CN103982526A - Connection shaft used for folding roller - Google Patents
Connection shaft used for folding roller Download PDFInfo
- Publication number
- CN103982526A CN103982526A CN201410166934.2A CN201410166934A CN103982526A CN 103982526 A CN103982526 A CN 103982526A CN 201410166934 A CN201410166934 A CN 201410166934A CN 103982526 A CN103982526 A CN 103982526A
- Authority
- CN
- China
- Prior art keywords
- folding roller
- pad
- axis body
- egative film
- slipping block
- 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 discloses a connection shaft used for a folding roller, which comprises a shaft body connected to the folding roller, the shaft body is in a cylindrical form, a connection aperture is arranged at the center position of the shaft of the shaft body, the connection aperture is in a circle shape, a pad is sleeved in the shaft body, a bottom sheet is arranged at the bottom of the shaft body, a first non-slipping chock is arranged between the pad and the bottom sheet, a second non-slipping chock is arranged between the pad and the bottom sheet, and the first non-slipping chock and the second non-slipping chock are arranged in a symmetry mode with the shaft body. The connection shaft is convenient for adjusting the folding roller, and has the advantages of convenient installation and good stability while adjusting.
Description
Technical field
The present invention relates to a kind of coupling shaft, particularly a kind of folding roller coupling shaft.
Background technique
In prior art, there are some intermediate connecting shafts, often comprise the structures such as body, flat tenon, circle open-work.But existing coupling shaft can not be used for regulating folding roller, regulate inconvenient.
Summary of the invention
The present invention solves the existing technical problem of prior art, thereby provides one conveniently to regulate folding roller, easy for installation, the folding roller coupling shaft of good stability when adjusting.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of folding roller coupling shaft, comprise the axis body being connected with folding roller, described axis body is cylinder form, the axle central position of axis body is provided with attachment hole, and attachment hole is round-shaped, is set with pad in axis body, the bottom of axis body is provided with egative film, between pad and egative film, be provided with the first non-slipping block, be provided with the second non-slipping block between pad and egative film, the first non-slipping block and the second non-slipping block are arranged symmetrically with axis body.
Further, in described egative film, be provided with keyway.
Further, the cross section of described keyway is isosceles-trapezium-shaped.
Further, described pad is identical with the shape size of egative film.
Further, described pad and egative film are arranged in parallel.
Further, described axis body, pad, egative film, the first non-slipping block and the second non-slipping block are structure as a whole.
Adopt the folding roller coupling shaft of technique scheme, because axis body is cylinder form, the axle central position of axis body is provided with attachment hole, attachment hole is round-shaped, in axis body, be set with pad, the bottom of axis body is provided with egative film, is provided with the first non-slipping block between pad and egative film, between pad and egative film, be provided with the second non-slipping block, the first non-slipping block and the second non-slipping block are arranged symmetrically with axis body; So connect extraneous folding roller by axis body, can make this axis body there is the function of wheel shaft by pad and egative film, can make two identical axis body interlocks by the first non-slipping block and the second non-slipping block, the convenient folding roller that regulates.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation one of folding roller of the present invention coupling shaft;
Fig. 2 is the structural representation two of folding roller of the present invention coupling shaft;
Fig. 3 is the details enlarged view of a-quadrant in Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.
As shown in Figure 1 to Figure 3, a kind of folding roller coupling shaft, comprise the axis body 1 being connected with folding roller, axis body 1 is cylinder form, the axle central position of axis body 1 is provided with attachment hole 2, attachment hole 2 is round-shaped, in axis body 1, be set with pad 3, the bottom of axis body 1 is provided with egative film 4, between pad 3 and egative film 4, be provided with the first non-slipping block 5, between pad 3 and egative film 4, be provided with the second non-slipping block 6, the first non-slipping block 5 and the second non-slipping block 6 are arranged symmetrically with axis body 1, in egative film 4, be provided with keyway 7, the cross section of keyway 7 is isosceles-trapezium-shaped, axis body 1, pad 3, egative film 4, the first non-slipping block 5 and the second non-slipping block 6 are structure as a whole, pad 3 is identical with the shape size of egative film 4, pad 3 is arranged in parallel with egative film 4.
Folding roller coupling shaft of the present invention, because axis body 1 is cylinder form, the axle central position of axis body 1 is provided with attachment hole 2, attachment hole 2 is round-shaped, in axis body 1, be set with pad 3, the bottom of axis body 1 is provided with egative film 4, is provided with the first non-slipping block 5 between pad 3 and egative film 4, between pad 3 and egative film 4, being provided with the second non-slipping block 6, the first non-slipping blocks 5 and the second non-slipping block 6 is arranged symmetrically with axis body 1; So connect extraneous folding roller by axis body 1, can make this axis body 1 there is the function of wheel shaft by pad 3 and egative film 4, can make two identical axis body 1 interlocks by the first non-slipping block 5 and the second non-slipping block 6, the convenient folding roller that regulates.Owing to being provided with keyway 7 in egative film 4, install so convenient.Because the cross section of keyway 7 is isosceles-trapezium-shaped, so can be firmly while installation.Because axis body 1, pad 3, egative film 4, the first non-slipping block 5 and the second non-slipping block 6 are structure as a whole, thus can be one-body molded, firmly.Because pad 3 is identical with the shape size of egative film 4, pad 3 is arranged in parallel with egative film 4, so the first non-slipping block 5 and the second non-slipping block 6 interlocks are convenient.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in 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 (6)
1. a folding roller coupling shaft, comprise the axis body being connected with folding roller, it is characterized in that: described axis body is cylinder form, the axle central position of axis body is provided with attachment hole, and attachment hole is round-shaped, is set with pad in axis body, the bottom of axis body is provided with egative film, between pad and egative film, be provided with the first non-slipping block, be provided with the second non-slipping block between pad and egative film, the first non-slipping block and the second non-slipping block are arranged symmetrically with axis body.
2. folding roller coupling shaft according to claim 1, is characterized in that: in described egative film, be provided with keyway.
3. folding roller coupling shaft according to claim 2, is characterized in that: the cross section of described keyway is isosceles-trapezium-shaped.
4. folding roller coupling shaft according to claim 1, is characterized in that: described pad is identical with the shape size of egative film.
5. folding roller coupling shaft according to claim 1, is characterized in that: described pad and egative film are arranged in parallel.
6. according to the folding roller coupling shaft described in claim 1 to 5 any one, it is characterized in that: described axis body, pad, egative film, the first non-slipping block and the second non-slipping block are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410166934.2A CN103982526A (en) | 2014-04-24 | 2014-04-24 | Connection shaft used for folding roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410166934.2A CN103982526A (en) | 2014-04-24 | 2014-04-24 | Connection shaft used for folding roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103982526A true CN103982526A (en) | 2014-08-13 |
Family
ID=51274633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410166934.2A Pending CN103982526A (en) | 2014-04-24 | 2014-04-24 | Connection shaft used for folding roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103982526A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160533Y (en) * | 1993-04-03 | 1994-04-06 | 卓双之 | Printing rubber roller convenient for positioning |
| CN2597200Y (en) * | 2003-01-27 | 2004-01-07 | 张国兴 | Assemble forme cylinder |
| FR2921353A1 (en) * | 2007-09-24 | 2009-03-27 | Goss Int Montataire Sa | FOLDING ROLL AND CORRESPONDING BENDER |
| CN201836200U (en) * | 2010-11-09 | 2011-05-18 | 杭州诺盾科技开发有限公司 | Roller transmission shaft |
| CN102808859A (en) * | 2012-08-13 | 2012-12-05 | 黄淑琴 | Intermediate connecting shaft |
| CN203402754U (en) * | 2013-07-24 | 2014-01-22 | 尤妮佳株式会社 | Folding device and absorption article manufacturing device |
-
2014
- 2014-04-24 CN CN201410166934.2A patent/CN103982526A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160533Y (en) * | 1993-04-03 | 1994-04-06 | 卓双之 | Printing rubber roller convenient for positioning |
| CN2597200Y (en) * | 2003-01-27 | 2004-01-07 | 张国兴 | Assemble forme cylinder |
| FR2921353A1 (en) * | 2007-09-24 | 2009-03-27 | Goss Int Montataire Sa | FOLDING ROLL AND CORRESPONDING BENDER |
| CN201836200U (en) * | 2010-11-09 | 2011-05-18 | 杭州诺盾科技开发有限公司 | Roller transmission shaft |
| CN102808859A (en) * | 2012-08-13 | 2012-12-05 | 黄淑琴 | Intermediate connecting shaft |
| CN203402754U (en) * | 2013-07-24 | 2014-01-22 | 尤妮佳株式会社 | Folding device and absorption article manufacturing device |
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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: 20140813 |