Surface treatment solution tank

Abstract

The utility model belongs to the technical field of solution tanks, and particularly relates to a surface treatment solution tank which comprises a solution tank body with the size capable of being adjusted. And the filtering assembly is used for removing impurities in the solution and is arranged on the outer side of the solution tank. The solution tank comprises a cylinder, the hollow pipe is slidably connected to an inner cavity of the cylinder, first supporting plates are fixedly mounted on the left side and the right side of the cylinder, and the box is fixedly mounted on the tops of the first supporting plates. Through the arrangement of the filtering assembly, impurities in a solution can be filtered in a flowing mode when the surfaces of the parts are treated, and then the impurities in the solution can be treated, so that the cleaning effect of the next batch of parts is prevented from being affected.

Description

Technical Field

[0001] This utility model relates to the field of solution tank technology, specifically a surface treatment solution tank. Background Technology

[0002] Currently, during the parts processing, solutions are placed in heated solution tanks for acid or alkali washing to remove oil, dust, and other foreign matter adhering to the surface of the object.

[0003] However, after cleaning parts with a solution, impurities (including but not limited to debris that can float in the solution) remain in the solution. If these impurities are not treated, they will adhere to the next batch of parts, thus affecting the cleaning effect of the next batch of parts, which has limitations. Therefore, a surface treatment solution tank is invented. Utility Model Content

[0004] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0005] A surface treatment solution tank, comprising:

[0006] A solution tank whose size can be adjusted;

[0007] A filter assembly for removing impurities from a solution, and the filter assembly is located on the outside of the solution tank.

[0008] In a preferred embodiment of the surface treatment solution tank described in this utility model, the solution tank comprises:

[0009] cylindrical body;

[0010] A hollow tube is slidably connected to the inner cavity of the cylinder.

[0011] In a preferred embodiment of the surface treatment solution tank described in this utility model, the solution tank further includes:

[0012] First support plates are fixedly installed on both the left and right sides of the cylinder;

[0013] The box body is fixedly installed on the top of the first support plate.

[0014] In a preferred embodiment of the surface treatment solution tank described in this utility model, the solution tank further includes:

[0015] A cylinder, which is fixedly installed in the housing;

[0016] The second support plate is fixedly installed on the piston rod of the cylinder, and the second support plate is fixedly installed on both the left and right sides of the hollow tube.

[0017] In a preferred embodiment of the surface treatment solution tank described in this utility model, the filtration assembly includes:

[0018] A collection cylinder, which is fixedly installed on the front side of the cylinder body;

[0019] A support plate, which is fixedly installed on the front side of the collection cylinder;

[0020] A gas-liquid mixed transport pump, wherein the gas-liquid mixed transport pump is fixedly installed on the top of the support plate;

[0021] The first pipe is fixedly installed on the inlet end of the gas-liquid mixing pump, and one end of the first pipe is fixedly installed on the bottom side wall of the collecting cylinder.

[0022] The second pipe is fixedly installed on the outlet end of the gas-liquid mixing pump, and one end of the second pipe is fixedly installed on the bottom side wall of the cylinder.

[0023] In a preferred embodiment of the surface treatment solution tank described in this utility model, the filter assembly further includes:

[0024] A cylinder cover is threadedly connected to the top of the inner cavity of the collecting cylinder;

[0025] A rotating shaft, which is rotatably connected to the cylinder cover via bearings;

[0026] The filter plate is inserted into the collection cylinder with an interference fit, and the bottom end of the rotating shaft is rotatably connected to the middle part of the filter plate through a bearing.

[0027] In a preferred embodiment of the surface treatment solution tank described in this utility model, the filter assembly further includes:

[0028] The housing is fixedly installed on the top of the cylinder cover;

[0029] A servo motor is fixedly installed in the housing.

[0030] In a preferred embodiment of the surface treatment solution tank described in this utility model, the filter assembly further includes:

[0031] A crossbar is fixedly installed on the bottom side wall of the rotating shaft;

[0032] The brush bristles are fixedly installed at the bottom of the crossbar and are in contact with the filter plate.

[0033] The third pipe is fixedly installed on the top side wall of the collecting cylinder, and one end of the third pipe is fixedly installed on the bottom side wall of the cylinder.

[0034] Compared with existing technologies:

[0035] By setting up a filtration component, impurities in the solution can be filtered during the surface treatment of parts, thereby removing these impurities and preventing them from affecting the cleaning effect of the next batch of parts. Furthermore, by setting up a solution tank, the size of the solution tank can be adjusted according to actual needs, thus improving the flexibility of the solution tank in use. Attached Figure Description

[0036] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0037] Figure 2 This is a side view of the structure of this utility model;

[0038] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0039] Figure 4 This is a schematic diagram of the structure of the collection cylinder and cylinder cover of this utility model.

[0040] In the figure: cylinder 10, hollow tube 11, first support plate 12, box 13, cylinder 14, second support plate 15, collection cylinder 20, bearing plate 21, gas-liquid mixing pump 22, first pipe 23, second pipe 24, cylinder cover 25, rotating shaft 26, filter plate 27, box 28, servo motor 29, crossbar 30, brush filaments 31, third pipe 32. Detailed Implementation

[0041] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0042] This utility model provides a surface treatment solution tank. Please refer to [link / reference]. Figures 1-4 ;

[0043] Includes: solution tanks whose dimensions can be adjusted;

[0044] The solution tank includes: a cylinder 10, a hollow tube 11, a first support plate 12, a box 13, a cylinder 14, and a second support plate 15;

[0045] The hollow tube 11 is slidably connected to the inner cavity of the cylinder 10. A sealing ring can be set between the cylinder 10 and the hollow tube 11 as needed. The shape of the cylinder 10 and the hollow tube 11 can be, but is not limited to, square or circular. The first support plate 12 is fixedly installed on both the left and right sides of the cylinder 10. The box body 13 is fixedly installed on the top of the first support plate 12. The cylinder 14 is fixedly installed in the box body 13. The piston rod of the cylinder 14 is fixedly installed on the second support plate 15. The second support plate 15 is fixedly installed on both the left and right sides of the hollow tube 11. As needed, several cylinders 14 can be connected to a set of switches so that several cylinders 14 can operate synchronously and at the same speed. In addition, heat dissipation holes can be opened on the box body 13 as needed. Furthermore, as needed, heating structures such as electric heating tubes can be set in the inner cavity at the bottom of the cylinder 10. As needed, feed / discharge pipes can also be set on the side wall at the bottom of the cylinder 10.

[0046] Includes: a filter assembly for removing impurities from a solution, wherein the filter assembly is located on the outside of the solution tank;

[0047] The filter assembly includes: a collection cylinder 20, a support plate 21, a gas-liquid mixing pump 22, a first pipe 23, a second pipe 24, a cylinder cover 25, a rotating shaft 26, a filter plate 27, a housing 28, a servo motor 29, a crossbar 30, brush filaments 31, and a third pipe 32.

[0048] A collecting cylinder 20 is fixedly installed on the front side of the cylinder body 10. A support plate 21 is fixedly installed on the front side of the collecting cylinder 20. A gas-liquid mixing pump 22 is fixedly installed on the top of the support plate 21. A first pipe 23 is fixedly installed on the inlet end of the gas-liquid mixing pump 22, and one end of the first pipe 23 is fixedly installed on the bottom side wall of the collecting cylinder 20. A second pipe 24 is fixedly installed on the outlet end of the gas-liquid mixing pump 22, and one end of the second pipe 24 is fixedly installed on the bottom side wall of the cylinder body 10. A cylinder cover 25 is threadedly connected to the top of the inner cavity of the collecting cylinder 20. A sealing ring can be provided at the connection between the collecting cylinder 20 and the cylinder cover 25 as needed. A rotating shaft 26 is rotatably connected to the cylinder cover 25 via a bearing. 5. The filter plate 27 is inserted into the collection cylinder 20 with an interference fit. The filter plate 27 is a circular plate with several filter holes. The bottom end of the rotating shaft 26 is rotatably connected to the middle of the filter plate 27 through a bearing. The box body 28 is fixedly installed on the top of the cylinder cover 25. Heat dissipation holes can be opened on the box body 28 as needed. The servo motor 29 is fixedly installed in the box body 28. The bottom side wall of the rotating shaft 26 is fixedly installed with a crossbar 30. Several brush filaments 31 are fixedly installed at the bottom of the crossbar 30 and are in contact with the filter plate 27. The third pipe 32 is fixedly installed on the top side wall of the collection cylinder 20 and one end of the third pipe 32 is fixedly installed on the bottom side wall of the cylinder 10.

[0049] Among them, the bearings mentioned above are preferably the bearings in patent CN217736027U.

[0050] In practical use, the specific steps are as follows:

[0051] First, the height of the hollow tube 11 is adjusted by the cylinder 14, thereby adjusting the size of the solution tank. After adjustment, the parts can be cleaned through the solution tank to treat the surface of the parts. During cleaning, the gas-liquid mixing pump 22 creates negative pressure in the inner cavity of the collection cylinder 20, allowing the solution in the solution tank to flow into the collection cylinder 20 through the third pipe 32 and be filtered through the filter plate 27. The filtered solution then returns to the solution tank through the first pipe 23 and the second pipe 24, thus filtering impurities in the solution. During the filtration process, the crossbar 30 is rotated by the servo motor 29. When the crossbar 30 rotates, the brush filaments 31 remove impurities attached to the filter plate 27 to prevent the filter plate 27 from becoming clogged.

[0052] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A surface treatment solution tank characterized by, include: A solution tank whose size can be adjusted; A filter assembly for removing impurities from a solution, and the filter assembly is located on the outside of the solution tank.

2. A surface treatment solution tank according to claim 1, wherein The solution tank includes: Cylinder (10); Hollow tube (11) is slidably connected to the inner cavity of cylinder (10).

3. A surface treatment solution tank according to claim 2, wherein The solution tank also includes: First support plate (12), the first support plate (12) is fixedly installed on both the left and right sides of the cylinder (10); Box (13), which is fixedly installed on the top of the first support plate (12).

4. A surface treatment solution tank according to claim 3, wherein The solution tank also includes: Cylinder (14), which is fixedly installed in the housing (13); The second support plate (15) is fixedly installed on the piston rod of the cylinder (14), and the second support plate (15) is fixedly installed on both the left and right sides of the hollow tube (11).

5. A surface treatment solution tank according to claim 2, wherein The filtering component includes: A collection cylinder (20) is fixedly installed on the front side of the cylinder body (10); A support plate (21) is fixedly installed on the front side of the collection cylinder (20); A gas-liquid mixed transport pump (22) is fixedly installed on the top of a support plate (21); The first pipe (23) is fixedly installed on the inlet end of the gas-liquid mixing pump (22), and one end of the first pipe (23) is fixedly installed on the bottom side wall of the collecting cylinder (20). The second pipe (24) is fixedly installed on the outlet end of the gas-liquid mixing pump (22), and one end of the second pipe (24) is fixedly installed on the bottom side wall of the cylinder (10).

6. A surface treatment solution tank according to claim 5, wherein The filtering component also includes: The top of the inner cavity of the collecting cylinder (20) is threadedly connected to the cylinder cover (25); A rotating shaft (26) is rotatably connected to the cylinder cover (25) via a bearing; The filter plate (27) is inserted into the collection cylinder (20) with an interference fit, and the bottom end of the rotating shaft (26) is rotatably connected to the middle part of the filter plate (27) through a bearing.

7. A surface treatment solution tank according to claim 6, wherein The filtering component also includes: The housing (28) is fixedly mounted on the top of the cylinder cover (25); Servo motor (29), which is fixedly installed in housing (28).

8. A surface treatment solution tank according to claim 7, wherein The filtering component also includes: A crossbar (30) is fixedly installed on the bottom side wall of the rotating shaft (26); Brush bristles (31): Several brush bristles (31) are fixedly installed at the bottom of the crossbar (30), and the brush bristles (31) are in contact with the filter plate (27); The third pipe (32) is fixedly installed on the top side wall of the collecting cylinder (20), and one end of the third pipe (32) is fixedly installed on the bottom side wall of the cylinder (10).

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