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美国格里森切齿机是加工汽车准双曲面齿轮不可缺少的机床,其特征如下: (1)由于技术专利等原因,这种加工方法50多年来没有变化(最近正在改变——CNC化)。 (2)无竞争对手(最近日本正在制造切齿机)。 (3)加工零件是汽车用齿轮,其形状几乎没有大的变化。
The American Gleason cutting machine is an indispensable machine for machining hypoid gears of automobiles. Its characteristics are as follows: (1) Due to technical patents and other reasons, this processing method has not changed for more than 50 years (recently being changed - CNC). (2) No competitor (Japan is currently manufacturing gear cutting machines). (3) Machined parts are automotive gears with almost no major changes in shape.