一、研制目的10吨米液压锤(见图1)的研制主要从国内缺乏模锻设备这一角度出发。随着汽车、拖拉机、航空工业的发展,很多单位急需模锻设备,而蒸空两用模锻锤的制造困难较多,致使不少单位不得不用自由锻锤和空气锤解决模锻件生产。由于超出了设备的使用范围,对设备寿命有所影响,目前这一问题依然存在,急待解决。 First, the purpose of development 10 tons of hydraulic hammer (see Figure 1) mainly from the lack of domestic forging equipment for this point of view. With the development of automobile, tractor and aviation industry, many units are in urgent need of die forging equipment. However, the manufacture of dual-use forging hammers is more difficult, resulting in many units having to deal with die forging production with free forging hammer and air hammer. Because beyond the scope of use of equipment, equipment life has an impact, the current problem still exists, an urgent solution.