CN106235398B - A kind of plume cutting drum wheel - Google Patents
A kind of plume cutting drum wheel Download PDFInfo
- Publication number
- CN106235398B CN106235398B CN201610905089.5A CN201610905089A CN106235398B CN 106235398 B CN106235398 B CN 106235398B CN 201610905089 A CN201610905089 A CN 201610905089A CN 106235398 B CN106235398 B CN 106235398B
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- CN
- China
- Prior art keywords
- drum
- ring
- negative pressure
- cutting
- oval groove
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- 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.)
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Classifications
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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
- A24C5/14—Machines of the continuous-rod type
- A24C5/28—Cutting-off the tobacco rod
Abstract
A kind of plume cutting drum wheel, there is an oval groove along the circumferential direction in distribution seat, on interior drum and the circumference of external drum wheel joint portion, respectively it is machined with equally distributed semicircle orifice, two semicircle orifices synthesize a circular negative pressure hole, the negative pressure hole and oval groove are arranged in the same fore-and-aft plane where cutting knife, and each negative pressure hole intermittently communicates with oval groove；Inner split ring is provided with by inner bolt in the inner ring of interior drum, outer spacer ring is provided with by inner bolt on the outer shroud of outer drum, equally distributed boss is each machined with the inner split ring mating surface relative with outer spacer ring, the part outside boss coordinates forms equally distributed space.In work, cavity that offal is entered in wallboard by the gap between inner ring and outer shroud by negative pressure hole, oval groove, the longitudinal gas channel in distribution seat is sucked away, the path windage very little that offal passes through under suction function afterwards.
Description
Technical field
The present invention relates to a kind of plume that double long plume is cut into two single-length plumes during production of cigarettes
Cutting drum wheel, belong to field of tobacco machinery.
Background technology
In production of cigarettes, cigarette receiving wheel receives the plume of double length from spider, is transferred to plume cutting drum wheel and is divided
Cut.Existing plume cutting drum wheel, including drive shaft, distribution seat, interior drum, inner ring, outer shroud, outer drum, during work, double long cigarette
Bar absorption with rotating drum and cuts into two sections, while the cutting knife of rotation cuts off plume at a high speed on cutting drum wheel, offal
Can enter in the cut ring formed by interior drum, inner ring, outer shroud, outer drum, when offal is run up to it is a certain amount of when so that otch
It is not smooth enough, influence the kerf quality of plume.
In the patent of invention of " the last cutting drum wheel for being used for PASSIM cigarette making and tipping machines " of the patent No. 201210540377.7
In, it is proposed that a kind of last cutting drum wheel for PASSIM cigarette making and tipping machines, including left drum and right drum, the left drum with
Right drum is fixedly connected and the cutter groove of circumference and the chip pocket of a circumference, the cutter groove and chip pocket is formed in junction
Connect, multiple left drum trough air holes and right drum trough air holes are respectively equipped with the left drum and right drum, by the appearance
Multiple left mudholes that bits groove and multiple left drum trough air holes are respectively communicated with, and/or by the chip pocket and multiple institutes
State multiple right mudholes that right drum trough air holes is respectively communicated with.In our experiment, it is found that this device may be used also at the beginning
So that the mudhole of both sides is just blocked soon, and reason is that the clay in chip pocket is sucked out blowdown to be passed through with cutting chip
Hole and trough air holes, there is two 90 degree curved among this, resistance is too big.
The content of the invention
To solve the above problems, the invention provides a kind of new design of plume cutting drum wheel, the resistance of this blowdown is very
Small, the design to distribution seat, drum and chip pocket certainly have also been made corresponding modification.
This plume cutting drum wheel, it is characterised in that including drive shaft, distribution seat, interior drum, inner ring, outer shroud, external drum
Wheel, drive shaft are arranged on machine wallboard by bearing block, and distribution seat is concentrically fitted on machine wallboard with drive shaft, and is covered
Outside bearing block, inner ring is fixed on interior drum, and outer shroud is fixed on outer drum, and then, interior drum and outer drum are used
Attachment screw connects, and forms cutting drum wheel, and interior drum rotates cutting drum wheel by end cap, head bolts and driving axis connection；
Between inner ring and outer shroud of the cutting knife on cutting drum wheel, so as to cut off double long plume on cutting drum wheel；
There is an oval groove along the circumferential direction in distribution seat, interior drum is with the circumference of external drum wheel joint portion, respectively processing
There is equally distributed semicircle orifice, two semicircle orifices synthesize a circular negative pressure hole, and the negative pressure hole is arranged on cutting knife with oval groove
In the same fore-and-aft plane at place, in cutting drum wheel rotary course, each negative pressure hole intermittently communicates with oval groove；Rouse inside
Inner split ring is provided with by inner bolt in the inner ring of wheel, outer spacer ring is provided with by inner bolt on the outer shroud of outer drum, it is interior every
Equally distributed boss is each machined with the ring mating surface relative with outer spacer ring, the part outside boss coordinates forms uniform point
The space of cloth, the space are combined with the inner surface of inner ring and outer rings and interior drum with the outer surface of outer drum, form cavity, should
Cavity communicates with interior drum with the negative pressure hole on outer drum, is then intermittently communicated with the oval groove in distribution seat, so as in sky
Negative pressure is produced in chamber.
Inner split ring and the screw hole for having several installations on outer spacer ring, its boss can be triangle or rectangle.
After inner split ring coordinates with outer spacer ring, the gap between two boss is 0.2-0.6mm.Small gap can ensure to allow
Inside and outside two drums compress, while do not waste negative pressure again.
Preferably, oval groove is arranged on the underface of cutting knife.
In work, when cutting knife cuts double long plume, offal can be produced, offal is passed through by the gap between inner ring and outer shroud
The cavity that negative pressure hole, oval groove, the longitudinal gas channel in distribution seat enter in wallboard is crossed, is sucked away afterwards under suction function, wind
Very little is hindered, and most offal is discharged in central dust-removing system at last, realizes that the offal of cutting chamber is absorbed.Avoid and be suspended in cutting
The offal of intracavitary is adhered on blade so that and otch is not smooth enough, ensure that the kerf quality of plume and the quality of cigarette rubbing,
Avoid offal to overstock in cutting intracavitary, ensure that the kerf quality of plume.
Brief description of the drawings
Fig. 1 is the structural representation of plume cutting drum wheel of the present invention
Fig. 2 is the structural representation of inner split ring and outer spacer ring
Fig. 3 is Fig. 1 I portions enlarged drawing
In figure：1st, drive shaft, 2, distribution seat, 3, interior drum, 4, inner ring, 5, inner split ring, 6, outer spacer ring, 7, outer shroud,
8th, outer drum, 9, end cap, 10, head bolts, 11, boss, 12, bearing block, 13, machine wallboard, 14, attachment screw, 15, oval
Groove, 16, inner bolt.
Embodiment
It is as follows to the detailed description of the invention below in conjunction with the accompanying drawings：
In fig. 1 and 2, this plume cutting drum wheel, including drive shaft 1, distribution seat 2, interior drum 3, inner ring 4, outer shroud
7th, outer drum 8, drive shaft 1 are arranged on machine wallboard 13 by bearing block 12, and distribution seat 2 is concentrically fitted to drive shaft 1
On machine wallboard 13, and it is sleeved on outside bearing block 12, inner ring 4 is fixed on interior drum 3, and outer shroud is fixed on outer drum, so
Afterwards, interior drum 3 is connected with outer drum 8 with attachment screw 14, forms cutting drum wheel, interior drum 3 passes through end cap 9, head bolts
10 are connected with drive shaft 1, cutting drum wheel is rotated in distribution seat 2；
It is equally distributed double on cutting drum wheel circumference so as to cut off between inner ring 4 and outer shroud 5 of the cutting knife on cutting drum wheel
Double-length plume；
Characterized in that, have an oval groove 15 along the circumferential direction in distribution seat 2, interior drum 3 and the outer joint portion of drum 8
Circumference on, be respectively machined with equally distributed semicircle orifice, two semicircle orifices synthesize a circular negative pressure hole, the negative pressure hole and waist
Circular groove 15 is arranged in the same fore-and-aft plane where cutting knife, and oval groove 15 is arranged on the underface of cutting knife.Revolved in cutting drum wheel
During turning, each negative pressure hole intermittently communicates with oval groove 15；It is provided with the inner ring 4 of interior drum 3 by inner bolt 16
Inner split ring 5, outer spacer ring 6 is provided with by inner bolt 16 on the outer shroud 7 of outer drum 8, inner split ring 5 with outer spacer ring 6 is relative matches somebody with somebody
Equally distributed boss 11 is each machined with conjunction face, after inner split ring 5 coordinates with outer spacer ring 6, the gap between two boss 11 is
0.4mm, the part outside boss 11 coordinates form equally distributed space, the inner surface of the space and inner ring 4 and outer shroud 7 and
Interior drum 3 is combined with the outer surface of outer drum 8, forms cavity, and the cavity communicates with interior drum with the negative pressure hole on outer drum, after
And intermittently communicated with the oval groove 15 in distribution seat 2, so as to produce negative pressure in the cavities.
Inner split ring 5 and the screw hole for having several installations on outer spacer ring 6, its boss 11 is triangle.
Claims (4)
1. a kind of plume cutting drum wheel, including drive shaft, distribution seat, interior drum, inner ring, outer shroud, outer drum, drive shaft pass through axle
Bearing is arranged on machine wallboard, and distribution seat is concentrically fitted on machine wallboard with drive shaft, and is sleeved on outside bearing block,
Inner ring is fixed on interior drum, and outer shroud is fixed on outer drum, then, interior drum is connected with outer drum with attachment screw, shape
Into cutting drum wheel, interior drum rotates cutting drum wheel by end cap, head bolts and driving axis connection；Cutting knife is in cutting drum wheel
On inner ring and outer shroud between, so as to cut off double long plume on cutting drum wheel；Characterized in that, there is one in distribution seat along circle
The oval groove of circumferential direction, interior drum is with the circumference of external drum wheel joint portion, being respectively machined with equally distributed semicircle orifice, two semicircles
Hole synthesizes a circular negative pressure hole, and the negative pressure hole is arranged on oval groove in the same fore-and-aft plane where cutting knife, is being cut
In drum rotary course, each negative pressure hole intermittently communicates with oval groove；It is provided with the inner ring of interior drum by inner bolt
Inner split ring, outer spacer ring is provided with by inner bolt on the outer shroud of outer drum, it is each in the inner split ring mating surface relative with outer spacer ring
From equally distributed boss is machined with, the part outside boss coordinates forms equally distributed space, and the space is with inner ring and outside
The inner surface of ring and interior drum are combined with the outer surface of outer drum, are formed on cavity, the cavity and interior drum and outer drum
Negative pressure hole communicates, and is then intermittently communicated with the oval groove in distribution seat, so as to produce negative pressure in the cavities.
2. a kind of plume cutting drum wheel according to claim 1, it is characterised in that inner split ring on outer spacer ring with having several
The screw hole of installation, its boss are triangle or rectangle.
A kind of 3. plume cutting drum wheel according to claim 1, it is characterised in that after inner split ring coordinates with outer spacer ring, two
Gap between boss is 0.2-0.6mm.
A kind of 4. plume cutting drum wheel according to claim 1, it is characterised in that oval groove be arranged on cutting knife just under
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610905089.5A CN106235398B (en) | 2016-10-19 | 2016-10-19 | A kind of plume cutting drum wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610905089.5A CN106235398B (en) | 2016-10-19 | 2016-10-19 | A kind of plume cutting drum wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106235398A CN106235398A (en) | 2016-12-21 |
| CN106235398B true CN106235398B (en) | 2017-11-14 |
Family
ID=57611505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610905089.5A Active CN106235398B (en) | 2016-10-19 | 2016-10-19 | A kind of plume cutting drum wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106235398B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652031A (en) * | 2019-11-06 | 2020-01-07 | 常德烟草机械有限责任公司 | Cigarette making and plug assembling machine and drum wheel assembly thereof |
| CN113197335B (en) * | 2021-04-24 | 2022-04-08 | 安徽亿能机械有限公司 | Cutter head mechanism of cigarette making machine |
| CN115500543A (en) * | 2022-09-14 | 2022-12-23 | 常德烟草机械有限责任公司 | Material slitting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200969861Y (en) * | 2006-11-02 | 2007-11-07 | 林克善 | Novel once split cutting wheel device for rolling and connecting unit |
| CN202774098U (en) * | 2012-06-28 | 2013-03-13 | 河南中烟工业有限责任公司 | Cutting drum assembly of connecting and assembling machine |
| CN203015826U (en) * | 2012-11-21 | 2013-06-26 | 河南中烟工业有限责任公司 | Cutting drum wheel of cigarette making machine |
| CN103859584A (en) * | 2012-12-13 | 2014-06-18 | 山东中烟工业有限责任公司青岛卷烟厂 | Final cutting drum wheel used for PASSIM cigarette making machine |
| CN203986062U (en) * | 2014-04-11 | 2014-12-10 | 江苏中烟工业有限责任公司 | Cigarette making and tipping machine filter tip feed system filter stick cutting drum wheel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206079009U (en) * | 2016-10-19 | 2017-04-12 | 常德烟草机械有限责任公司 | Plume cutting drum |
-
2016
- 2016-10-19 CN CN201610905089.5A patent/CN106235398B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200969861Y (en) * | 2006-11-02 | 2007-11-07 | 林克善 | Novel once split cutting wheel device for rolling and connecting unit |
| CN202774098U (en) * | 2012-06-28 | 2013-03-13 | 河南中烟工业有限责任公司 | Cutting drum assembly of connecting and assembling machine |
| CN203015826U (en) * | 2012-11-21 | 2013-06-26 | 河南中烟工业有限责任公司 | Cutting drum wheel of cigarette making machine |
| CN103859584A (en) * | 2012-12-13 | 2014-06-18 | 山东中烟工业有限责任公司青岛卷烟厂 | Final cutting drum wheel used for PASSIM cigarette making machine |
| CN203986062U (en) * | 2014-04-11 | 2014-12-10 | 江苏中烟工业有限责任公司 | Cigarette making and tipping machine filter tip feed system filter stick cutting drum wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106235398A (en) | 2016-12-21 |
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