摘要
通过工艺创新改进方法,利用等高V型铁、吊链、刀杆、手动千斤顶、液压千斤顶、调整垫片等工装工具,将公司生产制造的世界最大的225MN单动卧式铝挤压机的主缸体进行对接。对接后保证了整体缸体内孔及外圆尺寸精度要求,同时也满足装配尺寸精度要求,达到了良好的效果。
By use of innovative method, the main cylinder of 225MN single-action horizontal aluminum extrusion press which is the biggest in the world has been docked on the basis of tooling like high V type steel, chain cutter bar, manual jack,hydraulic jack,the adjusting shim, etc. The dimension accuracy requirement of inner hole and outer circle for the whole cylinder body after docking have been ensured, as well as the assembly dimension precision, which achieves good effect.
出处
《锻压装备与制造技术》
2016年第1期58-60,共3页
China Metalforming Equipment & Manufacturing Technology
关键词
挤压机
主缸体
对接
工艺创新
工装工具
Extrusion press
Main cylinder
Docking
Technical innovation
Tooling
