Extrusion cutting steel tube device

• Main Author: TIAN JIABIN
• Format: Patent
• Language: Chinese; English
• Published: 10.07.2018
• Subjects: BROACHING; FILING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PLANING; SAWING; SCRAPING; SHEARING; SLOTTING; TRANSPORTING

The invention discloses an extrusion cutting steel tube device. The extrusion cutting steel tube device structurally comprises a sleeve ring, fixing plates, extrusion springs, cutting device bodies, arotating device, a coupling and a motor; the sleeve ring is fixedly connected to the fixing plates, the fixed plates are fixedly connected to the extrusion springs, the extrusion springs are fixedlyconnected to the cutting device bodies, the sleeve ring is fixedly connected to the rotating device, the rotating device is fixedly connected to the coupler, and the coupler is fixedly connected to the motor; and each cutting device body is composed of a knife rest, a cutting knife and a connecting fixing piece, wherein the knife rests are fixedly connected to the connecting fixing pieces, and theconnecting fixing pieces are fixedly connected to the cutting knifes. According to the extrusion cutting steel tube device, circular motion is carried out for cutting by means of a rotating mode, sothat automation is realized;