典型一次性机械零件的设计及应用分析

Design and Application Analysis of Typical Disposable Mechanical Parts

一次性机械零件与常规机械零件存在差异,其只用承担短时间的交变载荷,并且工作寿命短,大部分在一次使用后就不再使用,因此在设计方法上一次性零件也与常规机械零件存在差别。笔者结合工作经验从一次性机械零件的设计特点与原则入手,对典型一次性机械零件设计及其应用效果进行了分析,借以为一次性零件的研究提供参考。

Disposable mechanical parts and conventional mechanical parts are different, the only bear the short time alternating load, and short service life, most used in time after it is no longer used, so the design method of disposable parts also with conventional mechanical parts are different. The author of the work experience starting from the design features and principles of disposable mechanical parts, on the design and application effect of typical disposable mechanical parts are analyzed, through research thought to provide reference disposable parts.