Flanging device

The embodiment of the utility model provides a flanging device. The flanging device comprises a main body structure, a material pressing structure and a cutter block structure. In the plate flanging process, the pressing structure and the cutter block structure jointly clamp a plate. The cutter block structure is arranged on one side, in the first direction, of the material pressing structure and movably arranged on the main body structure so that the cutter block structure can move close to or away from the material pressing structure in the first direction. When a plate begins to be flanged, the cutter block structure moves close to the material pressing structure, so that the cutter block structure and the material pressing structure clamp the plate together, the plate is more stable in the flanging process, and the problem of uneven fillets caused by movement of the plate in the flanging process is solved. 本申请实施例提供一种翻边装置，翻边装置包括主体结构、压料结构和刀块结构。在板料翻边的过程中，压料结构和刀块结构共同夹持板料。刀块结构设置在压料结构在第一方向上的一侧，且可移动设置于所述主体结构，以使刀