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我厂是生产液压元件的专业厂。在加工液压泵前泵盖时,有一种前泵盖侧面有两偏心孔(图1),给加工带来了困难。为提高产品质量和生产效率,经摸索采用了
Our factory is a professional factory producing hydraulic components. There are two eccentric holes on the side of the front pump cover (Figure 1) when machining the front pump cover of the hydraulic pump, which brings difficulties to the processing. In order to improve product quality and production efficiency, adopted by the fumble