论文部分内容阅读
近年来我国引进了一定数量的采煤机械综合设备,这些设备在生产中长期使用,必然会出现备品配件不足,为此煤炭部组织有关部门对引进设备的易损部件进行测绘和制造。80～81年上海煤研所为大同矿务局测绘了日本6565型采煤机和英国AMS00型采煤机的行星机构,并为法国SIRUS—400型采煤机的台架试验配制传动联接件。在这项工作中涉及到好多种渐开线花键的加工和检验数据的确定。但由于这些渐开线花键的某些参数——模数(或径节)、压力角、变位系数等不能由测量工具直接测得,它必需经过计算并对照各国的渐开线花键标准才能确定。而且上述国外三种采煤机,他
In recent years, China introduced a certain amount of coal mining machinery and equipment, these equipment in the production of long-term use, there will inevitably be insufficient spare parts, the Ministry of Coal to organize the relevant departments of the introduction of equipment vulnerable parts mapping and manufacturing. 80-81 years Shanghai Coal Research Institute for Datong Bureau of Mines mapped the 6565 shearer Japan and the United Kingdom AMS00 type shearer planetary agencies and the French SIRUS-400 coal shearer bench preparation test drive coupling . In this work involves a variety of involute splines processing and testing data to determine. However, due to the involute spline certain parameters - modulus (or diameter), pressure angle, coefficient of displacement can not be directly measured by the measuring tool, it must be calculated and control the national involute splines Standard can be determined. And the three foreign shearer, he