Metal creep forming die

• Main Authors: YUAN WEIXUE, SUN YINGYING
• Format: Patent
• Language: Chinese; English
• Published: 11.10.2022
• 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 invention discloses a metal creep forming die, and relates to the technical field of metal processing, the metal creep forming die comprises a base, the surface of the base is provided with a dovetail groove, and the side surface of the base is provided with a side sliding surface. According to the metal creep forming die, a workpiece is placed above the pressing and covering groove, the guide plate presses and covers the edge position of the surface of the workpiece, external force is applied to enable the fixed die and the movable die to be combined through guiding of the guide column, the bottom of the movable die is matched with the forming cavity to enable the workpiece to be formed, and after the workpiece is formed, force applied to the upper portion of the movable die is removed; the sliding cylinder slides on the surface of the sliding rod, so that the second connecting body is driven to the position over the movable mold, then the whole device is put into an autoclave, due to the fact that the t