Metal composite material vacuum explosion welding device

Abstract

The invention relates to a metal composite material vacuum explosion welding device. The metal composite material vacuum explosion welding device effectively solves the problem that the influence of interface existence on lower overall bonding strength and short service life is reduced. An explosion welding structure is horizontally mounted in a vacuum box through supports. According to the explosion welding structure, the upper plane of a metal substrate is flush with the lower plane of a metal doubling plate. Metal props vertical to the plane are mounted between the upper plane of the metalsubstrate and the lower plane of the metal doubling plate. A frame is arranged in the periphery of the upper face of the metal doubling plate, and an explosive storage groove is formed. A detonator ismounted between the explosive and the inner face of one side of the frame. The vacuum box is provided with a detonating cord hole and a vacuum piping connection pipe. A detonating cord extends out ofthe box body through the detonating cord hole. The vacuum piping connection pipe is in communication with one end of a vacuum piping arranged outside the box body. The other end of the vacuum pipingis in communication with a vacuum pump. A vacuum meter is mounted on the vacuum piping. The lower bottom face of the metal substrate is horizontally arranged on supports mounted on the inner face of the bottom of the box body. The metal composite material vacuum explosion welding device is easy to produce, convenient to use, high in production efficiency and good in product quality.

Description

technical field [0001] The invention relates to a metal composite plate, in particular to a metal composite material vacuum explosion welding device. Background technique [0002] With the diversification and development of metal composite materials, the service life of products has become a hotly discussed issue. How to improve the bonding strength between multi-phase metals has become the focus of people's attention. Under the new situation, major manufacturers are looking for effective solutions. method, in addition, in the case that the user environment changes but the product type does not change, many products are now gradually undergoing technological innovation, and the thinking caused by this in the field of metal composite interface research is to use vacuum conditions At the same time, the application process of vacuum environment has also become a key topic. In metal explosive welding, the research process on the metal interface is constantly developing. With th...

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Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a vacuum explosion welding device for metal composite materials, which can effectively solve the problems of reducing the interface existence and affecting its overall low bonding strength and short service life.

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