Stamping die of production of copper alclad metal button aluminium bottom

• Main Authors: YUAN DAFU, XU BO, ZHAO XIANGUO
• Format: Patent
• Language: Chinese; English
• Published: 17.08.2018
• 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 discloses a stamping die of production of copper alclad metal button aluminium bottom, including cope match -plate pattern, lower bolster and pressure nose silk module, the bottom fixedly connected with terrace die of cope match -plate pattern is the top fixedly connected with die...