Punching machine with buffering and pressure-resisting structure

• Main Author: FENG ZHIGANG
• Format: Patent
• Language: Chinese; English
• Published: 04.07.2023
• 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 invention discloses a punching machine with a buffering and pressure-resisting structure, and relates to the technical field of punching machines, the punching machine comprises a chassis and buffering assemblies, a workbench is fixedly connected above the chassis, the buffering assemblies are arranged on the left side and the right side of the workbench, a placing cavity is formed in the middle of the workbench, and a discharging opening is formed below the placing cavity; vibration springs are symmetrically and fixedly connected to the left side and the right side of the upper surface of the chassis, a discharging plate is fixedly connected to the upper portions of the vibration springs, limiting rods are symmetrically and fixedly connected to the left side and the right side of the upper surface of the chassis, a cross beam is fixedly connected to the top ends of the limiting rods, and an ejector rod is fixedly connected to the middle of the lower surface of the cross beam. When the buffering device is