CN109909764A - A kind of rotatable clamp - Google Patents
A kind of rotatable clamp Download PDFInfo
- Publication number
- CN109909764A CN109909764A CN201711316369.3A CN201711316369A CN109909764A CN 109909764 A CN109909764 A CN 109909764A CN 201711316369 A CN201711316369 A CN 201711316369A CN 109909764 A CN109909764 A CN 109909764A
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- CN
- China
- Prior art keywords
- workpiece
- spring
- turntable
- fixed
- clamping 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.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Machine Tool Units (AREA)
Abstract
The present invention relates to chuck apparatus technical field, especially a kind of rotatable clamp, including pedestal, pedestal are equipped with turntable, and support plate is fixed on turntable, and support plate inside is fixed with clamping plate by spring.A kind of rotatable clamp of the invention, by the way that workpiece is placed between clamping plate after compressed spring compression, spring is unclamped again so that spring force, which acts on clamping plate, plays the role of clamping workpiece, it can control turntable during to work pieces process, the further angle for adjusting workpiece, it is easy to operate, it is easy to use.
Description
Technical field
The present invention relates to chuck apparatus technical field, especially a kind of rotatable clamp.
Background technique
In machining, fixture is to guarantee that workpiece to be machined obtains correct position on lathe, and work in-process is anti-
The only position change as caused by cutting force and a kind of important process device of workpiece deformation.In the prior art, only by fixture
Workpiece can be clamped by adjusting the size of clamping opening, when workpiece shapes are irregular, since stress surface can not adjust, often
There is the problem that workpiece positioning is inconvenient or clamping is not tight, needs to improve.
Summary of the invention
In order to overcome the shortcomings of that existing fixture disassembly is complicated, the present invention provides a kind of rotatable clamps, pass through compression
Workpiece is placed between clamping plate by spring-compressed later, unclamps again spring so that spring force, which acts on clamping plate, plays clamping work
The effect of part can control turntable during to work pieces process, the further angle for adjusting workpiece.
The technical solution adopted by the present invention to solve the technical problems is: a kind of rotatable clamp, including pedestal, the bottom
Seat is equipped with turntable, and support plate is fixed on turntable, and support plate inside is fixed with clamping plate by spring.
Further, the locating slot for fixed support plate is equipped with including turntable upper end.
Further, including spring one end is fixed on the supporting plate, and the other end is fixed on clamping plate.
The invention has the advantages that a kind of rotatable clamp of the invention, by compressed spring compression later by workpiece
It is placed between clamping plate, unclamps again spring so that spring force, which acts on clamping plate, plays the role of clamping workpiece, to workpiece
It can control turntable during processing, the further angle for adjusting workpiece is easy to operate, easy to use.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention.
1. pedestal in figure, 2. turntables, 3. support plates, 4. springs, 5. clamping plates, 6. locating slots.
Specific embodiment
If Fig. 1 is structural schematic diagram of the invention, a kind of rotatable clamp, including pedestal (1), set on the pedestal (1)
Have turntable (2), be fixed on turntable (2) support plate (3), is fixed with clamping plate (5) by spring (4) on the inside of support plate (3).
As shown in Figure 1, turntable (2) upper end is equipped with the locating slot (6) for fixed support plate (3).Spring (4) one end is solid
It is scheduled on support plate (3), the other end is fixed on clamping plate (5).
In use, unclamping again spring so that spring by the way that workpiece is placed between clamping plate after compressed spring compression
Elastic force, which acts on clamping plate, to be played the role of clamping workpiece, can control turntable during to work pieces process, further
The angle of workpiece is adjusted, it is easy to operate, it is easy to use.
Described above to be merely exemplary for the purpose of the present invention, and not restrictive, those of ordinary skill in the art understand,
In the case where not departing from spirit and scope as defined in the appended claims, many modifications, variation or equivalent can be made, but all
It will fall within the scope of protection of the present invention.
Claims (3)
1. a kind of rotatable clamp, including pedestal (1), characterized in that the pedestal (1) is equipped with turntable (2), turntable
(2) it is fixed on support plate (3), is fixed with clamping plate (5) by spring (4) on the inside of support plate (3).
2. a kind of rotatable clamp according to claim 1, characterized in that turntable (2) upper end is equipped with for solid
Determine the locating slot (6) of support plate (3).
3. a kind of rotatable clamp according to claim 1, characterized in that described spring (4) one end is fixed on support plate
(3) on, the other end is fixed on clamping plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711316369.3A CN109909764A (en) | 2017-12-12 | 2017-12-12 | A kind of rotatable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711316369.3A CN109909764A (en) | 2017-12-12 | 2017-12-12 | A kind of rotatable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109909764A true CN109909764A (en) | 2019-06-21 |
Family
ID=66957383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711316369.3A Pending CN109909764A (en) | 2017-12-12 | 2017-12-12 | A kind of rotatable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109909764A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025422A (en) * | 2020-08-20 | 2020-12-04 | 吴树发 | Polishing device for inner wall of alloy pipeline |
| CN112916904A (en) * | 2021-01-21 | 2021-06-08 | 陈洪均 | Punching equipment for connector |
-
2017
- 2017-12-12 CN CN201711316369.3A patent/CN109909764A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025422A (en) * | 2020-08-20 | 2020-12-04 | 吴树发 | Polishing device for inner wall of alloy pipeline |
| CN112916904A (en) * | 2021-01-21 | 2021-06-08 | 陈洪均 | Punching equipment for connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190621 |
|
| WD01 | Invention patent application deemed withdrawn after publication |