摘要
阐述了公差原则是进行零件精度设计时处理尺寸公差与形位公差关系的指导原则及其应用的各种场合,说明了合理选用公差原则对提高机械产品品质、降低生产成本的作用。
Tolerance principle is a guiding principle for dealing with the relations of dimensional tolerance and geometric tolerance in parts precision design.This paper illustrates the principles of tolerance application,and analyses that the effects of improving mechanical products quality and reducing production cost when reasonable using the principles.
出处
《装备制造技术》
2011年第12期57-59,65,共4页
Equipment Manufacturing Technology
关键词
公差原则
零件设计
应用
tolerance principle
parts design
application
