Stamping die for fixing rod

• Main Authors: GU XIHONG, GUO HAILI, GU XIJIANG
• Format: Patent
• Language: Chinese; English
• Published: 22.09.2023
• 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 fixing rod stamping die which comprises an upper die and a lower die, a core insert is installed at the bottom of the upper die, the lower die comprises a lower die cavity, a supporting rod, a lower die compound plate, die feet, a top plate, an ejector rod and an oil cylinder, the lower die cavity is arranged at the top of the supporting rod, the lower die compound plate is sleeved on the supporting rod, and the lower die compound plate is sleeved on the oil cylinder. The mold foot is arranged at the bottom of the supporting rod, the top plate is arranged below the mold foot, the top rod is arranged on the mold foot, and the oil cylinder is arranged on one side above the top plate; and a mold groove is formed in the lower mold cavity and is matched with the core insert. Through cooperation of the upper mold, the lower mold cavity, the supporting rod, the lower mold compound plate, the mold feet, the ejector plate, the ejector rod and the oil cylinder, the ejector plate is pressur