XQ6135轻型万能升降台铣床,进给电动机(见图1)的电机轴套1与升降台2壁孔之间的间隙处没有密封装置,升降台2油池内的润滑油被齿轮7、6和5高速旋转所引起的飞溅经过间隙处漏出。一部分油漏入进给电机的内腔;另一部分沿着电机端盖4与升降台2外壁的接合面向外渗漏。升 XQ6135 light universal lifting table milling machine, feed motor (see Figure 1) the motor shaft sleeve 1 and the lifting table 2 gap between the hole at the sealing device, the lifting platform 2 oil in the oil pool gear 7,6 and 5 Splashes caused by high-speed rotation leak through the gap. A part of the oil leaks into the inner cavity of the feeding motor; the other part leaks outwards along the joint surface of the motor cover 4 and the outer wall of the lifting platform 2. Rise