摘要
文章针对潞安矿务局机修厂B2 0 2 0Q龙门刨床增加铣削功能的要求 ,提出改造方案 ,并确定其改造的技术参数。
In the light of the requirement of adding the milling function to B2121Q closed planer of the Machine Repair Shop, Lu'an Coal Mine Bureau, this paper puts forward a transforming scheme, and determines the technical parameters for this transformation.
出处
《山西科技》
2003年第5期63-64,共2页
Shanxi Science and Technology
