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[CN 202110108883.8] shearing component and shearing machine


[CN 202110108883.8] Title of a Shear Assembly and Shearing Machine: Application Number of a Shear Assembly and Shearing Machine: CN 202110108883.8 Applicant: Changsha Zhongjin Intelligent Equipment Co., Ltd. Application Date: 2021-1-27 Patent Type: Application for the Invention The present invention proposes a shear assembly and a shear, which relates to the technical field of shear. The shear assembly includes: a moving knife assembly, a fixed knife assembly and a power source; Wherein, the moving knife assembly includes: the moving knife seat and the moving knife mounted on the moving knife seat; the moving knife has a shearing edge composed of a horizontal cutting edge and a longitudinal cutting edge; the orthographic projection of the shearing edge along the y-axis direction is stepped; wherein the y-axis direction is the movement direction of the moving knife assembly; the longitudinal cutting edge has a front end close to the feeding side and a rear end close to the discharging side; in the z-axis direction, the front end and rear end are the same position or the front direction; the z-axis direction is perpendicular to the x-axis direction and the y-axis direction; the x-axis direction is the feeding direction; and in the z-axis direction, the direction from the fixed knife to the moving knife is set as the positive direction. The shearing assembly proposed in the present application can cut the material into multiple pieces at one time on the basis of the step-shaped shearing cutting edge, and has high production efficiency.