Application of resin liquid to diamond grinding wheel
A diamond grinding wheel and resin liquid technology, which is applied in metal processing equipment, grinding equipment, grinding/polishing equipment, etc., can solve the problems of poor sintering process quality and sintering effect affecting the adhesion firmness, etc., to improve the bonding strength Effect
Inactive Publication Date: 2013-04-03
GUILIN DIAMOND IND TECHN
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The base is generally made of aluminum, and the adhesion between it and the working layer is generally sintered. The sintering effect directly affects the adhesion firmness, and the quality of the traditional sintering process is not good.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreExamples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0010] The production process steps of the present invention are:
[0011] a, cleaning the aluminum substrate;
[0012] b. Apply the resin liquid evenly on the bonding surface of the aluminum substrate. It is required that all the bonding surfaces of the aluminum substrate should be coated with a uniform layer of resin liquid;
[0013] c. According to the existing sintering method, the aluminum matrix is loaded into the mold and then sintered.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention aims to a sintering method with high adhesion strength between a working layer and an al-based layer, namely the application of the resin liquid to the diamond grinding wheel. The application comprises the process steps: a, cleaning the al-based body; and b, uniformly brushing the resin liquid on the adhesion surface of the al-based body until each of all the adhesion surfaces of the al-based body is uniformly covered with a layer of resin liquid, and mounting the al-based body in a die for sintering in a conventional way.
Description
technical field [0001] The invention relates to the application of resin liquid in the manufacturing process of diamond resin bond grinding wheel. Background technique [0002] Using diamond abrasive as raw material and resin powder as binder, the circular bonded abrasive with a through hole in the center is called diamond resin grinding wheel. The structure of the diamond resin grinding wheel generally consists of three parts: the working layer (ie, the diamond layer), the matrix, and the transition layer. Diamond grinding wheel has high hardness, high strength, and strong grinding ability. It is mainly used for grinding high and hard alloys, non-metallic materials, cutting hard and brittle cemented carbide, non-metallic minerals, etc., such as cemented carbide, ceramics, agate, optical glass , semiconductor materials and wear-resistant cast iron, stone, etc. [0003] The base is generally made of aluminum, and the adhesion between it and the working layer is generally si...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B24D18/00
Inventor 不公告发明人
Owner GUILIN DIAMOND IND TECHN