三销壳中频淬火球环式精准定位装置

Accurate Spider Locating Fixture of Tripod Internal Middle Frequency Quenching

微型轿车传动轴移动端节中的三销壳对中频淬火有严格要求,需要预先对三销壳精准地定位,然后再进行淬火,才能达到精度要求。传统的定位装置成本高、精度低,为降低三销壳中频淬火定位装置的成本和提高定位精度,介绍了一种球环式定位装置,使用效果很好,值得在传动轴三销壳中频淬火领域推广应用。

The requirement of tripod internal middle frequency quenching of car drive shaft is very strict,pre-aeeurate location is needed, then middle frequency quenching is done,the requirement can be met. Traditional locating fixture cost is high, accuracy is low. In order to decrease the cost and increase the accuracy of the locating fixture, one kind of spider locating fixture is introduced, and the application effect is better. This kind of fixture is worthy of being used widely in drive shafts with tripod joints.