CN218312887U - Diamond roller with replaceable grinding surface - Google Patents

Abstract

The application discloses removable diamond gyro wheel of grinding face, including the wheel body, convenient locking mechanical system sets up on the wheel body, convenient locking mechanical system includes first mounting disc and second mounting disc, first mounting disc and second mounting disc set up respectively on the double-phase opposite lateral wall of wheel body, grinding ring movable sleeve is established at first mounting disc circumference outer wall, polishing ring movable sleeve is established at second mounting disc circumference outer wall, all be provided with the locking subassembly on first mounting disc and the second mounting disc, and grinding ring and polishing ring all install fixedly through the locking subassembly, the installation and the dismantlement of grinding ring and polishing ring of being convenient for from this, conveniently change when grinding ring or polishing ring take place to damage, but not change whole diamond gyro wheel, the cost is reduced, and easy and simple to handle.

Description

Diamond roller with replaceable grinding surface

Technical Field

The disclosure relates to the technical field of diamond rollers, in particular to a diamond roller with a replaceable grinding surface.

Background

The diamond roller is a grinding wheel dressing tool with high efficiency, long service life and low cost for the processing of special machine tools for large-batch forming grinding and gear grinding machines. The method is mainly used for trimming the corundum and silicon carbide grinding wheel with the complex profile. The diamond roller is widely applied to the field of forming grinding at present.

Traditional diamond roller is a whole, and its grinding face is firm fixes the lateral surface at diamond roller, when grinding face damaged, needs to change whole diamond roller, has increased the cost, and can not change different grinding faces according to the demand.

Disclosure of Invention

In view of the above-identified deficiencies or inadequacies in the prior art, it would be desirable to provide a diamond wheel with replaceable grinding surfaces.

In a first aspect, the present application provides a diamond roller with a replaceable grinding surface, comprising:

a wheel body;

the convenient locking mechanism is arranged on the wheel body and comprises a first mounting disc and a second mounting disc which are arranged on two opposite side walls of the wheel body respectively, a grinding ring and a polishing ring are movably sleeved on the circumferential outer walls of the first mounting disc and the second mounting disc respectively, locking assemblies are arranged on the side walls, far away from the wheel body, of the first mounting disc and the second mounting disc respectively, and the locking assemblies are used for fixedly mounting the grinding ring and the polishing ring.

According to the technical scheme that this application embodiment provided, first mounting disc with a plurality of constant head tanks have evenly been seted up to second mounting disc circumference outer wall, first mounting disc with the second mounting disc is inside evenly seted up a plurality ofly with the holding tank that the constant head tank is linked together, first mounting disc with the second mounting disc is kept away from evenly be provided with on the lateral wall of wheel body a plurality ofly with the spout that the holding tank is linked together, locking Assembly sets up in the holding tank.

According to the technical scheme provided by the embodiment of the application, the circumferential inner walls of the grinding ring and the polishing ring are respectively and uniformly provided with a plurality of first lugs and a plurality of second lugs, and the first lugs and the second lugs are matched with the positioning grooves.

According to the technical scheme that this application embodiment provided, the locking Assembly includes spacing circle piece, spacing circle piece slides and sets up in shown holding tank, is provided with the spring in the shown holding tank, the spring both ends respectively with spacing circle piece is close to the lateral wall in the wheel body centre of a circle with the holding tank is close to the inner wall in the wheel body centre of a circle is connected.

According to the technical scheme that this application embodiment provided, spacing circle piece is kept away from be provided with the reference column on the lateral wall of wheel body centre of a circle, the reference column is kept away from the one end of spacing circle piece extends to in the constant head tank.

According to the technical scheme that this application embodiment provided, be provided with the connecting block on the spacing circle piece outer wall, the connecting block is kept away from the one end of spacing circle piece is run through the spout extends to the spout is outside, just the connecting block with spout sliding connection, the connecting block is kept away from the one end of spacing circle piece is provided with the arm-tie.

According to the technical scheme provided by the embodiment of the application, the first lug is close to the side wall of the circle center of the grinding ring and the second lug is close to the side wall of the circle center of the polishing ring, a first limiting hole and a second limiting hole are respectively formed in the side wall of the circle center of the polishing ring, and the first limiting hole and the second limiting hole can both accommodate the positioning column to be inserted.

According to the technical scheme provided by the embodiment of the application, the grinding ring and the polishing ring are far away from the side wall of the wheel body, and the heat dissipation grooves are circumferentially formed in the side wall of the wheel body.

In conclusion, this technical scheme specifically discloses a removable diamond gyro wheel of grinding face, including the wheel body, be provided with convenient locking mechanical system on it, convenient locking mechanical system includes first mounting disc and second mounting disc, first mounting disc and second mounting disc set up respectively on the double-phase relative lateral wall of wheel body, first mounting disc circumference outer wall activity cover is equipped with the grinding ring, second mounting disc circumference outer wall activity cover is equipped with the polishing ring of polishing, and the grinding ring all installs fixedly through the locking Assembly who sets up on first mounting disc and second mounting disc with the polishing ring of polishing, be convenient for the installation and the dismantlement of grinding ring and polishing ring of polishing from this, conveniently change when the grinding ring or polishing ring of polishing takes place to damage, rather than change whole diamond gyro wheel, the cost is reduced, and easy and simple to handle.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

fig. 1 is a schematic structural diagram of a diamond roller with replaceable grinding surface.

Fig. 2 is a schematic view of the convenient locking mechanism.

Fig. 3 is a cross-sectional view of the first mounting plate.

Figure 4 is a schematic view of a grinding ring structure.

Figure 5 is a cross-sectional view of an abrasive polishing ring.

Fig. 6 is a schematic view of a connection structure of the limiting round block and the pulling plate.

Reference numbers in the figures: 1. a wheel body; 2. grinding the ring; 3. polishing the polishing ring; 4. a first bump; 5. a first limiting hole; 6. a first mounting plate; 7. a second mounting plate; 8. positioning a groove; 9. accommodating a tank; 10. a chute; 11. a limiting round block; 12. a positioning column; 13. a spring; 14. connecting blocks; 15. pulling a plate; 16. a second bump; 17. a second limiting hole; 18. a heat dissipation groove.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example one

Please refer to fig. 1, which is a schematic structural diagram of a diamond roller with a replaceable grinding surface, including a roller body 1, on which a convenient locking mechanism is disposed, and the roller body 1 is provided with a grinding ring 2 and a polishing ring 3 through the convenient locking mechanism.

As shown in fig. 1 to 6, the convenient locking mechanism includes a first mounting plate 6 and a second mounting plate 7, the first mounting plate 6 and the second mounting plate 7 are respectively fixed on two opposite sidewalls of the wheel body 1 and are both coaxial with the wheel body 1;

the wheel body locking device comprises a first mounting disc 6, a second mounting disc 7, a locking assembly and a wheel body, wherein the circumferential outer walls of the first mounting disc 6 and the second mounting disc 7 are respectively and uniformly provided with four positioning grooves 8 in the circumferential direction, the first mounting disc 6 and the second mounting disc 7 are respectively and uniformly provided with four accommodating grooves 9 in the circumferential direction, the accommodating grooves 9 are in one-to-one correspondence with the positioning grooves 8 and are communicated with each other through movable holes, the side walls of the first mounting disc 6 and the second mounting disc 7, which are far away from the wheel body 1, are respectively and uniformly provided with four sliding grooves 10, the sliding grooves 10 are in one-to-one correspondence with and communicated with the accommodating grooves 9, and the locking assembly is arranged in the accommodating grooves 9;

the locking assembly comprises a limiting round block 11, the limiting round block 11 is arranged in the accommodating groove 9 in a sliding mode, the limiting round block 11 is matched with the inside of the accommodating groove 9, a spring 13 is arranged inside the accommodating groove 9, two ends of the spring 13 are respectively connected with the side wall, far away from the movable hole, of the limiting round block 11 and the inner wall, far away from the movable hole, of the accommodating groove 9, a positioning column 12 is arranged on the side wall, far away from the spring 13, of the limiting round block 11, and one end, far away from the limiting round block 11, of the positioning column 12 penetrates through the movable hole and extends into the positioning groove 8;

connecting block 14 sets up on spacing circular block 11 outer wall, and connecting block 14 is kept away from the one end of spacing circular block 11 and is run through spout 10 and extend to the spout 10 outside, and the one end that spacing circular block 11 was kept away from at connecting block 14 to the setting of arm-tie 15.

The grinding ring 2 and the polishing ring 3 are respectively sleeved on the outer walls of the first mounting disc 6 and the second mounting disc 7, the circumferential inner walls of the grinding ring 2 and the polishing ring 3 are respectively and uniformly provided with four first lugs 4 and four second lugs 16 in the circumferential direction, and the first limiting hole 5 and the second limiting hole 17 are respectively arranged on the side wall of the first lug 4 close to the circle center of the grinding ring 2 and the side wall of the second lug 16 close to the circle center of the polishing ring 3.

The heat dissipation grooves 18 are circumferentially formed in the side wall, away from the wheel body 1, of the grinding ring 2 and the polishing ring 3, the heat dissipation area of the grinding ring 2 and the heat dissipation area of the polishing ring 3 can be increased through the heat dissipation grooves 18, and the heat dissipation effect is improved.

When the polishing device is used, the connecting block 14 and the limiting circular block 11 are driven to move through the pulling plate 15, the positioning column 12 moves towards the direction close to the circle center of the wheel body 1, the limiting circular block 11 compresses the spring 13, the positioning column 12 is stored in the accommodating groove 9, then the grinding ring 2 and the polishing ring 3 are respectively sleeved on the outer walls of the first mounting disc 6 and the second mounting disc 7, the first lug 4 and the second lug 16 are respectively aligned to the positioning groove 8 on the first mounting disc 6 and the positioning groove 8 on the second mounting disc 7, the pulling plate 15 is loosened, under the elastic force action of the spring 13, the positioning column 12 is inserted into the first limiting hole 5 and the second limiting hole 17, the installation of the grinding ring 2 and the polishing ring 3 is finished, the locking of the grinding ring 2 and the polishing ring 3 is realized, the installation of the grinding ring 2 and the polishing ring 3 is simple, meanwhile, the polishing ring 2 and the polishing ring 3 are convenient to disassemble, when the grinding ring 2 and the polishing ring 3 are damaged, the maintenance cost is reduced, the polishing surface and the polishing surface can be replaced, the polishing device is practical after the polishing ring 2 and the polishing surface is replaced, and the polishing device is used for polishing device.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (8)

1. A diamond roller with replaceable grinding surfaces, comprising:

a wheel body (1);

convenient locking mechanical system, it sets up on wheel body (1), convenient locking mechanical system is including setting up respectively first mounting disc (6) and second mounting disc (7) on the double-phase relative lateral wall of wheel body (1), first mounting disc (6) with second mounting disc (7) circumference outer wall is movable sleeve respectively and is equipped with grinding ring (2) and polishing ring (3) of polishing, first mounting disc (6) with second mounting disc (7) are kept away from all be provided with locking Assembly on the lateral wall of wheel body (1), locking Assembly be used for with grinding ring (2) and polishing ring (3) of polishing are installed fixedly.

2. The diamond roller with the replaceable grinding surface as claimed in claim 1, wherein the first mounting disc (6) and the second mounting disc (7) are uniformly provided with a plurality of positioning grooves (8) on the circumferential outer wall, a plurality of accommodating grooves (9) communicated with the positioning grooves (8) are uniformly formed in the first mounting disc (6) and the second mounting disc (7), a plurality of sliding grooves (10) communicated with the accommodating grooves (9) are uniformly formed in the side walls of the first mounting disc (6) and the second mounting disc (7) far away from the roller body (1), and the locking assembly is arranged in the accommodating grooves (9).

3. The diamond roller with replaceable grinding surface as claimed in claim 2, characterized in that the circumferential inner walls of the grinding ring (2) and the grinding and polishing ring (3) are respectively and uniformly provided with a plurality of first projections (4) and a plurality of second projections (16), and the first projections (4) and the second projections (16) are matched with the positioning grooves (8).

4. The diamond roller with the replaceable grinding surface according to claim 3, wherein the locking assembly comprises a limiting circular block (11), the limiting circular block (11) is slidably arranged in the accommodating groove (9), a spring (13) is arranged in the accommodating groove (9), and two ends of the spring (13) are respectively connected with a side wall, close to the center of the wheel body (1), of the limiting circular block (11) and an inner wall, close to the center of the wheel body (1), of the accommodating groove (9).

5. The diamond roller with the replaceable grinding surface as claimed in claim 4, wherein a positioning column (12) is arranged on the side wall of the limiting round block (11) far away from the center of the roller body (1), and one end of the positioning column (12) far away from the limiting round block (11) extends into the positioning groove (8).

6. A replaceable grinding surface diamond roller according to claim 5, characterized in that a connecting block (14) is arranged on the outer wall of the limiting round block (11), one end of the connecting block (14) far away from the limiting round block (11) extends out of the sliding groove (10) through the sliding groove (10), the connecting block (14) is connected with the sliding groove (10) in a sliding mode, and a pulling plate (15) is arranged at one end of the connecting block (14) far away from the limiting round block (11).

7. The diamond roller with the replaceable grinding surface as claimed in claim 5, wherein the side wall of the first lug (4) close to the center of the grinding ring (2) and the side wall of the second lug (16) close to the center of the polishing ring (3) are respectively provided with a first limiting hole (5) and a second limiting hole (17), and the first limiting hole (5) and the second limiting hole (17) can accommodate the positioning column (12) to be inserted.

8. The diamond roller with the replaceable grinding surface as claimed in claim 7, characterized in that the side walls of the grinding ring (2) and the polishing ring (3) away from the roller body (1) are circumferentially provided with heat dissipation grooves (18).

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