Ceramic matte brush type grinding block
By using the unique structural design and abrasive grain arrangement of ceramic matte brush-type grinding blocks, the problems of uneven grinding and short service life of traditional grinding blocks on hard materials are solved, achieving efficient and uniform matte effect and wide applicability.
Patent Information
- Application Number
- CN202520333157.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2035-02-27
AI Technical Summary
Traditional grinding blocks are difficult to achieve a uniform matte finish on hard materials, and they are prone to producing uneven grinding marks during the grinding process, and have a short service life.
Design a ceramic matte brush-type grinding block, in which the abrasive and the base plate are integrally formed. The abrasive gradually bulges outward from the center on the outer side and contains multiple abrasive grains of different sizes. Uniform grinding is achieved through the combination of abrasive grains. The abrasive and the base plate are stably connected, extending the service life.
It achieves an efficient and uniform matte finish on hard materials, is suitable for workpieces of different materials and shapes, extends the service life of grinding blocks, and improves grinding efficiency and applicability.
Smart Images
Figure CN223811962U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of grinding tool, concretely to a ceramic matte brush type grinding block. BACKGROUND
[0002] In the field of surface treatment, matte effect is favored for its unique visual aesthetics. However, traditional grinding blocks often fail to achieve ideal matte effect on hard materials such as ceramics, metals, etc., and uneven grinding marks are easily produced during grinding process. Therefore, it is particularly important to develop a matte brush type grinding block that can efficiently and uniformly process workpiece surface while maintaining long service life. SUMMARY
[0003] In order to overcome the problems in the prior art, the purpose of the utility model is to provide a ceramic matte brush type grinding block.
[0004] The technical scheme adopted by the utility model to solve its technical problems is: a ceramic matte brush type grinding block, comprising: a base and a grinding plate; the grinding plate comprises a bottom plate and abrasive material, the abrasive material is arranged on one side of the bottom plate, and the abrasive material is integrally formed with the bottom plate, and the outer side of the abrasive material is a circular arc surface;
[0005] The other side of the bottom plate is fixedly connected with the base.
[0006] Main working principle: the grinding block includes a base and a grinding plate. The base provides stable support, while the grinding plate is the main part of the grinding operation. The grinding plate is further divided into a bottom plate and abrasive material. The abrasive material is integrally formed with the bottom plate, ensuring the stability and durability of the abrasive material during grinding. The middle part of the outer side of the abrasive material gradually rises outward, which allows the abrasive material to distribute the grinding force more evenly when it contacts the workpiece surface, thereby avoiding the situation of excessive grinding or insufficient grinding in some areas.
[0007] A plurality of abrasive particles of different specifications are arranged in the abrasive material. These abrasive particles have different sizes, shapes and distribution densities, so as to produce different roughnesses during grinding. When the grinding block moves on the workpiece surface, abrasive particles of different specifications will be in contact with the workpiece in turn and grind according to their respective characteristics. Smaller abrasive particles can penetrate into small recesses on the workpiece surface, while larger abrasive particles are responsible for removing larger protrusions or defects. Through this combined grinding method, the grinding block can form a uniform and delicate matte effect on the workpiece surface. At the same time, due to the diversity and arrangement of the abrasive particles, the grinding block can also adapt to workpieces of different materials and shapes, achieving wider applicability.
[0008] In the grinding process, the grinding block is usually installed on the grinding equipment and moved on the surface of the workpiece by the driving force of the equipment. The operator can adjust the parameters of the grinding equipment, as well as the moving speed and direction of the grinding block, according to the material, shape of the workpiece and the desired matte effect. As the grinding progresses, the abrasive grains on the abrasive will gradually wear and fall off. However, due to the design of the abrasive being integrally formed with the base plate, the abrasive layer can still maintain a certain thickness and shape stability after wear, thereby prolonging the service life of the grinding block. After grinding is completed, the workpiece needs to be cleaned and inspected as necessary to ensure that the matte effect meets the quality requirements. The uniformity, fineness and glossiness of the matte effect can be evaluated by visual inspection, touch or instrument measurement. If further processing or adjustment is required, the grinding block can be reselected or the grinding parameters can be adjusted for regrinding.
[0009] In summary, the ceramic matte brush type grinding block of the present application achieves the goal of forming a uniform and fine matte effect on the surface of the workpiece through its unique structural design and abrasive grain arrangement. At the same time, the grinding block also has wide applicability and long service life, and can meet the grinding needs of workpieces of different materials and shapes.
[0010] Preferably, the abrasive includes first abrasive grains, second abrasive grains and third abrasive grains,
[0011] A plurality of the first abrasive grains are arranged equidistantly along the length direction of the grinding plate, and a plurality of the second abrasive grains and a plurality of the third abrasive grains are arranged spaced apart along the direction of the grinding plate.
[0012] A plurality of the first abrasive grains and a plurality of the second abrasive grains and a plurality of the third abrasive grains are arranged spaced apart along the width direction of the grinding plate.
[0013] Preferably, the widths of the first abrasive grains, the second abrasive grains and the third abrasive grains are the same.
[0014] Preferably, the length of the second abrasive grains is less than the length of the third abrasive grains.
[0015] Preferably, the length of the first abrasive grains is the same as the length of the third abrasive grains.
[0016] Preferably, the heights of the first abrasive grains, the second abrasive grains and the third abrasive grains are all not less than 20mm.
[0017] Preferably, the bottom surface of the base is provided with a clamping seat, and the clamping seat is trapezoidal.
[0018] Preferably, the inside of the clamping seat is provided with a grid, and the grid is flush with the opening of the clamping seat.
[0019] Preferably, the abrasive is made of diamond powder.
[0020] Compared with the prior art, the utility model has the beneficial effects that:
[0021] The utility model discloses a grinding block, which comprises a bottom plate and a plurality of abrasive materials arranged on the bottom plate, wherein the abrasive materials are arranged on the outer side of the bottom plate.
[0022] The plurality of abrasive grains of different specifications arranged in the abrasive material can produce different abrasive traces during the grinding process, thereby optimizing the matte effect.
[0023] The abrasive material is integrally formed with the bottom plate, ensuring the stability and durability of the abrasive material during the grinding process.
[0024] The grinding block is suitable for workpieces of different materials and shapes and can meet various complex grinding requirements.
[0025] In summary, the ceramic matte brush type grinding block has multiple beneficial effects such as improving grinding efficiency, optimizing grinding effect, enhancing durability, and improving applicability. BRIEF DESCRIPTION OF DRAWINGS
[0026] To more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings needed in the embodiment description.
[0027] Figure 1 It is a whole schematic view of the ceramic matte brush type grinding block.
[0028] Figure 2 It is a surface schematic view of the ceramic matte brush type grinding block.
[0029] Figure 3 It is a side surface schematic view of the ceramic matte brush type grinding block.
[0030] Figure 4 It is a bottom surface schematic view of the ceramic matte brush type grinding block.
[0031] 1. Base; 10. Card holder; 11. Grid; 2. Grinding plate; 20. Base plate; 21. Abrasive; 210. First abrasive grain; 211. Second abrasive grain; 212. Third abrasive grain. Detailed Implementation
[0032] To better understand the above-mentioned objectives, features, and advantages of this utility model, it will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. Many specific details are set forth in the following description to provide a thorough understanding of this utility model; the described embodiments are merely some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.
[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
[0034] Example 1
[0035] This embodiment discloses a ceramic matte brush-type abrasive block, such as Figures 1-4 As shown, the grinding block includes a base and a grinding plate. The base provides stable support, while the grinding plate is the main part for grinding operations. The grinding plate is further divided into a base plate and an abrasive. The abrasive is integrally molded with the base plate, ensuring the stability and durability of the abrasive during the grinding process. The outer side of the abrasive gradually bulges outward from the center. This design allows the abrasive to distribute the grinding force more evenly when it contacts the workpiece surface, thereby avoiding localized over-grinding or under-grinding.
[0036] The abrasive block contains multiple abrasive grains of different sizes. These grains have different dimensions, shapes, and distribution densities, thus producing grinding marks of varying coarseness during the grinding process. As the abrasive block moves across the workpiece surface, the different sized abrasive grains contact the workpiece sequentially and grind according to their respective characteristics. Smaller abrasive grains can penetrate into tiny depressions on the workpiece surface, while larger grains are responsible for removing larger protrusions or imperfections. Through this combined grinding method, the abrasive block can create a uniform, fine matte finish on the workpiece surface. Furthermore, due to the diversity and arrangement of the abrasive grains, the abrasive block can adapt to workpieces of different materials and shapes, achieving wider applicability.
[0037] In the grinding process, the grinding block is usually mounted on the grinding equipment and moved on the workpiece surface by the driving force of the equipment. The operator can adjust the parameters of the grinding equipment, as well as the moving speed and direction of the grinding block, according to the material, shape of the workpiece and the desired matte effect. As the grinding progresses, the abrasive grains on the abrasive will gradually wear and fall off. However, due to the design of the abrasive being integrally formed with the base plate, the abrasive layer can still maintain a certain thickness and shape stability after wear, thereby prolonging the service life of the grinding block. After grinding is completed, the workpiece needs to be cleaned and inspected as necessary to ensure that the matte effect meets the quality requirements. The uniformity, fineness and glossiness of the matte effect can be evaluated by visual inspection, touch or instrument measurement. If further processing or adjustment is needed, the grinding block can be reselected or the grinding parameters can be adjusted for regrinding.
[0038] In summary, the ceramic matte brush type grinding block of the present application achieves the goal of forming a uniform and fine matte effect on the surface of the workpiece through its unique structural design and abrasive grain arrangement. At the same time, the grinding block also has wide applicability and long service life, and can meet the grinding needs of workpieces of different materials and shapes.
[0039] In some optional embodiments, the specific embodiments are as follows: In the abrasive, the first abrasive grains are arranged equidistantly along the length direction of the grinding plate, forming the main grinding track. The second abrasive grains and the third abrasive grains are arranged equidistantly along the same direction as the first abrasive grains (i.e. the length direction), but the second abrasive grains and the third abrasive grains are staggered with the first abrasive grains in the width direction of the grinding plate, forming a more complex grinding pattern. This arrangement aims to achieve a more uniform and fine matte effect by arranging different specifications of abrasive grains equidistantly in the same direction. The first abrasive grains, the second abrasive grains and the third abrasive grains jointly act on the surface of the workpiece during grinding, forming interlaced grinding tracks. Due to the difference in abrasive grain specifications and arrangement, they can produce different sizes of grinding marks on the surface of the workpiece, thereby enhancing the uniformity and fineness of the matte effect. By arranging different specifications of abrasive grains equidistantly in the same direction, a more uniform and fine grinding process is achieved, further improving the quality of the matte effect.
[0040] Working principle: The first abrasive grains provide the main grinding effect, while the second abrasive grains and the third abrasive grains process the grinding surface more meticulously through their different arrangement and specifications. This combined grinding method can produce a more uniform and fine matte effect.
[0041] Beneficial effects: Through the diversified abrasive grain arrangement, a more delicate grinding process and a higher quality matte effect are achieved.
[0042] In some optional embodiments, the widths of the first abrasive particles, the second abrasive particles, and the third abrasive particles are designed to be the same. This design helps maintain consistent grinding force and effect during the grinding process, resulting in a more smooth and uniform ground surface. Since the widths of the abrasive particles are the same, they can be more evenly distributed on the workpiece surface during the grinding process, avoiding uneven grinding caused by different abrasive particle widths and improving the smoothness and uniformity of the ground surface.
[0043] In some optional embodiments, the lengths of the second abrasive particles are designed to be smaller than the lengths of the third abrasive particles. This length difference allows the second abrasive particles to penetrate deeper into the small recesses on the workpiece surface during the grinding process, while the third abrasive particles are responsible for removing larger protrusions or defects. By using abrasive particles of different lengths in combination, different areas and defects on the workpiece surface can be more comprehensively treated, resulting in a better matte effect and improving the fineness of grinding and the uniformity of the matte effect.
[0044] In some optional embodiments, the lengths of the first abrasive particles are designed to be the same as the lengths of the third abrasive particles. This design helps form a more uniform grinding track and distribution of grinding marks during the grinding process. Since the lengths of the first abrasive particles and the third abrasive particles are the same, they can produce similar grinding effects during the grinding process, avoiding uneven grinding caused by different abrasive particle lengths and further improving the smoothness of the ground surface and the uniformity of the matte effect.
[0045] In some optional embodiments, the heights of the first abrasive particles, the second abrasive particles, and the third abrasive particles are designed to be no less than 20 mm. This height design ensures that the abrasive particles have sufficient strength and durability during the grinding process, maintaining stable grinding effects for a long time. Higher abrasive particles can more effectively remove material from the workpiece surface and maintain stable grinding force during the grinding process, improving the durability and grinding efficiency of the abrasive block.
[0046] In some optional embodiments, the bottom surface of the base is provided with a trapezoidal clamping seat. This clamping seat design facilitates the connection of the abrasive block with the grinding equipment or other fixing devices and provides stable support. The trapezoidal clamping seat can match the corresponding structure on the grinding equipment or other fixing devices, thereby achieving stable connection and support. This improves the connection stability between the abrasive block and the grinding equipment and the safety during the grinding process.
[0047] In some optional embodiments, a grid is arranged inside the trapezoidal holder, and the grid is flush with the opening of the holder. This grid design increases the friction between the abrasive block and the fixing device, preventing the abrasive block from sliding or falling off during grinding. At the same time, the design of the grid flush with the opening of the holder maintains the flatness of the opening of the holder, facilitating installation and removal. The grid structure can increase the contact area and friction between the abrasive block and the fixing device, thereby improving the stability of the connection. The design of the grid flush with the opening of the holder ensures smoothness during installation and removal of the abrasive block.
[0048] In some optional embodiments, the abrasive material is made of diamond powder. Diamond is known for its high hardness and wear resistance, making it an ideal material for manufacturing high-quality abrasives. The abrasive material made of diamond powder can significantly improve the grinding efficiency and durability of the abrasive block.
[0049] In summary, the ceramic matte brush type abrasive block of the present application realizes efficient and uniform grinding and high-quality matte effect through its unique structural design and abrasive particle arrangement. At the same time, the abrasive block also has high durability and stability, and can meet the grinding needs of workpieces of different materials and shapes.
[0050] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Any modification, equivalent change and modification of the above embodiment according to the technical essence of the present application, without departing from the technical solution content of the present application, still belongs to the scope of the technical solution of the present application.
Claims
1. A ceramic matte brush-type grinding block, characterized by, Include: Base, grinding plate; The grinding plate includes a bottom plate and an abrasive material, the abrasive material is arranged on one side of the bottom plate, and the abrasive material is integrally formed with the bottom plate, the outer side of the abrasive material is a circular arc surface, and a plurality of abrasive particles of different specifications are arranged in the abrasive material; The other side of the bottom plate is fixedly connected with the base.
2. The ceramic matte brush type grinding block according to claim 1, wherein: The abrasive material includes first abrasive particles, second abrasive particles, and third abrasive particles, A plurality of first abrasive particles are equidistantly arranged along the length direction of the grinding plate, a plurality of second abrasive particles and a plurality of third abrasive particles are arranged along the direction of the grinding plate; A plurality of first abrasive particles, a plurality of second abrasive particles, and a plurality of third abrasive particles are arranged along the width direction of the grinding plate.
3. The ceramic matte brush type grinding block according to claim 2, wherein: The widths of the first abrasive particles, the second abrasive particles, and the third abrasive particles are the same.
4. The ceramic matte brush type grinding block according to claim 2, wherein: The length of the second abrasive particles is less than the length of the third abrasive particles.
5. The ceramic matte brush type grinding block according to claim 2, wherein: The length of the first abrasive particles is the same as the length of the third abrasive particles.
6. The ceramic matte brush type grinding block according to claim 2, wherein: The heights of the first abrasive particles, the second abrasive particles, and the third abrasive particles are all not less than 20mm.
7. The ceramic matte brush type grinding block according to claim 1, wherein: The bottom surface of the base is provided with a clamping seat, and the clamping seat is trapezoidal.
8. The ceramic matte brush type grinding block according to claim 7, wherein: The inner side of the clamping seat is provided with a grid, and the grid is flush with the opening of the clamping seat.
9. The ceramic matte brush type grinding block according to claim 1, wherein: The abrasive material is made of diamond powder.