CN110000713A - A kind of novel super-hard grinding wheel - Google Patents
A kind of novel super-hard grinding wheel Download PDFInfo
- Publication number
- CN110000713A CN110000713A CN201910327299.4A CN201910327299A CN110000713A CN 110000713 A CN110000713 A CN 110000713A CN 201910327299 A CN201910327299 A CN 201910327299A CN 110000713 A CN110000713 A CN 110000713A
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- China
- Prior art keywords
- parts
- grinding wheel
- novel super
- water
- powder
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a kind of novel super-hard grinding wheels, including 10~30 parts of white fused alumina abrasive material, 30~70 parts of cubic boron nitride abrasive materials, 5~15 parts of alumina hollow ball, 10~25 parts of ceramic powder, 5~10 parts of dextrine powder, 1~2 part of water.A kind of novel super-hard Wheel hardness disclosed by the invention is high, long service life, Wear-resistant, high-temperature resistant, and manufacturing cost is low.
Description
Technical field
The present invention relates to grinding wheel technical fields, and in particular to a kind of novel super-hard grinding wheel.
Background technique
Grinding wheel is most important one kind grinding tool in grinding, since abrasive material, bonding agent and manufacturing process are different, grinding wheel
Characteristic difference is very big, therefore has an important influence to the processing quality, productivity and economy of grinding, and grinding wheel is under high speed rotation
It is ground, and existing grinding wheel has falling off for particle in grinding process, the particle to fall off throws away prestige under high speed rotation
The safety of processing staff is coerced, service life is shorter, and cost is high.
Summary of the invention
The purpose of the present invention is to solve the above-mentioned problems, provides a kind of novel super-hard grinding wheel.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of novel super-hard grinding wheel, is made of following raw material according to parts by weight: 10~30 parts of white fused alumina abrasive material, cubic boron nitride
30~70 parts of abrasive material, 5~15 parts of alumina hollow ball, 10~25 parts of ceramic powder, 5~10 parts of dextrine powder, 1~2 part of water.
Further, it is made of following raw material according to parts by weight: 15 parts of white fused alumina abrasive material, cubic boron nitride abrasive materials 45
Part, 8 parts of alumina hollow ball, 15 parts of ceramic powder, 7 parts of dextrine powder, 1.3 parts of water.
Further, it is made of following raw material according to parts by weight: 25 parts of white fused alumina abrasive material, cubic boron nitride abrasive materials 65
Part, 12 parts of alumina hollow ball, 20 parts of ceramic powder, 9 parts of dextrine powder, 1.8 parts of water.
Further, the dextrine powder is made after bonding water material in being added to grinding wheel raw material after first mixing with the water.
The beneficial effects of the present invention are: a kind of novel super-hard Wheel hardness disclosed by the invention is high, long service life is wear-resisting
High temperature resistant, manufacturing cost are low.
Specific embodiment
The following examples can make those skilled in the art that the present invention be more fully understood, but not limit in any way
The present invention.
Embodiment 1
A kind of novel super-hard grinding wheel, is made of following raw material according to weight number: white fused alumina abrasive material 150g, cubic boron nitride abrasive materials
450g, alumina hollow ball 80g, ceramic powder 150g, dextrine powder 70g, water 13g.
Embodiment 2
A kind of novel super-hard grinding wheel, is made of following raw material according to weight number: white fused alumina abrasive material 250g, cubic boron nitride abrasive materials
650g, alumina hollow ball 120g, ceramic powder 200g, dextrine powder 90g, water 18g.
It will be understood by those skilled in the art that above embodiments are only exemplary embodiments, without departing substantially from spirit of the invention
In the case where range, a variety of variations can be carried out, replaced and changed.
Claims (4)
1. a kind of novel super-hard grinding wheel, which is characterized in that be made of following raw material according to parts by weight: white fused alumina abrasive material 10~30
Part, 30~70 parts of cubic boron nitride abrasive materials, 5~15 parts of alumina hollow ball, 10~25 parts of ceramic powder, 5~10 parts of dextrine powder, water
1~2 part.
2. a kind of novel super-hard grinding wheel according to claim 1, which is characterized in that according to parts by weight by following raw material group
At: 15 parts of white fused alumina abrasive material, 45 parts of cubic boron nitride abrasive materials, 8 parts of alumina hollow ball, 15 parts of ceramic powder, 7 parts of dextrine powder, water
1.3 part.
3. a kind of novel super-hard grinding wheel according to claim 1, which is characterized in that according to parts by weight by following raw material group
At: 25 parts of white fused alumina abrasive material, 65 parts of cubic boron nitride abrasive materials, 12 parts of alumina hollow ball, 20 parts of ceramic powder, 9 parts of dextrine powder, water
1.8 part.
4. according to claim 1, claim 2 and a kind of novel super-hard grinding wheel as claimed in claim 3, which is characterized in that institute
It states and is made after dextrine powder is first mixed with the water after bonding water material in being added to grinding wheel raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910327299.4A CN110000713A (en) | 2019-04-23 | 2019-04-23 | A kind of novel super-hard grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910327299.4A CN110000713A (en) | 2019-04-23 | 2019-04-23 | A kind of novel super-hard grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110000713A true CN110000713A (en) | 2019-07-12 |
Family
ID=67173617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910327299.4A Pending CN110000713A (en) | 2019-04-23 | 2019-04-23 | A kind of novel super-hard grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110000713A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1752049A (en) * | 2005-08-08 | 2006-03-29 | 河南莱盟特磨料磨具有限公司 | Cubic boron nitride ceramic binder parallel abrasion wheel and its production method |
| JP2007260810A (en) * | 2006-03-28 | 2007-10-11 | Toyoda Van Moppes Ltd | Resin-impregnated grindstone |
| CN101913122A (en) * | 2010-07-21 | 2010-12-15 | 安泰科技股份有限公司 | Method for preparing ceramic bond super-hard abrasive tool |
| CN102837266A (en) * | 2012-08-29 | 2012-12-26 | 天津大学 | Ceramic bond CBN (Cubic Boron Nitride) abrasive wheel for double end surface grinding |
| CN106747376A (en) * | 2016-12-29 | 2017-05-31 | 富耐克超硬材料股份有限公司 | A kind of vitrified bond for super-hard compound material and preparation method thereof, super-hard compound material and preparation method thereof |
| CN108098604A (en) * | 2017-12-30 | 2018-06-01 | 新乡市中开科技发展有限公司 | A kind of polishing train special grinding wheel containing super hard abrasive vitrified bond and preparation method thereof |
| CN109465757A (en) * | 2018-10-31 | 2019-03-15 | 广东奔朗新材料股份有限公司 | A kind of vitrified bond and preparation method thereof and the application in CBN grinding wheel |
-
2019
- 2019-04-23 CN CN201910327299.4A patent/CN110000713A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1752049A (en) * | 2005-08-08 | 2006-03-29 | 河南莱盟特磨料磨具有限公司 | Cubic boron nitride ceramic binder parallel abrasion wheel and its production method |
| JP2007260810A (en) * | 2006-03-28 | 2007-10-11 | Toyoda Van Moppes Ltd | Resin-impregnated grindstone |
| CN101913122A (en) * | 2010-07-21 | 2010-12-15 | 安泰科技股份有限公司 | Method for preparing ceramic bond super-hard abrasive tool |
| CN102837266A (en) * | 2012-08-29 | 2012-12-26 | 天津大学 | Ceramic bond CBN (Cubic Boron Nitride) abrasive wheel for double end surface grinding |
| CN106747376A (en) * | 2016-12-29 | 2017-05-31 | 富耐克超硬材料股份有限公司 | A kind of vitrified bond for super-hard compound material and preparation method thereof, super-hard compound material and preparation method thereof |
| CN108098604A (en) * | 2017-12-30 | 2018-06-01 | 新乡市中开科技发展有限公司 | A kind of polishing train special grinding wheel containing super hard abrasive vitrified bond and preparation method thereof |
| CN109465757A (en) * | 2018-10-31 | 2019-03-15 | 广东奔朗新材料股份有限公司 | A kind of vitrified bond and preparation method thereof and the application in CBN grinding wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190712 |
|
| RJ01 | Rejection of invention patent application after publication |