基于最大实体要求的尺寸和形位公差之间的补偿

The compensation between size and form position tolerance based on maximum object requirement

文章对三种常见的尺寸公差和形位公差之间应用最大实体要求时的补偿进行讨论,说明在产品设计和加工时,正确地应用最大实体要求、合理地把可逆要求用于最大实体要求,可以在满足装配性能的情况下,提高加工的工艺性、降低废品率、提高经济效益。

Three common compensations on maximum object requirement between size and from position tolerance were discussed in this paper, how to apply the on maximum object requirement exactly and how to the opposite requirements in the maximum object requirements were analyzed. The application of on maximum object requirement exactly can increase process crafts, decrease the loss of waste product and increase economic benefit on that assembly function was ensured.