Explosive welding construction structure of double-thin metal composite material

Abstract

The invention belongs to the technical field of explosive welding, and particularly relates to an explosive welding construction structure of a double-thin metal composite material, which comprises a foundation layer, a base plate is placed on the upper side of the foundation layer, a double-thin metal composite material plate is placed on the upper side of the base plate, and a supporting column is arranged between the base plate and the double-thin metal composite material plate. An explosive enclosure frame is arranged on the upper side of the double-thin metal composite material plate, explosives are laid on the double-thin metal composite material plate and located in the explosive enclosure frame, a detonator is installed on the double-thin metal composite material plate and connected with a cable, the cable is connected with an initiator, a cement block is arranged on the outer side of the base plate, and the cement block is connected with the explosive enclosure frame. A fixing plate is fixed to the upper side of the cement block, a protection baffle is arranged on the upper side of the fixing plate, explosion is generated when explosives are ignited by the detonator, and the double-thin metal composite plate is welded to the base plate through heat and impact force generated by explosion of the explosives, so that the double-thin metal composite plate and the base plate are stably combined.

Description

Technical field [0001] The present invention relates to the field of explosion welding technologies, and in particular, a double-thin metal composite material exploding welding construction structure. Background technique [0002] Explosive welding is a solid welding method, typically used for welding between heterogeneous metals. For example, the welding between metal and other metals such as titanium, copper, aluminum, and steel can obtain a welded joint with high strength. These chemical compositions and metal materials of different physical properties are difficult to achieve with other welding methods. The modern industry requires a variety of metal composites, and the explosion welding process should be born. The energy of explosion welding is the chemical energy of explosives. The main process parameters are the interval distance between the amount of explosives and the weldments, and the relevant parameters are calculated according to factors such as explosive density, ex...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of explosive welding construction structure of double-thin metal composite material, to solve the problem that the protection effect of the existing explosive welding construction structure of double-thin metal composite material proposed in the above-mentioned background technology is poor, and the surrounding Problems with strong impingement airflow

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