프레스 금형의 초소형 장수명 CAM unit 개발

In this study, One mold, in order for all processes to become accomplished, application is possible in mold where is produced. The case to which the additional process of above one needs generally semi progressive processes, mold generally as semi progressive mold. Currently the automatic borrowing airback cover productive at the time of semi progressive mold which are delivered at the domestic maximum automobile enterprise are used. But, CAM unit is big All mold is not possibly with process under. Mold of separate way is used. The case to which multiple CAM unit will decrease a productivity. Therefore reduces a size and raises a malleability and CAM unit developments where the life extended are necessary.