A kind of production method of musical bronze drum

A production method and technology of bronze drums, applied in musical instruments, manufacturing tools, percussion instruments, etc., can solve problems such as difficulty in controlling and impossible to play music repertoire, and achieve the effect of fine surface, process saving and better surface.

Active Publication Date: 2019-01-15
DONGLAN MUSIC TONGGU CULTURAL COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is even more impossible to play modern and varied musical repertoire, and the scale of the bronze drum is closely related to the production process and is difficult to control

Method used

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  • A kind of production method of musical bronze drum
  • A kind of production method of musical bronze drum
  • A kind of production method of musical bronze drum

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A method for making musical bronze drums specifically includes the following steps:

[0028] a. Preparation of copper drum casting model: first take the wax block to make a copper drum wax model, then fill the fixed model material inside and outside the copper drum wax model, and fix the copper drum wax model to obtain a copper drum casting model, which is spare; the copper drum wax model includes drum head and drum body , There are two pouring holes on the bronze drum pouring model, of which, there is one top pouring hole located on the drum surface, and one bottom pouring hole located far away from the drum surface and at the bottom of the drum body. The thickness of the drum surface is 1.35mm and the diameter of the drum surface. 21cm, there are 2 hanging ears on the drum body of the wax model of the bronze drum.

[0029] The method for making the fixed model material is as follows: take 55 parts of sand, 25 parts of cement and 18 parts of water according to the weight ra...

Embodiment 2

[0034] A method for making musical bronze drums specifically includes the following steps:

[0035] a. Preparation of copper drum casting model: first take the wax block to make a copper drum wax model, then fill the fixed model material inside and outside the copper drum wax model, and fix the copper drum wax model to obtain a copper drum casting model, which is spare; the copper drum wax model includes drum head and drum body , There are 3 pouring holes on the bronze drum pouring model, of which, there is 1 top pouring hole located on the drum surface, and 2 bottom pouring holes located far away from the drum surface and at the bottom of the drum body. The thickness of the drum surface is 1.5mm and the diameter of the drum surface. 22cm, there are 6 hanging ears on the drum body of the wax model of the bronze drum.

[0036] The method for preparing the fixed model material is as follows: take 75 parts of sand, 35 parts of cement, and 26 parts of water according to parts by weight...

Embodiment 3

[0041] A method for making musical bronze drums specifically includes the following steps:

[0042] a. Preparation of copper drum casting model: first take the wax block to make a copper drum wax model, then fill the fixed model material inside and outside the copper drum wax model, and fix the copper drum wax model to obtain a copper drum casting model, which is spare; the copper drum wax model includes drum head and drum body , There are 4 pouring holes on the bronze drum pouring model, of which there are 2 top pouring holes located on the drum surface, and 2 bottom pouring holes located far away from the drum surface and at the bottom of the drum body. The thickness of the drum surface is 1.42mm and the diameter of the drum surface is 21.5. cm, there are 4 hanging ears on the drum body of the wax model of the bronze drum.

[0043] The method for preparing the fixed model material is as follows: Take 67 parts of sand, 30 parts of cement, and 22 parts of water according to the wei...

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Abstract

The invention relates to the technical field of bronze drum manufacturing, in particular to a manufacturing method for a music bronze drum. The manufacturing method for the music bronze drum specifically includes the following steps that a, a bronze drum pouring model is prepared, specifically, the thickness of the drumhead of the bronze drum pouring model is 1.35-1.5 mm, and the diameter of the drumhead is 21-22 cm; b, bronze drum raw materials are melted, specifically, the raw materials for manufacturing the bronze drum comprise 13.5-14% of zinc, 4.0-4.2% of tin, 5.65-5.8% of aluminum, 1.85-2.0% of beryllium, 5.3-5.8% of iron, 4.6-4.9% of nickel, 0.25-0.3% of phosphorus, and the balance bronze; and c, pouring forming is conducted. The bronze drum manufactured through the manufacturing method for the music bronze drum can make the musical scale of sol, tone setting is accurate, and the musical scales of the bronze drum are enriched so that the bronze drum culture can be conveniently developed and inherited.

Description

【Technical Field】 [0001] The invention relates to the technical field of making bronze drums, in particular to a method for making musical bronze drums. 【Background technique】 [0002] Bronze drums were often used in wars to direct the advance and retreat of the army, and also often used in banquets, music and dance. It is a percussion instrument popular in Guangxi, Guangdong, Yunnan, Guizhou, Sichuan, Hunan and other minority areas. The bronze drum is the crystallization of a long and splendid ancient Chinese culture and a symbol of the wisdom of the ancestors of the Chinese ethnic minorities. It has the characteristics of oriental art and is a treasure of the world's cultural and artistic treasure house. Bronze drums are also spread in Vietnam, Laos, Myanmar, Thailand and even the Indonesian islands. The bronze drum is shaped like a round drum with various patterns. Some bronze drums also have toad patterns (the Yue people worship frogs). The diameter of the bronze drum is as...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22C9/04C22C9/04B22C9/24G10D13/02
CPCB22C9/04B22C9/24C22C9/04G10D13/03
Inventor 牙运永谭安益
Owner DONGLAN MUSIC TONGGU CULTURAL COMM
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