Current Position ：Home > Company News
Grinding wheel grinding technology
Development of grinding wheel grinding technology
Generally speaking, in accordance with the wheel speed and the height can be the grinding is divided into ordinary grinding (VS<35M/S), high speed grinding (35M/S<VS<150M/S), the highest grinding (VS>150M/S). According to the precision grinding points for the precision grinding, grinding ordinary (machining accuracy 1PN-0.1PU rough surface RA0.3PM-0.3PU), ultra precision grinding machining accuracy was lower than 0.3 in solid, surface rough degree RA>0.5PU). In accordance with the ultra high speed grinding. Creep feed grinding. High speed grinding, high efficiency deep grinding and abrasive belt grinding, fast speed for a short line grinding. High speed heavy load grinding grinding including.
High speed grinding, high speed grinding in the United States, Australia, Japan and Europe, and other developed industrial countries are developing very fast. .
Our country of high speed grinding and abrasive tool has been studied for many years, some high speed grinding technology only experimental. No walking experiments, technology is still far from mature. Especially superb grinding of industry and trade very little, in the practical application. Line speed of the grinding wheel generally still in -45M/S-60M/S.
Both at home and abroad for ultra precision grinding precision finishing, fine grinding abrasive grinding cutting deep coupling research industry micron below, in order to get to the micron size precision grinding. Following the cutting depth of micro abrasive grinding. Can be used as small as 4PN. in Japan with a laser in the artificial diamond grinding on the cut out a lot. High consistency of micro cutting edge grinding particle average diameter of resin bond diamond wheel grinding sand knot. The sharp eye surface precision of precision grinding of hard and brittle material coupling, the effect is very good, super hard material powder material is mainly used for precision grinding grinding material coupling precision of 0.025PN. developed in Japan and super electrolytic in-process dressing precision mirror surface grinding technology, making use of the super fine (or super powder) super hard abrasive abrasive grinding wheel manufacturing possible, can achieve high precision high efficiency. Hard materials, ultra precision grinding plane grinding dynamic. The double surface precision grinding technology, with precision and resection than grinding high many. Can obtain very high flatness. Electrolytic grinding stroke is a new ultra precision and nano grinding technology.
With the development of grinding technology, grinder in the machine tool also points is a big proportion. According to the data from a survey of 1996 European machine tool exhibition show. 20% of the enterprises have recognized the grinding is the main machining technology they use, drilling accounted for 25% of the iron cutting accounted for 2.25% drilling accounted for 25%. Car cut 25%, 8% and grinder in enterprises accounted for machine tools to the proportion of 40%, we from from 1949 to 1999, 2000 kinds of production and development of universal grinder, grinder dedicated have hundreds of others, the grinder is used for metal grinder in the machine to raise an extremely important position.
Generally speaking, in accordance with the wheel speed and the height can be the grinding is divided into ordinary grinding (VS<35M/S), high speed grinding (35M/S<VS<150M/S), the highest grinding (VS>150M/S). According to the precision grinding points for the precision grinding, grinding ordinary (machining accuracy 1PN-0.1PU rough surface RA0.3PM-0.3PU), ultra precision grinding machining accuracy was lower than 0.3 in solid, surface rough degree RA>0.5PU). In accordance with the ultra high speed grinding. Creep feed grinding. High speed grinding, high efficiency deep grinding and abrasive belt grinding, fast speed for a short line grinding. High speed heavy load grinding grinding including.
High speed grinding, high speed grinding in the United States, Australia, Japan and Europe, and other developed industrial countries are developing very fast. .
Our country of high speed grinding and abrasive tool has been studied for many years, some high speed grinding technology only experimental. No walking experiments, technology is still far from mature. Especially superb grinding of industry and trade very little, in the practical application. Line speed of the grinding wheel generally still in -45M/S-60M/S.
Both at home and abroad for ultra precision grinding precision finishing, fine grinding abrasive grinding cutting deep coupling research industry micron below, in order to get to the micron size precision grinding. Following the cutting depth of micro abrasive grinding. Can be used as small as 4PN. in Japan with a laser in the artificial diamond grinding on the cut out a lot. High consistency of micro cutting edge grinding particle average diameter of resin bond diamond wheel grinding sand knot. The sharp eye surface precision of precision grinding of hard and brittle material coupling, the effect is very good, super hard material powder material is mainly used for precision grinding grinding material coupling precision of 0.025PN. developed in Japan and super electrolytic in-process dressing precision mirror surface grinding technology, making use of the super fine (or super powder) super hard abrasive abrasive grinding wheel manufacturing possible, can achieve high precision high efficiency. Hard materials, ultra precision grinding plane grinding dynamic. The double surface precision grinding technology, with precision and resection than grinding high many. Can obtain very high flatness. Electrolytic grinding stroke is a new ultra precision and nano grinding technology.
With the development of grinding technology, grinder in the machine tool also points is a big proportion. According to the data from a survey of 1996 European machine tool exhibition show. 20% of the enterprises have recognized the grinding is the main machining technology they use, drilling accounted for 25% of the iron cutting accounted for 2.25% drilling accounted for 25%. Car cut 25%, 8% and grinder in enterprises accounted for machine tools to the proportion of 40%, we from from 1949 to 1999, 2000 kinds of production and development of universal grinder, grinder dedicated have hundreds of others, the grinder is used for metal grinder in the machine to raise an extremely important position.
Contact Supplier
