TOOL FEED SYSTEM FOR USE WITH A ROTATING MACHINING DEVICE

摘要

A rotating machining device (100) for machining a work piece includes a support housing (102) adapted to be mounted on the work piece and a headstock (104) rotatably mounted on the support housing (102). At least one tool module (128) is mounted to the headstock (104) and includes a tool feed system (181) having a tool holder (134) and a feed mechanism (184) operatively connected to the tool holder (134). A tripper pin assembly (105) is mounted on the support housing (102) and arranged to collide with the feed mechanism (184) for advancement of the tool holder (134) relative to the work piece. The feed mechanism (184) collides with the tripper pin assembly (105) at a collision point radially positioned inside of an outer diameter (104A) of the headstock (104).