Stamping and cutting device applied to pipes

• Main Author: DENG WENHUA
• Format: Patent
• Language: Chinese; English
• Published: 03.04.2020
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The utility model discloses a stamping and cutting device applied to pipes. Including a machine frame, a pressing mechanism and a stamping mechanism in transmission connection with the pressing mechanism are sequentially arranged on the rack from top to bottom. The stamping mechanism comprises an upper die, a pressing plate and a lower die, a guide column penetrates through the upper die and the pressing plate and is connected with the lower die, the guide column is sleeved with a spring, and the upper end and the lower end of the spring abut against the upper die and the pressing plate respectively. Arc-shaped grooves are formed in the opposite sides of the pressing plate and the lower die. And a cutter is arranged on one side of the guide column and penetrates through the upper die and the pressing plate, and the bottom end of the cutter is located in an arc-shaped groove in the pressing plate. In this way, after the pipe is cut, a pipe opening is free of deformation and burrs, the product quality is improv