CN217413612U

CN217413612U - Low-noise ceramic abrasive disc

Info

Publication number: CN217413612U
Application number: CN202221107868.8U
Authority: CN
Inventors: 羌小军
Original assignee: Changzhou Dome Abrasives Manufacture Co ltd
Current assignee: Changzhou Dome Abrasives Manufacture Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-09-13
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a low-noise ceramic abrasive disc, which comprises a ceramic abrasive disc body, wherein the middle part of the ceramic abrasive disc body is provided with a connecting through groove, a plurality of locking through grooves are equidistantly arranged on the side of the connecting through groove, a top pressure plate is sleeved on the top of the ceramic abrasive disc body, a bottom pressure plate is sleeved on the bottom of the ceramic abrasive disc body, an installation through groove is respectively arranged on the middle part of the top pressure plate and the middle part of the bottom pressure plate, a slot is equidistantly arranged on the side of the installation through groove, a plurality of limit grooves are equidistantly arranged on the surface of the ceramic abrasive disc body, the ceramic abrasive disc body comprises a reinforcing disc, a vibration damping pad and a ceramic polishing layer, a plurality of vibration damping pads are equidistantly embedded on the top and the bottom of the reinforcing disc, the surface of the reinforcing disc is wrapped with a ceramic polishing layer, the utility model relates to a low-noise ceramic abrasive disc which buffers the connection part of the ceramic abrasive disc body and power equipment and reduces the risk of the ceramic abrasive disc body, and reducing noise of the ceramic grinding plate body due to vibration.

Description

Low-noise ceramic abrasive disc

Technical Field

The utility model relates to a pottery abrasive disc technical field specifically is a low noise pottery abrasive disc.

Background

In the years, along with the requirements of product production and processing, a plurality of products need to be polished to improve the aesthetic degree of product performance, wherein the grinding sheet is important equipment used for polishing the products, different products have different requirements on the grinding sheet, so the types of the grinding sheets at the sides are very many, the ceramic grinding sheet is a grinding sheet which is relatively common at the sides, the surface of the ceramic grinding sheet is higher in smoothness, the minimum degree can reach about ninety degree gloss units, the maximum degree can reach about ninety-eight degree smoothness, the whole surface can reach 5-7 levels in the height of hardness, the quality of a granite surface with high hardness is basically reached, and the ceramic grinding sheet is better in wear resistance.

And current ceramic abrasive disc when being connected with power equipment, its junction with power equipment can cause the damage because of locking bolt's long-time compressing tightly to influence the life of ceramic abrasive disc, and the ceramic abrasive disc can take place strong vibrations at the in-process of polishing, thereby it is great to lead to the ceramic abrasive disc noise when polishing the product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low noise ceramic abrasive disc to solve the current ceramic abrasive disc that proposes in the above-mentioned background art when being connected with power equipment, its junction with power equipment can cause the damage because of locking bolt's compressing tightly for a long time, thereby influences the life of ceramic abrasive disc, and the ceramic abrasive disc can take place strong vibrations at the in-process of polishing, thereby leads to the great problem of noise when polishing the product of ceramic abrasive disc.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low noise pottery abrasive disc, includes ceramic abrasive disc body, the connecting groove has been seted up at the middle part of ceramic abrasive disc body, a plurality of locking logical grooves have been seted up to the avris equidistance of connecting groove, the top pressure disk has been cup jointed at the top of ceramic abrasive disc body, the bottom pressure disk has been cup jointed to the bottom of ceramic abrasive disc body, the logical groove of installation has all been seted up at the middle part of top pressure disk and the middle part of bottom pressure disk, the equal equidistance of avris that the groove was led to in the installation has been seted up and has been worn the slot, a plurality of spacing grooves have been seted up to the surface equidistance of ceramic abrasive disc body, ceramic abrasive disc body is including reinforcing disc, damping pad and the pottery layer of polishing, the equal equidistance in top and the bottom of reinforcing disc is inlayed and is had a plurality of damping pads, the surface cladding of reinforcing disc has the pottery layer of polishing.

Preferably, the circle center of the connecting through groove and the circle center of the mounting through groove are located on the same straight line, so that the power equipment can be conveniently connected.

Preferably, the inserting groove and the locking through groove are connected through inserting bolts and threads, and the bottom pressing plate, the top pressing plate and the ceramic grinding plate body are connected into a whole.

Preferably, the middle part of one side of bottom pressure disk near ceramic abrasive disc body is fixedly connected with guard ring, just the guard ring extends to the inner chamber of connecting the logical groove, protects the inner wall of connecting the logical groove.

Preferably, the connecting part of the top pressure plate and the ceramic abrasive disc body and the connecting part of the bottom pressure plate and the ceramic abrasive disc body are both sleeved with cushion pads to cushion the connecting parts.

Preferably, the buffer pad and the damping pad are both made of rubber materials, the ceramic polishing layer is made of ceramic materials, and the rubber materials have certain elasticity and buffer performance.

Preferably, one side that the top pressure disk is close to ceramic abrasive disc body and one side that the bottom pressure disk is close to ceramic abrasive disc body are equidistant fixedly connected with a plurality of stoppers corresponding with the spacing groove, just spacing groove and stopper joint are spacing to the junction of top pressure disk and bottom pressure disk and ceramic abrasive disc body.

Compared with the prior art, the beneficial effects of the utility model are that:

the top and the bottom of the ceramic abrasive disc body are respectively sleeved with a top pressure plate and a bottom pressure plate, the ceramic abrasive disc body, the top pressure plate and the bottom pressure plate are connected into a whole by inserting bolts, and the inner wall of the connecting through groove is protected by a protective ring, when the ceramic abrasive disc is connected with power equipment, the connecting end of the power equipment is connected with the mounting through groove to replace the traditional direct connection with the ceramic abrasive disc body, thereby buffering the joint of the ceramic abrasive disc body and the power equipment, reducing the risk of damage of the ceramic abrasive disc body, prolonging the service life of the ceramic abrasive disc body, when the ceramic abrasive disc body is used for polishing a product, the ceramic polishing layer transmits part of vibration to the vibration damping pad, the vibration damping pad is made of rubber materials and has certain buffering performance, thereby buffering partial vibration force and reducing the noise of the ceramic grinding sheet body caused by vibration.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is a cross-sectional view of the side of the present invention;

fig. 4 is a partial cross-sectional view of the bottom platen of the present invention.

In the figure: 1. a ceramic abrasive disc body; 2. connecting the through grooves; 3. locking the through groove; 4. a top platen; 5. a bottom platen; 6. inserting the slot; 7. inserting bolts; 8. a guard ring; 9. a limiting groove; 10. a limiting block; 11. a cushion pad; 12. a reinforcing disc; 13. a vibration damping pad; 14. polishing the ceramic layer; 15. and installing a through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a low noise ceramic abrasive disc, including ceramic abrasive disc body 1, logical groove 2 has been seted up at the middle part of ceramic abrasive disc body 1, the avris equidistance that logical groove 2 has been seted up to a plurality of locking leads to groove 3, top pressure disk 4 has been cup jointed at the top of ceramic abrasive disc body 1, bottom pressure disk 5 has been cup jointed to the bottom of ceramic abrasive disc body 1, logical groove 15 has all been seted up at the middle part of top pressure disk 4 and the middle part of bottom pressure disk 5 to the installation, the equal equidistance of avris that the logical groove 15 was seted up in the installation has worn slot 6, a plurality of spacing grooves 9 have been seted up to the surface equidistance of ceramic abrasive disc body 1, ceramic abrasive disc body 1 includes reinforcing disc 12, damping pad 13 and pottery layer 14 of polishing, the equal equidistance in top and the bottom of reinforcing disc 12 is inlayed and is had a plurality of damping pads 13, the surface cladding of reinforcing disc 12 has pottery layer 14 of polishing.

When in use, the top pressure plate 4 and the bottom pressure plate 5 are respectively sleeved at the top and the bottom of the ceramic grinding sheet body 1, the top pressure plate 4 and the bottom pressure plate 5 are connected into a whole by inserting the bolts 7, the inner wall of the connecting through groove 2 is protected by the protective ring 8, when the ceramic grinding sheet body is connected with power equipment, the connecting end of the power equipment is connected with the installing through groove 15 to replace the traditional mode of directly connecting with the ceramic grinding sheet body 1, so that the connecting part of the ceramic grinding sheet body 1 and the power equipment is buffered, the risk of damage of the ceramic grinding sheet body 1 is reduced, the service life of the ceramic grinding sheet body 1 is prolonged, when the ceramic grinding sheet body 1 is used for grinding a product, the ceramic grinding layer 14 transmits partial vibration to the vibration damping pad 13, the vibration damping pad 13 is made of rubber materials, and has certain buffering performance, so as to buffer partial vibration force, the noise of the ceramic grinding chip body 1 caused by vibration is reduced.

The circle center of the connecting through groove 2 and the circle center of the mounting through groove 15 are positioned on the same straight line.

During the use, power equipment's link passes to connect and leads to groove 2 and the logical groove 15 of installation to be connected, replaces traditional direct being connected with ceramic abrasive disc body 1, reduces the impaired risk of ceramic abrasive disc body 1.

The inserting slot 6 and the locking through slot 3 are in threaded connection through an inserting bolt 7.

During the use, cup joint top pressure disk 4 and bottom pressure disk 5 respectively at the top and the bottom of ceramic abrasive disc body 1 to connect as a whole with ceramic abrasive disc body 1, top pressure disk 4 and bottom pressure disk 5 through alternating bolt 7.

The middle part of one side of the bottom pressure plate 5 close to the ceramic abrasive disc body 1 is fixedly connected with a guard ring 8, and the guard ring 8 extends to the inner cavity of the connecting through groove 2.

During the use, the guard ring 8 on the bottom pressure disk 5 extends to the inner chamber of connecting through groove 2, protects the inner wall of connecting through groove 2.

The connecting part of the top pressure plate 4 and the ceramic abrasive disc body 1 and the connecting part of the bottom pressure plate 5 and the ceramic abrasive disc body 1 are sleeved with cushion pads 11.

When the ceramic abrasive disc is used, the joint of the top pressure plate 4 and the ceramic abrasive disc body 1 and the joint of the bottom pressure plate 5 and the ceramic abrasive disc body 1 are buffered, and the surface of the ceramic abrasive disc body 1 is protected.

The cushion pad 11 and the damping pad 13 are made of a rubber material, and the ceramic polishing layer 14 is made of a ceramic material.

When the ceramic abrasive disc is used, the rubber material has certain buffering performance, the joint of the opposite top pressure plate 4 and the ceramic abrasive disc body 1 and the joint of the bottom pressure plate 5 and the ceramic abrasive disc body 1 can be buffered, and vibration can be reduced for the ceramic abrasive disc body 1.

One side of top pressure disk 4 that is close to ceramic abrasive disc body 1 and one side of bottom pressure disk 5 that is close to ceramic abrasive disc body 1 are equidistant fixedly connected with a plurality of stoppers 10 corresponding with spacing groove 9, and spacing groove 9 and stopper 10 joint.

During the use, through the mode of spacing groove 9 with stopper 10 joint, carry on spacingly to being connected of top pressure disk 4 and bottom pressure disk 5 and ceramic abrasive disc body 1, prevent that ceramic abrasive disc body 1 from rotating.

When the ceramic abrasive disc is used specifically, the top pressure plate 4 and the bottom pressure plate 5 are respectively sleeved at the top and the bottom of the ceramic abrasive disc body 1, the top pressure plate 4 and the bottom pressure plate 5 are connected into a whole by the inserting bolts 7, the protective ring 8 on the bottom pressure plate 5 extends to the inner cavity of the connecting through groove 2 to protect the inner wall of the connecting through groove 2, when the ceramic abrasive disc is connected with power equipment, the connecting end of the power equipment is connected with the installing through groove 15 to replace the traditional mode of being directly connected with the ceramic abrasive disc body 1, so that the connection part of the ceramic abrasive disc body 1 and the power equipment is buffered, the damage of the ceramic abrasive disc body 1 caused by the long-time compression of the locking bolts on the power equipment is prevented, the service life of the ceramic abrasive disc body 1 is prolonged, the ceramic abrasive disc body 1 is composed of the reinforcing disc 12, the vibration reduction pad 13 and the ceramic polishing layer 14, when the ceramic grinding piece body 1 is used for grinding a product, the ceramic grinding layer 14 transmits partial vibration to the vibration damping pad 13, and the vibration damping pad 13 is made of rubber materials and has certain buffering performance, so that partial vibration force is buffered, and the noise generated by vibration of the ceramic grinding piece body 1 is reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A low noise ceramic grinding chip, includes ceramic grinding chip body (1), its characterized in that: the middle part of the ceramic abrasive disc body (1) is provided with a connecting through groove (2), the side of the connecting through groove (2) is provided with a plurality of locking through grooves (3) at equal intervals, a top pressure plate (4) is sleeved on the top of the ceramic abrasive disc body (1), a bottom pressure plate (5) is sleeved on the bottom of the ceramic abrasive disc body (1), the middle parts of the top pressure plate (4) and the bottom pressure plate (5) are both provided with a mounting through groove (15), the side edges of the installation through grooves (15) are provided with through slots (6) at equal intervals, a plurality of limiting grooves (9) are arranged on the surface of the ceramic abrasive disc body (1) at equal intervals, the ceramic grinding sheet body (1) comprises a reinforcing disc (12), a damping pad (13) and a ceramic grinding layer (14), the equal equidistance of top and bottom of reinforcing disc (12) is inlayed and is had a plurality of damping pads (13), the surface cladding of reinforcing disc (12) has ceramic layer (14) of polishing.

2. A low noise ceramic grinding chip according to claim 1, wherein: the circle center of the connecting through groove (2) and the circle center of the mounting through groove (15) are located on the same straight line.

3. A low noise ceramic grinding chip according to claim 1, characterized in that: the inserting groove (6) and the locking through groove (3) are in threaded connection through an inserting bolt (7).

4. A low noise ceramic grinding chip according to claim 1, characterized in that: the middle part of one side of the bottom pressure plate (5) close to the ceramic abrasive disc body (1) is fixedly connected with a guard ring (8), and the guard ring (8) extends to an inner cavity of the connecting through groove (2).

5. A low noise ceramic grinding chip according to claim 1, characterized in that: the connecting part of the top pressure plate (4) and the ceramic abrasive disc body (1) and the connecting part of the bottom pressure plate (5) and the ceramic abrasive disc body (1) are both sleeved with a cushion pad (11).

6. A low noise ceramic grinding chip according to claim 5, wherein: the buffer pad (11) and the damping pad (13) are both made of rubber materials, and the ceramic polishing layer (14) is made of ceramic materials.

7. A low noise ceramic grinding chip according to claim 1, characterized in that: one side that top pressure disk (4) are close to ceramic abrasive disc body (1) and bottom pressure disk (5) are close to equal equidistance fixedly connected with a plurality of stopper (10) corresponding with spacing groove (9) in one side of ceramic abrasive disc body (1), just spacing groove (9) and stopper (10) joint.