Feeding jig for electroplating of connecting terminal

Abstract

The feeding jig comprises a strip-shaped base, a plurality of U-shaped groove holes are evenly formed in the front side face of the strip-shaped base, the U-shaped groove holes are vertically through, supporting steps are symmetrically arranged on the left side face and the right side face of an inner cavity of each U-shaped groove hole, and the strip-shaped groove holes are formed in the upper surface of the strip-shaped base in the left-right axial direction. The strip-shaped groove hole is located in the middle of the U-shaped groove hole and is perpendicular to the U-shaped groove hole, the strip-shaped groove hole is of a blind hole structure with the upper end open and the lower end closed, and a positioning plate is movably inserted into the strip-shaped groove hole. According to the utility model, the defects in the prior art are overcome, the electroplating quality and efficiency can be effectively improved, the defective rate caused by the displacement of the connecting terminal is reduced, and the production stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of connection terminal processing technology, specifically to a feeding fixture for electroplating connection terminals. Background Technology

[0002] In some electroplating processes for connectors (such as connectors in automotive parts and connectors in charging pile sockets), multiple connectors need to be hoisted into the electroplating tank for surface treatment. Traditional methods often involve manually fixing each connector individually or using simple clamps. This has the following problems: manually fixing each connector individually is inefficient and difficult for batch processing. During hoisting, connectors are prone to loosening and falling off, affecting the yield rate. Utility Model Content

[0003] In view of the shortcomings of the prior art, this utility model provides a feeding fixture for electroplating of connecting terminals. It overcomes the shortcomings of the prior art, has a reasonable design, can effectively improve the quality and efficiency of electroplating, reduce the defect rate caused by the displacement of connecting terminals, and improve production stability.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A feeding fixture for electroplating connecting terminals includes a strip-shaped base. Multiple U-shaped slots are evenly distributed on the front side of the strip-shaped base, with the U-shaped slots extending vertically. Supporting steps are symmetrically arranged on the left and right sides of the inner cavity of each U-shaped slot. A strip-shaped slot is formed along the left-right axial direction on the upper surface of the strip-shaped base. The strip-shaped slot is located in the middle of the U-shaped slot and is perpendicular to it. The strip-shaped slot is a blind hole structure with an open top and a closed bottom. A positioning plate is movably inserted into the strip-shaped slot.

[0006] Preferably, a push plate is fixedly installed on the left end face of the strip base.

[0007] Preferably, the upper opening of the strip-shaped slot is provided with a guide slope.

[0008] This utility model provides a feeding fixture for electroplating connecting terminals, which has the following beneficial effects: by placing each connecting terminal inside a U-shaped slot, and using the supporting steps on the inner wall of each U-shaped slot to limit and support each connecting terminal in the vertical direction, and then using a positioning plate to limit each connecting terminal in the horizontal direction, it is effectively ensured that the connecting terminals will not shift during the subsequent electroplating process. This effectively improves electroplating quality and efficiency, reduces the defect rate caused by connecting terminal displacement, and enhances production stability. Attached Figure Description

[0009] To more clearly illustrate the technical solutions in this utility model or the prior art, the accompanying drawings used in the description of the prior art will be briefly introduced below.

[0010] Figure 1 A schematic diagram of the structure of this utility model;

[0011] Figure 2 A partial structural diagram of the strip base in this utility model;

[0012] Explanation of the labels in the diagram:

[0013] 1. Strip base; 2. U-shaped slot; 3. Support step; 4. Strip slot; 5. Positioning plate; 6. Push plate; 7. Connecting terminal. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0015] Example 1, as Figure 1-2 As shown, a feeding fixture for electroplating connecting terminals includes a strip base 1. The front side of the strip base 1 is evenly provided with a plurality of U-shaped slots 2, which are vertically connected. Support steps 3 are symmetrically arranged on the left and right sides of the inner cavity of the U-shaped slots 2. The upper surface of the strip base 1 is provided with strip slots 4 along the left and right axial directions. The strip slots 4 are located in the middle of the U-shaped slots 2 and are perpendicular to the U-shaped slots 2. The strip slots 4 are blind holes with an open top and a closed bottom. A positioning plate 5 is movably inserted into the strip slots 4.

[0016] Working principle:

[0017] In use, each connecting terminal is first placed inside the U-shaped slot 2. The supporting steps 3 on the inner wall of each U-shaped slot 2 provide vertical support for each connecting terminal, ensuring that the lower part of the connector to be plated protrudes from the bottom of the U-shaped slot 2. Next, the positioning plate 5 is inserted into the strip slot 4. Since the positioning plate 5 is vertically inserted into the middle of each U-shaped slot 2, it provides horizontal support for each connecting terminal, effectively preventing displacement during subsequent electroplating. This improves electroplating quality and efficiency, reduces the defect rate caused by terminal displacement, and enhances production stability.

[0018] Then, the entire strip base 1 is installed on the electroplating production line, so that the strip base 1 moves at a constant speed along the production line, so that the lower end of each connecting terminal can fully contact the electroplating tank to achieve a uniform electroplating effect on the designated area.

[0019] In Example 2, as a further preferred embodiment of Example 1, a pusher plate 6 is fixedly installed on the left end face of the strip base 1. The pusher plate 6 facilitates the smooth advancement of the strip base 1 along the production line direction.

[0020] In Example 3, as a further preferred embodiment of Example 1, the upper opening of the slotted hole 4 is provided with a guide slope. The guide slope guides the positioning plate 5 to smoothly insert into the slotted hole 4, avoiding jamming, further optimizing the ease of operation and improving overall work efficiency.

[0021] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A feeding fixture for electroplating connecting terminals, characterized in that: The system includes a strip base (1), on which a plurality of U-shaped slots (2) are evenly provided on the front side. The U-shaped slots (2) are vertically connected. Support steps (3) are symmetrically provided on the left and right sides of the inner cavity of the U-shaped slots (2). A strip-shaped slot (4) is provided on the upper surface of the strip base (1) along the left and right axial direction. The strip-shaped slot (4) is located in the middle of the U-shaped slot (2) and is perpendicular to the U-shaped slot (2). The strip-shaped slot (4) is a blind hole structure with an open upper end and a closed lower end. A positioning plate (5) is movably inserted into the strip-shaped slot (4).

2. The feeding fixture for electroplating connecting terminals according to claim 1, characterized in that: A push plate (6) is fixedly installed on the left end face of the strip base (1).

3. The feeding fixture for electroplating connecting terminals according to claim 1, characterized in that: The upper opening of the strip-shaped slot (4) is provided with a guide slope.

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