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[CN 201710291175.6] Cooling Steel Block Shearing Machine Based on Triaxial Compression


[CN 201710291175.6] Title of Cooling Steel Block Shearing Machine Based on Triaxial Compression: Application Number of Cooling Steel Block Shearing Machine Based on Triaxial Compression: CN 201710291175.6 Applicant: Nantong Donghai Machine Tool Manufacturing Group Co., Ltd. Application Date: 2017-4-28 Patent Type: Invention Application The invention discloses a cooling steel block shearing machine based on triaxial compression, including a shearing table, a shearing knife, a feeding transmission device, a blanking transmission device and a PLC control device, the shearing knife is connected to the upper position of the shearing plate workbench through a hydraulic oil cylinder and a lifting device; a swing bottom plate is connected to the position of the shearing plate workbench facing the shearing knife; the transmission level of the feeding transmission device, the transmission level of the swing bottom plate and the transmission level of the blanking transmission device decrease in turn, and the bottom of the swing bottom plate is also provided with a lifting power device, the shearing machine of the present invention is provided with three-direction pressing devices on the shearing table close to the shearing knife. The two horizontal push plates and the vertical pressing device all pass through the servo power source that works with the shearing knife. The controller automatically compresses the steel block to ensure that the steel block has a better shearing force during processing, improves the efficiency and quality of the CNC hydraulic shearing machine of the present invention, and has a better shearing effect.