吉林大学学报(工学版) ›› 2003, Vol. ›› Issue (1): 17-21.

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Development of Feed-in Device for Multi-point Forming of Sheet Metal

SUI Zhen1, LIU Chun-guo1, CUI Xiang-ji1, LI Ming-zhe1, LIU Wei 2   

  1. Roll Forging Institute, Jilin University, Changchun 130025, China
  • Received:2002-07-19

Abstract: A feed in device for sectional Multi point forming of sheet metal was designed,it meets the requirment of variable shape very well,and the feed in of the sheet metal can be controlled accurately by the device.The automation of the process from feeding to forming was realized.The central element of the control system of the device was developed based on programmable logical controller(PLC),some key techniques on the design of the software of the control system were described and the general structure of ladder program for the control system were described.

Key words: multi-point forming, sectional forming, feed-in, sequence control, PLC

CLC Number: 

  • TG306
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