模具制定者根据工作秩序和规格选择模具进行锻造；将模具对准并拴紧在动力压力机和锤子的撞锤和铁砧。
Die setters select dies for forging according to work order and specifications; position align and bolt dies to ram and anvil of power presses and hammers.
通常压力都是以由如图4.1所示的动力锤或压力机提供的锤击形式出现。
Usually the compressive force is in the form of hammer blows using a power hammer or a press, as shown in Fig. 4.1.
本机为四柱式压力机，采用优化的液压传动方案，具有强大的动力，精确的定位和完美的动作组合。
The machine for the Four-column press, using optimized hydraulic drive program, with a strong driving force, accurate positioning and a perfect combination of actions.
应用推荐