Alkali washing device for composite alloy wire electroplating production line

Abstract

The utility model relates to the technical field of alloy wire electroplating production lines, in particular to an alkali washing device for a composite alloy wire electroplating production line, which comprises an alkali washing machine body, a first extension plate and a linkage component, the first extension plate is fixedly connected to the left side of the alkali washing machine body, and the right side of the alkali washing machine body is fixedly connected with a second extension plate; a water pump is fixedly connected to the back face of the alkali washing machine body, a water drainage pipe is fixedly connected to the driving end of the water pump, the output end of the water drainage pipe is connected with the upper surface of the alkali washing machine body in an inserted mode, and a water outlet pipe is fixedly connected to the right lower surface of the alkali washing machine body. By arranging the linkage assembly, the distance between the first lead screw and the second lead screw can be effectively adjusted, a single motor is used, the purchase cost of one motor can be directly reduced, in addition, the number of some parts matched with the motor, such as a controller and a cable, is correspondingly reduced, and the production efficiency is improved. And the overall cost of the equipment is further reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of alloy wire electroplating production line, and in particular to an alkaline washing device for a composite alloy wire electroplating production line. Background Technology

[0002] In the electroplating production of composite alloy wires, the cleanliness and roughness of the wire surface are crucial to the electroplating effect. If there are impurities such as oil stains and oxides on the surface, it will lead to poor adhesion and unevenness of the coating, affecting the corrosion resistance, conductivity and other properties of the product. Alkali washing equipment can effectively remove these impurities, providing a good foundation for subsequent electroplating and improving product quality.

[0003] Existing technologies, such as the utility model patent with publication number CN221371292U, disclose an alkaline washing device for a composite alloy wire electroplating production line. This patent employs an alkaline washing machine body, characterized by first and second extension plates fixedly mounted on both sides of the machine body. Each of the first and second extension plates has a first groove inside its upper end. Two fixed blocks are slidably mounted inside each of the two first grooves. A lead screw is rotatably mounted between each pair of the four fixed blocks. Two motors are mounted on the upper end of the second extension plate, and the output ends of the two motors are fixedly connected to the lead screws via couplings. This alkaline washing device for a composite alloy wire electroplating production line can alkaline wash composite alloy wires of different specifications. Furthermore, by adding a rotating structure to the first groove, the device can simultaneously transport multiple composite alloy wires, improving the cleaning efficiency. This solves the problem that the previous device only soaked the wire without wiping the surface, which could result in poor wire cleaning.

[0004] In the process of using alkaline washing devices in daily life, there are problems. For example, the alkaline washing device mentioned above requires two motors, which means that more money needs to be invested in the equipment purchase stage. The motors themselves are not cheap. In addition, each motor needs to be equipped with its own controller, starter and other supporting electrical components, as well as a complex linkage device to connect the two motors to achieve linkage. These additional components will increase the initial purchase cost of the equipment. Utility Model Content

[0005] The purpose of this utility model is to solve the problem that using two motors in the existing technology means that more funds need to be invested in the equipment procurement stage. The motors themselves are not cheap. In addition, each motor needs to be equipped with its own controller, starter and other supporting electrical components, as well as a complex linkage device for connecting the two motors to achieve linkage. These additional components will increase the initial purchase cost of the equipment. Therefore, an alkaline washing device for a composite alloy wire electroplating production line is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an alkaline washing device for a composite alloy wire electroplating production line, comprising an alkaline washing machine body, a first extension plate, and a linkage assembly. The first extension plate is fixedly connected to the left side of the alkaline washing machine body, and a second extension plate is fixedly connected to the right side of the alkaline washing machine body. A water pump is fixedly connected to the back of the alkaline washing machine body, and a drain pipe is fixedly connected to the drive end of the water pump. The output end of the drain pipe is inserted into the upper surface of the alkaline washing machine body. A water outlet pipe is fixedly connected to the lower surface of the alkaline washing machine body. The linkage assembly is disposed on the upper surface of the first extension plate. The linkage assembly includes a first lead screw. Adjustment frames are installed on the inner walls of both the first and second extension plates. The first and second extension plates are rotatably connected to the first lead screw on the inner wall of the adjustment frames, and the first and second extension plates are rotatably connected to the second lead screw on the inner wall of the adjustment frames.

[0007] Preferably, a first sprocket is fixedly connected to the side of the first lead screw near the first extension plate, and a second sprocket is fixedly connected to the side of the second lead screw near the second extension plate. The cooperation between the first sprocket and the second sprocket facilitates the movement of the positions of the first lead screw and the second lead screw, so as to ensure the subsequent linkage between the first lead screw and the second lead screw.

[0008] Preferably, a fixing block is fixedly connected to the upper surface of the second extension plate, and a mounting cavity is fixedly connected to the upper surface of the fixing block. A reset spring is fixedly connected to the side of the mounting cavity near the fixing block. There are two reset springs, which are symmetrically arranged at the center of the fixing block. The reset springs facilitate the application of a reset force to the positioning plate.

[0009] Preferably, a positioning plate is fixedly connected to the end of the return spring away from the mounting cavity. The positioning plate is rectangular, and a shaft is fixedly connected to the side of the positioning plate away from the return spring. The shaft passes through the mounting cavity, and there are two shafts. The two shafts are located at the center of the positioning plate and are arranged symmetrically from left to right. The shafts facilitate the connection between the connecting block and the positioning plate to ensure the linkage between the two.

[0010] Preferably, a connecting block is fixedly connected to the side of the shaft away from the positioning plate, and a rotating shaft is fixedly connected to the side of the connecting block near the alkaline washing machine body. The rotating shaft facilitates the change of the position of the tensioning wheel to ensure that the tensioning wheel can move up and down.

[0011] Preferably, a tension pulley is rotatably connected to the outer arc surface of the rotating shaft. A round hole is formed on the surface of the tension pulley. A rotating shaft is rotatably connected to the inner wall of the round hole of the tension pulley. A chain is engaged with the outer tooth groove of the tension pulley. The chain is engaged with the tooth groove of the first sprocket wheel and the chain is engaged with the tooth groove of the second sprocket wheel. Through the cooperation of the chain and the tension pulley, it is convenient to move the first sprocket wheel and the second sprocket wheel synchronously left and right.

[0012] Preferably, a limiting frame is fixedly connected to the upper surface of the first extension plate. A motor is fixedly connected to one side of the limiting frame close to the first sprocket wheel. The driving end of the motor is drivingly connected to the first sprocket wheel. Through the limiting frame, it is convenient to support the position of the motor to ensure the stability of the motor during operation.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] In the present utility model, by providing a linkage component, when it is necessary to adjust the distance between the first screw rod and the second screw rod, the staff turns on the switch of the motor. The motor is powered on and works, and then drives the first sprocket wheel. The first sprocket wheel rotates and meshes with the gear of the chain, and then drives the chain to rotate. The chain rotates and meshes with the second sprocket wheel, and then drives the first screw rod and the second screw rod to move and expand towards both ends at the same time. As the first screw rod and the second screw rod expand, the chain meshes with the tooth groove of the tension pulley, and then drives the tension pulley to move downward. The moving tension pulley presses the shaft rod, and then the shaft rod presses the return spring. The return spring is stressed and deformed until it is pressed to the maximum limit, and then rebounds. The rebound带动 the positioning plate to rebound upward. The rebound cooperates with the shaft rod, the connecting block and the rotating shaft to带动 the tension pulley to move upward. Then, through the cooperation of the tension pulley and the chain, the first sprocket wheel and the second sprocket wheel can带动 the first screw rod and the second screw rod to move towards the middle. By providing a linkage component, the distance between the first screw rod and the second screw rod can be effectively adjusted, and using a single motor can directly reduce the procurement cost of one motor. In addition, the number of some components配套 with the motor, such as the controller, cable, etc. is also correspondingly reduced, further reducing the overall cost of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of an alkali washing device for a composite alloy wire electroplating production line proposed by the present utility model;

[0016] Figure 2 It is a rear view structural schematic diagram of an alkali washing device for a composite alloy wire electroplating production line proposed by the present utility model;

[0017] Figure 3 It is a structural schematic diagram of a linkage component of an alkali washing device for a composite alloy wire electroplating production line proposed by the present utility model;

[0018] Figure 4 This utility model provides a partial structural schematic diagram of the linkage component of an alkaline washing device for a composite alloy wire electroplating production line.

[0019] Figure 5 This utility model proposes an alkaline washing device for a composite alloy wire electroplating production line. Figure 4 Schematic diagram of the structure at point A in the middle;

[0020] Figure 6 This utility model presents a partial structural schematic diagram of the linkage component of an alkaline washing device for a composite alloy wire electroplating production line.

[0021] Legend:

[0022] 1. Alkali washing machine body; 2. First extension plate; 3. Second extension plate; 4. Water pump; 5. Drain pipe; 6. Water outlet pipe; 7. Linkage assembly; 71. First lead screw; 72. Second lead screw; 73. First sprocket; 74. Second sprocket; 75. Fixing block; 76. Mounting cavity; 77. Return spring; 78. Positioning plate; 79. Shaft; 710. Connecting block; 711. Rotating shaft; 712. Tensioning wheel; 713. Chain; 714. Limiting frame; 715. Motor. Detailed Implementation

[0023] Please see Figures 1-6 This utility model provides a technical solution: an alkaline washing device for a composite alloy wire electroplating production line, comprising an alkaline washing machine body 1, a first extension plate 2, and a linkage component 7. The first extension plate 2 is fixedly connected to the left side of the alkaline washing machine body 1, and a second extension plate 3 is fixedly connected to the right side of the alkaline washing machine body 1. A water pump 4 is fixedly connected to the back of the alkaline washing machine body 1, and a drain pipe 5 is fixedly connected to the drive end of the water pump 4. The output end of the drain pipe 5 is inserted into the upper surface of the alkaline washing machine body 1. A water outlet pipe 6 is fixedly connected to the lower surface of the alkaline washing machine body 1. The linkage component 7 is disposed on the upper surface of the first extension plate 2.

[0024] In this embodiment: the linkage component 7 includes a first lead screw 71, and an adjustment frame is installed on the inner wall of the first extension plate 2 and the second extension plate 3. The first extension plate 2 and the second extension plate 3 are rotatably connected to the first lead screw 71 on the inner wall of the adjustment frame, and the first extension plate 2 and the second extension plate 3 are rotatably connected to the second lead screw 72 on the inner wall of the adjustment frame.

[0025] Specifically, a first sprocket 73 is fixedly connected to the side of the first lead screw 71 near the first extension plate 2, and a second sprocket 74 is fixedly connected to the side of the second lead screw 72 near the second extension plate 3.

[0026] The effect achieved by the above components is that the cooperation between the first sprocket 73 and the second sprocket 74 facilitates the movement of the positions of the first lead screw 71 and the second lead screw 72, thereby ensuring the subsequent linkage between the first lead screw 71 and the second lead screw 72.

[0027] Specifically, a fixing block 75 is fixedly connected to the upper surface of the second extension plate 3, and a mounting cavity 76 is fixedly connected to the upper surface of the fixing block 75. A reset spring 77 is fixedly connected to the side of the mounting cavity 76 near the fixing block 75. There are two reset springs 77, which are symmetrically arranged at the center of the fixing block 75.

[0028] The effect achieved by the above components is that the return spring 77 facilitates the application of a return force to the positioning plate 78.

[0029] Specifically, a positioning plate 78 is fixedly connected to the end of the return spring 77 away from the mounting cavity 76. The positioning plate 78 is rectangular. A shaft 79 is fixedly connected to the side of the positioning plate 78 away from the return spring 77. The shaft 79 passes through the mounting cavity 76. There are two shafts 79, which are symmetrically arranged at the center of the positioning plate 78.

[0030] The effect achieved by the above components is that the shaft 79 facilitates the connection between the connecting block 710 and the positioning plate 78, thereby ensuring the linkage between the two.

[0031] Specifically, a connecting block 710 is fixedly connected to the side of the shaft 79 away from the positioning plate 78, and a rotating shaft 711 is fixedly connected to the side of the connecting block 710 close to the alkaline washing machine body 1.

[0032] The effect achieved by the above components is that the position of the tension wheel 712 can be easily changed through the rotating shaft 711, so as to ensure that the tension wheel 712 can move up and down.

[0033] Specifically, a tensioning wheel 712 is rotatably connected to the outer arc surface of the rotating shaft 711. A circular hole is provided on the surface of the tensioning wheel 712. The rotating shaft 711 is rotatably connected to the inner wall of the circular hole. A chain 713 is engaged with the outer tooth groove of the tensioning wheel 712. The chain 713 is engaged with the tooth groove of the first sprocket 73 and the tooth groove of the second sprocket 74.

[0034] The effect achieved by the above components is that the cooperation between the chain 713 and the tension wheel 712 facilitates the synchronous left and right movement of the first sprocket 73 and the second sprocket 74.

[0035] Specifically, a limit frame 714 is fixedly connected to the upper surface of the first extension plate 2, and a motor 715 is fixedly connected to the side of the limit frame 714 near the first sprocket 73. The drive end of the motor 715 is driven to connect to the first sprocket 73.

[0036] The effects achieved by the above components are as follows: through the limiting frame 714, it is convenient to support the position of the motor 715 to ensure the stability of the motor 715 during operation.

[0037] Working principle: When it is necessary to adjust the distance between the first screw rod 71 and the second screw rod 72, the staff turns on the switch of the motor 715. The motor 715 is powered on and works, and then drives the first sprocket 73. The first sprocket 73 rotates and meshes with the gear of the chain 713, and then drives the chain 713 to rotate. The chain 713 rotates and meshes with the second sprocket 74, and then drives the first screw rod 71 and the second screw rod 72 to move and expand towards both ends at the same time. As the first screw rod 71 and the second screw rod 72 expand, the chain 713 meshes with the tooth groove of the tensioning wheel 712, and then drives the tensioning wheel 712 to move downward. The moving tensioning wheel 712 presses the shaft rod 79, and then the shaft rod 79 presses the return spring 77. The return spring 77 is stressed and deformed until it is compressed to the maximum limit, and then rebounds. The rebounding return spring 77带动 the positioning plate 78 to rebound upward. The rebounding positioning plate 78 cooperates with the shaft rod 79, the connecting block 710 and the rotating shaft 711 to drive the tensioning wheel 712 to move upward. Then, through the cooperation of the tensioning wheel 712 and the chain 713, the first sprocket 73 and the second sprocket 74 can be used to drive the first screw rod 71 and the second screw rod 72 to move towards the middle. By setting the linkage component 7, the distance between the first screw rod 71 and the second screw rod 72 can be effectively adjusted. Moreover, by using a single motor 715, the procurement cost of one motor 715 can be directly reduced. In addition, the number of some components配套 with the motor 715, such as the controller and the cable, is also reduced accordingly, further reducing the overall cost of the equipment.

Claims

1. An alkaline cleaning device for composite alloy wire electroplating production line, comprising an alkaline cleaning body (1), a first extension plate (2) and a linkage assembly (7), characterized in that: The first extension plate (2) is fixedly connected to the left side of the alkali washing machine body (1), the right side of the alkali washing machine body (1) is fixedly connected with the second extension plate (3), the back of the alkali washing machine body (1) is fixedly connected with the water pump (4), the driving end of the water pump (4) is fixedly connected with the drain pipe (5), the output end of the drain pipe (5) is inserted with the upper surface of the alkali washing machine body (1), the lower surface of the alkali washing machine body (1) is fixedly connected with the water outlet pipe (6), the linkage assembly (7) is arranged on the upper surface of the first extension plate (2), the linkage assembly (7) comprises a first lead screw (71), the inner walls of the first extension plate (2) and the second extension plate (3) are both provided with an adjusting frame, the inner walls of the adjusting frames of the first extension plate (2) and the second extension plate (3) are rotatably connected with the first lead screw (71), and the inner walls of the adjusting frames of the first extension plate (2) and the second extension plate (3) are rotatably connected with the second lead screw (72).

2. The alkaline cleaning device for a composite alloy wire electroplating production line according to claim 1, characterized in that: The side, close to the first extension plate (2), of the first lead screw (71) is fixedly connected with the first sprocket (73), and the side, close to the second extension plate (3), of the second lead screw (72) is fixedly connected with the second sprocket (74).

3. The alkaline cleaning device for a composite alloy wire electroplating production line according to claim 1, characterized in that: The upper surface of the second extension plate (3) is fixedly connected with the fixed block (75), the upper surface of the fixed block (75) is fixedly connected with the mounting cavity (76), the side, close to the fixed block (75), of the mounting cavity (76) is fixedly connected with the reset spring (77), the number of the reset springs (77) is two, and the two reset springs (77) are symmetrically arranged at the center of the fixed block (75).

4. The alkaline cleaning device for a composite alloy wire electroplating production line according to claim 3, characterized in that: The end, away from the mounting cavity (76), of the reset spring (77) is fixedly connected with the positioning plate (78), the positioning plate (78) is arranged in a rectangular shape, the side, away from the reset spring (77), of the positioning plate (78) is fixedly connected with the shaft rod (79), the shaft rod (79) penetrates through the mounting cavity (76), and the number of the shaft rods (79) is two.

5. The alkaline cleaning device for a composite alloy wire electroplating production line according to claim 4, characterized in that: The side, away from the positioning plate (78), of the shaft rod (79) is fixedly connected with the connecting block (710), and the side, close to the alkali washing machine body (1), of the connecting block (710) is fixedly connected with the rotating shaft (711).

6. The alkaline cleaning device for a composite alloy wire electroplating production line according to claim 5, characterized in that: The outer arc surface of the rotating shaft (711) is rotatably connected with the tension pulley (712), the surface of the tension pulley (712) is provided with a circular hole, the inner wall of the circular hole is rotatably connected with the rotating shaft (711), and the outer tooth groove of the tension pulley (712) is engaged with the chain (713).

7. The alkaline cleaning device for a composite alloy wire electroplating production line according to claim 1, characterized in that: The upper surface of the first extension plate (2) is fixedly connected with the limiting frame (714), the side, close to the first sprocket (73), of the limiting frame (714) is fixedly connected with the motor (715), and the driving end of the motor (715) is drivingly connected with the first sprocket (73).

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