A fastener assembly apparatus

Abstract

The application relates to the technical field of assembling equipment, and discloses a fastener assembling equipment which comprises a workbench, a rotating disc is rotatably connected to the workbench, a plurality of jigs are arranged on the rotating disc in a circumferential direction, a first feeding mechanism for feeding a wiring frame to the jigs is arranged on the workbench in the circumferential direction of the rotating disc, a second feeding mechanism for feeding a conductive piece to the jigs is arranged on the workbench in the circumferential direction of the rotating disc, a third feeding mechanism for moving a fastening bolt directly above the wiring frame is arranged on the workbench, a screwing mechanism for mounting the fastening bolt on the wiring frame is arranged on the workbench, and a discharging mechanism for discharging products from the jigs is arranged on the workbench, so that the fastener production efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of assembly equipment, and in particular to a fastener assembly device. Background Technology

[0002] Switches and sockets are essential electrical devices in household and commercial electricity use, used to control the on / off state of circuits and connect electrical appliances.

[0003] In related technologies, the switch socket includes a housing, and the housing includes fasteners. Fasteners such as... Figure 1 As shown, the fastener includes a terminal frame 8, a conductive element 81, and a fastening bolt 82. The conductive element 81 includes an integrally formed insert, a transition piece, and a conductive piece. The insert can be inserted into the terminal frame 8. The fastening bolt 82 is threaded onto the terminal frame 8, with one end of the fastening bolt 82 abutting against the insert. Existing fasteners are assembled manually, which is slow and has low production efficiency. Summary of the Invention

[0004] To improve fastener production efficiency, this application provides a fastener assembly device.

[0005] This application provides a fastener assembly device, which adopts the following technical solution: A fastener assembly device includes a workbench with a turntable rotatably connected to it. Multiple fixtures are arranged circumferentially on the turntable. The workbench is also equipped with a first feeding mechanism for feeding a wiring frame into the fixtures, a second feeding mechanism for feeding conductive components into the fixtures, a third feeding mechanism for moving fastening bolts directly above the wiring frame, a tightening mechanism for installing the fastening bolts onto the wiring frame, and an unloading mechanism for unloading products from the fixtures.

[0006] By adopting the above technical solution, firstly, the first feeding mechanism transports the wiring frame into the fixture. Secondly, the turntable moves the fixture to the second feeding mechanism, which inserts the conductive component into the wiring frame. Next, the turntable moves the fixture to the third feeding mechanism, which transports the fastening bolt to the top of the wiring frame. Then, the tightening mechanism threads the fastening bolt onto the wiring frame. Finally, the turntable moves the fixture to the unloading mechanism, which unloads the fastener from the fixture, thus assembling the fastener. The above process is automated and allows multiple workstations to work simultaneously, reducing the time and cost of fastener production and improving the production efficiency of fasteners.

[0007] Optionally, the third feeding mechanism includes a third vibratory plate disposed on the worktable, the discharge end of the third vibratory plate being connected to a third conveying channel extending toward the turntable, the third conveying channel having a conveying groove extending downward through the third conveying channel, the third conveying channel being provided with a limiting component for limiting the position of the fastening bolt, and the worktable being provided with a displacement component for moving the fastening bolt horizontally.

[0008] By adopting the above technical solution, the third vibratory plate transports the fastening bolts into the third conveyor channel, and then the displacement component moves the fastening bolts in the third conveyor channel to the top of the fixture. Then, the tightening mechanism installs the fastening bolts on the displacement component onto the wiring frame in the fixture. The limiting component can limit the fastening bolts in the third conveyor channel, making it difficult for the fastening bolts to come out of the third conveyor channel.

[0009] Optionally, the limiting assembly includes two limiting seats. One limiting seat is connected to one side of the third conveyor along the width direction, and the other limiting seat is connected to the other side of the third conveyor along the width direction. Each limiting seat is rotatably connected to a limiting strip extending towards the turntable. The end of the limiting strip away from the rotation axis is located directly above the conveying groove. Each limiting strip is provided with a limiting post above it, and a limiting tension spring is provided between the two limiting posts to connect them. When the limiting tension spring is not stretched, the distance between the two limiting strips gradually decreases towards the turntable, and the minimum distance between the two limiting strips is less than the outer diameter of the head of the fastening bolt.

[0010] By adopting the above technical solution, when the fastening bolt is conveyed towards the outlet end of the third conveyor, the head of the fastening bolt will be contacted by the limiting strip, so that the fastening bolt will no longer move and prevent the fastening bolt from falling off the third conveyor.

[0011] Optionally, the displacement assembly includes a support plate disposed on the worktable and a displacement seat slidably disposed on the worktable. The displacement seat is located between the support plate and the turntable. A displacement cylinder for driving the displacement seat to move is disposed on the support plate. The movement direction of the displacement seat is consistent with the length direction of the third conveyor. A clamping cylinder is disposed above the displacement seat. The clamping cylinder includes two clamping plates located below the third conveyor. The bottom surface of the clamping plates is higher than the upper end surface of the fixture. Clamping grooves are formed on the end faces of the two clamping plates that are close to each other.

[0012] By adopting the above technical solution, the clamping cylinder drives the two clamping plates to move closer to each other, so that the two clamping plates clamp the fastening bolt. The displacement cylinder drives the displacement seat to move towards the turntable, so that the clamping plates and fastening bolt are moved directly above the fixture, which makes it easier for the subsequent tightening mechanism to install the fastening bolt onto the wiring frame inside the fixture.

[0013] Optionally, the screwing mechanism includes a support column mounted on a workbench, a support plate mounted above the support column, a slide block vertically slidably mounted on the side of the support column facing the third conveyor, a slide plate mounted on the side of the slide block away from the support column, a rotating hole below the slide plate, a rotating rod rotatably connected in the rotating hole, a screwing rod mounted below the rotating rod, a first limiting ring located below the slide plate and a second limiting ring located above the slide plate sleeved on the rotating rod, a compression spring sleeved on the rotating rod between the first limiting ring and the slide plate, one end of the compression spring abutting against the lower end face of the slide plate, the other end of the compression spring abutting against the upper end face of the first limiting ring, a lifting cylinder for driving the slide block to rise and fall mounted on the support plate, and a drive assembly for driving the rotating rod to rotate mounted on the support plate.

[0014] By adopting the above technical solution, the piston rod of the lifting cylinder extends, driving the slide, slide plate, rotating rod, first limit ring, second limit ring and tightening rod to descend together. The tightening rod abuts against the head of the fastening bolt, and the driving component drives the rotating rod to rotate, so that the fastening bolt is threaded onto the wiring frame.

[0015] Optionally, the drive assembly includes a rotating drum rotatably connected to the lower part of the support plate and a screwing motor disposed above the support plate. The screwing motor is used to drive the rotating drum to rotate. A slot with a non-circular opening is provided below the rotating drum. A linkage rod adapted to the slot is inserted into the slot. The lower part of the linkage rod is connected to the upper part of the rotating drum.

[0016] By adopting the above technical solution, the lifting cylinder drives the slide, rotating rod, and tightening rod to descend together until the tightening rod contacts the head of the fastening bolt. As the piston rod of the lifting cylinder extends further, the tightening rod is limited by the fastening bolt and no longer descends. The sliding plate descends, compressing the pressure spring. When the tightening motor drives the rotating drum to rotate, the fastening bolt is threaded onto the wiring frame and the height of the fastening bolt decreases. As the fastening bolt descends, the pressure spring resets and pushes the first limit ring, ensuring that the tightening rod is always in contact with the fastening bolt until the fastening bolt abuts against the conductive component, thus connecting the tightening rod, conductive component, and fastening bolt into one unit.

[0017] Optionally, the second feeding mechanism includes a mounting base and a second vibratory feeder mounted on a workbench. The mounting base has a mounting plate with a mounting groove at its upper end, extending through the mounting plate along its length. A mounting disc is rotatably connected within the mounting groove. A mounting block is provided on the outer circumference of the mounting disc. A first mounting hole is provided on the side of the mounting disc facing the turntable. A second mounting hole communicating with the first mounting hole is provided on the side of the mounting block facing the turntable. A second feed hole and a second discharge hole communicating with the second mounting hole are provided on the side of the mounting plate away from the turntable. A rotating component for driving the mounting disc to rotate is provided on the mounting plate. The second vibratory feeder is located on the side of the mounting base away from the turntable. A second conveyor is connected to the discharge end of the second vibratory feeder. The side of the second conveyor away from the second vibratory feeder communicates with the second feed hole. A top-loading assembly for moving the conductive component from the mounting disc onto a fixture is provided on the mounting base.

[0018] By adopting the above technical solution, the rotating component drives the mounting plate and mounting block to rotate, so that the second mounting hole is connected to the second feed hole. The second vibrating plate then transports the conductive component into the second conveying channel. The conductive component then moves into the first mounting hole and the second mounting hole. Subsequently, the rotating component drives the mounting plate and mounting block to rotate, so that the second mounting hole is aligned with the second discharge hole, which facilitates the top material assembly to move the conductive component onto the fixture.

[0019] Optionally, the rotating component includes a rotary cylinder disposed on one side of the mounting plate along its length and a plurality of toothed blocks disposed on the outer circumferential surface of the mounting plate and distributed around the circumference of the mounting plate. The piston rod of the rotary cylinder is connected to a rack inserted into the mounting groove. The rack is located below the mounting plate and meshes with the toothed blocks.

[0020] By adopting the above technical solution, the rotary cylinder drives the rack to move. Since the rack meshes with the toothed block, the rack drives the toothed block to move, causing the mounting plate and mounting block to rotate, so that the second mounting hole connects with the second feed hole or connects with the second discharge hole.

[0021] Optionally, the fixture is provided with a positioning component. The fixture has a positioning hole that communicates with the receiving groove on the side wall along the circumference of the turntable. The positioning component includes a positioning seat on the side wall of the turntable and a positioning rod passing through the positioning hole. The positioning seat is located on the side of the positioning hole away from the receiving groove. A positioning block is provided on the side of the positioning seat away from the turntable axis. A positioning ring is sleeved on the positioning rod between the positioning block and the fixture. A positioning spring is provided between the positioning block and the fixture. One end of the positioning spring abuts against the positioning block, and the other end of the positioning spring abuts against the positioning ring. A guide slope is provided on the side of the positioning rod that is inserted into the receiving groove.

[0022] By adopting the above technical solution, when the wiring frame is installed into the receiving groove, the positioning rod and positioning ring are pushed together by the guide slope, causing the positioning spring to compress and deform until the wiring frame abuts against the inner wall of the receiving groove near the axis of the turntable. The force exerted by the deformation of the positioning spring on the positioning ring and positioning rod makes the positioning rod press against the wiring frame. During the rotation of the turntable, the wiring frame is not easy to detach from the fixture. When the fastening bolts are installed onto the wiring frame, the fastening bolts can be better aligned with the threaded holes of the wiring frame.

[0023] Optionally, the fixture is provided with a clamping assembly. The fixture has a groove extending upward through the fixture on one side near the axis of the turntable. The clamping assembly includes a clamping plate rotatably connected in the groove and a clamping spring in the groove. The clamping spring is in a compressed state. One end of the clamping spring is fixedly connected to the lower end face of the clamping plate, and the other end of the clamping spring is fixedly connected to the lower inner wall of the groove. The clamping plate includes a clamping surface that can abut against the wiring frame or conductive component.

[0024] By adopting the above technical solution, the clamping plate is inserted into the wiring frame, and the clamping spring drives the clamping plate to abut against the lower inner wall of the wiring frame, thereby clamping and positioning the wiring frame; when the conductive component is installed into the wiring frame, the conductive component is inserted between the lower inner wall of the wiring frame and the clamping plate, and the clamping spring drives the clamping plate to abut against the conductive component, thereby clamping and positioning the wiring frame and the conductive component together.

[0025] In summary, this application includes at least one of the following beneficial technical effects: 1. First, the first feeding mechanism transports the terminal frame into the fixture. Then, the turntable moves the fixture to the second feeding mechanism, which inserts the conductive component into the terminal frame. Next, the turntable moves the fixture to the third feeding mechanism, which transports the fastening bolt to the top of the terminal frame. Then, the tightening mechanism threads the fastening bolt onto the terminal frame. Finally, the turntable moves the fixture to the unloading mechanism, which unloads the fastener from the fixture, thus assembling the fastener. The above process is automated and multiple stations can work simultaneously, reducing the time and cost of fastener production and improving the production efficiency of fasteners. 2. The clamping plate can hold the fastening bolt, making it easy for the displacement component to move the fastening bolt horizontally; in addition, the clamping plate can limit the radial movement of the tightening rod, preventing the tightening rod from shifting position and allowing the tightening rod to drive the fastening bolt smoothly. Attached Figure Description

[0026] Figure 1 This is a structural diagram of the fastener; Figure 2 This is a schematic diagram of the structure of Embodiment 1 of this application; Figure 3 yes Figure 2An enlarged schematic diagram of part A in the middle; Figure 4 yes Figure 2 Enlarged schematic diagram of part B; Figure 5 This is a partial structural schematic diagram highlighting the second feeding mechanism in Embodiment 1; Figure 6 This is a partial schematic diagram highlighting the structure of the driving component in Embodiment 1; Figure 7 This is a schematic diagram highlighting the third feeding mechanism in Embodiment 1; Figure 8 This is a partial structural diagram highlighting the screwing assembly in Embodiment 1; Figure 9 yes Figure 2 An enlarged schematic diagram of section C; Figure 10 This is a schematic diagram highlighting the clamping component in Embodiment 2; Figure 11 It is along Figure 10 Sectional view of the DD line; Figure 12 This is a schematic diagram highlighting the clamping component in Embodiment 3; Figure 13 It is along Figure 12 A cross-sectional view of the EE line.

[0027] Reference numerals: 1. Workbench; 2. Turntable; 21. Rotary drive source; 22. Fixture; 221. Receiving groove; 222. Groove; 223. Positioning groove; 224. Positioning hole; 23. Positioning assembly; 231. Positioning rod; 2311. Guide slope; 232. Positioning ring; 233. Positioning spring; 234. Positioning seat; 235. Positioning block; 3. First feeding mechanism; 31. Fixed seat; 311. Fixed groove; 312. First feeding hole; 313. First discharge hole; 32. First vibratory feeder; 33. First conveyor; 34. First transfer assembly; 341. Transfer rod; 3411. Pre-storage groove; 342. Transfer cylinder; 35. Pushing assembly Components; 351, base plate; 352, pusher cylinder; 353, push rod; 4, second feeding mechanism; 41, mounting base; 42, mounting plate; 421, mounting groove; 422, second feed hole; 423, second discharge hole; 424, round hole; 43, second vibratory feeder; 44, second conveyor; 45, second transfer assembly; 451, mounting shaft; 452, mounting plate; 453, mounting block; 4531, second mounting hole; 46, top assembly; 461, base; 462, connecting plate; 463, top cylinder; 464, top block; 465, top rod; 47, rotating component; 471, toothed block; 472, rack; 473, mounting strip; 474, rotating... 5. Rotary cylinder; 5. Third feeding mechanism; 51. Third vibratory feeder; 52. Third conveyor; 521. Conveying trough; 53. Limiting assembly; 531. Limiting seat; 532. Limiting strip; 533. Limiting tension spring; 534. Limiting bolt; 535. Limiting post; 54. Displacement assembly; 541. Support plate; 542. Displacement cylinder; 543. Displacement seat; 544. Clamping cylinder; 545. Clamping plate; 5451. Clamping groove; 6. Tightening mechanism; 61. Supporting post; 62. Supporting block; 63. Lifting cylinder; 64. Slide seat; 65. Slide plate; 651. Rotating hole; 66. Rotating rod; 661. First limiting ring; 662. Second limiting ring; 663. Pressing... 67. Tightening spring; 68. Tightening rod; 69. Drive assembly; 60. Tightening motor; 61. Rotary drum; 62. Slot; 63. Linkage rod; 74. Guide rail; 75. Unloading mechanism; 71. Clamping cylinder; 71. Clamping block; 72. Horizontal assembly; 721. Vertical seat; 722. Horizontal plate; 723. Horizontal block; 724. Horizontal seat; 725. Horizontal cylinder; 73. Vertical assembly; 731. Vertical plate; 732. Vertical block; 733. Vertical cylinder; 8. Wiring frame; 81. Conductive component; 82. Fastening bolt; 9. Clamping assembly; 91. Round rod; 92. Clamping plate; 921. Clamping surface; 922. Guide surface; 93. Clamping spring. Detailed Implementation

[0028] The following is in conjunction with the appendix Figure 2-13 This application will be described in further detail.

[0029] Example 1 This embodiment discloses a fastener assembly device. (Refer to...) Figure 2 A fastener assembly device includes a workbench 1, a turntable 2, a rotary drive source 21, a first feeding mechanism 3, a second feeding mechanism 4, a third feeding mechanism 5, a screwing mechanism 6, and an unloading mechanism 7.

[0030] Reference Figure 2 The turntable 2 is rotatably connected above the worktable 1. A rotary drive source 21 is mounted on the worktable 1 and is used to drive the turntable 2 to rotate. The rotary drive source 21 includes a rotary motor, the output shaft of which is fixedly connected to the bottom of the turntable 2. The rotary motor is either a stepper motor or a servo motor.

[0031] Reference Figure 2 and Figure 3 Eight fixtures 22 are arranged above the turntable 2, and the eight fixtures 22 are arranged in an array around the axis of the turntable 2. The upper end face of the fixture 22 is provided with a receiving groove 221, which extends through the fixture 22 in a direction away from the axis of the turntable 2. A groove 222 is provided on the side of the receiving groove 221 near the axis of the turntable 2, and the groove 222 extends upward through the fixture 22.

[0032] Reference Figure 2 and Figure 3 The fixture 22 is equipped with a positioning component 23, which includes a positioning rod 231, a positioning ring 232, a positioning spring 233, a positioning seat 234, and a positioning block 235. The receiving groove 221 has a positioning groove 223 on its inner wall along the circumference of the turntable 2, and the bottom wall of the positioning groove 223 has a positioning hole 224.

[0033] Reference Figure 2 and Figure 3 The positioning seat 234 is fixedly connected to the fixture 22 along the circumferential side of the turntable 2, and the positioning seat 234 is located on the side of the positioning groove 223 away from the receiving groove 221. The positioning seat 234 is located on the side of the positioning hole 224 close to the axis of the turntable 2. The positioning block 235 is fixedly connected to the side of the positioning seat 234 away from the axis of the turntable 2. A gap is left between the positioning block 235 and the fixture 22.

[0034] Reference Figure 3 The positioning rod 231 passes through the positioning hole 224, with one end inserted into the receiving groove 221 and the other end passing through the positioning block 235. A guide slope 2311 is provided at the end of the positioning rod 231 that is inserted into the receiving groove 221.

[0035] Reference Figure 3The positioning ring 232 is sleeved on the outside of the positioning rod 231, and the positioning ring 232 is located between the positioning block 235 and the fixture 22. The positioning spring 233 is sleeved on the outside of the positioning ring 232 and is in a compressed state. One end of the positioning spring 233 abuts against the positioning ring 232, and the other end of the positioning spring 233 abuts against the positioning block 235.

[0036] Reference Figure 2 The first feeding mechanism 3, the second feeding mechanism 4, the third feeding mechanism 5 and the unloading mechanism 7 are all set on the workbench 1, and the first feeding mechanism 3, the second feeding mechanism 4, the third feeding mechanism 5 and the unloading mechanism 7 are arranged around the turntable 2.

[0037] Reference Figure 2 and Figure 4 The first feeding mechanism 3 is used to convey the wiring frame 8 into the receiving tank 221. The first feeding mechanism 3 includes a fixed base 31, a first vibratory plate 32, a first conveyor 33, a first transfer component 34, and a pushing component 35.

[0038] Reference Figure 4 The fixed base 31 is fixedly connected to the top of the worktable 1. A fixing groove 311 is provided on the upper end surface of the fixed base 31, and the fixing groove 311 extends through the fixed base 31 along its length. A first feed hole 312 is provided at the end of the fixed base 31 away from the turntable 2, and the first feed hole 312 communicates with the fixing groove 311.

[0039] Reference Figure 4 The fixed base 31 has a first discharge hole 313 at one end facing the turntable 2, and the first discharge hole 313 passes through the fixed base 31. The first discharge hole 313 can be aligned with the receiving groove 221 on the fixture 22.

[0040] Reference Figure 2 and Figure 4 The first vibratory feeder 32 is fixedly connected to the worktable 1, and is located on the side of the fixed base 31 away from the turntable 2. The discharge end of the first vibratory feeder 32 is fixedly connected to the first conveyor 33. The first conveyor 33 is horizontally arranged, and the end of the first conveyor 33 away from the first vibratory feeder 32 extends towards the turntable 2, and is connected to the fixed base 31. The first conveyor 33 communicates with the first feed hole 312. The length direction of the first conveyor 33 is perpendicular to the length direction of the fixed base 31.

[0041] Reference Figure 4The first transfer assembly 34 is mounted on the fixed base 31 and is used for transferring the connecting frame 8. The first transfer assembly 34 includes a transfer rod 341 and a transfer cylinder 342. The transfer rod 341 is slidably disposed in the fixed groove 311, and a pre-storage groove 3411 is formed on the upper end surface of the transfer rod 341, which extends through the transfer rod 341 along the width direction of the fixed base 31. The pre-storage groove 3411 can be aligned with the first feed hole 312 or the first discharge hole 313.

[0042] Reference Figure 4 The transfer cylinder 342 is fixedly connected to one end of the fixed base 31 along its length, and the piston rod of the transfer cylinder 342 is fixedly connected to the transfer rod 341. The transfer cylinder 342 drives the transfer rod 341 to reciprocate within the fixed groove 311 along the length of the fixed base 31. In this application, when the piston rod of the transfer cylinder 342 retracts, the pre-storage groove 3411 communicates with the first feed hole 312; when the piston rod of the transfer cylinder 342 extends, the pre-storage groove 3411 communicates with the first discharge hole 313. In other embodiments, when the piston rod of the transfer cylinder 342 extends, the pre-storage groove 3411 communicates with the first feed hole 312; when the piston rod of the transfer cylinder 342 retracts, the pre-storage groove 3411 communicates with the first discharge hole 313.

[0043] Reference Figure 4 A pusher assembly 35 is mounted on a fixed base 31 and is used to transfer the wiring frame 8 onto the fixture 22. The pusher assembly 35 includes a base plate 351, a pusher cylinder 352, and a pusher rod 353. The base plate 351 is fixedly connected to the end face of the fixed base 31 away from the turntable 2. The pusher cylinder 352 is fixedly connected to the upper end face of the base plate 351, and the piston rod of the pusher cylinder 352 is fixedly connected to the pusher rod 353. The side of the pusher rod 353 away from the pusher cylinder 352 is located in the first discharge hole 313. When the pre-storage slot 3411 is aligned with the first discharge hole 313, the pre-storage slot 3411 allows the pusher rod 353 to pass through.

[0044] Reference Figure 2 and Figure 5 The second feeding mechanism 4 is used to feed the conductive component 81 into the receiving groove 221, so that the conductive component 81 is inserted into the wiring frame 8. The second feeding mechanism 4 includes a mounting base 41, a mounting plate 42, a second vibrating plate 43, a second conveying channel 44, a second transfer assembly 45, and a top material assembly 46.

[0045] Reference Figure 2 and Figure 5 The second vibrating plate 43 is fixedly connected to the upper surface of the worktable 1. The discharge end of the second vibrating plate 43 is fixedly connected to the second conveyor 44. The second conveyor 44 is horizontally arranged, and the end of the second conveyor 44 away from the second vibrating plate 43 extends towards the turntable 2.

[0046] Reference Figure 2 and Figure 5 The mounting base 41 is fixedly connected to the upper surface of the workbench 1 and is located below the second conveyor 44. The upper surface of the mounting base 41 is inclined, and the height of the upper surface of the mounting base 41 gradually decreases along the direction closer to the turntable 2.

[0047] Reference Figure 5 and Figure 6 The mounting plate 42 is fixedly connected to the upper end face of the mounting base 41. The mounting plate 42 is located between the second conveyor 44 and the turntable 2, and the side of the second conveyor 44 away from the second vibrating plate 43 contacts the mounting base 41. A mounting groove 421 is provided on the upper part of the mounting plate 42, and the mounting groove 421 extends through the mounting plate 42 along its length.

[0048] Reference Figure 5 and Figure 6 A second feed hole 422 is provided on the side of the mounting groove 421 away from the turntable 2. The second feed hole 422 communicates with the second mounting groove 421 and the second conveyor channel 44. A second discharge hole 423 is provided on the side of the mounting groove 421 near the turntable 2. The second discharge hole 423 penetrates the mounting plate 42 and can be aligned with the receiving groove 221 on the fixture 22. The position of the second discharge hole 423 is lower than the position of the second feed hole 422.

[0049] Reference Figure 5 and Figure 6 The second transfer assembly 45 is disposed on the mounting plate 42. The second transfer assembly 45 is used to transfer the conductive component 81 and adjust the angle of the conductive component 81. The second transfer assembly 45 includes a mounting shaft 451, a mounting disk 452, a mounting block 453, and a rotating component 47.

[0050] Reference Figure 5 and Figure 6 The mounting plate 42 has a circular hole 424 on its end face facing the turntable 2, and the mounting shaft 451 is rotatably connected inside the circular hole 424. The mounting disc 452 is sleeved on the outside of the mounting shaft 451.

[0051] Reference Figure 5 and Figure 6 The rotating component 47 is used to drive the mounting plate 452 to reciprocate. The rotating component 47 includes a toothed block 471, a rack 472, a mounting strip 473, and a rotary cylinder 474. Multiple toothed blocks 471 are provided, and each toothed block 471 is fixedly connected to the outer circumferential surface of the mounting plate 452. The multiple toothed blocks 471 are distributed in a circumferential array along the mounting plate 452.

[0052] Reference Figure 5 and Figure 6The mounting strip 473 is fixedly connected to one end of the mounting plate 42 along its length. A rotary cylinder 474 is fixedly connected to the upper end of the mounting strip 473, and the piston rod of the rotary cylinder 474 is fixedly connected to one end of the rack 472 along its length. The rack 472 is slidably disposed within the mounting groove 421, and is located below the mounting disc 452. The toothed block 471 can mesh with the rack 472.

[0053] Reference Figure 5 and Figure 6 The mounting plate 452 has a first mounting hole on the side facing the second feed hole 422, into which a tab on the conductive component 81 can be inserted. The mounting block 453 is fixedly connected to the outer circumferential surface of the mounting plate 452. The end face of the mounting block 453 facing the second feed hole 422 has a second mounting hole 4531, and the side of the second mounting hole 4531 near the axis of the mounting plate 452 communicates with the first mounting hole. The first mounting hole and the second mounting hole 4531 combine to form a mounting cavity into which the conductive component 81 can be inserted.

[0054] Reference Figure 5 and Figure 6 When the mounting block 453 rotates to the top of the mounting plate 452, both the first mounting hole and the second mounting hole 4531 are connected to the second feed hole 422. When the mounting block 453 rotates to the horizontal side of the mounting plate 452, both the first mounting hole and the second mounting hole 4531 are connected to the second discharge hole 423.

[0055] Reference Figure 5 and Figure 6 The top-loading assembly 46 is mounted on the mounting base 41 and is used to transfer the conductive component 81 onto the fixture 22. The top-loading assembly 46 includes a base 461, a connecting plate 462, a top-loading cylinder 463, a top block 464, and a top rod 465.

[0056] Reference Figure 5 and Figure 6 The base 461 is connected to the upper end face of the mounting base 41, and the base 461 is located on the side of the mounting plate 42 away from the turntable 2. The connecting plate 462 is connected to the end face of the base 461 away from the mounting plate 42. The top material cylinder 463 is fixedly connected to the side of the connecting plate 462 away from the mounting plate 42.

[0057] Reference Figure 5 and Figure 6The piston rod of the top-loading cylinder 463 passes through the connecting plate 462 and is fixedly connected to the top block 464. The top block 464 is slidably disposed above the base 461. The top rod 465 is fixedly connected to the upper end face of the top block 464, and the side of the top rod 465 away from the connecting plate 462 is inserted into the second discharge hole 423. When both the first mounting hole and the second mounting hole 4531 are aligned with the second discharge hole 423, the first mounting hole and the second mounting hole 4531 can allow the top rod 465 to pass through.

[0058] Reference Figure 2 and Figure 7 The third feeding mechanism 5 includes a third vibratory feeder 51, a third conveyor 52, a limiting component 53, and a displacement component 54. The third vibratory feeder 51 is fixedly connected to the worktable 1, and its discharge end is connected to the third conveyor 52. A conveying groove 521 is provided at the upper end of the third conveyor 52, extending downward through the third conveyor 52. The width of the conveying groove 521 is the same as the diameter of the fastening bolt 82 being conveyed. When the fastening bolt 82 is conveyed within the third conveyor 52, the head of the fastening bolt 82 is above the third conveyor 52, and the shank of the fastening bolt 82 extends below the third conveyor 52.

[0059] Reference Figure 7 and Figure 8 The limiting component 53 is disposed on the third conveyor 52 and located at the outlet of the third conveyor 52. The limiting component 53 is used to limit the movement of the fastening bolt 82. The limiting component 53 includes a limiting seat 531, a limiting strip 532, a limiting tension spring 533, and a limiting bolt 534.

[0060] Reference Figure 7 and Figure 8 Two limit seats 531, two limit bolts 534, and two limit strips 532 are provided. One limit seat 531 is connected to one end of the third conveyor 52 along the width direction, and the other is connected to the other end of the third conveyor 52 along the width direction. The upper end surface of the limit seat 531 is higher than the upper end surface of the third conveyor 52. One limit bolt 534 is threadedly connected to the upper part of the limit seat 531, and the other limit bolt 534 is threadedly connected to the upper part of the other limit seat 531.

[0061] Reference Figure 7 and Figure 8Each limiting bolt 534 has a limiting strip 532 fitted around its threaded shaft. The limiting strip 532 can rotate around the axis of the limiting bolt 534. The limiting strip 532 extends towards the turntable 2, with its end away from the limiting bolt 534 located directly above the conveying trough 521. A limiting post 535 is fixedly connected above the limiting strip 532. A limiting spring 533 is located between the two limiting posts 535, with one end hooked onto one limiting post 535 and the other end hooked onto the other limiting post 535. When the limiting spring 533 is not stretched, the distance between the two limiting strips 532 gradually decreases in the direction away from the limiting bolt 534, and the minimum distance between the two limiting strips 532 is less than the outer diameter of the head of the fastening bolt 82.

[0062] Reference Figure 2 and Figure 7 The displacement assembly 54 is disposed on the worktable 1. The displacement assembly 54 is used to move the fastening bolt 82 from the third conveyor 52 to the fixture 22. The displacement assembly 54 includes a support plate 541, a displacement cylinder 542, a displacement seat 543, and a clamping cylinder 544.

[0063] Reference Figure 2 and Figure 7 A support plate 541 is fixedly connected to the worktable 1, and is located on the side of the turntable 2 closest to the third vibrating plate 51. A displacement cylinder 542 is fixedly connected to the end of the support plate 541 away from the turntable 2. The piston rod of the displacement cylinder 542 passes through the support plate 541 and is fixedly connected to the displacement seat 543. The displacement seat 543 is slidably disposed on the worktable 1. The direction of movement of the displacement seat 543 is consistent with the length direction of the third conveyor 52.

[0064] Reference Figure 7 and Figure 8 The clamping cylinder 544 is connected to the upper end face of the displacement seat 543, and is located directly below the third conveyor channel 52. The clamping cylinder 544 includes two clamping plates 545, each with a clamping groove 5451 on its adjacent end face. The clamping plates 545 are located below the third conveyor channel 52, with their bottom surfaces higher than the upper end face of the fixture 22. The clamping cylinder 544 can drive the two clamping plates 545 to move closer together or further apart.

[0065] Reference Figure 2 and Figure 7 The tightening mechanism 6 threads the fastening bolt 82 onto the terminal frame 8. The tightening mechanism 6 is mounted on the worktable 1 and is used to drive the fastening bolt 82 to descend and rotate, thus installing the fastening bolt 82 onto the terminal frame 8 within the fixture 22. The tightening mechanism 6 includes a support column 61, a support plate 62541, a lifting cylinder 63, a slide 64, a sliding plate 65, a rotating rod 66, a tightening rod 67, and a drive assembly 68.

[0066] Reference Figure 2 and Figure 7 A support column 61 is connected above the worktable 1 and is located on one side of the third conveyor channel 52. A support block 62 is connected to the end face of the support column 61 away from the worktable 1. A guide rail 69 is fixedly connected to the side of the support column 61 facing the third conveyor channel 52, and the guide rail 69 is vertically arranged. A slide block 64 is vertically slidably arranged on the guide rail 69.

[0067] Reference Figure 7 and Figure 8 The housing of the lifting cylinder 63 is fixedly connected to the upper end face of the support block 62. The piston rod of the lifting cylinder 63 passes through the support block 62 and is connected to the upper end face of the slide block 64.

[0068] Reference Figure 7 and Figure 8 The slide plate 65 is fixedly connected to the slide block 64 on the side away from the support column 61. A rotating hole 651 is provided on the upper end face of the slide plate 65, and a rotating rod 66 is rotatably connected within the rotating hole 651, allowing the rotating rod 66 to move along the axis of the rotating hole 651. A first limiting ring 661 and a second limiting ring 662 are sleeved on the rotating rod 66. The first limiting ring 661 is located below the slide plate 65, and the second limiting ring 662 is located above the slide plate 65.

[0069] Reference Figure 7 and Figure 8 The rotating rod 66 is fitted with a compression spring 663. The compression spring 663 is in a compressed state. One end of the compression spring 663 abuts against the upper end face of the first limiting ring 661, and the other end of the compression spring 663 abuts against the lower end face of the slide plate 65.

[0070] Reference Figure 7 and Figure 8 The tightening rod 67 is mounted below the rotating rod 66, and the head shape of the tightening rod 67 is the same as the groove shape on the fastening bolt 82. In this application, the head shape of the tightening rod 67 is cross-shaped, and the groove shape on the fastening bolt 82 is cross-shaped. In other embodiments, the head shape of the tightening rod 67 is flat, hexagonal, or other shapes, and the groove shape of the fastening bolt 82 is adapted to the head shape of the tightening rod 67.

[0071] Reference Figure 7 and Figure 8 The drive assembly 68 is mounted on the support block 62 and is used to drive the rotating rod 66 to rotate. The drive assembly 68 includes a screwing motor 681, a rotating drum 682, and a linkage rod 683.

[0072] Reference Figure 7 and Figure 8The housing of the screwing motor 681 is fixedly connected to the upper end face of the support block 62. The output shaft of the screwing motor 681 passes through the support block 62 and is connected to the upper end face of the rotating drum 682. A slot 6821 is provided at the end of the rotating drum 682 away from the screwing motor 681, and the opening of the slot 6821 is non-circular. The axis of the rotating drum 682 is the same as the axis of the slot 6821.

[0073] Reference Figure 7 and Figure 8 The horizontal cross-section of the linkage rod 683 is non-circular, and its shape matches that of the slot 6821. The lower end face of the linkage rod 683 is connected to the upper end face of the rotating rod 66. The axis of the linkage rod 683 is the same as the axis of the rotating rod 66. In this embodiment, the horizontal cross-section of the linkage rod 683 is square.

[0074] Reference Figure 9 The unloading mechanism 7 is used to remove the product from the fixture 22. The unloading mechanism 7 includes a clamping cylinder 71, a horizontal assembly 72, and a vertical assembly 73.

[0075] Reference Figure 9 The horizontal assembly 72 is used to drive the horizontal movement of the clamping cylinder 71. The horizontal assembly 72 includes a vertical seat 721, a horizontal plate 722, a horizontal block 723, a horizontal seat 724, and a horizontal cylinder 725.

[0076] Reference Figure 2 and Figure 9 The vertical seat 721 is fixedly connected to the upper surface of the worktable 1. The horizontal plate 722 is fixedly connected to the side of the vertical seat 721. Both horizontal plates 722 are fixedly connected to a horizontal block 723 along their length. The horizontal seat 724 is located between the two horizontal blocks 723 and slides horizontally on the side of the horizontal plate 722 away from the vertical seat 721.

[0077] Reference Figure 9 The horizontal cylinder 725 is fixedly connected to the side of the horizontal block 723 away from the horizontal seat 724. The piston rod of the horizontal cylinder 725 passes through the horizontal block 723 and is connected to the horizontal seat 724.

[0078] Reference Figure 9 The vertical assembly 73 is used to drive the clamping cylinder 71 to move up and down. The vertical assembly 73 includes a vertical plate 731, a vertical block 732, and a vertical cylinder 733. The vertical plate 731 is vertically slidably disposed on the side of the horizontal seat 724 away from the horizontal plate 722. The vertical block 732 is disposed above the horizontal seat 724. The vertical cylinder 733 is fixedly connected to the upper part of the vertical block 732. The piston rod of the vertical cylinder 733 passes through the vertical block 732 and is connected to the vertical plate 731.

[0079] Reference Figure 9The clamping cylinder 71 is fixedly connected to the side of the vertical plate 731 away from the horizontal seat 724. The clamping cylinder 71 includes two clamping blocks 711, one of which can be inserted into the groove 222 of the fixture 22.

[0080] The implementation principle of Example 1 is as follows: First, the rotary motor moves the fixture 22 to the first feeding mechanism 3, the first vibrating plate 32 transports the wiring frame 8 to the end of the first conveying channel 33, the transfer cylinder 342 drives the transfer rod 341 to move, so that the pre-storage slot 3411 is aligned with the first feeding hole 312, the wiring frame 8 enters the pre-storage slot 3411 through the first feeding hole 312, the transfer cylinder 342 drives the transfer rod 341 to move in the opposite direction, so that the pre-storage slot 3411 is aligned with the first discharge hole 313, the piston rod of the push cylinder 352 extends, so that the push rod 353 moves the wiring frame 8 in the pre-storage slot 3411 into the receiving slot 221. During the process of the wiring frame 8 moving into the receiving groove 221, the positioning rod 231 and the positioning ring 232 are driven to move together, causing the positioning spring 233 to deform until the wiring frame 8 contacts the inner wall of the receiving groove 221 near the axis of the turntable 2. The force of the positioning spring 233 on the positioning rod 231 presses against the wiring frame 8, making it difficult for the wiring frame 8 to fall off the fixture 22.

[0081] In the second step, the rotary motor moves the fixture 22 to the second feeding mechanism 4, and the second vibrating plate 43 transports the wiring frame 8 to the end of the second conveyor 44, so that the conductive component 81 abuts against the mounting plate 452. The rotary cylinder 474 drives the rack 472 to move, and the rack 472 drives the tooth block 471 to move, so that the mounting plate 452 rotates, so that the mounting cavity is aligned with the second feeding hole 422. The conductive component 81 passes through the second feeding hole 422 and enters the mounting cavity. The rotary cylinder 474 drives the rack 472 to move in the opposite direction, so that the mounting plate 452 rotates in the opposite direction, so that the mounting cavity is aligned with the second discharge hole 423. The piston rod of the top material cylinder 463 extends, so that the top rod 465 inserts the conductive component 81 in the mounting cavity into the wiring frame 8.

[0082] In the third step, the rotary motor moves the fixture 22 to the third feeding mechanism 5, and the third vibrating plate 51 transports the wiring frame 8 to the end of the third conveyor 52, where the fastening bolt 82 is limited by the limiting strip 532. Next, the clamping cylinder 544 drives the two clamping plates 545 to move closer together and clamp the rod of the fastening bolt 82. The piston rod of the displacement cylinder 542 extends, driving the displacement seat 543 and the clamping cylinder 544 to move, moving the fastening bolt 82 directly above the wiring frame 8, aligning the fastening bolt 82 with the threaded hole on the wiring frame 8. The lifting cylinder 63 drives the rotating rod 66, the slide 64, the tightening rod 67, and other components to descend together, causing the tightening rod 67 to abut against the head of the fastening bolt 82, simultaneously compressing the spring 663 to deform. Then, the tightening motor 681 drives the rotating drum 682, rotating rod 66, and tightening rod 67 to rotate together, causing the fastening bolt 82 to rotate and descend until it abuts against the conductive component 81. The clamping cylinder 544 drives the two clamping plates 545 to move away from each other, so that the clamping plates 545 are no longer on the path of the descending head of the fastening bolt 82, until the upper end of the fastening bolt 82 is lower than the clamping plates 545. The clamping cylinder 544 then drives the two clamping plates 545 to move closer together, so that the tightening rod 67 is located between the two clamping slots 5451, making it difficult for the tightening rod 69 to deviate radially and preventing damage to the tightening rod 67. During the descent of the fastening bolt 82, the compression spring 663 applies a force to the tightening rod 67, so that the tightening rod 67 always abuts against the fastening bolt 82, and the tightening rod 67 stably drives the fastening bolt 82 to rotate.

[0083] In the fourth step, the vertical cylinder 733 drives the vertical plate 731 and the clamping cylinder 71 to descend, and the clamping cylinder 71 clamps the fastener in the fixture 22. The vertical cylinder 733 drives the vertical plate 731 and the clamping cylinder 71 to rise and reset. The horizontal cylinder 725 drives the horizontal seat 724 and the clamping cylinder 71 to move horizontally, so that the fastener moves to the top of the unloading channel. The clamping cylinder 71 no longer clamps the fastener, so that the fastener is unloaded through the unloading channel.

[0084] Example 2 Reference Figure 10 and Figure 11 The difference between this embodiment and Embodiment 1 is that the positioning component 23 is not provided on the fixture 22. The fixture 22 is provided with a clamping component 9, which is used to clamp the conductive component 81 and the wiring frame 8.

[0085] Reference Figure 10 and Figure 11The clamping assembly 9 includes a round rod 91, a clamping plate 92, and a clamping spring 93. The round rod 91 is rotatably connected to the end faces of the groove 222 around the turntable 2. The clamping plate 92 is sleeved on the round rod 91. The side of the clamping plate 92 away from the round rod 91 rotates into the receiving groove 221. The side of the clamping plate 92 away from the round rod 91 includes an adjacent clamping surface 921 and a guide surface 922. The clamping surface 921 is used to abut against the wiring frame 8 or the conductive element 81. The guide surface 922 enables the clamping plate 92 to rotate when the wiring frame 8 or the conductive element 81 is fed into the receiving groove 221, without the need for an additional drive source designed on the fixture 22 to drive the movement of the clamping plate 92.

[0086] Reference Figure 10 and Figure 11 The clamping spring 93 is located below the clamping plate 92 and is in a compressed state. One end of the clamping spring 93 is fixedly connected to the lower end face of the clamping plate 92, and the other end of the clamping spring 93 is fixedly connected to the lower inner wall of the groove 222.

[0087] The implementation principle of Example 2 is as follows: At the first feeding mechanism 3, the pushing component 35 conveys the wiring frame 8 to the receiving groove 221. The wiring frame 8 abuts against the guide surface 922. During the feeding process of the wiring frame 8, the wiring frame 8 drives the clamping plate 92 to rotate upward, so that the clamping plate 92 is inserted into the wiring frame 8. The clamping plate 92 abuts against the lower inner wall of the wiring frame 8, thereby clamping the wiring frame 8. At the second feeding mechanism 4, the top component 46 conveys the conductive component 81 to the receiving groove 221 and inserts the conductive component 81 into the wiring frame 8. The conductive component 81 abuts against the guide surface 922. During the feeding process of the conductive component 81, the conductive component 81 drives the clamping plate 92 to rotate upward until the conductive component 81 is inserted between the clamping plate 92 and the lower inner wall of the wiring frame 8, thereby clamping the wiring frame 8 and the conductive component 81.

[0088] Example 3 Reference Figure 12 and Figure 13 The difference between this embodiment and embodiment 1 is that the fixture 22 is also provided with a clamping component 9, which is used to clamp the conductive component 81 and the wiring frame 8.

[0089] Reference Figure 12 and Figure 13The clamping assembly 9 includes a round rod 91, a clamping plate 92, and a clamping spring 93. The round rod 91 is rotatably connected to the end faces of the groove 222 around the turntable 2. The clamping plate 92 is sleeved on the round rod 91. The side of the clamping plate 92 away from the round rod 91 rotates into the receiving groove 221. The side of the clamping plate 92 away from the round rod 91 includes an adjacent clamping surface 921 and a guide surface 922. The clamping surface 921 is used to abut against the wiring frame 8 or the conductive element 81. The guide surface 922 enables the clamping plate 92 to rotate when the wiring frame 8 or the conductive element 81 is fed into the receiving groove 221, without the need for an additional drive source designed on the fixture 22 to drive the movement of the clamping plate 92.

[0090] Reference Figure 12 and Figure 13 The clamping spring 93 is located below the clamping plate 92 and is in a compressed state. One end of the clamping spring 93 is fixedly connected to the lower end face of the clamping plate 92, and the other end of the clamping spring 93 is fixedly connected to the lower inner wall of the groove 222.

[0091] The implementation principle of Example 3 is as follows: At the first feeding mechanism 3, the pushing component 35 conveys the wiring frame 8 to the receiving groove 221. The wiring frame 8 abuts against the guide surface 922. During the feeding process of the wiring frame 8, the wiring frame 8 drives the clamping plate 92 to rotate upward, so that the clamping plate 92 is inserted into the wiring frame 8. The clamping plate 92 abuts against the lower inner wall of the wiring frame 8, thereby clamping the wiring frame 8. At the second feeding mechanism 4, the top component 46 conveys the conductive component 81 to the receiving groove 221 and inserts the conductive component 81 into the wiring frame 8. The conductive component 81 abuts against the guide surface 922. During the feeding process of the conductive component 81, the conductive component 81 drives the clamping plate 92 to rotate upward until the conductive component 81 is inserted between the clamping plate 92 and the lower inner wall of the wiring frame 8, thereby clamping the wiring frame 8 and the conductive component 81.

[0092] The above description is only a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the design concept of this application should be included within the protection scope of this application.

Claims

1. A fastener assembly device, comprising a workbench (1), characterized in that: The workbench (1) is rotatably connected to a turntable (2), and a plurality of fixtures (22) are arranged circumferentially on the turntable (2). The workbench (1) is provided with a first feeding mechanism (3) for feeding the wiring frame (8) to the fixture (22), a second feeding mechanism (4) for feeding the conductive part (81) to the fixture (22), a third feeding mechanism (5) for moving the fastening bolt (82) directly above the wiring frame (8), a screwing mechanism (6) for installing the fastening bolt (82) onto the wiring frame (8), and an unloading mechanism (7) for unloading the product from the fixture (22). The third feeding mechanism (5) includes a third vibratory plate (51) disposed on the workbench (1). The discharge end of the third vibratory plate (51) is connected to a third conveying channel (52) extending toward the turntable (2). A conveying groove (521) extending downward through the third conveying channel (52) is provided on the third conveying channel (52). A limiting component (53) for limiting the fastening bolt (82) is provided on the third conveying channel (52). A displacement component (54) for moving the fastening bolt (82) horizontally is provided on the workbench (1). The limiting assembly (53) includes two limiting seats (531). One limiting seat (531) is connected to one side of the third conveyor (52) along the width direction, and the other limiting seat (531) is connected to the other side of the third conveyor (52) along the width direction. Each limiting seat (531) is rotatably connected to a limiting strip (532) extending toward the turntable (2). The end of the limiting strip (532) away from the rotation axis is located directly above the conveying groove (521). Each limiting strip (532) is provided with a limiting post (535) above it. A limiting tension spring (533) is provided between the two limiting posts (535) to connect them. When the limiting tension spring (533) is not stretched, the distance between the two limiting strips (532) gradually decreases toward the turntable (2). The minimum distance between the two limiting strips (532) is less than the outer diameter of the head of the fastening bolt (82). The displacement assembly (54) includes a support plate (541) disposed on the workbench (1) and a displacement seat (543) slidably disposed on the workbench (1). The displacement seat (543) is located between the support plate (541) and the turntable (2). The support plate (541) is provided with a displacement cylinder (542) for driving the displacement seat (543) to move. The movement direction of the displacement seat (543) is consistent with the length direction of the third conveyor (52). A clamping cylinder (544) is disposed above the displacement seat (543). The clamping cylinder (544) includes two clamping pieces (545) located below the third conveyor (52). The bottom surface of the clamping pieces (545) is higher than the upper end surface of the fixture (22). The end surfaces of the two clamping pieces (545) that are close to each other are provided with clamping grooves (5451). The fixture (22) is provided with a clamping assembly (9). The fixture (22) has a groove (222) that extends upward through the fixture (22) on one side near the axis of the turntable (2). The clamping assembly (9) includes a clamping plate (92) rotatably connected in the groove (222) and a clamping spring (93) in the groove (222). The clamping spring (93) is in a compressed state. One end of the clamping spring (93) is fixedly connected to the lower end face of the clamping plate (92), and the other end of the clamping spring (93) is fixedly connected to the lower inner wall of the groove (222). The clamping plate (92) includes a clamping surface (921) that can abut against the wiring frame (8) or the conductive element (81).

2. The fastener assembly equipment according to claim 1, characterized in that: The screwing mechanism (6) includes a support column (61) mounted on a workbench (1), a support block (62) mounted above the support column (61), a slide block (64) vertically slidably mounted on the side of the support column (61) facing the third conveyor channel (52), a slide plate (65) mounted on the side of the slide block (64) away from the support column (61), a rotating hole (651) is provided below the slide plate (65), a rotating rod (66) is rotatably connected in the rotating hole (651), a screwing rod (67) is mounted below the rotating rod (66), and a screwing rod (67) is sleeved on the rotating rod (66) located below the slide plate (65). The first limiting ring (661) and the second limiting ring (662) located above the slide plate (65) are provided. The rotating rod (66) is fitted with a compression spring (663) located between the first limiting ring (661) and the slide plate (65). One end of the compression spring (663) abuts against the lower end face of the slide plate (65), and the other end of the compression spring (663) abuts against the upper end face of the first limiting ring (661). The support block (62) is provided with a lifting cylinder (63) for driving the slide (64) to rise and fall. The support block (62) is provided with a drive assembly (68) for driving the rotating rod (66) to rotate.

3. The fastener assembly equipment according to claim 2, characterized in that: The drive assembly (68) includes a rotating drum (682) rotatably connected to the support block (62) below and a screwing motor (681) disposed above the support block (62). The screwing motor (681) is used to drive the rotating drum (682) to rotate. A slot (6821) with a non-circular opening is provided below the rotating drum (6821). A linkage rod (683) adapted to the slot (6821) is inserted inside the slot (6821). The lower part of the linkage rod (683) is connected to the upper part of the rotating rod (66).

4. The fastener assembly equipment according to claim 1, characterized in that: The second feeding mechanism (4) includes a mounting base (41) and a second vibrating plate (43) disposed on the workbench (1). A mounting plate (42) is disposed on the mounting base (41). A mounting groove (421) is formed at the upper end of the mounting plate (42). The mounting groove (421) extends through the mounting plate (42) along its length. A mounting disc (452) is rotatably connected within the mounting groove (421). A mounting block (453) is disposed on the outer circumferential surface of the mounting disc (452). A first mounting hole is formed on the side of the mounting disc (452) facing the turntable (2). A second mounting hole (4531) communicating with the first mounting hole is formed on the side of the mounting block (453) facing the turntable (2). The mounting plate (42) has a second feed hole (422) and a second discharge hole (423) on the side away from the turntable (2) that can communicate with the second mounting hole (4531). The mounting plate (42) is provided with a rotating component (47) for driving the mounting plate (452) to rotate. The second vibrating plate (43) is located on the side of the mounting base (41) away from the turntable (2). The discharge end of the second vibrating plate (43) is connected to a second conveying channel (44). The side of the second conveying channel (44) away from the second vibrating plate (43) communicates with the second feed hole (422). The mounting base (41) is provided with a top material assembly (46) for moving the conductive component (81) from the mounting plate (452) to the fixture (22).

5. The fastener assembly equipment according to claim 4, characterized in that: The rotating component (47) includes a rotary cylinder (474) disposed on one side of the mounting plate (42) along the length direction and a plurality of toothed blocks (471) disposed on the outer circumferential surface of the mounting disk (452) and distributed around the circumference of the mounting disk (452). The piston rod of the rotary cylinder (474) is connected to a rack (472) inserted into the mounting groove (421). The rack (472) is located below the mounting disk (452) and meshes with the toothed blocks (471).

6. The fastener assembly equipment according to claim 1, characterized in that: The fixture (22) is provided with a positioning component (23). The fixture (22) has a positioning hole (224) that communicates with the receiving groove (221) on the side wall of the turntable (2) along the circumferential direction. The positioning component (23) includes a positioning seat (234) provided on the side wall of the turntable (2) and a positioning rod (231) passing through the positioning hole (224). The positioning seat (234) is located on the side of the positioning hole (224) away from the receiving groove (221). The side of the positioning seat (234) away from the axis of the turntable (2) is provided with A positioning block (235) is provided, and a positioning ring (232) is sleeved on the positioning rod (231) between the positioning block (235) and the fixture (22). A positioning spring (233) is provided between the positioning block (235) and the fixture (22). One end of the positioning spring (233) abuts against the positioning block (235), and the other end of the positioning spring (233) abuts against the positioning ring (232). A guide slope (2311) is provided on the side of the positioning rod (231) that is inserted into the receiving groove (221).

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