求翻译：其操作过程为：将模型固定在机器工作平台上，用工装固定好砂箱，加砂至砂箱中，打开压实开关压实，再打开微震开关，使气锤震动加力，将型砂压实，关闭微震开关及压实开关，顶箱系统通过顶箱杆将砂箱及砂型顶起，砂型与模具分离，造模过程完成。其整个造型过程均由机器完成，节省劳动力，短时间内生手可达高效生产，且机械结构简单，维护方便。是什么意思？

Its operation process for: will model fixed in machine work platform Shang, labor mounted fixed good sand box, plus sand to sand box in the, open pressure real switch pressure real, then open microseismic switch, make hammer vibration Afterburner, will type sand pressure real, close microseismic switch and the pressure real switch, CBM system through CBM Rod will sand box and the sand type top up, sand type and die separation, made die process completed. Its entire styling process are done by machine, save labor, new within a short time of up to efficient production and mechanical structure is simple, easy to maintain.