Polishing device for stainless steel product machining

Abstract

The utility model discloses a polishing device for stainless steel product processing, which comprises a working table and an electrolytic bath, the electrolytic bath is arranged right above the working table, a processing box is arranged above the electrolytic bath, a sliding component is arranged in the processing box, a support vibration structure is arranged between the working table and the electrolytic bath, and the sliding component is arranged in the processing box. A conductive mechanism is arranged on the electrolytic bath, during electrolytic polishing, the dialing piece is dialed to enable the lead electrolytic rod to intrude into the electrolytic bath to form a current loop conveniently, and after polishing is finished, the dialing piece is pressed in time to attract the magnetic attraction piece, so that the lead electrolytic rod is separated from electrolyte, and the situation of electric shock danger caused by accidental generation of the current loop is effectively avoided; the defects such as an oxide layer, scratches and pits on the stainless steel surface can be removed through the electrolytic polishing technology, and the appearance quality and performance of a product are improved; and a plurality of workpieces can be processed at the same time, the polishing time is short, the production efficiency is remarkably improved, and a large amount of manpower and time cost are saved.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel product polishing technology, specifically a polishing device for processing stainless steel products. Background Technology

[0002] During the processing of stainless steel products, defects such as oxide layers, scratches, and pits often appear on the surface due to the effects of welding, cutting, grinding, and other processes. These defects not only affect the appearance but may also reduce the corrosion resistance and mechanical properties of the product.

[0003] In the existing technology, polishing devices for stainless steel product processing mostly adopt traditional mechanical polishing, which has problems such as high cost, easy generation of stress layer, limited production efficiency, and difficulty in adapting to large-scale polishing production. Therefore, it is necessary to design a polishing device for stainless steel product processing to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a polishing device for processing stainless steel products, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a polishing device for processing stainless steel products, comprising a workbench and an electrolytic cell, wherein the electrolytic cell is located directly above the workbench, two sets of support plates are welded to the lower surface of the workbench, a processing box is provided above the electrolytic cell, a supporting vibration structure is provided between the workbench and the electrolytic cell, a conductive mechanism is provided on the electrolytic cell, and a sliding component is provided inside the processing box.

[0006] Preferably, the conductive mechanism is implemented by a lead electrolytic rod, which is detachably installed on one side of the connecting column. A lever is welded to the side of the connecting column away from the lead electrolytic rod. The connecting column is sleeved on the outer circumference of the rotating shaft. Both ends of the rotating shaft are rotatably installed with hinged side plates. The bottom ends of the two sets of hinged side plates are welded to the outer wall of one side of the U-shaped snap-fit. The U-shaped snap-fit ​​is upside down on the top of the side wall of the electrolytic cell. A magnetic plate is provided on the horizontal plate of the U-shaped snap-fit, and the magnetic plate is magnetically attracted to the lever.

[0007] Preferably, the sliding assembly includes a slider, a piston rod, a hydraulic cylinder, and a T-shaped groove. The T-shaped groove is excavated through the processing box, and a slider is slidably connected to the T-shaped groove. One side of the slider is connected to the piston rod, and the other end of the piston rod away from the slider is installed in conjunction with the hydraulic cylinder.

[0008] Preferably, the supporting vibration structure includes a vibration motor and a buffer support column. The vibration motor is fixedly installed at the middle of the bottom of the electrolytic cell, the four bottom corners of the electrolytic cell are fixedly connected to the buffer support column, and the other end of the buffer support column is fixedly installed on the upper surface of the workbench.

[0009] Preferably, a connecting rod is connected to the middle of the lower surface of the slider, the connecting rod slides within the T-shaped groove, and a rubber mesh bag is detachably installed at the end of the connecting rod away from the slider.

[0010] Preferably, the hydraulic cylinder is fixedly welded to the mounting plate, one end of the mounting plate is fixedly connected to one end of the processing box, and a receiving block is welded to the other end of the processing box. An electric telescopic rod is connected to the bottom of both the receiving block and the mounting plate, and the electric telescopic rod is fixedly installed on both sides of the upper surface of the workbench.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. Electropolishing technology can remove defects such as oxide layers, scratches, and pits from the surface of stainless steel, improving the appearance quality and performance of the product. Stainless steel products treated with electropolishing have better corrosion resistance, wear resistance, and mechanical properties. In addition, electropolishing technology can process multiple workpieces at the same time, and the polishing time is short, which significantly improves production efficiency. Compared with traditional mechanical polishing methods, electropolishing technology can save a lot of manpower and time costs.

[0013] 2. By setting up a flexible conductive mechanism, when electrolytic polishing stainless steel products is required, the lead electrolytic rod can be inserted into the electrolytic cell by pressing the lever to facilitate the formation of a current circuit. After polishing, the lever can be pressed to attract the magnetic component, so that the lead electrolytic rod is separated from the electrolyte. This effectively avoids the risk of electric shock caused by accidental current circuit formation and improves the safety of the device. Attached Figure Description

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

[0015] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the sliding component structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure at point A of this utility model.

[0018] In the diagram: 1. Workbench, 2. Electrolytic cell, 3. Vibration motor, 4. Buffer support column, 5. Electric telescopic rod, 6. Processing box, 7. Rubber mesh bag, 8. Connecting rod, 9. Slider, 10. Piston rod, 11. Hydraulic cylinder, 12. T-shaped slide, 13. Receiving block, 14. Mounting plate, 15. Paddle, 16. Lead electrolytic rod, 17. Connecting column, 18. Rotating shaft, 19. Hinge side plate, 20. U-shaped clip, 21. Magnetic suction plate, 22. Support plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1

[0021] Please refer to Figures 1-4 As shown, this utility model provides a polishing device for processing stainless steel products, including a workbench 1 and an electrolytic cell 2. The electrolytic cell 2 is located directly above the workbench 1. Two sets of support plates 22 are welded to the lower surface of the workbench 1. A processing box 6 is provided above the electrolytic cell 2. A supporting vibration structure is provided between the workbench 1 and the electrolytic cell 2. A conductive mechanism is provided on the electrolytic cell 2. A sliding component is provided inside the processing box 6.

[0022] Specifically, the conductive mechanism is achieved through a lead electrolytic rod 16, which is detachably installed on one side of the connecting column 17. A lever 15 is welded to the side of the connecting column 17 away from the lead electrolytic rod 16. The connecting column 17 is sleeved on the outer periphery of the rotating shaft 18. The two ends of the rotating shaft 18 are rotatably installed with the hinged side plates 19 respectively. The bottom ends of the two sets of hinged side plates 19 are welded to the outer wall of one side of the U-shaped clip 20. The U-shaped clip 20 is upside down on the top of the side wall of the electrolytic cell 2. A magnetic suction piece 21 is provided on the horizontal plate of the U-shaped clip 20. The magnetic suction piece 21 is magnetically attracted to the lever 15. The vibration support structure includes a vibration motor 3 and a buffer support column 4. The vibration motor 3 is fixedly installed in the middle of the bottom end of the electrolytic cell 2. The four corners of the bottom of the electrolytic cell 2 are fixedly connected to the buffer support column 4. The other end of the buffer support column 4 is fixedly installed on the upper surface of the workbench 1.

[0023] The sliding assembly includes a slider 9, a piston rod 10, a hydraulic cylinder 11, and a T-shaped groove 12. The T-shaped groove 12 is excavated through the processing box 6. The slider 9 is slidably connected to the T-shaped groove 12. One side of the slider 9 is connected to the piston rod 10. The other end of the piston rod 10 away from the slider 9 is installed in conjunction with the hydraulic cylinder 11. A connecting rod 8 is connected to the middle of the lower surface of the slider 9. The connecting rod 8 slides in the T-shaped groove 12. A rubber mesh bag 7 is detachably installed at the end of the connecting rod 8 away from the slider 9. The hydraulic cylinder 11 is fixedly welded to the mounting plate 14. One end of the mounting plate 14 is fixedly connected to one end of the processing box 6. A receiving block 13 is welded to the other end of the processing box 6. Electric telescopic rods 5 are connected to the bottom of both the receiving block 13 and the mounting plate 14. The electric telescopic rods 5 are fixedly installed on both sides of the upper surface of the worktable 1.

[0024] Working principle: A polishing device for processing stainless steel products adopts electrolytic polishing. The stainless steel product is placed in a rubber mesh bag 7. By activating the hydraulic cylinder 11, the rubber mesh bag 7 is positioned in the upper opening of the electrolytic tank 2. Then, by adjusting the height of the electric telescopic rod 5, the rubber mesh bag 7 is immersed in the electrolytic tank 2 as the anode. At this time, by moving the lever 15, the lead electrolytic rod 16 is inserted into the electrolytic tank 2, which can form an electrode circuit, thereby causing an anodic dissolution reaction on the metal surface, thereby removing surface defects, scratches and other defects, reducing costs and improving polishing effect.

[0025] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A polishing apparatus for processing stainless steel products, comprising a worktable (1) and an electrolytic cell (2), characterized in that: The electrolytic cell (2) is located directly above the workbench (1). Two sets of support plates (22) are welded to the lower surface of the workbench (1). A processing box (6) is provided above the electrolytic cell (2). A supporting vibration structure is provided between the workbench (1) and the electrolytic cell (2). A conductive mechanism is provided on the electrolytic cell (2). A sliding component is provided inside the processing box (6).

2. The polishing apparatus for processing stainless steel products according to claim 1, characterized in that: The conductive mechanism is achieved by a lead electrolytic rod (16), which is detachably installed on one side of a connecting post (17). A lever (15) is welded to the side of the connecting post (17) away from the lead electrolytic rod (16). The connecting post (17) is sleeved on the outer circumference of a rotating shaft (18). Both ends of the rotating shaft (18) are rotatably installed with hinged side plates (19). The bottom ends of the two sets of hinged side plates (19) are welded to the outer wall of one side of a U-shaped snap-fit ​​(20). The U-shaped snap-fit ​​(20) is upside down on the top of the side wall of the electrolytic cell (2). A magnetic absorbing piece (21) is provided on the horizontal plate of the U-shaped snap-fit ​​(20). The magnetic absorbing piece (21) is magnetically attracted to the lever (15).

3. A polishing apparatus for processing stainless steel products according to claim 1, characterized in that: The sliding assembly includes a slider (9), a piston rod (10), a hydraulic cylinder (11), and a T-shaped groove (12). The T-shaped groove (12) is excavated through the processing box (6). The slider (9) is slidably connected to the T-shaped groove (12). One side of the slider (9) is connected to the piston rod (10), and the other end of the piston rod (10) away from the slider (9) is fitted with the hydraulic cylinder (11).

4. A polishing apparatus for processing stainless steel products according to claim 1, characterized in that: The supporting vibration structure includes a vibration motor (3) and a buffer support column (4). The vibration motor (3) is fixedly installed at the bottom center of the electrolytic cell (2). The four bottom corners of the electrolytic cell (2) are fixedly connected to the buffer support column (4). The other end of the buffer support column (4) is fixedly installed on the upper surface of the workbench (1).

5. A polishing apparatus for processing stainless steel products according to claim 3, characterized in that: A connecting rod (8) is connected to the middle of the lower surface of the slider (9). The connecting rod (8) slides in the T-shaped groove (12). A rubber mesh bag (7) is detachably installed at the end of the connecting rod (8) away from the slider (9).

6. A polishing apparatus for processing stainless steel products according to claim 3, characterized in that: The hydraulic cylinder (11) is fixedly welded to the mounting plate (14). One end of the mounting plate (14) is fixedly connected to one end of the processing box (6). The other end of the processing box (6) is welded with a receiving block (13). The bottom of the receiving block (13) and the mounting plate (14) are both connected with electric telescopic rods (5). The electric telescopic rods (5) are fixedly installed on both sides of the upper surface of the workbench (1).

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