Cleaning device for stainless steel electropolishing process

Abstract

The utility model discloses a cleaning device for stainless steel electropolishing process, which comprises a cleaning tank, a cleaning frame is arranged in the cleaning tank, the cleaning frame comprises a main rod, the bottom of the main rod is fixedly connected with a bottom plate, the top of the main rod is detachably provided with a top plate, the main rod is provided with a plurality of layers of support frames at intervals along the height direction, and the support frames are fixedly connected with the bottom plate. Each layer of supporting frame is composed of a plurality of supporting rods arranged in the circumferential direction of the main rod, and the supporting rods are provided with limiting rings of various sizes at intervals in the length direction. By arranging the limiting rings of various sizes on the cleaning frame, stainless steel profiles of various sizes can be clamped and limited at the same time, the application range of the device is widened, frequent replacement and replacement of the supporting frame are avoided, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal processing equipment, in particular to a cleaning device used in stainless steel electropolishing process. Background Art

[0002] In the stainless steel electropolishing process, cleaning is a key step, which can remove grease, dirt, cutting fluid, rust and other impurities on the stainless steel surface and improve the polishing effect. However, in the existing cleaning device, the fixing frame of the stainless steel profile can often only clamp stainless steel profiles of one size, which requires the cleaning device to be replaced for stainless steel profiles of different sizes when in use, which is not only cumbersome to operate, but also reduces production efficiency. Therefore, how to design a cleaning device that can be applied to stainless steel profiles of various sizes has become a technical problem that needs to be solved urgently in this field. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a cleaning device for the stainless steel electropolishing process which has strong versatility and ensures production efficiency.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cleaning device for stainless steel electropolishing process, comprising a cleaning tank, a cleaning rack is arranged in the cleaning tank, the cleaning rack comprises a main rod, the bottom of the main rod is fixedly connected to a bottom plate, the top of the main rod is detachably installed with a top plate, the main rod is provided with several layers of support frames at intervals along the height direction, each layer of support frames is composed of a plurality of support rods arranged circumferentially around the main rod, and the support rods are provided with limit rings of various sizes at intervals along the length direction.

[0005] Preferably, the limiting ring is a polygonal ring.

[0006] Preferably, the diameters of the limiting rings on the same support rod increase gradually from the center of the main rod toward the outside.

[0007] Preferably, a plurality of reinforcing rods are provided between adjacent support rods on the same layer of support frames.

[0008] Preferably, a pressure plate is provided on the top plate, and bolts are provided on the pressure plate. The bolts are threadedly matched with the main rod after passing through the pressure plate and the top plate.

[0009] Preferably, a hanging ring is provided on the top of the pressing plate.

[0010] Preferably, a stopper is provided at the bottom of the limiting ring, and a limiting sleeve is inserted into the stopper.

[0011] Preferably, the bottom plate and the top plate are both metal mesh plates.

[0012] Preferably, a rotating motor is provided at the bottom of the cleaning tank, the output end of the rotating motor is inserted into the bottom of the cleaning tank and a driving column is fixedly connected thereto, and the main rod is sleeved on the driving column; the driving column is a non-circular column, and a support platform is fixed thereto, and the support platform is located at the bottom of the base plate.

[0013] The technical effect of the utility model is that by arranging limiting rings of various sizes on the cleaning rack, stainless steel profiles of various sizes can be clamped and limited at the same time, thereby improving the application range of the device, avoiding frequent removal and replacement of the support rack, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a cross-sectional schematic diagram of the utility model.

[0016] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0017] The main technical features in the figure are marked as follows: 1. cleaning tank; 11. liquid inlet pipe; 12. liquid outlet pipe; 2. cleaning rack; 21. main rod; 22. bottom plate; 23. top plate; 24. pressure plate; 25. lifting ring; 31. supporting frame; 32. sleeve ring; 33. supporting rod; 34. limiting ring; 35. limiting sleeve; 36. stop platform; 37. reinforcing rod; 41. rotating motor; 42. driving column; 43. supporting platform. DETAILED DESCRIPTION

[0018] The present invention will be further described below through specific implementation modes and accompanying drawings.

[0019] like Figures 1 to 3 A cleaning device for stainless steel electropolishing process, comprising a cleaning tank 1, on which a liquid inlet pipe 11 and a liquid outlet pipe 12 for the inlet and outlet of cleaning liquid are arranged, and the liquid inlet pipe 11 and the liquid outlet pipe 12 are provided with a check valve. A cleaning rack 2 is arranged in the cleaning tank 1, and the cleaning rack 2 comprises a main rod 21, the main rod 21 is a sleeve, a bottom plate 22 is fixedly connected to the bottom, and a top plate 23 is arranged on the top, a pressing plate 24 is arranged on the top plate 23, and a bolt is arranged on the pressing plate 24, and the bolt passes through the pressing plate 24 and the top plate 23 and then is threadedly matched with the main rod 21 to fix the top plate 23 to the top of the main rod 21; a lifting ring 25 is arranged on the top of the pressing plate 24 to facilitate the lifting of the cleaning rack 2.

[0020] Furthermore, the bottom plate 22 and the top plate 23 are both metal mesh plates.

[0021] Specifically, the main rod 21 is provided with two layers of support frames 31 at intervals along the height direction, and each layer of support frames 31 has the same structure and the same rotation angle; the support frame 31 includes a ring 32, and the ring 32 is sleeved on the main rod 21 and fixed by bolts, and the ring 32 is circumferentially fixed with a support rod 33, and a plurality of support rods 33 are evenly arranged around the main rod 21. The support rod 33 is provided with limit rings 34 of different sizes at intervals along the length direction, and the size of the limit rings 34 on the same support rod 33 increases one by one from the center of the main rod 21 to the outside to ensure the utilization of the space.

[0022] Specifically, the limiting ring 34 is a hexagonal ring, which can adapt to profiles of more shapes to increase the scope of application, while reducing the contact surface with the profile and improving the cleaning effect on the stainless steel profile.

[0023] In some embodiments, a stopper 36 is provided at the bottom of the limit ring 34, and a limit sleeve 35 is inserted into the stopper 36. The inner hole shape of the limit sleeve 35 can be a hexagonal ring same as the limit ring 34, so that the limit fixation of profiles with more outer diameter sizes can be achieved by replacing the limit sleeve 35, thereby further improving the application scope of the device; in specific necessary circumstances, the inner hole shape of the limit sleeve 35 can also use other shapes that are compatible with the profile.

[0024] Furthermore, a plurality of reinforcing rods 37 are provided between adjacent supporting rods 33 on the same layer of supporting frames 31 to ensure the structural stability of the supporting frames 31 .

[0025] Furthermore, a rotating motor 41 is provided at the bottom of the cleaning tank 1, the output end of the rotating motor 41 is inserted into the bottom of the cleaning tank 1 and a driving column 42 is fixedly connected thereto, and the main rod 21 is fitted and sleeved on the driving column 42; the driving column 42 is a regular hexagonal column, and a support platform 43 is fixed thereto, and the support platform 43 is located at the bottom of the bottom plate 22 to limit the height position of the support frame 31.

[0026] The specific implementation process of the utility model is as follows: by inserting the profiles into different limiting sleeves 35 accordingly, the top plate 23 presses the profiles and then fixes them. When cleaning begins, the rotating motor 41 drives the support frame 31 to rotate, and the profiles and the cleaning liquid are in full contact to ensure the cleaning effect. In addition, when it is necessary to take out the cleaning rack 2 or replace the limiting sleeves 35, the cleaning rack 2 can be lifted using a crane in conjunction with the lifting ring 25.

[0027] The above description is only a specific embodiment of the present invention, but the structural features of the present invention are not limited thereto. The present invention can be used on similar products. Any changes or modifications made by any technician in the field of the present invention are covered by the patent scope of the present invention.

Claims

1. A cleaning device for stainless steel electropolishing process, characterized in that: The invention comprises a cleaning tank (1), wherein a cleaning rack (2) is arranged in the cleaning tank (1), wherein the cleaning rack (2) comprises a main rod (21), wherein the bottom of the main rod (21) is fixedly connected to a bottom plate (22), and the top of the main rod (21) is detachably mounted with a top plate (23), wherein the main rod (21) is provided with a plurality of layers of support racks (31) at intervals along a height direction, wherein each layer of the support rack (31) is composed of a plurality of support rods (33) circumferentially arranged around the main rod (21), and wherein the support rods (33) are provided with stop rings (34) of various sizes at intervals along a length direction.

2. A cleaning device for stainless steel electropolishing process according to claim 1, characterized in that: The limiting ring (34) is a polygonal ring.

3. The cleaning device for stainless steel electropolishing process according to claim 1, characterized in that: The sizes of the limiting rings (34) on the same supporting rod (33) increase gradually from the center of the main rod (21) toward the outside.

4. The cleaning device for stainless steel electropolishing process according to claim 1, characterized in that: A plurality of reinforcing rods (37) are arranged between adjacent supporting rods (33) on the same layer of supporting frames (31).

5. The cleaning device for stainless steel electropolishing process according to claim 1, characterized in that: A pressing plate (24) is provided on the top plate (23), and a bolt is provided on the pressing plate (24). The bolt passes through the pressing plate (24) and the top plate (23) and then is threadedly engaged with the main rod (21).

6. The cleaning device for stainless steel electropolishing process according to claim 5, characterized in that: A hanging ring (25) is provided on the top of the pressing plate (24).

7. The cleaning device for stainless steel electropolishing process according to claim 1, characterized in that: The bottom of the limiting ring (34) is provided with a stopper (36), into which a limiting sleeve (35) is inserted and matched.

8. The cleaning device for stainless steel electropolishing process according to claim 1, characterized in that: The bottom plate (22) and the top plate (23) are both metal mesh plates.

9. The cleaning device for stainless steel electropolishing process according to claim 1, characterized in that: A rotating motor (41) is provided at the bottom of the cleaning tank (1); the output end of the rotating motor (41) is inserted into the bottom of the cleaning tank (1) and a driving column (42) is fixedly connected thereto; the main rod (21) is sleeved on the driving column (42); the driving column (42) is a non-circular column, a supporting platform (43) is fixedly connected thereto, and the supporting platform (43) is located at the bottom of the bottom plate (22).

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