CN209520727U - A kind of guitar surface grinding machine - Google Patents
A kind of guitar surface grinding machine Download PDFInfo
- Publication number
- CN209520727U CN209520727U CN201920081582.9U CN201920081582U CN209520727U CN 209520727 U CN209520727 U CN 209520727U CN 201920081582 U CN201920081582 U CN 201920081582U CN 209520727 U CN209520727 U CN 209520727U
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- China
- Prior art keywords
- guitar
- fixed plate
- rotating electric
- driving device
- polishing part
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of guitar surface grinding machines, including workbench, first workpiece polishing mechanism and the second workpiece polishing mechanism, first workpiece polishing mechanism includes first driving device, fixed plate, connector, first rotating electric machine, first polishing part and spring, first driving device drives fixed plate mobile, described connector one end and fixed plate are rotatablely connected, the other end and the first polishing part are rotatablely connected, first rotating electric machine drives the rotation of the first polishing part, it polishes the side plate of guitar, the both ends of the spring are connect with fixed plate and connector respectively, the first polishing part can be made to support on the side plate of guitar, second workpiece polishing mechanism includes the second driving device, second rotating electric machine and the second polishing part, second driving device drives the movement of the second rotating electric machine, second rotary cylinder drives second dozen Part rotation is ground, is polished the panel or bottom plate of guitar.
Description
Technical field
The utility model relates to a kind of musical instrument manufacture field more particularly to a kind of guitar surface grinding machines.
Background technique
The resonant tank of guitar is mainly made of bottom plate, side plate and panel, in the process of guitar, is needed the bottom of to
Plate, side plate and panel are polished, and keep its surface more smooth, increase the aesthetic feeling of guitar appearance.Existing grinding machine, only
Can side plate, panel and bottom plate to guitar separately polish, then the components polished are assembled, can not be to group
The side plate and panel of the guitar installed while polishing processing is carried out, efficiency is lower.
Utility model content
In consideration of it, the utility model discloses a kind of guitar surface grinding machine, can side plate and guitar to guitar face
Plate or bottom plate carry out polishing processing simultaneously, and efficiency is higher.
The utility model discloses a kind of guitar surface grinding machines, including workbench, the first workpiece polishing mechanism and second
Workpiece polishing mechanism, first workpiece polishing mechanism is used to polish to the side plate of the guitar, including first driving device, fixation
Plate, connector, the first rotating electric machine, the first polishing part and spring, the first driving device are fixed with the workbench
Connection, and drive the fixed plate mobile, described connector one end and the fixed plate are rotatablely connected, the other end and described first
Polishing part rotation connection, first rotating electric machine are connect with the connector, and the polishing part is driven to rotate, the spring
Both ends connect respectively with the connector and the fixed plate, second workpiece polishing mechanism is used for the panel of the guitar
And backboard is polished, including the second driving device, the second rotating electric machine and the second polishing part, second driving device
The second polishing part movement is driven by second rotating electric machine, second rotating electric machine drives second polishing part
It is rotated relative to the guitar, also, second polishing part is located at the top of the guitar.
Further, the first driving device include the first guide rail and the first driving motor, first guide rail with
The workbench is fixedly connected, and is located at the side of the guitar, and first driving motor drives the fixed plate along institute
It is mobile to state the first guide rail.
Further, second driving device includes the second guide rail, the second driving motor, rodless cylinder and lifting air
Cylinder, second guide rail are set to the top of the guitar by bracket-suspending, and second driving motor drives the no bar
Cylinder is moved in the horizontal direction along second guide rail, and the rodless cylinder drives the lifting cylinder to move in the horizontal direction,
The driving direction of the rodless cylinder is vertical with the driving direction of second driving motor, and the lifting cylinder drives described the
Two rotating electric machines are mobile in vertical direction.
It further, further include guitar mobile mechanism, the guitar mobile mechanism includes rocking handle, screw rod and nut seat,
The guitar is connect with the nut seat, and the rocking handle drives the screw rod to rotate relative to the workbench, and then passes through institute
Stating nut seat drives the guitar to move along the screw rod, and the driving direction of the guitar mobile mechanism and first driving fill
The driving direction set is vertical.
Further, first polishing part includes grinding wheel and sand paper, and the sand paper is fixed on institute by shackle member
It states on the surface of grinding wheel.
Further, there are certain angles between the connector and the fixed plate.
The utility model proposes a kind of guitar surface grinding machine, compared with prior art, beneficial effect is:
First rotating electric machine can drive the first polishing part to rotate, and then carry out polishing processing to the side plate of guitar, and first drives
Dynamic device driving fixed plate is mobile, and then the first polishing part can be driven to move, both ends of the spring respectively with connector and fixed plate
Connection when connector follows fixed plate to move, can make that there are certain angles between connector and fixing piece, and then make first dozen
Mill part supports the side plate of guitar, polishes guitar side plate；Second rotating electric machine drives the second polishing part rotation, and
Above the guitar, can panel to guitar or bottom plate carry out polishing processing.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of guitar surface grinding machine of an embodiment of the present invention；
Fig. 2 is a kind of top view of guitar surface grinding machine of an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of first polishing part of guitar surface grinding machine of an embodiment of the present invention；
Fig. 4 is a kind of guitar mobile mechanism schematic diagram of guitar surface grinding machine of an embodiment of the present invention；
Attached drawing marks explanation
100, guitar surface grinding machine；200, guitar；10, workbench；11, through-hole；20, the first workpiece polishing mechanism；21,
One guide rail；22, fixed plate；23, connector；24, the first polishing part；241, grinding wheel；2411, card slot；2412, snap-gauge；242,
Shackle member；2421, clamping groove；25, the first driving motor；26, spring；30, guitar mobile mechanism；31, rocking handle；32, screw rod；
33, nut seat；40, the second workpiece polishing mechanism；41, bracket；42, the second guide rail；43, rodless cylinder；44, lifting cylinder；45, second
Rotating electric machine；46, the second polishing part.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it should be noted that when a component is considered as " connection " another component, it be can be directly
It is connected to another component in succession, or may be simultaneously present component placed in the middle.Unless otherwise defined, all skills used herein
Art and scientific term have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs.It also needs to illustrate
Be unless specifically defined or limited otherwise, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, can be with
It is to be fixedly connected, may be a detachable connection, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected, it can be with
It is the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.Terminology used in the description of the utility model herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in limitation the utility model.
It should also be noted that, the utility model description in, it should be noted that term " center ", "upper", "lower",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
As shown in Figure 1 and Figure 4, the utility model discloses a kind of guitar surface grinding machines 100, can be simultaneously to guitar
200 side plate and panel or bottom plate carries out polishing processing, including workbench 10, the first workpiece polishing mechanism 20, guitar moving machine
Structure 30 and the second workpiece polishing mechanism 40.First workpiece polishing mechanism 20 is used to carry out polishing processing to the side plate of the guitar 200,
Second workpiece polishing mechanism 40 is for carrying out polishing processing, the guitar mobile mechanism 30 to the bottom plate or panel of guitar 200
For driving the guitar 200 to move, and then change the distance between the guitar 200 and first workpiece polishing mechanism 20.
As depicted in figs. 1 and 2, first workpiece polishing mechanism 20 include first driving device, fixed plate 22, connector 23,
First driving motor 25, the first polishing part 24 and spring 26, the first driving device include the first guide rail 21 and first
Driving motor (not shown), first guide rail 21 are fixedly connected with the workbench 10, and are located at the one of the guitar 200
Side, first driving motor can drive the fixed plate 22 to move along first guide rail 21.Described 23 one end of connector is logical
An end position for crossing shaft and the fixed plate 22 is rotatablely connected, and the other end and first polishing part 24 are rotatablely connected,
Also, first polishing part 24 supports the side plate of the guitar 200, and the connector 23 can pass through the relatively described fixation of shaft
Plate 22 rotates within a certain angle, and first rotating electric machine 25 is fixedly connected with the connector 23, and can drive described
One polishing part 24 is rotated relative to the connector 23, and then is polished the side plate of the guitar 200.The two of the spring 26
End is connect with the connector 23 and fixed plate 22 respectively, and the spring 26 can make the connector 23 and the fixed plate
Angle between 22 is kept in a certain range, when the fixed plate 22 is moved along first guide rail 21, and then the company of drive
Fitting 23 moves, and when the angle between the connector 23 and fixed plate 22 becomes larger, the spring 26 is stretched, and generates corresponding
Elastic force, the first polishing part 24 supporting dynamics and will increase to 200 side plate of guitar at this time；When connector 23 and fixed plate 22 it
Between angle when becoming smaller, spring 26 is compressed, and certain elastic force can be equally generated, and the first polishing part 24 is made to support guitar 200
Side plate is that can make the in order to which connector 23 and the first polishing part 24 are when following the movement of fixed plate 22 so setting spring 26
One polishing part 24 is supported always on the side plate of the guitar 200.In the present embodiment, when the side plate to 200 one end of guitar is beaten
After mill, needs to be adjusted 200 position of guitar, polish the position that do not polish.
As shown in figure 3, in the present embodiment, first polishing part 24 include grinding wheel 241, sand paper (not shown) and
Shackle member 242, the grinding wheel 241 are equipped with card slot 2411, and the surface of the grinding wheel 241 is prolonged to 2411 direction of card slot
It stretches to form two snap-gauges being parallel to each other 2412, there are gap between two snap-gauges 2412, the sand paper is attached to described
241 surface of grinding wheel, also, the both ends of the sand paper are set up separately and are placed in the card slot 2411, and are located at two snap-gauges
Gap position between 2412, the shackle member 242 are equipped with clamping groove 2421, and the shackle member 242 can put in the card slot
In 2411, when the shackle member 242 is put in the card slot 2411, two snap-gauges 2412 put in the clamping groove 2421
Interior, the clamping groove 2421 carries out clamping to two snap-gauges 2412, and then the sand paper is fixed.
As shown in figure 4, the guitar mobile mechanism 30 includes rocking handle 31, screw rod 32 and nut seat 33, the screw rod 32
Both ends be rotatablely connected respectively with the workbench 10, the rocking handle 31 is fixedly connected with one end of the screw rod 32, shake
The rocking handle 31 can drive the screw rod 32 to rotate, and then the nut seat 33 is driven to move along the screw rod 32, the guitar
200 are fixedly connected with the nut seat 33.The nut seat 33 is filled along the direction that the screw rod 32 moves and first driving
The driving direction set is vertical, shakes the rocking handle 31, and the guitar 200 can be driven mobile relative to first workpiece polishing mechanism 20,
And then change the guitar 200 at a distance from first workpiece polishing mechanism 20, assist first workpiece polishing mechanism 20 to guitar 200
Side plate polish.
In the present embodiment, the screw rod 32 is set to the lower section of the workbench 10, sets on the workbench 10
There is long stripes through hole 11, the through-hole 11 is parallel to each other with the screw rod 32, and the nut seat 33 passes through the through-hole 11, along institute
It is mobile to state screw rod 32.
As shown in Figure 1, second workpiece polishing mechanism 40 includes the second driving device, the second rotating electric machine 45 and second dozen
Part 46 is ground, second driving device includes the second guide rail 42, the second driving motor (not shown), rodless cylinder 43 and lifting
Cylinder 44, second guide rail 42 is fixedly connected by bracket 41 with the workbench 10, and is vacantly set to the work
10 top of platform, second driving motor can drive the rodless cylinder 43 to move in the horizontal direction along second guide rail 42
Dynamic, the rodless cylinder 43 is fixedly connected with the lifting cylinder 44, and the lifting cylinder 44 can be driven to move in the horizontal direction
Dynamic, the driving direction of the rodless cylinder 43 and the driving direction of second driving motor are mutually perpendicular to, the lifting cylinder
44 connect with second rotating electric machine 45, and can drive second polishing part 46 perpendicular by second rotating electric machine 45
For histogram to movement, second rotating electric machine 46 drives second polishing part 46 to rotate, panel to the guitar 200 or
Bottom plate carries out polishing processing.
First workpiece polishing mechanism 20 works independently with second workpiece polishing mechanism 40, complementation interference, can be simultaneously to Ji
He 200 side plate and panel or bottom plate carry out while processing of polishing, improve work efficiency.
The utility model can be set as a variety of realities under the premise of not departing from the spirit and scope of broad sense of the utility model
Mode and deformation are applied, above-mentioned embodiment does not limit the scope of the utility model for illustrating utility model.
Claims (6)
1. a kind of guitar surface grinding machine, which is characterized in that including workbench, the first workpiece polishing mechanism and the second sander
Structure, first workpiece polishing mechanism is used to polish to the side plate of the guitar, including first driving device, fixed plate, connection
Part, the first rotating electric machine, the first polishing part and spring, the first driving device are fixedly connected with the workbench, and
Drive the fixed plate mobile, described connector one end and the fixed plate are rotatablely connected, the other end and first polishing part
Rotation connection, first rotating electric machine are connect with the connector, and the polishing part is driven to rotate, the both ends of the spring
It is connect respectively with the connector and the fixed plate, second workpiece polishing mechanism is used for panel and back to the guitar
Plate is polished, including the second driving device, the second rotating electric machine and the second polishing part, and second driving device passes through institute
It states the second rotating electric machine and drives the second polishing part movement, second rotating electric machine drives second polishing part with respect to institute
Guitar rotation is stated, also, second polishing part is located at the top of the guitar.
2. a kind of guitar surface grinding machine as described in claim 1, which is characterized in that the first driving device includes first
Guide rail and the first driving motor, first guide rail are fixedly connected with the workbench, and are located at the side of the guitar,
First driving motor drives the fixed plate to move along first guide rail.
3. a kind of guitar surface grinding machine as described in claim 1, which is characterized in that second driving device includes second
Guide rail, the second driving motor, rodless cylinder and lifting cylinder, second guide rail are set to the guitar by bracket-suspending
Top, second driving motor drives the rodless cylinder to move in the horizontal direction along second guide rail, the no bar
Cylinder drives the lifting cylinder to move in the horizontal direction, the driving direction of the rodless cylinder and second driving motor
Driving direction is vertical, and the lifting cylinder drives second rotating electric machine mobile in vertical direction.
4. a kind of guitar surface grinding machine as described in claim 1, which is characterized in that it further include guitar mobile mechanism, it is described
Guitar mobile mechanism includes rocking handle, screw rod and nut seat, and the guitar is connect with the nut seat, described in the rocking handle drive
Screw rod is rotated relative to the workbench, and then drives the guitar to move along the screw rod by the nut seat, the Ji
The driving direction of his mobile mechanism is vertical with the driving direction of the first driving device.
5. a kind of guitar surface grinding machine as described in claim 1, which is characterized in that first polishing part includes grinding wheel
And sand paper, the sand paper are fixed on the surface of the grinding wheel by shackle member.
6. such as a kind of guitar surface grinding machine described in any one of claim 1 to 5, which is characterized in that the connector and institute
State between fixed plate that there are certain angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920081582.9U CN209520727U (en) | 2019-01-17 | 2019-01-17 | A kind of guitar surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920081582.9U CN209520727U (en) | 2019-01-17 | 2019-01-17 | A kind of guitar surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209520727U true CN209520727U (en) | 2019-10-22 |
Family
ID=68229522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920081582.9U Expired - Fee Related CN209520727U (en) | 2019-01-17 | 2019-01-17 | A kind of guitar surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209520727U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112372467A (en) * | 2020-11-06 | 2021-02-19 | 立讯智造(浙江)有限公司 | Polishing device |
| CN113601647A (en) * | 2021-08-05 | 2021-11-05 | 贵州正安娜塔莎乐器制造有限公司 | Automatic production equipment for producing guitar and processing method |
| CN116749040A (en) * | 2023-08-15 | 2023-09-15 | 武强嘉华乐器有限公司 | Automatic guitar frame grinding device and method |
-
2019
- 2019-01-17 CN CN201920081582.9U patent/CN209520727U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112372467A (en) * | 2020-11-06 | 2021-02-19 | 立讯智造(浙江)有限公司 | Polishing device |
| CN113601647A (en) * | 2021-08-05 | 2021-11-05 | 贵州正安娜塔莎乐器制造有限公司 | Automatic production equipment for producing guitar and processing method |
| CN116749040A (en) * | 2023-08-15 | 2023-09-15 | 武强嘉华乐器有限公司 | Automatic guitar frame grinding device and method |
| CN116749040B (en) * | 2023-08-15 | 2023-10-17 | 武强嘉华乐器有限公司 | Automatic guitar frame grinding device and method |
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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: 20191022 Termination date: 20220117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |