End surface polishing device and end surface polishing method

摘要

An end surface polishing device and an end surface polishing method capable of controlling the polishing amount of the rod-shaped members and shortening the polishing processing time are disclosed. The end surface polishing device for polishing a rod-shaped member attached to a holder in a pushing way, with a polishing member attached to a polishing plate provided on a main body and supported in a rotational and slidable way, is provided with distance detecting means for detecting the relative position of the holder and the polishing plate and measuring means for measuring the actual polishing length of the rod-shaped member supported by the holder, from the position detected by the distance detecting means.