▎ 摘　　要

NOVELTY - A graphene hybrid capacitor connecting sheet for preparing mould, the mould comprises an upper mould and a lower mould, the upper mould through hexagon countersunk screw in turn from top to bottom is fixed with an upper mould seat, an upper pad board, an upper splint, a stopping baffle plate and a stripper plate, a lower mould through hexagon countersunk screw in turn from top to bottom is fixed with a lower template, a lower base plate, a lower mould base and a lower cushion block, upper clamping plate is orderly provided with a pre-punching and fine punching and pressing raw edge punch. The utility model uses the existing common hardware mould structure to realize the quality of precise terminal mould, saves the manufacturing cost of the mould, provided with a vertical elastic element for damping effect, is provided with an auxiliary guide pole and assistant guide sleeve to ensure mould precision positioning. the guide mould, punch surface coating hard wearable coating, improves the mould hardness, wear resistance, corrosion resistance, reducing mould repairing times and prolonging the service life; the pressing raw edge punch end of C angle into R angle, the burr is pressed to the product side, realizing the burr.