
Machine tools - Test conditions for bridge-type milling machines - Testing of the accuracy Part 2: Travelling bridge (gantry-type) machines
出版:Japanese Standards Association

专家解读视频
This Japanese Industrial Standard specifies, with reference to JIS B 6190-2, JIS B 6190-7, JIS B 6191, geometric tests, machining tests, and tests for checking accuracy and repeatability of positioning of numerically controlled axes for general-purpose normal accuracy bridge-type milling machines with a travelling bridge (gantry-type).
Supersedes JIS B6230. (01/2013)