摘要
针对单轴电枪拧紧同一工件多颗螺栓工位出现的扭矩衰减问题现状,结合连接件特性,从拧紧顺序,拧紧步骤,电枪转速方面对拧紧工艺进一步优化,并结合实际进行分析说明。
I For single axis electric gun tighten the same workpiece bolts station appears torque attenuation situation,combined with the characteristics of connections from the tightening sequence,tightening steps,the electric gun speed to further optimize the tightening process,and analyzed combined with the actual.
出处
《装备制造技术》
2015年第6期143-145,共3页
Equipment Manufacturing Technology
关键词
发动机
装配
扭矩
工艺优化
engine
assembly
torque
process optimization
