首页>
外国专利>
DEVICE FOR THE POSITION TO ADOPT PRECISE USEFUL PORT -USEFUL MACHINERY FOR NUMBER CONTROL AND PORT -USEFUL TESTING
DEVICE FOR THE POSITION TO ADOPT PRECISE USEFUL PORT -USEFUL MACHINERY FOR NUMBER CONTROL AND PORT -USEFUL TESTING
展开▼
机译:用于将精确的有用端口机器用于数字控制和有用端口测试的装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
A device for the precise angular positioning of tool-holders suitable for CNC machines, in particular tool-holders (10) motorised or non-motorised, comprising a front part (12) and an opposite rear part (14) and suitable to perform angular machining on multispindle and single-spindle CNC lathes, on transfer machines, milling centres and machine tools which perform machining by chip removal, comprises a plug (18) cooperating with a pair of pins (28), (30) arranged orthogonally relative to said plug and adjustable in rotation. Each of the pins (28), (30) comprises an offset cylindrical central portion (32), forming a cam which, by rotating, interacts with said pins to achieve said precise angular positioning of the tool-holders (10).
展开▼