Surface pickling device for cable connector production

Abstract

The utility model discloses a kind of surface pickling devices for cable connector production, including the push structure being set to the surface of pickling device:The push structure includes the motor being fixedly connected in the left side of pickling device by bolt, the output shaft of the motor is fixedly connected with cam by flange, the right end of the cam is rotatably connected with connecting rod, the right side of the connecting rod is rotatably connected with push plate, the utility model is rotated by starting motor to drive cam, then make cam drive connecting rod to rotate, and push plate is slid in the inner cavity of U-shaped groove by connecting rod, then make push plate drive holding tank reciprocating sliding in the inner cavity of pickling device, it can reach the purpose that copper terminal, which is accumulated in the bottom of holding tank, cannot be fully contacted with pickling solution, causing the surface treatment effect of part copper terminal to be poor.

Description

Technical Field

[0001] This utility model belongs to the field of cable connector manufacturing technology, and in particular relates to a surface acid dipping device for cable connector manufacturing. Background Technology

[0002] Cable connectors, also known as cable joints or cable heads, are an indispensable component of cable lines. They are mainly used to connect two cables to ensure the continuity and electrical integrity of the line. The most common type of cable connector is the copper terminal, which has advantages such as uniform wall thickness, good conductivity, and strong corrosion resistance.

[0003] After production, copper terminals require acid immersion to remove oxide layers, grease, and oxides from their metal surfaces. This chemical process not only cleans the metal surface but also improves the quality and lifespan of the metal material. To prevent copper terminals piled at the bottom of the immersion tank from failing to fully contact the acid solution during the acid immersion process, resulting in poor surface treatment of some copper terminals, a surface acid immersion device for cable connector production has been designed. This device, through a pushing structure, allows the immersion tank to oscillate slightly while the copper terminals are immersed in the immersion tank. This oscillation allows the copper terminals inside the tank to move with the tank, ensuring more thorough contact between the copper terminals and the acid solution. This prevents copper terminals piled at the bottom of the immersion tank from failing to fully contact the acid solution, thus avoiding the situation where some copper terminals fail to achieve a good surface treatment. Utility Model Content

[0004] The purpose of this invention is to provide a surface acid pickling device for the production of cable connectors, which avoids the copper terminals that accumulate at the bottom of the material tank from not being able to fully contact the acid pickling solution, thus preventing poor surface treatment of some copper terminals and solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A surface pickling device for producing cable connectors, which includes a pushing structure disposed on the surface of the pickling device: the pushing structure includes a motor fixedly connected to the left side of the pickling device by bolts, the output shaft of the motor is fixedly connected to a cam by a flange, the right end of the cam is rotatably connected to a connecting rod, the right side of the connecting rod is rotatably connected to a pushing plate, and the right side of the top of the pickling device is fixedly connected to an open fixing plate by bolts.

[0006] Preferably, the front and rear sides of the top of the acid leaching device are fixedly connected to the sliding grooves by bolts, and a support frame is slidably connected between the two sliding grooves.

[0007] Preferably, the right side of the push plate is fixedly connected to the left side of the support frame, the right side of the support frame is fixedly connected to a connecting plate, and a round rod is slidably connected to the inner cavity of the opening fixing plate.

[0008] Preferably, a spring is welded between the left side of the perforated fixing plate and the right side of the connecting plate, the surface of the round rod is slidably connected to the inner cavity of the spring, and a material holding trough is fixedly connected to the inner wall of the support frame.

[0009] Preferably, a U-shaped groove is fixedly connected to the left side of the top of the acid leaching device by bolts, and the surface of the push plate is slidably connected to the inner cavity of the U-shaped groove.

[0010] Preferably, limiting blocks are fixedly connected to both the front and rear sides of the push plate, and limiting grooves are opened on both the front and rear sides of the inner cavity of the U-shaped groove. The surface of the limiting block is slidably connected to the inner cavity of the limiting groove.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model uses a starting motor to drive a cam to rotate, which in turn drives a connecting rod to rotate. The connecting rod then drives a push plate to slide within the U-shaped groove, which in turn drives a material tank to slide back and forth within the acid leaching device. This achieves the purpose of preventing copper terminals that accumulate at the bottom of the material tank from not being able to fully contact the acid leaching solution, thus avoiding poor surface treatment of some copper terminals.

[0013] 2. By using the connecting plate, round rod, and spring in combination, this utility model can apply a force relative to the push plate to the material tank when the support frame and the material tank slide in the inner cavity of the acid leaching device, so that the material tank slides more smoothly.

[0014] 3. By using the U-shaped groove and the limiting block together, this utility model can guide and limit the sliding direction of the push plate, making the push plate more stable when pushing the material trough to slide. Attached Figure Description

[0015] in:

[0016] Figure 1 This is a front view schematic diagram of one embodiment of the present utility model;

[0017] Figure 2 This is a front view split diagram of one embodiment of the present utility model;

[0018] Figure 3 This is a schematic diagram of the main body of an acid leaching device according to an embodiment of the present invention;

[0019] Figure 4This is a schematic diagram of the pushing structure and support frame according to one embodiment of the present invention;

[0020] Figure 5 This is a schematic diagram of the pushing structure according to one embodiment of the present invention.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Acid leaching device; 2. Pushing structure; 21. Motor; 22. Cam; 23. Connecting rod; 24. Pushing plate; 3. Perforated fixing plate; 4. Slide groove; 5. Support frame; 6. Connecting plate; 7. Round rod; 8. Spring; 9. Material holding trough; 10. U-shaped groove; 11. Limiting block. Detailed Implementation

[0023] In the following description, embodiments of the surface pickling apparatus for producing cable connectors according to the present invention will be described with reference to the accompanying drawings.

[0024] Example 1:

[0025] Figure 1-5 This invention illustrates a surface pickling device for producing cable connectors according to an embodiment of the present invention. The device includes: a pushing structure 2 disposed on the surface of the pickling device 1; the pushing structure 2 includes a motor 21 bolted to the left side of the pickling device 1; a cam 22 is bolted to the output shaft of the motor 21 via a flange; a connecting rod 23 is rotatably connected to the right end of the cam 22; a pushing plate 24 is rotatably connected to the right side of the connecting rod 23; an open-hole fixing plate 3 is bolted to the right side of the top of the pickling device 1; and sliding grooves 4 are bolted to both the front and rear sides of the top of the pickling device 1, with a support slidably connected between the two sliding grooves 4. The right side of the support frame 5 and the push plate 24 are fixedly connected to the left side of the support frame 5. The right side of the support frame 5 is fixedly connected to the connecting plate 6. The inner cavity of the perforated fixing plate 3 is slidably connected to the round rod 7. The left side of the perforated fixing plate 3 and the right side of the connecting plate 6 are welded together with the spring 8. The surface of the round rod 7 is slidably connected to the inner cavity of the spring 8. The inner wall of the support frame 5 is fixedly connected to the material holding tank 9. Through the cooperation of the connecting plate 6, the round rod 7 and the spring 8, when the support frame 5 and the material holding tank 9 slide in the inner cavity of the acid leaching device 1, the material holding tank 9 can be subjected to a force relative to the push plate 24, so that the material holding tank 9 slides more smoothly.

[0026] Example 2:

[0027] Figure 1-5This invention illustrates a surface pickling device for producing cable connectors according to an embodiment of the present invention. The device includes: a pushing structure 2 disposed on the surface of the pickling device 1; the pushing structure 2 includes a motor 21 bolted to the left side of the pickling device 1; a cam 22 is bolted to the output shaft of the motor 21 via a flange; a connecting rod 23 is rotatably connected to the right end of the cam 22; a pushing plate 24 is rotatably connected to the right side of the connecting rod 23; an opening fixing plate 3 is bolted to the right side of the top of the pickling device 1; and a push plate 24 is bolted to the left side of the top of the pickling device 1. The push plate 24 is fixedly connected to the U-shaped groove 10. The surface of the push plate 24 is slidably connected to the inner cavity of the U-shaped groove 10. Limiting blocks 11 are fixedly connected to both the front and rear sides of the push plate 24. Limiting grooves are opened on both the front and rear sides of the inner cavity of the U-shaped groove 10. The surface of the limiting block 11 is slidably connected to the inner cavity of the limiting groove. Through the cooperation of the U-shaped groove 10 and the limiting block 11, the sliding direction of the push plate 24 can be guided and restricted, making the push plate 24 more stable when pushing the material trough 9 to slide.

[0028] Working Principle: When using this utility model, the user places the copper terminals into the inner cavity of the material tank 9, then starts the motor 21 to drive the cam 22 to rotate, which in turn drives the connecting rod 23 to rotate. At this time, under the limiting action of the U-shaped groove 10, the connecting rod 23 deflects and drives the push plate 24 to slide in the inner cavity of the U-shaped groove 10. The push plate 24 then drives the material tank 9 to slide back and forth in the inner cavity of the acid leaching device 1. At the same time, the cooperation of the connecting plate 6, the round rod 7, and the spring 8 makes it easier for the material tank 9 to slide in the inner cavity of the acid leaching device 1. This allows the copper terminals in the inner cavity of the material tank 9 to move with the material tank 9, so that the copper terminals can have more sufficient contact with the acid leaching solution. This avoids the situation where the copper terminals piled up at the bottom of the material tank 9 cannot fully contact the acid leaching solution, resulting in poor surface treatment effect of some copper terminals.

[0029] In summary, this surface pickling device for cable connector production uses a starting motor 21 to drive the cam 22 to rotate, which in turn drives the connecting rod 23 to rotate. The connecting rod 23 then drives the push plate 24 to slide within the U-shaped groove 10, which in turn drives the material tank 9 to slide back and forth within the pickling device 1. This effectively prevents the copper terminals that accumulate at the bottom of the material tank 9 from not being able to fully contact the pickling solution, thus avoiding poor surface treatment of some copper terminals.

Claims

1. A surface acid pickling apparatus for producing cable connectors, characterized in that, The device includes a push structure (2) disposed on the surface of the acid leaching device (1): the push structure (2) includes a motor (21) fixedly connected to the left side of the acid leaching device (1) by bolts, the output shaft of the motor (21) is fixedly connected to a cam (22) by a flange, the right end of the cam (22) is rotatably connected to a connecting rod (23), the right side of the connecting rod (23) is rotatably connected to a push plate (24), and the right side of the top of the acid leaching device (1) is fixedly connected to an opening fixing plate (3) by bolts.

2. The surface acid pickling apparatus for producing cable connectors according to claim 1, characterized in that, The front and rear sides of the top of the acid leaching device (1) are fixedly connected to the sliding grooves (4) by bolts, and a support frame (5) is slidably connected between the two sliding grooves (4).

3. The surface acid pickling apparatus for producing cable connectors according to claim 2, characterized in that, The right side of the push plate (24) is fixedly connected to the left side of the support frame (5), and the right side of the support frame (5) is fixedly connected to the connecting plate (6). The inner cavity of the opening fixing plate (3) is slidably connected to the round rod (7).

4. The surface acid pickling apparatus for producing cable connectors according to claim 3, characterized in that, A spring (8) is welded between the left side of the perforated fixing plate (3) and the right side of the connecting plate (6). The surface of the round rod (7) is slidably connected to the inner cavity of the spring (8). A material trough (9) is fixedly connected to the inner wall of the support frame (5).

5. The surface acid pickling apparatus for producing cable connectors according to claim 4, characterized in that, The top left side of the acid leaching device (1) is fixedly connected to a U-shaped groove (10) by bolts, and the surface of the push plate (24) is slidably connected to the inner cavity of the U-shaped groove (10).

6. The surface acid pickling apparatus for producing cable connectors according to claim 5, characterized in that, Limiting blocks (11) are fixedly connected to both the front and rear sides of the push plate (24), and limiting grooves are opened on both the front and rear sides of the inner cavity of the U-shaped groove (10). The surface of the limiting block (11) is slidably connected to the inner cavity of the limiting groove.

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