Base plate of table tennis bat

Abstract

The invention provides a processing method of a table tennis bat soleplate, comprising that juniper material is dried to have moisture content of 8 to 13 percent and cut to the soleplate with prearranged shape; the surface of the soleplate is purified by ultrasonic for 5-20 minutes; the soleplate is then dried for 20-50 minutes under the temperature of 120-160 DEG C; the soleplate is then arranged in a stably flowing formaldehyde airflow for 7-10 hours, wherein, the flowing speed of the airflow is controlled within 10m / s-20m / s till the wood of the surface of the soleplate is expanded by 3%-6%; the soleplate is arranged in a closed container which is provided with active carbons for 40-55 hours so as to remove the formaldehyde residual in the soleplate by the adsorption function of the active carbon; the soleplate is frontally bombarded by an electron ray tube for 15-35 minutes, wherein, the electron ray tube is 40-70cm away from the soleplate; a laser engraving machine is used for engraving a wood layer of compactly arranged hexagonal lattice with thickness of 20-40 micron meters in the middle of the soleplate. Meanwhile, the invention provides a table tennis bat soleplate which is obtained by the processing method.

Description

technical field [0001] The invention relates to a processing method for the bottom plate of a table tennis racket, in particular to a table tennis racket that can improve the player's batting feel without increasing the weight of the racket, and can simultaneously improve the speed, rotation, strength, hit rate and stability of the ball Processing method of racket bottom plate. Background technique [0002] At present, the processing technology of new table tennis racket bottom plate emerges in an endless stream, and its purpose is all in order to greatly improve the performance of certain aspect of racket. Table tennis pays attention to speed, spin, power, stability and arc of flight of the ball. At present, the traditional processing techniques of table tennis rackets can only enhance the performance of a certain aspect of the table tennis racket, and the enhancement of this aspect of performance is at the expense of other aspects of performance. [0003] For example, ad...

AI Technical Summary

Problems solved by technology

[0008] All in all, the traditional table tennis processing technology cannot improve the power of hitting the ball without increasing the weight of the bottom plate of the racket, cannot increase the rotation of the ball without weakening the feel of the racket, and cannot achieve without reducing the weight of the racket. Improving the speed of the ball under the premise of the hit rate is even more impossible to improve the speed, spin, strength and stability of the ball at the same time. In addition, it is impossible to increase the sweet spot area