The utility model discloses a convenient installation and debugging auxiliary device of five -axis rotary work platform, specifically relates to five -axis rotary work platform installation field, including installation base, the bottom of installation base is provided with drive groove, fixedly installed with
hydraulic cylinder in drive groove, the output shaft of
hydraulic cylinder is fixedly connected with auxiliary
mobile device, the bottom of installation base is fixedly installed with a plurality of adjusting devices symmetrically. The utility model is simple to operate when using, utilizes
hydraulic cylinder drive mounting panel and support ball, greatly reduces device moving friction, overcomes the moving problem of five -axis rotary work platform because of
heavy weight, improves installation efficiency, reduces labour intensity, and the adjusting device of
ball screw and bearing block constitutes can accurate control height adjustment, and the stable and reliable structure.