Full-automatic tuning piano and tuning device and tuning method thereof

A fully automatic, adjusting device technology, applied in the field of piano tuning, which can solve the problems of tedious, time-consuming and labor-intensive piano tuning process

Inactive Publication Date: 2021-01-15
湖南卡罗德音乐集团有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the object of the present invention is to provide a fully automatic tuning piano and its tuning devi...

Method used

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  • Full-automatic tuning piano and tuning device and tuning method thereof
  • Full-automatic tuning piano and tuning device and tuning method thereof
  • Full-automatic tuning piano and tuning device and tuning method thereof

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Embodiment Construction

[0034] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0035] In the present invention, the orientations used such as "left", "right", "head" and "back" all use figure 1 Views shown are for reference.

[0036] see Figure 1 to Figure 4, the tuning device of the fully automatic tuning piano of an embodiment of the present invention comprises key driver, Hyun shaft pin motor drive module, mobile communication equipment, integrated controller 9, Hyun shaft pin motor 4, Hyun shaft pin adjustment device and Drive power supply 13, the bottom of each key is equipped with a key driving device, the key driving device is connected with the integrated controller 9, the integrated controller 9 realizes the key movement by controlling the key driving device at ...

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Abstract

The invention discloses a full-automatic tuning piano and a tuning device and a tuning method thereof, the full-automatic tuning piano comprises a piano key driving device, a chord shaft pin motor driving module, mobile communication equipment, an integrated controller, a chord shaft pin motor, a chord shaft pin adjusting device and a driving power supply, and the bottom of each piano key is provided with the piano key driving device connected with the integrated controller; the mobile communication equipment is connected with the integrated controller; the chord shaft pin motor driving moduleis installed at the head of the chord shaft pin and connected with the integrated controller, the chord shaft pin motor is installed on the piano cover in a sliding mode through an installation piece, and the chord shaft pin motor driving module is used for driving the chord shaft pin motor to move in at least one direction of the X axis, the Y axis and the Z axis; the chord shaft pin motor is connected with the chord shaft pin adjusting device, and intonation debugging is realized by loosening and tightening the chord shaft pin through the chord shaft pin adjusting device capable of slidingon the piano cover; and the driving power supply is respectively connected with the chord shaft pin motor and the chord shaft pin motor driving module. The full-automatic tuning piano has the advantages of accurate tuning and high automation degree.

Description

technical field [0001] The invention mainly relates to the technical field of piano tuning, in particular to a fully automatic tuning piano and its tuning device and tuning method. Background technique [0002] There are more and more piano users in modern society. The piano itself has a total of 220 strings. After a period of playing and the influence of temperature and humidity changes, it will directly affect the intonation and the auditory experience of the audience, especially for playing. The player has a greater influence. Therefore, every piano needs to be tuned periodically. Generally, a piano needs to be tuned about 2 times a year to ensure the piano's intonation. However, the tuning process of the piano is relatively cumbersome, and it also consumes a certain amount of money and time. Therefore, how to automatically tune existing pianos conveniently and quickly has become a technical problem urgently needed by those skilled in the art. Contents of the inventi...

Claims

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Application Information

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IPC IPC(8): G10C1/00G10C3/20G10C9/00
CPCG10C1/00G10C3/20G10C9/00
Inventor 赖志强郭立李炯刘天作易吉华
Owner 湖南卡罗德音乐集团有限公司
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