CN201077030Y - Groove grinding wheel - Google Patents
Groove grinding wheel Download PDFInfo
- Publication number
- CN201077030Y CN201077030Y CNU2007200902010U CN200720090201U CN201077030Y CN 201077030 Y CN201077030 Y CN 201077030Y CN U2007200902010 U CNU2007200902010 U CN U2007200902010U CN 200720090201 U CN200720090201 U CN 200720090201U CN 201077030 Y CN201077030 Y CN 201077030Y
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- slot milling
- milling grinding
- groove
- matrix
- 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 ceramic CBN grinding wheel for machining and grinding, in particular to a groove-grind grinding wheel with simple structure and high yield, comprising a base of groove-grind grinding wheel. A charging inner hole is arranged in the center position of the base of groove-grind grinding wheel and a grinding medium layer is arranged on the outer side of the base of groove-grind grinding wheel, which is connected by an adhesive layer. A grinding wheel block is arranged on the adhesive layer and a dovetail groove is arranged between the base of groove-grind grinding wheel and the grinding medium layer. The utility model solves the problems of chip off-falling, decyclization and breakage of the workpiece during the use process of the ceramic CBN grinding wheel, and has the advantages of improving the yield of the product effectively, lowering the cost and increasing the grinding speed and the quality greatly.
Description
Technical field
The utility model relates to the ceramic CBN emery wheel of machining and grinding shaping, is specifically related to a kind of simple in structurely, effectively improves the slot milling grinding wheel of the yield rate of product.
Background technology
Pottery CBN emery wheel is widely used in all processing of exigent precision such as the bent axle, roller bearing, slide block, upper and lower covers of the core component refrigeration compressor of air-conditioning, refrigerator.The ceramic CBN slot milling grinding wheel that now a lot of producers use is because of the little piece that is very easy to of adhesive surface, decylization.Influence very much industrial expansion and the waste that causes the CBN industry resource.Characteristics of the present utility model are have individual dovetail groove mainly can increase bond area on matrix and the CBN abrasive material, can be widely used in the production and the use of ceramic CBN slot milling grinding wheel.
Summary of the invention:
The purpose of this utility model be to overcome the deficiencies in the prior art and provide a kind of simple in structure, can effectively reduce cost, increase efficient, improve the slot milling grinding wheel of the yield rate of product.
The purpose of this utility model is achieved like this: comprise the slot milling grinding wheel matrix, be provided with the endoporus that is installed in the centre position of slot milling grinding wheel matrix, arranged outside at the slot milling grinding wheel matrix has abrasive material to connect by tack coat, tack coat is provided with the emery wheel piece, offers dovetail groove between slot milling grinding wheel matrix and abrasive material.The material of described slot milling grinding wheel matrix is an iron.The material of described abrasive material is a cubic boron nitride.The material of described tack coat is a solid gum.
The utility model can effectively improve the yield rate of product, solved ceramic CBN emery wheel in use fall piece, decylization, the problem of defective work piece has reduced production cost, improves the yield rate of product, has improved grinding speed and quality greatly.
Description of drawings:
Fig. 1 is the structural representation of the utility model slot milling grinding wheel.
Fig. 2 is the enlarged drawing of A among Fig. 1.
Fig. 3 is the side view of the utility model figure.
The specific embodiment:
As described in Fig. 1,2,3, the utility model comprises slot milling grinding wheel matrix 1, is provided with the endoporus 4 that is installed in the centre position of slot milling grinding wheel matrix 1, arranged outside at slot milling grinding wheel matrix 1 has abrasive material 2 to connect by tack coat 3, tack coat 3 is provided with the emery wheel piece, offers dovetail groove 5 between slot milling grinding wheel matrix 1 and abrasive material 2.The material of described slot milling grinding wheel matrix 1 is an iron.The material of described abrasive material 2 is a cubic boron nitride.The material of described tack coat 3 is a solid gum.
Burned emery wheel piece is removed oil and dirt respectively with acetone and alcohol.The rinse bath grinding abrasive disk matrix 1 that uses the same method, then solid gum is coated on the emery wheel piece and slot milling grinding wheel matrix 1 on, then dovetail groove 5 on the emery wheel piece that coats and the dovetail groove 5 on the slot milling grinding wheel matrix 1 are combined, through overcure, finishing detects, and makes finished product.
Claims (4)
1. slot milling grinding wheel, comprise slot milling grinding wheel matrix (1), be provided with the endoporus that is installed (4) in the centre position of slot milling grinding wheel matrix (1), it is characterized in that: the arranged outside at slot milling grinding wheel matrix (1) has abrasive material (2) to connect by tack coat (3), tack coat (3) is provided with the emery wheel piece, offers dovetail groove (5) between slot milling grinding wheel matrix (1) and abrasive material (2).
2. slot milling grinding wheel according to claim 1 is characterized in that: the material of described slot milling grinding wheel matrix (1) is an iron.
3. slot milling grinding wheel according to claim 1 is characterized in that: the material of described abrasive material (2) is a cubic boron nitride.
4. slot milling grinding wheel according to claim 1 is characterized in that: the material of described tack coat (3) is a solid gum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200902010U CN201077030Y (en) | 2007-04-28 | 2007-04-28 | Groove grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200902010U CN201077030Y (en) | 2007-04-28 | 2007-04-28 | Groove grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201077030Y true CN201077030Y (en) | 2008-06-25 |
Family
ID=39569084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200902010U Expired - Fee Related CN201077030Y (en) | 2007-04-28 | 2007-04-28 | Groove grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201077030Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847168A (en) * | 2021-01-28 | 2021-05-28 | 临颍德卡特新材料有限公司 | Manufacturing method for increasing bonding strength of ultra-thin ceramic bond grinding rotor groove CBN grinding wheel |
| CN114406917A (en) * | 2021-12-29 | 2022-04-29 | 赛尔科技(如东)有限公司 | Double-abrasive groove grinding wheel and preparation method and application thereof |
-
2007
- 2007-04-28 CN CNU2007200902010U patent/CN201077030Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847168A (en) * | 2021-01-28 | 2021-05-28 | 临颍德卡特新材料有限公司 | Manufacturing method for increasing bonding strength of ultra-thin ceramic bond grinding rotor groove CBN grinding wheel |
| CN114406917A (en) * | 2021-12-29 | 2022-04-29 | 赛尔科技(如东)有限公司 | Double-abrasive groove grinding wheel and preparation method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 Termination date: 20140428 |