Amorphous alloy strip modified battledore frame and preparation method thereof

Abstract

The invention discloses an amorphous alloy strip modified battledore frame and a preparation method thereof. The method comprises the steps of (A) adding amorphous alloy strips soaked in epoxy resin to carbon fiber layers which are overlaid in sequence so as to form mixed layer materials; (B) putting the mixed layer materials in a forming die, carrying out solidifying forming in the heating condition of 120 to 130 DEG C, and taking the formed battledore frame in the die after cooling. According to the preparation method, zirconium-based or titanium-based amorphous alloy strips with corresponding performance are prepared in advance by utilizing excellent performance including high strength, high elasticity, high rigidity and the like of amorphous alloy materials, and the zirconium-based or titanium-based amorphous alloy strips are overlaid on carbon fiber resin composite materials so as to prepare the battledore frame, so that the strength and elasticity stored energy and the badminton hitting effect of the battledore frame can be effectively increased, and additionally, the battledore frame is effectively prevented from being broken in a badminton hitting process.

Description

technical field [0001] The invention relates to the field of sports equipment, in particular to a badminton racket frame modified with amorphous alloy strips and a preparation method thereof. Background technique [0002] At present, the frames of badminton rackets on the market are mostly made of composite materials composed of carbon fiber and reinforced epoxy resin, and the prepared badminton rackets have good comprehensive characteristics such as stiffness, internal friction and strength; Found that badminton racket in the process of hitting the ball, such as figure 1 The 1, 2, 3, and 4 parts of the racket frame shown are subjected to very large stresses, and the risk of breaking from these four parts is relatively high; [0003] Therefore, the strength and elastic energy storage of the carbon fiber racket still need to be improved, and the prior art urgently needs to produce a kind of high-performance racket that can improve the high-level sports performance and preven...

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a badminton racket frame modified with amorphous alloy strips and its preparation method, aiming at solving the problem of poor rigidity and strength of the existing badminton racket frame, which is difficult to shoot during use. Fragmentation problem

Images