A steel ball surface polishing liquid circulating filtration system

Abstract

This utility model relates to the field of polishing fluid filtration technology, specifically to a steel ball surface polishing fluid circulation filtration system, including a filter box, a mesh frame horizontally fixedly connected inside the filter box, a filter screen installed on the inner surface of the mesh frame, a connecting frame fixedly connected to the back of the filter box, a guide rail horizontally fixedly connected to the front of the connecting frame, a slide block slidably connected to the guide rail, an electromagnet fixedly installed on the left side surface of the connecting frame, a connecting plate fixedly connected to the front of the slide block, a connecting rod horizontally extending through the connecting plate, two limiting rings fixedly sleeved on the outer surface of the connecting rod, a shaped through groove through the connecting frame, an mounting plate fixedly connected to the back of the connecting rod, a crossbar fixedly connected to the back of the mounting plate away from the connecting rod, the crossbar being located in the shaped through groove, and an mounting frame fixedly connected to the front of the connecting rod. This application enables magnetic cleaning of metal particles on the filter screen surface without removing the filter screen, saving time and effort while improving work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of polishing fluid filtration technology, and more specifically, to a steel ball surface polishing fluid circulation filtration system. Background Technology

[0002] Steel balls are classified into ground steel balls, forged steel balls, and cast steel balls according to their manufacturing process, and into bearing steel balls, stainless steel balls, and carbon steel balls according to their material. Surface polishing is a crucial step in the processing of steel balls. Polishing requires a suitable polishing fluid, and after use, appropriate filtration equipment is needed to remove any metal particles from the polishing fluid. However, existing technologies have the following shortcomings:

[0003] When initially filtering polishing fluid, a filter screen is usually used to effectively intercept the metal particles contained in the polishing fluid. However, after prolonged use, the filter screen accumulates a large number of metal particles on its surface, which takes a lot of time to remove and clean.

[0004] Therefore, there is an urgent need for a circulating filtration system for polishing fluid on the surface of steel balls to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides a steel ball surface polishing liquid circulation filtration system, which can solve the problem of inconvenient cleaning when the filter screen is not removed.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] The application is as follows:

[0008] A circulating filtration system for polishing liquid on the surface of a steel ball includes a filter box. A mesh frame is horizontally fixedly connected inside the filter box, and a filter screen is installed on the inner surface of the mesh frame. A connecting frame is fixedly connected to the back of the filter box. A guide rail is horizontally fixedly connected to the front of the connecting frame, and a slide block is slidably connected to the guide rail. An electromagnet is fixedly installed on the left side surface of the connecting frame. A connecting plate is fixedly connected to the front of the slide block. A connecting rod is horizontally extended through the connecting plate. Two limiting rings are fixedly sleeved on the outer surface of the connecting rod. An irregularly shaped through groove is opened through the connecting frame. A mounting plate is fixedly connected to the back of the connecting rod. A crossbar is fixedly connected to the back of the mounting plate away from the connecting rod. The crossbar is located in the irregularly shaped through groove. A mounting frame is fixedly connected to the front of the connecting rod. A fixing block is provided inside the mounting frame. A magnetic rod is fixedly connected to the front of the fixing block. The fixing block is installed in the mounting frame by bolts.

[0009] As a preferred technical solution of this application, the back of the filter box is fixedly connected to a mounting base located below the connecting frame. A liquid pump is fixedly installed on the upper surface of the mounting base. The input end and output end of the liquid pump are respectively fixedly connected to a liquid pumping pipe and a liquid guiding pipe. The end of the liquid pump away from the liquid pump is fixedly connected to the lower surface of the filter box through a fixed connection.

[0010] As a preferred technical solution of this application, the irregular through groove is V-shaped in the middle, the irregular through groove is located below the guide rail, and the electromagnet is magnetically attracted to the slide.

[0011] As a preferred technical solution of this application, the two limiting rings are respectively attached to the front and rear end faces of the connecting plate.

[0012] As a preferred technical solution of this application, the magnetic rod is arranged horizontally, and the back of the magnetic rod is attached to the mounting frame.

[0013] As a preferred technical solution of this application, the magnetic rod is located above the filter screen, the end of the liquid guide tube away from the liquid pump is located above the magnetic rod, and the upper end face of the connecting frame is fixedly connected to the liquid guide tube.

[0014] As a preferred technical solution of this application, a drain pipe is fixedly connected to the lower end of the right side surface of the filter box, and a valve is installed on the drain pipe.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. By using a combination of a connecting frame, guide rail, slide block, electromagnet, connecting plate, connecting rod, limit ring, irregular groove, mounting plate, crossbar, mounting frame, fixing block, and magnetic rod, metal particles on the surface of the filter screen can be magnetically cleaned without removing the filter screen, saving time and effort while improving work efficiency.

[0017] 2. By using a liquid pump, a liquid extraction pipe, and a liquid guide pipe, the polishing liquid can be circulated and guided. Combined with a filter screen, the polishing liquid can be easily circulated and filtered to ensure the filtration effect. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a steel ball surface polishing liquid circulation filtration system provided in this application.

[0019] Figure 2 This is a rear view structural diagram of a steel ball surface polishing fluid circulation filtration system provided in this application.

[0020] Figure 3 This is a front view structural schematic diagram of a steel ball surface polishing liquid circulation filtration system provided in this application.

[0021] Figure 4 for Figure 1 A magnified structural diagram of part A in the middle.

[0022] Figure 5 This is a schematic diagram of the separation structure of the fixed block and the mounting frame in a steel ball surface polishing liquid circulation filtration system provided in this application.

[0023] Figure 6 This application provides a schematic diagram of the mounting frame in a steel ball surface polishing fluid circulation filtration system.

[0024] The image shows:

[0025] 1. Filter box; 2. Mesh frame; 3. Filter screen; 4. Connecting frame; 5. Guide rail; 6. Slide; 7. Electromagnet; 8. Connecting plate; 9. Connecting rod; 10. Limiting ring; 11. Irregular groove; 12. Mounting plate; 13. Crossbar; 14. Mounting frame; 15. Fixing block; 16. Magnetic rod; 17. Mounting base; 18. Liquid pump; 19. Liquid suction pipe; 20. Liquid guide pipe; 21. Liquid drain pipe. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0028] Example:

[0029] like Figure 1-6As shown, this embodiment proposes a steel ball surface polishing liquid circulation filtration system, including a filter box 1. A mesh frame 2 is horizontally fixedly connected inside the filter box 1, and a filter screen 3 is installed on the inner surface of the mesh frame 2. A connecting frame 4 is fixedly connected to the back of the filter box 1, and a guide rail 5 is horizontally fixedly connected to the front of the connecting frame 4. A slide block 6 is slidably connected to the guide rail 5. An electromagnet 7 is fixedly installed on the left side surface of the connecting frame 4. When the slide block 6 is in contact with the electromagnet 7, the electromagnet 7 is energized, thereby magnetically attracting the slide block 6 and fixing it. A connecting plate 8 is fixedly connected to the front of the slide block 6, and a connecting rod 9 is horizontally inserted through the connecting plate 8. The polishing liquid to be filtered is poured into the filter box 1, and the metal particles in the polishing liquid are intercepted and filtered through the filter screen 3. Two limiting rings 10 are fixedly sleeved on the outer surface of the connecting rod 9. When there are many metal particles on the surface of the filter screen 3, the electromagnet 7 is de-energized first, releasing the fixed state of the slide block 6. The connecting frame 4 has a through-hole with an irregular shape. The groove 11 has a V-shape in the middle. A mounting plate 12 is fixedly connected to the back of the connecting rod 9. A crossbar 13 is fixedly connected to the back of the mounting plate 12 away from the connecting rod 9. The crossbar 13 is located inside the groove 11. When the operator pulls the slide block 6 to the right, the crossbar 13 moves along the opening shape of the groove 11. Through the interaction of the crossbar 13 and the groove 11, the connecting rod 9 and the mounting plate 12 can rotate clockwise. A mounting frame 14 is fixedly connected to the front of the connecting rod 9. A fixing block 15 is provided inside the frame 14. A magnetic rod 16 is fixedly connected to the front of the fixing block 15. The fixing block 15 is installed in the mounting frame 14 by bolts. The magnetic rod 16 is arranged horizontally, and the back of the magnetic rod 16 is in contact with the mounting frame 14. Through the cooperation of the mounting frame 14 and the fixing block 15, the magnetic rod 16 flips during the horizontal movement. The magnetic rod 16 magnetically adsorbs the metal particles intercepted on the upper surface of the filter screen 3, thereby cleaning the surface of the filter screen 3 without having to remove the filter screen 3.

[0030] like Figure 1 and Figure 2 As shown, a mounting base 17 located below the connecting frame 4 is fixedly connected to the back of the filter box 1. A liquid pump 18 is fixedly installed on the upper surface of the mounting base 17. A liquid pump 19 and a liquid guide pipe 20 are fixedly connected to the input and output ends of the liquid pump 18, respectively. The end of the liquid pump 19 away from the liquid pump 18 is fixedly connected to the lower surface of the filter box 1 through the liquid pump 18. When the liquid pump 18 is started, the polishing liquid in the filter box 1 is drawn out through the liquid pump 19 and injected back into the filter box 1 through the liquid guide pipe 20. When the liquid pump 18 is running, it can achieve the circulation filtration of the polishing liquid in conjunction with the filter screen 3.

[0031] like Figure 2 and Figure 3As shown, the irregular through groove 11 is located below the guide rail 5. The electromagnet 7 and the slide 6 are magnetically attracted. When the electromagnet 7 is energized, it can make the slide 6 magnetically attracted to the electromagnet 7, thus fixing the slide 6.

[0032] like Figure 1 , Figure 4 and Figure 5 As shown, the two limiting rings 10 are respectively attached to the front and rear end faces of the connecting plate 8. The two limiting rings 10 can limit the connecting rod 9 and prevent the connecting rod 9 from sliding back and forth.

[0033] like Figure 1 and Figure 3 As shown, the magnetic rod 16 is located above the filter screen 3, and the end of the liquid guide tube 20 away from the liquid pump 18 is located above the magnetic rod 16. The upper end face of the connecting bracket 4 is fixedly connected to the liquid guide tube 20.

[0034] like Figure 1 As shown, a drain pipe 21 is fixedly connected to the lower end of the right side surface of the filter box 1. A valve is installed on the drain pipe 21. After the polishing liquid is initially filtered, the valve is opened to allow the polishing liquid to be discharged through the drain pipe 21.

[0035] The working principle of the above embodiment is as follows: Electromagnet 7 and pump 18 are electrically connected to an external control power supply. When slide 6 is in contact with electromagnet 7, electromagnet 7 is energized, causing slide 6 to be magnetically attracted to electromagnet 7 and thus fixed. Polishing liquid requiring filtration is poured into filter box 1. Metal particles in the polishing liquid are intercepted and filtered through filter screen 3. Pump 18 is started, and polishing liquid is drawn out of filter box 1 through pumping pipe 19 and injected back into filter box 1 through guide pipe 20. When pump 18 is running, in conjunction with filter screen 3, the polishing liquid can be circulated and filtered. When there are many metal particles on the surface of filter screen 3, electromagnet 7 is first de-energized to release the fixation of slide 6. Then, the operator pulls slide 6 to the right. Connecting plate 8, connecting rod 9, limiting ring 10, mounting plate 12, crossbar 13, mounting frame 14, fixing block 15, and magnetic rod 16 all slide along with it. As seat 6 moves, crossbar 13 slides within the irregularly shaped through groove 11. During this process, since the middle of the irregularly shaped through groove 11 is V-shaped, when crossbar 13 moves through the middle of the irregularly shaped through groove 11, crossbar 13 moves along the opening shape of the irregularly shaped through groove 11. Through the cooperation of crossbar 13 and irregularly shaped through groove 11, connecting rod 9 and mounting plate 12 can rotate clockwise. Through the cooperation of mounting frame 14 and fixing block 15, magnetic rod 16 flips during lateral movement. Magnetic rod 16 magnetically adsorbs the metal particles intercepted on the upper surface of filter screen 3, achieving cleaning of the surface of filter screen 3. It is not necessary to remove filter screen 3, saving time and effort while improving cleaning efficiency. After the polishing liquid is initially filtered, the valve is opened to discharge the polishing liquid through drain pipe 21. Subsequently, only the bolt needs to be removed, and magnetic rod 16 is pulled away from connecting frame 4 to disengage fixing block 15 from inside mounting frame 14, facilitating the cleaning of metal particles on the surface of magnetic rod 16.

[0036] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the utility model, are covered within the scope of the claims of the present utility model.

Claims

1. A circulating filtration system for polishing fluid on the surface of steel balls, characterized in that: The filter includes a filter box (1), a mesh frame (2) is horizontally fixedly connected inside the filter box (1), a filter screen (3) is installed on the inner surface of the mesh frame (2), a connecting frame (4) is fixedly connected to the back of the filter box (1), a guide rail (5) is horizontally fixedly connected to the front of the connecting frame (4), a slide block (6) is slidably connected on the guide rail (5), an electromagnet (7) is fixedly installed on the left side surface of the connecting frame (4), a connecting plate (8) is fixedly connected to the front of the slide block (6), a connecting rod (9) is horizontally inserted through the connecting plate (8), and two... A limiting ring (10) is provided. The connecting frame (4) has a through groove (11). The back of the connecting rod (9) is fixedly connected to a mounting plate (12). The back of the mounting plate (12) away from the connecting rod (9) is fixedly connected to a crossbar (13). The crossbar (13) is located in the through groove (11). The front of the connecting rod (9) is fixedly connected to a mounting frame (14). The mounting frame (14) is provided with a fixing block (15). The front of the fixing block (15) is fixedly connected to a magnetic rod (16). The fixing block (15) is installed in the mounting frame (14) by bolts.

2. The steel ball surface polishing fluid circulation filtration system according to claim 1, characterized in that, The filter box (1) is fixedly connected to a mounting base (17) located below the connecting frame (4) on the back. A liquid pump (18) is fixedly installed on the upper surface of the mounting base (17). A liquid pump (19) and a liquid guide pipe (20) are fixedly connected to the input end and output end of the liquid pump (18) respectively. The end of the liquid pump (19) away from the liquid pump (18) is fixedly connected to the lower surface of the filter box (1) through it.

3. The steel ball surface polishing fluid circulation filtration system according to claim 1, characterized in that, The irregular through groove (11) is V-shaped in the middle and is located below the guide rail (5). The electromagnet (7) is magnetically attracted to the slide (6).

4. The steel ball surface polishing fluid circulation filtration system according to claim 1, characterized in that, The two limiting rings (10) are respectively attached to the front and rear end faces of the connecting plate (8).

5. The steel ball surface polishing fluid circulation filtration system according to claim 1, characterized in that, The magnetic rod (16) is arranged horizontally, and the back of the magnetic rod (16) is attached to the mounting frame (14).

6. The steel ball surface polishing fluid circulation filtration system according to claim 2, characterized in that, The magnetic rod (16) is located above the filter screen (3), and the end of the liquid guide tube (20) away from the liquid pump (18) is located above the magnetic rod (16). The upper end face of the connecting frame (4) is fixedly connected to the liquid guide tube (20).

7. The steel ball surface polishing fluid circulation filtration system according to claim 1, characterized in that, A drain pipe (21) is fixedly connected to the lower end of the right side surface of the filter box (1), and a valve is installed on the drain pipe (21).

Images