Positioning mechanism of punching machine

• Main Authors: LYU SHUYUAN, FENG RONGDE, HUANG WENBIN
• Format: Patent
• Language: Chinese; English
• Published: 13.11.2020
• 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 relates to the technical field of stamping positioning. The positioning mechanism of the punching machine comprises a base, the die comprises a male die fixing plate, a female die fixing plate and a positioning assembly, the female die fixing plate is arranged on the workbench. The male die fixing plate is arranged over the female die fixing plate. The positioning assembly used for positioning the bottom fork pipe is arranged on the workbench. The female die fixing plate is provided with a pipe inlet groove, the positioning assembly directly faces a pipe inlet of the pipe inlet groove, the male die fixing plate and the female die fixing plate which can be accurately positioned are provided with a male die and a female die respectively, the working face of the male die andthe working face of the female die which are matched with the bottom fork pipe vertically face each other, and the female die is communicated with the pipe inlet groove. The positioning device has the effect of accurately po