ＰＬＣ程控铣床在照相机加工中的应用上海照相机总厂唐大昌，叶可珞大批量生产的单镜头反光照相机的主体、前盖等骨架支撑件的生产工艺常用铝合金压铸模压成型后，再经过车铣钻攻等金属切削加工得到成品。这些加工工作量大、工序多。特别是铣切削加工走刀轨迹复杂，而零件... PLC program-controlled milling machine in the camera processing application Shanghai Camera Factory Tang Dachang, leaf can Luo mass production of single-lens reflex camera main body, front cover and other skeleton support production process commonly used aluminum alloy die-casting molding, and then through milling Attack and other metal cutting finished. These processing workload, process and more. In particular, milling cutting path complexity, and parts ...