Elastic reset device of continuous stamping die

• Main Author: GUO XUGUANG
• Format: Patent
• Language: Chinese; English
• Published: 02.09.2022
• 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 relates to the technical field of workpiece stamping, in particular to an elastic resetting device of a continuous stamping die, which can improve the buffering effect and the resetting effect of a stamping head of the die. Comprising a base, six guide columns, a buffer seat, a reset spring, a die stamping head and six buffer springs, six guide cavities and six sliding holes are formed in the base, each guide cavity is communicated with the corresponding sliding hole, first limiting tables are arranged at the top ends of the six guide columns, the guide columns can penetrate through the sliding holes in a sliding mode, and the first limiting tables can slide up and down in the guide cavities; the bottom ends of the six sets of guide columns are fixedly connected with the top end of the buffer seat, a reset cavity is formed in the buffer seat, the reset spring is located in the reset cavity, the top end of the reset spring is fixedly connected with the base, a communicating hole is formed in