Punching device and continuous punching automatic ejecting waste discharging device

• Main Authors: HUANG SHUGANG, XIE GEXIANG
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2014
• 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 punching device and a continuous punching automatic ejecting waste discharging device. The waste discharging device comprises a connecting rod, a fixed structure, a waste discharging punch-pin and an aerial platform, wherein the fixed structure is fixed with the connecting rod; the waste discharging punch-pin is fixed with the fixed structure; the connecting rod and the waster discharging punch-pin are fixed on the surfaces, opposite to each other, of the fixed structure respectively; the aerial platform is arranged below the waste discharging punch-pin; a waster discharging hole is formed in the aerial platform and corresponds to the waste discharging punch-pin. According to the utility model, products to be waste-discharged pass through the aerial platform continuously, and the connecting rod is connected with a punching machine; with the up-and-down movement of the punching machine, the fixed structure is driven by the connecting rod to move up and down, so that the waste disc