CN102647923A - Knife for a tobacco cutter - Google Patents
Knife for a tobacco cutter Download PDFInfo
- Publication number
- CN102647923A CN102647923A CN2010800523381A CN201080052338A CN102647923A CN 102647923 A CN102647923 A CN 102647923A CN 2010800523381 A CN2010800523381 A CN 2010800523381A CN 201080052338 A CN201080052338 A CN 201080052338A CN 102647923 A CN102647923 A CN 102647923A
- Authority
- CN
- China
- Prior art keywords
- cutter
- cutting
- tobacco
- cutter hub
- hub
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0033—Cutting members therefor assembled from multiple blades
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention relates to a knife for a tobacco cutter used for processing tobacco, said knife having a serrated cutting structure. In order to further develop the knife (5), the same is composed of multiple knife members (1, 2) which are integrally joined together. The integral joints can be formed using a gluing, soldering, or welding process.
Description
The present invention relates to one grow tobacco processing usefulness the cutter of tobacco cutting machine, wherein cutter have jagged cutting structure.In addition, the invention still further relates to the tobacco cutting machine of tobacco processing usefulness and the application that cutter are used to cut tobacco.
In EP-A-0 872 189, disclose a kind of tobacco cutting machine, it has extruding conveying devices that knife cylinder (Messertrommel) that motor drives drives with motor, that be made up of two extruding chains of assembling towards knife cylinder (Pressketten).Carry device that tobacco is pressed into tobacco block (Tabakkuchen) at this through extruding, wherein carry the outlet side of device to arrange knife cylinder, so that downcut tobacco filament and transport from tobacco block with cutter in extruding.The knife cylinder that is designed to cutter sweep comprises can be around the cylindrical drum of its main axis rotation, a plurality of to have arranged apart from mutually the same distance on the periphery of this cylinder, eight cutters for example.
In addition; The different cutting tool of the knife cylinder of tobacco processing industry in tobacco processing is disclosed in DE-T-694 16 417 and WO-A-2004/080215 and US-B-6 595 216, with the cloves that is used to cut smokable material, for example tobacco, tobacco rods (Tabakrippen), tobacco film and/or is compressed into piece (Kuchen).
From prior art, the objective of the invention is to, improve the cutter sweep of tobacco processing industry, wherein make be cost economy and the structure cost should be as far as possible little.
Said purpose realizes through the cutter of the tobacco cutting machine of tobacco processing usefulness; Wherein cutter have jagged cutting structure; And these cutter improve in the following manner: cutter are made up of a plurality of cutting cutter hubs, and wherein single cutting cutter hub is connected to each other through material fit.This connection can be set up with mode simple especially and cost economy.Can omit as much as possible like the machine work that expends necessary by the common cutter of piece spare manufacturing the time.
Advantageously, the cutting cutter hub is connected to each other through bonding.Bonding is to make cutting cutter hub economical especially mode and method connected to one another, because definitely form the distortion of the geometry that possibly cause cutting cutter hub and the heat that possibly have a negative impact to necessary high rigidity increases (W rmeentwicklung).
Can use monocomponent adhesive or multicomponent adhesive, preferred two component adhesive as adhesive.
Under following situation, can realize good especially adhesive effect: at least one cutting cutter hub comprises and is used for the capillary slit of dispense adhesive targetedly.
Another kind of making through material fit ground cut cutter hub possibility connected to one another and is through soldering (L ten).At this, can be limited in the following degree the geometry and the acting hot growth of hardness of cutting cutter hub: it is shown as in use not infringement.
Advantageously, realize being used to assemble the material fit of cutting cutter hub through melting welding (Schwei en).At this, can use known method usually: LASER BEAM WELDING, friction welding, spin welding, electric-resistance seam-welding connect and/or spot welding, because they only cause very limited heat affecting and and then firmness change.
At least one cutting cutter hub is designed to pectination and has broach.Therefore; The cutting edge of cutting cutter hub is arranged against each other with staggering; So that form the jagged cutting structure of whole cutting edge, thereby when using, can when the cutting tobacco block, utilize tobacco cutting machine to realize expectation or predetermined average tobacco filament length according to cutter of the present invention.
In addition, preferred embodiment a kind of according to cutter, the cutting cutter hub has identical cut surface angle respectively.Make thus and become easy having on the knife cylinder of cutter through corresponding sanding apparatus resharpen cutter or cutting cutter hub.
Particularly, the cut surface angle of cutting cutter hub is arranged and maybe can be arranged in the identical plane, thereby resharpen cuts cutter hub or cutter simply.
In order to make that additive breaks away from from cutting zone when bonding, soldering or the melting welding, the edge designs of the broach of the cutting cutter hub of pectination becomes with respect to the second cutting cutter hub, thereby between the cutting cutter hub, has formed cavity.
In addition, said purpose also realizes through having tobacco cutting machine foregoing at least one cutter, tobacco processing usefulness.For fear of repetition, see also above-mentioned embodiment.At this, one or more cutter form or are arranged on the knife cylinder of tobacco cutting machine.
In addition; Said purpose is the Application and implementation through cutter also; These cutter are used for tobacco cutting machine cutting tobacco or the smokable material in tobacco processing usefulness, and for example tobacco, tobacco rods, tobacco film and/or cloves are wherein designed these cutter as previously mentioned.For fear of repetition, see also above-mentioned embodiment equally.
Further feature of the present invention combines claim and accompanying drawing from knowing acquisition to explanation according to the embodiment of the present invention.Can realize single feature or a plurality of combination of features according to the embodiment of the present invention.
Under the situation that does not limit general plotting of the present invention, the present invention is described below according to embodiment and with reference to accompanying drawing, wherein about in text description unspecified according to all details of the present invention all clearly with reference to accompanying drawing.Accompanying drawing illustrates:
Fig. 1 is with the schematically illustrated cutter that formed by two cutter bodies of vertical view;
Fig. 2 is with the schematically illustrated cutter that formed by two cutter bodies of side view;
Fig. 3 partly illustrates two cutting cutter hubs with front view;
Fig. 4 illustrates two cutting cutter hubs before the assembling.
In the accompanying drawing below, element or corresponding parts identical respectively or same type all have identical Reference numeral, repeat accordingly to introduce thereby omitted.
In Fig. 1 with the schematically illustrated cutter 5 of vertical view.These cutter 5 are made up of the cutting cutter hub 2 that pectination constitutes, and these cutting cutter hub 2 material fit ground (stoffschl ü ssig) are connected with the second cutting cutter hub 1 that is designed to rectangle.This material fit is made through bonding, soldering or melting welding.Can be schematically and exemplarily see weld seam 6.
Fig. 2 is the side view of cutter 5.These cutter are made up of the cutting cutter hub 1,2 of material fit ground assembling.Partial design cutter 5, that give prominence to from the unshowned barrel of tobacco cutting machine becomes sharp blade 7.
Fig. 3 partly shows the front view of cutter 5.Be assembled into to two cutting cutter hub 1,2 material fit cutter 5.Can exemplarily find out bonding seam 8.Bonding seam is installed in the cavity area, and this cavity area is defined by the edge 4 that the inclination of the upper side of the cutting cutter hub 1 of rectangle and broach 3 constitutes.Edge 4 forms acute angle with the upper side of cutting cutter hub 1.Having realized thus, additive, is that adhesive breaks away from from cutting zone at this, thereby can be owing to additive damages cutting process.
In Fig. 4, illustrated material fit two cutting cutter hubs 1,2 before connecting into cutter 5.
Characteristic that all are mentioned and the characteristic that only just can learn through accompanying drawing and make up disclosed single characteristic with further feature and all be considered to substantive characteristics of the present invention individually and with compound mode.Can implement through single feature or a plurality of combination of features according to the embodiment of the present invention.
Reference numerals list
1 cutting cutter hub
2 cutting cutter hubs
3 broach
4 edges
5 cutter
6 weld seams
7 blades
8 bonding seams
Claims (11)
1. tobacco is processed the cutter of the tobacco cutting machine of usefulness; Wherein said cutter have jagged cutting structure; It is characterized in that said cutter are made up of a plurality of cutting cutter hubs (1,2), wherein said cutting cutter hub (1,2) is connected to each other through material fit.
2. cutter according to claim 1 is characterized in that, said cutting cutter hub (1,2) is connected to each other through bonding.
3. cutter according to claim 1 and 2 is characterized in that, said cutting cutter hub (1,2) is connected through monocomponent adhesive or multicomponent adhesive.
4. according to each described cutter in the claim 1 to 3, it is characterized in that at least one cutting cutter hub (1,2) comprises and is used for the capillary slit of dispense adhesive targetedly.
5. cutter according to claim 1 is characterized in that, said cutting cutter hub (1,2) is connected to each other through soldering.
6. cutter according to claim 1 is characterized in that, said cutting cutter hub (1,2) is connected to each other through melting welding.
7. cutter according to claim 6 is characterized in that, said cutting cutter hub (1,2) is through LASER BEAM WELDING, through friction welding, through spin welding, connect and/or be connected to each other through spot welding through electric-resistance seam-welding.
8. according to each described cutter in the claim 1 to 7, it is characterized in that, that said cutting cutter hub (2) is designed to pectination and have a broach (3).
9. according to each described cutter in the claim 1 to 8; It is characterized in that the edge (4) of the said broach (3) of said cutting cutter hub (2) is designed to respect to said cutting cutter hub (1) inclination and is formed for packing into the cavity area of additive thus.
10. has at least one according to tobacco cutting machine each described cutter in the claim 1 to 9, tobacco processing usefulness.
11. the application of cutter, it is used for cutting tobacco at the tobacco cutting machine of tobacco processing usefulness, and wherein said cutter are according to each formation in the claim 1 to 9.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009053565A DE102009053565A1 (en) | 2009-11-18 | 2009-11-18 | Cutting knife of a tobacco cutter |
| DE102009053565.9 | 2009-11-18 | ||
| PCT/EP2010/006861 WO2011060896A1 (en) | 2009-11-18 | 2010-11-11 | Knife for a tobacco cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102647923A true CN102647923A (en) | 2012-08-22 |
Family
ID=43736154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800523381A Pending CN102647923A (en) | 2009-11-18 | 2010-11-11 | Knife for a tobacco cutter |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2501245A1 (en) |
| CN (1) | CN102647923A (en) |
| DE (1) | DE102009053565A1 (en) |
| WO (1) | WO2011060896A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107173846A (en) * | 2017-07-18 | 2017-09-19 | 厦门烟草工业有限责任公司 | Fixed-length shredding tool, method and smoke machine equipment |
| CN107658677A (en) * | 2017-08-30 | 2018-02-02 | 台州浩然机械制造有限公司 | A kind of wire stripper and wire stripping chopping method |
| CN107839305A (en) * | 2016-09-20 | 2018-03-27 | 范淑泽 | A kind of advanced composite material (ACM) cutter and manufacture method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105581368A (en) * | 2015-12-31 | 2016-05-18 | 唐兵 | Tobacco shreds and tobacco rod |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85101462A (en) * | 1984-04-09 | 1987-01-17 | Amf公司 | The improvement of cutters of cutting machines |
| US6595216B1 (en) * | 2001-03-20 | 2003-07-22 | Brown & Williamson Tobacco Corporation | Method of cutting sheets of reconstituted tobacco |
| WO2004080215A1 (en) * | 2003-03-12 | 2004-09-23 | Garbuio Ltd | Tobacco cutting apparatus |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE103671C (en) * | ||||
| DE6941641U (en) | 1969-10-23 | 1970-01-22 | Trox Gmbh Geb | AXIAL FAN IMPELLER |
| DE2407811A1 (en) * | 1974-02-19 | 1975-08-28 | Rudolf Mohr | Cutting knife for paper cutting machines - has knife retainer and trip knife adhered to each other |
| DE3100673A1 (en) * | 1981-01-12 | 1982-08-12 | Manfred vom 5600 Wuppertal Cleff | Process for producing composite steel by adhesive bonding |
| AT383536B (en) * | 1985-06-27 | 1987-07-10 | Ver Edelstahlwerke Ag | MACHINE KNIVES, ESPECIALLY FOR CUTTING, BOWLING OR THE LIKE. FROM WOOD, PAPER OR THE LIKE. AND METHOD FOR PRODUCING THE SAME |
| GB9316637D0 (en) * | 1993-08-11 | 1993-09-29 | British American Tobacco Co | Cutting tobacco |
| CZ293783B6 (en) * | 1993-09-07 | 2004-07-14 | Philip Morris Products S.A. | Process for preparing tobacco blend, the tobacco bend per se, smoking article and a rotary cutter for cutting tobacco in order to prepare the tobacco blend |
| DE29517463U1 (en) * | 1994-11-03 | 1996-02-29 | Böhler Ybbstalwerke Ges.m.b.H., Böhlerwerk | Cutting tool for use in food preparation |
| DE19716017A1 (en) | 1997-04-17 | 1998-10-22 | Universelle Eng U N I Gmbh | Tobacco cutter |
| JP3731153B2 (en) * | 2001-03-29 | 2006-01-05 | 兼房株式会社 | Bonding layer protection structure for wear resistant parts |
| DE20313038U1 (en) * | 2003-08-23 | 2003-10-30 | BE Maschinenmesser GmbH & Co. KG, 15528 Spreenhagen | Knife, for machine used for cutting meat or other food, has hub with dovetail edge carrying rim with sharpened teeth, soldered, welded or glued to edge of hub |
| DE202005016672U1 (en) * | 2005-10-23 | 2007-03-01 | Doppstadt Calbe Gmbh | Cutting tool for crushing devices |
-
2009
- 2009-11-18 DE DE102009053565A patent/DE102009053565A1/en not_active Withdrawn
-
2010
- 2010-11-11 CN CN2010800523381A patent/CN102647923A/en active Pending
- 2010-11-11 WO PCT/EP2010/006861 patent/WO2011060896A1/en active Application Filing
- 2010-11-11 EP EP10779709A patent/EP2501245A1/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85101462A (en) * | 1984-04-09 | 1987-01-17 | Amf公司 | The improvement of cutters of cutting machines |
| US4700720A (en) * | 1984-04-09 | 1987-10-20 | Amf Incorporated | Knives in cutting machines |
| US6595216B1 (en) * | 2001-03-20 | 2003-07-22 | Brown & Williamson Tobacco Corporation | Method of cutting sheets of reconstituted tobacco |
| WO2004080215A1 (en) * | 2003-03-12 | 2004-09-23 | Garbuio Ltd | Tobacco cutting apparatus |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839305A (en) * | 2016-09-20 | 2018-03-27 | 范淑泽 | A kind of advanced composite material (ACM) cutter and manufacture method |
| CN107173846A (en) * | 2017-07-18 | 2017-09-19 | 厦门烟草工业有限责任公司 | Fixed-length shredding tool, method and smoke machine equipment |
| CN107173846B (en) * | 2017-07-18 | 2018-03-09 | 厦门烟草工业有限责任公司 | Fixed length shredding cutter, method and cigarette machine equipment |
| CN107658677A (en) * | 2017-08-30 | 2018-02-02 | 台州浩然机械制造有限公司 | A kind of wire stripper and wire stripping chopping method |
| CN107658677B (en) * | 2017-08-30 | 2024-01-12 | 台州浩然机械制造有限公司 | Wire stripping machine and wire stripping and shredding method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011060896A1 (en) | 2011-05-26 |
| EP2501245A1 (en) | 2012-09-26 |
| DE102009053565A1 (en) | 2011-05-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120822 |