Assembly of punch press double joint mould

• Main Authors: WANG LINA, LUO GUOZHONG, LI SHIXING, ZHENG SHENSHEN, MAO GUANGXUE
• Format: Patent
• Language: Chinese; English
• Published: 12.10.2018
• Subjects: CUTTING; CUTTING-OUT; HAND CUTTING TOOLS; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORATING; PERFORMING OPERATIONS; PUNCHING; PUNCHING METAL; SEVERING; SEVERING BY MEANS OTHER THAN CUTTING; STAMPING-OUT; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The utility model relates to an assembly of punch press double joint mould belongs to machine tool mold technical field, including bed die and last mould, the bed die upper end is equipped with two guide shafts, it is equipped with two guide pin bushings to go up the mould lower extreme, upward the mould lower extreme is fixed is equipped with towards the needle file, be equipped with towards theneedle towards the needle file lower extreme, the fixed die case mounting panel that is equipped with on the bed die, be equipped with the die case on the die case mounting panel, die case mounting panel and move back and be equipped with the leading wheel between the cutting board, go up the mould and be equipped with two guide rails towards fixing between the needle file, the fixed selection cylinder that is equipped with on the rear end face of last mould, fix on the piston rod of selection cylinder and be equipped with a selection slider, the both ends of selecting the slider are located the guide rail, four holes