摘要
介绍了压铸模制造的特点,无研配对模具制造的重要意义,及整体研配的过程及其系统问题。针对不同分型面的特点、功能作用和加工分型面的误差属性,对模具分型面进行了不同层次的分类。对研配工作进行了分解,主要承力面和非主要承力面进行不同程度的控制,通过对分型面加工的余量补偿满足钳工研配的需要,逐渐实现无研配。
This paper introduces the characteristics of die-casting die manufacturing,the importance of non-fitting for die manufacturing,the process of die-casting die fitting and Common Phenomenon of die-casting die fitting,and according to the characteristics,functions and mechanical processing deviation of different parting surfaces,the parting surfaces of the dies were classified at different levels.Die-casting die fitting is subdivided,the main bearing surface and the non-main bearing surface are controlled in different degrees,and by compensating the machining allowance of parting surface to meet the needs of fitting,no lapping is being gradually realized.
作者
雷书星
侯志杰
于德水
Lei Shuxing;Hou Zhijie;Yu Deshui(Dalian Yaming Automotive Parts Co.,Ltd.,Dalian,Liaoning 116046,CHN)
出处
《模具制造》
2022年第11期52-55,共4页
Die & Mould Manufacture
关键词
压铸模
分型面
余量补偿
研配
die-casting die
parting surfaces
compensation
fitting
