Punching device and punching platform

• Main Author: HUO JINCHONG
• Format: Patent
• Language: Chinese; English
• Published: 18.02.2022
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CUTTING; CUTTING-OUT; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; HAND CUTTING TOOLS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PERFORATING; PERFORMING OPERATIONS; PRINTED CIRCUITS; PUNCHING; SEVERING; SEVERING BY MEANS OTHER THAN CUTTING; STAMPING-OUT; TRANSPORTING

The utility model discloses a punching device and a punching platform, and the punching device comprises a pressing plate structure which is connected to the punching device and moves along with the punching device, and a punching needle structure which is movably connected to the pressing plate structure; one end of the needle supporting structure is connected to the stamping device and moves along with the stamping device; the punching device drives the pressing plate structure, the needle supporting structure and the punching needle structure to move towards the workpiece. The pressing plate structure presses the workpiece; the punching needle structure penetrates through the pressing plate structure and completes punching on the workpiece. The punching device drives the needle supporting structure to move away from the workpiece, and the needle supporting structure supports the punching needle structure to be separated from the workpiece; and after the punching needle structure moves to a preset distance