سال انتشار: ۱۳۸۵

محل انتشار: چهاردهمین کنفرانس سالانه مهندسی مکانیک

تعداد صفحات: ۷

نویسنده(ها):

Zargarbashi – PhD Student, Ecole Polytechnique de Montreal, Mech. Eng. Dept.
Mayer – Professor, Ecole Polytechnique de Montreal, Mech. Eng. Dept.

چکیده:

A method is proposed to measure the rotary axes errors of a five-axis machine toolor the C-axis of a four-axis machine tool using the magnetic double ball bar (DBB) as the measuring instrument. Five DBB tests are designed to measure axis motion errors and in conjunction with two ordinary circular DBB tests they allow the determination of the axis link errors. The exclusive motion of axis under test, using DBB (not expensive and more accessible) and the short time required are some of the characteristics of this method.