Nitrile rubber forming equipment

The utility model relates to nitrile rubber forming equipment. Relating to rubber processing equipment, the die-cutting machine comprises a machine body, a fixing plate arranged on the machine body and a die-cutting mechanism for forming. The upper end of the fixing plate is connected with a positioning mechanism for positioning the rubber sheet; the positioning mechanism comprises a positioning plate arranged at the upper end of the fixing plate, a first positioning block arranged at the upper end of the positioning plate and two second positioning blocks, the two second positioning blocks are located on the two sides of the first positioning block, and the side walls, close to each other, of the second positioning blocks abut against the side walls, away from each other, of the rubber sheets. The positioning mechanism is used for limiting the position of the rubber sheet, at the moment, the position of the rubber sheet does not need to be determined manually when the rubber sheet isplaced on the fixing plat