Automatic filtration of electroplating bath

Abstract

This utility model discloses an automatic filter-debris electroplating tank, relating to the field of electroplating tank technology. It includes an electroplating box with sliding grooves on both sides of the inner cavity. Mounting plates are slidably connected inside each sliding groove, and several rotating shafts are rotatably connected between the two mounting plates. Rotating rollers are fixedly mounted on the outer sides of each rotating shaft. The beneficial effects of this utility model are: starting with a second motor causes one of the rotating shafts to move; the rotating rollers are then rotated via transmission belts connected to their outer sides, causing the receiving boxes on the transmission belts to move; starting with a third motor causes the movable shaft and rotating fan to rotate, moving the waste debris at the bottom of the electroplating solution to one side. The waste debris is then collected by the receiving boxes and collected by the collection box. This reduces the labor intensity of workers and improves the efficiency of waste debris cleaning, making it more convenient.

Description

Technical Field

[0001] This utility model relates to the field of electroplating tank technology, specifically to an automatic filter chip electroplating tank. Background Technology

[0002] Electroplating tanks are the most basic equipment in electroplating systems. Their main function is to hold solutions for plating zinc, copper, gold, etc. A moving cathode electroplating tank consists of a steel tank lined with soft polyethylene plastic, a conductive device, a steam heating pipe, and a moving cathode device. After electroplating parts, waste debris remains at the bottom of the tank. If too much of this debris accumulates, it will affect the contact between the plating parts and the surface, leading to a decrease in the quality of the electroplating process. Currently, some people clean the debris manually using tools (brushes, hooks) to avoid direct contact with the heated debris. However, this process is time-consuming, labor-intensive, and troublesome, and it also reduces the efficiency of debris cleaning. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides an automatic filter chip electroplating tank, which solves the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an automatic filter chip electroplating tank, comprising an electroplating box, wherein sliding grooves are provided on both sides of the inner cavity of the electroplating box, and mounting plates are slidably connected inside the two sliding grooves, and a plurality of rotating shafts are rotatably connected between the two mounting plates, rotating rollers are fixedly installed on the outer side of each rotating shaft, and a transmission belt is sleeved on the outer side of the plurality of rotating rollers, one end of one of the rotating shafts passes through the outer side of the mounting plate and is fixedly connected to a second motor, a plurality of first fixing plates are fixedly installed on the outer side of the transmission belt, a plurality of springs are fixedly installed on one side of each of the plurality of first fixing plates, a receiving box is fixedly installed on one end of each of the plurality of springs, and a plurality of movable columns are slidably connected inside the plurality of first fixing plates, and one end of each of the plurality of movable columns passes through a spring and is fixedly connected to the receiving box.

[0005] Preferably, a connecting plate is fixedly installed on the top of each of the two mounting plates, and two first bolts are threadedly connected to the top of each of the two connecting plates. One end of each of the two first bolts passes through the connecting plate and extends into the interior of the electroplating tank and is threadedly connected thereto. By means of several first bolts, the two connecting plates are passed through and screwed into the interior of the electroplating tank, thereby achieving the purpose of installing and disassembling the waste disposal device.

[0006] Preferably, a rotating shaft is rotatably connected inside the electroplating tank. A first motor is fixedly installed on one side of the electroplating tank. The output end of the first motor is fixedly connected to the rotating shaft via a coupling. Two striking blocks are fixedly installed on the outer side of the rotating shaft. Each of the receiving boxes has a mating block on one side. Two second bolts are threadedly connected to one side of each mating block. One end of each of the two second bolts extends into the interior of the receiving box and is threadedly connected thereto. The mating block engages with the two striking blocks. The first motor causes the two striking blocks and the rotating shaft to rotate. By engaging the two striking blocks with the mating blocks, the receiving boxes are struck, causing the waste inside the receiving boxes to fall into the collection box.

[0007] Preferably, a T-shaped block is slidably connected to one side of the inner cavity of the electroplating box, and a collection box is fixedly installed on one side of the T-shaped block. The collection box is slidably connected to the electroplating box, and a handle is fixedly installed on one side of the collection box. Waterproof strips are fixedly installed between the collection box and the electroplating box. The slidable connection between the T-shaped block and the electroplating box allows the collection box to be installed inside the electroplating box, while the handle makes it easy to pull the collection box out of the electroplating box.

[0008] Preferably, a third motor is fixedly installed on one side of the electroplating tank. The output end of the third motor is fixedly connected to a movable shaft via a coupling. The end of the movable shaft away from the third motor extends into the interior of the electroplating tank and is connected to a rotating fan. The movable shaft is rotatably connected to the electroplating tank. An inclined block is fixedly installed at the bottom of the inner cavity of the electroplating tank. The third motor drives the movable shaft and the rotating fan to rotate, causing the waste at the bottom of the electroplating solution to move to one side. The inclined block prevents the waste from moving to the very end of the electroplating tank, making it impossible to collect. The rotating fan is threadedly connected to the movable shaft, and bolts are used to fix the rotating fan and the movable shaft, thereby achieving the purpose of replacing the rotating fan.

[0009] Preferably, an installation groove is provided on one side of the electroplating box, and the interior of the installation groove is slidably connected to the second fixing plate. Through the slidable connection between the installation groove and the second fixing plate, the waste disposal device can be installed inside the electroplating box.

[0010] Preferably, a stop block is fixedly installed on one side of each of the inner cavities of the receiving boxes. The stop block prevents the waste from falling out of the receiving boxes when they move to the top.

[0011] Preferably, a protective mesh frame is provided on one side of the electroplating box, and two third bolts are threadedly connected to one side of the protective mesh frame. One end of each of the two third bolts extends through the protective mesh frame into the interior of the electroplating box and is threadedly connected thereto. The protective mesh frame reduces the damage of metal waste to the rotating fan.

[0012] This utility model provides an automatic filter chip electroplating tank, which has the following beneficial effects:

[0013] This automatic filter-debris electroplating tank is started by a second motor, which moves one of the rotating shafts. Several rotating rollers are rotated by a transmission belt attached to their outer sides, causing the receiving box on the transmission belt to move. A third motor is started, which rotates the movable shaft and the rotating fan, causing the waste debris at the bottom of the electroplating solution to move to one side and be received by the receiving box. The collected waste debris is then collected by a collection box. This reduces the labor intensity of workers and improves the efficiency of waste debris cleaning, making it more convenient. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a top view of the internal structure of the electroplating box.

[0016] Figure 3 This is a side view of the waste collection structure of this utility model;

[0017] Figure 4 This is a cross-sectional view of the structure of this utility model;

[0018] Figure 5 This is a partial cross-sectional view of the receiving box of this utility model.

[0019] In the diagram: 1. Electroplating box; 2. Rotating fan; 3. Receiving box; 4. Transmission belt; 5. Mounting plate; 6. First motor; 7. Striking block; 8. Rotating shaft; 10. T-block; 11. Collection box; 12. Handle; 13. First bolt; 14. Second motor; 15. Connecting plate; 17. Sliding groove; 18. Rotating shaft; 19. Rotating roller; 20. Inclined block; 21. First fixed plate; 22. Movable shaft; 23. Third motor; 24. Spring; 25. Mating block; 26. Second fixed plate; 27. Mounting groove; 28. Second bolt; 29. ​​Stop block; 30. Movable column; 31. Third bolt; 32. Protective mesh frame. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Please see Figures 1 to 5This utility model provides a technical solution: an automatic filter chip electroplating tank, including an electroplating box 1. Sliding grooves 17 are provided on both sides of the inner cavity of the electroplating box 1. Mounting plates 5 are slidably connected inside both sliding grooves 17. A plurality of rotating shafts 18 are rotatably connected between the two mounting plates 5. Rotating rollers 19 are fixedly mounted on the outer side of each rotating shaft 18. A transmission belt 4 is sleeved on the outer side of the plurality of rotating rollers 19. A second fixing plate 26 is fixedly mounted on one side of one of the mounting plates 5, and a second fixing plate 4 is fixedly mounted on one side of the second fixing plate 26. Two motors 14, one end of the rotating shaft 18 of one of them passes through the second fixed plate 26 and is fixedly connected to the output end of the second motor 14 through a coupling. Several first fixed plates 21 are fixedly installed on the outer side of the transmission belt 4. Several springs 24 are fixedly installed on one side of each of the several first fixed plates 21. A receiving box 3 is fixedly installed on one end of each of the several springs 24. Several movable columns 30 are slidably connected inside each of the several first fixed plates 21. One end of each of the several movable columns 30 passes through the spring 24 and is fixedly connected to the receiving box 3.

[0022] A connecting plate 15 is fixedly installed on the top of each of the two mounting plates 5. Two first bolts 13 are threadedly connected to the top of each of the two connecting plates 15. One end of each first bolt 13 passes through the connecting plate 15 and extends into the interior of the electroplating box 1 and is threadedly connected thereto. By means of several first bolts 13, the two connecting plates 15 are passed through and screwed into the interior of the electroplating box 1, thereby achieving the purpose of installing and disassembling the waste disposal device.

[0023] The electroplating tank 1 is rotatably connected to a rotating shaft 8. A first motor 6 is fixedly installed on one side of the electroplating tank 1. The output end of the first motor 6 is fixedly connected to the rotating shaft 8 via a coupling. Two striking blocks 7 are fixedly installed on the outer side of the rotating shaft 8. Each of the receiving boxes 3 has a mating block 25 on one side. Two second bolts 28 are threadedly connected to one side of the mating block 25. One end of each of the two second bolts 28 extends into the interior of the receiving box 3 and is threadedly connected thereto. The mating block 25 cooperates with the two striking blocks 7. The first motor 6 causes the two striking blocks 7 and the rotating shaft 8 to rotate. By cooperating with the mating blocks 25, the two striking blocks 7 are struck, causing the waste inside the receiving boxes 3 to fall into the collection box 11.

[0024] A T-shaped block 10 is slidably connected to one side of the inner cavity of the electroplating box 1. A collection box 11 is fixedly installed on one side of the T-shaped block 10. The collection box 11 is slidably connected to the electroplating box 1. A handle 12 is fixedly installed on one side of the collection box 11. Waterproof strips are fixedly installed between the collection box 11 and the electroplating box 1. The collection box 11 is installed inside the electroplating box 1 through the sliding connection between the T-shaped block 10 and the electroplating box 1. At the same time, the handle 12 makes it easy to pull the collection box 11 out of the electroplating box 1.

[0025] A third motor 23 is fixedly installed on one side of the electroplating box 1. The output end of the third motor 23 is fixedly connected to a movable shaft 22 via a coupling. The end of the movable shaft 22 away from the third motor 23 extends into the interior of the electroplating box 1 and is connected to a rotating fan 2. The rotating fan 2 is sleeved on the end of the movable shaft 22 and fixed by bolts. The movable shaft 22 is rotatably connected to the electroplating box 1. An inclined block 20 is fixedly installed at the bottom of the inner cavity of the electroplating box 1. The rotating fan 2 is connected to the movable shaft 22 by a thread, thereby achieving the purpose of replacing the rotating fan 2.

[0026] An installation groove 27 is provided on one side of the electroplating box 1. The interior of the installation groove 27 is slidably connected to the second fixing plate 26. Through the slidable connection between the installation groove 27 and the second fixing plate 26, the waste disposal device can be installed inside the electroplating box 1.

[0027] Each of the receiving boxes 3 has a stop 29 fixedly installed on one side of its inner cavity. The stop 29 prevents the receiving box 3 from moving to the top and reduces the falling of waste inside the receiving box 3.

[0028] A protective mesh frame 32 is provided on one side of the electroplating box 1. Two third bolts 31 are threadedly connected to one side of the protective mesh frame 32. One end of each of the two third bolts 31 extends through the protective mesh frame 32 into the interior of the electroplating box 1 and is threadedly connected thereto. The large-diameter protective mesh frame 32 reduces the damage of metal waste to the rotating fan 2.

[0029] In summary, when the automatic filter-type electroplating tank is powered on, and the worker is using the electroplating tank 1 to electroplat parts, the worker, based on their own judgment, pours the electroplating solution into the electroplating tank 1, ensuring that the depth does not exceed the distance between the top of the collection box 11 and the bottom of the inner cavity of the electroplating tank 1. When collecting waste debris, the waste debris collection device is first installed inside the electroplating tank 1. The worker inserts the two mounting plates 5 on the waste debris collection device into the sliding grooves 17 on both sides of the inner side of the electroplating tank 1. Then, the worker uses tools to tighten several first bolts 13. The two connecting plates 15 are respectively inserted and screwed into the electroplating tank 1. Then, the collection box 11 is inserted into the electroplating tank 1 via the T-shaped block 10. Then, the worker starts the second motor 14, causing one of the rotating shafts 18 and the rotating roller 19 to rotate. Using the transmission belt 4 sleeved on the outside of several rotating rollers 19, several rotating rollers 19 are rotated, thereby causing multiple receiving boxes 3 on the transmission belt 4 to rotate. The third motor 23 is started, causing the movable shaft 22 and the rotating fan 2 to rotate, causing the waste at the bottom of the electroplating solution to move towards the outside of the rotating rollers 19. As the waste moves to one side, multiple receiving boxes 3 rotate and move simultaneously, allowing the waste moving to the lower side to flow into the interior of the receiving box 3. Then, the first motor 6 is activated, causing the rotating shaft 8 and two striking blocks 7 to rotate. When the receiving box 3 rotates to below the striking blocks 7, the two striking blocks 7 strike the mating block 25 on the receiving box 3, causing the waste inside the receiving box 3 to fall into the collection box 11. When each receiving box 3 passes the collection box 11 on one side, the two striking blocks 7 will strike the receiving box 3 two to three times. After the waste disposal process is complete, the controller at the end of the electroplating tank 1 shuts down the first motor 6, the second motor 14, and the third motor 23. The worker then uses the handle 12 to pull the collection box 11 out of the electroplating tank 1 to process the waste inside. After processing, the worker inserts the collection box 11 back into the electroplating tank 1. When replacing the mating block 25 on the receiving box 3, the worker can use tools to unscrew the two second bolts 28 from the receiving box 3 and the mating block 25, and then replace the mating block 25.

[0030] Although the protective mesh frame 32 can protect the rotating fan 2, the rotating fan 2 will still be worn and therefore needs to be replaced regularly. When replacing the rotating fan 2, the worker can first use tools to remove the two third bolts 31 on the protective mesh frame 32, remove the protective mesh frame 32 from the device, then remove the screws connecting the rotating fan 2 to the movable shaft 22, pull out the rotating fan 2 and replace it.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic filter chip electroplating tank, comprising an electroplating box (1), characterized in that: The electroplating tank (1) has sliding grooves (17) on both sides of its inner cavity. Mounting plates (5) are slidably connected inside both sliding grooves (17). Several rotating shafts (18) are rotatably connected between the two mounting plates (5). Rotating rollers (19) are fixedly mounted on the outer sides of each rotating shaft (18). A transmission belt (4) is sleeved on the outer sides of the several rotating rollers (19). A second fixing plate (26) is fixedly mounted on one side of one of the mounting plates (5). A second motor (14) is fixedly mounted on one side of the second fixing plate (26). One of the rotating shafts (1... One end of the 8) passes through the second fixed plate (26) and is fixedly connected to the output end of the second motor (14) via a coupling. Several first fixed plates (21) are fixedly installed on the outside of the transmission belt (4). Several springs (24) are fixedly installed on one side of each of the several first fixed plates (21). A receiving box (3) is fixedly installed at one end of each of the several springs (24). Several movable columns (30) are slidably connected inside each of the several first fixed plates (21). One end of each of the several movable columns (30) passes through the spring (24) and is fixedly connected to the receiving box (3).

2. The automatic filter chip electroplating tank according to claim 1, characterized in that: A connecting plate (15) is fixedly installed on the top of each of the two mounting plates (5). Two first bolts (13) are threadedly connected to the top of each of the two connecting plates (15). One end of each of the two first bolts (13) extends through the connecting plate (15) into the interior of the electroplating box (1) and is threadedly connected thereto.

3. The automatic filter chip electroplating tank according to claim 1, characterized in that: The electroplating box (1) is rotatably connected to a rotating shaft (8). A first motor (6) is fixedly installed on one side of the electroplating box (1). The output end of the first motor (6) is fixedly connected to the rotating shaft (8) through a coupling. Two striking blocks (7) are fixedly installed on the outside of the rotating shaft (8). A mating block (25) is provided on one side of each of the receiving boxes (3). Two second bolts (28) are threadedly connected to one side of the mating block (25). One end of each of the two second bolts (28) extends into the inside of the receiving box (3) and is threadedly connected to it. The mating block (25) mates with the two striking blocks (7).

4. The automatic filter chip electroplating tank according to claim 1, characterized in that: A T-shaped block (10) is slidably connected to one side of the inner cavity of the electroplating box (1). A collection box (11) is fixedly installed on one side of the T-shaped block (10). The collection box (11) is slidably connected to the electroplating box (1). A handle (12) is fixedly installed on one side of the collection box (11). Waterproof strips are fixedly installed between the collection box (11) and the electroplating box (1).

5. An automatic filter chip electroplating tank according to claim 1, characterized in that: A third motor (23) is fixedly installed on one side of the electroplating box (1). The output end of the third motor (23) is fixedly connected to a movable shaft (22) via a coupling. The end of the movable shaft (22) away from the third motor (23) extends into the interior of the electroplating box (1) and is connected to a rotating fan (2). The movable shaft (22) is rotatably connected to the electroplating box (1). An inclined block (20) is fixedly installed at the bottom of the inner cavity of the electroplating box (1).

6. An automatic filter chip electroplating tank according to claim 1, characterized in that: The electroplating box (1) has an installation groove (27) on one side, and the interior of the installation groove (27) is slidably connected to the second fixing plate (26).

7. An automatic filter chip electroplating tank according to claim 1, characterized in that: A stop (29) is fixedly installed on one side of the inner cavity of several of the aforementioned receiving boxes (3).

8. An automatic filter chip electroplating tank according to claim 1, characterized in that: A protective mesh frame (32) is provided on one side of the electroplating box (1). Two third bolts (31) are threadedly connected to one side of the protective mesh frame (32). One end of each of the two third bolts (31) extends through the protective mesh frame (32) into the interior of the electroplating box (1) and is threadedly connected to it.

Images