Forming die, forming die making method and bodiless Guqin making method

Abstract

The invention provides a forming die, a forming die making method and a bodiless Guqin making method and relates to the musical instrument manufacturing technology field. The forming die comprises a plaster die body and a first convex block and a second convex block which are mounted on the plaster die body, wherein the plaster die body comprises a work surface, the first convex block and the second convex block are both mounted on the work surface, the work surface and surfaces of the first convex block and the second convex block form a base surface, and multiple composition layers are attached to the base surface when a bodiless Guqin is made. The forming die is advantaged in that the long-term ingrained conception of the wooden qin is broken through, prejudice of technicians in the field is solved, not only can timber resource crises of musical instruments be alleviated, but also timbre and tone quality are not influenced, a problem of consumption of plenty of timber of the Guqin production process in the prior art is ameliorated, and the forming die is suitable for large-scale production.

Description

technical field [0001] The invention relates to the technical field of musical instrument manufacturing, in particular to a tire mold, a tire mold manufacturing method and a bodiless guqin manufacturing method. Background technique [0002] Guqin, also known as Yaoqin, Yuqin, Sitong and Lyre, is a traditional Chinese musical instrument with a history of at least three thousand years. Qin ranks first among the four arts of ancient piano, chess, calligraphy and painting. No matter how the form has changed since ancient times, it is basically made of paulownia, fir, pine, catalpa and other woods. The surface of the wood is generally made of antler cream and various stone powders as raw materials to blend lacquer, and a certain thickness of gray tire is scraped, and the gray tire is dried. After solidification, paint and polish the gray tire repeatedly, and finally wind it up to complete. [0003] Since ancient times, the production of guqin has been made of wooden raw materia...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a tire mold, a tire mold manufacturing method and a bodiless guqin manufacturing method, which alleviates the problem of consuming a large amount of wood in the existing guqin production process, and saves wood for musical instruments.

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