CN204175818U - The dust-binding machine assembly structure of Dust adhering roller bearing - Google Patents
The dust-binding machine assembly structure of Dust adhering roller bearing Download PDFInfo
- Publication number
- CN204175818U CN204175818U CN201420638794.XU CN201420638794U CN204175818U CN 204175818 U CN204175818 U CN 204175818U CN 201420638794 U CN201420638794 U CN 201420638794U CN 204175818 U CN204175818 U CN 204175818U
- Authority
- CN
- China
- Prior art keywords
- adhering roller
- dust adhering
- dust
- bearing
- assembly structure
- 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 kind of assembly structure of dust-binding machine Dust adhering roller bearing, comprise Dust adhering roller and the bearing in order to support the axial two ends of Dust adhering roller, described Dust adhering roller and bearing link together, form a monolithic construction, thus Dust adhering roller and bearing can be fixed together firmly, effectively prevent loosening, the obscission of bearing, ensure that the even binding dust effect of Dust adhering roller.
Description
Technical field
The utility model relates to the assembling mode technical field of cylinder and bearing, specifically provides a kind of assembly structure of dust-binding machine roller bearings.
Background technique
In printing, print in industry, dedusting is the important guarantee guaranteeing conforming product rate.At present, known dust sticking machine structure is rack-mounted Dust adhering roller and for driving the drive unit of Dust adhering roller, and the axial two ends of Dust adhering roller are supported by bearing.But in prior art, the madial wall of Dust adhering roller is generally smooth surface, the outer ring of bearing is also smooth surface, when both being fitted together and rotate, bearing can be easy to obscission occurs, what is more bearing also can and Dust adhering roller between occur to rub and produce white break flour, thus cause Dust adhering roller cannot even binding dust.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of assembly structure of dust-binding machine Dust adhering roller bearing, and this assembly structure is simple, reasonable, effectively Dust adhering roller and bearing is connected as a single entity, ensure that effect of sticking dust.
The utility model in order to the technological scheme solving its technical problem and adopt is: a kind of assembly structure of dust-binding machine Dust adhering roller bearing, comprise Dust adhering roller and the bearing in order to support the axial two ends of Dust adhering roller, described Dust adhering roller and bearing link together, and form a monolithic construction.
As further improvement of the utility model, the structure that described Dust adhering roller and bearing link together is: locate on the madial wall at the axial two ends of described Dust adhering roller respectively and be provided with raised line, also on the outside of this two bearings and corresponding to the position locating open of described raised line, be provided with draw-in groove respectively, and described raised line be able to be embedded in described draw-in groove accordingly.
The beneficial effects of the utility model are: pass through structure innovation: on the madial wall at the axial two ends of described Dust adhering roller, location is provided with raised line respectively, also on the outside of this two bearings and corresponding to the position locating open of described raised line, be provided with draw-in groove respectively, and described raised line be able to be embedded in described draw-in groove accordingly, thus Dust adhering roller and bearing can be fixed together firmly, effectively prevent loosening, the obscission of bearing, ensure that the even binding dust effect of Dust adhering roller.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
By reference to the accompanying drawings, make the following instructions:
1---Dust adhering roller 10---raised line
2---bearing 20---draw-in groove
Embodiment
Referring to figure, preferred embodiment of the present utility model is described in detail.
The assembly structure of a kind of dust-binding machine Dust adhering roller bearing described in the utility model, comprises Dust adhering roller 1 and the bearing 2 in order to support the axial two ends of Dust adhering roller 1, and described Dust adhering roller 1 links together with bearing 2, forms a monolithic construction.
In the present embodiment, the structure that described Dust adhering roller 1 and bearing 2 link together is: locate on the madial wall at the described axial two ends of Dust adhering roller 1 respectively and be provided with raised line 10 (in this example, the raised line be arranged on the axial one end of Dust adhering roller is one), also on the outside of this two bearings 2 and corresponding to the position locating open of described raised line, be provided with draw-in groove 20 respectively, and described raised line 10 be able to be embedded in described draw-in groove 20 accordingly, thus Dust adhering roller and bearing can be fixed together firmly, effectively prevent loosening of bearing, obscission, ensure that the even binding dust effect of Dust adhering roller.
Claims (2)
1. the dust-binding machine assembly structure of Dust adhering roller bearing, comprise Dust adhering roller (1) and the bearing (2) in order to support Dust adhering roller (1) axial two ends, it is characterized in that: described Dust adhering roller (1) and bearing (2) link together, and form a monolithic construction.
2. the assembly structure of dust-binding machine Dust adhering roller bearing according to claim 1, it is characterized in that: the structure that described Dust adhering roller (1) and bearing (2) link together is: locate on the madial wall at described Dust adhering roller (1) axial two ends respectively and be provided with raised line (10), also on the outside of this two bearings (2) and corresponding to the position locating open of described raised line, be provided with draw-in groove (20) respectively, and described raised line (10) be able to be embedded in described draw-in groove (20) accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638794.XU CN204175818U (en) | 2014-10-30 | 2014-10-30 | The dust-binding machine assembly structure of Dust adhering roller bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638794.XU CN204175818U (en) | 2014-10-30 | 2014-10-30 | The dust-binding machine assembly structure of Dust adhering roller bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204175818U true CN204175818U (en) | 2015-02-25 |
Family
ID=52564629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420638794.XU Expired - Fee Related CN204175818U (en) | 2014-10-30 | 2014-10-30 | The dust-binding machine assembly structure of Dust adhering roller bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204175818U (en) |
-
2014
- 2014-10-30 CN CN201420638794.XU patent/CN204175818U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20171030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |