CN210126007U - Composite grinding wheel - Google Patents
Composite grinding wheel Download PDFInfo
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- CN210126007U CN210126007U CN201920502735.2U CN201920502735U CN210126007U CN 210126007 U CN210126007 U CN 210126007U CN 201920502735 U CN201920502735 U CN 201920502735U CN 210126007 U CN210126007 U CN 210126007U
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- wheel
- grinding
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Abstract
The utility model relates to a compound grinding wheel, including the grinding centre wheel to and be located the reinforcing wheel of grinding centre wheel both sides, grinding centre wheel center is equipped with the installation department that perforates and be equipped with outside extension, be equipped with the wearing layer on the reinforcing wheel, and reinforce and take turns to evenly distributed and have the lightening hole, grinding centre wheel periphery still is fixed with wear-resisting jacket layer, the blank department of grinding centre wheel still is equipped with the strengthening rib. The advantages are that: the thickness and the strength of the grinding wheel are improved and the service life of the grinding wheel is prolonged through multilayer compounding; and the reinforcing wheel is also provided with lightening holes, so that the mass of the reinforcing wheel is reduced.
Description
Technical Field
The utility model relates to a grinding tool technical field especially relates to a compound grinding wheel.
Background
The grinding wheel is a common consolidation grinding tool, and is mainly used for performing rough grinding, semi-finish grinding, grooving, cutting off and other operations on an outer circle, an inner circle, a plane and other molded surfaces of a metal or nonmetal workpiece. In the grinding wheel working chamber in the prior art, a grinding wheel rotating at a high speed is in contact with a processed workpiece and applies pressure, so that friction is generated, and the purpose of grinding is achieved.
Therefore, a new technical solution is required to solve the above problems.
Disclosure of Invention
The utility model aims at: a composite grinding wheel is provided.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a compound grinding wheel, includes grinding centre wheel to and be located the reinforcing wheel of grinding centre wheel both sides, grinding centre wheel center is equipped with the perforation and perforates and is equipped with the installation department that outwards extends, be equipped with the wearing layer on the reinforcing wheel, and reinforcing takes turns to evenly distributed and has the lightening hole.
And a wear-resistant sleeve layer is further fixed on the periphery of the grinding center wheel.
And a reinforcing rib is arranged at the blank of the grinding center wheel.
In the above technical scheme, compared with the prior art, the beneficial effect that reaches is: the thickness and the strength of the grinding wheel are improved and the service life of the grinding wheel is prolonged through multilayer compounding; and the reinforcing wheel is also provided with lightening holes, so that the mass of the reinforcing wheel is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1, the utility model discloses a compound grinding wheel, including grinding centre wheel 1 to and be located the reinforcing wheel 2 of 1 both sides of grinding centre wheel, the grinding centre wheel 1 center of telling is equipped with and perforates 3 and be equipped with outside extension's installation department 4, be equipped with wearing layer 5 on the reinforcing wheel 2, and evenly distributed has lightening hole 6 on the reinforcing wheel 2.
In the technical scheme, the reinforcing wheel 2 is arranged outside the grinding center wheel 1, so that the difficulty and the thickness of the grinding center wheel 1 can be enhanced, and the service life of the grinding center wheel is prolonged.
And a wear-resistant sleeve layer 7 is further fixed on the periphery of the grinding center wheel 1.
In the above technical solution, the wear-resistant jacket layer 7 is designed to increase the durability of the grinding center wheel 1.
And a reinforcing rib 8 is further arranged at the blank of the grinding center wheel 1.
In the technical scheme, the strength of the grinding center wheel 1 can be increased by the design of the reinforcing ribs 8.
In the above technical scheme, compared with the prior art, the beneficial effect that reaches is: the thickness and the strength of the grinding wheel are improved and the service life of the grinding wheel is prolonged through multilayer compounding; and the weight-reducing holes 6 are also arranged on the reinforcing wheel 2, so that the mass of the reinforcing wheel is reduced.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (3)
1. A compound grinding wheel is characterized in that: the wheel comprises a grinding center wheel and reinforcing wheels positioned on two sides of the grinding center wheel, wherein a through hole is formed in the center of the grinding center wheel, an installation part extending outwards is formed in the through hole, a wear-resistant layer is arranged on the reinforcing wheels, and lightening holes are uniformly distributed in the reinforcing wheels.
2. A composite grinding wheel according to claim 1, characterized in that: and a wear-resistant sleeve layer is further fixed on the periphery of the grinding center wheel.
3. A composite grinding wheel according to claim 1, characterized in that: and a reinforcing rib is arranged at the blank of the grinding center wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502735.2U CN210126007U (en) | 2019-04-12 | 2019-04-12 | Composite grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502735.2U CN210126007U (en) | 2019-04-12 | 2019-04-12 | Composite grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210126007U true CN210126007U (en) | 2020-03-06 |
Family
ID=69661842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920502735.2U Active CN210126007U (en) | 2019-04-12 | 2019-04-12 | Composite grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210126007U (en) |
-
2019
- 2019-04-12 CN CN201920502735.2U patent/CN210126007U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |