Perforating device for distribution box production

• Main Authors: WANG LEI, CHEN MEIRONG, JI XUENING, LIANG XIUZHUANG
• Format: Patent
• Language: Chinese; English
• Published: 03.07.2020
• Subjects: AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING; 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 relates to the technical field of distribution box production and processing. The utility model relates to a perforating device, in particular to a perforating device for distribution box production. The metal plate punching device can fix a metal plate when the metal plate is punched. Accuracy of metal plate punching, meanwhile, the position of the punching device can be adjusted according to the punching position of the metal plate; improvement of punching efficiency of metal plate, the punching device comprises a punching platform, four sets of supporting legs, a punchingdie and a punching device body. The top ends of the four sets of supporting legs are fixed to the left front side, the right front side, the left rear side and the right rear side of the bottom of thepunching platform correspondingly. The punching die and the punching device are fixedly mounted above the punching platform; the device further comprises four sets of supporting blocks, two sets of supporting rods, two sets o