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[CN 201820333803.2] Four-point eccentric gear press


[CN 201820333803.2] Title of Four-point Eccentric Gear Press: Application Number of Four-point Eccentric Gear Press: CN 201820333803.2 Applicant: Wuxi Qiao Seiko Machinery Co., Ltd. Application Date: 2018-3-12 Patent Type: Utility Model The utility model relates to a four-point eccentric gear press. The transmission mechanism includes a main motor, a pulley, a flywheel, a gear Z1, an intermediate gear Z2, a gear Z3 and an eccentric gear Z4; the pulley drives the flywheel to run through the belt; the two sides of the flywheel are symmetrically provided with gears Z1 arranged coaxially with it; the two gears Z1 are respectively meshed with the corresponding intermediate gears Z2 for transmission, forming two sets of front and rear mechanisms arranged in mirror image; One side of each set of intermediate gears Z2 is provided with a coaxially arranged gear Z3; one side of the gear Z3 meshes with the eccentric gear Z4, and the other side through the idler gear Z6; the eccentric gear Z5 and the eccentric gear Z6 are hinged with the guide post through corresponding connecting rods; the guide post is inserted into a guide sleeve fixed at the bottom of the top seat; the lower end of the guide post is fixed on the stamping slider. The utility model has good rigidity, small deformation, large stamping force and long service life.