摘要
论述了方形钢管腰形冲槽模超常规的创新设计以及详细结构和工作原理。经生产实际验证,与传统冲槽模比较,具有结构新颖,构思巧妙,低碳环保又节能,安全实用更可靠的特点,具有一定的应用前景。
This paper discusses the square steel tube waist shaped punching die for unconventional innovation design and detail the structure and working principle. Through practical verification, and the traditional punching die for comparison, has the advantages of novel structure, artful design, low carbon environmental protection and energy conservation, safe and practical and more reliable, and has certain application prospect.
出处
《煤矿机械》
北大核心
2012年第12期128-129,共2页
Coal Mine Machinery
关键词
方形钢管
腰形槽
C形支架
活动支撑块
大间隙
square steel tube
waist--shaped groove
C type bracket
movable supporting block
big gap