Automatic blade butt welding equipment for ocean current energy generator production

The invention relates to the technical field of mechanical equipment, in particular to automatic blade butt welding equipment for ocean current energy generator production, which can effectively improve the automation degree of welding work, save labor during manual welding, improve the welding speed and improve the working efficiency by performing automatic butt welding treatment on blades. Meanwhile, the blade welding uniformity is improved, the welding quality is effectively improved, the equipment strength is improved, and the practicability and reliability are improved; comprising a workbench, two sets of bottom plates, a containing disc, a first annular guide rail and a gear ring, the two sets of bottom plates are installed on the front side and the rear side of the bottom of the workbench respectively, the containing disc is located above the workbench, a pushing device is arranged at the bottom of the containing disc, the bottom of the pushing device is fixed to the workbench, and a clamping device is