The utility model discloses a die crushion with horizontal cylinder ejection mechanism, including base and die crushion, base interior and die crushion and base sliding connection are arranged in to the die crushion, be fixed with first cylinder and second cylinder on the both sides wall of base respectively, the air cylinder output rod of first cylinder and second cylinder all pass the base the lateral wall and with arrange the second slider fixed connection in the base in, all install the relative first slider in position on die crushion and the base, first slider and second slider that quantity is four altogether connect gradually through four connecting rods, form the quadrangle structure, and the tip of connecting rod is articulatedly with the connected mode of first slider and second slider, the beneficial effects of the utility model are that: have that space occupancy value is little, simple to operate's advantage, but first cylinder and the installation of second cylinder in use multiposition are with low costs, are fit for in the punching press little, the compact occasion in the high space of punch press installation die crushion and use.