Electroplating rinsing bath with shaking rinsing function
By introducing a slide bar, a rotating disk, and a rotating assembly into the electroplating washing tank, the electroplated parts can move up and down and sway horizontally simultaneously within the tank. This solves the problem of thoroughly cleaning electroplated parts with complex side shapes, improves the washing effect and electroplating quality, and achieves energy-saving self-driving.
Patent Information
- Application Number
- CN202422987463.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Existing shaking water washing electroplating water washing tanks cannot guarantee that all parts are fully rinsed when washing electroplated parts with complex side shapes, which affects the washing effect and the quality of subsequent electroplating.
Design a shaking water washing tank for electroplating. By setting up a sliding rod, a rotating disk, and a connecting part that deviates from the rotation axis of the rotating disk, the horizontal rod can move up and down vertically and shake horizontally in the water washing tank at the same time. Combined with a rotating assembly consisting of a winding wheel, a tension rope, and a spring, the rotating disk is self-driven, ensuring that all parts of the electroplated parts can be thoroughly cleaned.
It significantly improves the water washing effect, ensures thorough rinsing of all parts of the electroplated parts, enhances the quality of subsequent electroplating, and saves energy and costs through self-driving.
Smart Images
Figure CN223522712U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of electroplating water washing tank, in particular to an electroplating water washing tank with shaking water washing. BACKGROUND
[0002] Electroplating refers to a surface processing method in which, in a solution containing a salt of a pre-plated metal, the pre-plated metal cations in the plating solution are deposited on the surface of a base metal as a cathode through electrolysis to form a plating layer. Different plating processes are set according to different plating types, but generally, after an electroplated part completes an electroplating process in an electroplating process tank, it is washed in a water washing tank before entering the next electroplating process tank. The water washing tank is used to wash the residual plating solution on the electroplated part, so as not to affect the next process and not to pollute the plating solution in the next electroplating tank, thereby ensuring the quality of electroplating.
[0003] In the related art, there is an electroplating water washing tank with shaking water washing, which includes a water washing tank body, slide rods are arranged on both sides of the water washing tank body in the vertical direction, a driving assembly for driving the slide rods to slide is further arranged on the water washing tank body, and V-shaped frames are fixedly arranged on the top of the slide rods. In use, the cross rod with electroplated parts hung thereon is placed on the two V-shaped frames, the driving assembly drives the slide rods to reciprocate in the vertical direction, so that the electroplated parts on the cross rod are continuously moved up and down in the water washing tank for washing.
[0004] In the implementation of the present application, it is found that at least the following problems exist in the technology: In the process of using the technology for water washing, the cross rod can only slide in the vertical direction, so the electroplated parts only move up and down in the water washing tank. For some electroplated parts with complex side shapes, such as electroplated parts with grooves and pores on the side, it is difficult to ensure that all parts of the electroplated parts can be fully washed, thereby affecting the water washing effect and the subsequent electroplating quality. CONTENT OF THE UTILITY MODEL
[0005] In order to fully wash all parts of the electroplated parts and improve the water washing effect and ensure the subsequent electroplating quality, the present application provides an electroplating water washing tank with shaking water washing.
[0006] The electroplating water washing tank with shaking water washing provided by the present application adopts the following technical solution:
[0007] The utility model provides a kind of jitter water washing electroplating water washing tank, including water washing tank body, crossbar, the water washing tank body both sides are vertically slidably provided with slide rod, the water washing tank body is also provided with the driving assembly for driving slide rod sliding, the slide rod top rotation is provided with rotating disc, the rotating axis of the rotating disc is parallel to vertical direction, the rotating disc top rotation is provided with the connecting piece for installing the end of crossbar, the rotating axis of the connecting piece is parallel to vertical direction, the connecting piece deviates from the center of rotating disc, the water washing tank body is also provided with the rotating assembly for driving rotating disc rotation.
[0008] By adopting the above technical scheme, when the electroplated parts are washed, the crossbar with the electroplated parts is installed on the two connecting pieces. The driving assembly drives the slide rod to reciprocate vertically, so that the electroplated parts move up and down in the water washing tank body. At the same time, the rotating assembly drives the rotating disc to rotate. Since the connecting pieces deviate from the rotating axis of the rotating disc, one end of the crossbar rotates around the corresponding rotating disc with one connecting piece, and the other end of the crossbar rotates around the corresponding rotating disc with the other connecting piece. The crossbar as a whole shakes in the horizontal direction. Therefore, in the water washing tank body, the impact angle of the electroplated parts by water changes constantly. Thus, for electroplated parts with complex shapes, each part of the electroplated parts can be fully washed as much as possible, the water washing effect is improved, and the subsequent electroplating quality is ensured.
[0009] Preferably, the rotating assembly includes a winding wheel, a tension rope, and a reset member. The winding wheel is coaxially connected with the rotating disc. One end of the tension rope is fixedly connected with the water washing tank body, and the other end of the tension rope is wound on the winding wheel. The reset member is used to drive the winding wheel to wind the tension rope.
[0010] By adopting the above technical scheme, during the reciprocating sliding of the slide rod driven by the driving assembly, when the slide rod slides upward, the winding wheel moves away from the water washing tank body, and the tension rope is separated from the winding wheel under the traction of the water washing tank body, so as to drive the winding wheel to rotate, thereby driving the rotating disc to rotate. When the slide rod slides downward, the winding wheel moves close to the water washing tank body, and the reset member drives the winding wheel to wind the tension rope, so that the winding wheel reversely rotates, thereby driving the rotating disc to reversely rotate. In this way, during the reciprocating sliding of the slide rod, the rotating disc continuously rotates forward and reversely, so that the shaking direction of the electroplated parts on the crossbar in the horizontal position changes constantly, further enhancing the cleaning effect of the electroplated parts with complex shapes.
[0011] Preferably, the rotating assembly further includes a fixing frame and a reversing wheel. The fixing frame is fixedly connected with the slide rod. The reversing wheel rotates on the fixing frame. The top of the reversing wheel is flush with the winding wheel in the height direction. The tension rope is wound around the reversing wheel.
[0012] By adopting the technical scheme, the reversing wheel changes the direction of the tensioning rope during the traction and winding of the tensioning rope, so that the force of the tensioning rope is more stably and uniformly transmitted to the winding wheel, the friction and interference between the tensioning rope and other components are reduced, and the service life of the tensioning rope is improved.
[0013] Preferably, the reset member is a clockwork spring, and the clockwork spring drives the winding wheel to rotate in the direction of winding the tensioning rope.
[0014] By adopting the technical scheme, when the sliding rod slides upward, the elastic potential energy of the clockwork spring is gradually accumulated, and when the sliding rod slides downward, the clockwork spring releases the elastic potential energy, so as to promote the winding wheel to rapidly wind the tensioning rope and realize reverse rotation of the rotating disc, thereby ensuring the continuity and stability of the rotation of the rotating disc and improving the washing effect.
[0015] Preferably, the connecting member comprises a rotating shaft, a fixed clamping block, a deflection clamping block and a torsional spring, the rotating shaft is rotationally arranged on the top of the rotating disc, the rotating axis of the rotating shaft is parallel to the vertical direction, the fixed clamping block is fixedly connected with the rotating shaft, the deflection clamping block is rotationally connected with the rotating shaft, and the torsional spring drives the deflection clamping block to be close to the fixed clamping block.
[0016] By adopting the technical scheme, when the horizontal rod is installed, the deflection clamping block is driven to rotate and move away from the fixed clamping block, the horizontal rod is placed between the fixed clamping block and the deflection clamping block, and under the action of the torsional spring, the deflection clamping block is close to the fixed clamping block to clamp the horizontal rod, so that the horizontal rod is clamped and fixed, thereby facilitating the installation and fixation of the horizontal rod.
[0017] Preferably, a first half groove is formed on the side of the fixed clamping block facing the deflection clamping block, and a second half groove is formed on the side of the deflection clamping block facing the fixed clamping block, and the first half groove and the second half groove can be mutually attached to the side wall of the horizontal rod.
[0018] By adopting the technical scheme, under the action of the first half groove and the second half groove, the side wall of the horizontal rod is respectively attached from both sides of the horizontal rod, so that the horizontal rod can be more stably clamped, the shaking of the connection between the horizontal rod and the fixed clamping block and the deflection clamping block is reduced, and the stable transmission of the rotation of the connecting member around the rotating disc to the horizontal rod is realized, thereby ensuring the effect and quality of washing.
[0019] Preferably, a friction pattern is arranged on the inner wall of the first half groove and the second half groove.
[0020] By adopting the technical scheme, the friction pattern arranged on the inner wall of the first half groove and the second half groove can increase the friction between the first half groove, the second half groove and the horizontal rod, so that the clamping of the horizontal rod in the first half groove and the second half groove is more stable, and the stability of the connection between the horizontal rod and the fixed clamping block and the deflection clamping block is further improved.
[0021] As preferred, the driving assembly comprises a cam, a driving motor and a reset spring, the cam is arranged to rotate on both sides of the water washing tank body, the two cams are coaxially connected, the cam is below the slide rod, the reset spring drives the bottom of the slide rod to abut against the circumferential surface of the cam, and the driving motor is fixedly arranged on the side wall of the water washing tank body, and the driving shaft of the driving motor is coaxially connected with the cam.
[0022] By adopting the above technical scheme, the driving motor drives the two cams to rotate, when the protruding part of the cam contacts the bottom of the slide rod, the slide rod is pushed to move upward, when the protruding part of the cam rotates away from the slide rod, the slide rod moves downward under the action of the reset spring, so that the slide rod reciprocatingly slides along the vertical direction.
[0023] In summary, the present application has at least one of the following beneficial technical effects:
[0024] 1. By arranging the slide rod, the rotating disc and the connecting piece deviating from the rotating axis of the rotating disc, the electroplating piece on the cross rod can not only move up and down in the vertical direction in the water washing tank body, but also continuously shake in the horizontal direction, so that the angle of water impact during shaking is changed, the water washing effect is significantly improved, and the subsequent electroplating quality is ensured.
[0025] 2. By arranging the rotating assembly composed of the winding wheel, the tension rope and the clock spring, the up and down movement of the slide rod drives the rotating disc to rotate forward and backward, so that the self-driving of the rotating disc is realized, no additional power source is needed, and energy and cost are saved.
[0026] 3. By arranging the connecting piece composed of the rotating shaft, the fixed clamping block, the deflection clamping block and the torsion spring, the cross rod can be conveniently and effectively clamped during installation, and reliable connection between the cross rod and the two connecting pieces is ensured during the water washing process. BRIEF DESCRIPTION OF DRAWINGS
[0027] Figure 1 is a structural schematic view of the electroplating water washing tank for shaking and washing provided in the embodiment of the present application.
[0028] Figure 2 is Figure 1 is an enlarged view of part A in
[0029] Figure 3 is a partial enlarged view of the rotating assembly in the embodiment of the present application.
[0030] Explanation of reference signs: 1, water washing tank body; 2, sliding rod; 21, rotating disc; 3, rotating assembly; 31, winding wheel; 32, tension rope; 33, fixing frame; 331, reversing wheel; 4, connecting piece; 41, rotating shaft; 42, fixed clamping block; 421, first half slot; 43, deflection clamping block; 431, second half slot; 44, friction pattern; 5, driving assembly; 51, cam; 52, driving motor; 53, return spring; 6, crossbar; 7, electroplated piece. DETAILED DESCRIPTION
[0031] The following will be described in detail below with reference to the accompanying drawings Figures 1-3 The present application is further described in detail.
[0032] The present application discloses an electroplating water washing tank with shaking water washing. Referring to Figure 1 , it comprises a water washing tank body 1 and a crossbar 6, the water washing tank body 1 is provided with a sliding rod 2 on both sides in the vertical direction, and the water washing tank body 1 is further provided with a driving assembly 5 for driving the sliding rod 2 to slide. The top of the sliding rod 2 is provided with a rotating disc 21, and the rotating axis of the rotating disc 21 is parallel to the vertical direction. The top of the rotating disc 21 is provided with a connecting piece 4 for mounting the end of the crossbar 6, the rotating axis of the connecting piece 4 is parallel to the vertical direction, and the connecting piece 4 deviates from the center of the rotating disc 21. The water washing tank body 1 is further provided with a rotating assembly 3 for driving the rotating disc 21 to rotate. When the electroplated piece 7 is water washed, the crossbar 6 with the electroplated piece 7 is mounted on the two connecting pieces 4. The driving assembly 5 drives the sliding rod 2 to reciprocate in the vertical direction, so that the electroplated piece 7 moves vertically in the water washing tank body 1. The rotating assembly 3 drives the rotating disc 21 to rotate, one end of the crossbar 6 shakes with one rotating disc 21, and the other end shakes with the other rotating disc 21, so that the crossbar 6 shakes as a whole in the horizontal direction, and the vertical movement of the electroplated piece 7 is performed simultaneously in the horizontal direction.
[0033] In order to drive the rotating disc 21 to rotate, referring to Figures 1 to 3 , the rotating assembly 3 comprises a winding wheel 31, a tension rope 32, a return piece, a fixing frame 33 and a reversing wheel 331. The winding wheel 31 is coaxially connected with the rotating disc 21, specifically, the winding wheel 31 is fixed at the bottom of the rotating disc 21. One end of the fixing frame 33 is fixedly connected with the sliding rod 2, and the reversing wheel 331 is rotatably arranged at the other end of the fixing frame 33, and the top of the reversing wheel 331 is flush with the winding wheel 31 in the height direction. One end of the tension rope 32 is fixedly connected with the water washing tank body 1, and the other end of the tension rope 32 is wound around the reversing wheel 331 and finally wound around the winding wheel 31. The return piece is used to drive the winding wheel 31 to wind the tension rope 32, specifically, the return piece is a clockwork, and the clockwork is located at the rotating connection between the winding wheel 31 and the sliding rod 2. The outer end of the clockwork is fixedly connected with the winding wheel 31, and the inner end is fixedly connected with the sliding rod 2. The clockwork drives the winding wheel 31 to rotate in the direction of winding the tension rope 32.
[0034] Referring toFigure 1 With Figure 3 When the slide rod 2 slides upward, the winding wheel 31 is away from the washing tank body 1 along with the rotation of the rotating disc 21, the pulling rope 32 is pulled by the washing tank body 1, the winding wheel 31 is driven to rotate to release the pulling rope 32, and the spring accumulates elastic potential energy. When the slide rod 2 slides downward, the winding wheel 31 is close to the washing tank body 1, the spring drives the winding wheel 31 to wind the pulling rope 32, and the winding wheel 31 is driven to rotate reversely, and the rotating disc 21 is driven to rotate reversely. In this way, the rotating disc 21 is continuously rotated forward and reversely during the reciprocating sliding of the slide rod 2.
[0035] In order to facilitate the installation of the cross rod 6, referring to Figure 1 With Figure 2 The connecting piece 4 comprises a rotating shaft 41, a fixed clamping block 42, a deflection clamping block 43, and a torsional spring. The rotating shaft 41 is rotationally arranged on the top of the rotating disc 21, and the rotating axis of the rotating shaft 41 is parallel to the vertical direction. The fixed clamping block 42 is fixedly connected with the rotating shaft 41, and the deflection clamping block 43 is rotationally connected with the rotating shaft 41. The torsional spring is arranged at the rotationally connected position of the deflection clamping block 43 and the rotating shaft 41, and the torsional spring drives the deflection clamping block 43 to be close to the fixed clamping block 42. The side of the fixed clamping block 42, which is close to the deflection clamping block 43, is provided with a first half groove 421, and the side of the deflection clamping block 43, which is close to the fixed clamping block 42, is provided with a second half groove 431. The first half groove 421 and the second half groove 431 can be mutually attached to the side wall of the cross rod 6. The inner wall of the first half groove 421 and the second half groove 431 is provided with a frictional pattern 44, which is used to increase the friction. When the cross rod 6 is installed, the deflection clamping block 43 is rotated to be away from the fixed clamping block 42, the cross rod 6 is placed between the fixed clamping block 42 and the deflection clamping block 43, and the deflection clamping block 43 is close to the fixed clamping block 42 under the action of the torsional spring, so as to clamp the cross rod 6. The first half groove 421 is attached to one side of the cross rod 6, the second half groove 431 is attached to the other side of the cross rod 6, and the cross rod 6 is clamped and fixed.
[0036] In order to drive the slide rod 2 to slide, referring to Figure 1 The driving assembly 5 comprises a cam 51, a driving motor 52, and a reset spring 53. The cam 51 is rotationally arranged on both sides of the washing tank body 1, the two cams 51 are coaxially connected, the cam 51 is located below the slide rod 2, the reset spring 53 drives the bottom of the slide rod 2 to abut against the peripheral surface of the cam 51, and the driving motor 52 is fixedly arranged on the side wall of the washing tank body 1. The driving shaft of the driving motor 52 is coaxially connected with the cam 51. The driving motor 52 drives the two cams 51 on both sides of the washing tank body 1 to rotate together. When the protruding part of the cam 51 contacts the bottom of the slide rod 2, the slide rod 2 is pushed to move upward. When the protruding part of the cam 51 is away from the slide rod 2, the slide rod 2 moves downward under the action of the reset spring 53, so as to realize the reciprocating sliding of the slide rod 2 along the vertical direction.
[0037] The implementation principle of the embodiment of the application is as follows: when the electroplated parts 7 are washed, the horizontal rod 6 with the electroplated parts 7 is installed on the rotating disc 21 through the connecting piece 4. The driving motor 52 is started, and the driving motor 52 drives the cam 51 to rotate. When the protruding part of the cam 51 contacts the bottom of the slide rod 2, the slide rod 2 is pushed to move upward, at this time, the winding wheel 31 is away from the water washing tank body 1, the tension rope 32 is separated from the winding wheel 31, the winding wheel 31 rotates to release the tension rope 32, and the spring accumulates elastic potential energy. When the protruding part of the cam 51 is turned away from the slide rod 2, the slide rod 2 moves downward under the action of the reset spring 53, the winding wheel 31 is close to the water washing tank body 1, and the spring drives the winding wheel 31 to wind the tension rope 32 and rotate reversely, so as to drive the rotating disc 21 to rotate forward and reversely, so that the electroplated parts 7 on the horizontal rod 6 shake in the horizontal direction. At the same time, the up-and-down movement of the slide rod 2 makes the electroplated parts 7 move in the vertical direction. In the water washing tank body 1, the washing angle of the electroplated parts 7 is constantly changed, for the electroplated parts 7 with complex shapes, each part of the electroplated parts 7 can be washed as much as possible, the washing effect is improved, and the subsequent electroplating quality is ensured.
[0038] The above are preferred embodiments of the application, and do not limit the protection scope of the application, so: any equivalent changes made according to the structure, shape, principle of the application should be covered in the protection scope of the application.
Claims
1. A kind of dithering water washing electroplating water washing tank, including water washing tank body (1), cross bar (6), water washing tank body (1) both sides are provided with slide bar (2) along the vertical direction sliding, water washing tank body (1) is also provided with the drive assembly (5) for driving slide bar (2) sliding, it is characterized by: The top of the slide rod (2) is rotationally provided with a rotating disc (21), the rotating axis of the rotating disc (21) is parallel to the vertical direction, the top of the rotating disc (21) is rotationally provided with a connecting piece (4) for mounting the end of the cross rod (6), the rotating axis of the connecting piece (4) is parallel to the vertical direction, the connecting piece (4) deviates from the center of the rotating disc (21), the water washing tank body (1) is further provided with a rotating assembly (3) for driving the rotating disc (21) to rotate; the rotating assembly (3) comprises a winding wheel (31), a tension rope (32), a reset member, a fixing frame (33) and a reversing wheel (331), the winding wheel (31) is coaxially connected with the rotating disc (21), one end of the tension rope (32) is fixedly connected with the water washing tank body (1), the other end of the tension rope (32) is wound on the winding wheel (31), and the reset member is used for driving the winding wheel (31) to wind the tension rope (32); the fixing frame (33) is fixedly connected with the slide rod (2), the reversing wheel (331) rotates on the fixing frame (33), the top of the reversing wheel (331) is flush with the winding wheel (31) in the height direction, and the tension rope (32) passes through the reversing wheel (331).
2. A dithered water wash electroplating water wash tank according to claim 1, wherein: The reset member is a clockwork, and the clockwork drives the winding wheel (31) to rotate towards the direction of winding the tension rope (32).
3. A dithered water wash electroplating water wash tank according to claim 1, wherein: The connecting piece (4) comprises a rotating shaft (41), a fixed clamping block (42), a deflection clamping block (43) and a torsional spring, the rotating shaft (41) is rotationally arranged on the top of the rotating disc (21), the rotating axis of the rotating shaft (41) is parallel to the vertical direction, the fixed clamping block (42) is fixedly connected with the rotating shaft (41), the deflection clamping block (43) is rotationally connected with the rotating shaft (41), and the torsional spring drives the deflection clamping block (43) to be close to the fixed clamping block (42).
4. A dithered water wash electroplating water wash tank according to claim 3, wherein: A first half groove (421) is formed on one side of the fixed clamping block (42) facing the deflection clamping block (43), a second half groove (431) is formed on one side of the deflection clamping block (43) facing the fixed clamping block (42), and the first half groove (421) and the second half groove (431) can be mutually attached to the side wall of the cross rod (6).
5. A dithered water wash electroplating water wash tank according to claim 4, wherein: Friction lines (44) are arranged on the inner walls of the first half groove (421) and the second half groove (431).
6. A dithered water wash electroplating water wash tank according to claim 1, wherein: The driving assembly (5) comprises a cam (51), a driving motor (52) and a reset spring (53), the cams (51) are rotationally arranged on the two sides of the water washing tank body (1), the two cams (51) are coaxially connected, the cam (51) is located below the slide rod (2), the reset spring (53) drives the bottom of the slide rod (2) to abut against the peripheral surface of the cam (51), the driving motor (52) is fixedly connected with the water washing tank body (1), and the driving shaft of the driving motor (52) is coaxially connected with the cam (51).