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Cutting machining device for edges of guitar

A cutting and guitar technology, applied in the field of guitar edge cutting and processing devices, can solve problems such as lifting, and achieve the effect of high cutting efficiency and high efficiency

Active Publication Date: 2017-08-29
贵州贝加尔乐器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a guitar edge cutting and processing device to solve the problem that the upper and lower plates are lifted during the cutting process of the guitar edge

Method used

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  • Cutting machining device for edges of guitar
  • Cutting machining device for edges of guitar
  • Cutting machining device for edges of guitar

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Such as figure 1 As shown, the guitar edge cutting processing device of the present invention comprises a frame 1, and the frame 1 is rotatably connected with an upper pressing bar 3 and a lower pressing bar 17 for fixing the guitar 2, and the upper pressing bar 3 and the lower pressing bar 17 are connected with the guitar 2 respectively. The upper and lower plates offset each other. The upper pressing rod 3 is a telescopic rod, in which the first spring (not shown) is affixed. In order to fix the guitar 2 better, a rubber suction cup 7 can be installed at the contact of the upper pressing rod 3 and the guitar 2, and the contact of the lower pressing rod 17 and the guitar 2. The frame 1 on the left side of the upper bar 3 is slidably provided with a clamping ball 6 for clamping the upper and lower plates of the guitar 2 and a blade 5 for cutting the edges of the upper and lower plates of the guitar 2. The blade 5 is fixed on the base, and the clamping The ball 6 is ro...

Embodiment 2

[0029] Such as figure 2 and image 3 As shown, the difference between the present embodiment and the first embodiment is that a crank 8 coaxially connected with the upper pressing rod 3 is rotatably connected to the frame 1 , and the left end of the crank 8 is respectively connected with the connecting rod 9 and the slider 10 . The outer sealing sleeve of the slide block 10 is provided with a cylinder 11. In order to increase the sealing performance of the cylinder 11, a rubber sleeve can be provided outside the slide block 10. The cylinder 11 is affixed with a vertically downward flexible pipe 12, and the free end of the flexible pipe 12 is affixed with a polishing device 13. Such as image 3 As shown, the grinding device 13 includes a hard tube 18 connected to the hose 12, two rotating shafts 16 are rotatably connected to the inner wall of the hard tube 18, blades 14 are connected to the rotating shaft 16, and the right end of the rotating shaft 16 is sleeved with a Grin...

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Abstract

The invention relates to the field of machining of guitars, and discloses a cutting machining device for edges of a guitar. The device comprises a rack and a cutter blade, wherein the rack is rotatably connected with an upper pressing rod and a lower pressing rod which are used for fixing the guitar; the upper pressing rod and the lower pressing rod resist against an upper plate and a lower plate of the guitar; the upper pressing rod is a telescopic plate; a first spring for controlling the expansion of the upper pressing rod; a clamping ball for clamping the upper plate and the lower plate of the guitar and the cutter blade for cutting other edges are arranged on one side of the upper pressing rod in a sliding manner; the clamping ball and the cutter blade are arranged on a base; a second spring is connected between the base and the rack; a torsion spring is connected between the clamping ball and the base. According to the cutting machining device, the problem that the upper plate and the lower plate of the guitar are raised when the edges of the guitar are cut in the prior art is solved, and the grinding after cutting of the guitar also can be realized.

Description

technical field [0001] The invention relates to the field of guitar manufacturing and processing, in particular to a guitar edge cutting and processing device. Background technique [0002] A guitar is a plucked string instrument, usually with six strings, and shaped like a violin. A guitar generally includes a headstock, a neck, and a resonance box. The resonance box is mainly used to resonate and amplify the vibration sound of the strings. When making the resonance box, the side panels of the resonance box need to be pressed and formed, and then the upper and lower panels are attached to the side panels with glue. When the resonance box is glued, in order to make the side panels completely glued to the upper and lower panels, the upper and lower panels of the resonance box are usually larger than the edges of the side panels. After the resonance box is glued, it is cut off, trimmed and polished , and finally spray paint. However, the position of the side panel of the gu...

Claims

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Application Information

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IPC IPC(8): B27C9/04B27C5/02B27C5/06B24B9/18B24B27/00B24B47/14
CPCB24B9/18B24B27/0076B24B47/14B27C5/02B27C5/06B27C9/04
Inventor 高益波
Owner 贵州贝加尔乐器有限公司
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