Modern Manufacturing Engineering ›› 2017, Vol. 445 ›› Issue (10): 19-23.doi: 10.16731/j.cnki.1671-3133.2017.10.004

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Design scheme and simulation verification of holding device for die-changing under high temperature

Liu Chun1, Wei Yafei1, Zhang Hongrui2   

  1. 1 Key Laboratory Fundamental Science for National Defense of Aeronautical Manufacturing Process,Shenyang Aerospace University,Shenyang 110136,China;
    2 State Key Laboratory of Solidification Processing,School of Materials Science and Engineering,Northwestern Polytechnical University,Xi’an 710072,China
  • Received:2016-08-16 Online:2017-10-20 Published:2018-01-08

Abstract: A design scheme of holding device for die-changing manipulator was presented with the feature such as three degrees-of-freedom,good rigidity,high temperature resistant,safe and reliable.The description on the composition and function of holding device is showed in details,and design principle for holding mechanism,telescopic mechanism,lifting mechanism were particularly described.Finally,the kinematics simulation for the design scheme was carried out through DELMIA.Simulation results show that the holding device can perform clamping,lifting,telescopic for die in X,Y,Z three coordinate direction,and can meet using requirement.

Key words: hot die, die-changing, manipulator, holding device, kinematics simulation

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