CN102705358A - Guide roller - Google Patents
Guide roller Download PDFInfo
- Publication number
- CN102705358A CN102705358A CN2012102008812A CN201210200881A CN102705358A CN 102705358 A CN102705358 A CN 102705358A CN 2012102008812 A CN2012102008812 A CN 2012102008812A CN 201210200881 A CN201210200881 A CN 201210200881A CN 102705358 A CN102705358 A CN 102705358A
- Authority
- CN
- China
- Prior art keywords
- guide roller
- present
- stepped part
- supporting surface
- mode
- 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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- Rolls And Other Rotary Bodies (AREA)
- Knitting Machines (AREA)
Abstract
The invention provides a guide roller. The guide roller comprises a body which has a hollow structure; and at least one end of the inner side wall of the body is depressed inward to form a first step part which comprises a first abutting face and a second abutting face. According to the guide roller, at least one end is provided with the step part which comprises two abutting faces, so that after being installed and fixed, the guide roller does not move in the horizontal and vertical directions, so that the guide roller is installed firmly.
Description
Technical field
The present invention relates to a kind of mechanical parts, relate in particular to a kind of Guide roller.
Background technique
Guide roller is mechanical field a kind of mechanical part commonly used, and it is used to lead and adjusts the direction of object on the roller.Existing Guide roller is when work, because the motion of self usually at the two ends of Guide roller certain displacement takes place, and then causes the deviation of object of which movement on the roller.
In view of this, be necessary existing Guide roller is improved, to address the above problem.
Summary of the invention
The object of the present invention is to provide a kind of Guide roller, unstable problem when it has overcome installing and fixing of existing Guide roller.
For realizing the foregoing invention purpose; A kind of Guide roller of the present invention, said Guide roller has body, and said body is a hollow structure; At least one end of the madial wall of said body caves inward and forms a stepped part, and said stepped part has first supporting surface and second supporting surface.
As further improvement of the present invention, the body of said Guide roller is cylindrical.
As further improvement of the present invention, the diameter of said columniform body is 150mm.
As further improvement of the present invention, the length of the body of said Guide roller is 1350mm.
As further improvement of the present invention, said stepped part is an annular.
As further improvement of the present invention, the diameter of first supporting surface of the stepped part of said annular is 130mm.
As further improvement of the present invention, the width of second supporting surface of said stepped part is 30mm.
Compared with prior art, the invention has the beneficial effects as follows: Guide roller of the present invention, it is provided with a stepped part at least one end; Above-mentioned stepped part has two supporting surfaces; After so the Guide roller of design installed and fixed, it can not be subjected to displacement in level and vertical direction, installed firmly.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technological scheme of the prior art; Do to introduce simply in the face of the accompanying drawing of required use in embodiment or the existing technology down; Obviously, the accompanying drawing relevant of the present invention in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the plan view of Guide roller one embodiment of the present invention;
Fig. 2 is the sectional view of Guide roller A-A direction shown in Figure 1.
Embodiment
Below in conjunction with each mode of execution shown in the drawings the present invention is elaborated; But should be noted that; These mode of executions are not limitation of the present invention; The function that those of ordinary skills do according to these mode of executions, method, or structural equivalent transformation or substitute all belong within protection scope of the present invention.
Like Fig. 1, shown in Figure 2, Fig. 1 is the plan view of the Guide roller 100 in this mode of execution, and Fig. 2 is the sectional view of Guide roller 100A-A direction shown in Figure 1.Above-mentioned Guide roller 100 has body 10; Said body 10 is a hollow structure; And at least one end of the madial wall of said body 10 caves inward and forms a stepped part 11, and as a kind of preferred implementation, this stepped part 11 is an annular; And the diameter of stepped part 11 that should annular in this mode of execution is 130mm, and upwardly extending width is 30mm to this stepped part 11 in the madial wall side of above-mentioned body 10.。
Aforesaid stepped part 11 has first supporting surface 111 and second supporting surface 112; Above-mentioned first supporting surface 111 is vertical each other on bearing of trend with second supporting surface 112; Therefore; After Guide roller 100 in this mode of execution is installed, because the effect that supports of first supporting surface 111 can guarantee that Guide roller 100 is not subjected to displacement in the horizontal direction; Correspondingly, second supporting surface 112 can guarantee that Guide roller 100 in the vertical directions are not subjected to displacement.
Further, the body 10 of said Guide roller 100 is cylindrical, and distinguishingly, the diameter of this columniform body 10 is 150mm, and the length of this body 10 is 1350mm.
The listed a series of detailed description of preceding text only is specifying to feasibility mode of execution of the present invention; They are not in order to restriction protection scope of the present invention, allly do not break away from equivalent mode of execution or the change that skill of the present invention spirit done and all should be included within protection scope of the present invention.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned example embodiment, and under the situation that does not deviate from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore; No matter from which point; All should regard embodiment as exemplary; And be nonrestrictive, scope of the present invention is limited accompanying claims rather than above-mentioned explanation, therefore is intended to the implication of the equivalents that drops on claim and all changes in the scope are included in the present invention.Should any reference character in the claim be regarded as limit related claim.
In addition; Describing according to mode of execution though should be appreciated that this specification, is not that each mode of execution only comprises an independently technological scheme; This narrating mode of specification only is for clarity sake; Those skilled in the art should make specification as a whole, and the technological scheme among each embodiment also can form other mode of executions that it will be appreciated by those skilled in the art that through appropriate combination.
Claims (7)
1. a Guide roller is characterized in that, said Guide roller has body, and said body is a hollow structure, and at least one end of the madial wall of said body caves inward and forms a stepped part, and said stepped part has first supporting surface and second supporting surface.
2. Guide roller according to claim 1 is characterized in that, the body of said Guide roller is cylindrical.
3. Guide roller according to claim 2 is characterized in that, the diameter of said columniform body is 150mm.
4. Guide roller according to claim 1 is characterized in that, the length of the body of said Guide roller is 1350mm.
5. Guide roller according to claim 1 is characterized in that, said stepped part is an annular.
6. Guide roller according to claim 5 is characterized in that, the diameter of first supporting surface of the stepped part of said annular is 130mm.
7. Guide roller according to claim 5 is characterized in that, the width of second supporting surface of said stepped part is 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102008812A CN102705358A (en) | 2012-06-19 | 2012-06-19 | Guide roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102008812A CN102705358A (en) | 2012-06-19 | 2012-06-19 | Guide roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102705358A true CN102705358A (en) | 2012-10-03 |
Family
ID=46898349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102008812A Pending CN102705358A (en) | 2012-06-19 | 2012-06-19 | Guide roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102705358A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1256237A (en) * | 1998-12-10 | 2000-06-14 | 孙明昭 | Idler pipe |
| CN1433943A (en) * | 2002-01-25 | 2003-08-06 | 曼·罗兰·德鲁克马辛伦公司 | Device for positioning of web-guiding rollers |
| CN201250031Y (en) * | 2008-04-03 | 2009-06-03 | 焦胜利 | Tobacco package transparent paper transmission automatic deviation rectifying device |
| CN202628780U (en) * | 2012-06-19 | 2012-12-26 | 无锡市百顺机械厂 | Guide roller |
-
2012
- 2012-06-19 CN CN2012102008812A patent/CN102705358A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1256237A (en) * | 1998-12-10 | 2000-06-14 | 孙明昭 | Idler pipe |
| CN1433943A (en) * | 2002-01-25 | 2003-08-06 | 曼·罗兰·德鲁克马辛伦公司 | Device for positioning of web-guiding rollers |
| CN201250031Y (en) * | 2008-04-03 | 2009-06-03 | 焦胜利 | Tobacco package transparent paper transmission automatic deviation rectifying device |
| CN202628780U (en) * | 2012-06-19 | 2012-12-26 | 无锡市百顺机械厂 | Guide roller |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121003 |