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[CN 201720937604.8] Bilateral transmission mechanism for press


[CN 201720937604.8] Title of Bilateral Transmission Mechanism for Press: Application Number of Bilateral Transmission Mechanism for Press: CN 201720937604.8 Applicant: Jiangsu Xuzhou Forging Machine Tool Factory Group Co., Ltd. Application Date: 2017-7-31 Patent Type: Utility Model The utility model discloses a bilateral transmission mechanism for press, the motor is connected with a small pulley transmission, and the small pulley forms a belt transmission through a belt and a flywheel; the first pinion gear installed on the flywheel shaft is in meshing connection with the first large gear installed on the intermediate shaft; the second pinion gear installed on both ends of the intermediate shaft is in meshing connection with the second large gear 2.; the second pinion gear installed on both ends of the intermediate shaft is in meshing connection with the second large gear; the second pinion gear installed on both ends of the intermediate shaft is in meshing connection with the second large gear; one end of the connecting rod 1 is hinged with the large gear 2, the other end is hinged with one end of the connecting rod 2, and the other end of the connecting rod 2 is fixedly connected with the large shaft; the large shaft is fixedly connected with the eccentric sleeve, and the upper end of the connecting rod is suit on the eccentric sleeve The outer and lower ends are hinged with the upper end of the connecting rod 3, and the lower end of the connecting rod 3 is fixedly connected with the slider. The mechanism can realize the fast up and slow down movement law of the press slider, and can ensure the processing quality and processing accuracy of the press.