DEVICE FOR MACHINING BOLT HOLES OR VALVE HOLES INTO A WHEEL DISC OR A RIM OF A MOTOR VEHICLE WHEEL

摘要

A device serves for producing mounting bores or valve bores in a wheel disk and/or a rim of a wheel of a motor vehicle. The bores are at least partly inclined relative to a center axis of the wheel. A fixture serves for mounting the wheel. A motor-operated tool is used for producing the bores. In order to achieve minimum machining times, means are provided for pivoting the said holding fixture, with the said wheel mounted therein, relative to a work table about an axis extending at a certain inclination relative to the center axis of the said wheel.