CN106743904B - Toilet winder levelling device - Google Patents
Toilet winder levelling device Download PDFInfo
- Publication number
- CN106743904B CN106743904B CN201611259739.XA CN201611259739A CN106743904B CN 106743904 B CN106743904 B CN 106743904B CN 201611259739 A CN201611259739 A CN 201611259739A CN 106743904 B CN106743904 B CN 106743904B
- Authority
- CN
- China
- Prior art keywords
- paper
- rod
- air cushion
- picking rod
- picking
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
- B65H26/04—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs for variation in tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
Abstract
The present invention relates to stationery processing technique field more particularly to a kind of toilet winder levelling devices.Compared with prior art, cylindric air cushion is equipped in this programme, the length of air cushion is identical as the length of paper-picking rod, and filled with gas in air cushion, air cushion is set on paper-picking rod and is fixedly connected with paper-picking rod；Guide rod is equipped with the magnetic part being slidably connected with it and is secured to the electromagnet connecting, and magnetic part is fixedly connected with one end of paper-picking rod, and paper-picking rod is horizontally disposed；Air pressure inductor is additionally provided in air cushion, air pressure inductor is electrically connected with the current controller outside air cushion, and current controller is also connect with electric appliance ferroelectricity.The problem of present invention can solve the prior art and be easy to cause in rewinding and cutting process, and paper caused by the unexpected change of paper is tight is easy to happen rupture, improves enterprise's production cost.
Description
Technical field
The present invention relates to stationery processing technique field more particularly to a kind of toilet winder levelling devices.
Background technology
Toilet paper, mainly for people's daily life health use, be one of indispensable paper kind of people, have roll web,
The different types such as paper extraction.In the production process of roll web, need by two procedure of processings of rewinding and cutting.Wherein, rewinding
It is to be rolled into toilet paper content toilet paper in roll identical with product volume coil paper, this is small after being overlapped multiple single layer toilet papers
Volume toilet paper can form product volume coil paper by cutting.It is cut due to that can enter by a distance after paper rewinding
Cut process, and the variation of the effect and roller drawing force due to own wt so that paper moves in moving process
Unstable, the different problem of tightness is moved, is trembled so as to cause paper, the edge of paper is caused to cut irregular lack
It falls into.
To solve the above-mentioned problems, the Chinese patent of Patent No. CN201410433865.7 discloses a kind of rewinding machine paper
Levelling device, including pedestal, mobile bar, paper-picking rod are opened, paper-picking rod is set between platen roller and cutter, paper-picking rod and air roll
The axis of wheel axis and cutter is parallel, mobile bar and paper-picking rod vertical connection, the bottom of the outer circle of paper-picking rod and paper it is upper
Surface contacts, and the outer circle of paper-picking rod is to upper sheet surface with scheduled pressure, and mobile bar empty set is on adjusting screw, adjusting screw
Lower end connect with pedestal, pedestal lower part is connect with rewinding machine rack, and top, the lower part of adjusting screw are respectively equipped with locking screw
Mother, lower locking nut, upper locking nut and mobile bar upper surface coordinate, and lower locking nut coordinates with mobile bar lower face, pedestal
Base threaded hole is equipped among lower part, the lower end of adjusting screw is connect by screw thread with base threaded hole, the lower end of adjusting screw
Portion is equipped with bottom locking nut.This programme can allow paper-picking rod to move up and down by the cooperation of feed screw nut.When paper becomes
Song Shi allows paper-picking rod to move down, and keeps the intermolecular forces of paper-picking rod and paper, paper is tightened.When paper change is tight, paper is chosen
Bar moves up, and while tightening paper, ensures that paper will not be burst by paper-picking rod, paper when to solve rewinding and cutting
It opens and trembles, cause paper edge to cut irregular problem, improve the quality of product.
But said program still remains problems with：Paper is in the process of moving due to own wt and roller
The variation of drawing force, is susceptible to the problem of tightness differs, although and said program is applied by the way that paper-picking rod is arranged to paper
Add certain active force, solves the problems, such as the tight degree for allowing it still to keep certain when paper fluffs.But when paper is prominent
Between so when becoming tight, due to the opposite effect of moment between paper-picking rod and paper, it is easy to allow paper breaks, cannot continues to make
With to cause the waste of paper, improving the production cost of enterprise.
Invention content
The invention is intended to provide a kind of toilet winder levelling device, for solve the prior art be easy to cause rewinding and
In cutting process, the problem of paper caused by paper becomes tight suddenly is easy to happen rupture, raising enterprise's production cost.
To achieve the goals above, the present invention provides a kind of toilet winder levelling device, including pedestal, guide rod and
Horizontally disposed paper-picking rod, guide rod are vertically fixedly connected on pedestal, further include current controller and circle
The air cushion of tubular, the length of air cushion is identical as the length of paper-picking rod, filled with gas in air cushion, air cushion be set on paper-picking rod and with
Paper-picking rod is fixedly connected, and air pressure inductor, air pressure inductor and the current controller electricity outside air cushion are additionally provided in air cushion
Connection；Guide rod is equipped with the magnetic part being slidably connected with it and is secured to the electromagnet connecting, magnetic part and paper-picking rod
One end fix, electromagnet is electrically connected with current controller.
It the technical principle of the technical program and has the technical effect that：
The technical program is arranged with the air cushion of length cylindrical shape identical with paper-picking rod on paper-picking rod, and the two is fixed
Connection, paper give air cushion one pressure, air cushion are allowed to shrink in the moment tightened so that and paper obtains the space moved up, from
And be adjust paper-picking rod height device win more reaction time, allow paper-picking rod that can move up in time, keep choosing
Amount of force between paper bar and paper avoids the paper caused by stress is excessive that breakage occurs.By air cushion setting and paper-picking rod
Length is identical, and it is more than that air cushion end forms corner that can avoid paper both sides, causes the web surfaces after rewinding not smooth enough.
It is additionally provided with the air pressure inductor being electrically connected with current controller inside air cushion, the variation of air cushion air pressure inside can be perceived, so
The variation is passed into current controller afterwards, to which control flows through the variation of the electric current of electromagnet, causes changing for electromagnet magnetic force
Become.
Electromagnet is fixedly connected with guide rod, and guide rod is also slidably connected with the fixed magnetic part in paper-picking rod end, passes through
The variation of electromagnet magnetic force can control magnetic part and upwardly or downwardly be moved along guide rod so that paper-picking rod can follow magnetic
Property part upwardly or downwardly move, to adjust paper-picking rod and paper intermolecular forces size, avoid becoming tight suddenly because of paper
Caused by paper rupture.
It is the preferred embodiment of said program below：
Preferred embodiment one：Based on base case, sliding slot is vertically equipped on the guide rod, sliding slot is in the horizontal direction
Through guide rod, the magnetic part includes limited block and locating rod, and limited block and locating rod form T-shape, and locating rod, which passes through, to be slided
Slot is connect with paper-picking rod.By the way that sliding slot is vertically arranged on the guide bar, to limit the sliding trace of magnetic part, avoid
Magnetic part rotates, and paper-picking rod is caused to rotate, and in turn results in paper-picking rod and is detached with paper.It allows sliding slot in the horizontal direction to run through to lead
To bar, magnetic part can either be allowed to be moved up and down along sliding slot, and magnetic part can be allowed to be connect with paper-picking rod across sliding slot.Again because choosing
The weight of paper bar is much larger than the weight of magnetic part, so the center after the two combines is magnetic far from magnetic part, therefore in order to prevent
Part is deflected to paper-picking rod direction, magnetic part is arranged to T-shape so that magnetic part is close to guide rod always.
Preferred embodiment two：Based on preferred embodiment one, one end of the paper-picking rod is equipped with mounting hole, and mounting hole is along paper-picking rod axis
To setting, the locating rod is interference fitted with mounting hole, to allow magnetic part to be fixed together with paper-picking rod so that the two
It can move synchronously.Moreover, mounting hole is axially arranged along paper-picking rod, after capable of ensureing that magnetic part is combined with paper-picking rod, paper is chosen
Bar still can be horizontally disposed, to ensure that the leveling of paper-picking rod acts on.
Preferred embodiment three：Based on preferred embodiment two, the limited block offsets with guide rod, and the paper-picking rod is close to magnetic part
One end also offset with guide rod, to avoid magnetic part with paper-picking rod sliding axially along paper-picking rod, cause paper-picking rod constantly with
Paper friction, makes paper be worn.
Preferred embodiment four：Based on any one in base case or preferred embodiment one to three, the gas is inertia
Gas.Gas in air cushion is set as inert gas, the gas can be avoided to react with other substances and cause gas volume
Variation, to ensure the effect of air cushion.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is magnetic part and the matched structural schematic diagram of sliding slot in the embodiment of the present invention.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Pedestal 1, guide rod 2, paper-picking rod 3, air cushion 4, magnetic part 5, electromagnet
6, air pressure inductor 7, current controller 8, sliding slot 9, mounting hole 10.
The present embodiment is as depicted in figs. 1 and 2, toilet winder levelling device, including pedestal 1, guide rod 2 and paper-picking rod
3, guide rod 2 is vertically arranged, and the bottom of guide rod 2 is fixedly connected with pedestal 1.It is arranged with cylinder in the periphery of paper-picking rod 3
The length of the air cushion 4 of shape, air cushion 4 is identical as the length of paper-picking rod 3, and the side wall of the inner wall of air cushion 4 and paper-picking rod 3 is fixed and connected
It connects.It is internally provided with air pressure inductor 7 in air cushion 4, which is electrically connected with external current controller 8.In air cushion 4
Portion is also filled with inert gas, which is nitrogen.
Electromagnet 6 is located at the lower part of guide rod 2, is electrically connected with current controller 8, and is also fixedly connected with guide rod 2.
Sliding slot 9 is vertically equipped on the guide rod 2 of the top of electromagnet 6, sliding slot 9 runs through guide rod 2 in the horizontal direction.Magnetic part 5 includes
Limited block and locating rod, limited block and locating rod form T-type, and locating rod is slidably connected across sliding slot 9 with sliding slot 9.In addition, magnetic
The locating rod of part 5 is also interference fitted with the mounting hole 10 of 3 end of paper-picking rod, axial direction setting of the mounting hole 10 along paper-picking rod 3.Magnetic
The limited block of property part 5 offsets with guide rod 2, and paper-picking rod 3 also offsets with guide rod 2 close to one end of magnetic part 5.
When paper elasticity does not change, external power supply is supplied to the electric current of electromagnet 6 constant, and electromagnet 6 is to magnetic
The repulsive force of property part 5 just allows paper-picking rod 3 to be maintained at same position.When paper is tightened suddenly, give air cushion 4 one pressures suddenly
Power allows air cushion 4 to shrink so that paper obtains the space moved up.Meanwhile air pressure inductor 7 experiences air pressure inside and becomes larger,
So that current controller 8 increases external power supply and is supplied to the electric current of electromagnet 6, to increase the repulsive force of electromagnet 6, the row is allowed
Repulsion be more than above-mentioned gravity and, and then magnetic part 5 is allowed to be moved up with paper-picking rod 3, reduces the work between paper-picking rod 3 and paper
Firmly, until the air pressure recovery original size in air cushion 4, paper is avoided to be damaged.When paper fluffs suddenly, paper is to air cushion
4 pressure reduces, and 4 internal volume air pressure of air cushion reduces, and current controller 8 reduces the electric current in electromagnet 6, to reduce electromagnetism
The repulsive force of iron 6, allow the repulsive force be less than above-mentioned gravity and, and then magnetic part 5 is allowed to be moved down with paper-picking rod 3, gradually increased
Active force greatly between paper-picking rod 3 and paper avoids crossing Song Erying because of paper until the air pressure recovery original size in air cushion 4
Ring rewinding effect.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and/or characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, also
Several modifications and improvements can be made, these should also be considered as protection scope of the present invention, these all do not interfere with of the invention real
The effect and patent practicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific implementation mode can be used for explaining the content of claim.
Claims (5)
1. toilet winder levelling device, including pedestal, guide rod and horizontally disposed paper-picking rod, guide rod is along perpendicular
Histogram is to being fixedly connected on pedestal, it is characterised in that：Further include current controller and cylindric air cushion, the length of air cushion with
The length of paper-picking rod is identical, and filled with gas in air cushion, air cushion is set on paper-picking rod and is fixedly connected with paper-picking rod, in air cushion also
Equipped with air pressure inductor, air pressure inductor is electrically connected with the current controller outside air cushion；Guide rod is equipped with and is slided with it
One end of the magnetic part of dynamic connection and the electromagnet for being secured to connection, magnetic part and paper-picking rod is fixed, electromagnet and electric current
Controller is electrically connected.
2. toilet winder levelling device according to claim 1, it is characterised in that：The guide rod upper edge is square vertically
To equipped with sliding slot, sliding slot runs through guide rod in the horizontal direction, and the magnetic part includes limited block and locating rod, limited block and positioning
Bar forms T-shape, and locating rod is connect across sliding slot with paper-picking rod.
3. toilet winder levelling device according to claim 2, it is characterised in that：One end of the paper-picking rod is equipped with
Mounting hole, mounting hole are axially arranged along paper-picking rod, and the locating rod is interference fitted with mounting hole.
4. toilet winder levelling device according to claim 3, it is characterised in that：The limited block and guide rod phase
It supports, the paper-picking rod also offsets with guide rod close to one end of magnetic part.
5. toilet winder levelling device according to any one of claims 1 to 4, it is characterised in that：The gas is
Inert gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611259739.XA CN106743904B (en) | 2016-12-30 | 2016-12-30 | Toilet winder levelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611259739.XA CN106743904B (en) | 2016-12-30 | 2016-12-30 | Toilet winder levelling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106743904A CN106743904A (en) | 2017-05-31 |
| CN106743904B true CN106743904B (en) | 2018-07-17 |
Family
ID=58954702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611259739.XA Expired - Fee Related CN106743904B (en) | 2016-12-30 | 2016-12-30 | Toilet winder levelling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106743904B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0225219A (en) * | 1988-07-12 | 1990-01-26 | Mitsubishi Heavy Ind Ltd | Tension adjusting device for extremely thin band plate take-up machine |
| DE10322516A1 (en) * | 2003-05-19 | 2004-12-09 | Voith Paper Patent Gmbh | Air cushion guide for moving paper web has inner hollow spar with compressed air supply surrounded by air-permeable sleeve. |
| CN104192614A (en) * | 2014-08-29 | 2014-12-10 | 山东天阳纸业有限公司 | Paper leveling device of rewinding machine |
| CN204453983U (en) * | 2015-01-28 | 2015-07-08 | 杭州豪波印务有限公司 | Control the assembly of web tension |
| CN204702289U (en) * | 2015-05-04 | 2015-10-14 | 浙江巍翔科技集团有限公司 | Thin film winding machine on a kind of rubber production line |
| CN204751631U (en) * | 2015-07-14 | 2015-11-11 | 深圳市麦丰包装有限公司 | Cross cutting press packed bale dress paper power guiding mechanism |
| CN205772277U (en) * | 2016-05-31 | 2016-12-07 | 安徽浙源再生纸业科技有限公司 | A kind of paper delivery tension automatic regulating device of automatic splicer |
-
2016
- 2016-12-30 CN CN201611259739.XA patent/CN106743904B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0225219A (en) * | 1988-07-12 | 1990-01-26 | Mitsubishi Heavy Ind Ltd | Tension adjusting device for extremely thin band plate take-up machine |
| DE10322516A1 (en) * | 2003-05-19 | 2004-12-09 | Voith Paper Patent Gmbh | Air cushion guide for moving paper web has inner hollow spar with compressed air supply surrounded by air-permeable sleeve. |
| CN104192614A (en) * | 2014-08-29 | 2014-12-10 | 山东天阳纸业有限公司 | Paper leveling device of rewinding machine |
| CN204453983U (en) * | 2015-01-28 | 2015-07-08 | 杭州豪波印务有限公司 | Control the assembly of web tension |
| CN204702289U (en) * | 2015-05-04 | 2015-10-14 | 浙江巍翔科技集团有限公司 | Thin film winding machine on a kind of rubber production line |
| CN204751631U (en) * | 2015-07-14 | 2015-11-11 | 深圳市麦丰包装有限公司 | Cross cutting press packed bale dress paper power guiding mechanism |
| CN205772277U (en) * | 2016-05-31 | 2016-12-07 | 安徽浙源再生纸业科技有限公司 | A kind of paper delivery tension automatic regulating device of automatic splicer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106743904A (en) | 2017-05-31 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20181230 |