Wiring socket shaping and conveying device
The wiring socket pins are automatically shaped by the wiring socket shaping conveyor device, which solves the problem of inefficient assembly efficiency caused by pin deformation and achieves efficient automatic assembly.
Patent Information
- Application Number
- CN202422347308.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-26
AI Technical Summary
The existing wiring socket pin deformation and fluctuation are large, resulting in changes in pin spacing. Manual insertion is required when assembling on the PCB board, which is inefficient and has high labor costs.
A wiring socket shaping conveying device is designed, including a conveying material path, a material barrier mechanism and a clamping mechanism. The wiring socket pins are shaped through the plastic shaping avoidance port, a plastic shaping cylinder and a plastic shaping seat, and the pin spacing is corrected by the plastic shaping slot to achieve automatic shaping.
The assembly of the wiring socket can be completed without manual intervention, significantly improving the efficiency of the insertion tab and reducing labor costs.
Smart Images
Figure CN223157503U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of PCB board inserts, and specifically relates to a wiring socket shaping and conveying device. Background Art
[0002] With the increasing application demand of large current transmission on the main board of new energy equipment in PCB boards, nut terminals, as a simple and reliable wiring option, are becoming increasingly important. The main body of the TXGA nut terminal is made of brass plated with matte tin and is provided with a stainless steel gasket, which can achieve excellent electrical conductivity and can withstand large torques while. The product supports two installation methods: through-hole welding and surface mounting. After board mounting, it can be used in combination with screws and wiring lugs to complete wiring. When overhauling, loosening the screw can replace the wiring lug, making it more flexible to use. It is widely used in new energy, telecommunications, computers, transportation, industrial electronics, medical electronics and other fields. The pins of the existing wiring sockets have large deformation fluctuations, resulting in changes in pin spacing. When assembling onto the PCB board, it is necessary to manually hold the pins and insert them into the PCB board, resulting in low efficiency and high labor costs. Content of the Utility Model
[0003] In order to solve the above problems, the utility model provides a wiring socket shaping and conveying device, which can shape the pins of the wiring socket and does not require manual intervention during assembly, greatly improving the inserting efficiency.
[0004] The technical solution adopted by the utility model is to provide a wiring socket shaping and conveying device, including a conveying channel, a material blocking mechanism and a material clamping mechanism arranged at the output end of the conveying channel. The conveying channel is in the form of a trough structure with openings at both ends, and further includes a shaping avoidance opening arranged on the side wall of the output end of the conveying channel, an installation frame arranged outside the side wall of the output end of the conveying channel, a shaping cylinder arranged on the installation frame, a shaping seat connected to the telescopic end of the shaping cylinder, and a shaping groove arranged on the shaping seat. The shaping avoidance opening and the installation frame are located on the same side of the conveying channel, the shaping seat is located in the shaping avoidance opening, the shaping cylinder drives the shaping seat to translate towards the inside of the conveying channel, and two shaping grooves are arranged at intervals and are located at one end of the shaping seat facing the inside of the conveying channel.
[0005] It further includes a shaping slide rail arranged on the installation frame and a shaping slide block slidably arranged on the shaping slide rail. The shaping seat is fixed to one end of the shaping slide block facing the conveying channel, the telescopic end of the shaping cylinder is fixed to the other end of the shaping slide block, and the shaping slide block is driven by the shaping cylinder to translate towards the conveying channel and drives the shaping seat to synchronously translate towards the inside of the conveying channel within the shaping avoidance opening.
[0006] The material blocking mechanism includes a material blocking frame arranged above the output end of the conveying channel, a material blocking block hinged to the lower end of the material blocking frame, a return spring arranged between the material blocking block and the material blocking frame, and a material blocking protrusion arranged at the lower end of the material blocking block. The inner end of the material blocking block is hinged to the material blocking frame, and the outer end is connected to the material blocking frame through a return spring. The material blocking protrusion extends into the upper end opening of the conveying channel.
[0007] The inner side of the material blocking protrusion facing the inside of the conveying channel is an inclined surface that slopes outward.
[0008] The material clamping mechanism includes a feeding cylinder and a feeding slide rail arranged on the lower side of the output end of the conveying channel, a feeding slider slidably arranged on the feeding slide rail and fixed to the telescopic end of the feeding cylinder, a clamping jaw cylinder fixed on the feeding slider, a clamping plate arranged on the movable end of the clamping jaw cylinder, and a pin hole arranged on the lower side of the port at the output end of the conveying channel. The feeding cylinder drives the feeding slider to translate forward toward the output end of the conveying channel on the feeding slide rail. The clamping jaw cylinder translates synchronously with the feeding slider, and the upper part of the clamping plate corresponds to the pin hole.
[0009] The upper ends of the clamping plates are bent toward the inside and are opposite to each other, and positioning grooves are arranged at the ends.
[0010] The notch of the shaping groove is V-shaped.
[0011] The cross-section of the conveying channel is a stepped trough structure.
[0012] The beneficial effect of the present utility model is that a wiring socket shaping and conveying device is provided. The shaping avoidance opening, the mounting frame, the shaping cylinder, and the shaping seat are all located on the same side of the conveying channel and correspond to the side of the pins of the wiring socket inside the conveying channel. The position of the shaping avoidance opening corresponds to the side of the pins of the first wiring socket blocked by the material blocking mechanism. Driven by the shaping cylinder, the shaping seat translates into the conveying channel from the shaping avoidance opening until the side of the pins of the wiring socket is embedded in the shaping groove of the shaping seat. The distance between the two shaping grooves is the standard distance between the two pins of the wiring socket. The distance between the two pins of the wiring socket is corrected through the shaping groove. After the correction is completed, the shaping cylinder drives the shaping seat to retract, completing the shaping. This design can shape the wiring socket during the conveying process, facilitating the subsequent assembly of the wiring socket onto the PCB board without manual intervention, and greatly improving the assembly efficiency. Description of the Drawings
[0013] Figure 1 is a schematic structural diagram of the present utility model;
[0014] Figure 2 is Figure 1 the enlarged view of A in
[0015] Figure 3 is a schematic structural diagram of the shaping seat;
[0016] Figure 4 It is a schematic structural diagram of the material blocking mechanism;
[0017] Figure 5 It is a schematic structural diagram of the material clamping mechanism;
[0018] Figure 6 It is a schematic structural diagram of the wiring socket of the present utility model.
[0019] In the drawings, 1, conveying material channel; 2, shaping avoidance opening; 3, mounting bracket; 4, shaping cylinder; 5, shaping seat; 6, shaping groove; 7, shaping slide rail; 8, shaping slider; 9, material blocking frame; 10, material blocking block; 11, return spring; 12, material blocking protrusion; 13, inclined surface; 14, feeding cylinder; 15, feeding slide rail; 16, feeding slider; 17, jaw cylinder; 18, clamping plate; 19, pin opening; 20, positioning groove. Specific embodiments
[0020] As Figures 1-6 shown, the present utility model provides a wiring socket shaping and conveying device, including a conveying material channel 1, a material blocking mechanism and a material clamping mechanism arranged at the output end of the conveying material channel 1. The conveying material channel 1 has a trough structure with openings at both ends, and further includes a shaping avoidance opening 2 arranged on the side wall of the output end of the conveying material channel 1, a mounting bracket 3 arranged outside the side wall of the output end of the conveying material channel 1, a shaping cylinder 4 arranged on the mounting bracket 3, a shaping seat 5 connected to the telescopic end of the shaping cylinder 4, and a shaping groove 6 arranged on the shaping seat 5. The shaping avoidance opening 2 and the mounting bracket 3 are located on the same side of the conveying material channel 1, the shaping seat 5 is located in the shaping avoidance opening 2, the shaping cylinder 4 drives the shaping seat 5 to translate towards the inside of the conveying material channel 1, and two shaping grooves 6 are arranged at intervals and are located at one end of the shaping seat 5 facing the inside of the conveying material channel 1.
[0021] The wiring socket is a terminal assembled onto the PCB board. The conveying channel is a trough structure, and the wiring socket is conveyed within the trough of the conveying channel. When the wiring socket moves to the position of the output end of the conveying channel, it is blocked by a material blocking mechanism for positioning. The wiring socket at the current position is shaped by a shaping mechanism, and then the shaped wiring socket is clamped by a material clamping mechanism and moved to the next process. In the shaping mechanism, the shaping avoidance opening 2, the mounting frame 3, the shaping cylinder 4, and the shaping seat 5 are all located on the same side of the conveying channel, corresponding to the pin side of the wiring socket within the conveying channel. The position of the shaping avoidance opening 2 corresponds to the pin side of the first wiring socket blocked by the material blocking mechanism. The shaping seat 5 is located within the shaping avoidance opening 2 and can translate towards the inside of the conveying channel under the drive of the shaping cylinder 4. The pin side of the wiring socket will be embedded in the shaping groove 6 of the shaping seat 5. The distance between the two shaping grooves 6 is the standard distance between the two pins of the wiring socket. The distance between the two pins of the wiring socket is corrected through the shaping groove 6. After the correction is completed, the shaping cylinder 4 drives the shaping seat 5 to retract, completing the shaping.
[0022] As Figures 1-3 shown, it further includes a shaping slide rail 7 provided on the mounting frame 3 and a shaping slider 8 slidably arranged on the shaping slide rail 7. The shaping seat 5 is fixed to one end of the shaping slider 8 facing the conveying channel 1. The telescopic end of the shaping cylinder 4 is fixed to the other end of the shaping slider 8. The shaping slider 8 is driven by the shaping cylinder 4 to translate towards the conveying channel 1 and drives the shaping seat 5 to synchronously translate towards the inside of the conveying channel 1 within the shaping avoidance opening 2.
[0023] The shaping slide rail 7 is parallel to the moving track of the shaping seat 5. The shaping seat 5 is directly fixed to the telescopic end of the shaping cylinder 4, which will result in an overly long overhang length and poor stability and accuracy when the shaping seat 5 translates. Therefore, the shaping slide rail 7 and the shaping slider 8 are added for support and guidance, greatly improving the stability and accuracy of the shaping seat 5.
[0024] As Figures 1-2 and Figure 4 shown, the material blocking mechanism includes a material blocking frame 9 provided above the output end of the conveying channel 1, a material blocking block 10 hinged to the lower end of the material blocking frame 9, a return spring 11 arranged between the material blocking block 10 and the material blocking frame 9, and a material blocking protrusion 12 provided at the lower end of the material blocking block 10. The inner end of the material blocking block 10 is hinged to the material blocking frame 9, and the outer end is connected to the material blocking frame 9 through the return spring 11. The material blocking protrusion 12 extends into the upper end opening of the conveying channel 1.
[0025] The inner side of the material blocking protrusion 12 contacts the wiring socket inside the conveying channel, blocking the wiring socket. After shaping, the clamping mechanism clamps the wiring socket and translates it forward, pushing the material blocking block 10 away. At this time, the outer end of the material blocking block 10 swings upward until the wiring socket is translated out of the conveying channel. The outer end of the material blocking block 10 swings downward under the action of the return spring 11 to block the next wiring socket again. The structure is simple and easy to use.
[0026] As Figure 4 shown, the inner side of the material blocking protrusion 12 facing the inside of the conveying channel 1 is an inclined surface 13 that slopes outward.
[0027] The wiring socket abuts against the inclined surface 13 on the inner side of the material blocking protrusion 12. When the wiring socket is clamped by the clamping mechanism and translated forward, the wiring socket jacks up the material blocking protrusion 12 along the inclined surface 13, which is smoother and has less resistance.
[0028] As Figure 1 and Figure 5 shown, the clamping mechanism includes a feeding cylinder 14 and a feeding slide rail 15 arranged on the lower side of the output end of the conveying channel 1, a feeding slider 16 slidably arranged on the feeding slide rail 15 and fixed to the telescopic end of the feeding cylinder 14, a clamping jaw cylinder 17 fixed to the feeding slider 16, a clamping plate 18 arranged on the movable end of the clamping jaw cylinder 17, and a pin hole 19 arranged on the lower side of the port of the output end of the conveying channel 1. The feeding cylinder 14 drives the feeding slider 16 to translate forward on the feeding slide rail 15 towards the front of the output end of the conveying channel 1. The clamping jaw cylinder 17 translates synchronously with the feeding slider 16, and the upper part of the clamping plate 18 corresponds to the pin hole 19.
[0029] The feeding cylinder 14 drives the feeding slider 16 to translate, driving the clamping jaw cylinder 17 and the clamping plate 18 to translate synchronously. The upper part of the clamping plate 18 corresponds to the positions on both sides of the pins of the wiring socket inside the conveying channel 1. After the wiring socket moves to the output end of the conveying channel and is blocked by the material blocking mechanism, the pins of the wiring socket are exposed by the pin hole 19. The clamping plate 18 moves into the pin hole 19 and is located on both sides of the pins of the wiring socket. Driven by the clamping cylinder 17, it clamps both sides of the pins of the wiring socket. Driven by the feeding cylinder 14, the clamped wiring socket is moved forward out of the conveying channel and transferred to the next process.
[0030] As Figure 5 shown, the upper ends of the clamping plates 18 are bent towards the inside and are opposite to each other, and positioning grooves 20 are arranged at the ends.
[0031] The clamping plate 18 is an inverted L-shaped plate, and the positioning groove is located at the end of its upper end bent inward. When clamping the pins of the wiring socket, the pins are embedded in the positioning groove 20, making the clamping more stable.
[0032] As Figure 3As shown, the notch of the shaping groove 6 is V-shaped.
[0033] The shaping groove 6 is arranged on the side end face of the shaping base 5 facing the conveying channel. The upper and lower ends of the shaping groove 6 are open, and it is a through-groove structure. The side wall at the notch of the shaping groove 6 is an inclined plane, so that the front plate part of the shaping groove 6 is V-shaped and the rear half part is U-shaped. The V-shaped notch can guide the pin side of the wiring socket, so that the deformed pins can enter the shaping groove 6 through the guidance of the V-shaped notch.
[0034] As Figure 2 and Figure 5 shown, the cross-section of the conveying channel 1 is a stepped groove structure.
[0035] The bottom of the groove on the conveying channel 1 is adapted to the shape of the lower end of the wiring socket, so that the wiring socket can move smoothly in the conveying channel 1.
Claims
1. Wiring socket shaping and conveying device, comprising a conveying channel (1), a material blocking mechanism and a material clamping mechanism arranged at the output end of the conveying channel (1), wherein the conveying channel (1) is a trough structure with openings at both ends, and is characterized in that: It further includes a shaping avoidance opening (2) provided on the side wall of the output end of the conveying channel (1), a mounting bracket (3) provided outside the side wall of the output end of the conveying channel (1), a shaping cylinder (4) provided on the mounting bracket (3), a shaping seat (5) connected to the telescopic end of the shaping cylinder (4), and a shaping groove (6) provided on the shaping seat (5). The shaping avoidance opening (2) and the mounting bracket (3) are located on the same side of the conveying channel (1). The shaping seat (5) is located within the shaping avoidance opening (2). The shaping cylinder (4) drives the shaping seat (5) to translate towards the inside of the conveying channel (1). There are two shaping grooves (6) arranged at intervals and located at one end of the shaping seat (5) facing the inside of the conveying channel (1).
2. The wiring socket shaping and conveying device according to claim 1, wherein: It further includes a shaping slide rail (7) provided on the mounting bracket (3) and a shaping slider (8) slidably arranged on the shaping slide rail (7). The shaping seat (5) is fixed to one end of the shaping slider (8) facing the conveying channel (1). The telescopic end of the shaping cylinder (4) is fixed to the other end of the shaping slider (8). The shaping slider (8) is driven by the shaping cylinder (4) to translate towards the conveying channel (1), and drives the shaping seat (5) to synchronously translate towards the inside of the conveying channel (1) within the shaping avoidance opening (2).
3. The wiring socket shaping and conveying device according to claim 1, characterized in that: The material blocking mechanism includes a material blocking frame (9) provided above the output end of the conveying channel (1), a material blocking block (10) hinged to the lower end of the material blocking frame (9), a return spring (11) provided between the material blocking block (10) and the material blocking frame (9), and a material blocking protrusion (12) provided at the lower end of the material blocking block (10). The inner end of the material blocking block (10) is hinged to the material blocking frame (9), and the outer end is connected to the material blocking frame (9) through the return spring (11). The material blocking protrusion (12) extends into the upper opening of the conveying channel (1).
4. The wiring socket shaping and conveying device according to claim 3, characterized in that: The inner side surface of the material blocking protrusion (12) facing the inside of the conveying channel (1) is an inclined surface (13) inclined outwards.
5. The wiring socket shaping and conveying device according to claim 1, characterized in that: The material clamping mechanism includes a feeding cylinder (14) and a feeding slide rail (15) provided below the output end of the conveying channel (1), a feeding slider (16) slidably arranged on the feeding slide rail (15) and fixed to the telescopic end of the feeding cylinder (14), a clamping jaw cylinder (17) fixed to the feeding slider (16), a clamping plate (18) provided on the movable end of the clamping jaw cylinder (17), and a pin hole (19) provided below the port of the output end of the conveying channel (1). The feeding cylinder (14) drives the feeding slider (16) to translate forward towards the output end of the conveying channel (1) on the feeding slide rail (15). The clamping jaw cylinder (17) translates synchronously with the feeding slider (16). The upper part of the clamping plate (18) corresponds to the pin hole (19).
6. The wiring socket shaping and conveying device according to claim 5, wherein: The upper ends of the clamping plates (18) are bent towards the inner side and are opposite to each other, and positioning grooves (20) are provided at the ends.
7. The wiring socket shaping and conveying device according to claim 1, characterized in that: The notch of the shaping groove (6) is in a V shape.
8. The wiring socket shaping and conveying device according to claim 1, characterized in that: The cross-section of the conveying channel (1) is in a stepped trough structure.