A-axis machining apparatus

摘要

A machining apparatus has a machine frame having a vertical front wall and a pair of vertical side walls extending generally perpendicularly rearwardly from the front wall and a cross slide vertically displaceable on the front wall. A first holder is horizontally displaceable on the cross slide, and respective carriages horizontally displaceable generally perpendicular to the front wall on the side walls carry a mount between and pivotal in the carriages about a horizontal axis generally parallel to the front wall. A second holder is carried on the mount. One of the holders is adapted to hold and rotate a workpiece and the other of the holders to hold a tool. A drive is connected to both of the carriages for synchronously displacing same and thereby aligning the workpiece in the one holder with the tool in the other holder.

主权项

1. A machining apparatus comprising:
a machine frame column having a vertical front wall and a pair of vertical side walls extending generally perpendicularly rearwardly from the front wall; a cross slide vertically displaceable on the front wall; a first holder horizontally displaceable on the cross slide; respective carriages horizontally displaceable generally perpendicular to the front wall on the side walls; a mount between and pivotal in the carriages about a horizontal axis generally parallel to the front wall; a second holder on the mount, one of the holders being adapted to hold and rotate a workpiece and the other of the holders being adapted to hold a tool; and drive means connected to both of the carriages for synchronously displacing same and thereby aligning the workpiece in the one holder with the tool in the other holder.