Die assembly used for light sheet machining and using method thereof

Abstract

The invention discloses a die assembly used for light sheet machining and a using method thereof. The die assembly comprises a die plate, a clamping plate, a transmission plate, a hydraulic rod, a hydraulic box, a guide rod, a supporting device, a supporting plate, a spring support, an electricity box, a guide line, a first electromagnet, a die, a fixing groove, a clamping groove and a second electromagnet. The die assembly has the beneficial effects that by arranging the spring support and the first electromagnet at the bottom of the supporting device, the first electromagnet is energized toadsorb steel sheets, the spring support is compressed by the steel sheets to be clamped in the fixing groove and fixed, after die pressing is completed, the first electromagnet is powered off, the steel sheets are pushed by the spring support to return to the original position, thus, the steel sheets can be fixed and taken out conveniently, and the die pressing efficiency is improved. By arrangingthe second electromagnet in the die, after the die completes die pressing operation after making contact with the steel sheets, the second electromagnet is energized and thus can adsorb models pressed from the steel sheets, and the models can be taken out conveniently. The die assembly has the characteristics of being high in die pressing efficiency, simple and convenient to use.

Description

technical field [0001] The invention relates to a die device, in particular to a die device for processing thin steel plates and a method for using the same, belonging to the application field of steel plate processing. Background technique [0002] The steel plate is a flat-shaped steel material that is poured with molten steel and pressed after cooling. The steel plate is flat-shaped and rectangular, and can be directly rolled or cut from a wide steel strip. Sheets are classified by steel type, including ordinary steel, high-quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resistant steel, bearing steel, silicon steel, and industrial pure iron sheets, etc.; by professional use, there are plates for oil drums, Enamel plates, bulletproof plates, etc.; according to the surface coating, there are galvanized sheets, tinned sheets, lead-plated sheets, plastic composite steel sheets, etc. [0003] But existing device that is used for steel plate pressi...

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Problems solved by technology

[0003] But existing device that is used for steel plate pressing die still has certain defect when using, although existing device that is used for steel plate pressing die can press steel plate, the position of steel plate can not be firmly fixed in the pressing die process, in pressing When the mold is molded, the offset will affect the accuracy of the mold, and the existing device for the steel plate mold, the pressed model is stuck in the steel plate after the mold is completed, and it is inconvenient to take out

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