一种轴类弯曲件矫直方法的研究与应用

航天产品中轴类工件因加工精度高、加工费用高,容易弯曲变形而成为机加行业中的一个难题。特别是一些粗长轴因某些原因而造成弯曲,处理起来十分困难。因次,研究如何采用有效方法矫直弯曲件有着十分重要的意义,本文通过研究与实际操作,得出了一种既经济又实惠的矫直方法——局部加热法,为一些粗长轴类弯曲件的矫直提供了依据。

The Aerospace products long axis has a problem because of the high precision, high costs and Bend easily. Especially, some coarse and long shaft bending for some reason, it is very difficult to handle it. So, it is meaningful to study how to use an effective method to make the blent shaft become straight. Through research and practical operation, we find an economical way to straightening the blend shaft - local heating, Pprovid a basis for some coarse and long blent shafts.