Punch forming mechanism for steel pipe fittings

• Main Author: LAI ZHIXING
• Format: Patent
• Language: Chinese; English
• Published: 15.07.2022
• 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 provides a steel pipe fitting punch forming mechanism which is located between a feeding mechanism and a blanking mechanism and arranged on a rack, a base is arranged in the middle of the surface of the upper end of the rack, a machining platform is arranged on the base, a plurality of punching grooves are formed in the surface of the upper end of the machining platform, and materials to be machined are matched with the punching grooves. The support comprises at least four supporting rods which are arranged on the surface of the upper end of the rack in a pairwise spaced mode, the base is located between the supporting rods, a fixing plate is arranged at the ends, away from the rack, of the supporting rods, a hydraulic cylinder is arranged on the fixing plate, and the end, away from a cylinder body, of a piston rod of the hydraulic cylinder is fixedly connected with a pressing die which comprises a die frame which is movably arranged between the supporting rods. A plurality of mold cores are