Piano production method and piano produced by adopting piano production method
A production method and piano technology, applied to pianos, stringed instruments, instruments, etc., can solve the problems of low production efficiency and high production costs of pianos, and achieve the effects of achieving high efficiency and flexibility, improving quality, improving quality and competitiveness
Pending Publication Date: 2021-04-16
福建艾维尔科技有限公司
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Problems solved by technology
The traditional piano production method and the piano produced have the problems of low production efficiency and high production cost
Method used
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Embodiment 1
[0079] Please refer to figure 1 , the first step, at first produce the prefabricated frame 11 in the factory, the prefabricated frame 11 is iron, process the locking part 111 on each prefabricated frame 11, the locking part 111 is provided with the strip lock hole, will The bar-shaped keyhole locking parts 111 of the two prefabricated frame bars 11 are interlocked with each other through fasteners, and all the prefabricated frame bars 11 are connected to obtain the prefabricated frame 1 .
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The invention belongs to the technical field of piano production and processing and relates to a piano production method. The method comprises the following steps of: firstly installing a string striking machine and a keyboard on a prefabricated frame; and then installing a prefabricated piano shell plate on the prefabricated frame. Compared with a traditional piano shell gluing mode, the piano production method provided by the invention has the following advantages that: at least 3-5 days of waiting time for glue to be dried after each gluing step is saved; a professional installation technician does not need to be relied on for bonding operation; manual operation is directly upgraded to automatic production execution; the production efficiency and precision are greatly improved; the production cost is reduced; the cost is reduced; pianos can be stocked up after the string striking machine and the keyboard are installed; and finally the production style of the prefabricated piano shell plate is selected, designed and installed according to the popular sale market style and the user customization requirements The invention further provides a piano which comprises the prefabricated frame and the prefabricated piano shell plate; and the risk that a piano shell cracks and deforms can be reduced.
Description
technical field [0001] The invention relates to the technical field of piano production and processing, in particular to a piano production method and a piano produced by the piano production method. Background technique [0002] The traditional piano production method is as follows: first, according to the style and model of each piano, it is classified and produced to obtain piano shells of different sizes, shapes, colors and styles, and then the corresponding piano shells are glued together to obtain a complete piano shell. After the glue dries Then install the action, keyboard and other components on the complete piano case, and then carry out action arrangement, keyboard arrangement, tuning and adjustment, test and correction, and finally pack it out of the warehouse. The traditional piano production method and the produced piano have the problems of low production efficiency and high production cost. Contents of the invention [0003] In order to overcome the above-...
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IPC IPC(8): G10C9/00G10C1/02
Inventor 黄寒堂朱海潇
Owner 福建艾维尔科技有限公司