Manufacturing technology and equipment for ultrathin amorphous alloy mobile telephone shell

Abstract

The invention relates to a manufacturing technology and equipment for an ultrathin amorphous alloy mobile telephone shell, the equipment is non-vacuum amorphous alloy material processing equipment designed by adopting frequency melting, hot rolling and vertical stamping technologies, and is composed of a raw material melting system, a hot rolling system, a stamping system and a non-vacuum system. The raw material melting system solves the problem of quick liquefying of amorphous alloy, the hot rolling system solves the problems about strip shaped materials suitable for stamping and processing, the stamping system solves the problems in quick solidification and once formation of the mobile telephone shell, and the non-vacuum system solves the problem of air insulation during melting and stamping processes. The technology belongs to the field of metal processing. The mobile telephone shell manufactured by adopting the manufacturing technology and the equipment for the ultrathin amorphous alloy mobile telephone shell has the colour and lustre of platinum, is excellent in toughness and high in hardness, and is corrosion resistant, non-discoloring, and is handy and convenient. The technology and equipment is applicable to the manufacturing of portable electronic product shells such as mobile phones, notebook computers and the like, and also can be taken as general technology and equipment for processing amorphous alloy.

Description

1. Technical field [0001] Ultra-thin amorphous alloy mobile phone shell manufacturing technology and equipment is a non-vacuum amorphous alloy material processing equipment designed by high-frequency melting, hot rolling, and vertical stamping technology. The mobile phone shell made of amorphous alloy has the color of platinum metal, and has good toughness, high hardness, corrosion resistance, no discoloration, light and convenient. This technical equipment is suitable for manufacturing portable electronic product shells such as mobile phones and notebook computers, and can also be used as a general technology and equipment for amorphous alloy processing. Therefore, its technology is the field of metal processing. 2. Background technology [0002] Amorphous alloy refers to a metal alloy material in which the atoms inside the metal are arranged in a disordered state and there is no ordered lattice. It is also called liquid metal alloy or glass metal. Compared with ordinary ...

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Problems solved by technology

The raw material melting system solves the problem of rapid liquefaction of amorphous alloys, the hot rolling system solves the plate-shaped material suitable for stamping, the stamping system solves the problem of rapid solidification of mobile phone casings, and the non-vacuum system solves the problem of isolating air during melting and stamping

High-frequency coil (4) is used for electromagnetic heating to solve the problem of rapidly melting amorphous alloy raw materials (22), and the ceramic melting furnace (3) is not affected by high-frequency electromagnetic and is resistant to high temperature

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