CN201405270Y - Diamond grinding wheel cutter specialized for cutting magnetic material - Google Patents
Diamond grinding wheel cutter specialized for cutting magnetic material Download PDFInfo
- Publication number
- CN201405270Y CN201405270Y CN2009200894687U CN200920089468U CN201405270Y CN 201405270 Y CN201405270 Y CN 201405270Y CN 2009200894687 U CN2009200894687 U CN 2009200894687U CN 200920089468 U CN200920089468 U CN 200920089468U CN 201405270 Y CN201405270 Y CN 201405270Y
- Authority
- CN
- China
- Prior art keywords
- wheel cutter
- diamond
- magnetic material
- steel substrate
- grinding wheel
- 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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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to a diamond grinding wheel cutter specialized for cutting magnetic materials, which can effectively solve the problems of bad abrasive resistance, low cutting efficiency, short service life and high production cost by adopting the following technical scheme: the diamond grinding wheel cutter comprises a steel substrate and an installing and fixing orifice in the center thereof, the steel substrate takes on a disc body, and diamond cutter bodies are sintered in the periphery of the disc body through a metallic bond layer. The diamond grinding wheel cutter has simple and novel structure, easy production, low cost, long service life and remarkable economic and social benefits.
Description
One, technical field
The utility model relates to cutter, particularly a kind of magnetic material cutting special diamond emery wheel cutter.
Two, background technology
The diamond cut cutter is cutting articles for use commonly used in the processing of hard product, and the processing cutting as to hard metal, hard magnetic material is absolutely necessary, its structure mainly is made of matrix and cutter hub, but owing to structural problem, in use wears no resistance, cutting efficiency is low, service life is short, and the production cost height is particularly when the demanding product of cutting accuracy, do not reach required precision, therefore, be difficult to satisfy the needs in the actual production, so the improvement of its cutter is imperative.
Three, utility model content
At above-mentioned situation, for overcoming the prior art defective, the purpose of the utility model just provides a kind of magnetic material cutting special diamond emery wheel cutter, can effectively solve and wear no resistance, cutting efficiency is low, and service life is short, the problem that production cost is high, the technical scheme of its solution is, include the hole that installs and fixes at steel substrate and steel substrate center, steel substrate is wafer body, through metallic bond layer sintering the diamond cut cutter hub is arranged on the wafer body periphery, the utility model is simple in structure, novelty is easily produced the cost height, long service life has good economic and social benefit.
Four, description of drawings
Accompanying drawing is a structural section front view of the present utility model.
Five, the specific embodiment
Below in conjunction with accompanying drawing to the specific embodiment of the present utility model and detailed description.
Shown in accompanying drawing, what the utility model included steel substrate 1 and steel substrate center installs and fixes hole 2, and steel substrate 1 is wafer body, through metallic bond layer 4 sintering diamond cut cutter hub 3 is arranged on the wafer body periphery.
In order to guarantee result of use, said metallic bond is copper powder, nickel powder, glass putty, iron powder or its composition; Said diamond cut cutter hub 3 is the annulus plates, and its ring width is 5-8mm, and thickness is 0.8 ± 0.02mm, and diameter is 180mm; Said steel substrate thickness and diamond cut cutter hub 3 thickness are the 0.1-0.2mm of symmetry, and its external diameter is identical with the inner ring surface diameter of diamond cut cutter hub; The diameter that installs and fixes hole 2 is 50.8mm.
It is to be noted, above-mentioned only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, any those skilled in the art, in not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little changes or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
The utility model has solved the problem of processing precise control technology behind the large grinding, compares with similar products at home and abroad, has following advantage:
The production controllability is strong, constant product quality, and the production efficiency height, delivery cycle is short, and price is low, Be easy to popularization and application; Cutting efficiency improves 15-20%, reduces use cost 40%, but technical scaleization in batches Produce, good economic and social benefit is arranged.
Claims (4)
1, a kind of magnetic material cutting special diamond emery wheel cutter, what include steel substrate (1) and steel substrate center installs and fixes hole (2), it is characterized in that steel substrate (1) is wafer body, through metallic bond layer sintering diamond cut cutter hub (3) is arranged on the wafer body periphery.
2, magnetic material cutting special diamond emery wheel cutter according to claim 1 is characterized in that said diamond cut cutter hub (3) is the annulus plates, and its ring width is 5-8mm, and thickness is 0.8 ± 0.02mm, and diameter is 180mm.
3, magnetic material cutting special diamond emery wheel cutter according to claim 1, it is characterized in that, said steel substrate thickness and diamond cut cutter hub (3) thickness are the 0.1-0.2mm of symmetry, and its external diameter is identical with the inner ring surface diameter of diamond cut cutter hub.
4, magnetic material cutting special diamond emery wheel cutter according to claim 1 is characterized in that the said diameter that installs and fixes hole (2) is 50.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200894687U CN201405270Y (en) | 2009-04-08 | 2009-04-08 | Diamond grinding wheel cutter specialized for cutting magnetic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200894687U CN201405270Y (en) | 2009-04-08 | 2009-04-08 | Diamond grinding wheel cutter specialized for cutting magnetic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201405270Y true CN201405270Y (en) | 2010-02-17 |
Family
ID=41676192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200894687U Expired - Fee Related CN201405270Y (en) | 2009-04-08 | 2009-04-08 | Diamond grinding wheel cutter specialized for cutting magnetic material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201405270Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139059A (en) * | 2017-06-12 | 2017-09-08 | 芜湖天航科技（集团）股份有限公司 | Angle cutting machine |
-
2009
- 2009-04-08 CN CN2009200894687U patent/CN201405270Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139059A (en) * | 2017-06-12 | 2017-09-08 | 芜湖天航科技（集团）股份有限公司 | Angle cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HENAN KEEN SURPERHARD MATERIALS TECHNOLOGY CO., LTD. Assignor: Hu Yongqiang Contract record no.: 2010410000082 Denomination of utility model: Diamond grinding wheel cutter specialized for cutting magnetic material Granted publication date: 20100217 License type: Exclusive License Record date: 20100812 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20120408 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HENAN KEEN SURPERHARD MATERIALS TECHNOLOGY CO., LTD. Assignor: Hu Yongqiang Contract record no.: 2010410000082 Denomination of utility model: Diamond grinding wheel cutter specialized for cutting magnetic material Granted publication date: 20100217 License type: Exclusive License Record date: 20100812 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |