Quartzite abrasive block

Abstract

The utility model relates to the technical field of stone processing tool, specifically disclose a quartz stone grinding block, which comprises: the one side of base is provided with the clamping hole, the adhesive layer links the abrasive bottom in the clamping hole, abrasive is the platform body, and abrasive larger one side is bottom, abrasive bottom is bonded in the clamping hole through adhesive layer, abrasive two sides are parallel, and abrasive two ends are circular arc shape, the utility model discloses the abrasive adopts platform body shape design, and its grinding surface is larger, can more effectively contact and grind quartz stone surface to improve grinding efficiency significantly. Abrasive two ends are circular arc shape, reduce the resistance in the grinding process, make the grinding block can be more smoothly in quartz stone surface movement, further improve the grinding speed.

Description

Technical Field

[0001] This utility model relates to the field of stone processing tools, specifically a quartz stone grinding block. Background Technology

[0002] Quartz stone, as a high-hardness and high-wear-resistance stone, is widely used in architectural decoration, kitchen countertops, and other fields. However, due to its high hardness and wear resistance, quartz stone is difficult to process and requires specific grinding tools. Traditional grinding tools often suffer from rapid wear and low processing efficiency; therefore, developing a new type of quartz stone grinding block is particularly important. Utility Model Content

[0003] In order to overcome the problems existing in the prior art, the purpose of this utility model is to provide a quartz stone grinding block.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a quartz stone grinding block, comprising:

[0005] Abrasive, base, and adhesive layer;

[0006] A locking hole is provided on one side of the base, and the adhesive layer adheres the bottom of the abrasive to the locking hole;

[0007] The abrasive is in the shape of a platform, with the larger side of the abrasive being the bottom surface. The bottom surface of the abrasive is bonded to the card hole by an adhesive layer. The two sides of the abrasive are parallel to each other, and the two ends of the abrasive are arc-shaped.

[0008] Main working principle: The abrasive is the core component of the quartz grinding block, used for directly grinding or polishing quartz. The abrasive is platform-shaped, with its larger side serving as the base, connected to the base via an adhesive layer. The two sides of the abrasive are parallel, while the ends are rounded. This design helps reduce resistance during grinding, improving grinding efficiency while maintaining the stability of the abrasive. The base is the supporting structure for the abrasive, with a locking hole on one side for securing it. The base should be robust enough to withstand the pressure and vibration during grinding. The adhesive layer is located between the bottom surface of the abrasive and the locking hole in the base. Its main function is to firmly bond the abrasive to the base, preventing it from falling off or loosening during grinding. The adhesive layer should have sufficient strength and durability to ensure the overall stability and lifespan of the grinding block.

[0009] Before grinding or polishing, mount the quartz grinding blocks onto the grinding machine. The base of the grinding blocks is secured by the clamps or chuck of the grinding machine, ensuring stable rotation and movement of the blocks during grinding. Because the bottom surface of the abrasive is firmly bonded to the base's locking holes by an adhesive layer, the abrasive will not fall off or loosen during grinding.

[0010] When the grinder is started, the abrasive blocks begin to rotate and contact the quartz stone surface. The rounded design of the abrasive helps maintain uniform contact with the quartz stone surface during grinding, resulting in a more efficient grinding effect. At the same time, the hardness and wear resistance of the abrasive allow it to effectively remove imperfections and uneven areas from the quartz stone surface.

[0011] As the grinding process continues, the abrasive will gradually wear down. Because the abrasive is truncated pyramidal in shape with a large base, it offers a longer service life. When the abrasive wears to a certain extent, grinding efficiency can be restored by replacing it with a new abrasive block. Due to the abrasive blocks' rational design and ease of replacement, maintenance costs can be significantly reduced and work efficiency improved.

[0012] In summary, the quartz stone grinding block of this invention achieves efficient, stable, and durable grinding results through reasonable structural design and material selection. Its working principle is simple and clear, easy to operate and maintain, and suitable for various quartz stone processing and polishing needs.

[0013] Preferably, the two ends of the abrasive are a first arc surface and a second arc surface, respectively, and the angle between the first arc surface and the base is smaller than the angle between the second arc surface and the base.

[0014] Preferably, the abrasive has reinforcing grooves on both sides, and the reinforcing grooves are perpendicular to the base.

[0015] Preferably, the size of the locating hole is larger than the size of the bottom surface of the abrasive, and the adhesive layer presses the locating hole and the abrasive together tightly.

[0016] Preferably, the base narrows inward on the side closest to the second arc surface.

[0017] Preferably, the bottom surface of the base is provided with a card holder, which is trapezoidal.

[0018] Preferably, the inner side of the card holder is provided with a grid, and the grid is flush with the opening of the card holder.

[0019] Preferably, the abrasive is made by mixing silicon carbide powder and corundum powder.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] This invention utilizes a platform-shaped abrasive design with a larger grinding surface, enabling more effective contact and grinding of the quartz stone surface, thus significantly improving grinding efficiency. The rounded ends of the abrasive reduce resistance during grinding, allowing the abrasive block to move more smoothly across the quartz stone surface, further enhancing grinding speed. The parallel sides of the abrasive ensure a stable posture during grinding, preventing tilting or flipping and guaranteeing uniform grinding quality. The base and locking holes securely fix the abrasive to the base, preventing it from falling off or loosening during grinding, further enhancing the stability of the grinding block. The adhesive layer creates a strong connection between the abrasive and the base, reducing grinding block failure due to abrasive detachment and extending the overall service life of the grinding block.

[0022] In summary, the quartz stone grinding block design proposed in this utility model brings significant benefits in terms of grinding efficiency, stability, service life, replacement and maintenance, and applicability, providing the quartz stone processing industry with an efficient, reliable, and economical grinding tool. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Fig. 1 This is a schematic diagram of the quartz stone grinding block.

[0025] Fig. 2 This is a schematic diagram of the bottom of the quartz stone grinding block;

[0026] Fig. 3 This is a schematic diagram of the cross-section of the quartz stone grinding block;

[0027] 1. Abrasive; 10. First arc surface; 11. Second arc surface; 12. Reinforcing groove; 2. Base; 20. Snap hole; 21. Snap seat; 22. Mesh; 3. Adhesive layer. Detailed Implementation

[0028] 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.

[0029] 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.

[0030] Example 1

[0031] This embodiment discloses a quartz stone grinding block, such as Figs. 1-3 As shown, the assembly includes: an abrasive 1, a base 2, and an adhesive layer 3. The abrasive 1 is the core component of the quartz grinding block, used for directly grinding or polishing quartz. The abrasive 1 is platform-shaped, with its larger side serving as the bottom surface, and is connected to the base 2 via the adhesive layer 3. The two sides of the abrasive 1 are parallel to each other, while the ends are designed to be rounded. This shape design helps reduce resistance during grinding, improves grinding efficiency, and maintains the stability of the abrasive 1. The base 2 is the supporting structure for the abrasive 1, and it has a locking hole 20 on one side for fixing the abrasive 1. The base 2 should be designed to be robust enough to withstand the pressure and vibration during the grinding process. The adhesive layer 3 is located between the bottom surface of the abrasive 1 and the locking hole 20 of the base 2. Its main function is to firmly bond the abrasive 1 to the base 2, preventing the abrasive 1 from falling off or loosening during grinding. The adhesive layer 3 should have sufficient strength and durability to ensure the overall stability and service life of the grinding block.

[0032] Before grinding or polishing, install the quartz grinding blocks on the grinding machine. The base 2 of the grinding blocks is fixed by the clamps or chuck of the grinding machine, ensuring that the grinding blocks can rotate and move stably during the grinding process. Since the bottom surface of the abrasive 1 is firmly bonded to the locating hole 20 of the base 2 by the adhesive layer 3, the abrasive 1 will not fall off or loosen during the grinding process.

[0033] When the grinder is started, the abrasive blocks begin to rotate and contact the quartz stone surface. The arc-shaped design of abrasive 1 helps maintain uniform contact with the quartz stone surface during grinding, thus achieving a more efficient grinding effect. At the same time, the hardness and wear resistance of abrasive 1 enable it to effectively remove imperfections and uneven parts from the quartz stone surface.

[0034] As the grinding operation continues, abrasive 1 will gradually wear down. Because abrasive 1 is platform-shaped with a large base, it offers a longer service life. When abrasive 1 wears down to a certain extent, grinding efficiency can be restored by replacing it with a new abrasive block. Due to the reasonable structural design and ease of replacement of the abrasive blocks, maintenance costs can be significantly reduced and work efficiency improved.

[0035] In summary, the quartz stone grinding block of this invention achieves efficient, stable, and durable grinding results through reasonable structural design and material selection. Its working principle is simple and clear, easy to operate and maintain, and suitable for various quartz stone processing and polishing needs.

[0036] In some optional embodiments, the two ends of the abrasive 1 are designed as arc surfaces with different angles, wherein the two ends of the abrasive 1 are a first arc surface 10 and a second arc surface 11, respectively. The angle between the first arc surface 10 and the base 2 is smaller than the angle between the second arc surface 11 and the base 2, which allows the abrasive block to wear more evenly during the grinding process. This is because the first arc surface 10 is the main grinding surface, and the smaller angle can ensure that the impact on the abrasive 1 is minimized. This extends the service life of the abrasive block and improves the grinding efficiency.

[0037] In some alternative embodiments, the reinforcement groove 12 enhances the structural strength of the abrasive 1, making it less susceptible to damage during grinding and improving the stability and durability of the abrasive block.

[0038] In some optional embodiments, the size of the clasp 20 is slightly larger than the size of the bottom surface of the abrasive 1, ensuring that the abrasive 1 can be completely embedded in the clasp 20 and tightly bonded by the adhesive layer 3, preventing the abrasive 1 from falling off during the grinding process and improving the stability and safety of the grinding block.

[0039] In some alternative embodiments, the base 2 narrows inward on the side near the second arc surface 11, which can reduce the amount of material used when making the base 2 while ensuring that the base 2 has sufficient strength.

[0040] In some alternative embodiments, the trapezoidal holder 21 is designed to allow the grinding blocks to be mounted more stably on the grinder, preventing the grinding blocks from shaking or falling off during the grinding process and improving the grinding quality.

[0041] In some alternative embodiments, the mesh 22 on the inner side of the card holder 21 increases the friction between the base 2 and the grinder, preventing the grinding block from sliding or shifting during the grinding process and improving the grinding accuracy.

[0042] In some optional embodiments, the abrasive 1 is made of a mixture of silicon carbide powder and corundum powder, which has high hardness and high wear resistance, improving the grinding efficiency and durability of the abrasive block and reducing maintenance costs.

[0043] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A quartz stone grinding block, characterized in that, include: Abrasive, base, and adhesive layer; A locking hole is provided on one side of the base, and the adhesive layer adheres the bottom of the abrasive to the locking hole; The abrasive is in the shape of a platform, with the larger side of the abrasive being the bottom surface. The bottom surface of the abrasive is bonded to the card hole by an adhesive layer. The two sides of the abrasive are parallel to each other, and the two ends of the abrasive are arc-shaped.

2. The quartz stone grinding block according to claim 1, characterized in that, The abrasive has a first arc surface and a second arc surface at its two ends, respectively. The angle between the first arc surface and the base is smaller than the angle between the second arc surface and the base.

3. The quartz stone grinding block according to claim 1, characterized in that, The abrasive has reinforcing grooves on both sides, and the reinforcing grooves are perpendicular to the base.

4. The quartz grinding block according to claim 1, characterized in that, The size of the card hole is larger than the size of the bottom surface of the abrasive, and the adhesive layer presses the card hole and the abrasive together tightly.

5. The quartz grinding block according to claim 2, characterized in that, The base narrows inward on the side closest to the second arc surface.

6. The quartz grinding block 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 quartz grinding block 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 quartz grinding block according to claim 1, characterized in that, The abrasive is made by mixing silicon carbide powder and corundum powder.

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