CN207075539U - A kind of tobacco cutting machine and its cutting knife - Google Patents
A kind of tobacco cutting machine and its cutting knife Download PDFInfo
- Publication number
- CN207075539U CN207075539U CN201720924703.2U CN201720924703U CN207075539U CN 207075539 U CN207075539 U CN 207075539U CN 201720924703 U CN201720924703 U CN 201720924703U CN 207075539 U CN207075539 U CN 207075539U
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- Prior art keywords
- cutting knife
- raised
- groove
- cutter hub
- tobacco
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Abstract
The utility model provides a kind of tobacco cutting machine and its cutting knife, the characteristics of cutting knife, is, the one side of cutter hub (1) is provided with first raised (11) of a plurality of parallel arrangement, there is the first groove (13) between two described first raised (11) of arbitrary neighborhood, the another side of the cutter hub (1) offers the second groove (12) in the position of corresponding described first raised (11), one end of described first raised (11) is provided with blade in the side away from second groove (12), the bearing of trend of second groove (12) is parallel with the length direction of described first raised (11), there are second raised (14) between two second grooves (12) of arbitrary neighborhood.Cutting knife provided by the utility model is not easy to disengage with push broach nut fitting surface during chopping, advantageously ensures that the tobacco quality cut out meets the requirements.
Description
Technical field
Tobacco processing equipment technical field is the utility model is related to, more particularly to a kind of tobacco cutting machine and its cutting knife.
Background technology
Chopping process is the important component of piece cigarette throwing link, and filament cutter is the knife of one knife of tobacco leaf one in chopping process
Slitting pipe tobacco.The cutting knife that existing filament cutter uses during chopping often because of the resistance by cake and with push broach nut
Fitting surface disengages, and causes blade one end to sink, cutting face is changed, bring following hidden danger：First, hold(ing)-down clip folder ash is caused,
Cutting knife cutting edge and the gap of lower knife door diminish, and cut and touch Xia Daomen, occurrence of equipment accident；Second, feed inequality or not feed are caused,
Sharpening causes tobacco cut width uneven, easily falls smoked sheet, produce quality accident without the knife edge.
Therefore, the cutting knife of filament cutter how is improved, makes it be not easy to disengage with push broach nut fitting surface, becomes this area
Technical staff's technical problem urgently to be resolved hurrily.
Utility model content
In view of this, one of the purpose of this utility model is to provide a kind of be not easy during chopping and push broach nut dress
The cutting knife opened with emaciated face, another purpose of the present utility model are to provide a kind of tobacco cutting machine for including above-mentioned cutting knife.
In order to achieve the above object, the utility model provides following technical scheme：
It is first convex to be provided with a plurality of parallel arrangement for a kind of cutting knife of tobacco cutting machine, the one side of the cutter hub of the cutting knife
Rise, there is the first groove, the another side of the cutter hub is corresponding described first between two first projections of arbitrary neighborhood
Raised position offers the second groove, and described first raised one end is provided with knife in the side away from second groove
Sword, the bearing of trend of second groove is parallel with the length direction of the described first projection, two described second of arbitrary neighborhood
There is the second projection between groove.
Preferably, in above-mentioned cutting knife, the depth of second groove and the ratio of the described first raised thickness are less than
3。
Preferably, in above-mentioned cutting knife, the both ends of second groove penetrate the cutter hub along bearing of trend.
Preferably, in above-mentioned cutting knife, second groove is penetrated to blade face close to one end of the blade, and described
The other end of two grooves and the cutter hub are non-through between one end away from the blade face.
Preferably, in above-mentioned cutting knife, the described first raised quantity is 5~8.
Preferably, in above-mentioned cutting knife, the spacing between two first projections of arbitrary neighborhood is equal.
Preferably, in above-mentioned cutting knife, two neighboring described first raised spacing is 10mm~15mm.
A kind of tobacco cutting machine, including cutting knife, the cutting knife are the cutting knife as disclosed in above-mentioned any one.
It can be seen from above-mentioned technical proposal, in the cutting knife of tobacco cutting machine provided by the utility model, the one side of cutter hub is set
The first projection of a plurality of parallel arrangement is equipped with, and the second groove, blade position have been opened up in the corresponding first raised position of another side
In the first raised side away from the second groove, after being assembled using the second groove, cutter hub can be made to bear cake resistance
Ability enhancing, so, during chopping cutting knife be not easy with push broach nut fitting surface disengage, advantageously ensure that the cigarette cut out
Yarn quality meets the requirements.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
Fig. 1 is a kind of schematic diagram for cutting knife that the utility model embodiment one provides；
Fig. 2 is a kind of schematic diagram for cutting knife that the utility model embodiment two provides.
In figure mark for：
1st, cutter hub；11st, first is raised；13rd, the first groove；12nd, the second groove；14th, second is raised.
Embodiment
In order to make it easy to understand, the utility model will be further described below in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of schematic diagram of the cutting knife provided for the utility model embodiment one.
In the utility model embodiment one, the one side of the cutter hub 1 of cutting knife is provided with the first projection 11 of a plurality of parallel arrangement,
There is the first groove 13, the another side of cutter hub 1 is in the position of corresponding first projection 11 between two the first projections 11 of arbitrary neighborhood
Put and offer the second groove 12, one end of the first projection 11 is provided with blade in the side away from the second groove 12 and (do not marked in figure
Note), the bearing of trend of the second groove 12 is parallel with the length direction of the first projection 11, two the second grooves 12 of arbitrary neighborhood it
Between there is the second projection 14.
In the cutting knife of tobacco cutting machine provided by the utility model, the one side of cutter hub 1 is provided with the of a plurality of parallel arrangement
One projection 11, and the second groove 12 has been opened up in the position of corresponding first projection 11 of another side, blade is located at the first projection 11
Side away from the second groove 12, after being assembled using the second groove 12, cutter hub 1 can be made to bear the ability of cake resistance and increased
By force, so, cutting knife is not easy to disengage with push broach nut fitting surface during chopping, advantageously ensures that the tobacco quality symbol cut out
Close and require.
In specific practical application, for excessive, the depth of the second groove 12 that deforms cutter hub 1 when preventing and processing the second groove 12
The ratio of degree and the thickness of the first projection 11 should be less than 3.
As shown in figure 1, in embodiment one, the both ends of the second groove 12 penetrate cutter hub 1 along bearing of trend.Certainly, second
Groove 12 can not also use groove structure, as shown in Fig. 2 a kind of signal of the cutting knife provided for the utility model embodiment two
Figure, embodiment two the difference is that only with embodiment one, and in embodiment two, the second groove 12 passes through close to one end of blade
Pass to blade face (unmarked in figure), it is non-through between the one end of the other end and cutter hub 1 away from blade face of the second groove 12.
The quantity of first projection 11 can be set as needed, generally 5~8.The generally equidistant row of first projection 11
Spacing between two the first projections 11 of cloth, i.e. arbitrary neighborhood is equal, for example, can be by between two neighboring first projection 11
Away from being set as 10mm~15mm.
The utility model also provides a kind of tobacco cutting machine, and the tobacco cutting machine includes cutting knife disclosed in above-described embodiment.
Because cutting knife disclosed in above-described embodiment has above-mentioned technique effect, therefore the tobacco cutting machine with the cutting knife is equally with upper
Technique effect is stated, is repeated no more herein.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to embodiment will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Therefore, originally
Utility model is not intended to be limited to embodiment illustrated herein, and is to fit to and principles disclosed herein and features of novelty
Consistent most wide scope.
Claims (8)
1. a kind of cutting knife of tobacco cutting machine, it is characterised in that the one side of the cutter hub (1) of the cutting knife is provided with a plurality of parallel cloth
First raised (11) put, there is the first groove (13), the cutter hub between two described first raised (11) of arbitrary neighborhood
(1) another side offers the second groove (12) in the position of corresponding described first raised (11), described first raised (11)
One end is provided with blade in the side away from second groove (12), the bearing of trend of second groove (12) and described the
The length direction of one raised (11) is parallel, has second raised (14) between two second grooves (12) of arbitrary neighborhood.
2. cutting knife according to claim 1, it is characterised in that the depth of second groove (12) is raised with described first
(11) ratio of thickness is less than 3.
3. cutting knife according to claim 1, it is characterised in that the both ends of second groove (12) penetrate along bearing of trend
The cutter hub (1).
4. cutting knife according to claim 1, it is characterised in that second groove (12) is passed through close to one end of the blade
Blade face is passed to, is not passed through between the one end of the other end and the cutter hub (1) away from the blade face of second groove (12)
It is logical.
5. cutting knife according to claim 1, it is characterised in that the quantity of described first raised (11) is 5~8.
6. cutting knife according to claim 1, it is characterised in that between two described first raised (11) of arbitrary neighborhood
Spacing is equal.
7. cutting knife according to claim 6, it is characterised in that the spacing of two neighboring described first raised (11) is 10mm
~15mm.
8. a kind of tobacco cutting machine, including cutting knife, it is characterised in that the cutting knife is any one institute in such as claim 1~7
The cutting knife stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924703.2U CN207075539U (en) | 2017-07-27 | 2017-07-27 | A kind of tobacco cutting machine and its cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924703.2U CN207075539U (en) | 2017-07-27 | 2017-07-27 | A kind of tobacco cutting machine and its cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207075539U true CN207075539U (en) | 2018-03-09 |
Family
ID=61424741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720924703.2U Active CN207075539U (en) | 2017-07-27 | 2017-07-27 | A kind of tobacco cutting machine and its cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207075539U (en) |
-
2017
- 2017-07-27 CN CN201720924703.2U patent/CN207075539U/en active Active
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