Square column type diamond grinding brush

Abstract

The utility model relates to the technical field of grinding tools, and particularly discloses a square column type diamond grinding brush which comprises a grinding material, a base and an adhesion layer. The base is provided with a fixing hole, and the fixing hole is filled with the adhesion layer. The grinding material comprises a plurality of groups of bristle modules, one ends of the plurality of groups of bristle modules are inserted into the adhesion layer, and the other ends of the plurality of groups of bristle modules face the opening side of the fixing hole; and each group of bristle modules consists of a plurality of single brush wires. Through the arrangement mode of the bristle module and the plurality of single brush wires, the contact area between the grinding brush and the surface of the stone is increased, so that the grinding efficiency is improved. By means of the design, the grinding process is quicker, and grinding treatment of the stone surface can be completed within a shorter time. Due to the flexible design of the bristle module, brush wires can flexibly adapt to tiny concave-convex parts on the surface of the stone, and it is ensured that stress is uniform in the grinding process.

Description

TECHNICAL FIELD

[0001] The utility model relates to a grinding tool technical field, concretely is a square column type diamond grinding brush. BACKGROUND

[0002] With the continuous progress of stone processing technology and the increasing demand of consumers on stone quality, the traditional grinding tool has been difficult to meet the needs of modern stone processing industry. Therefore, it is particularly important to develop a new type of grinding brush which can overcome the defects of traditional grinding tools, improve grinding efficiency and quality, and reduce the damage to the stone surface.

[0003] At present, some flexible grinding tools for stone grinding have appeared in the market. However, these grinding tools still have deficiencies in wear resistance, grinding efficiency and grinding quality. Although nylon brush has a certain flexibility, it has poor wear resistance and is easy to wear; sponge brush has low grinding efficiency and cannot guarantee the uniformity of grinding quality.

[0004] Therefore, it is urgent to develop a flexible grinding brush which has high grinding efficiency, can guarantee uniform grinding quality and has little damage to the stone surface. SUMMARY

[0005] In order to overcome the problems in the prior art, the utility model aims at providing a square column type diamond grinding brush.

[0006] The technical scheme adopted by the utility model to solve its technical problems is: a square column type diamond grinding brush, comprising:

[0007] Abrasive, base, adhesive layer;

[0008] The base is provided with a fixing hole, and the adhesive layer is filled into the fixing hole;

[0009] The abrasive comprises a plurality of brush hair modules, one end of each group of brush hair modules is inserted into the adhesive layer, and the other end of each group of brush hair modules is directed to the opening side of the fixing hole; each group of brush hair modules is composed of a plurality of single brush filaments.

[0010] Main working principle: the square column type diamond grinding brush includes abrasive, base and adhesive layer. The base is used as the supporting structure of the grinding brush, and the fixed holes are arranged on the base. These fixed holes are used for accommodating and fixing the abrasive, so as to ensure that the abrasive can stably act on the stone surface during grinding. The adhesive layer is filled in the fixed holes of the base, and is used for fixing the abrasive. The adhesive layer needs to have sufficient strength and adhesion, so as to ensure that the brush module can be firmly fixed on the base, and prevent the brush module from falling off or deforming during grinding. The abrasive is composed of a plurality of brush modules, and each brush module comprises a plurality of single brush filaments. One end of the brush filament is inserted into the adhesive layer and is firmly fixed; the other end is directed to the opening side of the fixed hole, and a dense grinding surface is formed.

[0011] When the grinding brush is installed on the stone grinding equipment and starts to work, the brush filament part of the brush module contacts the stone surface. Since the brush filament has a certain flexibility and elasticity, it can flexibly adapt to the slight concave-convex of the stone surface, and ensure uniform stress during grinding. With the movement of the grinding equipment, the grinding brush performs reciprocating or rotating motion on the stone surface, so as to realize the overall grinding treatment of the stone surface.

[0012] The square column type diamond grinding brush of the utility model realizes efficient and uniform grinding of the stone surface by adopting the combination of flexible brush modules and diamond particles. The flexible brush can reduce the damage to the stone surface during grinding, and improve the grinding quality.

[0013] In addition, since the brush module and the base are firmly connected through the adhesive layer, the stability and reliability of the grinding brush are ensured.

[0014] In summary, the square column type diamond grinding brush of the utility model realizes efficient, uniform and less-damage grinding treatment of the stone surface through its unique structural design and working principle, and meets the demand of the stone processing industry for high-quality grinding tools.

[0015] As preferred, each brush filament in each brush module is arranged equidistantly, the number of columns of the brush filaments is not less than three, and the number of rows of the brush filaments is not less than three.

[0016] As preferred, each brush module is arranged equidistantly, the number of columns of the brush modules is not less than five, and the number of rows of the brush modules is not less than ten.

[0017] As preferred, the length of the brush filament is not less than 50 mm.

[0018] As preferred, the thickness of the adhesive layer is not less than 3 mm.

[0019] As preferred, the bottom surface of the base is provided with a clamping seat, and the clamping seat is trapezoidal.

[0020] Preferably, a grid is arranged inside the card seat, and the grid is flush with the card seat opening.

[0021] Preferably, the abrasive material is made by mixing silicon carbide powder and diamond powder.

[0022] Compared with the prior art, the utility model has the beneficial effects that:

[0023] The flexible design of the bristle module allows the bristles to adapt flexibly to the slight concave-convex surface of the stone, ensuring uniform stress during the grinding process. This avoids the uneven grinding quality problem that may be caused by traditional grinding tools, making the stone surface smoother.

[0024] The base and the bristle module are firmly connected through the adhesive layer, ensuring the stability and reliability of the grinding brush during the grinding process. This design avoids the problems of bristle falling off or deformation, prolonging the service life of the grinding brush.

[0025] The design of the fixing hole on the base and the adhesive layer makes the installation and disassembly of the grinding brush more convenient. At the same time, since the bristle module is independent and replaceable, when part of the bristles is worn out, the bristle module can be replaced individually without replacing the entire grinding brush, thereby reducing the maintenance cost.

[0026] In summary, the square column type diamond grinding brush has the advantages of efficient grinding, uniform grinding quality, protection of stone surface, stable and reliable structure, easy installation and maintenance, etc. These advantages make the grinding brush have wide application prospect and market value in the stone processing industry. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0028] Fig. 1 It is the overall schematic diagram of the square column type diamond grinding brush;

[0029] Fig. 2 It is the cross-sectional schematic diagram of the square column type diamond grinding brush;

[0030] Fig. 3 It is the bottom schematic diagram of the square column type diamond grinding brush.

[0031] 1, abrasive; 10, bristle module; 100, brush filament; 2, base; 20, holder; 21, grid; 3, adhesive layer. DETAILED DESCRIPTION

[0032] In order to more clearly understand the above objectives, features and advantages of the present application, the present application will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments and features in the embodiments can be combined with each other without conflict. In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present application. The described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[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 the present application belongs. The terminology used in the specification of the present application herein is only for the purpose of describing specific embodiments and is not intended to limit the present application.

[0034] Example 1

[0035] The present embodiment discloses a square column type diamond grinding brush, such as Figs. 1-3 , comprising an abrasive 1, a base 2 and an adhesive layer 3. The base 2 serves as a support structure for the grinding brush, and has fixing holes provided thereon. These fixing holes are used to accommodate and fix the abrasive 1, ensuring that the abrasive 1 can stably act on the stone surface during grinding. The adhesive layer 3 is filled in the fixing holes of the base 2, and plays a role in fixing the abrasive 1. The adhesive layer 3 needs to have sufficient strength and adhesion to ensure that the bristle module 10 can be firmly fixed on the base 2, preventing it from falling off or deforming during grinding. The abrasive 1 is composed of multiple groups of bristle modules 10, and each group of bristle modules 10 contains multiple single brush filaments 100. One end of these brush filaments 100 is inserted into the adhesive layer 3 and is firmly fixed; the other end is directed towards the opening side of the fixing hole, forming a dense grinding surface.

[0036] When the grinding brush is installed on the stone grinding equipment and starts to work, the brush filaments 100 of the bristle module 10 will be in contact with the stone surface. Since the brush filaments 100 have a certain flexibility and elasticity, they can flexibly adapt to the slight bumps and depressions of the stone surface, ensuring uniform stress during grinding. With the movement of the grinding equipment, the grinding brush performs reciprocating or rotating motion on the stone surface, achieving comprehensive grinding treatment of the stone surface.

[0037] The square column type diamond grinding brush realizes efficient and uniform grinding of the stone surface through the combination of the flexible bristle module 10 and the diamond particles.

[0038] In addition, since the bristle module 10 and the base 2 are firmly connected through the adhesive layer 3, the stability and reliability of the grinding brush are ensured.

[0039] In conclusion, the square column type diamond grinding brush realizes efficient, uniform and less damage grinding of the stone surface through the unique structure design and working principle, and meets the demand of the stone processing industry for high-quality grinding tools.

[0040] In some optional embodiments, the brush wires 100 are equidistantly arranged, ensuring uniform stress during grinding. The number of columns and rows of the brush wires 100 is designed to increase the grinding area and improve the grinding efficiency. This design makes the grinding process more uniform and efficient, avoiding uneven grinding quality.

[0041] In some optional embodiments, the bristle modules 10 are equidistantly arranged, further increasing the grinding area. The increase in the number of columns and rows enables the grinding brush to quickly remove the defects and uneven parts on the stone surface. This design improves the grinding efficiency and durability of the grinding brush, and is suitable for grinding large-area stones.

[0042] In some optional embodiments, the longer brush wires 100 can fully contact the stone surface, improving the grinding effect. At the same time, the longer brush wires 100 also increase the flexibility and adaptability of the grinding brush. This design enables the grinding brush to better adapt to the slight concave-convex of the stone surface, improving the grinding quality and efficiency.

[0043] In some optional embodiments, the thicker adhesive layer 3 can firmly fix the bristle module 10, preventing it from falling off or deforming during grinding. This design improves the stability and durability of the grinding brush, prolonging the service life of the grinding brush.

[0044] In some optional embodiments, the trapezoidal clamping seat 20 design enables the grinding brush to be more stably installed on the grinding equipment, preventing it from shaking or falling off during grinding. This design improves the stability and safety of the grinding brush, ensuring the smooth progress of the grinding process.

[0045] In some optional embodiments, the grid 21 structure on the inner side of the clamping seat 20 increases the contact area with the grinding equipment, improving the stability of the grinding brush. At the same time, the grid 21 structure also helps to dissipate heat and remove chips. This design improves the stability and installation convenience of the grinding brush, and also helps to maintain the smooth progress of the grinding process.

[0046] In some alternative embodiments, the abrasive 1 made of mixed silicon carbide powder and diamond powder has higher hardness and wear resistance, and can more effectively remove defects and uneven parts on the surface of the stone. The design improves the grinding efficiency and durability of the grinding brush, so that the grinding brush can complete the grinding task more quickly and maintain good grinding effect.

[0047] 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 still belongs to the scope of the technical scheme of the present application.

Claims

1. A square-prism shaped diamond grinding brush, characterized in that, include: Abrasive, base, adhesive layer; The base is provided with fixing holes, and the adhesive layer fills the fixing holes; The abrasive includes multiple sets of bristle modules, one end of each set of bristle modules is inserted into the adhesive layer, and the other end of each set of bristle modules faces the opening of the fixing hole; each set of bristle modules consists of a plurality of single bristles.

2. The prismatic diamond grinding brush according to claim 1, characterized in that, In each group of brush bristle modules, each bristle is arranged at equal intervals, with no fewer than three columns and no fewer than three rows of bristles.

3. The prismatic diamond grinding brush according to claim 1, characterized in that, Each group of brush modules is arranged at equal intervals, with no fewer than five columns and no fewer than ten rows of brush modules.

4. The prismatic diamond grinding brush according to claim 1, characterized in that, The length of the bristles is not less than 50mm.

5. The prismatic diamond grinding brush according to claim 1, characterized in that, The thickness of the adhesive layer is not less than 3 mm.

6. The prismatic diamond grinding brush according to claim 1, characterized in that, The base has a card holder on its bottom surface, and the card holder is trapezoidal.

7. The prismatic diamond grinding brush according to claim 6, characterized in that, The card holder has a grid on its inner side, and the grid is flush with the opening of the card holder.

8. The prismatic diamond grinding brush according to claim 1, characterized in that, The abrasive is made by mixing silicon carbide powder and diamond powder.

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