Die device for stamping molding of steel plate

Abstract

The invention discloses a die device for stamping molding of a steel plate. The die device comprises a lower die connection block and a connection plate, wherein a lower die fixing groove is formed in the middle of the top surface of the lower die connection block; a plurality of positioning inserting holes are formed in the bottom surface of the lower die fixing groove; strong magnet sleeves are inserted into the positioning inserting holes in a sleeving manner; outer side walls of the strong magnet sleeves are fixed on inner side walls of the positioning inserting holes; a lower die is inserted into a lower die fixing groove in the sleeving manner; a plurality of inserting rods are arranged on the bottom surface of the lower die; the inserting rods are inserted into the strong magnet sleeves in the sleeving manner and are adsorbed in the strong magnet sleeves; screw jointing through holes formed in the inner side wall of the lower die fixing groove are internally connected with a plurality of positioning studs in a screw jointing manner; the end parts of the positioning studs are inserted into side wall concave holes formed in the outer side wall of the lower die in the sleeving manner; an upper die mounting groove is formed in the middle of the bottom surface of a connection plate; and an upper die is inserted into an upper die mounting groove in the sleeving manner and is fixed on the top surface of the upper die mounting groove, and the upper die is located just above the lower die. The die device is simple in structure and small in size, the lower die is convenient to mount and detach, and the steel plate is accurately mounted and positioned so that the manufacturing effect is greatly improved.

Description

Technical field: [0001] The invention relates to the technical field of metal parts processing equipment, and more specifically relates to a die device for stamping and forming of steel plates. Background technique: [0002] When the existing thin and small-area steel plates are stamped and formed, the mold forming equipment used is generally large in size and has many parts, which makes the energy consumption of stamping production large and wasteful. For fixing, it is troublesome to install and disassemble. [0003] Moreover, positioning is required when the steel plate is fixed on the lower mold, and the installation of the existing positioning mechanism is troublesome. Invention content: [0004] The purpose of the present invention is to provide a die device for stamping and forming of steel plate, which is simple in structure, small in size, easy to install and disassemble the lower die, accurate and convenient to install and position the steel plate, and greatly im...

AI Technical Summary

Problems solved by technology

[0002] When the existing thin and small-area steel plates are stamped and formed, the mold forming equipment used is generally large in size and has many parts, which makes the energy consumption of stamping production large and wasteful. For fixing, it is troublesome to install and disassemble

[0003] Moreover, positioning is required when the steel plate is fixed on the lower mold, and the existing positioning mechanism is troublesome to install

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