CN216913429U - Prevent novel grinding wheel of deformation - Google Patents
Prevent novel grinding wheel of deformation Download PDFInfo
- Publication number
- CN216913429U CN216913429U CN202123342849.1U CN202123342849U CN216913429U CN 216913429 U CN216913429 U CN 216913429U CN 202123342849 U CN202123342849 U CN 202123342849U CN 216913429 U CN216913429 U CN 216913429U
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Abstract
The utility model discloses a novel grinding wheel capable of preventing deformation, wherein a first flat net is arranged below an upper pressing ring, a first resin layer is arranged below the first flat net, a first three-dimensional net is arranged below the first resin layer, a second resin layer is arranged below the first three-dimensional net, a second flat net is arranged below the second resin layer, a third resin layer is arranged below the second flat net, a second three-dimensional net is arranged below the third resin layer, a fourth resin layer is arranged below the second three-dimensional net, a third flat net is arranged below the fourth resin layer, and a lower pressing ring is arranged below the third flat net.
Description
Technical Field
The utility model relates to the technical field of grinding wheels, in particular to a novel grinding wheel capable of preventing deformation.
Background
The grinding wheel is a grinding sheet used for grinding and cutting, and is easy to deform or deform in use in the storage or use process at present because the grinding wheel is in a sheet shape.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel grinding wheel capable of preventing deformation, aiming at overcoming the defects of the prior art, and aims to solve at least one technical problem.
The technical scheme for solving the technical problems is as follows: a novel grinding wheel piece capable of preventing deformation comprises a grinding wheel body, a first flat net, a first resin layer, a first three-dimensional net, a second resin layer, a second flat net, a third resin layer, a second three-dimensional net, a fourth resin layer, a third flat net, a pressing ring, an upper pressing ring and a lower pressing ring, wherein the three-dimensional net comprises the first three-dimensional net and the second three-dimensional net, the first flat net is arranged below the upper pressing ring, the first resin layer is arranged below the first flat net, the first three-dimensional net is arranged below the first resin layer, the second resin layer is arranged below the first three-dimensional net, the second flat net is arranged below the second resin layer, the third resin layer is arranged below the third resin layer, the fourth resin layer is arranged below the second three-dimensional net, and the third flat net is arranged below the fourth resin layer, a lower pressing ring is arranged below the third flat screen, the three-dimensional screen is in a circular folding fan shape, a plurality of divergent creases are arranged on the three-dimensional screen, and a through hole is formed in the middle of the three-dimensional screen.
Furthermore, the upper pressing ring, the first flat net, the first resin layer, the first three-dimensional net, the second resin layer, the second flat net, the third resin layer, the second three-dimensional net, the fourth resin layer, the third flat net, the pressing ring and the lower pressing ring are integrally pressed and formed.
Furthermore, the first flat net, the first three-dimensional net, the second flat net, the second three-dimensional net and the third flat net are all made of glass silk screen materials.
Further, the three-dimensional net is tightly attached to the resin layer.
The utility model has the beneficial effects that:
according to the utility model, the three-dimensional net and the multiple layers of resin layers are arranged, and the three-dimensional net is matched with the resin layers to form the stable wavy resin layers after pressing, so that the grinding wheel is stable in structure and can play a role in supporting the grinding wheel body, and the deformation or the deformation of the grinding wheel can be avoided during storage or use.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic cross-sectional view of the present invention.
Fig. 3 is a schematic top view of the three-dimensional net according to the present invention.
Fig. 4 is a schematic side view of the three-dimensional net according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
a grinding wheel body 1; a first flat net 11; a first resin layer 12; a first three-dimensional net 13; a second resin layer 14; a second flat net 15; a third resin layer 16; a second three-dimensional net 17; a fourth resin layer 18; a third flat net 19; a pressure ring 2; an upper pressure ring 21; the lower press ring 22, the three-dimensional net 3 and the crease 31.
Detailed Description
The utility model will now be further illustrated by reference to specific examples, which are intended to be illustrative only and not to limit the scope of the utility model. Further, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents may fall within the scope of the utility model as defined in the appended claims.
Referring to fig. 1 to 4, the utility model is a schematic structural diagram, and includes a grinding wheel body 1, a first flat net 11, a first resin layer 12, a first three-dimensional net 13, a second resin layer 14, a second flat net 15, a third resin layer 16, a second three-dimensional net 17, a fourth resin layer 18, a third flat net 19, a press ring 2, an upper press ring 21, and a lower press ring 22, where the three-dimensional net 3 includes the first three-dimensional net 13 and the second three-dimensional net 17, the first flat net 11 is disposed below the upper press ring 21, the first resin layer 12 is disposed below the first flat net 11, the first three-dimensional net 13 is disposed below the first resin layer 12, the second resin layer 14 is disposed below the first three-dimensional net 13, the second flat net 15 is disposed below the second resin layer 14, the third resin layer 16 is disposed below the second flat net 15, the second three-dimensional net 17 is disposed below the third resin layer 16, the fourth resin layer 18 is disposed below the second three-dimensional net 17, a third flat net 19 is arranged below the fourth resin layer 18, a lower pressing ring 22 is arranged below the third flat net 19, the three-dimensional net 3 is in a circular folding fan shape, the three-dimensional net 3 is provided with a plurality of divergent folding lines 31, and a through hole is formed in the middle of the three-dimensional net 3.
The upper press ring 21, the first flat net 11, the first resin layer 12, the first three-dimensional net 13, the second resin layer 14, the second flat net 15, the third resin layer 16, the second three-dimensional net 17, the fourth resin layer 18, the third flat net 19, the press ring 2 and the lower press ring 22 are integrally pressed and molded, the resin layers are granular resin, the three-dimensional net 3 is net-shaped, the three-dimensional net 3 can be filled with resin, after the three-dimensional net 3 is pressed, the resin layers above and below the three-dimensional net 3 can be layered to a certain degree under the action of the three-dimensional net 3, the first flat net 11, the first three-dimensional net 13, the second flat net 15, the second three-dimensional net 17 and the third flat net 19 are all made of glass silk nets, and the three-dimensional net 3 is tightly attached to the resin layers.
After the grinding wheel is pressed, a firm three-dimensional net 3-shaped structure is formed at the position where the resin particles are contacted with the three-dimensional net 3, and a plurality of layers of resin layers are arranged in a matching manner.
According to the utility model, the three-dimensional net 3 and the multiple layers of resin layers are arranged, and the three-dimensional net 3 is matched with the resin layers to form the stable wavy resin layers after pressing, so that the grinding wheel is stable in structure and can play a role in supporting the grinding wheel body 1, and the grinding wheel can be prevented from deforming or deforming during storage or use.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a prevent novel emery wheel of deformation which characterized in that: comprises a first flat net, a first resin layer, a first three-dimensional net, a second resin layer, a second flat net, a third resin layer, a second three-dimensional net, a fourth resin layer, a third flat net, an upper press ring and a lower press ring, wherein the three-dimensional net comprises the first three-dimensional net and the second three-dimensional net, the first flat net is arranged below the upper press ring, the first resin layer is arranged below the first flat net, the first three-dimensional net is arranged below the first resin layer, the second resin layer is arranged below the first three-dimensional net, the second flat net is arranged below the second resin layer, the third resin layer is arranged below the second flat net, the second three-dimensional net is arranged below the third resin layer, the fourth resin layer is arranged below the second three-dimensional net, the lower press ring is arranged below the third flat net, and the three-dimensional net is in a circular fan shape, the three-dimensional net is provided with a plurality of divergent creases, and the middle part of the three-dimensional net is provided with a through hole.
2. A novel grinding wheel for preventing deformation as set forth in claim 1, wherein: go up clamping ring, first plain net, first resin layer, first three-dimensional net, second resin layer, second plain net, third resin layer, the three-dimensional net of second, fourth resin layer, third plain net, the integrative compression moulding of clamping ring.
3. A novel grinding wheel for preventing deformation as set forth in claim 1, wherein: the first plain net, the first three-dimensional net, the second plain net, the second three-dimensional net and the third plain net are all made of glass silk screen materials.
4. A novel grinding wheel for preventing deformation as set forth in claim 1, wherein: the three-dimensional net is tightly attached to the resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123342849.1U CN216913429U (en) | 2021-12-29 | 2021-12-29 | Prevent novel grinding wheel of deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123342849.1U CN216913429U (en) | 2021-12-29 | 2021-12-29 | Prevent novel grinding wheel of deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216913429U true CN216913429U (en) | 2022-07-08 |
Family
ID=82255530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123342849.1U Active CN216913429U (en) | 2021-12-29 | 2021-12-29 | Prevent novel grinding wheel of deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216913429U (en) |
-
2021
- 2021-12-29 CN CN202123342849.1U patent/CN216913429U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |