method of fixing the feed rod, fixed structure of the feed rod, and, feed rod fixing system

摘要

PROBLEM TO BE SOLVED: To prevent the oscillation of a feed rod using a bar material steady rest, and to prevent an increase in cost and an occupation space of the device.;SOLUTION: The feed rod (21) that moves to push a bar material (B1) toward a main shaft (7) of a processing machine (2) is prepared. The bar material steady rest (50) including a first support (61A), and a second support (61B) is prepared. The feed rod (21) is arranged in the first support (61A) and the second support (61B). The feed rod (21) is sandwiched between the first support (61A) and the second support (61B).;COPYRIGHT: (C)2013,JPO&INPIT