CN100575226C - The rewinding label apparatus and method - Google Patents
The rewinding label apparatus and method Download PDFInfo
- Publication number
- CN100575226C CN100575226C CN200610062269A CN200610062269A CN100575226C CN 100575226 C CN100575226 C CN 100575226C CN 200610062269 A CN200610062269 A CN 200610062269A CN 200610062269 A CN200610062269 A CN 200610062269A CN 100575226 C CN100575226 C CN 100575226C
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- belt wheel
- label
- friction
- sleeve pipe
- 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
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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
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/413—Supporting web roll
- B65H2301/4136—Mounting arrangements not otherwise provided for
- B65H2301/41368—Mounting arrangements not otherwise provided for one or two lateral flanges covering part of or entire web diameter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/70—Clutches; Couplings
- B65H2403/73—Couplings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/192—Labels
Landscapes
- Winding Of Webs (AREA)
Abstract
The present invention relates to a kind of rewinding label apparatus and method, device comprises the rotating shaft module that is used for printed label revolution rolling, the rotating shaft module comprises rotating shaft, sleeve pipe, motor, friction lining, belt wheel, belt wheel produces axial pressure by pinch device to friction lining, the motor driven belt wheel rotates and forms friction moment with friction lining, belt wheel drives friction lining by friction moment and rotating shaft is together rotated, friction moment during less than load belt wheel and friction lining produce relative rotation.Method comprises the steps A1) the engine installation startup, drive driving device and rotate; A2) driving device drives rotating shaft by friction moment and rotates the revolution of rotating shaft drive label; A3) friction moment can be regulated.Because rewinding label apparatus and method of the present invention can guarantee the output speed of the speed of unrolling and chopping machine and keep in full accord that the device that unrolls is in rotary state, the feasible better effects if of unrolling always.And do not need excessive place in the use.
Description
Technical field
The present invention relates to rolling-up device, more particularly, relate to a kind of rewinding label device.
Background technology
The label roll capacity of label machine has tens meters long to hundreds of rice usually, need use the device or manually printed label is in time rolled in order to avoid be scattered and cause tag damage of unrolling during bulk print.Drive the speed of unrolling that spool produced and the output speed of chopping machine can not keep in full accord by the motor of the device that unrolls, so must there be related device synchronous on the device that unrolls with the output speed of the speed of unrolling of the device that guarantees to unroll and chopping machine.The synchronous method of existing techniques in realizing is that a photo-electric or electromechanical sensor are installed in the paper path zone of unrolling between device and the chopping machine, the mode of operation of one of prior art is as shown in Figure 1: be in stop state after the device that the unrolls start, paper 18 triggers sensor 20 because of the self gravitation effect descends when a certain amount of when the paper of chopping machine 19 output is accumulated to, the device received signal of unrolling and begin to rotate a little after stop operating again, wait for that the next signal of sensor 20 repeats above process again.
Two mode of operation of prior art is as shown in Figure 2: promptly begin to rotate after the device that the unrolls start, when tightening paper 18, the device rotation of unrolling triggers driving lever 21, driving lever 21 triggers sensor 20 again, the device received signal of unrolling also begins after a little time that stops operating to rotate again, waits for that the next signal of sensor repeats above process again.
The major defect of prior art: 1, for sensor can be triggered reliably, need enough distances be arranged between device and the chopping machine unrolling, cause the waste in space.Occasion in limited space system can't be used.2, the device that unrolls is in the state of walking around and stopping, and it is discontinuous to unroll, and the effect of unrolling is bad, and the paper roll after unrolling is pine too, is not easy to move.
Summary of the invention
The technical problem to be solved in the present invention is, needs at prior art above-mentioned that the place is big, the effect of unrolling defect of bad, provide a kind of low to site requirements, unroll the rewinding label apparatus and method effective.
The technical solution adopted for the present invention to solve the technical problems is: structure, a kind of rewinding label device, comprise the rotating shaft module that is used for printed label revolution rolling, described rotating shaft module comprises rotating shaft, be arranged on the sleeve pipe of described rotating shaft one side, be used to drive the motor that described rotating shaft is rotated, it is characterized in that, also comprise be enclosed within the described rotating shaft and with rotating shaft friction lining in relative rotation, be enclosed within the belt wheel that flexibly connects with it in the described rotating shaft, described belt wheel produces axial pressure by pinch device to described friction lining, the described belt wheel of described motor driven rotates and forms friction moment with described friction lining, described belt wheel drives described friction lining by friction moment and rotating shaft is together rotated, friction moment produces relative rotation less than load belt wheel and friction lining, be equipped with on the described sleeve pipe and be used to support and tighten the volume core that label uses that unrolls, sleeve pipe connects the volume core supporting blade that stretches out described sleeve pipe more than three or three on the described volume core.
In rewinding label device of the present invention, thereby described pinch device is to be fixed on the inhibiting device that axle pressure that described belt wheel and friction lining both sides, position-adjustable be used to change belt wheel and friction lining changes the friction moment that drives rotating shaft.
In rewinding label device of the present invention, described inhibiting device comprises the spacing collar that is enclosed within the spring that compresses with described belt wheel and/or friction lining in the described rotating shaft and is used for fixing described spring, described spacing collar is captiveed joint with described rotating shaft, described rotating shaft is provided with the spacing hole that a plurality of and described spacing collar cooperates, and described spacing collar is captiveed joint with described rotating shaft with spacing hole by screw and described spacing collar is fixed on the diverse location of described rotating shaft by different spacing holes.
In rewinding label device of the present invention, comprise also being arranged on the felt piece that is used to strengthen frictional behaviour between described belt wheel and the friction lining that described felt piece is enclosed within the described rotating shaft and flexibly connects with it.
In rewinding label device of the present invention, also comprise the liner that is arranged between described felt piece and the belt wheel, described liner is captiveed joint with described belt wheel, described liner) be enclosed within the described rotating shaft and flexibly connect with it.
In rewinding label device of the present invention, described friction lining, felt piece, liner are two covers, are separately positioned on the both sides of described belt wheel.
In rewinding label device of the present invention, establish waist shaped hole on the described volume core supporting blade, described volume core supporting blade is captiveed joint with described sleeve pipe to regulate the length that described volume core supporting blade stretches out described sleeve pipe by waist shaped hole and screw
In rewinding label device of the present invention, described volume core supporting blade can also directly be fixed in the rotating shaft.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of rewinding label method, adopt one to drive the rotating rotating shaft of label, power is passed to the driving device of described rotating shaft in the friction moment mode, be used to drive the engine installation that described driving device rotates, described rotating shaft one side is provided with sleeve pipe, be equipped with on the described sleeve pipe and be used to support and tighten the volume core that label uses that unrolls, connect the volume core supporting blade that stretches out described sleeve pipe more than three or three on the described volume core, establish waist shaped hole on the described volume core supporting blade, described volume core supporting blade is captiveed joint with described sleeve pipe to regulate the length that described volume core supporting blade stretches out described sleeve pipe by waist shaped hole and screw, and described rewinding label method comprises the steps:
A1) described engine installation starts, and drives described driving device and rotates;
A2) described driving device drives described rotating shaft by friction moment and rotates the revolution of described rotating shaft drive label;
A3) friction moment can be regulated.
In rewinding label method of the present invention, it is characterized in that, in steps A, comprise the steps:
The design speed of described driving device reclaims the needed rotating speed of label greater than rotating shaft, realizes synchronously by friction slip.
Implement rewinding label apparatus and method of the present invention, have following beneficial effect: because rewinding label device of the present invention adopts and slipping device is installed on the backrush axle is held in full accord with the output speed of guarantee to unroll speed and chopping machine.The device that unrolls is in rotary state always, the feasible better effects if of unrolling, and tighter being convenient to of the label paper that rolls out moved.And do not need excessive place in the use.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the rewinding label device of one of prior art;
Fig. 2 is the structural representation of two rewinding label device of prior art;
Fig. 3 is the structural representation that the rewinding label device of one embodiment of the present invention cooperates with label machine;
Fig. 4 is the A portion enlarged drawing of Fig. 3;
Fig. 5 is a kind of blast structural representation of embodiment of the rotating shaft module of rewinding label device of the present invention;
Fig. 6 is a kind of package assembly scheme drawing of embodiment of the rotating shaft module of rewinding label device of the present invention;
Fig. 7 is the sleeve pipe of rewinding label device of the present invention and the structural representation of volume core supporting blade.
The specific embodiment
Rewinding label method of the present invention, adopt one drive the rotating rotating shaft of label, with power with the friction moment mode pass to described rotating shaft driving device, be used to drive the engine installation that described driving device rotates, described rewinding label method comprises the steps:
A1) described engine installation starts, and drives described driving device and rotates;
A2) described driving device drives described rotating shaft by friction moment and rotates the revolution of described rotating shaft drive label;
Wherein friction moment can be regulated.Friction moment can be regulated change by the maximum static friction force between driving device and the engine installation.
In steps A 2, the design speed of described driving device reclaims the needed rotating speed of label greater than rotating shaft, realizes synchronously by friction slip.The friction moment of the friction moment (coming from label) of extraneous countershaft and rotating shaft and driving device reaches balance, regulates the rotating speed that drives label, makes the label turning gear keep and the state that drives the label rotation always.Its shaft and driving device can adopt numerous embodiments.
Introduce a kind of specific embodiment of rewinding label device of the present invention below.
As shown in Figure 3, the structural representation that cooperates with label machine for rewinding label device of the present invention.Be in rotary state after the device start of unrolling of the present invention always, have the mechanism of skidding, and the friction moment that skids is adjustable, drive the label speed height of the speed of label rolling-in when the label turning gear rotates, realize the synchronous of label turning gear and label machine by the mechanism of skidding than printer output.As shown in Figure 4, A portion enlarged drawing for Fig. 3, motor drives belt wheel 5 and rotates, produce friction force between belt wheel 15 and the rotating shaft 13, make belt wheel 15 drive rotating shaft 13 and rotate together, but speed wants fast because required the answering of revolution ratio label of belt wheel 15 walked around, to skid herein, promptly reach balance between the friction moment of Wai Jie resistance (coming from label) and label turning gear, regulate the rotating speed that drives label, make the label turning gear keep and the state that drives the label rotation always.
As shown in Figure 5, be the blast structural representation of the rotating shaft module of rewinding label device of the present invention, the structural representation of Fig. 6 after for the assembling of rotating shaft module.The concrete structure of a kind of embodiment of rotating shaft module is described in conjunction with Fig. 5 and Fig. 6.The rotating shaft module comprises rotating shaft 13, be arranged on the sleeve pipe 16 that is used for the volume label volume of described rotating shaft 13 1 sides, be used to drive the motor that described rotating shaft 13 is rotated, be with belt wheel 5 in the rotating shaft 13, belt wheel 5 both sides are with cover liner 4, felt piece 3 and a friction lining 2 successively, wherein friction lining 2 is captiveed joint with rotating shaft 13, and belt wheel 5, liner 4, felt piece 3 flexibly connect captive joint between belt wheel 5 and the liner 4 with rotating shaft 13.
In two friction linings 2 one is spacing by jump ring 1, and an other side is provided with and is enclosed within described rotating shaft 13 upper springs 6, is used for fixing the spacing collar 8 of the position of spring, is provided with compressing tablet 7 between spring 6 and the spacing collar 8.Rotating shaft 13 is provided with a plurality of spacing holes that cooperate with spacing collar 8, described spacing collar 8 is captiveed joint with described rotating shaft 13 with spacing hole by screw, described spacing collar 8 is fixed on the diverse location of described rotating shaft 13 by different spacing holes, thereby change the axle pressure between liner 4 and the friction lining 2, finally change the friction force between liner 4 and the friction lining 2.During installation, need earlier firmly compression spring compressing tablet 7, adjusting shaft is to the suitable tapped bore of spacing collar 8 to the rotating shaft 13 then, and trivial tight screw gets final product.And in the rotating shaft 13 a plurality of tapped bore are arranged so that regulate the power of skidding of the mechanism of skidding.
In the present embodiment, felt piece 3 is to be used to guarantee that wear-resisting and friction coefficient is relatively stable, and liner 4 is fixing with belt wheel 5, the smooth surface that liner 4 contacts with felt piece.
The present invention can also have other embodiment, and for example liner 4, felt piece 3, friction lining 2 can only be provided with one group; Belt wheel 5 can also be adopted special material and special shape, directly cooperate with friction lining 2.
As shown in Figure 7, be the sleeve pipe of rewinding label device of the present invention and the structural representation of volume core supporting blade.Be connected with three volume core supporting blades 15 that stretch out described sleeve pipe 16 on the sleeve pipe 16,, make that the loading and unloading paper roll is also very convenient because have only three lines to contact with paper roll.Volume core supporting blade 15 is provided with waist shaped hole, and volume core supporting blade 15 is captiveed joint with described sleeve pipe 16 with screw by waist shaped hole.Can regulate the length that three supporting blades stretch out sleeve pipe 16 like this, to adapt to the variation of volume in-core footpath size.
Claims (9)
1, a kind of rewinding label device, comprise the rotating shaft module that is used for printed label revolution rolling, described rotating shaft module comprises rotating shaft (13), be arranged on the sleeve pipe (16) of described rotating shaft (13) one sides, be used to drive the motor that described rotating shaft (13) is rotated, it is characterized in that, also comprise be enclosed within the described rotating shaft (13) and with rotating shaft (13) friction lining (2) in relative rotation, be enclosed within the belt wheel (5) that flexibly connects with it in the described rotating shaft (13), described belt wheel (5) produces axial pressure by pinch device to described friction lining (2), the described belt wheel of described motor driven (5) rotates and forms friction moment with described friction lining (2), described belt wheel (5) drives described friction lining (2) by friction moment and together rotates with rotating shaft (13), friction moment produces relative rotation less than load belt wheel (5) and friction lining (2), be equipped with on the described sleeve pipe (16) and be used to support and tighten the volume core that label uses that unrolls, sleeve pipe (16) connects the volume core supporting blade (15) that stretches out described sleeve pipe (16) more than three or three on the described volume core.
2, rewinding label device according to claim 1, it is characterized in that, described pinch device for being fixed on described belt wheel (5) and friction lining (2) both sides, position-adjustable and being used to change belt wheel (5) and friction lining (2) thus the inhibiting device of friction moment of axle pressure change driving rotating shaft.
3, rewinding label device according to claim 2, it is characterized in that, described inhibiting device comprises and is enclosed within spring (6) that compresses with described belt wheel (5) and/or friction lining (2) in the described rotating shaft (13) and the spacing collar (8) that is used for fixing described spring (6), described spacing collar (8) is captiveed joint with described rotating shaft (13), described rotating shaft (13) is provided with the spacing hole that a plurality of and described spacing collar (8) cooperates, and described spacing collar (8) is captiveed joint with described rotating shaft (13) by screw and spacing hole and described spacing collar (8) is fixed on the diverse location of described rotating shaft (13) by different spacing holes.
4, rewinding label device according to claim 1, it is characterized in that, comprise also being arranged on the felt piece (3) that is used to strengthen frictional behaviour between described belt wheel (5) and the friction lining (2) that described felt piece (3) is enclosed within the described rotating shaft (13) and flexibly connects with it.
5, rewinding label device according to claim 4, it is characterized in that, also comprise the liner (4) that is arranged between described felt piece (3) and the belt wheel (5), described liner (4) is captiveed joint with described belt wheel (5), described liner (4)) be enclosed within the described rotating shaft (13) with it and flexibly connect.
6, rewinding label device according to claim 5 is characterized in that, described friction lining (2), felt piece (3), liner (4) are two covers, are separately positioned on the both sides of described belt wheel (5).
7, according to any one described rewinding label device among the claim 1-6, it is characterized in that, establish waist shaped hole on the described volume core supporting blade (15), described volume core supporting blade (15) is captiveed joint with described sleeve pipe (16) by waist shaped hole and screw and is stretched out the length of described sleeve pipe (16) to regulate described volume core supporting blade (15).
8, a kind of rewinding label method, it is characterized in that, adopt one to drive the rotating rotating shaft of label, power is passed to the driving device of described rotating shaft in the friction moment mode, be used to drive the engine installation that described driving device rotates, described rotating shaft (13) one sides are provided with sleeve pipe (16), be equipped with on the described sleeve pipe (16) and be used to support and tighten the volume core that label uses that unrolls, connect the volume core supporting blade (15) that stretches out described sleeve pipe (16) more than three or three on the described volume core, establish waist shaped hole on the described volume core supporting blade (15), described volume core supporting blade (15) is captiveed joint with described sleeve pipe (16) by waist shaped hole and screw and is stretched out the length of described sleeve pipe (16) to regulate described volume core supporting blade (15), and described rewinding label method comprises the steps:
A1) described engine installation starts, and drives described driving device and rotates;
A2) described driving device drives described rotating shaft by friction moment and rotates the revolution of described rotating shaft drive label;
A3) friction moment can be regulated.
9, rewinding label method according to claim 8 is characterized in that, in steps A 2, comprises the steps:
The design speed of described driving device reclaims the needed rotating speed of label greater than rotating shaft, realizes synchronously by friction slip.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610062269A CN100575226C (en) | 2006-08-23 | 2006-08-23 | The rewinding label apparatus and method |
| PCT/CN2007/000879 WO2008034313A1 (en) | 2006-08-23 | 2007-03-19 | A tag rewinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610062269A CN100575226C (en) | 2006-08-23 | 2006-08-23 | The rewinding label apparatus and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101130410A CN101130410A (en) | 2008-02-27 |
| CN100575226C true CN100575226C (en) | 2009-12-30 |
Family
ID=39127850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610062269A Expired - Fee Related CN100575226C (en) | 2006-08-23 | 2006-08-23 | The rewinding label apparatus and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100575226C (en) |
| WO (1) | WO2008034313A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275759A (en) * | 2011-05-07 | 2011-12-14 | 大连金港金属制品有限公司 | Automatic coiling machine for uncoiling and cutting stainless steel coil |
| CN105110048A (en) * | 2015-07-31 | 2015-12-02 | 四川南格尔生物科技有限公司 | Automatic label crimper |
| CN107160874B (en) * | 2016-03-07 | 2019-07-02 | 深圳市博思得科技发展有限公司 | Thermal transfer consumptive material volume and the consumption material box including consumptive material volume |
| CN106976741B (en) * | 2017-05-26 | 2018-05-11 | 杭州华业纺织有限公司 | A kind of batching frame and its cloth beam |
| CN107433636A (en) * | 2017-07-11 | 2017-12-05 | 启东市南阳钢纸厂 | A kind of special cutting apparatus of vulcan fibre |
| CN110844661B (en) * | 2019-11-19 | 2021-08-17 | 广州潮越机械设备有限公司 | Label rewinding machine running at uniform speed |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4009843A (en) * | 1975-09-11 | 1977-03-01 | Mccaffrey-Ruddock Tagline Corporation | Spring rewound tagline device with spring overload preventing means |
| JP3703573B2 (en) * | 1996-07-01 | 2005-10-05 | 株式会社イシダ | Label printer |
| WO1998008764A1 (en) * | 1996-08-27 | 1998-03-05 | Casio Computer Co., Ltd. | Tape winding devices |
| JPH11268365A (en) * | 1998-03-20 | 1999-10-05 | Toshiba Corp | Transfer material cassette and transfer unit |
| JP2004209732A (en) * | 2002-12-27 | 2004-07-29 | Sato Corp | Roll-like ink ribbon feeder |
| CN2778764Y (en) * | 2004-12-14 | 2006-05-10 | 林野 | Rotary machine capable of automatic sticking label with adhesive |
-
2006
- 2006-08-23 CN CN200610062269A patent/CN100575226C/en not_active Expired - Fee Related
-
2007
- 2007-03-19 WO PCT/CN2007/000879 patent/WO2008034313A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN101130410A (en) | 2008-02-27 |
| WO2008034313A1 (en) | 2008-03-27 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20091230 Termination date: 20190823 |