Die set facilitating rapid positioning of hardware die

• Main Authors: ZHOU GUOZHANG, YAN FENGGUANG, CAI KUN, WU YUXING, HUANG HONG, LIU HONGBING
• Format: Patent
• Language: Chinese; English
• Published: 10.01.2023
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The utility model discloses a mold frame facilitating rapid positioning of a hardware mold. The mold frame comprises a spring assembly arranged on a bottom base plate and a positioning mechanism arranged on a base. According to the hardware mold clamping device, the hardware mold is arranged on the base, the two adjusting screw rods are rotated at the same time so that the adjusting screw rods can drive the two lead screws to rotate respectively, and due to the fact that the lead screws are provided with two sections of threads in different directions, the two first clamping rods slide on the lead screws along with the sliding sleeve bases and get close to each other; clamping columns on the first clamping rods are clamped into limiting clamping grooves formed in the bottom mold of the hardware mold in advance; then, two second clamping rods with proper sizes are selected, the two second clamping rods are arranged on the two first clamping rods in a sliding mode, the two second clamping rods slide so that the