CN102309064B - Rolling-joining unit washboard - Google Patents
Rolling-joining unit washboard Download PDFInfo
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- CN102309064B CN102309064B CN2011101732376A CN201110173237A CN102309064B CN 102309064 B CN102309064 B CN 102309064B CN 2011101732376 A CN2011101732376 A CN 2011101732376A CN 201110173237 A CN201110173237 A CN 201110173237A CN 102309064 B CN102309064 B CN 102309064B
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- serrated face
- washboard
- stage casing
- section serrated
- cigarette
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Abstract
The invention discloses a rolling-joining unit washboard and the washboard comprises a washboard body, wherein the upper surface of the washboard body is provided with a left-section serrated face, a middle-section serrated face and a right-section serrated face; the left-section serrated face and the right-section serrated face are at least composed of three vertical stripes respectively; the middle-section serrated face is at least composed of three net-shaped lines; each net-shaped line is formed by vertically crossed twills; and an included angle between each twill and each vertical stripe is 45 degrees. The rolling-joining unit washboard has the advantages of reasonable design, simple structure, good twisting and jointing quality, strong practicality and big market potential, and can be used to reduce washboard blocks and smoke wrinkles in the production process and be easy to popularize and apply; and the production efficiency is fully improved.
Description
Technical field
The invention belongs to the production of cigarettes technical field, be specifically related to a kind of rolling-joining unit washboard.
Background technology
Washboard-type rubbing mechanism is the invention of Britain MOLINS company, and current all cigarette making and tipping machine all adopt washboard-type rubbing mechanism, and rubbing mechanism is comprised of rubbing-connection drum (or cutting drum) and washboard.The MOLINS series cigarette making and tipping machine of take is example, and as depicted in figs. 1 and 2, " the group cigarette 2 " that from cutting drum 1, transport enters washboard 3 with the tipping paper sheets 4 after cut paper roller 1 coats glue and cuts by washboard 3 imports.As Fig. 3, shown in Figure 4 and Figure 5, plate body 5 upper surfaces of washboard 3 be distributed with some with " the group cigarette 2 " band 6 that direct of travel is vertical, many band 6 forms the circular-arc serrated face that can increase frictional force, serrated face is divided into left section serrated face 7, stage casing serrated face 8 and right section serrated face 9 at the washboard serrated face, the arc length of its left section serrated face 7 and right section serrated face 9 is less than half of plate body 5 upper surface arc length, and the arc length of stage casing serrated face 8 is greater than half of plate body 5 upper surface arc length.During work, washboard 3 maintains static, and cutting drum 1 will drive " group cigarette 2 " and roll on washboard 3, and " group cigarette 2 " rotates around the D point, and in Fig. 2, arrow is depicted as the rotation direction of cutting drum 1 and " group cigarette 2 ".In the rubbing zone of washboard 3, the wind inlet negative pressure on cutting drum 1 is cut off, and to guarantee that " group cigarette 2 " is while rolling, glue-coated tipping paper sheets 4 successfully is wrapped on " group cigarette 2 ".
In process of production, for guaranteeing tipping paper sheets 4 and " group cigarette 2 " firm pasting, in the rubbing process, need to apply certain pressure to tipping paper sheets 4 and " group cigarette 2 ", applying of pressure is by adjusting the gap of cutting drum 1 and washboard 3, be that gap is less than the cigarette diameter and realizes, generally this gap is adjusted into cigarette diameter-0.5mm.But owing to chewing excellent elasticity, without the difference of the suction colloidality of the adhesive property of circularity, the white glue with vinyl of chewing cigarette, tipping paper sheets 4, can produce bonding not firm be Cigarette air leakage, need further to the gap between cutting drum 1 and washboard 3, adjust, " group cigarette 2 " exerted pressure, if but the gap between cutting drum 1 and washboard 3 is too small, the too large formation of the frictional force of circular arc serrated face hinders, can produce the cigarette wrinkle, the problems such as finger rolling plate obstruct, affect product quality and production efficiency.
Summary of the invention
The present invention, in order to solve weak point of the prior art, provides a kind of cigarette that not there will be in the middle of work to produce the rolling-joining unit washboard of the problems such as wrinkle, finger rolling plate obstruct.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: rolling-joining unit washboard, comprise plate body, the plate body upper surface is provided with left section serrated face, stage casing serrated face and right section serrated face, described left section serrated face and right section serrated face consist of at least three vertical lines, the stage casing serrated face consists of at least three netted lines, and netted lines consists of the twill of square crossing setting, and twill and vertical line angle are 45 °.
Described left section serrated face, stage casing serrated face and right section serrated face width are respectively 30.5mm, 72mm and 30.5mm.
Described left section serrated face is respectively equipped with stage casing serrated face adjacent, stage casing serrated face and right section serrated face adjacent the vertical groove that width is 2mm.
The length of described left section serrated face, stage casing serrated face and right section serrated face equates with the arc length of plate body upper surface.
The height of described stage casing serrated face is higher than left section serrated face and right section serrated face 0.3mm.
The height of described twill is 0.5mm, and the distance between adjacent twill is 1.5mm; Two hypotenuse angles of described twill cross section are 90 °, and the junction of two hypotenuses is the arc transition of 0.2mm by radius.
Adopt technique scheme, the stage casing serrated face is set to the structure of netted lines be used to completing the bonding of cork paper and " group cigarette ", the most brand cigarette uses the cork paper width below 68mm, so the netted lines width of 72mm can meet the production of the brand cigarette of large absolutely number.Frictional force when netted lines helps to increase rubbing, the vertical line of left section serrated face and right section serrated face is played a supporting role to cigarette when rubbing, and the setting party of vertical line, to consistent with cigarette rotation direct of travel, reduces the resistance of motion.The length of left section serrated face, stage casing serrated face and right section serrated face equates with the arc length of plate body upper surface, makes the rubbing time increase, and rubbing is more firm.
Due to the stage casing serrated face than left section serrated face and the right section high 0.3mm of serrated face, pressure in the time of can balanced rubbing, the excessive finger rolling plate obstruct that causes of resistance while reducing the cigarette running, when the cigarette rubbing, be applied to the netted lines part that pressure on " group cigarette " mainly is distributed in the stage casing serrated face, while being conducive to rubbing, cork paper and " group cigarette " is bonding.In the vertical line part of left section serrated face and right section serrated face, the pressure while reducing the rubbing of cigarette part, avoided the too small cigarette wrinkle caused in washboard and cutting drum gap.Even when the raw and auxiliary material variation needs to increase rubbing pressure, can be by reducing the washboard gap, the tipping paper sheets part increases at the bonding pressure of stage casing serrated face, and the cigarette part does not obviously increase corresponding to the stressed of left section serrated face and right section serrated face, avoid washboard to squeeze cigarette and the generation of cigarette wrinkle, increased the adjustability of washboard.
The present invention is reasonable in design, simple in structure, the rubbing quality is good, reduced in process of production the generation of finger rolling plate obstruct and cigarette wrinkle phenomenon, fully enhances productivity, and practical, market potential is large, is easy to apply.
The accompanying drawing explanation
Fig. 1 is existing working state of washboard schematic diagram;
Fig. 2 is the operation principle schematic diagram of rubbing in the middle of Fig. 1;
Fig. 3 is the structural representation of existing washboard;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is the enlarged drawing of serrated face cross section in the middle of Fig. 3;
Fig. 6 is structural representation of the present invention;
Fig. 7 is the top view of Fig. 6;
Fig. 8 is the enlarged drawing at I place in the middle of Fig. 6;
Fig. 9 is the enlarged drawing at II place in the middle of Fig. 7.
The specific embodiment
As Fig. 6～shown in Figure 9, rolling-joining unit washboard of the present invention, comprise plate body 5, plate body 5 upper surfaces are provided with left section serrated face 7, stage casing serrated face 8 and right section serrated face 9, left section serrated face 7 and right section serrated face 9 consist of at least three vertical lines 10, stage casing serrated face 8 consists of at least three netted lines 11, and netted lines 11 consists of the twill 12 of square crossing setting, and twill 12 is 45 ° with vertical line 10 angles.Left section serrated face 7, stage casing serrated face 8 and right section serrated face 9 width are respectively A=30.5mm, B=72mm and C=30.5mm.Left section serrated face 7 is respectively equipped with stage casing serrated face 8 adjacents, stage casing serrated face 8 and right section serrated face 9 adjacents the vertical groove 13 that width is L=2mm.The length of left section serrated face 7, stage casing serrated face 8 and right section serrated face 9 equates with the arc length of plate body 5 upper surfaces.The height of stage casing serrated face 8 is of a size of E=0.3mm higher than left section serrated face 7 and right section serrated face 9.The height of twill 12 is F=0.5mm, and the distance between adjacent twill 12 is G=1.5mm; Two hypotenuse angles of twill 12 cross sections are H=90 °, and the junction of two hypotenuses is the arc transition of R=0.2mm by radius.
Stage casing serrated face 8 is set to the structure of netted lines 11 be used to completing the bonding of cork paper and " group cigarette ", the most brand cigarette uses the cork paper width below 68mm, so netted lines 11 width of 72mm can meet the production of the brand cigarette of large absolutely number.Frictional force when netted lines 11 helps to increase rubbing, the vertical line 10 of left section serrated face 7 and right section serrated face 9 is played a supporting role to cigarette when rubbing, and the setting party of vertical line 10, to consistent with cigarette rotation direct of travel, reduces the resistance of motion.The length of left section serrated face 7, stage casing serrated face 8 and right section serrated face 9 equates with the arc length of plate body 5 upper surfaces, makes the rubbing time between cork paper and " group cigarette " increase, and rubbing is more firm.
Due to stage casing serrated face 8 than left section serrated face 7 and the right section high E=0.3mm of serrated face 9, pressure in the time of can balanced rubbing, the excessive finger rolling plate obstruct that causes of resistance while reducing the cigarette running, when the cigarette rubbing, be applied to netted lines 11 parts that pressure on " group cigarette " mainly is distributed in stage casing serrated face 8, while being conducive to rubbing, cork paper and " group cigarette " is bonding.In vertical line 10 parts of left section serrated face 7 and right section serrated face 9, the pressure while reducing the rubbing of cigarette part, avoided the too small cigarette wrinkle caused in washboard and cutting drum gap.Even when the raw and auxiliary material variation needs to increase rubbing pressure, can be by reducing the washboard gap, the tipping paper sheets part increases at the bonding pressure of stage casing serrated face 8, and the cigarette part does not obviously increase corresponding to the stressed of left section serrated face 7 and right section serrated face 9, avoid washboard to squeeze cigarette and the generation of cigarette wrinkle, increased the adjustability of washboard.
Claims (3)
1. rolling-joining unit washboard, comprise plate body, the plate body upper surface is provided with left section serrated face, stage casing serrated face and right section serrated face, it is characterized in that: described left section serrated face and right section serrated face consist of at least three vertical lines, the stage casing serrated face consists of at least three netted lines, netted lines consists of the twill of square crossing setting, and twill and vertical line angle are 45 °;
Described left section serrated face, stage casing serrated face and right section serrated face width are respectively 30.5mm, 72mm and 30.5mm;
The length of described left section serrated face, stage casing serrated face and right section serrated face equates with the arc length of plate body upper surface;
The height of described stage casing serrated face is higher than left section serrated face and right section serrated face 0.3mm.
2. rolling-joining unit washboard according to claim 1, it is characterized in that: described left section serrated face is respectively equipped with stage casing serrated face adjacent, stage casing serrated face and right section serrated face adjacent the vertical groove that width is 2mm.
3. rolling-joining unit washboard according to claim 1, it is characterized in that: the height of described twill is 0.5mm, the distance between adjacent twill is 1.5mm; Two hypotenuse angles of described twill cross section are 90 °, and the junction of two hypotenuses is the arc transition of 0.2mm by radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101732376A CN102309064B (en) | 2011-06-25 | 2011-06-25 | Rolling-joining unit washboard |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101732376A CN102309064B (en) | 2011-06-25 | 2011-06-25 | Rolling-joining unit washboard |
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| CN102309064A CN102309064A (en) | 2012-01-11 |
| CN102309064B true CN102309064B (en) | 2013-11-27 |
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| CN2011101732376A Active CN102309064B (en) | 2011-06-25 | 2011-06-25 | Rolling-joining unit washboard |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851205A (en) * | 2018-05-30 | 2018-11-23 | 滁州卷烟材料厂 | A kind of cigarette high-speed tipping technique |
| WO2019142139A1 (en) * | 2018-01-19 | 2019-07-25 | G.D S.P.A. | Rolling bed for smoking articles |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201600103302A1 (en) * | 2017-03-24 | 2018-09-24 | Gd Spa | Rolling bed |
| CN108142989A (en) * | 2017-12-13 | 2018-06-12 | 红塔烟草(集团)有限责任公司 | A kind of non-traditional pipe tobacco type cigarette production equipment |
| CN108413407B (en) * | 2018-03-15 | 2023-09-22 | 重庆科技学院 | Sawtooth-shaped gear-rubbing fire bar |
| CN108835706B (en) * | 2018-08-22 | 2024-05-24 | 四川三联新材料有限公司 | Device for reducing compound rod fold defect and compound rod dislocation device |
| CN112515235A (en) * | 2020-12-25 | 2021-03-19 | 滁州卷烟材料厂 | Cigarette filter rod processing device |
Citations (10)
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|---|---|---|---|---|
| GB1480735A (en) * | 1974-11-18 | 1977-07-20 | Molins Ltd | Mouthpiece cigarettes |
| GB1487422A (en) * | 1974-02-05 | 1977-09-28 | Molins Ltd | Manufacture of cigarettes |
| US5632285A (en) * | 1995-03-03 | 1997-05-27 | Decoufle S.A.R.L. | Apparatus for making filter tipped smokers' products having a non-circular cross-sectional outline |
| DE19718322A1 (en) * | 1997-04-30 | 1998-11-05 | Hauni Maschinenbau Ag | Winder for glued connecting strips round joins between cigarettes and filter tips |
| WO2000021395A1 (en) * | 1998-10-14 | 2000-04-20 | Decouflé S.A.R.L. | Device for joining axially flush sets of cigarettes and filter fillings |
| EP0928567A4 (en) * | 1997-06-19 | 2000-09-06 | Japan Tobacco Inc | Filter mounting apparatus |
| CN2800825Y (en) * | 2005-06-14 | 2006-08-02 | 常德卷烟厂 | Rolling board of multiple-step cigarette machine |
| CN2817473Y (en) * | 2005-06-14 | 2006-09-20 | 常德卷烟厂 | Stepped washboard of cigarette machine |
| CN201781960U (en) * | 2010-07-27 | 2011-04-06 | 青岛海博刀具有限公司 | PROTOS lengthened rubbing plate assembly |
| CN202143443U (en) * | 2011-06-25 | 2012-02-15 | 河南中烟工业有限责任公司 | Rolling plate for rolling-joining unit |
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2011
- 2011-06-25 CN CN2011101732376A patent/CN102309064B/en active Active
Patent Citations (10)
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| GB1487422A (en) * | 1974-02-05 | 1977-09-28 | Molins Ltd | Manufacture of cigarettes |
| GB1480735A (en) * | 1974-11-18 | 1977-07-20 | Molins Ltd | Mouthpiece cigarettes |
| US5632285A (en) * | 1995-03-03 | 1997-05-27 | Decoufle S.A.R.L. | Apparatus for making filter tipped smokers' products having a non-circular cross-sectional outline |
| DE19718322A1 (en) * | 1997-04-30 | 1998-11-05 | Hauni Maschinenbau Ag | Winder for glued connecting strips round joins between cigarettes and filter tips |
| EP0928567A4 (en) * | 1997-06-19 | 2000-09-06 | Japan Tobacco Inc | Filter mounting apparatus |
| WO2000021395A1 (en) * | 1998-10-14 | 2000-04-20 | Decouflé S.A.R.L. | Device for joining axially flush sets of cigarettes and filter fillings |
| CN2800825Y (en) * | 2005-06-14 | 2006-08-02 | 常德卷烟厂 | Rolling board of multiple-step cigarette machine |
| CN2817473Y (en) * | 2005-06-14 | 2006-09-20 | 常德卷烟厂 | Stepped washboard of cigarette machine |
| CN201781960U (en) * | 2010-07-27 | 2011-04-06 | 青岛海博刀具有限公司 | PROTOS lengthened rubbing plate assembly |
| CN202143443U (en) * | 2011-06-25 | 2012-02-15 | 河南中烟工业有限责任公司 | Rolling plate for rolling-joining unit |
Non-Patent Citations (2)
| Title |
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| 唐根利.接装机搓板形状结构不同与搓接质量关系的研究.《中国烟草学会2006年学术年会论文集》.2007,903-912. |
| 接装机搓板形状结构不同与搓接质量关系的研究;唐根利;《中国烟草学会2006年学术年会论文集》;20070301;第3.1节、附图9 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019142139A1 (en) * | 2018-01-19 | 2019-07-25 | G.D S.P.A. | Rolling bed for smoking articles |
| CN108851205A (en) * | 2018-05-30 | 2018-11-23 | 滁州卷烟材料厂 | A kind of cigarette high-speed tipping technique |
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| Publication number | Publication date |
|---|---|
| CN102309064A (en) | 2012-01-11 |
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Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: China Tobacco Henan Industrial Co., Ltd. Address before: 450000 Zhengzhou agricultural road, Henan, No. 29 Patentee before: China Tobacco Henan Industrial Co., Ltd. |