Grinding machine cleaning and purifying device for microcrystal wear-resistant zirconium oxide ball surface treatment
Through the synergistic effect of the double spray structure and rotation of the grinder cleaning device, the problem of incomplete cleaning of the surface of microcrystalline wear-resistant zirconia balls is solved, and efficient and damage-free cleaning effect is achieved.
Patent Information
- Application Number
- CN202421659582.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-07-15
AI Technical Summary
The existing surface cleaning methods of microcrystalline wear-resistant zirconia balls rely on manual and chemical methods, which are inefficient and incomplete, easily damage the sphere and shorten their service life.
The grinder cleaning device with a dual spray structure combines rotation and spraying, and uses the coordinated work of the outer spray pipe and the inner spray plate to achieve efficient and automated cleaning, thoroughly remove impurities and protect the sphere.
It significantly improves the cleaning efficiency, reduces physical damage to zirconia balls, reduces labor intensity, and ensures thorough cleaning and the integrity of the ball.
Smart Images
Figure CN223172687U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of zirconia ball cleaning, in particular to a grinding machine cleaning and purifying device for the surface treatment of microcrystalline wear-resistant zirconia balls. Background Technique
[0002] Microcrystalline wear-resistant zirconia balls are usually used in grinding or dispersion applications that require high wear resistance and corrosion resistance, such as in industries such as fine ceramics, electronic materials, coatings, pharmaceuticals, and mining. Due to their excellent physical and chemical properties, these zirconia balls have become an ideal choice for grinding media. For the surface treatment of microcrystalline wear-resistant zirconia balls, a specific type of grinding machine is suitable for completion.
[0003] At present, during the long-term grinding operation of the grinding machine, processing residues such as metal ions and organic residues will gradually accumulate on the surface of the zirconia balls. These impurities will not only affect the grinding efficiency and reduce the product purity, but may also cause cross-contamination to the subsequent material processing. Most of the existing grinding machine cleaning methods rely on manual disassembly and chemical cleaning, which are not only time-consuming and laborious, but also the cleaning is not thorough, easily damage the surface of the zirconia balls, and shorten the service life. Content of the Utility Model
[0004] The purpose of the utility model is to provide a grinding machine cleaning and purifying device for the surface treatment of microcrystalline wear-resistant zirconia balls, so as to solve the problems in the above background technique that the current surface cleaning method of microcrystalline wear-resistant zirconia balls relies on manual and chemical methods, with low efficiency, incomplete cleaning, easy damage to the surface of the balls, and shortened service life.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A grinding machine cleaning and purifying device for the surface treatment of microcrystalline wear-resistant zirconia balls, including a grinding machine main body. A grinding cylinder is arranged inside the grinding machine main body, and a driving motor for driving the grinding cylinder to rotate is arranged on one side outside the grinding machine main body. An externally spray pipe with an adjustable angle is arranged above the grinding cylinder inside the grinding machine main body. A pressure pump is arranged outside the top of the grinding machine main body. A liquid supply hose is connected between the liquid outlet end of the pressure pump and the middle of the externally spray pipe. A detachable cover plate is arranged on the top of the grinding cylinder, and inner spray discs communicated with the externally spray pipe are arranged on both inner walls of the grinding cylinder.
[0006] Preferably, a connecting pipe is arranged at the top end of the inner spray disc. The top end of the connecting pipe penetrates to the outside of the top end of the grinding cylinder and is fixed with a joint, and a branch hose is connected between the end of the externally spray pipe and the joint at the top end of the connecting pipe.
[0007] Preferably, one end of the externally spray pipe is hinged to the corresponding position on the inner top wall of the grinding machine main body through a rotating pin, and a linkage rod is connected to the other end of the externally spray pipe.
[0008] Preferably, a cylinder is provided on one side of the top end of the grinding machine body, and a push block is fixed to the output end of the cylinder, and the push block is hinged to the top end of the linkage rod.
[0009] Preferably, a movable opening is provided at a position on the top of the grinder body corresponding to the push block, and the linkage rod is inserted into the movable opening on the top of the grinder body.
[0010] Preferably, a plurality of annular ridges are evenly arranged on the inner wall of the grinding cylinder, and the outer wall of the annular ridges is an arc-shaped structure.
[0011] Compared with the existing technology, the beneficial effects of the present invention are as follows: the grinding machine cleaning and purification device for surface treatment of microcrystalline wear-resistant zirconia balls can effectively remove pollutants on the surface of the grinding medium, while reducing physical damage to the zirconia balls and improving overall work efficiency. The device achieves efficient and automated cleaning of microcrystalline wear-resistant zirconia balls by integrating a pressure pump with a unique dual spray structure. During the cleaning process, the grinding cylinder can be turned on and use the synergistic effect of rotation and spraying. The outer layer sprays for comprehensive flushing, while the inner layer deeply cleans the details. This not only thoroughly removes various impurities, but also protects the balls from damage, significantly improving cleaning efficiency and reducing labor intensity and potential damage to the balls caused by cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic structural diagram of a grinding machine cleaning and purification device for surface treatment of microcrystalline wear-resistant zirconia balls in the utility model;
[0013] Figure 2 This is a schematic diagram of the internal side view of the grinding machine body of a grinding machine cleaning and purification device for surface treatment of microcrystalline wear-resistant zirconia balls of the utility model;
[0014] Figure 3 This is a schematic diagram of the external structure of a grinding machine main body of a grinding machine cleaning and purification device for surface treatment of microcrystalline wear-resistant zirconia balls in the utility model.
[0015] In the figure: 1. Grinding machine body; 2. Grinding cylinder; 3. Driving motor; 4. External spray pipe; 5. Pressure pump; 6. Liquid supply hose; 7. Cover plate; 8. Linkage rod; 9. Push block; 10. Cylinder; 11. Branch hose; 12. Connecting pipe; 13. Internal spray plate; 14. Annular rib. DETAILED DESCRIPTION
[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0017] Please refer to Figures 1-3, the present utility model provides a technical solution: a cleaning and purification device for the surface treatment of microcrystalline wear-resistant zirconia balls, including a grinding machine main body 1. Inside the grinding machine main body 1, there is a grinding cylinder 2. Inside the grinding cylinder 2, there are a number of grinding media (microcrystalline wear-resistant zirconia balls). Both ends of the grinding cylinder 2 are connected to the inner walls on both sides of the grinding machine main body 1 through rotating shafts. And on one side outside the grinding machine main body 1, a driving motor 3 that drives the grinding cylinder 2 to rotate is fixedly installed through a support block. Above the grinding cylinder 2 inside the grinding machine main body 1, there is an externally spray pipe 4 with an adjustable angle. Outside the top of the grinding machine main body 1, a pressure pump 5 is fixedly installed through a bracket. A liquid supply hose 6 is connected between the liquid outlet end of the pressure pump 5 and the middle of the externally spray pipe 4. And on the top of the grinding cylinder 2, a detachable cover plate 7 is fixedly installed through bolts. And on both inner walls of the grinding cylinder 2, there are inner spray plates 13 that communicate with the externally spray pipe 4. A number of nozzles are provided on both the inner spray plates 13 and the externally spray pipe 4. When the pressure pump 5 of this structure is connected to an external liquid supply device, it can transport cleaning liquid to the externally spray pipe 4 and the inner spray plates 13 through the liquid supply hose 6. And the grinding cylinder 2 can open the detachable cover plate 7 at the top, so that the grinding media are completely exposed to the cleaning process. In this way, the externally spray pipe 4 can rotate flexibly according to the set angle and cooperate with the inner spray plates 13 fixed on the inner wall of the grinding cylinder 2 to form an innovative double spray structure. In this structure, the externally spray pipe 4 uses high-pressure pure water or mild cleaning liquid to conduct a comprehensive rinse to initially peel off large particle impurities. The inner spray plates 13, relying on the precise water flow direction and appropriate pressure, penetrate into the fine gaps on the surface of the spheres to effectively remove metal ions and organic residue that are difficult to reach. And while achieving high-efficiency decontamination, the physical damage to the zirconia spheres themselves is minimized. At the same time, the driving motor 3 can drive the grinding cylinder 2 to rotate by a certain amplitude to make the zirconia spheres shake and cooperate with the cleaning, thereby not only ensuring that the surfaces of each grinding medium are evenly washed, greatly improving the cleaning efficiency, but also significantly reducing the time-consuming, laborious, incomplete cleaning and sphere damage problems brought by traditional manual disassembly and chemical cleaning methods. At the top of the inner spray plate 13, there is a connecting pipe 12. The top of the connecting pipe 12 penetrates to the outside of the top of the grinding cylinder 2 and is fixed with a connector. And a support hose 11 is connected between the end of the externally spray pipe 4 and the connector at the top of the connecting pipe 12. The support hose 11 and the connector at the top of the connecting pipe 12 are connected through a threaded structure. The inner spray plates 13 and the externally spray pipe 4 of this structure adopt a convenient quick connection or disassembly design, which not only stably cooperates to form a double spray structure, but also facilitates regular inspection, maintenance or replacement, ensuring that high-pressure pure water or a specific cleaning liquid can smoothly and accurately reach the surface of the microcrystalline wear-resistant zirconia balls through the pressure pump 5 and the liquid supply hose 6 during the cleaning process and act efficiently. One end of the externally spray pipe 4 is hinged to the corresponding position on the top inner wall of the grinding machine main body by a rotating pin. And the other end of the externally spray pipe 4 is connected with a linkage rod 8 through a pin shaft. On one side of the top of the grinding machine main body 1, a cylinder 10 is fixedly installed through bolts. And the output end of the cylinder 10 is welded and fixed with a push block 9.Moreover, the pushing block 9 and the top end of the linkage rod 8 are also hinged by a pin shaft. An activity port is provided at a position corresponding to the pushing block 9 on the top of the grinding machine main body 1, and the linkage rod 8 is inserted into the activity port on the top of the grinding machine main body 1. With this structure, when the air cylinder 10 drives the pushing block 9 to move horizontally, the pushing block 9 transmits through the pin shaft to the linkage rod 8 to cause a corresponding displacement of the top end of the linkage rod 8, indirectly driving the outer spray pipe 4 to rotate around the rotating pin hinged to the inner wall of the top of the grinding machine main body 1, thereby realizing flexible adjustment of the spraying angle of the outer spray pipe 4, that is, the spraying direction and coverage area can be easily changed according to the cleaning requirements, ensuring that every part of the surface of the microcrystalline wear-resistant zirconia ball can be effectively and evenly cleaned, greatly improving the flexibility and efficiency of cleaning, and at the same time optimizing the operation convenience. A number of annular ridges 14 are evenly provided on the inner wall of the grinding cylinder 2, and the outer wall of the annular ridge 14 is an arc structure. With this structure, when the grinding machine main body 1 operates, the driving motor 3 drives the grinding cylinder 2 to rotate through the rotating shaft, and at the same time, the zirconia spheres move and collide with each other as the grinding cylinder 2 moves. The presence of the annular ridges 14 will change the rolling path of the spheres in the grinding cylinder 2, prompting the spheres to perform more complex and variable movements along the ridge trajectory, thus increasing the relative friction and collision opportunities between the spheres. Especially under the combined action of the cleaning liquid sprayed from the outer spray pipe 4 and the inner spray disc 13, the surface of each zirconia ball can be more comprehensively and deeply cleaned, and even impurities in tiny gaps can be effectively removed.
[0018] Working principle: When using the grinding machine cleaning and purifying device for the surface treatment of the microcrystalline wear-resistant zirconia ball, first open the cover plate 7 on the top of the grinding cylinder 2, and connect the inner spray disc 13 to the branch hose 11 at the end of the outer spray pipe 4 through the connecting pipe 12. Subsequently, start the driving motor 3. The driving motor 3 drives the grinding cylinder 2 to rotate through the rotating shaft, and the microcrystalline wear-resistant zirconia balls filled in the grinding cylinder 2 move accordingly. At the same time, the pressure pump 5 is connected to an external liquid supply device, and supplies cleaning liquid to the outer spray pipe 4 and the inner spray disc 13 through the liquid supply hose 6. When the air cylinder 10 drives the pushing block 9 to move horizontally, the pushing block 9 drives the outer spray pipe 4 to rotate around the rotating pin hinged to the inner wall of the top of the grinding machine main body 1 through the linkage rod 8 to realize flexible adjustment of the spraying angle of the outer spray pipe 4, so as to make the cleaning effect better, thereby completing a series of work.
[0019] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A grinding machine cleaning and purifying device for the surface treatment of microcrystalline wear-resistant zirconia balls, comprising a grinding machine main body (1), a grinding cylinder (2) is arranged inside the grinding machine main body (1), and a driving motor (3) for driving the grinding cylinder (2) to rotate is arranged on one side outside the grinding machine main body (1), characterized in that: Above the grinding cylinder (2) inside the grinder main body (1), there is an externally spray pipe (4) with an adjustable angle. Outside the top of the grinder main body (1), there is a pressure pump (5). A liquid supply hose (6) is connected between the liquid outlet end of the pressure pump (5) and the middle of the externally spray pipe (4). At the top of the grinding cylinder (2), there is a detachable cover plate (7). On both inner walls of the grinding cylinder (2), there are inner spray trays (13) that communicate with the externally spray pipe (4).
2. The grinding machine cleaning and purifying device for the surface treatment of microcrystalline wear-resistant zirconia balls according to claim 1, characterized in that: At the top of the inner spray tray (13), there is a connecting pipe (12). The top of the connecting pipe (12) penetrates to the outside of the top of the grinding cylinder (2) and is fixed with a connector. A branch hose (11) is connected between the end of the externally spray pipe (4) and the connector at the top of the connecting pipe (12).
3. The grinding machine cleaning and purifying device for the surface treatment of microcrystalline wear-resistant zirconia balls according to claim 1, characterized in that: One end of the externally spray pipe (4) is hinged to the corresponding position on the top inner wall of the grinder main body (1) through a rotating pin, and the other end of the externally spray pipe (4) is connected with a linkage rod (8).
4. The grinding machine cleaning and purifying device for the surface treatment of microcrystalline wear-resistant zirconia balls according to claim 3, wherein: On one side of the top of the grinder main body (1), there is a cylinder (10). The output end of the cylinder (10) is fixed with a push block (9). The push block (9) and the top end of the linkage rod (8) form a hinge connection.
5. The grinding machine cleaning and purifying device for surface treatment of microcrystalline wear-resistant zirconia balls according to claim 4, characterized in that: At the position corresponding to the push block (9) on the top of the grinder main body (1), there is a movable opening. The linkage rod (8) is inserted into the movable opening at the top of the grinder main body (1).
6. The grinding machine cleaning and purifying device for the surface treatment of microcrystalline wear-resistant zirconia balls according to claim 1, characterized in that: On the inner wall of the grinding cylinder (2), a number of annular ridges (14) are evenly arranged. The outer wall of the annular ridge (14) is an arc structure.