Plating solution mixing device for electroplating bath

Abstract

The utility model relates to the technical field of electroplating, in particular to an electroplating bath plating solution mixing device which is internally provided with a bath body, two stirring boxes are fixedly arranged on the left end face and the right end face of the bath body, and two moving blocks capable of moving front and back are arranged on the upper end face of the bath body in a bilateral symmetry mode. According to the electroplating device, the stirring roller rotates, so that internal electroplating liquid starts to be continuously turned over, meanwhile, the air inlet spraying pipe is communicated with an external air pump, and the front-back moving shaft is driven to rotate, so that the moving block is driven to move front and back, external air enters the air spraying inner pipe through the air inlet spraying pipe, and materials accumulated on the lower wall of the groove cavity are blown up; and under the stirring of the stirring roller, the plating solution flows to one side of the electroplated part, so that the electroplating device has a good stirring effect.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating, in particular to a plating solution mixing device for an electroplating tank. Background Art

[0002] When electroplating parts, the most commonly used tool is the electroplating tank, which is the most basic accessory in the electroplating device and is used to hold the solution for zinc plating, copper plating, nickel plating, gold plating, etc. During electroplating, the plating metal or other insoluble inert materials serve as the anode, and the workpiece to be plated serves as the cathode. The cations of the plating metal are reduced on the surface of the workpiece to be plated to form a coating.

[0003] During the use of the electroplating tank, the plating liquid in the tank is generally in a static state. During electroplating, it will cause uneven distribution of the internal plating liquid and accumulation of materials at the bottom, resulting in a significant decline in the electroplating quality. Utility Model Content

[0004] The utility model aims to provide a plating solution mixing device for an electroplating tank, so as to overcome the above-mentioned defects in the prior art.

[0005] According to the utility model, a plating solution mixing device for an electroplating tank comprises a tank body, two stirring boxes are fixedly arranged on the left and right end surfaces of the tank body, and two moving blocks that can move forward and backward are symmetrically arranged on the upper end surface of the tank body;

[0006] The groove body is provided with a groove cavity opening upward, the upper end surface of the groove body is provided with two jet cavities symmetrically on the left and right, a front and rear moving shaft is rotatably provided in the jet cavity, and the outer circumferential surface of the front and rear moving shaft is threadedly connected with the moving block.

[0007] In some embodiments, the stirring box is provided with a stirring chamber connected to the side wall of the groove cavity, a stirring roller is rotatably provided in the stirring chamber, a stirring motor is fixedly provided on the front end surface of the stirring box, and the front end surface of the stirring roller is dynamically connected to the stirring roller.

[0008] In some embodiments, a movable motor is fixedly provided on the front wall of the jet chamber, and the front end surface of the front-rear movable shaft is dynamically connected to the movable motor.

[0009] In some embodiments, an inner jet tube is fixedly provided on the right side of the lower end surface of the moving block, and the lower end surface of the inner jet tube can spray gas.

[0010] In some embodiments, an air intake spray pipe fixed to the upper end surface of the moving block is provided on the left side of the upper end surface of the jet inner pipe, and the left end surface of the air intake spray pipe is connected to an external air pump.

[0011] In some embodiments, two air intake ports are fixedly provided on the front and rear end surfaces of the moving block, and the air intake ports can absorb the waste gas generated by the electrolysis of the tank cavity.

[0012] In some embodiments, a movable block connected to an external air box is provided on a side wall of the air inlet away from the slot cavity.

[0013] In some embodiments, a control panel is fixedly provided on the front end surface of the tank body, and the control panel can control the start and stop of all motors of the utility model.

[0014] Compared with the prior art, the advantages of the utility model are:

[0015] 1. The utility model rotates a stirring roller to cause the internal electroplating liquid to start to churn continuously, and at the same time connects the air intake spray pipe with the external air pump, and drives the front and rear moving shafts to rotate, thereby driving the moving block to move forward and backward, so that the external air enters the jet inner pipe through the air intake spray pipe, blows up the materials accumulated on the lower wall of the tank cavity, and under the stirring of the stirring roller, the plating liquid flows to one side of the electroplated part, so that the utility model has a good stirring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 It is a left view of the utility model;

[0019] Figure 4 This is a schematic diagram of the overall structure of a plating solution mixing device for an electroplating tank of the utility model;

[0020] Figure 5 This utility model Figure 4 A schematic diagram of the structure of the stirring chamber component;

[0021] Figure 6 This utility model Figure 5 Schematic diagram of the structure in the AA direction.

[0022] In the figure:

[0023] 11. Tank body; 12. Stirring box; 13. Stirring roller; 14. Control panel; 15. Tank cavity; 16. Moving block; 17. Exhaust pipe outlet; 18. Air intake spray pipe; 19. Inner jet pipe; 20. Jet cavity; 21. Moving motor; 22. Front and rear moving shaft; 23. Stirring cavity; 24. Stirring roller; 25. Air intake. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] See also Figure 1-Figure 6 , which is the first embodiment of the utility model, and provides an embodiment of a plating solution mixing device for an electroplating tank, comprising a tank body 11, two stirring boxes 12 are fixedly provided on the left and right end surfaces of the tank body 11, and two moving blocks 16 that can move forward and backward are symmetrically provided on the upper end surface of the tank body 11;

[0027] The groove body 11 is provided with a groove cavity 15 opening upward, and the upper end surface of the groove body 11 is provided with two jet chambers 20 symmetrically. A forward and backward moving shaft 22 is rotatably provided in the jet chamber 20, and the outer circumferential surface of the forward and backward moving shaft 22 is threadedly connected to the moving block 16.

[0028] The stirring box 12 is provided with a stirring chamber 23 connected to the side wall of the groove chamber 15, and a stirring roller 24 is rotatably provided in the stirring chamber 23. A stirring motor 13 is fixedly provided on the front end surface of the stirring box 12, and the front end surface of the stirring roller 24 is dynamically connected to the stirring roller 24.

[0029] A moving motor 21 is fixedly disposed on the front wall of the jet chamber 20 , and a front end surface of the front-rear moving shaft 22 is dynamically connected to the moving motor 21 .

[0030] An inner jet tube 19 is fixedly disposed on the right side of the lower end surface of the moving block 16 , and the lower end surface of the inner jet tube 19 can jet gas.

[0031] An air intake spray pipe 18 fixed to the upper end surface of the moving block 16 is provided on the left side of the upper end surface of the jet inner pipe 19, and the left end surface of the air intake spray pipe 18 is connected to an external air pump.

[0032] Two air intake ports 25 are fixedly disposed on the front and rear end surfaces of the moving block 16 , and the air intake ports 25 can absorb the waste gas generated by the electrolysis of the tank cavity 15 .

[0033] A moving block 16 communicating with an external air box is provided on a side wall of the air inlet 25 away from the groove cavity 15 .

[0034] A control panel 14 is fixedly disposed on the front end surface of the tank body 11 , and the control panel 14 can control the start and stop of all motors of the utility model.

[0035] Specific workflow:

[0036] Before the electroplating work is carried out, the electroplating liquid can be injected into the groove cavity 15, and then the electroplated part is placed in the groove cavity 15, and the electroplating work can be carried out. At the same time, the stirring motor 13 is started to drive the stirring roller 24 to rotate, so that the internal electroplating liquid begins to turn continuously, and the air intake spray pipe 18 is connected to the external air pump, and the moving motor 21 is started to drive the front and rear moving shafts 22 to rotate, thereby driving the moving block 16 to move forward and backward, so that the external air enters the jet inner tube 19 through the air intake spray pipe 18, blows up the material accumulated on the lower wall of the groove cavity 15, and under the stirring of the stirring roller 24, the plating liquid flows to the side of the electroplated part, so that the utility model has a good stirring effect, and at the same time, the exhaust gas generated by electroplating can be discharged into the air box under the start and absorption of the air intake port 25.

[0037] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A plating solution mixing device for an electroplating tank, comprising a tank body (11), characterized in that: Two stirring boxes (12) are fixedly provided on the left and right end surfaces of the tank body (11), and two moving blocks (16) capable of moving forward and backward are symmetrically provided on the upper end surface of the tank body (11); The groove body (11) is provided with a groove cavity (15) with an opening facing upward, and the upper end surface of the groove body (11) is provided with two jet cavities (20) symmetrically on the left and right sides. A front and rear movable shaft (22) is rotatably provided in the jet cavity (20), and the outer circumferential surface of the front and rear movable shaft (22) is threadedly connected to the movable block (16).

2. The electroplating bath plating solution mixing device according to claim 1, characterized in that: The stirring box (12) is provided with a stirring chamber (23) which is in communication with the side wall of the groove chamber (15); a stirring roller (24) is rotatably provided in the stirring chamber (23); a stirring motor (13) is fixedly provided on the front end surface of the stirring box (12); and a front end surface of the stirring roller (24) is dynamically connected to the stirring roller (24).

3. The electroplating bath plating solution mixing device according to claim 1, characterized in that: A moving motor (21) is fixedly provided on the front wall of the jet chamber (20), and the front end surface of the front-rear moving shaft (22) is dynamically connected to the moving motor (21).

4. The electroplating bath plating solution mixing device according to claim 1, characterized in that: An inner jet pipe (19) is fixedly provided on the right side of the lower end surface of the moving block (16).

5. The electroplating bath plating solution mixing device according to claim 4, characterized in that: An air intake spray pipe (18) fixed to the upper end surface of the moving block (16) is provided on the left side of the upper end surface of the jet inner pipe (19), and the left end surface of the air intake spray pipe (18) is connected to an external air pump.

6. The electroplating bath plating solution mixing device according to claim 1, characterized in that: Two air inlets (25) are fixedly provided on the front and rear end surfaces of the moving block (16).

7. The electroplating bath plating solution mixing device according to claim 6, characterized in that: A moving block (16) communicating with an external air box is provided on a side wall of the air inlet (25) away from the groove cavity (15).

8. The electroplating bath plating solution mixing device according to claim 1, characterized in that: A control panel (14) is fixedly provided on the front end surface of the tank body (11).

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