then the fourth pneumatic gripper 54 of the transfer mechanism will fix the electronic component 1a, and then the bending assembly 37 is started, the bending assembly 37 will move towards the pin 1b of the electronic component 1a, so that the bending groove 371 of the bending assembly 37 abuts the pin 1b, and then the pin 1b is pushed to be bent according to the shape of the bending groove 371, and because the blocking assembly 38 blocks part of the pin 1b, the pin 1b will not be bent entirely, but will be bent at a right angle. Such an arrangement has the advantage of good bending effect.

[0042] Please refer to Figure 7 In some embodiments, the bending assembly 37 comprises a first air cylinder 372 arranged on the bending table 311 and a sliding block 373 slidingly arranged on the bending table 311, and the bending groove 371 is arranged on the sliding block 373; the first air cylinder 372 is drivingly connected with the sliding block 373 to drive the sliding block 373 to slide on the bending table 311. Specifically, in implementation, when the bending assembly 37 needs to push the pin 1b to bend, the first air cylinder 372 is started, the first air cylinder 372 will push the sliding block 373 to move towards the blocking assembly 38, and the bending groove 371 on the sliding block 373 will push the pin 1b, so that the pin 1b is bent according to the shape of the bending groove 371, and the bending effect is good.

[0043] Please refer to Figure 7 In some embodiments, the blocking assembly 38 comprises a second air cylinder 381 arranged on the bending table 311 and a blocking block 382 slidingly arranged on the bending table 311; the second air cylinder 381 is drivingly connected with the blocking block 382 to drive the blocking block 382 to slide on the bending table 311; the blocking block 382 is configured to abut the pin 1b to block the movement of the pin 1b. Specifically, in implementation, the second air cylinder 381 can drive the blocking block 382 to move to abut the pin 1b and then stop, so that when the bending assembly 37 pushes the pin 1b, the blocking block 382 can block part of the pin 1b, so that the pin 1b is bent at a right angle, rather than being bent entirely.

[0044] Please refer to Figure 8In some embodiments, the forming mechanism 32 comprises a forming table 321 arranged on the machine table 10, a forming groove 322 arranged on the forming table 321, and an extrusion assembly 39 arranged on the forming table 321 in a sliding manner; the extrusion assembly 39 is arranged in correspondence with the forming groove 322 and is configured to cooperate with the groove wall of the forming groove 322 to extrude the pin 1b, so as to bend the pin 1b according to the shape of the forming groove 322. Specifically, the forming groove 322 is arc-shaped; in implementation, after the bending mechanism 31 bends the pin 1b of the electronic component 1a, the transfer device 50 transfers the electronic component 1a to the forming table 321 of the forming mechanism 32, and the fourth pneumatic gripper 54 of the transfer device fixes the electronic component 1a, and then the extrusion assembly 39 is started; after the extrusion assembly 39 is started, the extrusion assembly 39 pushes the pin 1b into the forming groove 322, and then the extrusion assembly 39 cooperates with the groove wall of the forming groove 322 to extrude the pin 1b, so as to bend the pin 1b according to the shape of the forming groove 322, so that the pin 1b of the electronic component 1a is finally formed, and the forming effect is good.

[0045] For reference Figure 8 In some embodiments, the extrusion assembly 39 comprises an automatic pushing member (not shown in the figure) arranged on the forming table 321 and an extrusion block 391 arranged on the forming table 321; the automatic pushing member is drivingly connected with the extrusion block 391 to drive the extrusion block 391 to move; the extrusion block 391 is configured to cooperate with the groove wall of the forming groove 322 to extrude the pin 1b, so as to bend the pin 1b according to the shape of the forming groove 322. Specifically, the automatic pushing member can be a rodless cylinder; in implementation, when the extrusion assembly needs to push the pin 1b to bend, the automatic pushing member is started, and the automatic pushing member pushes the extrusion block 391 to move; the movement of the extrusion block 391 pushes the pin 1b to abut against the groove wall of the forming groove 322, so as to extrude the pin 1b, thereby bending the pin 1b according to the shape of the forming groove 322, and the bending effect is good.

[0046] For reference Figure 9 In some embodiments, the discharging device 40 comprises a turnover mechanism 41, the turnover mechanism 41 comprises a mounting plate 411 arranged on the machine table 10, a rotating mechanism 42 arranged on the mounting plate 411, and a first pneumatic gripper 412 arranged on the mounting plate 411 in a rotating manner; the rotating mechanism 42 is configured to drive the first pneumatic gripper 412 to rotate. Specifically, in implementation, after the forming mechanism 32 forms the pin 1b of the electronic component 1a, the transfer device 50 transfers the electronic component 1a to the mounting plate 411 of the turnover mechanism 41, and then the first pneumatic gripper 412 clamps the electronic component 1a; then the rotating mechanism 42 is started, and the rotating mechanism 42 drives the electronic component 1a to turn over, from a state of being perpendicular to the machine table 10 to a state of being parallel to the machine table 10, thereby facilitating subsequent discharging.

[0047] Please refer to Figure 9 In some embodiments, the rotating mechanism 42 comprises a driving motor 421 arranged on the mounting plate 411, and the driving motor 421 drives the first pneumatic clamp jaw 412 to rotate through a synchronous belt 422. Specifically, in implementation, the driving motor 421 is started, and the driving motor 421 can drive the first starting clamp jaw to rotate through the synchronous belt 422, and the driving effect is good and the transmission efficiency is high.

[0048] Please refer to Figure 10 and Figure 11 In some embodiments, the discharging device 40 comprises a second shearing mechanism 43, which comprises a fourth pneumatic cylinder 431 arranged on the machine table 10, a positioning assembly 44 arranged on the machine table 10, a second pneumatic clamp jaw 432 arranged on the fourth pneumatic cylinder 431, and a shearing knife 433 arranged on each clamp jaw of the second pneumatic clamp jaw 432, and the positioning assembly 44 is configured to position the pin 1b. Specifically, the positioning assembly 44 is provided with a positioning groove 441 for positioning the pin 1b, and in implementation, after the electronic component 1a is flipped by the flipping mechanism 41, the electronic component 1a is transported to the positioning assembly 44 of the second shearing mechanism 43 by the transfer mechanism, and the pin 1b is positioned by the positioning assembly 44, and then the fourth pneumatic cylinder 431 is started, and the fourth pneumatic cylinder 431 drives the second pneumatic clamp jaw 432 to approach the pin 1b, and then the second pneumatic clamp jaw 432 controls the shearing knife 433 to shear the pin 1b, thereby completing the final processing.

[0049] Please refer to Figure 12 In some embodiments, the discharging device 40 comprises a linear vibration feeder 45 arranged on the machine table 10, and specifically, in implementation, after the pin 1b of the electronic component 1a is sheared by the second shearing mechanism 43, the electronic component 1a is transferred to the linear vibration feeder 45 by the transfer mechanism, thereby completing the final discharging.

[0050] The implementation principle of a complete embodiment is described as follows: when the electronic component 1a needs to be bent, the electronic component 1a is sent to the pin 1b adjusting mechanism from the vibration disc 21 through the feeding track 22, and the pin 1b adjusting mechanism can adjust the pin 1b of the electronic component 1a in the first time, so that the pin 1b is corrected to be perpendicular to the main body of the electronic component 1a; after the pin 1b adjusting mechanism finishes adjusting the pin 1b, the mechanical hand releases the electronic component 1a, the feeding track 22 sends the electronic component 1a to the upper side of the first shearing mechanism 27, and the pin 1b moves to the blocking part 274 and the cutter 273, the third cylinder 272 is started, and the third cylinder 272 pushes the cutter 273 to cut the pin 1b; after the first shearing mechanism 27 finishes shearing the electronic component 1a, the feeding track 22 sends the electronic component 1a to the front of the blocking part 274, when the photoelectric sensor 284 senses that the electronic component 1a reaches the blocking part 274, the third pneumatic clamp jaw 282 is started to clamp the pin 1b of the electronic component 1a, and then the rotating cylinder 281 is started, so that the rotating cylinder 281 drives the electronic component 1a to rotate, so that the electronic component 1a can rotate by a corresponding angle; after the adjusting mechanism 28 finishes adjusting the rotation of the electronic component 1a, the transfer mechanism carries the electronic component 1a to the upper side of the first parallel pneumatic clamp 331, and then the first correction assembly 34 and the second correction assembly 35 are started, so that the first correction assembly 34 and the second correction assembly 35 correct the pin 1b to be perpendicular to the main body of the electronic component 1a; after the pin 1b correction mechanism finishes correcting one pin of the electronic component 1a, the transfer mechanism carries the electronic component 1a to the bending table 311, and the fourth pneumatic clamp jaw 54 of the transfer mechanism fixes the electronic component 1a, then the blocking assembly 38 is started, the blocking assembly 38 moves towards the pin 1b of the electronic component 1a, so that the bending groove 371 of the blocking assembly 38 abuts against the pin 1b, and then the pin 1b is pushed to be bent according to the shape of the bending groove 371; after the bending mechanism 31 finishes bending the pin 1b of the electronic component 1a, the transfer device 50 moves the electronic component 1a to the forming table 321 of the forming mechanism 32, and the fourth pneumatic clamp jaw 54 of the transfer mechanism fixes the electronic component 1a, then the extrusion assembly 39 is started, the extrusion assembly 39 pushes the pin 1b into the forming groove 322, and then the extrusion assembly 39 and the groove wall of the forming groove 322 cooperate to extrude the pin 1b, so that the pin 1b is bent according to the shape of the forming groove 322; after the forming mechanism 32 finishes forming the pin 1b of the electronic component 1a, the transfer device 50 moves the electronic component 1a to the mounting plate 411 of the overturning mechanism 41, then the first pneumatic clamp jaw 412 clamps the electronic component 1a, and the rotating mechanism 42 is started, so that the rotating mechanism 42 drives the electronic component 1a to overturn, from the state of being perpendicular to the machine table 10 to the state of being parallel to the machine table 10.When the turnover mechanism 41 turns over the electronic component 1a, the transfer mechanism carries the electronic component 1a to the positioning assembly 44 of the second shearing mechanism 43, the positioning assembly 44 positions the pin 1b, then the fourth cylinder 431 is started, the fourth cylinder 431 pushes the second pneumatic clamp jaw 432 to approach the pin 1b, then the second pneumatic clamp jaw 432 controls the shearing cutter 433 to shear the pin 1b, thereby completing the final processing; when the second shearing mechanism 43 shears the pin 1b of the electronic component 1a, the transfer mechanism carries the electronic component 1a to the linear vibration feeder 45, thereby completing the final discharge.

[0051] The electronic component 1a automatic forming equipment of the present application replaces the manual bending processing of the electronic component 1a, has high bending processing efficiency and good processing effect, can greatly reduce the defective rate of the bending processing, improves the good product rate of the product, and is very worth popularization and application.

[0052] The above-mentioned embodiments only express several embodiments of the present application, the description is more specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. An automatic forming device for electronic components, used to bend the leads of electronic components, characterized in that, The application relates to a bending device for electronic components. The bending device comprises a machine table, a feeding device arranged on the machine table and configured to provide electronic components, a bending device comprising a bending mechanism and a forming mechanism both arranged on the machine table, the bending mechanism being configured to bend the pins according to a preset shape, and the forming mechanism being configured to bend the pins according to another preset shape, a discharging device arranged on the machine table and configured to discharge the electronic components after bending, and a transfer device arranged on the machine table and configured to sequentially transfer the electronic components from the feeding device to the bending mechanism, the forming mechanism and the discharging device. The bending device further comprises a pin correcting mechanism, the pin correcting mechanism comprising a first parallel air claw arranged on the machine table, and a first correcting assembly and a second correcting assembly both arranged on the first parallel air claw, the first correcting assembly and the second correcting assembly being matched to correct the pins to be perpendicular to the main body of the electronic components. The feeding device comprises a first shearing mechanism, the first shearing mechanism comprising a shearing table arranged on the machine table, a third air cylinder arranged on the shearing table, a cutter arranged on the output end of the third air cylinder, and a blocking part arranged on the shearing table, the cutter and the blocking part being arranged correspondingly. The discharging device comprises a second shearing mechanism, the second shearing mechanism comprising a fourth air cylinder arranged on the machine table, a positioning assembly arranged on the machine table, a second pneumatic clamp claw arranged on the fourth air cylinder, and a shearing cutter arranged on each clamp claw of the second pneumatic clamp claw, the positioning assembly being configured to position the pins. The bending mechanism comprises a bending table arranged on the machine table, and a bending assembly and a blocking assembly both slidingly arranged on the bending table and arranged correspondingly.

2. The electronic component automatic forming apparatus according to claim 1, characterized by: The bending assembly is provided with a bending groove for abutting against the pins.

3. The electronic component automatic forming apparatus according to claim 1, characterized by: The blocking assembly is also used for abutting against the pins to block the pins. The forming mechanism comprises a forming table arranged on the machine table, a forming groove arranged on the forming table, and a pressing assembly slidingly arranged on the forming table. The pressing assembly is arranged correspondingly with the forming groove and is configured to cooperate with the groove wall of the forming groove to press the pins, so that the pins are bent according to the shape of the forming groove. The discharging device comprises a turnover mechanism, the turnover mechanism comprising a mounting plate arranged on the machine table, a rotating mechanism arranged on the mounting plate, and a first pneumatic clamp claw rotatably arranged on the mounting plate, the rotating mechanism being configured to drive the first pneumatic clamp claw to rotate. The bending assembly comprises a first air cylinder arranged on the bending table, and a sliding block slidingly arranged on the bending table, the bending groove being arranged on the sliding block. The first air cylinder is drivingly connected with the sliding block to drive the sliding block to slide on the bending table. The blocking assembly comprises a second air cylinder arranged on the bending table, and a blocking block slidingly arranged on the bending table. The second air cylinder is drivingly connected with the blocking block to drive the blocking block to slide on the bending table. The blocking block is configured to abut against the pins to block the pins from moving.

4. The electronic component automatic forming apparatus according to claim 1, characterized by: The extrusion assembly comprises an automatic pushing member arranged on the forming table and an extrusion block arranged on the forming table; the automatic pushing member is drivingly connected with the extrusion block to drive the extrusion block to move; the extrusion block is configured to cooperate with the groove wall of the forming groove to extrude the pin, so that the pin is bent according to the shape of the forming groove.

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