Multi-station contact piece bending device for automobile key production

• Main Authors: MOU JINDONG, WEN CHAOFAN, MO FENG
• Format: Patent
• Language: Chinese; English
• Published: 12.01.2021
• 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 invention relates to a multi-station contact piece bending device for automobile key production. The multi-station contact piece bending device comprises an equipment shell and an electric slidingrail, wherein a first motor is arranged at the lower end of the equipment shell, a working table is fixed at the upper end of a connecting shaft, a positioning block is fixed on one side, far away from the central axis of the working table, of a bending model, an automobile key contact piece body is placed at the upper end of a belt conveyor, a collecting box penetrates through the left side of the equipment shell, a handle is fixed at one end of the collecting box, the lower end of the collecting box is connected with a sliding way, a first multi-section hydraulic cylinder penetrates throughthe right side of the equipment shell, one end of the first multi-section hydraulic cylinder is connected with a connecting box, and sliding rods are fixed on the front side and the rear side of theconnecting box. The multi-s