CN204413653U - A kind of Workpiece boring clamping tool - Google Patents
A kind of Workpiece boring clamping tool Download PDFInfo
- Publication number
- CN204413653U CN204413653U CN201420779041.0U CN201420779041U CN204413653U CN 204413653 U CN204413653 U CN 204413653U CN 201420779041 U CN201420779041 U CN 201420779041U CN 204413653 U CN204413653 U CN 204413653U
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- workpiece
- eccentric shaft
- workbench
- clamping tool
- support arms
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Abstract
The utility model discloses a kind of Workpiece boring clamping tool, comprise workbench, described workbench is provided with two support arms, eccentric shaft is connected with between two described support arms, described eccentric shaft two ends are connected on two support arms respectively by two excentric sleeves, and one end of described eccentric shaft is connected with handle.Adopt said structure, the utility model has the following advantages: 1, this tool structure is simple, easy and simple to handle, can complete the clamping process of workpiece instantaneously, and workpiece is fixed, and utilize template to overlap boring, borehole accuracy is higher, and efficiency is faster; 2, the workpiece of different-thickness can be adapted to.
Description
Technical field
The utility model relates to a kind of Workpiece boring clamping tool.
Background technology
At present, be fixedly clamped during miniature workpiece boring aborning more difficult, general screw and pressing plate mode are fixed, and process is loaded down with trivial details, and major part is wasted in the clamping of parts man-hour, labor intensive, inefficiency, inapplicable production in enormous quantities.
Utility model content
Technical problem to be solved in the utility model is, for the deficiencies in the prior art, provides a kind of Workpiece boring clamping tool adapting to different-thickness workpiece, increase work efficiency.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of Workpiece boring clamping tool, comprise workbench, described workbench is provided with two support arms, eccentric shaft is connected with between two described support arms, described eccentric shaft two ends are connected on two support arms respectively by two excentric sleeves, and one end of described eccentric shaft is connected with handle.
Distance is provided with between described eccentric shaft and the end face of workbench.
Described workbench is provided with and is threaded with it and relies on bolt head to press the adjusting bolt of pressing from both sides workpiece.
Described adjusting bolt is arranged on described support arm side.
Described workbench lower surface is provided with feet.
The utility model adopts said structure, has the following advantages: 1, this tool structure is simple, easy and simple to handle, can complete the clamping process of workpiece instantaneously, and workpiece is fixed, and utilize template to overlap boring, borehole accuracy is higher, and efficiency is faster; 2, the workpiece of different-thickness can be adapted to.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1 in the utility model;
In Fig. 1 ~ Fig. 2,1, workbench; 2, support arm; 3, eccentric shaft; 4, excentric sleeve; 5, handle; 6, adjusting bolt.
Detailed description of the invention
A kind of Workpiece boring clamping tool as shown in Fig. 1 ~ Fig. 2, comprise workbench 1, workbench 1 is provided with two support arms 2, eccentric shaft 3 is connected with between two support arms 2, eccentric shaft 3 two ends are connected on two support arms 2 respectively by two excentric sleeves 4, and one end of eccentric shaft 3 is connected with handle 5.Distance is provided with between the end face of eccentric shaft 3 and workbench 1.Utilize eccentric shaft arm of force difference to have locked principle, according to workpiece 7 thickness, eccentric adjustment axle 3 minimum point and workbench 1 spacing (a little less than thickness of workpiece best results), can adapt to the workpiece 7 of different-thickness.Lifting handle 5, is placed on workpiece 7 on workbench 1, presses down handle 5 to minimum point and namely completes workpiece 7 and compress operation.
Workbench 1 is provided with and is threaded with it and relies on bolt head to press to press from both sides the adjusting bolt 6 of workpiece 7.Adjusting bolt 6 is arranged on support arm 2 side, and when utilizing eccentric shaft 3 workpiece pressing 7, the bolt head of adjusting bolt 6 is pressed in the edge of workpiece 7, coordinates fixation workpiece 7.This tool structure is simple, easy and simple to handle, can complete the clamping process of workpiece instantaneously, and workpiece is fixed, and utilize template to overlap boring, borehole accuracy is higher, and efficiency is faster.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the various improvement that the technical solution of the utility model is carried out; or directly apply to other occasion, all within protection domain of the present utility model without improving.
Claims (5)
1. a Workpiece boring clamping tool, it is characterized in that: comprise workbench (1), described workbench (1) is provided with two support arms (2), eccentric shaft (3) is connected with between two described support arms (2), described eccentric shaft (3) two ends are connected on two support arms (2) respectively by two excentric sleeves (4), and one end of described eccentric shaft (3) is connected with handle (5).
2. a kind of Workpiece boring clamping tool according to claim 1, is characterized in that: be provided with distance between described eccentric shaft (3) and the end face of workbench (1).
3. a kind of Workpiece boring clamping tool according to claim 1 and 2, is characterized in that: described workbench (1) is provided with and is threaded with it and the adjusting bolt (6) relying on bolt head to press to press from both sides workpiece.
4. a kind of Workpiece boring clamping tool according to claim 3, is characterized in that: described adjusting bolt (6) is arranged on described support arm (2) side.
5. a kind of Workpiece boring clamping tool according to claim 1, is characterized in that: described workbench (1) lower surface is provided with feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420779041.0U CN204413653U (en) | 2014-12-10 | 2014-12-10 | A kind of Workpiece boring clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420779041.0U CN204413653U (en) | 2014-12-10 | 2014-12-10 | A kind of Workpiece boring clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204413653U true CN204413653U (en) | 2015-06-24 |
Family
ID=53464059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420779041.0U Active CN204413653U (en) | 2014-12-10 | 2014-12-10 | A kind of Workpiece boring clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204413653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352525A (en) * | 2018-11-30 | 2019-02-19 | 贵州西南工具(集团)有限公司 | A kind of compressor sliding blade verticality grinding positioning fixture and localization method |
-
2014
- 2014-12-10 CN CN201420779041.0U patent/CN204413653U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352525A (en) * | 2018-11-30 | 2019-02-19 | 贵州西南工具(集团)有限公司 | A kind of compressor sliding blade verticality grinding positioning fixture and localization method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |