CN102486193A - Short screw fixing mechanism - Google Patents
Short screw fixing mechanism Download PDFInfo
- Publication number
- CN102486193A CN102486193A CN2010105686832A CN201010568683A CN102486193A CN 102486193 A CN102486193 A CN 102486193A CN 2010105686832 A CN2010105686832 A CN 2010105686832A CN 201010568683 A CN201010568683 A CN 201010568683A CN 102486193 A CN102486193 A CN 102486193A
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- CN
- China
- Prior art keywords
- paw
- short screw
- rotating shaft
- short
- fixing mechanism
- 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.)
- Pending
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Abstract
The invention provides a short screw fixing mechanism, which comprises a press claw rotating shaft (1) and a press claw (3), wherein the press claw (3) is fixedly connected with the press claw rotating shaft (1) through short screws (2). According to the short screw fixing mechanism provided by the invention, the press claw rotating shaft and the press claw can be fixed by the set short screws; and in addition, the short screw fixing mechanism has a better fixing effect.
Description
Technical field
The present invention relates to a kind of fixed mechanism, especially a kind of short screw fixings mechanism.
Background technique
The development in each engineering field all requires mechanical engineering that the development that adapts is with it arranged, and all needs mechanical engineering that necessary machinery is provided, the model utility that some is mechanical and perfect; Can cause the appearance and the development of new engineering and new industry again; The fast development of present stage industry makes some be used for mechanical parts and also improves thereupon that the enterprise that some are mechanical is also constantly improving its equipment; But wherein also there are some problems; In some machinery production processes, can use fixing device usually, the fixing device difference that different mechanisms is required.Be directed to the means of fixation of some paw rotating shafts and depression bar, because the paw rotating shaft is made up of prism, but owing to use for a long time, can wearing and tearing because excessive friction is prismatic, fixed effect is not very desirable.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of good a kind of short screw fixings mechanism of paw and fixed effect that is used for fixing.
Be to realize above-mentioned purpose, the invention provides a kind of short screw fixings mechanism, said mechanism comprises paw rotating shaft, paw, and said paw and paw rotating shaft are connected and fix through lacking screw.
Preferably, said paw is provided with and is provided with mounting hole, and said paw rotating shaft is stretched in the said mounting hole, and said short screw screw thread is arranged on the paw, and the bottom of said short screw is supported to said paw rotating shaft.
Preferably, the free end of said paw is formed with downward-sloping predetermined angle and has the adjutage of draw-in groove.
A kind of advantage of lacking screw fixings mechanism of the present invention is: but better through the setting fixing press claw and the fixed effect of short screw.
Description of drawings
Fig. 1 is a kind of perspective view of lacking screw fixings mechanism of the present invention.
Among the figure:
The rotating shaft of 1-paw; The short screw of 2-; The 3-paw.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
Shown in accompanying drawing 1, a kind of short screw fixings mechanism, mechanism comprises paw rotating shaft 1, paw 3, paw 3 is connected through short screw 2 with paw rotating shaft 1 to be fixed.
Wherein, paw 3 is specific as follows with being fixedly connected of paw rotating shaft 1, and paw 3 is provided with and is provided with mounting hole, and paw rotating shaft 1 is stretched in the mounting hole, and short screw 2 screw threads are arranged on the paw 3, and the bottom of short screw 2 is supported to paw rotating shaft 1.
In addition, the free end of paw 3 is formed with downward-sloping predetermined angle and has the adjutage of draw-in groove.
The above; Be merely embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. one kind short screw fixings mechanism, it is characterized in that: said mechanism comprises paw rotating shaft (1), paw (3), said paw (3) is connected through short screw (2) with paw rotating shaft (1) to be fixed.
2. a kind of short screw fixings according to claim 1 mechanism; It is characterized in that: said paw (3) is provided with and is provided with mounting hole; Said paw rotating shaft (1) is stretched in the said mounting hole; Said short screw (2) screw thread is arranged on the paw (3), and the bottom of said short screw (2) is supported to said paw rotating shaft (1).
3. a kind of short screw fixings according to claim 2 mechanism, it is characterized in that: the free end of said paw (3) is formed with downward-sloping predetermined angle and has the adjutage of draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105686832A CN102486193A (en) | 2010-12-01 | 2010-12-01 | Short screw fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105686832A CN102486193A (en) | 2010-12-01 | 2010-12-01 | Short screw fixing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102486193A true CN102486193A (en) | 2012-06-06 |
Family
ID=46151730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105686832A Pending CN102486193A (en) | 2010-12-01 | 2010-12-01 | Short screw fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102486193A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486198A (en) * | 2010-12-01 | 2012-06-06 | 苏州明富自动化设备有限公司 | Pressure bar mechanism |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201522420U (en) * | 2009-11-17 | 2010-07-07 | 苏州明富自动化设备有限公司 | Press claw |
-
2010
- 2010-12-01 CN CN2010105686832A patent/CN102486193A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201522420U (en) * | 2009-11-17 | 2010-07-07 | 苏州明富自动化设备有限公司 | Press claw |
Non-Patent Citations (1)
| Title |
|---|
| 闻邦椿: "《机械设计手册》", 31 January 2010, article "《轴的结构设计》", pages: 40-41 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486198A (en) * | 2010-12-01 | 2012-06-06 | 苏州明富自动化设备有限公司 | Pressure bar mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120606 |