刘建昌,倪文彬,刘永华,等.挖掘机斗杆腹板模具设计[J].精密成形工程,2012,4(2):72-74. LIU Jian-chang,NI Wen-bin,LIU Yong-hua,et al.The Die Design for Excavator Plate of Stick[J].Journal of Netshape Forming Engineering,2012,4(2):72-74.
The mould's dimension is confirmed by empirical formula after analyzing forming tecnological property of the component according to the structural characteristics of the plate of stick. The mould's rationality of designing and reliability of its structure that is indicated in production test can ensure the shaping quality of those parts and satisfy the requirement of lot production.
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