Bearing wheel seat of full-automatic EVA secondary forming machine

The utility model discloses a bearing wheel seat of a full-automatic EVA secondary forming machine, which comprises a connecting disc, a supporting column, a bearing wheel and a fixing mechanism, the supporting column is fixedly mounted at the center of the top of the connecting disc, the bearing wheel is movably connected to the top of the supporting column, the bearing wheel is connected with the supporting column through the fixing mechanism, the fixing mechanism comprises a fixing block, and the fixing block is fixedly connected with the supporting column. Fixing blocks are fixedly connected to the tops of the left side and the right side of the supporting column, inserting openings are formed in the bottoms of the fixing blocks, inserting blocks are movably inserted into the inserting openings, the tops of the inserting blocks are fixedly connected with the bottoms of the bearing wheels, clamping grooves are formed in the front sides of the inserting blocks, through openings are formed in the positions,