CN103588012A - Unwinding device - Google Patents
Unwinding device Download PDFInfo
- Publication number
- CN103588012A CN103588012A CN201310550128.0A CN201310550128A CN103588012A CN 103588012 A CN103588012 A CN 103588012A CN 201310550128 A CN201310550128 A CN 201310550128A CN 103588012 A CN103588012 A CN 103588012A
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- China
- Prior art keywords
- unwinding device
- roller
- square tube
- supports
- wall paper
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Abstract
The invention discloses an unwinding device comprising two supports which are placed vertically. The supports are fixedly connected through a transverse rod. The unwinding device is characterized in that the middle of one of the supports is provided with three rollers, the three rollers are placed in a triangular mode, the lower portion of the other support is provided with a roller, a square pipe is arranged between the two supports, and one side of the square pipe is connected with an electric eye. According to the unwinding device, a plurality of circles of grooves are formed in the surface of the roller body of each roller to prevent shifting of wall paper; the square pipe made of stainless steel materials is arranged between the two supports, one side of the square pipe is connected with the electric eye, when the wall paper sequentially passes through the three rollers and reaches the square pipe, the square pipe makes contact with the wall paper, the surface of the wall paper keeps smooth, the electric eye detects whether the wall paper shifts or not, and if the wall paper shifts, the wall paper is aligned timely. The unwinding device has the advantages of being simple in structure, convenient to use, low in cost and the like.
Description
Technical field
The present invention relates to unwinding equipment field, especially a kind of unwinding device.
Background technology
The product of papery is easy to wrinkling and deviation post in unreeling process, at present, existing unwinding device is only simply to utilize several rollers to unreel, and it is not prevented to the processing of wrinkling and easy skew, cause the product of papery in unreeling process, to receive damage, thereby not only have influence on machine process but also caused economic loss.
Summary of the invention
In order to overcome the problems referred to above, the invention provides a kind of unwinding device simple in structure, easy to use.
Technical scheme of the present invention is to provide a kind of unwinding device, it comprises two supports of vertically placing, between described support, by cross bar, be fixedly connected with, it is characterized in that: described one of them mid-stent is provided with three rollers, described three rollers are triangle and place, described another support below is provided with a roller, between described two supports, comprises a square tube, and described square tube one side is also connected with an electric eye.
Preferably, described square tube is socketed on a pipe link, and described pipe link is connected with described one of them frame bottom, and socket one end of described pipe link and described square tube is rotatable setting.
Preferably, described square tube and described electric eye and described roller be arranged in parallel.
Preferably, described roller comprises stack shell and roller bearing, and described roller is fixed on described support by roller bearing.
Preferably, described stack shell surface comprises a few equidistant grooves arranging.
Preferably, described square tube is that stainless steel is made.
A unwinding device of the present invention therein mid-stent is provided with three rollers that are triangle placement, is provided with a roller below another support, and a few grooves that roller stack shell surface arranges prevent wallpaper skew; The square tube of one stainless steel is set between two supports, and square tube one side also connects an electric eye, when wallpaper successively arrives square tube position by three rollers, square tube contact wallpaper, makes wallpaper keep surface smoothing, and whether electric eye is to detect wallpaper to be offset, as skew, levelling in time; The present invention has simple in structure, easy to use, low cost and other advantages.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of unwinding device of most preferred embodiment of the present invention;
Fig. 2 is the structural representation of the stack shell of most preferred embodiment of the present invention.
The specific embodiment
Below the specific embodiment of the present invention is described in further detail.
As depicted in figs. 1 and 2, a kind of unwinding device of the present invention, it comprises two supports 1 of vertically placing, between support 1, by cross bar 2, be fixedly connected with, one of them support 1 middle part is provided with 3, three rollers 3 of three rollers and is triangle placement, another support 1 below is provided with a roller 3, roller 3 comprises stack shell 31 and roller bearing 32, and roller 3 is fixed on support 1 by roller bearing 32, and stack shell 31 surfaces comprise a few equidistant grooves 7 arranging; Between two supports 1, be provided with the square tube 4 made from stainless steel, square tube 4 one sides are also connected with an electric eye 5; Square tube 4 is socketed on a pipe link 6, and pipe link 6 is connected with one of them support 1 bottom, and pipe link 6 is rotatable setting with socket one end of square tube 4, and square tube 4 and electric eye 5 be arranged in parallel with roller 3.
In practical work process, wallpaper is progressively through three of one of them mid-stent setting the roller that triangle is placed, a few grooves that roller stack shell surface arranges prevent wallpaper skew, wallpaper is again through the square tube of the stainless steel that arranges between two supports, square tube contact wallpaper, make wallpaper keep surface smoothing, square tube one side also connects an electric eye, whether electric eye is to detect wallpaper to be offset, as skew, levelling in time, afterwards, the roller of wallpaper through arranging below another support, unreels thereby complete.
Above embodiment is only the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (6)
1.
oneplant unwinding device, it comprises two supports of vertically placing, between described support, by cross bar, be fixedly connected with, it is characterized in that: described one of them mid-stent is provided with three rollers, described three rollers are triangle and place, described another support below is provided with a roller, between described two supports, comprises a square tube, and described square tube one side is also connected with an electric eye.
2. a kind of unwinding device according to claim 1, is characterized in that: described square tube is socketed on a pipe link, and described pipe link is connected with described one of them frame bottom, and socket one end of described pipe link and described square tube is rotatable setting.
3. a kind of unwinding device according to claim 2, is characterized in that: described square tube and described electric eye and described roller be arranged in parallel.
4. a kind of unwinding device according to claim 3, is characterized in that: described roller comprises stack shell and roller bearing, and described roller is fixed on described support by roller bearing.
5. a kind of unwinding device according to claim 4, is characterized in that: described stack shell surface comprises a few equidistant grooves arranging.
6. a kind of unwinding device according to claim 5, is characterized in that: described square tube is that stainless steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310550128.0A CN103588012A (en) | 2013-11-08 | 2013-11-08 | Unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310550128.0A CN103588012A (en) | 2013-11-08 | 2013-11-08 | Unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103588012A true CN103588012A (en) | 2014-02-19 |
Family
ID=50078386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310550128.0A Pending CN103588012A (en) | 2013-11-08 | 2013-11-08 | Unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103588012A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4554714A (en) * | 1983-03-11 | 1985-11-26 | Hideyuki Cho | Moving web expanding and guiding apparatus |
| JPS63143153A (en) * | 1986-12-05 | 1988-06-15 | C-Ren Kk | Continuous, automatic winding/unwinding machine for rolled cloth |
| CN2218137Y (en) * | 1993-12-29 | 1996-01-24 | 瑞安市瑞申机械厂 | Automatic aligning soft package sealing machine |
| CN101418512A (en) * | 2007-10-24 | 2009-04-29 | 卢坰一 | Processing device and method for non-woven fabrics |
| JP2011184123A (en) * | 2010-03-05 | 2011-09-22 | Tdk Corp | Meandering-correction roller |
| CN202296468U (en) * | 2011-10-21 | 2012-07-04 | 天津爱邦辐射技术有限公司 | Vertical winding system |
| CN203638863U (en) * | 2013-11-08 | 2014-06-11 | 吴江华尔美特装饰材料有限公司 | Unreeling device |
-
2013
- 2013-11-08 CN CN201310550128.0A patent/CN103588012A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4554714A (en) * | 1983-03-11 | 1985-11-26 | Hideyuki Cho | Moving web expanding and guiding apparatus |
| JPS63143153A (en) * | 1986-12-05 | 1988-06-15 | C-Ren Kk | Continuous, automatic winding/unwinding machine for rolled cloth |
| CN2218137Y (en) * | 1993-12-29 | 1996-01-24 | 瑞安市瑞申机械厂 | Automatic aligning soft package sealing machine |
| CN101418512A (en) * | 2007-10-24 | 2009-04-29 | 卢坰一 | Processing device and method for non-woven fabrics |
| JP2011184123A (en) * | 2010-03-05 | 2011-09-22 | Tdk Corp | Meandering-correction roller |
| CN202296468U (en) * | 2011-10-21 | 2012-07-04 | 天津爱邦辐射技术有限公司 | Vertical winding system |
| CN203638863U (en) * | 2013-11-08 | 2014-06-11 | 吴江华尔美特装饰材料有限公司 | Unreeling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140219 |
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| RJ01 | Rejection of invention patent application after publication |