CN207448702U - A kind of production guitar qin case fixing device - Google Patents
A kind of production guitar qin case fixing device Download PDFInfo
- Publication number
- CN207448702U CN207448702U CN201721560796.1U CN201721560796U CN207448702U CN 207448702 U CN207448702 U CN 207448702U CN 201721560796 U CN201721560796 U CN 201721560796U CN 207448702 U CN207448702 U CN 207448702U
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- qin case
- stent
- pedestal
- cylinder
- production
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Abstract
The utility model is related to a kind of production guitar qin case fixing devices, including pedestal, at least one stent is provided on the pedestal, be provided between the stent and pedestal can driving arm rise or the driving device of landing, being provided on the pedestal can be into and out the pressing plate of frame upper；During use, qin case placement front is placed on stent, qin case is back side up, and pressing plate is moved into above stent, stent is risen by driving device, the qin case back side is made to be contacted with pressing plate, qin case is fixed on stent, positioning reference plane is the back side of qin case and the contact surface of pressing plate, machining accuracy is easy to grasp, the machining accuracy of qin case back side groove is substantially increased, the surfacing at the qin case back side, substantially increases aesthetics after cover board installation.
Description
Technical field
The utility model is related to a kind of guitar production devices, are filled more particularly to a kind of production guitar qin case with fixed
It puts.
Background technology
Guitar is a kind of common musical instrument, and guitar includes qin case, neck and scroll head, and the back side setting of qin case is fluted,
Corresponding component is placed in groove, has been placed after component, it is necessary to set cover board at groove location, by screw by cover board and qin
Case is fixed together.The positioning of existing processing method is positioned by the front of qin case mostly, then carries out clamping
Processing, positioning datum are the front of qin case, and mismachining tolerance is big, and what is processed places the depth of groove of cover board and the thickness of cover board
Between there are mismachining tolerance, after cover board installation, cover sheet thickness is less than depth of groove, and the lateral surface of cover board is located in groove, lid
Plate thickness is more than depth of groove, and the lateral surface of cover board is located at outside groove, so that the surface irregularity at the back side of qin case, influences
It is beautiful.
Utility model content
Problem to be solved in the utility model is in view of the above problems, providing a kind of processing essence for improving qin case back side groove
It spends, the surfacing at the qin case back side after cover board installation, improves the production guitar qin case fixing device of aesthetics.
To solve the above problems, technical solution is used by the utility model：A kind of production guitar qin case is filled with fixed
It puts, including pedestal, at least one stent is provided on the pedestal, being provided between the stent and pedestal being capable of driving arm
It rises or the driving device of landing, being provided on the pedestal can be into and out the pressing plate of frame upper.
In use, qin case placement front is placed on stent, qin case is back side up, and pressing plate is moved into above stent, leads to
Over-driving device rises stent, and the qin case back side is made to be contacted with pressing plate, qin case is fixed on stent, and positioning reference plane is qin case
The back side and pressing plate contact surface, machining accuracy is easy to grasp, and substantially increases the machining accuracy of qin case back side groove, cover board peace
The surfacing at the qin case back side, substantially increases aesthetics after dress.
As a kind of prioritization scheme, placement plate is provided on the stent.
As a kind of prioritization scheme, the shape of the stent is rectangle, and the placement plate is located at the both sides of stent.
As a kind of prioritization scheme, the driving device include multiple first cylinders, the piston rod of first cylinder with
Stent is fixedly connected, and first cylinder is fixed on pedestal.
As a kind of prioritization scheme, support plate is fixedly connected on the pedestal, first cylinder is fixed on branch
On fagging.
As a kind of prioritization scheme, the top of the stent is provided with positioning plate.
As a kind of prioritization scheme, the both ends of the pressing plate have been respectively fixedly connected with sliding block, be provided on the pedestal with
The corresponding guide rod of sliding block, the slide block set dress on the guide bar, it is past along guide rod to be provided with driving sliding block on the pedestal
The cylinder moved again.
As a kind of prioritization scheme, the quantity of the pressing plate is two, and the cylinder includes the second cylinder and the 3rd cylinder,
Second cylinder is connected with the sliding block on one of pressing plate, and the 3rd cylinder connects with the sliding block on another pressing plate
It connects.
As a kind of prioritization scheme, fixed plate is provided on the pedestal, limitting casing is provided in the fixed plate.
As a kind of prioritization scheme, multiple threaded holes are provided in the fixed plate, the limitting casing passes through bolt and spiral shell
Pit is fixed in fixed plate.
The utility model takes above technical scheme, has the following advantages：
This fixing device is improved using the back side of qin case as positioning reference plane, substantially increases the processing essence of qin case back side groove
Degree, the surfacing at the qin case back side, substantially increases aesthetics after cover board installation.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Description of the drawings
Attached drawing 1 is a kind of structure diagram for producing guitar qin case fixing device in the utility model embodiment；
Attached drawing 2 is the A-A direction views in attached drawing 1；
Attached drawing 3 is the B-B direction view in attached drawing 1.
In figure：
1- pedestals；2- stents；The first cylinders of 3-；4- support plates；5- crossbeams；6- positioning plates；7- pressing plates；8- sliding blocks；9-
Three cylinders；The second cylinders of 10-；11- fixed plates；12- limitting casings；13- guide rods；14- placement plates.
Specific embodiment
Embodiment：As shown in attached drawing 1, attached drawing 2 and attached drawing 3, a kind of production guitar qin case fixing device, including pedestal 1,
The shape of pedestal 1 is rectangle, and pedestal 1 is the frame structure that centre is through hole, and two groups of crossbeams 5 are provided in the through hole of pedestal 1, horizontal
The both ends of beam 5 are welded with pedestal 1, and the through hole of pedestal 1 is divided into three parts by two groups of crossbeams 5, is provided on the pedestal 1
Three stents 2, each stent 2 are located in a part of 1 through hole of pedestal, can increase or decrease the number of stent 2 as needed
Amount, be provided between the stent 2 and pedestal 1 can the driving device that rises or land of driving arm 2, set on the pedestal 1
Being equipped with can be into and out the pressing plate 7 on 2 top of stent.
Placement plate 14 is provided on the stent 2, the shape of the stent 2 is rectangle, and the placement plate 14 is located at stent 2
Both sides, placement plate 14 is located at the bottom of stent 2, and during processing, the front of qin case is placed in placement plate 14, passes through placement plate 14
Support qin case.
The top of the stent 1 is provided with positioning plate 6
The driving device includes four the first cylinders 3, and the piston rod of first cylinder 3 is fixedly connected with stent 2, institute
It states the first cylinder 3 to be fixed on pedestal 1, the first cylinder of two of which 3 is located at one end of stent 2,3, other two first cylinder
It, can also be as needed using other driving devices such as oil cylinders in the other end of stent 2.
Support plate 4 is fixedly connected on the pedestal 1, first cylinder 3 is fixed in support plate 4, support plate 4
With 5 perpendicular setting of crossbeam.
Pressing plate 7 is longitudinally disposed along pedestal 1, i.e., is set along the direction on the longer side of 1 length of pedestal, the two of the pressing plate 7
End has been respectively fixedly connected with sliding block 8, is provided on the pedestal 1 and is located at bottom with 8 corresponding guide rod 13 of sliding block, guide rod 13
The both ends of seat 1, the support plate set by 1 both ends of pedestal are fixed on pedestal 1, and support plate is welded on pedestal 1, and the two of guide rod 13
End is fixedly connected with support plate, and the sliding block 8 is sleeved on guide rod 13, and driving sliding block 8 is provided on the pedestal 1 along guide rod
13 cylinders moved back and forth, cylinder are located at the both ends of pedestal 1.
The quantity of the pressing plate 7 is two, and cylinder is located on the pedestal 1 between two pressing plates 7, and the cylinder includes second
10 and the 3rd cylinder 9 of cylinder, second cylinder 10 are connected with the sliding block 8 on one of pressing plate 7, the 3rd cylinder 9 with
Sliding block 8 on another pressing plate 7 connects.
Fixed plate 11 is provided on the pedestal 1, limitting casing 12, fixed plate 11 and /V are provided in the fixed plate 11
The height of frame 12 is equal with the height of pressing plate 7, and fixed plate 11 and limitting casing 12 are located between two pressing plates 7, pass through limitting casing 12
The distance that limitation pressing plate 7 moves inward.
Multiple threaded holes are provided in the fixed plate 11, the limitting casing 12 is fixed on fixation by bolt and threaded hole
On plate 11, by different threaded holes with being bolted, the position of adjustable limit frame 12.
In use, the piston rod of the first cylinder 3 declines, stent 2 is made to be located at the lower part of pedestal 1, passes through 10 He of the second cylinder
3rd cylinder 9 driving sliding block 8 moves outward along guide rod 13, and pressing plate 7 is removed to the top of stent 2, the front of qin case is put
It puts in placement plate 14, then by the second cylinder 10 and the 3rd cylinder 9 sliding block 8 is driven to be moved inwardly along guide rod 13, it will
Pressing plate 7 moves into the top of stent 2, and then the piston rod of the first cylinder 3 rises, and qin case is pressed on pressing plate 7, then more qin casees
The back side be processed, positioning clamping is carried out by the back side of qin case, greatly improves machining accuracy.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of production guitar qin case fixing device, including pedestal (1), it is characterised in that：Be provided on the pedestal (1) to
A few stent (2), be provided between the stent (2) and pedestal (1) can driving arm (2) rise or the driving of landing fills
It puts, being provided on the pedestal (1) can be into and out the pressing plate (7) on stent (2) top.
2. production guitar qin case fixing device as described in claim 1, it is characterised in that：It is provided on the stent (2)
Placement plate (14).
3. a kind of production guitar qin case fixing device as claimed in claim 2, it is characterised in that：The shape of the stent (2)
Shape is rectangle, and the placement plate (14) is located at the both sides of stent (2).
4. a kind of production guitar qin case fixing device as described in claim 1, it is characterised in that：The driving device includes
Multiple first cylinders (3), the piston rod of first cylinder (3) are fixedly connected with stent (2), and first cylinder (3) is fixed
On pedestal (1).
5. a kind of production guitar qin case fixing device as claimed in claim 4, it is characterised in that：The pedestal (1)
On be fixedly connected with support plate (4), first cylinder (3) is fixed in support plate (4).
6. a kind of production guitar qin case fixing device as described in claim 1, it is characterised in that：The stent (2) it is upper
Portion is provided with positioning plate (6).
7. a kind of production guitar qin case fixing device as described in one of claim 1-6, it is characterised in that：The pressure
The both ends of plate (7) have been respectively fixedly connected with sliding block (8), are provided on the pedestal (1) and sliding block (8) corresponding guide rod
(13), the sliding block (8) is sleeved on guide rod (13), and driving sliding block (8) is provided on the pedestal (1) along guide rod (13)
The cylinder of reciprocating motion.
8. a kind of production guitar qin case fixing device as claimed in claim 7, it is characterised in that：The number of the pressing plate (7)
It measures as two, the cylinder includes the second cylinder (10) and the 3rd cylinder (9), second cylinder (10) and one of pressing plate
(7) sliding block (8) connection on, the 3rd cylinder (9) are connected with the sliding block (8) on another pressing plate (7).
9. a kind of production guitar qin case fixing device as described in one of claim 1-6, it is characterised in that：The bottom
Fixed plate (11) is provided on seat (1), limitting casing (12) is provided on the fixed plate (11).
10. a kind of production guitar qin case fixing device as claimed in claim 9, it is characterised in that：The fixed plate (11)
On be provided with multiple threaded holes, the limitting casing (12) is fixed on by bolt and threaded hole in fixed plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721560796.1U CN207448702U (en) | 2017-11-09 | 2017-11-09 | A kind of production guitar qin case fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721560796.1U CN207448702U (en) | 2017-11-09 | 2017-11-09 | A kind of production guitar qin case fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207448702U true CN207448702U (en) | 2018-06-05 |
Family
ID=62277487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721560796.1U Active CN207448702U (en) | 2017-11-09 | 2017-11-09 | A kind of production guitar qin case fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207448702U (en) |
-
2017
- 2017-11-09 CN CN201721560796.1U patent/CN207448702U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |