CN203092370U - Corundum-ceramic grinding wheel for wooden door lace groove - Google Patents
Corundum-ceramic grinding wheel for wooden door lace groove Download PDFInfo
- Publication number
- CN203092370U CN203092370U CN 201320066088 CN201320066088U CN203092370U CN 203092370 U CN203092370 U CN 203092370U CN 201320066088 CN201320066088 CN 201320066088 CN 201320066088 U CN201320066088 U CN 201320066088U CN 203092370 U CN203092370 U CN 203092370U
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- CN
- China
- Prior art keywords
- lace groove
- wooden door
- grinding wheel
- corundum
- lace
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a corundum-ceramic grinding wheel for a wooden door lace groove, and relates to the technical field of grinding wheels, in particular to a grinding wheel for grinding the wooden door lace groove. The corundum-ceramic grinding wheel for the wooden door lace groove is formed by a working layer (1), a transition layer (2) and a base body (3), and the outer cylindrical surface and the rear side surface of the circular working layer (1) are connected through an arc transition surface (4). A circular protrusion (5) is arranged on the front side of the working layer (1) along the periphery of the working layer (1), and the cross section of the circular protrusion (5) is in a semi-circle shape. The corundum-ceramic grinding wheel for the wooden door lace groove solves the problems that at present the wooden door lace groove can only be grinded and processed manually and efficiency is low. The corundum-ceramic grinding wheel for the wooden door lace groove is provided with the circular protrusion, the other corner of the working layer is also in an arc shape, and the shape of the working layer is right matched with that of the wooden door lace groove. The corundum-ceramic grinding wheel for the wooden door lace groove is used for processing the wooden door lace groove and capable of replacing manual grinding carried out on the wooden door lace groove by workers, and improves working efficiency.
Description
Technical field
The utility model relates to the emery wheel technical field, is specifically related to a kind of special grinding wheel for the grinding of timber lace groove.
Background technology
Emery wheel mixes through pressed compact, drying, roasting and makes the grinding tool of the various shapes such as loose plate-like, colyliform with abrasive material and bond.There is the circular fixed structure grinding tool of through hole in the central authorities that emery wheel is made with abrasive material and bond resin etc.Emery wheel is a kind of that in grinding tool, consumption is maximum, use face is the widest, and High Rotation Speed during use can be roughly ground cylindrical, inner circle, plane and the various profiles etc. of metal or non-metal workpiece, half fine grinding and fine grinding and fluting and cut-out etc.The corundum ceramic emery wheel is that to take diamond, ceramic abrasive be raw material, makes bond with metal powder, resin-oatmeal, pottery and plated metal respectively, and the central authorities of making have the circular bonded abrasive tool of through hole to be called skive.
Grinding wheel structure generally is comprised of working lining, matrix, transition zone three parts.Working lining, by abrasive material, bond and media assemblage, is the working portion of emery wheel.Transition zone, by bond, metal powder and media assemblage, is that diamond layer is connected to the part on matrix securely.Matrix, for accepting abrasive material, and be clamped on grinding machine spindle with ring flange in use securely, generally understands the aluminium alloy, bakelite is made matrix, and matrix also can be processed by aluminium, steel or bakelite, plays supporting working lining and the grinding tool that is installed.
Timber lace groove has arc-shaped groove, adopts existing emery wheel can't directly carry out grinding, and timber lace groove can only adopt by hand and carry out grinding at present, has inefficient shortcoming.
The utility model content
The utility model provides timber lace groove special-purpose corundum ceramic emery wheel, and the utility model has solved current timber lace groove and can only adopt craft to carry out grinding, has inefficient problem.
For addressing the above problem, the utility model adopts following technical scheme: the special-purpose corundum ceramic emery wheel of timber lace groove consists of working lining 1, transition zone 2 and matrix 3; Between working lining 1 outer cylinder surface of annular and trailing flank, by the excessive face 4 of circular arc, be connected.
The annular protrusion 5 arranged along circumference is arranged in the front side of working lining 1, and annular protrusion 5 cross sections are semicircle.
The utility model is provided with annular projection, and the another one angle of working lining is also circular arc, and the working lining shape is just in time coincide with timber lace groove shape.The utility model is exclusively used in processing timber lace groove, can replace the workman and by hand timber lace groove be carried out to grinding, has improved operating efficiency.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model cutaway view.
Symbol description in figure: working lining 1, transition zone 2, matrix 3, the excessive face 4 of circular arc, annular protrusion 5.
The specific embodiment
below with best embodiment, the utility model is described in detail
.
As shown in Figure 1-2, the special-purpose corundum ceramic emery wheel of timber lace groove, consist of working lining 1, transition zone 2 and matrix 3; Between working lining 1 outer cylinder surface of annular and trailing flank, by the excessive face 4 of circular arc, be connected.
The annular protrusion 5 arranged along circumference is arranged in the front side of working lining 1, and annular protrusion 5 cross sections are semicircle.
The radius in annular protrusion 5 cross sections is 4.6 millimeters.
The radius of curvature of the excessive face 4 of circular arc is 2.3 millimeters.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.
Claims (4)
1. the special-purpose corundum ceramic emery wheel of timber lace groove, consist of working lining (1), transition zone (2) and matrix (3); It is characterized in that, be connected by the excessive face of circular arc (4) between the working lining of annular (1) outer cylinder surface and trailing flank.
2. the special-purpose corundum ceramic emery wheel of timber lace groove as claimed in claim 1, is characterized in that the annular protrusion (5) arranged along circumference is arranged in the front side of working lining (1), and annular protrusion (5) cross section is semicircle.
3. the special-purpose corundum ceramic emery wheel of timber lace groove as claimed in claim 2, is characterized in that, the radius in annular protrusion (5) cross section is 4.6 millimeters.
4. the special-purpose corundum ceramic emery wheel of timber lace groove as claimed in claim 1, is characterized in that, the radius of curvature of the excessive face of circular arc (4) is 2.3 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320066088 CN203092370U (en) | 2013-02-05 | 2013-02-05 | Corundum-ceramic grinding wheel for wooden door lace groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320066088 CN203092370U (en) | 2013-02-05 | 2013-02-05 | Corundum-ceramic grinding wheel for wooden door lace groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203092370U true CN203092370U (en) | 2013-07-31 |
Family
ID=48843813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320066088 Expired - Fee Related CN203092370U (en) | 2013-02-05 | 2013-02-05 | Corundum-ceramic grinding wheel for wooden door lace groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203092370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747877A (en) * | 2018-06-15 | 2018-11-06 | 江苏赛扬精工科技有限责任公司 | A kind of self-sharpening hard alloy cutter buffing wheel and preparation method thereof |
| CN112959229A (en) * | 2021-03-02 | 2021-06-15 | 江苏韦尔博新材料科技有限公司 | Diamond grinding wheel applied to grinding of inner wall of cast pipe |
-
2013
- 2013-02-05 CN CN 201320066088 patent/CN203092370U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747877A (en) * | 2018-06-15 | 2018-11-06 | 江苏赛扬精工科技有限责任公司 | A kind of self-sharpening hard alloy cutter buffing wheel and preparation method thereof |
| CN108747877B (en) * | 2018-06-15 | 2022-06-14 | 江苏赛扬精工科技有限责任公司 | Self-sharpening hard alloy cutter polishing grinding wheel and preparation method thereof |
| CN112959229A (en) * | 2021-03-02 | 2021-06-15 | 江苏韦尔博新材料科技有限公司 | Diamond grinding wheel applied to grinding of inner wall of cast pipe |
| CN112959229B (en) * | 2021-03-02 | 2023-03-14 | 江苏韦尔博新材料科技有限公司 | Diamond grinding wheel applied to grinding of inner wall of cast pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 330700 Fengxin Industrial Park, Jiangxi, Yichun Patentee after: Jiangxi crown grinding Limited by Share Ltd Address before: 330000 Fengxin Industrial Park, Jiangxi, Yichun Patentee before: Jiangxi Guanyi Grinding Wheel Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20200205 |