CN102922332B - Rotating shaft tool for processing fixture - Google Patents
Rotating shaft tool for processing fixture Download PDFInfo
- Publication number
- CN102922332B CN102922332B CN201210465327.7A CN201210465327A CN102922332B CN 102922332 B CN102922332 B CN 102922332B CN 201210465327 A CN201210465327 A CN 201210465327A CN 102922332 B CN102922332 B CN 102922332B
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- Prior art keywords
- rotating shaft
- fixed axis
- clamp body
- pressing plate
- resisted against
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Abstract
The present invention discloses a kind of rotating shaft tool for processing fixture, comprise clamp body, described clamp body has the through hole for positioning rotating shaft, its rear and front end all has groove, and clamp body is provided with the fixed axis run through before and after it, the two ends of described fixed axis are all movably provided with pressing plate, one end of described pressing plate is positioned at the groove of clamp body, and have multiple bayonet socket for fastening rotating shaft, the other end is resisted against on the clamp nut of fixed axis termination, described clamp nut matches with the external screw thread of fixed axis termination, the two ends of described fixed axis are arranged with spring, described spring one end is resisted against on pressing plate, the other end is resisted against on clamp body.Described rotating shaft tool for processing fixture is by twisting clamp nut, thus it is fastening by rotating shaft, simply easy to operate to promote pressing plate, and once can the multiple rotating shaft of clamping, and structure is simple, is easy to realize.
Description
Technical field
The present invention relates to a kind of frock clamp, particularly relate to a kind of rotating shaft tool for processing fixture.
Background technology
Rotating shaft is a kind of axle not only having born moment of flexure but also bore moment of torsion in rotation work.At present, rotating shaft, in process, needs frock clamp to install location, but the existing Tool clamp structure for installing fixed rotating shaft is complicated, and cost of manufacture is high, and operation inconvenience, thus reduce production efficiency.
Summary of the invention
The object of the invention is to for the problems referred to above, provide a kind of rotating shaft tool for processing fixture, complicated to solve the existing Tool clamp structure for installing fixed rotating shaft, cost of manufacture is high, unhandy problem.
The object of the invention is to be achieved through the following technical solutions:
A kind of rotating shaft tool for processing fixture, comprise clamp body, described clamp body has the through hole for positioning rotating shaft, its rear and front end all has groove, and clamp body is provided with the fixed axis run through before and after it, the two ends of described fixed axis are all movably provided with pressing plate, one end of described pressing plate is positioned at the groove of clamp body, and have multiple bayonet socket for fastening rotating shaft, the other end is resisted against on the clamp nut of fixed axis termination, described clamp nut matches with the external screw thread of fixed axis termination, the two ends of described fixed axis are arranged with spring, described spring one end is resisted against on pressing plate, the other end is resisted against on clamp body.
Further, described pressing plate has 2 bayonet sockets.
Further, described bayonet socket is v-shaped structure.
Beneficial effect of the present invention is, described rotating shaft tool for processing fixture is by twisting clamp nut, thus it is fastening by rotating shaft, simply easy to operate to promote pressing plate, and once can the multiple rotating shaft of clamping, and structure is simple, is easy to realize.
Accompanying drawing explanation
Fig. 1 is the structural representation of rotating shaft tool for processing fixture of the present invention;
Fig. 2 is the front view of rotating shaft tool for processing fixture of the present invention;
Fig. 3 is the cross-sectional schematic of rotating shaft tool for processing fixture at A-A place shown in Fig. 2.
In figure:
1, clamp body; 2, clamp nut; 3, fixed axis; 4, pressing plate; 5, rotating shaft; 6, groove; 7, spring.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Please refer to shown in Fig. 1 to Fig. 3, in the present embodiment, a kind of rotating shaft tool for processing fixture, comprise clamp body 1, described clamp body 1 has the through hole for positioning rotating shaft, its rear and front end all has groove 6, and clamp body 1 is provided with the fixed axis 3 run through before and after it, the two ends of described fixed axis 3 are all movably provided with pressing plate 4, one end of described pressing plate 4 is positioned at the groove 6 of clamp body 1, and have 2 bayonet sockets for fastening rotating shaft 5V shape structure, the other end is resisted against on the clamp nut 2 of fixed axis 3 termination, described clamp nut 2 matches with the external screw thread of fixed axis 3 termination, the two ends of described fixed axis 3 are arranged with spring 7, described spring 7 one end is resisted against on pressing plate 4, the other end is resisted against on clamp body 1.
During use, rotating shaft 5 is inserted in through hole clamp body 1 being used for locate, twist clamp nut 2, thus promote pressing plate 4 by fastening for rotating shaft 5; During pickup, only need twist and send clamp nut 2, pressing plate 4 resets under the effect of spring 7, can take out rotating shaft 5, convenient and simple for operation, and once can the multiple rotating shaft 5 of clamping, and structure is simple, be easy to realize.
Above embodiment has just set forth general principle of the present invention and characteristic; the present invention does not limit by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. a rotating shaft tool for processing fixture, it is characterized in that: comprise clamp body, described clamp body has the through hole for positioning rotating shaft, its rear and front end all has groove, and clamp body is provided with the fixed axis run through before and after it, the two ends of described fixed axis are all movably provided with pressing plate, one end of described pressing plate is positioned at the groove of clamp body, and have multiple bayonet socket for fastening rotating shaft, the other end is resisted against on the clamp nut of fixed axis termination, described clamp nut matches with the external screw thread of fixed axis termination, the two ends of described fixed axis are arranged with spring, described spring one end is resisted against on pressing plate, the other end is resisted against on clamp body, described bayonet socket is v-shaped structure.
2. rotating shaft tool for processing fixture according to claim 1, is characterized in that: described pressing plate has 2 bayonet sockets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210465327.7A CN102922332B (en) | 2012-11-17 | 2012-11-17 | Rotating shaft tool for processing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210465327.7A CN102922332B (en) | 2012-11-17 | 2012-11-17 | Rotating shaft tool for processing fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102922332A CN102922332A (en) | 2013-02-13 |
| CN102922332B true CN102922332B (en) | 2016-01-13 |
Family
ID=47637333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210465327.7A Active CN102922332B (en) | 2012-11-17 | 2012-11-17 | Rotating shaft tool for processing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102922332B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104576226B (en) * | 2015-01-06 | 2017-04-19 | 无锡新宏泰电器科技股份有限公司 | Positioning tool for shaft machining |
| CN104985456B (en) * | 2015-06-30 | 2018-02-13 | 重庆强大巴郡知识产权服务有限公司 | Connected nail tool for processing |
-
2012
- 2012-11-17 CN CN201210465327.7A patent/CN102922332B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102922332A (en) | 2013-02-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |