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[CN 201720481586.7] Double-coil shearing and bending machine


[CN 201720481586.7] Title of a double-coil shearing and bending machine: Application number of a double-coil shearing and bending machine: CN 201720481586.7 Applicant: Qingdao Huiyun Office Technology Group Co., Ltd. Application date: 2017-5-3 Patent Type: Utility Model The utility model proposes a double-coil shearing and bending machine, including a frame and a shearing and bending mechanism, the shearing and bending mechanism includes a cylinder, a slide rail and a knife seat fixed on the frame, and a piston rod of the piston rod of the cylinder, and a piston rod of the piston rod of the top of the cylinder, the front end of the ejector rod is provided with a cutting knife and a bending knife; a moving block is suit on the slide rail, and the moving block drives the positioning block to reciprocate back and forth; a compression spring is also provided between the moving block and the frame, and the positioning block is in a free state Squeeze on the knife holder, a gear rod is provided on the ejector rod, and when the piston rod retracts, the gear rod drives the positioning block to retreat. The double-coil shear bending machine shear bending structure design is reasonable, the structure is stable and reliable, and the failure rate is low. The shearing and bending are carried out simultaneously, the speed is fast, and the bending quality of the coil is stable. Can be connected with the automatic binding machine, to achieve cutting bending, binding integrated mechanized production.