CN206115989U - Piano temperament , parts repair tools eye reshaper - Google Patents
Piano temperament , parts repair tools eye reshaper Download PDFInfo
- Publication number
- CN206115989U CN206115989U CN201621114765.9U CN201621114765U CN206115989U CN 206115989 U CN206115989 U CN 206115989U CN 201621114765 U CN201621114765 U CN 201621114765U CN 206115989 U CN206115989 U CN 206115989U
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- China
- Prior art keywords
- eye
- reshaper
- handle
- piano
- kerve
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- Expired - Fee Related
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Abstract
The utility model discloses an eye reshaper piano temperament, parts repair tools eye reshaper of piano temperament instrument comprises thin kerve, cutter body, eye hole, back wire casing, handle hoop, handle, tool bit, adopt the leading thin kerve of cutter body and rearmounted back wire casing of stainless steel, can make things convenient for an eye plastic to manipulate effectively, and the equidistance sets up an eye hole and can conveniently move back and follow closely and the plastic in the middle of the cutter body, has simple structure, convenient operation, advantage that the practicality is strong is eye reshaper piano temperament, parts repair tools eye reshaper of the piano temperament instrument of an ideal.
Description
Technical field
The present invention relates to the technical field of piano tone tuning annex, espespecially a kind of piano tuning, parts maintenance tool eye are whole
Shape device.
Background technology
Hammered string instrument is the critical piece of piano percussion string vibration, it may also be said to be the heart of piano.The design of piano, with
Sound is loud and clear, key flexibly, sense of touch it is sensitive, without noise, can by force can it is weak premised on.Only in this way, piano performance could be met
Art is required；In each part of hammered string instrument, turning joint is total everywhere, i.e. linkage lever pedestal, ejector rod shaft bracket, sound stopping device axle
Frame and gavel turning device pedestal.Wherein gavel turning device pedestal wear extent is maximum, needs periodically to be changed, and traditional replacing turns
Hitting device needs to carry out eye shaping, and eye shaping then it is very loaded down with trivial details with it is inconvenient, bring to maintenance and the tuning of piano many
Inconvenience.
The content of the invention
A kind of piano tuning of the present invention, parts maintenance tool eye reshaper, its object is to provide a kind of convenient operation
The thin kerve of band and eye hole and rear wire casing piano tuning instrument eye reshaper.
To achieve these goals, technology of the invention solves to put case is：Invent a kind of piano tuning, parts maintenance tool
Eye reshaper is made up of thin kerve, cutter hub, eye hole, rear wire casing, handle hoop, handle, cutter head；Made using stainless steel material
Handle, the anterior of handle arranges handle hoop, and the anterior of handle hoop arranges cutter hub, and cutter hub front portion side arranges thin kerve, thin kerve
It is anterior cutter head is set, the centre of cutter hub is placed equidistant eye hole, the rear portion side of cutter hub arrange after wire casing, you can.
Described eye is a kind of hard red woolens, first by the turning device accumbency with pedestal on little hammering block, by knife
The eye hole alignment pins of body, are gently tapped with gavel and move back pin punching pin, and pivot pin is followed closely just from rushing out below, and eye is pressed into warp
Direction, is torn into the bar of the chi length of 8 mm wide one, is cut into pointed after stretching in the anterior thin kerve of cutter hub or in rear wire casing, or uses
Pin puts on a fine copper wire back and forth, and in order to wear pedestal eye new eye is changed.It is bone dry when the eye newly changed is real, then
The unnecessary head that two are enclosed near the eyes on inside and outside wall is cut away with blade.
The invention has the beneficial effects as follows：Using the preposition thin kerve of stainless cutter hub and rearmounted rear wire casing, can be effectively local
Just eye shaping operation is used, and eye hole is placed equidistant in the middle of cutter hub can conveniently move back nail and shaping, with simple structure, operation
Convenient, practical advantage, is a kind of eye reshaper of preferable piano tuning instrument.
Description of the drawings
Utility model invention is further described with reference to the accompanying drawings and detailed description.
Accompanying drawing 1 is a kind of piano tuning of invention, parts maintenance tool eye reshaper schematic diagram.
In figure：1st, thin kerve, 2, cutter hub, 3, eye hole, 4, rear wire casing, 5, handle hoop, 6, handle, 7, cutter head.
Specific embodiment
By shown in accompanying drawing 1, a kind of piano tuning, parts maintenance tool eye reshaper are invented by thin kerve 1, cutter hub 2, eye
Hole 3, rear wire casing 4, handle hoop 5, handle 6, cutter head 7 are constituted；Handle 6, the anterior setting of handle 6 are made using stainless steel material
Handle hoop 5, the anterior of handle hoop 5 arranges cutter hub 2, and the anterior side of cutter hub 2 arranges thin kerve 1, and the anterior of thin kerve 1 arranges cutter head
7, the centre of cutter hub 2 is placed equidistant eye hole 3, wire casing 4 after the rear portion side setting of cutter hub 2, you can.
Described eye is a kind of hard red woolens.When using, first by piano the turning device accumbency with pedestal little
On hammering block, by the alignment pins of eye hole 3 of cutter hub 2, gently tapped with gavel and move back pin punching pin, pivot pin nail is just from rushing out below
, eye is pressed into warp direction, the bar of the chi length of 8 mm wide one is torn into, will using the interior or rear wire casing 4 of the thin kerve 1 of cutter hub 2
Bar is cut into pointed after stretching, in order to wear pedestal eye new eye is changed；When the eye newly finished changing is bone dry, then with cutter head 7 by two
The individual unnecessary head enclosed near the eyes on inside and outside wall cuts away.
The above, embodiment is only that the preferred embodiment of the present invention is described, not to the present invention's
Scope is defined, on the premise of the spirit without departing from the technology of the present invention, skill of this area engineers and technicians to the present invention
Various modifications and improvement that art scheme is made, all should fall in the protection domain of claims of the present invention determination.
Claims (1)
1. a kind of piano tuning, parts maintenance tool eye reshaper, is characterized in that：By thin kerve, cutter hub, eye hole, rear line
Groove, handle hoop, handle, cutter head composition；Handle is made using stainless steel material, the anterior of handle arranges handle hoop, handle hoop
Front portion arranges cutter hub, and cutter hub front portion side arranges thin kerve, and the anterior of thin kerve arranges cutter head, and the centre of cutter hub is placed equidistant eye
Hole, wire casing after the rear portion side setting of cutter hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621114765.9U CN206115989U (en) | 2016-10-12 | 2016-10-12 | Piano temperament , parts repair tools eye reshaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621114765.9U CN206115989U (en) | 2016-10-12 | 2016-10-12 | Piano temperament , parts repair tools eye reshaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206115989U true CN206115989U (en) | 2017-04-19 |
Family
ID=58529684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621114765.9U Expired - Fee Related CN206115989U (en) | 2016-10-12 | 2016-10-12 | Piano temperament , parts repair tools eye reshaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206115989U (en) |
-
2016
- 2016-10-12 CN CN201621114765.9U patent/CN206115989U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20171012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |