内圆磨床的磨头使用时间的长短,直接与企业的经济效益密切相关,我厂过去使用的内圆磨床的磨头,送外修理,使用时间最长的有近两月,而使用时间最短的只有几天。为了生产,就只有购买多只磨头轮流使用和修理,设备是正常运转起来了,但修理磨头的费用剧增,这成了一大难题。针对这一情况,我们多次对M2110型普通内圆磨床的磨头进行解体分析,找原因,查问题,经分析并多次反复摸索实践证明,磨头易发热,旋转不灵活和卡死的主要原因是以下两个 Internal grinder grinding head length of use directly related to the economic efficiency of enterprises is closely related to the mill I used in the past grinder grinding head, send outside repair, the longest use of the past two months, and the use of the shortest time Only a few days. For the sake of production, only the purchase and use of more than one grinder turns and repairs, the equipment is functioning properly, but the cost of repairing the grinder increases sharply, which has become a major problem. In response to this situation, we repeatedly on the M2110 ordinary internal grinder grinding head disintegration analysis, find the cause, check the problem, after repeated analysis and analysis repeatedly proved that the grinding head is easy to heat, rotation is not flexible and stuck The main reason is the following two