Circuit board plating line cleaning device

Abstract

The utility model relates to the technical field of plating line cleaning devices, in particular to a circuit board plating line cleaning device which comprises a supporting frame and an upper-layer working plate, the upper-layer working plate is arranged on the supporting frame, a cleaning box is arranged in the center of the upper-layer working plate, a water storage box is arranged on the left side of the cleaning box, and meanwhile an ethyl alcohol box is arranged on the side edge of the water storage box. A filtering box is arranged on the right side of the cleaning box, a water pipe is arranged on the filtering box and connected to the water storage box, meanwhile, a supporting column is arranged on the side of the cleaning box, a transverse plate is arranged on the supporting column, a banister brush is arranged at the lower end of the transverse plate, and a lapping plate is arranged in the cleaning box. According to the device, an automatic scrubbing device is adopted, and a recycling system is designed, so that resources are saved, and the cleaning effect on the plating line of the circuit board is more effective and lasting through the design of a soft brush.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating line cleaning devices, in particular to a circuit board electroplating line cleaning device. Background Art

[0002] The electroplating industry can not only improve the protection and decorative performance of products, but also provide a lot of new materials for industrial and agricultural production. It is an important industrial industry. In order to reduce the contamination of the post-process chemicals by the plating solution attached to the plated parts and ensure product quality, the plated parts must be cleaned after coming out of the electroplating tank to reduce the amount of plating solution attached to the plated parts. When the circuit board is used for too long, there will often be traces of dust, rosin anti-corrosion layer and flux on the circuit board. The cleaning process of the electroplating line is currently commonly used by water washing. The movement direction of the workpiece is opposite to the direction of the water flow. The last-stage water washing tank is filled with water and the first-stage water washing tank is discharged. However, this method still involves a continuous inflow of water and a continuous outflow of water, which causes waste, and the processing process is complicated and the operation is cumbersome.

[0003] For example, a circulating water-saving cleaning device for a circuit board electroplating line with announcement number CN205295527U includes a base plate, universal wheels are symmetrically installed on the lower end surface of the base plate, an L-shaped support plate is welded to the rear end of the upper end surface of the base plate, a concave bracket is welded to the upper end of the L-shaped support plate, a driving motor is installed on the inner side of the upper end of the L-shaped support plate through a motor seat, the output shaft of the driving motor is connected to a circuit board fixing frame through a coupling, and the circuit board fixing frame is installed on the concave bracket through a bearing; a water collecting tank is placed in the middle of the upper end surface of the base plate, and the water collecting tank is located directly below the circuit board fixing frame; a support frame is placed on the right side of the upper end surface of the base plate, and a clean water tank and a mixing water tank are placed on the upper end surface of the support frame.

[0004] The above-mentioned device essentially still achieves the cleaning effect through the flow of water. A rotatable plate is placed on the device, which can enable the circuit board plating line to rotate and clean on the original basis. However, the effect of the water flow is still too small, and excessive water flow can easily cause damage to the plating line. Therefore, if you want to make changes to the status quo, you cannot just add some parts and some functions like the above-mentioned device, in order to achieve an effective and reasonable cleaning effect on the plating line. Utility Model Content

[0005] The utility model aims to provide a circuit board electroplating line cleaning device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a circuit board electroplating line cleaning device, comprising a support frame and an upper working plate, the upper working plate is arranged on the support frame, a cleaning box is arranged in the center of the upper working plate, and a water storage tank is arranged on the left side of the cleaning box, and an ethanol tank is arranged on the side of the water storage tank, a filter box is arranged on the right side of the cleaning box, and a water pipe is arranged on the filter box and connected to the water storage tank, and a support column is arranged on the side of the cleaning box, a horizontal plate is arranged on the support column, and a soft brush is arranged at the lower end of the horizontal plate, and a mounting plate is arranged inside the cleaning box.

[0007] Preferably, a telescopic column is arranged at the lower end of the transverse plate, and the lower end of the telescopic column is connected to a rotating device, and a rotating wheel is arranged at the lower end of the rotating device.

[0008] Preferably, a bonding plate is arranged on the surface of the rotating device, and a driving motor is arranged on the bonding plate, and bolts are arranged on the bonding plate for fixing.

[0009] Preferably, a rotating belt is arranged on the rotating wheel, and a soft brush is inserted under the rotating belt.

[0010] Preferably, a placing plate is provided inside the cleaning box, and a fixing plate is provided on the placing plate, and at the same time, clamping edges are provided on both sides of the inner wall of the cleaning box.

[0011] Preferably, a movable column is inserted into the inner side of the fixed plate, and a fixed end is arranged at the lower end of the fixed plate, and a recess is arranged on the fixed end, a movable column is arranged in the recess, and the movable column is placed on the movable column through a connecting arm.

[0012] Preferably, a pressure pump is provided on the filtering device and the ethanol tank.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This device uses a soft brush to clean the electroplating line at the upper end. Since the electroplating line can be manually brushed, a suitable brush and corresponding force are selected according to its material. In addition, ethanol is set on the device to soften impurities before brushing, etc., making the brushing effect of the soft brush easier, so that cleaning can be done with less force. In addition, the soft brush is electrically driven to replace manual brushing, reducing manpower.

[0015] 2. The device is equipped with a water filtering device, so the water can be reused, which is extremely effective in saving resources. In addition, ethanol can also be recycled, which makes the environmental protection effect of the device even stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front overview of the utility model;

[0017] Figure 2 This is a diagram of a soft brush according to the utility model;

[0018] Figure 3 This is an internal view of the cleaning box of the utility model;

[0019] Figure 4 It is a schematic diagram of a stand plate of the utility model.

[0020] In the figure: support frame 1, upper working plate 2, water pipe 3, filter box 4, pressure pump 5, water storage tank 6, ethanol tank 7, support column 8, bonding plate 9, bolt 10, drive motor 11, telescopic column 12, transverse plate 13, rotating belt 14, rotating device 15, soft brush 16, fixed plate 17, mounting plate 18, clamping edge 19, cleaning box 20, fixed end 21, movable column 22, movable column 23. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a circuit board electroplating line cleaning device, comprising a support frame 1 and an upper working plate 2, the upper working plate 2 is arranged on the support frame 1, a cleaning box 20 is arranged in the center of the upper working plate 2, and a water storage tank 6 is arranged on the left side of the cleaning box 20, and an ethanol tank 7 is arranged on the side of the water storage tank 6, a filter box 4 is arranged on the right side of the cleaning box 20, and a water pipe 3 is arranged on the filter box 4 and connected to the water storage tank 6, and the water flow after cleaning is filtered by the filter box 4, so that the water after the impurities are discharged is passed to the water storage tank 6 for reuse, and a support column 8 is arranged beside the cleaning box 20, and the support column 8 provides a fulcrum support for the upper connecting device;

[0023] A transverse plate 13 is arranged on the support column 8. The arrangement of the transverse plate 13 increases the available area. A telescopic column 12 is arranged at the lower end of the transverse plate 13. The telescopic column 12 is used not only to adjust the height, but also to place the soft brush 16 and the rotating device 15 inside the cleaning box 20 and cover the cleaning box 20 when in use, so as to prevent the splashing of water during the cleaning process. The lower end of the telescopic column 12 is connected to the rotating device 15. A bonding plate 9 is arranged on the surface of the rotating device 15, and a driving motor 11 is arranged on the bonding plate 9. Bolts 10 are arranged on the bonding plate 9 to fix it. The driving motor 11 provides energy support for the rotating device 15. At the same time, a rotating wheel is arranged at the lower end of the rotating device 15. A rotating belt 14 is arranged on the rotating wheel, and a soft brush 16 is inserted under the rotating belt 14. The arrangement of the rotating belt 14 also increases the available area, so as to place more soft brushes 16.

[0024] Both sides of the cleaning box 20 are provided with a placing plate 18, and a fixing plate 17 is provided on the placing plate 18. The fixing plate 17 is placed at the front end of the placing plate 18 to facilitate the effective fixing of the circuit board. The fixing plate 17 is provided with a card edge 19 on both sides of the inner wall of the cleaning box 20. The card edge 19 is made of a relatively elastic rubber material. In view of the fragility of the material of the circuit board itself, the use of rubber can reduce the force applied to the circuit board. A movable column 23 is inserted into the inner side of the fixing plate 17, and a fixed end 21 is provided at the lower end of the fixing plate 17. At the same time, the fixing plate 17 is fixed. A recessed opening is provided on the fixed end 21, a piston 22 is provided in the recessed opening, and a movable column 23 is arranged on the piston 22 through a connecting arm. The piston 22 on the fixed end 21 is arranged inside and has a rotating effect, which is convenient for rotating the piston 22, and the activity of the movable column 23 itself is for the rotation of the fixed plate 17. The two cooperate with each other to ensure the rotatable angle of the fixed plate 17. A pressure pump 5 is provided on the filtering device and the ethanol tank 7 to provide pressure for the recovery of water flow and ethanol, making the recovery more convenient and quick.

[0025] In actual use, first place the circuit board along the card placement edge 19, and place it on the mounting plate 18 after the two ends are evenly positioned. Adjust the fixing plates 17 at both ends so that the fixing plates 17 are slightly attached to the circuit board. Open the upper opening of the ethanol tank 7, soak the circuit board in ethanol for a long time, and then use the recovery port at the bottom to recover it. Then open the water storage tank 6, and turn on the switch on the rotating device 15, lower the telescopic arm until it completely covers the cleaning box 20. With the slow operation of the soft-bristle brush 16, impurities on the circuit board are easy to clean. After brushing, open the right filter port, and the water flows through the filter box 4 to filter the impurities. The remaining water flows back to the water storage tank 6 through the action of the pressure pump 5, and the rotating device 15 is raised to recover the circuit board electroplating line.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A circuit board electroplating line cleaning device, comprising a support frame (1), an upper working plate (2) and a filtering device, wherein the upper working plate (2) is arranged on the support frame (1), a cleaning box (20) is arranged in the center of the upper working plate (2), and a water storage tank (6) is arranged on the left side of the cleaning box (20), and an ethanol tank (7) is arranged on the side of the water storage tank (6), a filter box (4) is arranged on the right side of the cleaning box (20), and a water pipe (3) is arranged on the filter box (4) and connected to the water storage tank (6), and a support column (8) is arranged on the side of the cleaning box (20), characterized in that: A transverse plate (13) is arranged on the support column (8), and a soft brush (16) is arranged at the lower end of the transverse plate (13); and a mounting plate (18) is arranged inside the cleaning box (20).

2. A circuit board electroplating line cleaning device according to claim 1, characterized in that: A telescopic column (12) is arranged at the lower end of the transverse plate (13), and the lower end of the telescopic column (12) is connected to a rotating device (15), and a rotating wheel is arranged at the lower end of the rotating device (15).

3. A circuit board electroplating line cleaning device according to claim 2, characterized in that: A bonding plate (9) is arranged on the surface of the rotating device (15), and a driving motor (11) is arranged on the bonding plate (9), and bolts (10) are arranged on the bonding plate (9) for fixing.

4. A circuit board electroplating line cleaning device according to claim 3, characterized in that: A rotating belt (14) is arranged on the rotating wheel, and a soft brush (16) is inserted under the rotating belt (14).

5. A circuit board electroplating line cleaning device according to claim 4, characterized in that: A mounting plate (18) is arranged inside the cleaning box (20), and a fixing plate (17) is arranged on the mounting plate (18). Meanwhile, clamping edges (19) are arranged on both sides of the inner wall of the cleaning box (20).

6. A circuit board electroplating line cleaning device according to claim 5, characterized in that: A movable column (23) is inserted into the inner side of the fixed plate (17), and a fixed end (21) is arranged at the lower end of the fixed plate (17). A recessed opening is arranged on the fixed end (21), a movable column (22) is arranged in the recessed opening, and the movable column (23) is arranged on the movable column (22) through a connecting arm.

7. A circuit board electroplating line cleaning device according to claim 6, characterized in that: A pressure pump (5) is arranged on the filtering device and the ethanol tank (7).

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