CN111096475A - Equipment capable of improving quality of cigarette mouthpiece and control method thereof - Google Patents
Equipment capable of improving quality of cigarette mouthpiece and control method thereof Download PDFInfo
- Publication number
- CN111096475A CN111096475A CN201911148200.0A CN201911148200A CN111096475A CN 111096475 A CN111096475 A CN 111096475A CN 201911148200 A CN201911148200 A CN 201911148200A CN 111096475 A CN111096475 A CN 111096475A
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- paper
- wheel
- cigarette
- converging
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/52—Incorporating filters or mouthpieces into a cigarette rod or a tobacco rod
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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
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The invention relates to a device capable of improving the technical quality of cigarette filter tips, which mainly comprises a converging wheel, a filter and a control device, wherein the converging wheel is arranged in front of a cigarette paper wrapping device and is used for overlapping and sticking an outer layer paper tape and an inner layer paper tape; the gluing device is arranged between the paper disc of the inner-layer cigarette paper and the converging wheel and is used for coating the inner-layer paper tape entering the converging wheel with a bonding layer; the eccentric wheel is arranged between the gluing device and the converging wheel, and two ends with different lengths are alternatively in sliding contact with the side of the inner-layer paper tape without the adhesive layer so as to adjust the tension of the inner-layer paper tape; and the cutter wheel is arranged on one side of the converging wheel and is used for cutting off the inner paper tape which enters the converging wheel and is not intersected with the outer paper tape. The device satisfies the needs of high-speed cigarette machine operation simultaneously, and the double-deck paper of a cigarette free end can improve the mechanical strength of a cigarette and filter tip butt joint position to can further satisfy the needs of rolling up of rubbing with the hands when the nipple butt joint, thereby can improve the quality of cigarette nipple process.
Description
Technical Field
The invention relates to a cigarette forming process and equipment, in particular to a device capable of improving the process quality of cigarette mouthpiece connection and a control method thereof.
Background
Chinese patent CN 201520065925.4-a cigarette for preventing tobacco from dropping from end of cigarette and its production device describes a cigarette which prevents tobacco from dropping from end of cigarette to cause cigarette missing by adding a section of cigarette paper in the inner layer of cigarette paper at free end of cigarette (including the end abutting with filter tip), and describes the related production device. However, according to further studies, it was found that the device exists: the paper feeding is continuous low-speed feeding, the difference of the paper cutting roller and the high-speed rotation is too large, when the paper cutting knife and the paper cutting roller cut paper, the speed of the paper cutting roller is high, the paper speed is low, large speed difference is generated, paper is easy to break or block, the paper is easy to adhere by a gluing device when the cut paper is glued, the phenomenon of no inner layer paper is generated, and the technical scheme cannot meet the requirement of 6000 cigarette making machine/minute high-speed operation.
Through application and careful study, the following results are found: the cigarette length L1, double paper length L2, L1 are greater than L2 so that conventionally the double paper velocity is always less than the cigarette wrapper, thereby causing the aforementioned problems and failures.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
The invention content is as follows:
the invention aims to provide a device capable of improving the technical quality of cigarette mouthpiece, thereby overcoming the defects in the prior art.
In order to achieve the aim, the invention provides a device capable of improving the process quality of cigarette filter tips, which is characterized in that: the device sets up between cigarette paper disc and cigarette paper wrapping device, mainly includes:
the converging wheel is arranged in front of the cigarette paper wrapping device and is used for overlapping and adhering the outer paper tape and the inner paper tape;
the gluing device is arranged between the paper disc of the inner-layer cigarette paper and the converging wheel and is used for coating the inner-layer paper tape entering the converging wheel with a bonding layer;
the eccentric wheel is arranged between the gluing device and the converging wheel, and two ends with different lengths are alternatively in sliding contact with the side of the inner-layer paper tape without the adhesive layer so as to adjust the tension of the inner-layer paper tape;
and the cutter wheel is arranged on one side of the converging wheel and is used for cutting off the inner paper tape which enters the converging wheel and is not intersected with the outer paper tape.
The invention further defines the technical scheme as follows:
preferably, in the above technical solution, the linear velocity of the inner wrapper is the same as the linear velocity of the converging wheel.
Preferably, in the above technical scheme, a plurality of groups of cutters are circumferentially distributed on the surface of the cutter wheel, and the cutters are parallel to the rotating shaft direction of the converging wheel.
Preferably, in the above technical solution, the surface of the converging wheel is provided with an adsorption area formed by the suction holes,
preferably, in the above technical solution, the axial width of the adsorption area is smaller than the width of the inner paper tape.
Preferably, in the technical scheme, the outer paper tape is preassembled on the paper disc with the outer cigarette paper, and the inner paper tape is preassembled on the paper disc with the inner cigarette paper.
A control method for improving the quality of cigarette mouthpiece technology features that the acceleration and deceleration of inner paper tape are realized by the length difference between long and short axles of eccentric wheel, so realizing synchronous cutting.
The invention further defines the technical scheme as follows:
preferably, in the above technical scheme, when the cutter of the cutter wheel cuts the inner paper tape on the surface of the converging wheel relatively, the short axis direction of the eccentric wheel contacts with the cigarette paper, and the paper speed is equal to the linear speed of the converging wheel;
when a cutter of the cutter wheel leaves the converging wheel, a long shaft of the eccentric shaft starts to contact paper, so that the length of the paper between the gluing device and the converging wheel is lengthened, the paper is moved and dragged on the surface of the converging wheel, and at the moment, the speed of the paper is smaller than the speed of a converging rolling line; the distance between the cut piece of paper adsorbed on the surface of the converging wheel and the uncut paper strip is pulled.
When the long shaft of the eccentric shaft begins to leave the paper, the length of the paper between the gluing device and the converging wheel is shortened rapidly, the paper is accelerated under the negative pressure dragging of the air suction hole on the surface of the converging wheel, and at the moment, the speed of the paper is still smaller than the speed of the converging rolling line.
The length L2 of the cut sheet, i.e. the major and minor axes of the eccentric shaft, is such that the difference in sheet length between the glue applicator and the converging wheel is obtained.
Compared with the prior art, the invention has the following beneficial effects:
the double-layer paper at the free end of the cigarette can improve the mechanical strength of the butt joint position of the cigarette and the filter tip while meeting the operation requirement of a high-speed cigarette making machine, thereby further meeting the rolling requirement during butt joint of the filter tip and improving the quality of the cigarette filter tip process.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
the cigarette paper comprises an inner layer cigarette paper disc 1, an outer layer cigarette paper disc 2, a gluing device 3, an eccentric wheel 4, a converging wheel 5, a cutter wheel 6 and an outer layer cigarette paper wrapping device 7.
The specific implementation mode is as follows:
the following detailed description of specific embodiments of the invention is provided, but it should be understood that the scope of the invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
The device is arranged between a cigarette paper disc and a cigarette paper wrapping device and mainly comprises an outer layer cigarette paper disc 2, an inner layer cigarette paper disc 1, a converging wheel 5, a cutter wheel 6, an eccentric wheel 4 and a gluing device 3;
the cigarette paper released by the paper disc 1 with the inner layer of cigarette paper is in continuous feeding operation before the eccentric wheel 4; the converging wheels 5 behind the eccentric wheel 4 are distributed at intervals;
the design of the long arm and the short arm of the eccentric wheel realizes that the linear velocity of the inner-layer cigarette paper is the same as that of the converging wheel 5 when the cutter wheel 6 cuts the inner-layer cigarette paper on the converging wheel 5;
the inner layer cigarette paper keeps a continuous state before and after gluing, and adhesion of the glued device is avoided.
After the inner layer cigarette paper is glued, the glue spreading surface of the inner layer cigarette paper is not contacted with other driving wheels.
And a plurality of groups of cutters are distributed on the surface of the cutter wheel 6 in the circumferential direction and are parallel to the rotating shaft direction of the converging wheel.
The surface of the converging wheel is provided with an adsorption area formed by an air draft hole, and the width of the adsorption area is smaller than that of the cigarette paper.
When the cutter of the cutter wheel 6 and the inner paper tape on the surface of the converging wheel 5 are cut relatively, the short axis direction of the eccentric wheel 4 is contacted with the cigarette paper, and the paper speed is equal to the linear speed of the converging wheel 5;
when the cutter of the cutter wheel 6 leaves the converging wheel 5, the long shaft of the eccentric wheel 4 starts to contact with the paper, so that the length of the paper between the gluing device 3 and the converging wheel 5 is lengthened, the paper is moved and dragged on the surface of the converging wheel 5, and at the moment, the speed of the paper is less than the speed of a converging rolling line;
when the long axis of the eccentric wheel 4 begins to leave the paper, the length of the paper between the gluing device 3 and the converging wheel 5 is shortened rapidly, the paper is accelerated under the negative pressure dragging of the air suction hole on the surface of the converging wheel 5, and at the moment, the speed of the paper is still smaller than the speed of the converging rolling line.
When the short axis direction of the eccentric wheel 4 contacts with the cigarette paper, the paper speed is equal to the linear speed of the converging wheel 5, and when the speeds of the two are synchronous, the cutter wheel 6 and the surface of the converging wheel 5 are cut oppositely.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a can improve device of cigarette nipple technology quality which characterized in that: the device sets up between outer cigarette paper disc and the fashioned opium pipe device of outer cigarette paper package pipe tobacco, mainly including joining wheel, rubber coating device, eccentric wheel, cutter wheel, and the characteristic is:
the converging wheel is arranged in front of a cigarette gun device for wrapping cut tobacco by outer-layer cigarette paper and is used for overlapping and adhering the outer-layer paper tape and the inner-layer paper tape;
the cutter wheel is arranged on one side of the converging wheel and is used for cutting off the inner paper tape which enters the converging wheel and is not intersected with the outer paper tape;
and the eccentric wheel is arranged between the gluing device and the converging wheel, and two ends with different lengths of the eccentric wheel are alternatively in sliding contact with the side of the inner-layer paper tape without the adhesive layer, so that the speed of the inner-layer paper tape on the surface of the converging wheel and the cutting length of the inner-layer cigarette paper are adjusted.
2. The device for improving the process quality of cigarette mouthpieces according to claim 1, wherein: when the cutter wheel cuts the inner-layer cigarette paper instantly, the linear speed of the inner-layer cigarette paper is the same as that of the converging wheel.
3. The device for improving the process quality of cigarette mouthpieces according to claim 1, wherein: and a plurality of groups of cutters are distributed on the surface of the cutter wheel in the circumferential direction and are parallel to the rotating shaft direction of the converging wheel.
4. The device for improving the process quality of cigarette mouthpieces according to claim 1, wherein: the surface of the converging wheel is provided with an adsorption area formed by a suction hole.
5. The device for improving the process quality of cigarette mouthpieces according to claim 1, wherein: the axial width of the adsorption area is smaller than that of the inner paper tape.
6. The device for improving the process quality of cigarette mouthpieces according to claim 1, wherein: the outer paper tape is pre-assembled on the outer cigarette paper disc, and the inner paper tape is pre-assembled on the inner cigarette paper disc.
7. A control method capable of improving the technical quality of cigarette mouthpiece is characterized in that: the synchronous cutting is realized by utilizing the length difference formed by the long axis and the short axis of the eccentric wheel and adjusting the acceleration and the deceleration of the inner paper tape on the surface of the converging wheel.
8. The control method capable of improving the process quality of the cigarette mouthpiece according to claim 7, wherein: when a cutter of the cutter wheel cuts the inner paper tape on the surface of the converging wheel relatively, the short axis direction of the eccentric wheel contacts with the cigarette paper, and the paper speed is equal to the linear speed of the converging wheel;
when the cutter of the cutter wheel leaves the converging wheel, the long shaft of the eccentric shaft starts to contact with paper, so that the length of the paper between the gluing device and the converging wheel is lengthened, the paper moves and is dragged on the surface of the converging wheel, at the moment, the speed of the paper is smaller than the speed of the converging rolling line, and the distance between the cut paper adsorbed on the surface of the converging wheel and the uncut paper tape is pulled.
9. The control method capable of improving the process quality of the cigarette mouthpiece according to claim 7, wherein: when the long shaft of the eccentric shaft begins to leave the paper, the length of the paper between the gluing device and the converging wheel is shortened rapidly, the paper is accelerated under the negative pressure dragging of the air suction hole on the surface of the converging wheel, and at the moment, the speed of the paper is still smaller than the speed of the converging rolling line.
10. The control method capable of improving the process quality of the cigarette mouthpiece according to claim 7, wherein: the length of the cut piece of paper, i.e. the major and minor axes of the eccentric shaft, is such that the difference in paper length between the gluing device and the converging wheel is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911148200.0A CN111096475A (en) | 2019-11-21 | 2019-11-21 | Equipment capable of improving quality of cigarette mouthpiece and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911148200.0A CN111096475A (en) | 2019-11-21 | 2019-11-21 | Equipment capable of improving quality of cigarette mouthpiece and control method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN111096475A true CN111096475A (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911148200.0A Pending CN111096475A (en) | 2019-11-21 | 2019-11-21 | Equipment capable of improving quality of cigarette mouthpiece and control method thereof |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3633168A1 (en) * | 1986-09-30 | 1988-03-31 | Will E C H Gmbh & Co | Device for the uniform pulling forward of the individual layers of a multi-layered web made of paper or the like |
| CN1155405A (en) * | 1995-10-06 | 1997-07-30 | G·D公司 | Method and device for production of filter tip hands for ventilated cigarettes |
| EP1097894A1 (en) * | 1999-11-02 | 2001-05-09 | G.D S.p.A. | A unit for generating discrete lengths of paper material from a continuous strip |
| CN101766330A (en) * | 2010-01-19 | 2010-07-07 | 中国科学院安徽光学精密机械研究所 | Device for longitudinally cutting cigarettes |
| CN101970323A (en) * | 2008-03-12 | 2011-02-09 | 菲利普莫里斯生产公司 | Patch applicator apparatus and method |
| CN205005896U (en) * | 2015-01-29 | 2016-02-03 | 梅笑雨 | Prevent cigarette tip fall cigarette and apparatus for producing of silk |
| CN107128727A (en) * | 2017-06-06 | 2017-09-05 | 东莞市光志光电有限公司 | A kind of optical film AOI on-line checkings shaping cuts automatic equipment |
| CN107997230A (en) * | 2016-11-02 | 2018-05-08 | 虹霓机械制造有限公司 | Apparatus and method for the material web for conveying the tobacco industry |
-
2019
- 2019-11-21 CN CN201911148200.0A patent/CN111096475A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3633168A1 (en) * | 1986-09-30 | 1988-03-31 | Will E C H Gmbh & Co | Device for the uniform pulling forward of the individual layers of a multi-layered web made of paper or the like |
| CN1155405A (en) * | 1995-10-06 | 1997-07-30 | G·D公司 | Method and device for production of filter tip hands for ventilated cigarettes |
| EP1097894A1 (en) * | 1999-11-02 | 2001-05-09 | G.D S.p.A. | A unit for generating discrete lengths of paper material from a continuous strip |
| CN101970323A (en) * | 2008-03-12 | 2011-02-09 | 菲利普莫里斯生产公司 | Patch applicator apparatus and method |
| CN101766330A (en) * | 2010-01-19 | 2010-07-07 | 中国科学院安徽光学精密机械研究所 | Device for longitudinally cutting cigarettes |
| CN205005896U (en) * | 2015-01-29 | 2016-02-03 | 梅笑雨 | Prevent cigarette tip fall cigarette and apparatus for producing of silk |
| CN107997230A (en) * | 2016-11-02 | 2018-05-08 | 虹霓机械制造有限公司 | Apparatus and method for the material web for conveying the tobacco industry |
| CN107128727A (en) * | 2017-06-06 | 2017-09-05 | 东莞市光志光电有限公司 | A kind of optical film AOI on-line checkings shaping cuts automatic equipment |
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