Tool for sticking acetic acid cloth to connector wire

Abstract

The utility model relates to the technical field of connector tools, and discloses a connector wire acetic acid cloth pasting tool which comprises a base, a U-shaped plate is installed at the upper end of the base and composed of a horizontal part, a first protruding part and a second protruding part, and the first protruding part and the second protruding part are located on the left side and the right side of one side end of the horizontal part respectively. The positions, close to the first protruding part and the second protruding part, of the two sides of the upper end of the horizontal part are connected with wire pressing clamp assemblies, one side of the upper end of the first protruding part is provided with a connector groove, the connector groove is communicated with one side wall of the first protruding part, and the upper end of the second protruding part is provided with a tail wire groove; through the design of the scale marks and the wire pressing clamp assembly, the accurate control of the position and the size of the acetic acid cloth wound by the wire is realized; the tool is reasonable in structure and easy and convenient to operate, the winding time is effectively shortened, and the production efficiency is improved; and the winding effect of each batch of products is ensured to be consistent, and the quality stability of the products is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of connector tooling, and specifically relates to a connector wire pasting acetate cloth tooling. Background Technique

[0002] During the assembly process of electronic products, it is often necessary to connect multiple wires to a connector, and wrap acetate cloth around the connected wires to protect the wires and improve insulation performance. However, due to the softness of the wire material and strict requirements for the overall size after winding (such as a diameter of 5 mm) and the distance from the bottom of the connector (such as 20 mm), traditional manual operations are difficult to ensure the consistency and accuracy of each winding, affecting product quality and production efficiency. Content of the Utility Model

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a connector wire pasting acetate cloth tooling, which effectively solves the problems raised in the above background.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a connector wire pasting acetate cloth tooling, including a base, a U-shaped plate is installed on the upper end of the base. The U-shaped plate is composed of a horizontal part, a first protruding part and a second protruding part. The first protruding part and the second protruding part are respectively located on the left and right sides of one end of the horizontal part. Pressing wire clip assemblies are connected to both sides of the upper end of the horizontal part near the first protruding part and the second protruding part. A connector groove is opened on one side of the upper end of the first protruding part, and the connector groove penetrates through one side wall of the first protruding part. A tail wire groove is opened on the upper end of the second protruding part, and the tail wire groove penetrates through both side walls of the second protruding part, and the tail wire groove and the middle part of one end of the connector groove are located on the same straight line. A wire pressing groove is opened on the upper end of the tail wire groove. A scale line is opened on one side near the edge of the upper end of the horizontal part, and the scale line is located between the first protruding part and the second protruding part.

[0005] Preferably, an inspection groove is opened on one side of the upper end of the horizontal part, and one end of the inspection groove penetrates through one side wall of the horizontal part.

[0006] Preferably, a self-inspection marking line is opened on the upper end of the inspection groove.

[0007] Preferably, the wire pressing clip assembly includes a mounting seat. One side of the upper end of the mounting seat is rotatably connected to a lower pressing arm through a first pin shaft. The lower pressing arm is arranged in a U-shaped structure. One side inside the lower pressing arm is rotatably connected to a driving rod through a second pin shaft. One end of the driving rod is connected to a handle. Both sides of the lower part of the driving rod are rotatably connected to a connecting rod through a third pin shaft, and the connecting rod is rotatably connected to the mounting seat through a fourth pin shaft.

[0008] Preferably, a screw rod passes through the lower pressing arm. A rubber pressing block is connected to the lower end of the screw rod. A lower nut is threadedly connected to the outer part of the screw rod. A lower pressing piece is sleeved on the outer part of the screw rod above the lower nut and contacts the lower end of the lower pressing arm. An upper pressing piece is sleeved on the outer part of the screw rod, and the upper pressing piece contacts the upper end of the lower pressing arm. An upper nut is threadedly connected to the outer part of the screw rod above the upper pressing piece.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0010] 1. Improve accuracy: Through the design of the scale line and the wire pressing clamp assembly, precise control over the position and size of the wire winding on the acetate cloth is achieved.

[0011] 2. Improve efficiency: The tooling structure is reasonable, the operation is simple, the winding time is effectively shortened, and the production efficiency is improved.

[0012] 3. Ensure quality: Ensure that the winding effect of each batch of products is consistent, and improve the quality stability of the products. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings are used to provide further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model.

[0014] In the drawings:

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2 is the top view of the present utility model;

[0017] Figure 3 is the structural schematic diagram of the U-shaped plate of the present utility model;

[0018] Figure 4 is the structural schematic diagram of the wire pressing clamp assembly of the present utility model;

[0019] In the figure: 1. Base; 2. U-shaped plate; 201. Horizontal part; 202. First protrusion; 203. Second protrusion; 3. Wire pressing clamp assembly; 301. Mounting seat; 302. Pin shaft one; 303. Lower pressing arm; 304. Pin shaft two; 305. Driving rod; 306. Handle; 307. Pin shaft three; 308. Connecting rod; 309. Pin shaft four; 310. Screw rod; 311. Rubber pressing block; 312. Lower nut; 313. Lower pressing piece; 314. Upper pressing piece; 315. Upper nut; 4. Connector groove; 5. Tail wire groove; 6. Wire pressing groove; 7. Scale line; 8. Inspection groove; 9. Self-inspection marking line. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment 1 is given by Figures 1-4 The present invention includes a base 1, and a U-shaped plate 2 is installed at the upper end of the base 1. The U-shaped plate 2 is composed of a horizontal portion 201, a first protruding portion 202, and a second protruding portion 203. The first protruding portion 202 and the second protruding portion 203 are respectively located on the left and right sides of one end of the horizontal portion 201. Pressing wire clip assemblies 3 are connected to both sides of the upper end of the horizontal portion 201 near the first protruding portion 202 and the second protruding portion 203. A connector groove 4 is opened on one side of the upper end of the first protruding portion 202, and the connector groove 4 communicates with one side wall of the first protruding portion 202. A tail wire groove 5 is opened on the upper end of the second protruding portion 203, and the tail wire groove 5 communicates with both side walls of the second protruding portion 203. And the tail wire groove 5 and the middle of one end of the connector groove 4 are located on the same straight line. A wire pressing groove 6 is opened on the upper end of the tail wire groove 5. A scale line 7 is opened on one side near the edge of the upper end of the horizontal portion 201, and the scale line 7 is located between the first protruding portion 202 and the second protruding portion 203;

[0022] An inspection groove 8 is opened on one side of the upper end of the horizontal portion 201, and one end of the inspection groove 8 communicates with one side wall of the horizontal portion 201;

[0023] An self-inspection marking line 9 is opened on the upper end of the inspection groove 8;

[0024] The pressing wire clip assembly 3 includes a mounting seat 301. One side of the upper end of the mounting seat 301 is rotatably connected to a downward pressing arm 303 through a first pin 302. The downward pressing arm 303 is arranged in a U-shaped structure. One side inside the downward pressing arm 303 is rotatably connected to a driving rod 305 through a second pin 304. One end of the driving rod 305 is connected to a handle 306. Both sides of the lower part of the driving rod 305 are rotatably connected to a connecting rod 308 through a third pin 307, and the connecting rod 308 is rotatably connected to the mounting seat 301 through a fourth pin 309;

[0025] A screw 310 penetrates through the inside of the downward pressing arm 303. The lower end of the screw 310 is connected to a rubber pressing block 311. The outside of the screw 310 is threadedly connected to a lower nut 312. A downward pressing piece 313 is sleeved on the outside of the screw 310 above the lower nut 312, and the downward pressing piece 313 contacts the lower end of the downward pressing arm 303. An upper pressing piece 314 is sleeved on the outside of the screw 310, and the upper pressing piece 314 contacts the upper end of the downward pressing arm 303. An upper nut 315 is threadedly connected to the outside of the screw 310 above the upper pressing piece 314.

[0026] Working principle: During use, place the connector with wires connected into the connector slot 4, then lead multiple wires out from the connector slot 4, place the wires in the tail wire slot 5, and then press down respectively through the wire pressing clip assemblies 3 on both sides. The wire pressing clip assembly 3 above the first protrusion 202 presses down to tightly hold and position the connector in the connector slot 4, and the wire pressing clip assembly 3 above the second protrusion 203 presses down to tightly hold and position the wires in the tail wire slot 5. Moreover, the rubber pressing block 311 on the wire pressing clip assembly 3 is located in the wire pressing groove 6. In this way, the connector and the wires are horizontally positioned on the first protrusion 202 and the second protrusion 203, and then start to wind the acetate cloth from the edge position of the connector slot 4, precisely control the winding starting point, and start winding the acetate cloth. According to the size to be wound, refer to the scale line 7 to achieve the limitation of the winding size;

[0027] Preferably, after the connector is limited in the connector slot 4, the distance between the wire and the tail end of the connector is a determined size (such as 20 mm). Since the size is already limited, the acetate cloth can be aligned with the edge of the connector slot 4. There is a scale line 7 on the tooling. By referring to the length of the scale line 7 during winding, the limitation of the winding length can be achieved;

[0028] After the acetate cloth is wound, open the wire pressing clip assembly 3, take out the wound wires and their connector and then place them in the inspection slot 8. There is a self-check scale line 9 for limiting the winding length of the acetate cloth outside the inspection slot 8. The operator checks the length of the wound acetate cloth against the self-check scale line 9 for self-check, completing the rapid inspection to ensure that the winding quality and position meet the requirements.

Claims

1. A connector wire pasting acetate cloth tooling, comprising a base (1), characterized in that: The upper end of the base (1) is provided with a U-shaped plate (2). The U-shaped plate (2) is composed of a horizontal part (201), a first protruding part (202) and a second protruding part (203). The first protruding part (202) and the second protruding part (203) are respectively located on the left and right sides of one side end of the horizontal part (201). Clamping wire assemblies (3) are connected to both sides of the upper end of the horizontal part (201) near the first protruding part (202) and the second protruding part (203). A connector groove (4) is formed on one side of the upper end of the first protruding part (202), and the connector groove (4) communicates with one side wall of the first protruding part (202). A tail wire groove (5) is formed on the upper end of the second protruding part (203), and the tail wire groove (5) communicates with both side walls of the second protruding part (203). And the tail wire groove (5) and the middle part of one end of the connector groove (4) are located on the same straight line. A wire pressing groove (6) is formed on the upper end of the tail wire groove (5). A scale line (7) is formed on one side near the edge of the upper end of the horizontal part (201), and the scale line (7) is located between the first protruding part (202) and the second protruding part (203).

2. The acetic acid cloth tooling for pasting connector wires according to claim 1, characterized in that: An inspection groove (8) is formed on one side of the upper end of the horizontal part (201), and one end of the inspection groove (8) communicates with one side wall of the horizontal part (201).

3. A connector wire pasting acetate cloth tooling according to claim 2, characterized in that: An self-inspection marking line (9) is formed on the upper end of the inspection groove (8).

4. A connector wire pasting acetate cloth tooling according to claim 1, characterized in that: The clamping wire assembly (3) includes a mounting seat (301). One side of the upper end of the mounting seat (301) is rotatably connected to a lower pressing arm (303) through a first pin shaft (302). The lower pressing arm (303) is arranged in a U-shaped structure. One side inside the lower pressing arm (303) is rotatably connected to a driving rod (305) through a second pin shaft (304). One end of the driving rod (305) is connected to a handle (306). Both sides of the lower part of the driving rod (305) are rotatably connected to a connecting rod (308) through a third pin shaft (307), and the connecting rod (308) is rotatably connected to the mounting seat (301) through a fourth pin shaft (309).

5. A connector wire pasting acetate cloth tooling according to claim 4, characterized in that: A screw rod (310) penetrates through the inside of the lower pressing arm (303). The lower end of the screw rod (310) is connected to a rubber pressing block (311). The outer part of the screw rod (310) is threadedly connected to a lower nut (312). An upper pressing piece (313) is sleeved on the outer part of the screw rod (310) above the lower nut (312), and the upper pressing piece (313) contacts with the lower end of the lower pressing arm (303). An upper pressing piece (314) is sleeved on the outer part of the screw rod (310). The upper pressing piece (314) contacts with the upper end of the lower pressing arm (303). An upper nut (315) is threadedly connected to the outer part of the screw rod (310) above the upper pressing piece (314).

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