CN202934661U - Lower foal groove cutting assistor - Google Patents
Lower foal groove cutting assistor Download PDFInfo
- Publication number
- CN202934661U CN202934661U CN 201220576749 CN201220576749U CN202934661U CN 202934661 U CN202934661 U CN 202934661U CN 201220576749 CN201220576749 CN 201220576749 CN 201220576749 U CN201220576749 U CN 201220576749U CN 202934661 U CN202934661 U CN 202934661U
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- China
- Prior art keywords
- upper plate
- guide block
- fixed
- groove
- lower plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a lower foal groove cutting assistor which comprises a lower plate, an upper plate, slide blocks and a guide block, wherein the guide block is fixed at the bottom of an edge trimmer; a drill hole is formed in the guide block; the lower plate is fixed on a musical instrument; a first long hole is formed in the lower plate and corresponds to a groove cutting position; a second long hole is formed in the upper plate and corresponds to the groove cutting position; the upper plate is fixed on the lower plate through bolts; the overlapped parts of the first and second long holes serve as a track for the guide block to slide on; the two slide blocks are arranged on the upper plate in a sliding manner and positioned on one side of the track; and a guide block sliding stroke spacing clearance is reserved between the two slide blocks. The lower foal groove cutting assistor has a simple structure; and with the aid of the lower foal groove cutting assistor for auxiliary operation, groove cutting can be more convenient and accurate and the flatness of the bottom of a lower foal groove is higher.
Description
Technical field
The utility model relates to the manufacture field of the musical instrument such as guitar, and the special and lower coltfoal groove assistant structure of slotting is relevant.
Background technology
In prior art, the assistor when not being exclusively used in coltfoal groove fluting under the musical instrument such as guitar, so fluting adds man-hour, groove is easily opened deflection, be difficult to guarantee to slot accurately, thereby directly affect the quality of musical instrument.In view of this, the inventor researches and develops a kind of lower coltfoal groove fluting assistor, and this case produces thus.
The utility model content
The purpose of this utility model is to provide a kind of lower coltfoal groove fluting assistor, to guarantee the accuracy of fluting.
To achieve these goals, the technical solution of the utility model is as follows:
Lower coltfoal groove fluting assistor is comprised of lower plate, upper plate, slide block and guide block; Guide block is fixed on the bottom of trimmer, offers boring on guide block; Lower plate is fixed on musical instrument, the corresponding slotting position of lower plate forms the first slotted hole, the corresponding slotting position of upper plate forms the second slotted hole, upper plate is bolted on lower plate, the first slotted hole and the second slotted hole lap track for sliding for guide block, two slide blocks are slidably arranged on upper plate and are positioned at a side of track, the stroke limit gap of sliding for guide block between two slide blocks.
Four wing bolts are installed on described lower plate, are formed cannelure on upper plate, coordinate by wing bolt and cannelure, upper plate is fixed on lower plate.
A side at track on described upper plate is installed two wing bolts, respectively forms a transverse groove on two slide blocks, coordinates by wing bolt and transverse groove, and two slide blocks are fixed on upper plate.
Described lower plate is fixed on musical instrument by G type fixture.
after adopting such scheme, the utility model is simple in structure, during use, with lower plate, upper plate and slide block combination lie in the centre position of musical instrument, the center line of aforementioned combination is roughly alignd with the center line of instrument panel, and instrument panel and aforementioned combination are combined tightly, then, the bottom guide block of trimmer is put in aforementioned combination, the milling cutter of trimmer is put into the lower chord pillow groove of musical instrument simultaneously, again milling cutter is abutted against the both direction edge of lower chord pillow groove, fix corresponding slide block, translation milling cutter again, upper plate can be along with movement, after completing the milling cutter translation motion, fix upper plate, and then translation milling cutter back and forth, determine that milling cutter moves freely, the operation of can slotting, because by the utility model less important work, more convenient so slot, accurately, make the flatness of lower coltfoal groove bottom land higher.
Below in conjunction with drawings and the specific embodiments, the utility model is described in further details.
Description of drawings
Fig. 1 is three-dimensional exploded view of the present utility model;
Fig. 2 is combination schematic diagram of the present utility model;
Fig. 3 is use schematic diagram of the present utility model.
Label declaration
Lower plate 1 first slotted hole 11
41 trimmers 5 of holing
Track L stroke limit clearance D.
The specific embodiment
As depicted in figs. 1 and 2, be a preferred embodiment of the present utility model.
Lower coltfoal groove fluting assistor is comprised of lower plate 1, upper plate 2, slide block 3 and guide block 4.
Guide block 4 is fixed on the bottom of trimmer 5, offers boring 41 on guide block 4 and stretches out for milling cutter.
Lower plate 1 is fixed on musical instrument 6, and the corresponding slotting position of lower plate 1 forms the first slotted hole 11.During practical operation, lower plate 1 can be fixed on musical instrument 6 by G type fixture (common member, not shown).
The corresponding slotting position of upper plate 2 forms the second slotted hole 21, and upper plate 2 is fixed on lower plate 1 by bolt 7, the first slotted hole 11 and the second slotted hole 21 laps track L for sliding for guide block 4.Regulate and fix for convenient, four wing bolts 7 are installed on lower plate 1, forming cannelure 22 on upper plate 2, coordinating by wing bolt 7 and cannelure 22, upper plate 2 can be fixed on lower plate 1 after adjusting angle again.
Two slide blocks 3 are slidably arranged on upper plate 2, and are positioned at the side of track L.The concrete mode that arranges of sliding can be that upper plate 2 respectively forms a transverse groove 31 on 7, two slide blocks 3 of side two wing bolts of installation of track L, coordinates by wing bolt 7 and transverse groove 31, and two slide blocks 3 can be fixed on upper plate 2 after adjusting position again.Be the stroke limit clearance D that guide block 4 slides between two slide blocks 3.
The utility model is simple in structure, as shown in Figure 3, operates according to the following steps during use.
The first step keeps flat musical instrument 6 on the table, can put a little soft cloths to prevent that musical instrument 6 back sides are by scratch on the desktop below musical instrument 6.
Second step is measured the thickness of lower coltfoal and the degree of depth of lower chord pillow groove with ruler.
The 3rd step lay in the combination of lower plate 1, upper plate 2 and slide block 3 in the centre position of musical instrument 6, and the center line of aforementioned combination is roughly alignd with the center line of musical instrument 6 panels.
The 4th step combined musical instrument 6 panels and aforementioned combination tightly with G type fixture, and the power that as far as possible is chosen in wooden regional or abundant position also can not overexertion, avoids damaging musical instrument 6 panels.
The 5th goes on foot, and unclamps the nut of each wing bolt 7, with convenient upper plate 2 and the slide block 3 adjusted.
The 6th step, the bottom guide block 4 of trimmer 5 is put in aforementioned combination, the milling cutter of trimmer is put into the lower chord pillow groove of musical instrument 6 simultaneously.
The 7th step abutted against milling cutter at the 6th chord line edge of lower chord pillow groove, fixed the corresponding slide block 3(left side), milling cutter is moved to the 1st chord line edge of lower chord pillow groove, fix corresponding slide block 3(the right).
The 8th step, the translation milling cutter, upper plate 2 can be along with movement, after completing the milling cutter translation motion, with four wing bolts 7 locking, fix upper plate 2, and then translation milling cutter back and forth, determine that milling cutter moves freely, if there is obstruct, four wing bolts 7 must be unclamped, readjust.
All ready, the operation of can slotting continues following steps.
The 9th step, the milling cutter degree of depth of adjustment trimmer 5.
The tenth step, reaffirm whether the placement of aforementioned combination is steady, whether wing bolt 7 locking fully, and whether the stroke limit clearance D of milling cutter is suitable, and whether the degree of depth of milling cutter meets the range of work of lower chord pillow groove.
In the 11 step, check whether the switch of trimmer 5 is in the OFF position, if please switch on power.
The 12 step, hold on the other hand trimmer 5, on the other hand power switch pushed the ON position from the OFF position, the milling cutter of running along track L, is moved to the position of the 1st string evenly from the position of the 6th string.Once completion, do not move to and fro as far as possible.
The 13 step pushed the OFF position with power switch from the ON position, after waiting for that board shuts down fully, then took out milling cutter.
So far, the operation of namely slotting fully.Because whole fluting operation is by the utility model mate-assist, so it is more convenient, accurate to slot, make the flatness of lower coltfoal groove bottom land higher.
These are only specific embodiment of the utility model, is not the restriction to protection domain of the present utility model.All equivalent variations of doing according to the mentality of designing of this case all fall into the protection domain of this case.
Claims (4)
1. descend coltfoal groove fluting assistor, it is characterized in that: formed by lower plate, upper plate, slide block and guide block; Guide block is fixed on the bottom of trimmer, offers boring on guide block; Lower plate is fixed on musical instrument, the corresponding slotting position of lower plate forms the first slotted hole, the corresponding slotting position of upper plate forms the second slotted hole, upper plate is bolted on lower plate, the first slotted hole and the second slotted hole lap track for sliding for guide block, two slide blocks are slidably arranged on upper plate and are positioned at a side of track, the stroke limit gap of sliding for guide block between two slide blocks.
2. lower coltfoal groove fluting assistor as claimed in claim 1, it is characterized in that: four wing bolts are installed on described lower plate, are formed cannelure on upper plate, coordinate by wing bolt and cannelure, upper plate is fixed on lower plate.
3. lower coltfoal groove fluting assistor as claimed in claim 1, it is characterized in that: the side at track on described upper plate is installed two wing bolts, respectively forms a transverse groove on two slide blocks, coordinates by wing bolt and transverse groove, and two slide blocks are fixed on upper plate.
4. lower coltfoal groove fluting assistor as claimed in claim 1, it is characterized in that: described lower plate is fixed on musical instrument by G type fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576749 CN202934661U (en) | 2012-11-05 | 2012-11-05 | Lower foal groove cutting assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576749 CN202934661U (en) | 2012-11-05 | 2012-11-05 | Lower foal groove cutting assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934661U true CN202934661U (en) | 2013-05-15 |
Family
ID=48318920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220576749 Expired - Fee Related CN202934661U (en) | 2012-11-05 | 2012-11-05 | Lower foal groove cutting assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934661U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370400A (en) * | 2019-08-01 | 2019-10-25 | 安徽富煌木业有限公司 | Mechanism for primary and secondary splicing product of slotting |
| CN111975918A (en) * | 2020-08-21 | 2020-11-24 | 合肥高地创意科技有限公司 | Composite board slotting equipment |
-
2012
- 2012-11-05 CN CN 201220576749 patent/CN202934661U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370400A (en) * | 2019-08-01 | 2019-10-25 | 安徽富煌木业有限公司 | Mechanism for primary and secondary splicing product of slotting |
| CN111975918A (en) * | 2020-08-21 | 2020-11-24 | 合肥高地创意科技有限公司 | Composite board slotting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |