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用铁锤敲击的方法将过盈配合的轴套装配至工件座孔中,容易造成轴套变形。如果用此法装配滚动轴承外圈,还会造成其脆性断裂。为防止装配轴套类零件时出现上述问题,可使用轴套压装机装配法或冷冻装配法进行装配。1.轴套压装机装配法轴套压装机装配法是通过液压缸的拉力将轴套装配在座孔内的一种装配方法。轴套压装机主要由
With a hammer percussion method will be fitted with interference sleeve to the workpiece seat hole, easy to cause the sleeve deformation. If this method is used to assemble the outer ring of the rolling bearing, it will also cause brittle fracture. In order to prevent the above problems in the assembly of sleeve type parts, sleeve assembly or cold assembly method can be used for assembly. 1. Sleeve Press Fit Machine Assembly Sleeve Press Fit Assembly method is through the hydraulic cylinder pull the shaft sleeve fitted in the seat hole in an assembly method. Bushing press installed mainly by