Industrial robot calibration apparatus

Abstract

Description

FIG. 1 is a perspective view of an industrial robot calibration apparatus showing our new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a perspective view showing the use status of the industrial robot calibration apparatus for calibrating the tool center point of an industrial robot.

The broken line portions in the drawing views are included to show unclaimed subject matter only and form no part of the claimed design.

Claims

The ornamental design for an industrial robot calibration apparatus, as shown and described.