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Processing method for wooden guitar

A processing method and guitar technology, which is applied to wood processing equipment, guitars, metal processing equipment, etc., can solve the problems of complicated guitar operation, achieve the effects of saving labor costs, improving the grinding effect, and ensuring consistency

Active Publication Date: 2017-11-24
贵州金韵乐器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a processing method for wooden guitars, to solve the problem of complex operation of manual polishing guitars, and to improve the production efficiency of guitars

Method used

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  • Processing method for wooden guitar
  • Processing method for wooden guitar

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A kind of processing method of acoustic guitar of the present invention, comprises the steps:

[0037] A. Material selection: choose a whole piece of spruce and walnut with bright color and smooth surface to make the guitar top 3 and guitar side board respectively, and choose a whole mahogany core to make the guitar handle;

[0038] B. Drying: Use a dryer to dry the material in step A to a humidity of 5%-7% for subsequent cutting;

[0039] C. Cutting: Draw the contours of the guitar top and side panels on the spruce board and walnut board respectively, and use a cutting knife to cut out the blanks of the top and side boards along the 5mm outside the contour; cut the whole piece of mahogany into the body of the handle shape;

[0040] D. Grinding the shank and side plates: install the tool on the vertical shaft machine, and grind the shank and side plates;

[0041] E. Grinding the panel: use as figure 1 The sanding device shown sands the guitar top 3 as figure 1 A...

Embodiment 2

[0047] The difference between this embodiment and Embodiment 1 is that the fixing mechanism in the grinding device is different, such as figure 2 As shown, the fixing mechanism includes a baffle 6 arranged outside the grinding ball 4, a connecting rod 63 is connected between the baffle 6 and the upper frame 1, and an upper hook 62 and a lower hook 61 are welded between the two baffles 6. .

[0048] Sanding the panel includes the following steps:

[0049] a. Pull the baffle 6 from the upper splint 21 to both sides, pull the grinding ball 4 away from the upper splint 21, place the guitar panel 3 on the frame 1, and clamp the guitar with the upper splint 21 and the lower splint 2;

[0050] b. Attach the grinding ball 4 to the side of the panel, attach the baffle plate 6 to the outside of the grinding ball 4, hook the upper hook 62 and the lower hook 61 on the left side to the upper hook 62 and the lower hook 61 on the right side respectively, so that the baffle plate 6 Press...

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Abstract

The invention discloses a processing method for a wood guitar. The processing method comprises the following steps: A, selecting materials; B, drying; C, cutting; D, grinding a handle body and side plates; and E, grinding a panel. A grinding device is used to grind the panel, and the grinding device comprises a rack, and further comprises a fixing mechanism for fixing grinding balls, wherein an upper clamping plate and a lower clamping plate used for clamping the guitar panel are arranged on the rack; the upper clamping plate and the lower clamping plate are connected with a rotary shaft; the rotary shaft is connected with a drive mechanism; the grinding balls are arranged at the two sides of the guitar panel; and a first connecting rope is connected between each grinding ball and the rack. The step of grinding the panel comprises the following specific steps of: a, putting the guitar panel onto the rack, and clamping the guitar through the upper clamping plate and the lower clamping plate; b, fitting the grinding balls to the sides of the panel, and fixing the grinding balls by the fixing mechanism; and c, starting a drive mechanism for rotating the guitar panel, and grinding the guitar panel through the grinding balls. The invention aims to provide the processing method for the wood guitar, and the processing method solves the problem that manual guitar grinding operation is complex, and improves guitar production efficiency.

Description

technical field [0001] The invention relates to the field of musical instrument processing and manufacturing, in particular to an acoustic guitar processing method. Background technique [0002] Guitar, a plucked string instrument, usually has six strings and is similar in shape to a violin. A guitar generally consists of a handle, top, back, sides and strings. [0003] The production process of a guitar generally includes material selection, drying, cutting, grinding and assembly. The traditional guitar panel polishing is manually operated. The worker holds the cut panel tightly, and puts the panel close to the high-speed rotating grinder. Friction grinds the material. In this method, the workers must master the contact strength between the panel and the polisher. If the force is too large, the panel will be polished too much, causing the panel to wear and affect the shape of the guitar. If the force is too small, the grinding effect will be poor and easily cause burrs. ...

Claims

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Application Information

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IPC IPC(8): B27M3/00G10D1/08G10D3/00B24B1/00B24B7/28B24B41/06B27C5/00
CPCB24B1/00B24B7/28B24B41/06B27C5/00B27M3/00G10D1/08G10D3/00
Inventor 刘江波
Owner 贵州金韵乐器有限公司
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