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Ultrasonic-assisted amorphous alloy blanking molding method

A technology of amorphous alloy and forming method, which is applied in the field of ultrasonic-assisted amorphous alloy blanking and forming, can solve problems such as uneven stamping force, achieve the effects of improving stamping stability, improving the quality of processed products, and improving processing efficiency

Active Publication Date: 2018-07-06
SHENZHEN UNIV +1
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  • Abstract
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Problems solved by technology

[0005] The main purpose of the present invention is to propose an ultrasonic-assisted punching and forming method for amorphous alloys, and to solve the existing problems in the prior art. During the stamping and forming process of amorphous alloys, the stamping force on the stamping parts on the surface of amorphous alloys Uneven Technical Issues

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Embodiment Construction

[0022] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] refer to figure 1 , figure 1 It is a schematic flow chart of the first embodiment of the present invention.

[0024] like figure 1 As shown, the ultrasonic-assisted amorphous alloy blanking forming method of the present invention comprises the following steps:

[0025] Step S10, fixing the amorphous alloy material on a stamping plate with a cavity;

[0026] In the present invention, the blanking forming method is a process of using an ultrasonic stamping device to punch an amorphous alloy strip or plate to obtain parts of the designed shape and size; in step S10, in order to ensure subsequent processing of all During the stamping process of the amorphous alloy, it is necessary to fix the amorphous alloy to avoid movement to cause stamping failure, and fix the amorphous alloy on the stamping plate; the stamp...

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Abstract

The invention discloses an ultrasonic-assisted amorphous alloy blanking molding method. The method includes the following steps that S10, an amorphous alloy material is fixed to a punching plate witha cavity; S20, polymer particles are evenly arranged on the surface of the amorphous alloy material; and S30, the amorphous alloy material fixed to the punching plate is subject to ultrasonic punchingfor molding. According to the ultrasonic-assisted amorphous alloy blanking molding method, blanking of the amorphous alloy material is soft blanking under ultrasonic assistance, and the technical problem that in the amorphous alloy punching molding process in the prior art, stamping force borne by the amorphous alloy surface is not even is solved.

Description

technical field [0001] The invention belongs to the field of processing amorphous alloys, in particular to an ultrasonic-assisted punching and forming method for amorphous alloys. Background technique [0002] Amorphous alloys have many excellent mechanical and functional properties due to the microstructure of the disordered arrangement of atoms, such as higher hardness and strength than traditional crystalline alloys, soft magnetic amorphous alloys exhibit better soft magnetic properties and energy saving characteristics etc. Amorphous alloy strip is currently the largest and most widely used amorphous alloy material at home and abroad. It has been widely used in power and electronic device industries such as energy-saving transformers, high-end inductors, and high-end transformers. It is also used in high-speed and efficient motors, wireless charging, Electromagnetic shielding and other occasions have shown good application prospects, and the market is facing an explosio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D22/02
CPCB21D22/02
Inventor 马将罗烽孙飞霍利山
Owner SHENZHEN UNIV
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