Automatic turnover device for vehicle frame

The invention provides an automatic frame turnover device which comprises a clamping mechanism which comprises two moving assemblies installed on a supporting frame, clamping rods connected to the moving assemblies and clamps arranged on one sides of the clamping rods. The moving assembly drives the two clamping rods to move in the direction close to each other or away from each other so as to clamp frames of different sizes. The device comprises a moving assembly, a rotating mechanism and a control system, the control system comprises a control module and an acquisition module electrically connected with the control module, and the control module starts the moving assembly to adjust the two clamping rods to clamp the frame according to the size of the frame and drives the rotating mechanism to drive the clamped frame to turn over. Manual belt or chain hanging and detaching operation is not needed, the manual working process is reduced, and the working efficiency is improved. 本发明提供了一种车架自动翻转装置，包括：夹持机构，所述夹持机构包括