CN101712419A - Rewinding roller structure used in toilet paper rewinding machine and rewinding method thereof - Google Patents
Rewinding roller structure used in toilet paper rewinding machine and rewinding method thereof Download PDFInfo
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- CN101712419A CN101712419A CN200910193976A CN200910193976A CN101712419A CN 101712419 A CN101712419 A CN 101712419A CN 200910193976 A CN200910193976 A CN 200910193976A CN 200910193976 A CN200910193976 A CN 200910193976A CN 101712419 A CN101712419 A CN 101712419A
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- rewinding
- rewind roll
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Abstract
The invention provides a rewinding roller structure used in a toilet paper rewinding machine and a rewinding method thereof. The rewinding roller structure comprises an upper rewinding roller, a lower rewinding roller, a rear rewinding roller and a compression roller which are installed in sequence, wherein the compression roller has the same linear speed with the rear rewinding roller. The rewinding roller structure is characterized in that the compression roller is contacted with the rear rewinding roller in an opening and closing manner duly by the driving of a driving mechanism in the process of the rewinding of the base paper and the base paper being snapped when the upper rewinding roller speeds up. As the invention adopts the structure that the compression roller can be contacted with the rear rewinding roller in an opening and closing manner, the compression roller does not contact with the rear rewinding roller when the patterned toilet paper performs normal rewinding, thus ensuring that the patterned toilet paper is not deformed, leading the finished products thereof to possess good bulking intensity and flexibility, and ensuring good handfeel effect of users; when the upper rewinding roller performs paper snapping by speeding up, the compression roller is compressed with the rear rewinding roller duly, ensuring the accuracy and reliability of the cutting of the toilet paper and the continuity of the work; and the invention is also characterized by simple and smart structure and applicability and reliability.
Description
Technical field
The present invention relates to the paper products processing technique field, particularly a kind of rewind roll structure and after-combustion method thereof that is used for toilet winder.
Background technology
Rewind roll structure in the existing toilet winder generally comprises rewind roll, following rewind roll, back rewind roll and pressure roller thereof, wherein for rewind roll is being raised speed when breaking toilet paper, toilet paper can fit on the rewind roll of back, avoiding occurs skidding gets loose and produces displacement and effect is broken in influence, be positioned on the same perforated lines with continued reliability that guarantees its work and the jackknifing line that body paper is broken, pressure roller needs long-term and the back rewind roll is carried out pressing, make like this by the toilet paper between back rewind roll and the pressure roller and all will be squeezed, thereby make toilet paper occur in this production work process that decorative pattern is extruded and the problem that produces distortion with decorative pattern, have a strong impact on the bulking intensity and the pliability of this decorative pattern toilet paper finished product, cause it to use feel poor.
Summary of the invention
The objective of the invention is the existence at the problems referred to above, provide a kind of pressure roller to contact with the back rewind roll opening or closing, body paper is broken toilet winder the rewind roll structure and the after-combustion method thereof of effective and toilet paper finished product good hand touch.
Technical scheme of the present invention is achieved in that
The rewind roll structure that is used for toilet winder of the present invention, comprise in regular turn the last rewind roll of installing, down rewind roll, back rewind roll and with the pressure roller that this back rewind roll has same line speed, it is characterized in that described pressure roller the after-combustion of body paper and last rewind roll raise speed break in the body paper process in time by a driver train driving with after the rewind roll folding contact.
A kind of after-combustion method that is used for toilet winder may further comprise the steps:
(1) the back rewind roll side of toilet paper rewinder other be provided with one can with this back rewind roll open-close type pressure roller that contact and that have same line speed with this back rewind roll;
(2) carry out in the after-combustion process at body paper, described pressure roller leaves the back rewind roll;
(3) finish when the toilet paper after-combustion, last rewind roll will raise speed when breaking body paper, and described pressure roller (4) in time compresses with the back rewind roll;
(4) after pressure roller compressed with the back rewind roll, body paper was broken in last rewind roll speed-raising, and the toilet paper roll that after-combustion is good is released.
(5) after upward rewind roll is released the good toilet paper roll of after-combustion, begin the after-combustion of next toilet paper roll, at this moment, described pressure roller leaves with the back rewind roll again.
The present invention since adopt pressure roller opening or closing with back rewind roll contacting structure, make the decorative pattern toilet paper when carrying out normal rewinding, pressure roller does not contact with the back rewind roll, thereby guarantee that the decorative pattern toilet paper can not produce distortion, make its finished product have good bulking intensity and pliability, guarantee that user's handle effect is good.And when last rewind roll raises speed disconnected paper, pressure roller again in time with back rewind roll pressing, the line of rupture that effectively guarantees body paper is on same perforated lines, thereby effectively guarantees the reliability that toilet paper cuts off and the continuity of work.And simple and ingenious structure of the present invention, practical.
Describe realization of the present invention in detail below in conjunction with accompanying drawing:
Description of drawings
Fig. 1 is a rewinding process scheme drawing of the present invention;
Scheme drawing when Fig. 2 is a disconnected paper of the present invention.
The specific embodiment
As Fig. 1～shown in Figure 2, a kind of rewind roll structure that is used for toilet winder of the present invention, comprise in regular turn the last rewind roll 1 of installing, rewind roll 2, back rewind roll 3 and the pressure roller 4 that has same line speed with this back rewind roll 3 down, wherein said pressure roller 4 the after-combustion of body paper and last rewind roll 1 raise speed break in the body paper process in time by a driver train driving with after rewind roll 3 foldings contact.Wherein, above-mentioned driver train is cylinder or synchronous cam or servomotor.
A kind of after-combustion method that is used for toilet winder of the present invention may further comprise the steps:
(1) back rewind roll 3 sides of toilet paper rewinder other be provided with one can with these back rewind roll 3 open-close types pressure roller 4 that contact and that have same line speed with this back rewind roll 3;
(2) carry out in the after-combustion process at body paper, described pressure roller 4 leaves back rewind roll 3;
(3) finish when the toilet paper after-combustion, last rewind roll 1 will raise speed when breaking body paper, and described pressure roller 4 in time compresses with back rewind roll 3;
(4) after pressure roller 4 compressed with back rewind roll 3, body paper was broken in last rewind roll 1 speed-raising, and the toilet paper roll L that after-combustion is good is released.
(5) after upward rewind roll 1 is released the good toilet paper roll L of after-combustion, begin the after-combustion of next toilet paper roll, at this moment, described pressure roller 4 leaves with back rewind roll 3 again.
Claims (3)
1. rewind roll structure that is used for toilet winder, comprise in regular turn the last rewind roll (1) of installing, down rewind roll (2), back rewind roll (3) and with the pressure roller (4) that this back rewind roll (3) has same line speed, it is characterized in that described pressure roller (4) the after-combustion of body paper and last rewind roll (1) raise speed break in the body paper process in time by a driver train driving with after rewind roll (3) folding contact.
2. the rewind roll structure of toilet winder according to claim 1 is characterized in that above-mentioned driver train is cylinder or synchronous cam or servomotor.
3. after-combustion method that is used for toilet winder is characterized in that may further comprise the steps:
(1) the back rewind roll side of toilet paper rewinder other be provided with one can with this back rewind roll (3) open-close type pressure roller (4) that contact and that have same line speed with this back rewind roll (3);
(2) carry out in the after-combustion process at body paper, described pressure roller (4) leaves back rewind roll (3);
(3) finish when the toilet paper after-combustion, last rewind roll (1) will raise speed when breaking body paper, and described pressure roller (4) in time compresses with back rewind roll (3);
(4) after pressure roller (4) compressed with back rewind roll (3), body paper was broken in last rewind roll speed-raising, and the toilet paper roll (L) that after-combustion is good is released.
(5) after upward rewind roll (1) is released the good toilet paper roll of after-combustion (L), begin the after-combustion of next toilet paper roll, at this moment, described pressure roller (4) leaves with back rewind roll (3) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910193976A CN101712419A (en) | 2009-11-18 | 2009-11-18 | Rewinding roller structure used in toilet paper rewinding machine and rewinding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910193976A CN101712419A (en) | 2009-11-18 | 2009-11-18 | Rewinding roller structure used in toilet paper rewinding machine and rewinding method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101712419A true CN101712419A (en) | 2010-05-26 |
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ID=42416500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910193976A Pending CN101712419A (en) | 2009-11-18 | 2009-11-18 | Rewinding roller structure used in toilet paper rewinding machine and rewinding method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101712419A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863868A (en) * | 2014-03-31 | 2014-06-18 | 于园 | Method for rolling toilet paper |
| CN107000951A (en) * | 2014-11-18 | 2017-08-01 | Sca纸巾法国公司 | A kind of rewinding machine and method for winding for absorbability substrate width |
| CN108033299A (en) * | 2017-12-28 | 2018-05-15 | 佛山市宝索机械制造有限公司 | Help core axis circulator and rewinding machine |
| CN113682867A (en) * | 2021-07-12 | 2021-11-23 | 无锡喜尔福装饰品有限公司 | Automatic start-up rolling machine |
-
2009
- 2009-11-18 CN CN200910193976A patent/CN101712419A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863868A (en) * | 2014-03-31 | 2014-06-18 | 于园 | Method for rolling toilet paper |
| CN107000951A (en) * | 2014-11-18 | 2017-08-01 | Sca纸巾法国公司 | A kind of rewinding machine and method for winding for absorbability substrate width |
| CN108033299A (en) * | 2017-12-28 | 2018-05-15 | 佛山市宝索机械制造有限公司 | Help core axis circulator and rewinding machine |
| CN113682867A (en) * | 2021-07-12 | 2021-11-23 | 无锡喜尔福装饰品有限公司 | Automatic start-up rolling machine |
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Application publication date: 20100526 |