Connector welding tool

Abstract

The utility model relates to the technical field of radio communication, and discloses a connector welding tool which comprises a first acrylic plate, a semicircular rubber pad is fixedly connected to the left side of the top end of the first acrylic plate, an arc-shaped rubber pad is fixedly connected to the right side of the top end of the first acrylic plate, and fixing plates are arranged on the left side and the right side of the outer wall of the first acrylic plate. A track is formed in the right side of the fixing plate on the left side, second acrylic plates are slidably connected between the adjacent fixing plates, a first semicircular block is fixedly connected to the left side of the bottom end of each second acrylic plate, and a second semicircular block is fixedly connected to the right side of the bottom end of each second acrylic plate; threaded rods are in threaded connection with the positions, close to the edges, of the left side and the right side of the bottom end of the second acrylic plate. According to the device, the threaded rod rotates, the second acrylic plate descends along the track, the first semicircular block and the second semicircular block move downwards at the same time and stop rotating after making contact with each other, and then the third screw is rotated to fix the second acrylic plate to prevent the second acrylic plate from moving in the welding process.

Description

Technical Field

[0001] This utility model relates to the field of radio communication technology, and in particular to a connector welding fixture. Background Technology

[0002] In the field of electronic equipment manufacturing, connectors play a crucial role in connecting different electronic components and transmitting signals and power. As electronic equipment develops towards miniaturization, high performance, and high reliability, the precision requirements and welding quality standards for connectors are becoming increasingly stringent. Traditional connector welding methods often rely on manual operation, where workers use simple clamps to fix the connectors before welding. This manual welding method has many drawbacks. The precision of manual positioning is limited, making it difficult to ensure the accurate position of the connector during the welding process. Problems such as pin misalignment and welding skew are prone to occur, which affect the stability and reliability of the electrical connection, increase the product defect rate, and make manual welding inefficient. It cannot meet the fast-paced requirements of large-scale production, thus limiting the production capacity and market competitiveness of enterprises.

[0003] A search revealed Chinese Patent Publication No. CN222059281U, which discloses a rectangular connector welding fixture, including a welding positioning mechanism. The welding positioning mechanism includes an upper pressure plate and a lower pressure plate assembled and connected to the upper pressure plate. During welding, the connector workpiece is positioned by the cooperation and pressing of the upper and lower pressure plates. The rectangular connector welding fixture also includes an anti-sticking plate mechanism. The anti-sticking plate mechanism includes high-temperature resistant anti-sticking pads fixedly connected to the sidewalls of the upper and lower pressure plates facing each other. The high-temperature resistant anti-sticking pads have a composite layer structure. The high-temperature resistant anti-sticking pads include a high-temperature resistant padding layer, an elastic metal skeleton layer hot-pressed onto the high-temperature resistant padding layer, and a high-temperature resistant fixing layer hot-pressed onto the corresponding upper and lower pressure plates. The aforementioned device protects the tooling fixtures and the workpieces being welded during the welding process, preventing the falling weld flux from sticking the workpieces to the fixtures. However, this invention does not take into account that the connectors may wobble during the welding process due to unstable fixing, which could reduce welding accuracy or even lead to welding failure. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a connector welding fixture, which aims to improve the problem in the prior art where the connector shakes during operation due to unstable fixing, thereby reducing welding accuracy or even causing welding failure.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a connector welding fixture, comprising an acrylic plate, wherein a semi-circular rubber pad is fixedly connected to the top left side of the acrylic plate, and an arc-shaped rubber pad is fixedly connected to the top right side of the acrylic plate. Fixing plates are provided on both the left and right sides of the outer wall of the acrylic plate. A track is provided on the right side of the left fixing plate. Multiple acrylic plates are slidably connected to each other. A semi-circular block is fixedly connected to the bottom left side of the acrylic plate, and a semi-circular block is fixedly connected to the bottom right side of the acrylic plate. Threaded rods are threadedly connected to the bottom left and right sides of the acrylic plate near the edge. A fixing post is fixedly connected to the top of the threaded rod. Multiple screws are threadedly connected to the right end of the right fixing plate. An auxiliary mechanism is provided on the outer wall of the acrylic plate for adjusting the angle of the equipment.

[0006] Through the above technical solutions: the semi-circular rubber pad and the arc-shaped rubber pad provide additional stability to the equipment; the acrylic plate is slidably connected between multiple fixed plates, which provides great convenience and flexibility for the use of the equipment; the threaded rod not only enhances the stability of the structure, but also allows users to make fine adjustments as needed; the threaded rod is fixedly connected to the fixed column, which ensures the stability and safety of the equipment during use; and the auxiliary mechanism allows users to make fine adjustments to the angle of the equipment.

[0007] As a further description of the above technical solution:

[0008] The auxiliary mechanism includes a screw, the outer wall of which is threadedly connected to the inner wall of an acrylic plate. A support frame is rotatably connected to the left end of the outer wall of the screw on the left side. A screw is threadedly connected to the right end of the fixing plate on the right side. A connecting block is rotatably connected to the right side of the outer wall of the screw. A triangular block is fixedly connected to the bottom end of the connecting block. A friction block is fixedly connected to the bottom end of the triangular block.

[0009] The above technical solution ensures the stability of the structure by connecting screw one to acrylic plate one with threads. The left screw one is rotatably connected to a support frame, which not only enhances the stability of the device but also facilitates installation and adjustment. The triangular block is fixedly connected to a friction block, which ensures the stability of the device and the uniform distribution of friction during use.

[0010] As a further description of the above technical solution:

[0011] The front side of the acrylic sheet is fixedly connected with an identifier, and the bottom end of the acrylic sheet is fixedly connected with a decorative panel.

[0012] The above technical solution clearly indicates the brand and function of the equipment, provides users with intuitive operation guidance, and the decorative panel provides additional stability to the equipment.

[0013] As a further description of the above technical solution:

[0014] The bottom of the support frame is fixedly connected to an anti-slip pad, and the outer wall of the screw three is slidably connected to a pad.

[0015] Through the above technical solutions: the anti-slip mat takes into account the safety during use and prevents the potential risks caused by sliding; the screw three-sliding connection with the pad provides the device with adaptability and flexibility in different environments.

[0016] As a further description of the above technical solution:

[0017] Anti-slip blocks are fixedly connected to the front and rear sides of the outer wall of the fixed column, and the anti-slip blocks are arranged symmetrically among them.

[0018] Through the above technical solution: the anti-slip block ensures the safety and stability of the user during operation, the anti-slip block ensures that it can closely fit the outer wall of the fixed column, thereby providing a reliable anti-slip effect, and the symmetrical arrangement of multiple anti-slip blocks enhances the stability of the overall structure.

[0019] As a further description of the above technical solution:

[0020] The bottom end of the first semicircular block is fixedly connected to a first coating layer, and the bottom end of the second semicircular block is fixedly connected to a second coating layer.

[0021] Through the above technical solution, the coating enhances the wear resistance and corrosion resistance of the semi-circular block.

[0022] As a further description of the above technical solution:

[0023] The outer wall of the track is slidably connected to the outer wall of the second acrylic plate, and the multiple tracks are arranged symmetrically.

[0024] The above technical solution, which involves the sliding connection between the track and the acrylic plate, not only ensures the stability of the structure but also gives the device good operational flexibility. The symmetrical arrangement of multiple tracks provides uniform support, ensuring the balance and durability of the device.

[0025] As a further description of the above technical solution:

[0026] The inner wall of the fixing plate is rotatably connected to the outer wall of the screw, and the multiple fixing plates are arranged symmetrically.

[0027] The above technical solution not only ensures the flexibility of the connection, but also allows users to adjust the position of the fixing plate as needed, improving the stability and durability of the product. The fixing plate can evenly distribute the pressure, thereby extending the service life of the entire device and providing a smoother operating experience during use.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, a rectangular connector is placed on top of a semi-circular rubber pad, and an arc-shaped connector is placed on top of an arc-shaped rubber pad. Pushing the fixing post will drive the threaded rod to rotate, causing the second acrylic plate to descend along the track, which will move the first and second semi-circular blocks down together. After the first plating layer comes into contact with and is pressed against the second plating layer, the rotation stops. Then, the third screw is rotated to fix the second acrylic plate, thus fixing the connector and preventing the connector from moving during the welding process, which would affect the welding accuracy and lead to welding failure.

[0030] 2. In this utility model, when adjusting the connector angle, first loosen screw one and screw two to allow the support frame and connecting block to rotate freely. Then adjust the support frame and triangular block to the required height and angle. Finally, tighten screw one and screw two to fix the position. This will allow the device angle to be adjusted. The adjustment method is simple and easy to understand, greatly reducing the complexity of the adjustment method and thus speeding up work efficiency. Attached Figure Description

[0031] Figure 1 This is a perspective view of the front side of the acrylic plate of a connector welding fixture proposed in this utility model.

[0032] Figure 2 This is a partial structural exploded view of the decorative plate of a connector welding fixture proposed in this utility model;

[0033] Figure 3 This is a partial structural diagram of the fixing plate of a connector welding fixture proposed in this utility model;

[0034] Figure 4 This is a partial structural diagram of the acrylic plate of a connector welding fixture proposed in this utility model;

[0035] Figure 5 This is a partial structural diagram of the threaded rod of a connector welding fixture proposed in this utility model.

[0036] Legend:

[0037] 1. Acrylic sheet one; 2. Auxiliary mechanism; 201. Screw one; 202. Support frame; 203. Screw two; 204. Connecting block; 205. Triangular block; 206. Friction block; 3. Arc-shaped rubber pad; 4. Semi-circular rubber pad; 5. Threaded rod; 6. Acrylic sheet two; 7. Fixing column; 8. Semi-circular block one; 9. Semi-circular block two; 10. Fixing plate; 11. Screw three; 12. Track; 13. Marking; 14. Anti-slip block; 15. Decorative panel; 16. Anti-slip mat; 17. Pad plate; 18. Coating one; 19. Coating two. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Please see the appendix Figure 1 Appendix Figure 3 and attached Figure 5 One embodiment of this utility model provides a connector welding fixture, including an acrylic plate 1. A semi-circular rubber pad 4 is fixedly connected to the top left side of the acrylic plate 1, and an arc-shaped rubber pad 3 is fixedly connected to the top right side of the acrylic plate 1. Fixing plates 10 are provided on both the left and right sides of the outer wall of the acrylic plate 1. A track 12 is provided on the right side of the left fixing plate 10. Acrylic plates 6 are slidably connected between multiple fixing plates 10. A semi-circular block 8 is fixedly connected to the bottom left side of the acrylic plate 6. A semi-circular block 9 is fixedly connected to the bottom right side of acrylic sheet 2 6. Threaded rods 5 are threadedly connected to the bottom left and right sides of acrylic sheet 2 6 near the edge. A fixing post 7 is fixedly connected to the top of the threaded rod 5. Multiple screws 3 11 are threadedly connected to the right end of the right fixing plate 10. An auxiliary mechanism 2 is provided on the outer wall of acrylic sheet 1 1. The auxiliary mechanism 2 is used to adjust the angle of the equipment. A mark 13 is fixedly connected to the front side of acrylic sheet 1 1. A decorative plate 15 is fixedly connected to the bottom end of acrylic sheet 1 1.

[0040] Specifically, the semi-circular rubber pad 4 and the arc-shaped rubber pad 3 provide additional stability to the equipment. Acrylic plates 6 are slidably connected between multiple fixed plates 10, providing great convenience and flexibility for the use of the equipment. The threaded rod 5 not only enhances the stability of the structure but also allows users to make fine adjustments as needed. The threaded rod 5 is fixedly connected to the fixed column 7, ensuring the stability and safety of the equipment during use. The auxiliary mechanism 2 allows users to make fine adjustments to the angle of the equipment. The label 13 clearly indicates the brand and function of the equipment, providing users with intuitive operation guidance. The decorative plate 15 provides additional stability to the equipment.

[0041] Please see the appendix Figure 2 Appendix Figure 3 and attached Figure 4The auxiliary mechanism 2 includes screw 1 201, the outer wall of screw 1 201 is threadedly connected to the inner wall of acrylic plate 1, the left end of the outer wall of screw 1 201 on the left side is rotatably connected to support frame 202, the right end of the right fixed plate 10 on the right side is threadedly connected to screw 2 203, the right side of the outer wall of screw 2 203 is rotatably connected to connecting block 204, the bottom end of connecting block 204 is fixedly connected to triangular block 205, the bottom end of triangular block 205 is fixedly connected to friction block 206, the bottom end of support frame 202 is fixedly connected to anti-slip pad 16, and the outer wall of screw 3 11 is slidably connected to pad 17.

[0042] Specifically, screw 201 is threadedly connected to acrylic plate 1, ensuring the stability of the structure. Screw 201 on the left side is rotatably connected to support frame 202, which not only enhances the stability of the device but also facilitates installation and adjustment. Triangular block 205 is fixedly connected to friction block 206, ensuring the stability of the device during use and the uniform distribution of friction. Anti-slip pad 16 takes into account the safety during use and prevents potential risks caused by sliding. Screw 3 11 is slidably connected to pad 17, providing adaptability and flexibility of the device in different environments.

[0043] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 Anti-slip blocks 14 are fixedly connected to the front and rear sides of the outer wall of the fixed column 7. Multiple anti-slip blocks 14 are arranged symmetrically. The inner wall of the fixed plate 10 is rotatably connected to the outer wall of the screw 201. Multiple fixed plates 10 are arranged symmetrically.

[0044] Specifically, the anti-slip block 14 ensures the safety and stability of the user during operation. The anti-slip block 14 ensures a tight fit against the outer wall of the fixed column 7, thus providing a reliable anti-slip effect. The symmetrical arrangement of multiple anti-slip blocks 14 enhances the stability of the overall structure. The fixed plate 10 is rotatably connected to the screw 201, which not only ensures the flexibility of the connection but also allows the user to adjust the position of the fixed plate 10 as needed. The symmetrical arrangement of multiple fixed plates 10 improves the stability and durability of the product. The fixed plate 10 can evenly distribute pressure, thereby extending the service life of the entire device and providing a smoother operating experience during use.

[0045] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 The outer wall of track 12 is slidably connected to the outer wall of acrylic plate 6. Multiple tracks 12 are arranged symmetrically. The bottom end of semicircular block 8 is fixedly connected to coating 18, and the bottom end of semicircular block 9 is fixedly connected to coating 19.

[0046] Specifically, the sliding connection between track 12 and acrylic plate 26 not only ensures the stability of the structure but also gives the device good operational flexibility. The symmetrical arrangement of multiple tracks 12 can provide uniform support force, ensuring the balance and durability of the device. The coating 18 enhances the wear resistance and corrosion resistance of the semi-circular block 8.

[0047] Working principle: Place the rectangular connector on the top of the semi-circular rubber pad 4 and the arc-shaped connector on the top of the arc-shaped rubber pad 3. Then push the fixing post 7, which will drive the threaded rod 5 to rotate. During the rotation of the threaded rod 5, the acrylic plate 6 will move downward along the track 12, which will push the semi-circular block 8 and the semi-circular block 9 downward together. When the plating layer 18 and the plating layer 19 contact and squeeze the connecting wire, the rotation can be stopped. Then rotate the screws 11 on both sides, which will firmly fix the acrylic plate 6 in this position, thus fixing the connector and preventing the connector from moving during the welding process, affecting the welding accuracy and causing welding failure.

[0048] After securing the connector, if angle adjustment is required, loosen screw 201 and screw 203. The support frame 202 and connecting block 204 will no longer be compressed, allowing them to rotate freely. Then loosen the support frame 202 and triangular block 205 to adjust the device to a suitable height and angle. Finally, tighten screw 201 and screw 203 to secure the support frame 202 and connecting block 204, thus achieving angle adjustment. The adjustment method is simple and easy to understand, greatly reducing the complexity of the adjustment process and accelerating work efficiency.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A connector welding fixture, comprising an acrylic plate (1), characterized in that: A semi-circular rubber pad (4) is fixedly connected to the top left of the acrylic plate one (1), and an arc-shaped rubber pad (3) is fixedly connected to the top right of the acrylic plate one (1). Fixing plates (10) are provided on both the left and right sides of the outer wall of the acrylic plate one (1). A track (12) is provided on the right side of the left fixing plate (10). Acrylic plate two (6) is slidably connected between multiple fixing plates (10). A semi-circular block one (8) is fixedly connected to the bottom left of the acrylic plate two (6). A semi-circular block two (9) is fixedly connected to the bottom right of the acrylic plate two (6). Threaded rods (5) are threadedly connected to the bottom left and right sides of the acrylic plate two (6) near the edge. A fixing column (7) is fixedly connected to the top of the threaded rod (5). Multiple screws three (11) are threadedly connected to the right end of the right fixing plate (10). An auxiliary mechanism (2) is provided on the outer wall of the acrylic plate one (1). The auxiliary mechanism (2) is used to adjust the angle of the equipment.

2. The connector welding fixture according to claim 1, characterized in that: The auxiliary mechanism (2) includes a screw (201), the outer wall of which is threaded to the inner wall of the acrylic plate (1), a support frame (202) is rotatably connected to the left end of the outer wall of the screw (201) on the left side, and a screw (203) is threaded to the right end of the fixing plate (10) on the right side. A connecting block (204) is rotatably connected to the right side of the outer wall of the screw (203), a triangular block (205) is fixedly connected to the bottom end of the connecting block (204), and a friction block (206) is fixedly connected to the bottom end of the triangular block (205).

3. The connector welding fixture according to claim 1, characterized in that: The front side of the acrylic sheet (1) is fixedly connected with a mark (13), and the bottom end of the acrylic sheet (1) is fixedly connected with a decorative panel (15).

4. The connector welding fixture according to claim 2, characterized in that: The bottom end of the support frame (202) is fixedly connected to an anti-slip pad (16), and the outer wall of the screw three (11) is slidably connected to a pad (17).

5. A connector welding fixture according to claim 1, characterized in that: Anti-slip blocks (14) are fixedly connected to the front and rear sides of the outer wall of the fixed column (7), and the multiple anti-slip blocks (14) are arranged symmetrically.

6. The connector welding fixture according to claim 1, characterized in that: The bottom end of the first semicircular block (8) is fixedly connected with a first plating layer (18), and the bottom end of the second semicircular block (9) is fixedly connected with a second plating layer (19).

7. The connector welding fixture according to claim 1, characterized in that: The outer wall of the track (12) is slidably connected to the outer wall of the acrylic plate (6), and the multiple tracks (12) are arranged symmetrically.

8. The connector welding fixture according to claim 1, characterized in that: The inner wall of the fixing plate (10) is rotatably connected to the outer wall of the screw (201), and the plurality of fixing plates (10) are arranged symmetrically.

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