风动扳手扭矩检测仪研制

Development of Torque Measurer for Air-driven Spanner

针对汽车发动机装配线上稳定性差,冲击性强的风动扳手,本文给出了一种应用格罗贝斯准则进行误差分析的停止扭矩动态检测方法。使用中证明这种方法是有效的。

A new method is Presented in this paper to measuring ceasing torque dynamically, which analysis the error of the process with the GROBASE RULE. This method is to tesl the Air-driven spanner which has strong attack and nonstablity. It is demonstrated that this method is available.