In the working process of double face grinder, due to tool wear, workpiece clamping and other reasons, it is necessary to suspend the position of each axis of the machine tool adjustment, so that the debugging time of the machine tool occupies a considerable proportion. In order to shorten the machine tool debugging time and improve the effective processing time, it is of great significance to provide a set of good machine tool debugging means. At present, the more commonly used debugging functions of double end grinder are:
(1) Manual function, that is, moving, fixed length, hand-operated pulse attack feeding function;
(2) return to zero, return to the mechanical origin function;
(3) Real-time speed multiplier adjustment function;
(4) tool radius wear, tool length wear compensation function;
(5) parallelism, find rectangular center line and center point function;
(6) find the center function.
(7) automatic tool, tool change and tool compensation function.