阅读说明：本技术 可定制图像乐器面板制作工艺 (Process for manufacturing customizable image musical instrument panel ) 是由 利智炀 于 2019-08-12 设计创作，主要内容包括：可定制图像乐器面板制作工艺目的在于在乐器的面板(尤克里里、吉他等)可以进行低成本,高效的图像定制,可以实现消费者的个性化需要。本工艺指出在处理乐器面板上的一些改良,包括在传统乐器面板基材上加入处理的涂液层,形成可以进行热转印加工的乐器面板。说明书阐述了乐器面板的处理方法,包括涂层液的成分。也说明了处理之后的后续操作流程与最终呈现出高效、效果佳的图像效果于乐器面板上。(The process for manufacturing the customizable image musical instrument panel aims to customize images on the panel (Youkrili, guitar and the like) of a musical instrument at low cost and high efficiency and realize the personalized requirements of consumers. The process is directed to improvements in the treatment of musical instrument panels, including the addition of a treated coating solution layer to a conventional musical instrument panel substrate to form a musical instrument panel that can be heat transfer processed. The specification describes a method for treating a musical instrument panel, including the components of the coating liquid. Also describes the subsequent operation flow after the processing and finally presents the efficient and effective image effect on the instrument panel.)

1. The thermal transfer process (transfer to the panel by sublimation ink) is used to make panels for instruments such as ukraini, guitar, etc.

2. The musical instrument panel is treated with a synthetic coating liquid of silicone and polytetrafluoroethylene (this coating is commonly referred to as a thermal transfer coating).

3. A board synthesized by a base material layer (spruce, peach blossom core, basswood and density fiberboard) and a treatment coating (organic silicon and polytetrafluoroethylene synthetic coating liquid) is used as a musical instrument panel.

Technical Field

Musical instrument manufacturing technology, musical instrument customization, and heat transfer printing process.

Background

The traditional musical instrument uses solid wood (basswood, peach blossom core, spruce) and other materials as the panel or the resonator. Such as guitars, ukulele, violins and other musical instruments. With the recent increase in consumer level and spiritual pursuit, many manufacturers have sought to create innovations in appearance, such as laser engraving, hand painting, water transfer printing of panels, etc., on panels or resonator structures. The heat transfer printing technology related to the patent is mainly used for printing clothes, cups and artworks, and musical instrument customized printing by using heat transfer printing is not available in the market.

Laser engraving techniques have been well established for a long time, but due to natural conditions, the effect of the formed image is not good and there is no color impression. The hand painting has a certain artistic gas color, but the economic efficiency is low for production, each person can only process 1 piece each time, the labor and the time are consumed, and the post processing is complex. The water transfer printing forming effect is good, the same kind of figure can be produced in batches, however, the musical instruments are mostly wooden, a large number of protective measures are needed during water transfer printing, the production cost is increased, and secondly, the figure can only be a single figure in batches. .

Disclosure of Invention

The transfer printing effect is achieved by improving the material of the musical instrument panel or the resonator. The modified musical instrument panel will be described as an example.

From the instrument panel side view as an analysis:

reference numeral 1 denotes a material inherent to the musical instrument panel, and is a structure constituting the resonance box and also a base material of the panel. The base material can be the traditional material of musical instruments (spruce, peach blossom core, basswood, etc.), and can also use a density fiberboard, even the latest carbon fiber material, etc. However, in any material, it is necessary to perform a white painting treatment on the printed surface.

And 2, treating the coating (coating liquid synthesized by organic silicon and polytetrafluoroethylene is treated at high temperature to form the coating). The coating is commonly called a thermal transfer coating and has very good coloring capability. The outermost layer is provided with varnish for protection and brightening treatment.

(2) The method comprises the following steps: in addition to the above materials, a thermal transfer process can be performed. Compared with the manufacturing process of the traditional musical instrument, the panel is synthesized and then is patterned or carved, painted and the like; the process of the patent needs to make a pattern first and then synthesize the panel. Firstly, the image is printed by the thermal sublimation ink, the panel is arranged and positioned, the sublimation ink is transferred to the panel of the musical instrument by heating (180 ℃) and pressurizing, and then the resonance box is synthesized, thus completing the process.

The invention has the following effects:

the patent uses the heat transfer printing technology to perform the customized printing of the musical instrument, and can integrate the excellent characteristics of the traditional technology. By processing the material of the musical instrument panel, a thermal transfer process is used. The patterns are bright in color and short in time consumption, can be produced in batches, meet the pursuit of the public on individuation, and meanwhile, do not consume excessive production cost. The biggest characteristic of this patent is freedom strong operability, and independent every musical instrument can possess unique figure, but the different figure production in batches, also the same figure production in batches reaches the musical instrument and makes individuality simultaneously, also can keep high production efficiency.

Description of the drawings:

FIG. 1 shows a schematic view of a

Musical instrument panel and resonance box

FIG. 2

Side view of resonator

FIG. 3

A box body (left) without a panel; improved panel (Right)

FIG. 4

Side surface: substrate layer and coating layer

FIG. 5

Back, substrate layer (Density fiberboard, can use solid wood or plywood as substrate)

FIG. 6

The improved panel musical instrument finished product is used, the processing production efficiency is high, and the pattern forming effect is good

The specific implementation mode is as follows:

the key to this approach is the handling of the instrument panels. First, 1 layer is a base material layer, which can be replaced by solid wood boards such as spruce, peach blossom core, basswood and the like, and also can be made of materials such as density fiberboard, carbon fiber and the like. 2 layers are thermal transfer coating liquid and finally varnish protection. The panel thus treated can also be applied to instruments such as guitars, ukraini, violins and the like.

After the panel is processed, the pattern is transferred, printed on a thermal transfer paper using a thermal sublimation ink, cut into a desired shape, and fixed to the panel. Putting into transfer printing equipment, and heating and pressurizing. After treatment for about 48 seconds at 180 ℃, the mixture is cooled to normal temperature. And butting the corresponding box bodies for matching treatment such as sticking, edge cutting and the like. And finally, completing the manufacturing process of the conventional musical instrument.