A tool for assembling a connector cable and detecting a pin withdrawal

Abstract

The utility model provides a kind of tool for assembling connector cable and detecting needle withdrawal, including base, the upper end of base is provided with connector slot, the front and rear ends of connector slot are both provided with sliding silk screen plate, cable color prompt figure is provided on silk screen plate, the end of silk screen plate close to connector slot is provided with limit slot, the upper end of limit slot is closed end.The utility model cooperates through cable color prompt figure, connector slot and limit slot, effectively avoids cable misplug, accurately identifies needle withdrawal, avoids rework.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, and in particular to a tooling for assembling connector cables and detecting pin retraction. Background Technology

[0002] The connector has two rows of sockets on top, each row with multiple slots. Each slot requires a cable of the corresponding color to be inserted. Because there are many slots and two rows, manually identifying the cable color and the corresponding connector slot can easily lead to misinsertion or omission. Moreover, after the cable is inserted, a pin removal test is required to confirm that the cable is inserted properly. Since the connector position is not fixed, relying on manual pin removal test can easily result in inaccurate detection and failure to identify pin removal. Utility Model Content

[0003] This utility model proposes a tooling for assembling connector cables and detecting pin retraction. Through the cooperation of cable color indication diagram, connector slot and limit slot, it effectively avoids incorrect cable insertion, accurately identifies pin retraction, and avoids rework.

[0004] The technical solution of this utility model is implemented as follows: a tooling for assembling connector cables and detecting pin retraction includes a base, a connector slot is provided at the upper end of the base, and sliding silk screen plates are provided at both the front and rear ends of the connector slot. The silk screen plates are provided with cable color indication diagrams, and a limit slot is provided at the end of the silk screen plate near the connector slot. The upper end of the limit slot is a closed end.

[0005] Furthermore, the horizontal groove of the limiting slot covers a row of sockets on the connector.

[0006] Furthermore, a sliding platform is provided on the base, and both screen printing plates are fixed on the sliding platform.

[0007] Furthermore, limit plates are fixed on both the left and right sides of the base. An initial positioning groove is provided on the inner side of the limit plate. Assembly positioning grooves are provided at both the front and rear ends of the initial positioning groove. Elastically telescopic sliding wheels are provided on both the left and right sides of the sliding platform. The sliding wheels move along the inner side of the limit plate.

[0008] Furthermore, guide rails are fixed on both the left and right sides of the connector slot, and the sliding platform moves along the guide rails via a slide block. A moving cavity is provided in the middle of the sliding platform, and the connector slot is located inside the moving cavity. Two silkscreen plates are located at the front and rear ends of the moving cavity, respectively.

[0009] Furthermore, mounting slots are provided on both the left and right sides of the sliding platform, and support springs are installed in the mounting slots. The sliding wheel is connected to one end of the support rod, and the other end of the support rod is slidably placed in the mounting slot and abuts against the support spring.

[0010] The beneficial effects of this utility model are:

[0011] This invention uses the color-coded cable pattern on the silkscreen board to guide the cable insertion into the corresponding holes on the connector. The connector slot and the limiting slot work together to limit the connector, preventing it from moving or being removed. This facilitates the lifting and verification of the cable to confirm that it is inserted correctly, effectively preventing incorrect cable insertion and accurately identifying pin retraction.

[0012] The connector has two rows of sockets on the top. The horizontal groove of the limiting slot covers one row of sockets, which can block one row of sockets while leaving the other row exposed for cable insertion. This prevents cables from being inserted into the wrong socket and also helps to quickly identify the required socket, thus improving the cable insertion speed.

[0013] This invention uses a limiting plate and sliding wheels to position the initial position and forward / backward movement distance of the sliding platform, preventing the sliding platform from moving too far and damaging the connector. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is the front view of the present invention;

[0017] Figure 3 This is the right view of the present invention;

[0018] Figure 4 This is a top view of the present invention;

[0019] Figure 5 This is a schematic diagram of the connector structure;

[0020] Figure 6 This is a schematic diagram of the support rod.

[0021] Base 1, Connector Slot 2, Silkscreen Board 3, Cable Color Indicator Figure 4 5. Limiting slot, 6. Connector, 7. Sliding platform, 8. Guide rail, 9. Moving cavity, 10. Limiting plate, 11. Initial positioning slot, 12. Assembly positioning slot, 13. Mounting slot, 14. Support spring, 15. Support rod, 16. Sliding wheel. Detailed Implementation

[0022] 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.

[0023] In this utility model, the terms "front," "rear," "left," "right," "up," and "down" are relative to... Figure 2 The positional relationship is shown.

[0024] Example 1

[0025] like Figure 1 , 3 As shown in Figures 4 and 5, a tooling for assembling connector 6 cables and detecting pin retraction includes a base 1. A connector slot 2 is provided at the upper end of the base 1. Sliding silkscreen plates 3 are provided at both the front and rear ends of the connector slot 2. Cable color indicators are provided on the upper surface of the silkscreen plates 3. Figure 4 (Color silkscreen printing), and cable color indication. Figure 4 Located on the edge of the silkscreen plate 3 near the connector slot 2, a limiting groove 5 is provided at one end of the silkscreen plate 3 near the connector slot 2. The upper end of the limiting groove 5 is a closed end. After the connector 6 is inserted into the limiting groove 5, the closed end restricts the upward movement of the connector 6, preventing the connector 6 from being removed from the connector slot 2. The top of the connector 6 is provided with two rows of insertion holes, and the horizontal groove depth of the limiting groove 5 covers one row of insertion holes of the connector 6.

[0026] The tooling is used as follows: Place the lower end of connector 6 into connector slot 2, then move the silkscreen plate 3 so that one of the silkscreen plates 3 is close to connector 6. The top part of connector 6 near the silkscreen plate 3 is inserted into the limiting slot 5. One row of sockets near the silkscreen plate 3 is blocked by the limiting slot 5, while the other row of sockets is exposed. This is combined with the cable color indication on the silkscreen plate 3. Figure 4 Insert the cable into each of the exposed rows of sockets one by one. After insertion, pull the cable back to verify if there is any pin retraction and confirm that the cable is inserted in place. Then, move the silkscreen board 3 away and bring another silkscreen board 3 close to the connector 6. Repeat the above steps to complete the cable assembly and pin retraction verification of the remaining row of sockets.

[0027] Example 2

[0028] This embodiment is basically the same as Embodiment 1, except that, as Figure 1-5As shown, a sliding platform 7 is also provided on the base 1. Guide rails 8 are fixed on both the left and right sides of the connector slot 2. The sliding platform 7 moves along the guide rails 8 via a slide block. A moving cavity 9 is provided in the middle of the sliding platform 7. The connector slot 2 is located inside the moving cavity 9. Two silkscreen plates 3 are fixed on the sliding platform 7 and are located at the front and rear ends of the moving cavity 9, respectively.

[0029] Place the lower end of connector 6 into connector slot 2, and move the sliding platform 7 forward along guide rail 8. Then the silkscreen plate 3 located on the rear side will be closer to connector 6, and the silkscreen plate 3 located on the front side will be farther away from connector 6. Move the sliding platform 7 backward along guide rail 8. Then the silkscreen plate 3 located on the front side will be closer to connector 6, and the silkscreen plate 3 located on the rear side will be farther away from connector 6.

[0030] Example 3

[0031] This embodiment is basically the same as embodiment 1 or 2, except that, as Figure 1 , 2 As shown in Figure 4, a limiting plate 10 is fixed on both the left and right sides of the base 1. An initial positioning groove 11 is provided on the inner side of the limiting plate 10. The initial positioning groove 11 corresponds to the position of the connector slot 2. An assembly positioning groove 12 is provided at both the front and rear ends of the initial positioning groove 11.

[0032] like Figure 4 and 6 As shown, mounting grooves 13 are provided on both the left and right sides of the sliding platform 7. Support springs 14 are installed in the mounting grooves 13. One end of the support rod 15 is connected to a sliding wheel 16. The sliding wheel 16 moves along the inner side of the limiting plate 10. The other end of the support rod 15 is slidably placed in the mounting groove 13 and abuts against the support spring 14.

[0033] When the sliding platform 7 is in the initial position, the sliding wheel 16 is located in the initial positioning groove 11. When the sliding platform 7 moves forward, the sliding platform 7 drives the sliding wheel 16 to move forward along the limiting plate 10. When the sliding wheel 16 moves to the front assembly positioning groove 12, the sliding platform 7 stops moving and the cable insertion operation is performed. The same applies when the sliding platform 7 moves backward.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 tooling for assembling connector cables and detecting pin retraction, comprising a base, characterized in that: The upper end of the base is provided with a connector slot. Both the front and rear ends of the connector slot are provided with sliding silkscreen plates. The silkscreen plates are provided with cable color indicators. The end of the silkscreen plate near the connector slot is provided with a limit slot. The upper end of the limit slot is closed.

2. The tooling for assembling connector cables and detecting pin retraction according to claim 1, characterized in that: The horizontal groove of the limiting slot covers a row of sockets on the connector.

3. The tooling for assembling connector cables and detecting pin retraction according to claim 1 or 2, characterized in that: The base is also equipped with a sliding platform, on which both screen printing plates are fixed.

4. The tooling for assembling connector cables and detecting pin retraction according to claim 3, characterized in that: Limit plates are fixed on both the left and right sides of the base. An initial positioning groove is provided on the inner side of the limit plate. Assembly positioning grooves are provided at both the front and rear ends of the initial positioning groove. Elastically telescopic sliding wheels are provided on both the left and right sides of the sliding platform. The sliding wheels move along the inner side of the limit plate.

5. The tooling for assembling connector cables and detecting pin retraction according to claim 3, characterized in that: Guide rails are fixed on both the left and right sides of the connector slot. The sliding platform moves along the guide rails via a slide block. A moving cavity is provided in the middle of the sliding platform. The connector slot is located inside the moving cavity. Two silkscreen plates are located at the front and rear ends of the moving cavity, respectively.

6. The tooling for assembling connector cables and detecting pin retraction according to claim 4, characterized in that: The sliding platform has mounting slots on both the left and right sides, and a support spring is installed in the mounting slot. The sliding wheel is connected to one end of the support rod, and the other end of the support rod slides in the mounting slot and abuts against the support spring.

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