CN202001579U - Cam with locating function - Google Patents
Cam with locating function Download PDFInfo
- Publication number
- CN202001579U CN202001579U CN2010206762148U CN201020676214U CN202001579U CN 202001579 U CN202001579 U CN 202001579U CN 2010206762148 U CN2010206762148 U CN 2010206762148U CN 201020676214 U CN201020676214 U CN 201020676214U CN 202001579 U CN202001579 U CN 202001579U
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- China
- Prior art keywords
- cam
- model
- utility
- locating
- locating function
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a cam with a locating function. The mounting surface of the cam is provided with a gasket retaining column and a locating column. When being used for mounting retaining gaskets, the cam with the locating function, provided by the utility model, can ensure that the directions of all the retaining gaskets are kept consistent according to the guide of the locating column, thereby avoiding unstable quality of rotating shafts due to inconsistent directions of the retaining gaskets.
Description
Technical field
The utility model relates to a kind of cam mechanism that rotating shaft is installed that is used for, and is specifically related to a kind of cam with locating function.
Background technique
In the auto-closing structure of rotating shaft: all need on the cam to install a screens pad additional, remedy this kind auto-closing structure, the deficient manufacturing procedure (different sound) that produces owing to part tolerance, technology still can't head it off at present, can only install positioning cards additional and remedy.
Because the problems referred to above during assembling rotating shaft product, need to increase this part of positioning cards, and general screens gasket shape is complicated, in the procedure for producing control of screens pad, planeness is difficult to accomplish the 0.01-0.02mm of design load, and (bowl type) takes place the phenomenon that has distortion.
And when assembling rotating shaft product, screens pad direction is inconsistent, can cause the quality of rotating shaft very unstable.
The model utility content
For overcoming deficiency of the prior art, the purpose of this utility model is to provide a kind of cam with locating function, and this cam can guarantee that the direction of screens pad is consistent when the screens pad is installed.
In order to solve the problems of the technologies described above, realize above-mentioned purpose, the utility model has adopted following technological scheme:
A kind of cam with locating function, the attachment face of described cam are provided with pad card post, also are provided with a locating column on the attachment face of described cam.
By above-mentioned The Application of Technology, the utlity model has following advantage:
Cam with locating function of the present utility model according to the guiding of locating column, can guarantee that the direction of all screens pads is consistent, thereby avoid screens pad direction inconsistent, and the quality of the rotating shaft that causes is very unstable when the screens pad is installed.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.Embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is an embodiment's of the cam with locating function of the present utility model structural representation.
Fig. 2 installs the structural representation of the embodiment behind the screens pad for the cam with locating function of the present utility model.
Number in the figure explanation: 1, cam, 2, pad card post, 3, locating column, 4, the screens pad.
Embodiment
Below in conjunction with drawings and Examples technology implementation process of the present utility model is described further.
Referring to Fig. 1, shown in Figure 2, a kind of cam with locating function, the attachment face of affiliated cam 1 are provided with a locating column 3, and screens pad 4 is arranged between the pad card post 2 during installation, and guarantee that described locating column 3 gets final product for same position.
Cam with locating function of the present utility model has more the guiding of locating column 3 when screens pad 4 is installed, can guarantee that the direction of all screens pads 4 is consistent, thereby avoid screens pad 4 directions inconsistent, and the quality of the rotating shaft that causes is very unstable.
The foregoing description just is to allow the one of ordinary skilled in the art can understand content of the present utility model and enforcement according to this for technical conceive of the present utility model and characteristics being described, its objective is, can not limit protection domain of the present utility model with this.The variation or the modification of every equivalence of having done according to the essence of the utility model content all should be encompassed in the protection domain of the present utility model.
Claims (1)
1. cam with locating function, the attachment face of described cam (1) is provided with pad card post (2), it is characterized in that: also be provided with a locating column (3) on the attachment face of described cam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206762148U CN202001579U (en) | 2010-12-23 | 2010-12-23 | Cam with locating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206762148U CN202001579U (en) | 2010-12-23 | 2010-12-23 | Cam with locating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202001579U true CN202001579U (en) | 2011-10-05 |
Family
ID=44704320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206762148U Expired - Fee Related CN202001579U (en) | 2010-12-23 | 2010-12-23 | Cam with locating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202001579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277485A (en) * | 2013-05-31 | 2013-09-04 | 扬州大学 | Cylindrical cam device with reconfigurable contour |
-
2010
- 2010-12-23 CN CN2010206762148U patent/CN202001579U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277485A (en) * | 2013-05-31 | 2013-09-04 | 扬州大学 | Cylindrical cam device with reconfigurable contour |
| CN103277485B (en) * | 2013-05-31 | 2015-08-19 | 扬州大学 | The reconfigurable cylindrical cam device of a kind of profile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20131223 |