CN219337424U

CN219337424U - Diamond grinding wheel for glass processing

Info

Publication number: CN219337424U
Application number: CN202222433138.3U
Authority: CN
Inventors: 于德怀; 于杰
Original assignee: Zhenjiang Meijie Superhard Material Co ltd
Current assignee: Zhenjiang Meijie Superhard Material Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-07-14
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to the technical field of diamond-impregnated wheels, in particular to a diamond-impregnated wheel for glass processing, which comprises: the grinding wheel body, the surface of which is provided with an extension pipe; the screw is provided with an extension plate on the surface, a ring plate is arranged at the bottom of the extension plate, a slot is formed in the surface of the extension pipe, and a limiting block is arranged in the slot; the screw connection hole is arranged at the bottom of the grinding wheel body; the beneficial effects are as follows: according to the utility model, the surface of the screw is provided with the extension plate, the screw is used for fixing the grinding wheel body on the rotating assembly through the screw connection hole, the annular plate is positioned outside the extension pipe, the telescopic rod is inserted into the groove, the limiting block is retracted into the groove under the pulling of the spring, after the rotating assembly drives the grinding wheel body to rotate, the limiting block extends out of the groove under the action of centrifugal force, the surface of the limiting block contacts the inner wall of the annular plate, and teeth on the surface of the limiting block are meshed with teeth on the inner wall of the annular plate, so that the screw is prevented from loosening.

Description

Diamond grinding wheel for glass processing

Technical Field

The utility model relates to the technical field of diamond-impregnated wheels, in particular to a diamond-impregnated wheel for glass processing.

Background

The diamond grinding wheel is one of diamond tools, is mainly suitable for the plane grinding processing of the surfaces of various refractory materials, adopts a specially designed conical mounting hole structure, is easy to assemble and disassemble, has the advantages of good processing evenness, high grinding efficiency, long service life and the like, and can be suitable for all domestic and imported grinding equipment;

in the prior art, during glass processing, a diamond-impregnated wheel is required to be used for polishing the surface of glass, and the diamond-impregnated wheel rotates on the surface of the glass to polish the glass;

however, the existing diamond-impregnated wheel is fixed on the rotating assembly through the screw rod, the diamond-impregnated wheel is driven to rotate through the rotating assembly, and in the rotating process, the screw rod can be loosened, so that the diamond-impregnated wheel shakes, and polishing precision is affected.

Disclosure of Invention

The utility model aims to provide a diamond grinding wheel for glass processing, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a diamond-impregnated wheel for glass processing comprising:

the grinding wheel body, the surface of which is provided with an extension pipe;

the screw is provided with an extension plate on the surface, a ring plate is arranged at the bottom of the extension plate, a slot is formed in the surface of the extension pipe, and a limiting block is arranged in the slot; a kind of electronic device with high-pressure air-conditioning system

The screw connection hole is arranged at the bottom of the grinding wheel body.

Preferably, the surface mounting of grinding wheel body has the piece of polishing, and the piece of polishing has the multiunit, and the piece of polishing rotates along with the grinding wheel body, and the surface contact glass of piece of polishing polishes glass.

Preferably, the screw rod is in the screw connection hole in a screw connection mode, and the end portion of the screw rod is in screw connection with the rotating assembly in a screw connection mode, so that the grinding wheel body rotates along with the rotating assembly.

Preferably, the fluting has four groups, has pegged graft in the fluting and has had the telescopic link, and the section of telescopic link is the T type, and the telescopic link can be in the extension pipe inside removal and can not break away from out in the extension pipe, and the outside of telescopic link is provided with the spring, and grooved inner wall is being connected to the one end of spring, and the surface of stopper is being connected to the other end, and the surface that the stopper was kept away from the one side of extension pipe is provided with the tooth.

Preferably, the inner diameter of the annular plate is larger than the outer diameter of the extension pipe, the annular plate can be sleeved outside the extension pipe, and teeth are arranged on the inner wall of the annular plate.

Preferably, when the grinding wheel body rotates, the limiting block can extend out of the slot under the action of centrifugal force, and teeth on the surface of the limiting block can be meshed with teeth on the inner wall of the annular plate.

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

according to the utility model, the surface of the screw is provided with the extension plate, the screw is used for fixing the grinding wheel body on the rotating assembly through the screw connection hole, the annular plate is positioned outside the extension pipe, the telescopic rod is inserted into the groove, the limiting block is retracted into the groove under the pulling of the spring, after the rotating assembly drives the grinding wheel body to rotate, the limiting block extends out of the groove under the action of centrifugal force, the surface of the limiting block contacts the inner wall of the annular plate, teeth on the surface of the limiting block are meshed with teeth on the inner wall of the annular plate, the screw is prevented from loosening, the diamond grinding wheel can be prevented from shaking, and the polishing precision is not affected.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the grinding wheel body according to the present utility model;

FIG. 3 is a schematic view of a screw rod in a three-dimensional structure according to the present utility model;

FIG. 4 is a schematic top perspective view of the grinding wheel body of the present utility model;

fig. 5 is an enlarged schematic view of the structure at a in fig. 4.

In the figure: grinding wheel body 1, extension pipe 2, screw rod 3, polishing piece 4, spiro union hole 5, extension board 6, annular plate 7, fluting 8, stopper 9, spring 10, telescopic link 11.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Example 1: referring to fig. 1 to 5, the present utility model provides a technical solution: the grinding wheel comprises a grinding wheel body 1, wherein an extension pipe 2 is arranged on the surface of the grinding wheel body 1; the screw 3, the surface mounting of screw 3 has extension board 6, the bottom of extension board 6 installs the annular plate 7, the surface of extension pipe 2 has set up the fluting 8, there are stopper 9 in the fluting 8; and the screw connection hole 5 is formed in the bottom of the grinding wheel body 1, and after the grinding wheel body 1 is fixed on the rotating assembly by using the screw rod 3, the limiting block 9 is enabled to be attached to the inner wall of the annular plate 7 under the action of centrifugal force, so that the annular plate 7 is prevented from loosening.

Example 2:

on the basis of embodiment 1, prevent stopper 9 from stretching out in fluting 8 under centrifugal force can not withdraw fluting 8, influence the spiro union of screw rod 3, grinding wheel body 1's surface mounting has grinding block 4, grinding block 4 has the multiunit, grinding block 4 rotates along with grinding wheel body 1, grinding block 4's surface contact glass, grind glass, screw rod 3 spiro union is in spiro union hole 5, screw rod 3's tip spiro union is on rotating the subassembly for grinding wheel body 1 rotates along with rotating the subassembly, fluting 8 has four groups, peg graft in fluting 8 has telescopic link 11, telescopic link 11's section is the T type, telescopic link 11 can be in extension pipe 2 internal movement and can not break away from in the extension pipe 2, telescopic link 11's outside is provided with spring 10, the inner wall of fluting 8 is being connected to one end of spring 10, the surface of stopper 9 is connected to the other end, stopper 9 is provided with the tooth on the surface of one side of keeping away from extension pipe 2, telescopic link 11 peg graft in extension pipe 2, telescopic link 11's outside is provided with spring 10, make stopper 9 receive in fluting 8 under the pulling of spring 10.

Example 3:

on the basis of embodiment 2 for stopper 9 can be in the same place with the inseparable laminating of annular plate 7, prevents that screw rod 3 from becoming flexible, and the inside diameter of annular plate 7 is greater than the outside diameter of extension pipe 2, and annular plate 7 can overlap the outside of establishing at extension pipe 2, and the inner wall of annular plate 7 is provided with the tooth, and during grinding wheel body 1 rotated, stopper 9 can stretch out fluting 8 under centrifugal force effect, and the tooth on stopper 9 surface can mesh with the tooth on annular plate 7 inner wall, makes annular plate 7 not rotate after the tooth meshing on annular plate 7 inner wall and stopper 9 surface, guarantees that screw rod 3 can not become flexible.

During the in-service use, use screw rod 3 to pass spiro union hole 5 and fix grinding wheel body 1 on rotating the subassembly, annular plate 7 is located the outside of extension pipe 2, telescopic link 11 is pegged graft in the inside of fluting 8, make stopper 9 receive in the inside of fluting 8 under the pulling of spring 10, after rotating the subassembly and driving grinding wheel body 1 and rotating, make stopper 9 stretch out in fluting 8 under the effect of centrifugal force, stopper 9 surface contact is to the inner wall of annular plate 7, the tooth engagement of stopper 9 surface tooth and annular plate 7 inner wall prevents that screw rod 3 from taking place not hard up, just can prevent that diamond grinding wheel from rocking, the precision of polishing is not influenced.

While the foregoing has been described in terms of illustrative embodiments thereof, so that those skilled in the art may appreciate the present application, it is not intended to be limited to the precise embodiments so that others skilled in the art may readily utilize the present application to its various modifications and variations which are within the spirit and scope of the present application as defined and determined by the appended claims.

Claims

1. A diamond-impregnated wheel for glass processing, characterized in that: comprising the following steps:

the grinding wheel comprises a grinding wheel body (1), wherein an extension pipe (2) is arranged on the surface of the grinding wheel body (1);

the screw rod (3), the surface mounting of screw rod (3) has extension board (6), and annular plate (7) is installed to the bottom of extension board (6), and fluting (8) have been seted up on the surface of extension pipe (2), are provided with stopper (9) in fluting (8); a kind of electronic device with high-pressure air-conditioning system

And the screw connection hole (5) is arranged at the bottom of the grinding wheel body (1).

2. A diamond grinding wheel for glass working according to claim 1, wherein: the grinding wheel is characterized in that grinding blocks (4) are arranged on the surface of the grinding wheel body (1), the grinding blocks (4) are provided with a plurality of groups, the grinding blocks (4) rotate along with the grinding wheel body (1), and the surfaces of the grinding blocks (4) are in contact with glass to grind the glass.

3. A diamond-impregnated wheel for glass processing according to claim 2, wherein: the screw rod (3) is in the screw connection hole (5), and the end portion of the screw rod (3) is in screw connection with the rotating assembly, so that the grinding wheel body (1) rotates along with the rotating assembly.

4. A diamond-impregnated wheel for glass processing according to claim 3, wherein: the slot (8) is provided with four groups, the slot (8) is inserted with a telescopic rod (11), the section of the telescopic rod (11) is T-shaped, the telescopic rod (11) can move inside the extension pipe (2) and can not be separated from the extension pipe (2), the outside of telescopic link (11) is provided with spring (10), and the inner wall of fluting (8) is being connected to one end of spring (10), and the surface of stopper (9) is being connected to the other end, and the surface of the one side of stopper (9) keeping away from extension pipe (2) is provided with the tooth.

5. A diamond grinding wheel for glass working according to claim 4, wherein: the inside diameter of the annular plate (7) is larger than the outside diameter of the extension pipe (2), the annular plate (7) can be sleeved outside the extension pipe (2), and teeth are arranged on the inner wall of the annular plate (7).

6. A diamond grinding wheel for glass working according to claim 5, wherein: when the grinding wheel body (1) rotates, the limiting block (9) can extend out of the groove (8) under the action of centrifugal force, and teeth on the surface of the limiting block (9) can be meshed with teeth on the inner wall of the annular plate (7).