摘要
该零件原采用先成形后冲孔两道加工工序,经对零件进行工艺分析后,改为冲孔成形一道加工工序。改进后的模具结构合理、效率高、产品零件稳定性可靠。
The product originally used piecing after forming 2 steps process, after the process analysis is carried on again, piecing-forming die is designed, after the improvement, the die structure is reasonable, the efficiency is high, the product＇s stability is reliable.
出处
《模具制造》
2007年第2期21-22,共2页
Die & Mould Manufacture
关键词
铝锅蒸屉
工艺分析
改进
模具设计
aluminum pot steamer tray
process analysis
improvement
die design
