Device for automatically sleeving folded corners of bus bars with EVA (ethylene vinyl acetate)

The utility model provides an automatic EVA sleeving device for a folded corner of a bus bar, and belongs to the field of photovoltaic solar cell panel production equipment. The device comprises a feeding mechanism used for feeding EVA or EPE small blocks, a punching mechanism used for punching strip-shaped holes in the EVA or EPE small blocks, a transferring platform used for carrying and transferring the EVA or EPE small blocks, and a bus bar aligning mechanism used for aligning bus bars. The carrying manipulator is used for moving the shaping and pressing-in mechanism; and the shaping and pressing-in mechanism is used for carrying the EVA or EPE small blocks on the transfer platform, guiding and pressing the EVA or EPE small blocks into the aligned bus bar and inverting the bus bar into an A shape. Compared with the prior art, the bus bar bending device has the advantages that the bus bar is straightened and bent into parallel and opposite L shapes in an automatic mode and then is guided to be sleeved into