CN103043477B - A kind of rolling material-receiving device - Google Patents
A kind of rolling material-receiving device Download PDFInfo
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- CN103043477B CN103043477B CN201210560055.9A CN201210560055A CN103043477B CN 103043477 B CN103043477 B CN 103043477B CN 201210560055 A CN201210560055 A CN 201210560055A CN 103043477 B CN103043477 B CN 103043477B
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- dandy roll
- refill
- fly cutter
- assembly
- blank
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Abstract
The invention discloses a kind of rolling material-receiving device, include wrap-up (1) and cutoff device (2), described cutoff device (2) includes blank frame (21), described blank frame (21) is provided with blank assembly (22), described blank assembly (22) includes dandy roll (221), described dandy roll (221) is provided with the dandy roll actuating device (222) driving dandy roll to enter mode of operation, described blank assembly (22) also include be located at dandy roll (221) feed end side material can be drawn disconnected fly cutter assembly (23) along oblique line.Described fly cutter assembly (23) includes knife rest track (232), described knife rest track (232) is provided with and can be provided with the cutter head frame (231) of blade (231N) along knife rest track (232) axial motion, described knife rest track (232) axis and dandy roll (221) axis are 5 ° ~ 30 ° in the angular range that horizontal surface projects.
Description
[technical field]
The present invention relates to rolling receiver.
[background technology]
Existing rolling receiver, adopt single glue laminated roller, serration die structure, and Cutting tool installation manner is in the discharge end side of pressure roller, during splicing, after paper tape is pressed to new axle refill by glue laminated roller, die is chopped off disposable for paper tape, like this will paper tape tailing between glue laminated roller to die, automatic spooling goes to new axle refill, completes automatic material connection.This type of cuts the mode of connecing, and to little grammes per square metre, narrow wide paper tape, can realize, and be greater than 300g/m for grammes per square metre
2above material, there will be and cut constantly, material reflexed, not connect or the phenomenon such as splicing tailing is long, an end wrinkle, then cause splicing fault, can not complete automatic material connection.
[summary of the invention]
In order to solve deficiency of the prior art, providing one can automatic material connection, can not produce tailing, can not make the rolling receiver of the phenomenons such as the wrinkling or reflexed of new coil paper, the technical solution used in the present invention be:
A kind of rolling material-receiving device, include wrap-up and cutoff device, described cutoff device includes blank frame, described blank frame is provided with blank assembly, described blank assembly includes dandy roll, described dandy roll is provided with and drives dandy roll to enter the dandy roll actuating device of mode of operation, described blank assembly also include be located at dandy roll feed end side material can be drawn disconnected fly cutter assembly along oblique line.
Fly cutter assembly is located at dandy roll feed end side, such rolling material can not produce tailing, the phenomenons such as wrinkling or reflexed would not be produced, realize this splicing mode can not material be imposed uniformity without examining individual cases disconnected otherwise material can not be received on new axle refill, so adopt oblique line to draw disconnected mode shear material, namely along material side, material fly cutter is scratched along oblique line rapidly, the otch scratched so is at first pressed on new axle refill by dandy roll, fly cutter scratches the speed of material and the velocity correlation of rolling material, can ensure that material completes rolling under wider machine speed like this.
Described fly cutter assembly includes knife rest track, and described knife rest track is provided with and can be provided with the cutter head frame of blade along knife rest track axial motion, the described knife rest centre-line of track and dandy roll axis are 5 ° ~ 30 ° in the angular range that horizontal surface projects.
Cutter head frame adopts Rodless cylinder mechanism to be arranged in the knife rest track of guide groove, ensure row cutter speed so soon and accurately, and knife rest track having oblique angle, keeping smooth when shearing paper.
Knife rest track and pressure roller shaft are established certain angle to be conducive to cutting off material, make material plug triangular in shape, prevent material plug one end from can not fall because of too heavy downwards, can rolling smoothly.
Described fly cutter assembly also includes the fly cutter support of mounting tool post track, described fly cutter support is also provided with and drives fly cutter support to make cutter head frame enter the fly cutter actuating device of working position.
Described blank frame is also provided with guide rail, described blank assembly to be located on guide rail and can to move forward and backward along guide rail direction, described blank frame is also provided with the motor driving blank assembly movable along guide rail direction, and described motor drives blank assembly to move on guide rail by chain gear.
Blank assembly is moved along guide rail direction mobilely along with the increase of take-up diameter in rolling materials process to be convenient to rolling and to carry out.
Blank assembly also includes component mounting block, described component mounting block is located on guide rail, described fly cutter support is hinged on component mounting block, and described fly cutter actuating device is arranged on component mounting block, and described dandy roll actuating device is arranged on mounting bracket.
At least two dandy rolls are comprised at described blank assembly.
Adopt two glue laminated roller, under the effect of auxiliary glue laminated roller, paper tape joint from triangular tip gradually coiling go to new axle refill, thus overcome large grammes per square metre paper tape deflection to the adverse effect of coiling.
The transmission of long distance adopts chain gear can ensure the compact conformation of transmission.
Described wrap-up includes rolling support, rolling support is provided with the refill erecting frame that can centrally rotate and the rotary electric machine driving refill erecting frame to rotate, the coiled strip motor described refill erecting frame being circumferentially arranged with two refill axles and driving refill axle to rotate, described refill erecting frame is also provided with the guiding carrier being convenient to finish up coordinated with refill axle.
Double rolling makes machine uninterruptedly produce, and enhances productivity, and reduces cost.
Adopt the rolling receiver of said structure, fly cutter is arranged on glue laminated roller charging side, reserves one end tailing after preventing fracture and rolling is impacted.Adopt two glue laminated roller, fly cutter fracture, during splicing, fly cutter and paper tape form compound motion, and after cut paper, paper tape joint becomes leg-of-mutton shape; Fly cutter and glue laminated roller be action simultaneously within the time difference of trace, ensure that the pressing point of main glue laminated roller and refill is just in time pressed in the triangular tip of paper tape joint, under the effect of auxiliary glue laminated roller, paper tape joint from triangular tip gradually coiling go to new axle refill, thus overcome large grammes per square metre paper tape deflection to the adverse effect of coiling.After ensureing the propelling thrust that fly cutter cuts off needed for paper tape, just can realize reliable automatic material connection.Adopt double rolling, increase work efficiency.
[accompanying drawing explanation]
Fig. 1 is rolling receiver topology view of the present invention.
Fig. 2 is stock-cutter three-dimensional view of the present invention.
Fig. 3 is the two dandy roll fracture operation state views of the present invention.
Fig. 4 is operation state views before the two dandy roll fracture of the present invention.
Fig. 5 is rolling receiver operation state views of the present invention.
[detailed description of the invention]
Rolling receiver includes wrap-up 1 and cutoff device 2 as shown in Figure 1, wrap-up 1 includes rolling support 11, rolling support 11 is provided with disc shaped refill erecting frame 12, refill erecting frame 12 center hinge is connected on rolling support 11, refill erecting frame 12 can around central rotation, rolling support 11 is provided with the rotary electric machine driving refill erecting frame 12 to rotate, the coiled strip motor that refill erecting frame 12 is provided with a pair refill axle 121 in 180 ° and drives refill axle 121 to rotate, refill erecting frame 12 is also provided with a pair guiding carrier 122 in 180 °, the line of two guiding carriers 122 is mutually vertical with the line of two refill axles 121.
Cutoff device 2 includes blank frame 21 as shown in Figure 2, at blank frame 21 upper mounting rail 24, guide rail 24 is provided with component mounting block 26, described component mounting block 26 is located on guide rail 24, blank frame 21 is also provided with motor 25, motor 25 mouth is provided with sprocket wheel, sprocket wheel is provided with chain, component mounting block 26 is driven to move on guide rail 24 by chain gear, component mounting block 26 is provided with blank assembly 22, blank assembly 22 includes two dandy roll 221(main dandy roll 221A and secondary dandy roll 221B), dandy roll is cylinder or hydraulic actuating cylinder by dandy roll actuating device 222() drive, fly cutter assembly 23 is provided with in dandy roll 221 charging side, described fly cutter assembly 23 includes the fly cutter support 223 be hinged on component mounting block 26, fly cutter support 223 is provided with knife rest track 232, it is Rodless cylinder actuating device that knife rest track 232 is provided with cutter head frame in the cutter head frame 231(the present embodiment with blade 231N).Component mounting block 26 is also provided with and drives fly cutter support 223 to rotate the fly cutter actuating device 233 making cutter head frame 231 enter working position around hinged place, fly cutter actuating device adopts cylinder or Driven by Hydraulic Cylinder, and above-described dandy roll actuating device 222 and fly cutter actuating device 233 are all located on component mounting block 26.
The working process of above-described rolling receiver is as follows, paper tape is wound on refill axle 121A by the refill axle 121A being wound with paper tape as Fig. 5 in wrapup procedure under coiled strip driven by motor, now blank assembly 22 on guide rail away from one end of refill axle 121A, cutter head frame 231 is now in cocked position and paper has a segment distance, dandy roll 221 plays the effect of guiding paper, after refill axle 121A tape loading reaches regulation requirement, refill erecting frame 12 starts left-hand revolution, paper is provoked and plays the effect guiding paper by the guiding carrier 122 being located at refill axle 121A side, can also prevent paper from contacting with refill axle 121B and sticking together, refill erecting frame 12 rotates 180 ° of refill axle 121B and arrives control position, as shown in Figure 1, now motor 25 starts drive chain thus blank assembly 22 is moved to refill axle 121B direction, stop after arriving working position, as Fig. 2 arrive working position after dandy roll actuating device 222 drive dandy roll 221 to be pressed on refill axle 121B by paper, fly cutter actuating device 233 drives fly cutter assembly to enter working position simultaneously, then paper tape is scratched rapidly along knife rest track 232 by cutter head frame 231, scratching refill axle 121A continuation rolling in paper tape process, paper tape is also continuing forward motion, because relative velocity is all than comparatively fast, when paper tape has just been marked a little opening by blade 231N, paper tape is again along with the traction of paper tape above enters between dandy roll 221 and refill axle 121B and to be pasted onto such fly cutter on refill axle 121 under the effect of dandy roll 221 be that paper tape to be scratched and paper tape has certain speed by oblique line, under both relative motions, draw disconnected paper tape joint is triangular shape, ensureing that paper tape can be cut sideline judge makes while be wound on new refill axle, substantially increase work efficiency, the design of two dandy rolls, secondary dandy roll can make the initial segment more firmly be pasted onto on refill axle in the wrapup procedure of large grammes per square metre paper, after fly cutter cuts material, fly cutter assembly 23 lifts by fly cutter actuating device 233, cutter head frame 231 gets back to initial position again, period, cutter head frame 231 no longer contacted with paper, when paper after refill axle 121B turns over a few circle is rigidly mounted after on refill axle 121B, blank assembly 22 is also moved to initial position along guide rail 24 in motor 25 effect, such one action process completes.
Claims (6)
1. a rolling material-receiving device, include wrap-up (1) and cutoff device (2), it is characterized in that: described cutoff device (2) includes blank frame (21), described blank frame (21) is provided with blank assembly (22), described blank assembly (22) includes dandy roll (221), described dandy roll (221) is provided with the dandy roll actuating device (222) driving dandy roll to enter mode of operation, described blank assembly (22) also include be located at dandy roll (221) feed end side material can be drawn disconnected fly cutter assembly (23) along oblique line, described fly cutter assembly (23) includes knife rest track (232), described knife rest track (232) is provided with and along knife rest track (232) axial motion the cutter head frame (231) of blade (231N) can be installed, described knife rest track (232) axis and dandy roll (221) axis are 5 ° ~ 30 ° in the angular range that horizontal surface projects.
2. a kind of rolling material-receiving device according to claim 1, it is characterized in that: described fly cutter assembly (23) also includes the fly cutter support (223) of mounting tool post track (232), described fly cutter support (223) is also provided with and drives fly cutter support (223) to make cutter head frame (231) enter the fly cutter actuating device (233) of working position.
3. a kind of rolling material-receiving device according to claim 1 and 2, it is characterized in that: in described blank frame (21), be also provided with guide rail (24), described blank assembly (22) is located at guide rail (24) and goes up and can move forward and backward along guide rail (24) direction, described blank frame (21) is also provided with the motor (25) driving blank assembly (22) movable along guide rail (24) direction, and described motor (25) drives blank assembly (22) upper mobile at guide rail (24) by chain gear.
4. a kind of rolling material-receiving device according to claim 3, it is characterized in that: blank assembly (22) also includes component mounting block (26), described component mounting block (26) is located on guide rail (24), described fly cutter support (223) is hinged on component mounting block (26), described fly cutter actuating device (233) is arranged on component mounting block (26), and described dandy roll actuating device (222) is arranged on component mounting block (26).
5. a kind of rolling material-receiving device according to claim 1 or 4, is characterized in that: comprise at least two dandy rolls (221) at described blank assembly (22).
6. a kind of rolling material-receiving device according to claim 1, it is characterized in that: described wrap-up (1) includes rolling support (11), rolling support (11) is provided with the refill erecting frame (12) that can centrally rotate and the rotary electric machine driving refill erecting frame (12) to rotate, the coiled strip motor described refill erecting frame (12) being circumferentially arranged with two refill axles (121) and driving refill axle (121) to rotate, described refill erecting frame (12) is also provided with the guiding carrier (122) being convenient to finish up coordinated with refill axle (121).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210560055.9A CN103043477B (en) | 2012-12-20 | 2012-12-20 | A kind of rolling material-receiving device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210560055.9A CN103043477B (en) | 2012-12-20 | 2012-12-20 | A kind of rolling material-receiving device |
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| Publication Number | Publication Date |
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| CN103043477A CN103043477A (en) | 2013-04-17 |
| CN103043477B true CN103043477B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210560055.9A Active CN103043477B (en) | 2012-12-20 | 2012-12-20 | A kind of rolling material-receiving device |
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| CN103318674B (en) * | 2013-07-15 | 2016-06-08 | 汕头市华鹰软包装设备总厂有限公司 | Rolling straight cut knife system |
| CN104444502A (en) * | 2014-12-17 | 2015-03-25 | 松德机械股份有限公司 | Semi-automatic butt-joint material receiving mechanism and method of coating machine |
| CN107226368A (en) * | 2017-06-09 | 2017-10-03 | 中山松德新材料装备有限公司 | The bottomless wrinkle material receiving mechanism of one kind winding |
| CN108190586B (en) * | 2017-12-14 | 2019-09-10 | 合肥乐凯科技产业有限公司 | A kind of improvement winder winding corrugated method of thin film bottoming |
| CN109455549B (en) * | 2018-12-18 | 2024-04-19 | 湖北齐力聚合材料有限公司 | Non-shaft type automatic material receiving machine |
| CN111745214B (en) * | 2020-07-03 | 2023-12-12 | 池州市华安起重机械有限公司 | Automatic chain breaking equipment for crane chain |
| CN111675210B (en) * | 2020-07-07 | 2024-03-29 | 北京石墨烯技术研究院有限公司 | Graphene production system |
| CN111891805B (en) * | 2020-09-10 | 2022-03-04 | 浙江天祥新材料股份有限公司 | Cloth pressing type winding device |
| CN116835366B (en) * | 2023-09-04 | 2023-11-21 | 大阳(苏州)智能装备科技有限公司 | Fly cutter sliding cutting automatic material receiving mechanism for coating machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203064866U (en) * | 2012-12-20 | 2013-07-17 | 松德机械股份有限公司 | Thick paper rolling and receiving device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3211189B2 (en) * | 1999-02-23 | 2001-09-25 | 邦次 柳沢 | Continuous winding device for plastic molded film ears |
| CN101033044A (en) * | 2006-12-19 | 2007-09-12 | 陕西北人印刷机械有限责任公司 | Paper high speed synchronization butt joint device for photogravure press units |
| CN201313759Y (en) * | 2008-09-28 | 2009-09-23 | 江阴市力达印刷包装机械有限公司 | Non-adhesive tape winding material collection mechanism of gravure aluminum foil printing machine |
| CN202783908U (en) * | 2011-12-13 | 2013-03-13 | 纷美(北京)贸易有限公司 | Paper cutting device for reel alternation |
| CN102530616B (en) * | 2011-12-23 | 2013-01-02 | 张家港市九鸿印染机械有限公司 | Automatic rolling device for synthetic leather release paper |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203064866U (en) * | 2012-12-20 | 2013-07-17 | 松德机械股份有限公司 | Thick paper rolling and receiving device |
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Effective date of registration: 20151222 Address after: Guangdong province Zhongshan City Dongfu road 528400 Nantou Town, the first building No. 35 Applicant after: ZHONGSHAN SONGDE PRINTING MACHINERY CO., LTD. Address before: 528400 Nantou, Guangdong Province, south of the town of East Avenue, No. 105, No. Applicant before: Sotech Machinery Co., Ltd. |
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