论文部分内容阅读
该机床主要用于加工凿岩机活塞零件的直线槽及螺旋线槽。工作台采用液压传动,用一只液压双程射流阀实现往复运动,取代了较为复杂的滑阀操纵机构。利用靠模机构,实现工件的螺旋运动。加工螺旋形槽,脱开靠模,可以实现工件的直线运动,工作台调速范围约0～15米/分。使用本机床加工零件,可节省MSM万能工具磨一台,提高了工效。
The machine is mainly used for processing rock drill piston parts straight groove and spiral groove. Workbench with hydraulic drive, with a hydraulic two-way jet valve to achieve reciprocating motion, replacing the more complex slide valve control mechanism. The use of model agencies, to achieve the workpiece spiral movement. Processing spiral groove, off the mold, you can achieve linear motion of the workpiece, table speed range of about 0 ~ 15 m / min. Using this machine tool to process parts can save one MSM universal tool and improve work efficiency.