锻造液压机的刀砧  

Knife anvil of forging hydraulic press

作　　者：赵立慧[1] 

机构地区：[1]太原重工股份有限公司技术中心,山西太原030024

出　　处：《重型机械》2015年第6期20-22,共3页Heavy Machinery

基　　金：山西省科技创新项目(2013101012);山西省自然科学基金项目(2011011026-11)

摘　　要：自由锻造液压机上需要配备的锻造工具种类较多,切割锻件时使用的刀砧是锻造设备常用的锻造工具之一;锻造液压机的刀砧由剁刀、刀座、上砧、导向块和T形头螺栓等组成。上砧加压时,可切割直径1 700 mm的锻件;可以实现快速更换,还可以与操作机联动;实现了锻造液压机剁切工序自动化,提高了自由锻造生产效率。Free forging hydraulic machine needs to be equipped with a lot of forging tools, the knife anvil is one of the commonly used forging tools. The knife anvil forging hydraulic machine, knife, knife cut by the up- per anvil, guide block and T-head bolts, etc. Pressure on the anvil, cutting diameter 1700mm forgings; quick replacement can be realized, which can also linkage with operation machine, the realization of the forging hy- draulic press chopping process automation, improve the production efficiency of the free forging.

关 键 词：锻件 刀砧 快速更换 

分 类 号：TG375.43[金属学及工艺—金属压力加工]