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[CN 201721732708.1] High-precision plate shearing machine


[CN 201721732708.1] Title of a high-precision plate shearing machine: Application number of a high-precision plate shearing machine: CN 201721732708.1 Applicant: Anhui Donghai Machine Tool Manufacturing Co., Ltd. Application Date: 2017-12-13 Patent Type: Utility Model The utility model discloses a high-precision plate shearing machine and belongs to the technical field of plate shearing machines. The high-precision plate shearing machine of the utility model includes a plate shearing machine frame, a plate shearing mechanism and a material supporting mechanism composed of two side wall panels, a front panel and a workbench. The material supporting mechanism includes a rear material supporting device and a pneumatic control system. The above-mentioned rear material supporting device includes a material supporting frame, a support rod and a support frame. One end of the support rod and the other end of the support frame are hinged with the workbench, through the swing of the support rod and the support frame, the support frame is driven to swing up and down, so as to realize the support and discharge of the plate to be processed. The technical scheme of the utility model can effectively reduce the gap between the support plate and the workbench, so as to meet the use requirements of the plates to be cut with different lengths, and at the same time can effectively prevent the plate from being twisted and deformed at the knife edge position. Ensure the shearing quality and accuracy of the plate.