CN105290980A - Circular consolidation abrasive tool adopting multiple bonding agents and preparation method thereof - Google Patents
Circular consolidation abrasive tool adopting multiple bonding agents and preparation method thereof Download PDFInfo
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- CN105290980A CN105290980A CN201510204246.5A CN201510204246A CN105290980A CN 105290980 A CN105290980 A CN 105290980A CN 201510204246 A CN201510204246 A CN 201510204246A CN 105290980 A CN105290980 A CN 105290980A
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- working lining
- abrasive tool
- inner ring
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- bonding agent
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Abstract
The invention discloses a circular consolidation abrasive tool adopting multiple bonding agents and a preparation method thereof. The consolidation abrasive tool comprises working layers, a transition layer and a basal body, wherein an outer ring working layer adopts a metal bonding agent working layer; an inner ring working layer adopts a resin bonding agent working layer; the outer ring working layer and the inner ring working layer are designed as a whole; the outer ring metal bonding agent working layer is used for strengthening the grinding efficiency; the inner ring resin bonding agent working layer is used for obtaining the grinding surface quality for rough and finish grinding; and the circular consolidation abrasive tool is simple in structure and method, and is beneficial to the quality.
Description
Technical field
The invention belongs to mechanical engineering field, particularly a kind of circular bonded abrasive tool adopting multiple bonding agent and preparation method thereof.
Background technology
Bonded abrasive tool structure is generally made up of working lining, transition zone, matrix, three parts.All the time, to single surface or the enforcement processing of two surfaces of rigid material, general employing bonded abrasive tool, because of of a great variety, structure is different, machining accuracy and the quality of this grinding tool are different, as can Pattern In Grinding Cemented Carbide, glass, pottery, the contour hard brittle material special effects tools of jewel, in recent years, along with the needs of high-speed grinding superfine grinding technology, requirements at the higher level are proposed to bonded abrasive tool, one is the object of the present invention is to provide to cut stabilised efficiency from sharpening, ensure grinding accuracy, have circular bonded abrasive tool of the multiple bonding agent of thick accurately machined employing and preparation method thereof concurrently.There is provided a kind of chip removal smooth on this basis, working lining timely and effectively can obtain clean and lubrication.
Summary of the invention
A kind of circular bonded abrasive tool adopting multiple bonding agent of the present invention's design and preparation method thereof, its bonded abrasive tool contains its bonded abrasive tool and contains working lining, transition zone, matrix, design such as its working lining and transition zone etc. is on the end face of bonded abrasive tool matrix, its outer shroud working lining adopts metallic bond working lining, inner ring working lining adopts resinoid bond working lining, by its structure one, outer shroud metallic bond working lining is utilized to strengthen grinding efficiency, inner ring resinoid bond working lining is utilized to obtain ground surface quality, in order to its thick fine ginding.
Above-mentioned working lining is divided into inside and outside circular layer by concentric design and is distributed in each concentric circumferences, and its outer-loop working lining adopts metallic bond working lining, and inner ring working lining adopts resinoid bond working lining.Above-mentioned working lining is formed by metallic bond or resinoid bond by diamond particles, and is formed on bonded abrasive tool matrix based on binding agent.
The wear particle size of above-mentioned working lining is number gradually high to inner ring from outer shroud; The design height of above-mentioned working lining is cumulative to inner ring from outer shroud, and working lining from outer shroud to inner ring adjacent ring between difference in height reduce gradually; The diameter of above-mentioned working lining increases from outer shroud gradually to inner ring.Meanwhile, for considering that chip removal accomplishes effectively cleaning and lubrication smoothly and to working lining, between above-mentioned inner ring and outer shroud, corresponding working lining is arranged radially on the parabolic path at a Tiao Guo center.
A kind of circular bonded abrasive tool adopting multiple bonding agent of the present invention's design and preparation method thereof, based on by metal adhesive working lining and resinoid bond working lining is organic forms as one, thick grinding ratio is realized with the high rigidity cutting ability of outer shroud working lining and wearability, embody its self-sharpening, simultaneously with the elastic reaction of inner ring working lining, implement micro-cutting, embody its grinding accuracy, moreover with the effective chip removal of the design of the parabolic path of its radial direction and cleaning lubrication.
Accompanying drawing explanation
Fig. 1, for representing the schematic diagram of a kind of circular bonded abrasive tool adopting multiple bonding agent and preparation method thereof of the present invention's design;
Fig. 2 is the plane of a kind of circular bonded abrasive tool adopting multiple bonding agent that the present invention designs and preparation method thereof;
symbol description
1. metallic bond working lining, 2. resinoid bond transition zone, 1-2. metallic bond working lining, 2-2. resinoid bond working lining; 3. matrix, 4. cooling fluid mouth.
Detailed description of the invention
Referring to accompanying drawing, in conjunction with the embodiments, circular bonded abrasive tool of multiple bonding agent of the present invention and preparation method thereof is described.
Embodiment
Fig. 1, for representing the schematic diagram of a kind of circular bonded abrasive tool adopting multiple bonding agent and preparation method thereof of the present invention's design; Fig. 2 is the plane of a kind of circular bonded abrasive tool adopting multiple bonding agent that the present invention designs and preparation method thereof; As Figure 1-Figure 2, the present invention's design contains matrix 3, metallic bond working lining 1 and resinoid bond transition zone 2 etc., wherein metallic bond working lining 1, is intermittently distributed on the end face of matrix 3, above-mentioned metallic bond working lining 1 is divided into inner and outer ring with concentric circular fashion design, and the transition zone that above-mentioned resinoid bond transition zone 2 is formed by resinoid bond is also formed on matrix 3 based on binding agent.Above-mentioned outer shroud adopts metallic bond working lining 1-2, and above-mentioned inner ring adopts resinoid bond working lining 2-2, and the wear particle size of working lining No. 2 increases from outer shroud gradually to inner ring, and namely the abrasive particle of working lining is tapered from outer shroud to inner ring.
Have again, in a kind of circular bonded abrasive tool adopting multiple bonding agent of the present invention's design and preparation method thereof, the diamond concentration of the metallic bond working lining 1-2 of above-mentioned outer shroud is 100%, its wear particle size amount is W30, the diamond concentration of above-mentioned resinoid bond working lining 2-2 is 75%, and wear particle size number is W28.
This design of base, utilizes outer shroud metallic bond working lining to strengthen grinding efficiency, utilizes the elasticity of inner ring resinoid bond working lining to obtain ground surface quality, in order to its thick fine ginding.
The wear particle size of above-mentioned working lining is gradually high to inner ring from outer shroud; The design height of above-mentioned working lining is cumulative to inner ring from outer shroud, and working lining from outer shroud to inner ring adjacent ring between difference in height reduce gradually; The diameter of above-mentioned working lining increases from outer shroud gradually to inner ring.Meanwhile, for considering that chip removal accomplishes effectively cleaning and lubrication smoothly and to working lining, between above-mentioned inner ring and outer shroud, corresponding working lining is arranged radially on the parabolic path at a Tiao Guo center.
Embodiment as described in the present invention above; only that the preferred embodiment of the present invention is described; not scope of the present invention is limited; under the prerequisite not departing from design aim of the present invention; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should belong in protection domain that the present invention determines.
Claims (2)
1. one kind adopts circular bonded abrasive tool of multiple bonding agent and preparation method thereof, containing working lining, transition zone, matrix; Its outer shroud working lining adopts metallic bond working lining, inner ring working lining adopts resinoid bond working lining, by its structure one, it is characterized in that, above-mentioned working lining is divided into inside and outside circular layer in concentric circles and is distributed in each concentric circumferences, its outer-loop working lining adopts metallic bond working lining, and inner ring working lining adopts resinoid bond working lining.
2. the circular bonded abrasive tool and preparation method thereof of the multiple bonding agent of employing according to claim 1, it is characterized in that, above-mentioned working lining is bonded to consolidation working lining by diamond particles by metal adhesive or resinoid bond and is embedded on matrix by binding agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204246.5A CN105290980A (en) | 2015-04-27 | 2015-04-27 | Circular consolidation abrasive tool adopting multiple bonding agents and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204246.5A CN105290980A (en) | 2015-04-27 | 2015-04-27 | Circular consolidation abrasive tool adopting multiple bonding agents and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105290980A true CN105290980A (en) | 2016-02-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510204246.5A Pending CN105290980A (en) | 2015-04-27 | 2015-04-27 | Circular consolidation abrasive tool adopting multiple bonding agents and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290980A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2231594Y (en) * | 1995-07-12 | 1996-07-24 | 武汉工业大学 | Diamond abrasive wheel for grinding internal sphere of bearing seat |
| CN1626315A (en) * | 2003-12-10 | 2005-06-15 | 吕月珍 | Composite diamond grinding wheel |
| CN1919537A (en) * | 2006-06-13 | 2007-02-28 | 广东奔朗超硬材料制品有限公司 | Edging wheel and method for making it |
| EP2735404A2 (en) * | 2007-12-28 | 2014-05-28 | Shin-Etsu Chemical Co., Ltd. | Cutting wheels, their manufacture and use |
| CN203945271U (en) * | 2014-07-04 | 2014-11-19 | 郑州磨料磨具磨削研究所有限公司 | Multiple bonding agent joint piece combination super-abrasive grinding wheel |
| CN203993582U (en) * | 2014-08-25 | 2014-12-10 | 郑州磨料磨具磨削研究所有限公司 | Combining structure super hard abrasive mill |
| JP2015058507A (en) * | 2013-09-19 | 2015-03-30 | 旭硝子株式会社 | Method for forming groove for grinding in resin bond grindstone and resin bond grindstone, and processing device for plate-like body and processing method for plate-like body |
-
2015
- 2015-04-27 CN CN201510204246.5A patent/CN105290980A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2231594Y (en) * | 1995-07-12 | 1996-07-24 | 武汉工业大学 | Diamond abrasive wheel for grinding internal sphere of bearing seat |
| CN1626315A (en) * | 2003-12-10 | 2005-06-15 | 吕月珍 | Composite diamond grinding wheel |
| CN1919537A (en) * | 2006-06-13 | 2007-02-28 | 广东奔朗超硬材料制品有限公司 | Edging wheel and method for making it |
| EP2735404A2 (en) * | 2007-12-28 | 2014-05-28 | Shin-Etsu Chemical Co., Ltd. | Cutting wheels, their manufacture and use |
| JP2015058507A (en) * | 2013-09-19 | 2015-03-30 | 旭硝子株式会社 | Method for forming groove for grinding in resin bond grindstone and resin bond grindstone, and processing device for plate-like body and processing method for plate-like body |
| CN203945271U (en) * | 2014-07-04 | 2014-11-19 | 郑州磨料磨具磨削研究所有限公司 | Multiple bonding agent joint piece combination super-abrasive grinding wheel |
| CN203993582U (en) * | 2014-08-25 | 2014-12-10 | 郑州磨料磨具磨削研究所有限公司 | Combining structure super hard abrasive mill |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
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| WD01 | Invention patent application deemed withdrawn after publication |