CN103056109A - Tobacco shred processing production line hemp rope removing device - Google Patents
Tobacco shred processing production line hemp rope removing device Download PDFInfo
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- CN103056109A CN103056109A CN2012105918824A CN201210591882A CN103056109A CN 103056109 A CN103056109 A CN 103056109A CN 2012105918824 A CN2012105918824 A CN 2012105918824A CN 201210591882 A CN201210591882 A CN 201210591882A CN 103056109 A CN103056109 A CN 103056109A
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- hemp
- rake roller
- processing production
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Abstract
The invention discloses a tobacco shred processing production line hemp rope removing device. A tobacco shred processing production line comprises one or more belt conveyers, wherein a rotating rake roller is arranged under the blanking end of at least one belt conveyer, the surface of the rake roller is provided with outward protruding rake nails, each rake nail is provided with a ball, and the diameter of each ball is larger than that of each rake nail. The rotating rake roller is arranged under the blanking end of the belt conveyer, so that when tobacco shreds fall from the blanking end of the belt conveyer, hemp ropes doped in the tobacco shreds are wound on the rake roller, and accordingly the purpose of removing the hemp ropes is achieved. The tobacco shred processing production line hemp rope removing device is high in removing rate and can thoroughly remove hemp ropes, threads and other sundries different in length. The layout of an original tobacco shred processing production line is not needed. The tobacco shred processing production line hemp rope removing device is simple in structure, low in manufacture cost, capable of greatly relieving manual labor intensity and stable in removing effect.
Description
Technical field
The present invention relates to a kind of tobacco machine, be specifically related to the device of the automatic rejection rope made of hemp in a kind of production line preparing pipe tobacco.
Background technology
On the tobacco cutting production line, tobacco leaf, offal use the gunnysack packing to feed intake, owing to contain the more foreign material such as the rope made of hemp, silk thread in the raw material, have to take manual sorting's method in the production, not only labour intensity is large, and picks effect and be difficult to guarantee, the pipe tobacco interior quality is exerted a certain influence.
In order to realize the automatic rejection to the rope made of hemp, the someone has proposed a kind of scheme: increase a screen cloth at the super damping machine outlet of the primary processing line groove blanking end that shakes, with the groove that shakes with wide, with the vibration of the groove that shakes, can reject simultaneously bulk cake and the longer rope made of hemp.But the shortcoming of this scheme is: need to change the former groove structure of shaking 1.; 2. can only reject the longer rope made of hemp that mixes in the tobacco leaf, the cast tow rope is not had removing function.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of tobacco cutting production line rope made of hemp device for eliminating, can reject more up hill and dale the rope made of hemp that mixes in the tobacco leaf, to overcome the defects of prior art.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of tobacco cutting production line rope made of hemp device for eliminating, described tobacco cutting production line comprises one or more belt conveyors, below at least one belt conveyor blanking end, be provided with the rake roller of a rotation, the surface of described rake roller is provided with outwards outstanding harrow nail, the end of each harrow nail is equipped with a bulb, and the diameter of described bulb is greater than the diameter of harrow nail.
Preferably, described belt conveyor comprises a drive roll, and the end of described rake roller connects a drive, and the drive roll of described drive and belt conveyor is in transmission connection.
More preferably, described drive is gear, belt wheel or sprocket wheel.
Preferably, the length of described rake roller is identical with the width of belt conveyor.
Preferably, the diameter of described rake roller is 30mm, and the length of described harrow nail is 40mm.
The present invention installs a rake roller that rotates at belt conveyor blanking end, and when tobacco leaf fell from belt conveyor blanking end, the rope made of hemp that mixes in the tobacco leaf just was wrapped on the rake roller of rotation, thereby reaches the purpose of rejecting the rope made of hemp.Advantage of the present invention is: 1. rope made of hemp rejecting rate is high, can reject more up hill and dale the class foreign material such as the rope made of hemp, silk thread of all lengths; 2. do not need to change the layout of former primary processing line; 3. simple in structure, cheap; 4. can greatly alleviate hand labor intensity, it is more stable to reject effect, only needs regularly the rake roller to be cleared up to get final product.5, strengthen the cut tobacco degree of purity, improve the cut tobacco filling capacity, and then promote the cut tobacco interior quality.
Description of drawings
Fig. 1 is the schematic diagram of tobacco cutting production line rope made of hemp device for eliminating of the present invention.
Fig. 2 is the schematic diagram of the tobacco cutting production line rope made of hemp device for eliminating of the present invention observed from the side.
Fig. 3 is the structural representation of rake roller.
Among the figure:
1, belt conveyor
2, rake roller
11, drive roll
21, drive
22, harrow nail
23, bulb
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
The structure that Figure of description illustrates, ratio, size etc. all only in order to cooperate the described content of specification, are understood and reading for those skilled in the art, are not to limit the enforceable condition of the present invention.The adjustment of the modification of any structure, the change of proportionate relationship or size if do not affect the effect that the present invention can produce and the purpose that can reach, all should still drop within protection scope of the present invention.Simultaneously, quote in this specification as " on ", the terms such as D score, 'fornt', 'back', mainly be the direction of referenced in schematic, be convenient to understand and explanation, but not in order to limit the enforceable scope of the present invention.
As shown in Figure 1 and Figure 2, rope made of hemp device for eliminating of the present invention is for foreign material such as the rope made of hemp that mixes at tobacco cutting production line rejecting tobacco leaf, silk threads, this tobacco cutting production line comprises one or more belt conveyors 1, the below of at least one belt conveyor 1 blanking end is provided with the rake roller 2 of a rotation therein, the surface of rake roller 2 is provided with outwards outstanding harrow nail 22, the end of each harrow nail 22 is equipped with a bulb 23, and the diameter of bulb 23 is greater than the diameter of harrow nail 22.
Rotate in order to drive rake roller 2, preferably use belt conveyor 1 original transmission system.Present embodiment arranges a drive 21 in the end of rake roller 2, drive 21 can be gear, belt wheel or sprocket wheel etc., drive 21 and the drive roll 11 of belt conveyor are in transmission connection, that is to say, end at drive roll 11 also arranges gear, belt wheel or sprocket wheel etc. accordingly, by mode transferring power such as gear drive, band transmission or chain transmissions.But no matter be to adopt which kind of kind of drive, or adopt independently that drive motors drives rake roller 2, in order to reach better rejecting effect, preferably make the rotation direction of rake roller 2 identical with the rotation direction of belt conveyor 1 drive roll 11.
Operation principle of the present invention is in the course of conveying of tobacco leaf, and tobacco leaf is dropped on the rake roller 2 of rotation with certain drop, and the rope made of hemp class foreign material that mix in the tobacco leaf are wrapped on the rake roller 2, thereby reaches the purpose of rejecting.So the length of rake roller 2 is preferably identical with the width of belt conveyor 1, the tobacco leaf that falls from belt conveyor 1 blanking end can both be dropped on the rake roller 2.The bulb 23 that is arranged on harrow nail 22 ends can avoid harrow nail to puncture tobacco leaf, thereby avoids tobacco leaf to be wrapped on the rake roller and the effect of the rope made of hemp is rejected in impact.
Finding in production practices, is about 100mm more than 95% in the rope made of hemp that hand picking goes out, and in order more effectively to twine the rope made of hemp, determines that rake roller 2 diameter D are 30mm; Find that simultaneously the length L of harrow nail is defined as 40mm, rake roller rotating speed is defined as 150 rev/mins, and result of use is best.In a preferred embodiment, along circumferential directions four row's harrow nails 22 of rake roller 2, the diameter of harrow nail 22 is preferably 8mm.In each row, the distance between adjacent two harrow nails is preferably 30mm.
Device of the present invention can reach more than 85% the rejecting rate of the rope made of hemp in the tobacco leaf, and less to the tobacco leaf structure influence, does not affect tobacco quality.In order to reject more up hill and dale the rope made of hemp, can a rake roller 2 all be set a plurality of belt conveyors 1 back on the tobacco cutting production line, realize the multistage rejecting to the rope made of hemp.
Claims (5)
1. tobacco cutting production line rope made of hemp device for eliminating, described tobacco cutting production line comprises one or more belt conveyors (1), it is characterized in that, be provided with the rake roller (2) of a rotation in the below of at least one belt conveyor (1) blanking end, the surface of described rake roller (2) is provided with outwards outstanding harrow nail (22), the end of each harrow nail (22) is equipped with a bulb (23), and the diameter of described bulb (23) is greater than the diameter of harrow nail (22).
2. rope made of hemp device for eliminating according to claim 1, it is characterized in that, described belt conveyor (1) comprises a drive roll (11), and the end of described rake roller (2) connects a drive (21), and described drive (21) is in transmission connection with the drive roll (11) of belt conveyor.
3. rope made of hemp device for eliminating according to claim 2 is characterized in that, described drive (21) is gear, belt wheel or sprocket wheel.
4. rope made of hemp device for eliminating according to claim 1 is characterized in that, the length of described rake roller (2) is identical with the width of belt conveyor (1).
5. rope made of hemp device for eliminating according to claim 1 is characterized in that, the diameter of described rake roller (2) is 30mm, and the length of described harrow nail (22) is 40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210591882.4A CN103056109B (en) | 2012-12-31 | 2012-12-31 | Tobacco shred processing production line hemp rope removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210591882.4A CN103056109B (en) | 2012-12-31 | 2012-12-31 | Tobacco shred processing production line hemp rope removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103056109A true CN103056109A (en) | 2013-04-24 |
| CN103056109B CN103056109B (en) | 2015-03-18 |
Family
ID=48099170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210591882.4A Active CN103056109B (en) | 2012-12-31 | 2012-12-31 | Tobacco shred processing production line hemp rope removing device |
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| Country | Link |
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| CN (1) | CN103056109B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521947A (en) * | 2016-01-18 | 2016-04-27 | 山东省农业机械科学研究院 | Cleaning device and method for separating sundries from straw |
| CN109622384A (en) * | 2018-12-14 | 2019-04-16 | 河南卷烟工业烟草薄片有限公司 | It is a kind of for removing the reconstituted tobacco feeding exclusion device of soft strip sundries |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29912585U1 (en) * | 1999-07-20 | 1999-11-25 | Hollstein Gmbh Lueftungs Klima | Screening system for fibrous products, especially for expanded cut tobacco |
| CN201005014Y (en) * | 2007-02-12 | 2008-01-16 | 山东中烟工业公司滕州卷烟厂 | Tobacco stems impurity removing machine |
| CN201426361Y (en) * | 2009-06-25 | 2010-03-24 | 中国烟草总公司郑州烟草研究院 | Ration feeding device with function of removing hempthreads |
| CN102835730A (en) * | 2012-08-14 | 2012-12-26 | 秦皇岛烟草机械有限责任公司 | Quick-release hemp thread removing device |
-
2012
- 2012-12-31 CN CN201210591882.4A patent/CN103056109B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29912585U1 (en) * | 1999-07-20 | 1999-11-25 | Hollstein Gmbh Lueftungs Klima | Screening system for fibrous products, especially for expanded cut tobacco |
| CN201005014Y (en) * | 2007-02-12 | 2008-01-16 | 山东中烟工业公司滕州卷烟厂 | Tobacco stems impurity removing machine |
| CN201426361Y (en) * | 2009-06-25 | 2010-03-24 | 中国烟草总公司郑州烟草研究院 | Ration feeding device with function of removing hempthreads |
| CN102835730A (en) * | 2012-08-14 | 2012-12-26 | 秦皇岛烟草机械有限责任公司 | Quick-release hemp thread removing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521947A (en) * | 2016-01-18 | 2016-04-27 | 山东省农业机械科学研究院 | Cleaning device and method for separating sundries from straw |
| CN109622384A (en) * | 2018-12-14 | 2019-04-16 | 河南卷烟工业烟草薄片有限公司 | It is a kind of for removing the reconstituted tobacco feeding exclusion device of soft strip sundries |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103056109B (en) | 2015-03-18 |
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