用反印法制造锻模,就是把锻模块加热到锻造温度,然后用预先准备好的零件(即模芯)压入模块,剂压出模膛。由于这一工艺过程是用成品零件做模芯来制造模膛,故称之为反印法。反印好的模块,经过消除缺陷、退火、刨分模面、划线、铣毛边槽、浇腊检查,最后再钻定位销孔、刨燕尾槽、淬火等工序即可使用。反印法制造模具省去了铣削加工模膛的复 Forging the die with the counterfeit method is to heat the forging block to the forging temperature and press it into the block using a pre-prepared part (ie, the die core). Because this process is to use the finished part to do the mold core to create the mold, it is called the anti-imprint method. Anti-printed good module, through the elimination of defects, annealing, planing surface, marking, milling edge trough, wax check, and finally drill positioning pin hole, dovetail groove, quenching and other processes can be used. Anti-imprint manufacturing mold eliminates the need for milling mold cavity complex