CN202542479U - Air brake gate of cut tobacco discharger - Google Patents
Air brake gate of cut tobacco discharger Download PDFInfo
- Publication number
- CN202542479U CN202542479U CN2012201285279U CN201220128527U CN202542479U CN 202542479 U CN202542479 U CN 202542479U CN 2012201285279 U CN2012201285279 U CN 2012201285279U CN 201220128527 U CN201220128527 U CN 201220128527U CN 202542479 U CN202542479 U CN 202542479U
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- China
- Prior art keywords
- air
- flashboard
- slot
- lock
- lock flashboard
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Abstract
The utility model discloses an air brake gate of a cut tobacco discharger. Two ends of the surface of the upper part of the air brake gate (4) are respectively provided with a first sealing strip (10) and a second sealing strip (11), air slots (12 and 13) are respectively arranged at the left side of the upper part of the air brake gate (4) and inner sides of the first sealing strip and the second sealing strip, cover plates (15 and 20) for sealing the air slots (12 and 13) are arranged on the upper parts of the air slots (12 and 13), and cleaning air clefts are reserved on the outer parts of the cover plates (15 and 20), which are opposite to the air brake gate (4), and correspond to the directions of the sealing strips (10 and 11). According to the air brake gate of the cut tobacco discharger, cleaning operation can be carried out once when the air brake gate is opened every time, cleaning air can be guided for blowing residual cut tobacco, the residual cut tobacco is easily removed, the failure of closing or sealing the gate due to the mixed cut tobacco lumps can be effectively reduced, and the operation efficiency of a supply forming part of a cigarette making machine is remarkably increased.
Description
Technical field
The utility model relates to the tobacco equipment technical field, relates in particular to a kind of air-lock flashboard of Tobacco feeding device.
Background technology
At present, cigar mill generally adopts the mode of wind-force conveying to give cigarette making and tipping machine with the pipe tobacco in the cut tobacco storing cabinet.Fig. 1 is the structural representation of Tobacco feeding device of the prior art.As shown in Figure 1, Tobacco feeding device mainly comprises negative pressure wind 1, charging 2, electro-optical tubes 3, air-lock flashboard 4 and flashboard folding control cylinder 5.Tobacco feeding device is positioned at the top of cigarette machine, and the inlet point 2 on it is connected by delivery duct, and the air-lock flashboard 4 of below separates the pipe tobacco case of blanking port and cigarette machine.Transparent windows outside the blanking storehouse is provided with one group of electro-optical tubes with monitoring charging material level, and sends signal and realize its intermittent charging through the open and close of the air draught valve in the electric control system controls delivery duct.Also be provided with the material level of pipe tobacco case on one group of electro-optical tubes monitoring board on the cigarette board, and, the pipe tobacco in the blanking storehouse fallen into the pipe tobacco case, to keep the continuous production of cigarette machine through the air-lock flashboard 4 on the control system open and close feeder.Yet when air-lock flashboard 4 cuts out; Regular meeting is mingled with the pipe tobacco that part does not drop when the edge of flashboard both sides and feeder base plate sealing band place; Through several classes production run, pipe tobacco is cumulative, receives the extruding of flashboard to form bulk simultaneously; Finally cause the air-lock flashboard can't close or poor sealing, causing equipment alarm to be shut down influences production efficiency.
Summary of the invention
In view of this, the technical matters that the utility model will solve provides a kind of air-lock flashboard of Tobacco feeding device, can carry out cleaning operation to air-lock flashboard self.
A kind of air-lock flashboard 4 of Tobacco feeding device, the left end of said air-lock flashboard 4 upper surfaces is provided with first sealing band 10; The right-hand member of said air-lock flashboard 4 upper surfaces is provided with second sealing band 11; The left end of said air-lock flashboard 4 upper surfaces, and first air slot 12 is set in the inboard of said first sealing band; The right-hand member of said air-lock flashboard 4 upper surfaces, and second air slot 13 is set in the inboard of said second sealing band; The bottom of said first air slot 12 and said second air slot 13 all is provided with pressurized air interface through hole 6; The pressurized air tracheae that connects said pressurized air interface through hole 6 is set in the bottom of said air-lock flashboard 4; First cover plate 15 is arranged on the top of said first air slot 12; Said first cover plate 15 seals said first air slot 12, and leaves the cleaning air cleft in the direction facing to said first sealing band 10; Second cover plate 20 is arranged on the top of said second air slot 13; Said second cover plate 20 seals said second air slot 13, and leaves the cleaning air cleft in the direction facing to said second sealing band 11.
An embodiment according to the air-lock flashboard of the Tobacco feeding device of the utility model further, is provided with a plurality of airstream gib blocks 17 in said cleaning air cleft.
According to an embodiment of the air-lock flashboard of the Tobacco feeding device of the utility model, further, the width of said cleaning air cleft is 1mm; Said airstream gib block 17 is 45 degree oblique angles.
According to an embodiment of the air-lock flashboard of the Tobacco feeding device of the utility model, further, the bottom of said first air slot 12 and said second air slot 13 all is provided with 1 or 1 above pressurized air interface through hole 6; Each pressurized air interface 6 all connects with a said pressurized air tracheae.
According to an embodiment of the air-lock flashboard of the Tobacco feeding device of the utility model, further, said pressurized air tracheae all is connected to a pressurized air air valve; Said pressurized air air valve is opened under the state that said air-lock flashboard 4 is opened fully, in said pressurized air tracheae, carries pressurized air; Said pressurized air air valve is closed under said air-lock flashboard 4 closing state.
The air-lock flashboard of the Tobacco feeding device of the utility model can carry out cleaning operation one time to the flashboard both sides when each air-lock flashboard is opened; Be easier to residual pipe tobacco is blown off; And then can effectively reduce because of the pipe tobacco piece that is mingled with causes that flashboard cuts out or seal failure, significantly improve the operating efficiency of cigarette machine feed moulding section.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation according to Tobacco feeding device of the prior art;
Fig. 2 is the structural representation according to the flashboard body of an embodiment of air-lock flashboard of the Tobacco feeding device of the utility model;
Fig. 3 is the structural representation according to an embodiment of air-lock flashboard of the Tobacco feeding device of the utility model;
Fig. 4 is the structure of cover plate scheme drawing according to an embodiment of air-lock flashboard of the Tobacco feeding device of the utility model;
The specific embodiment
With reference to the accompanying drawings the utility model is more comprehensively described, the exemplary embodiment of the utility model wherein is described.To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.Below in conjunction with figure and embodiment the technical scheme of the utility model is carried out many-sided description.
Fig. 2 is the structural representation according to the flashboard body of an embodiment of air-lock flashboard of the Tobacco feeding device of the utility model.As shown in Figure 2: the left end of air-lock flashboard 4 upper surfaces is provided with first sealing band 10, and the right-hand member of air-lock flashboard 4 upper surfaces is provided with second sealing band 11.The left end of air-lock flashboard 4 upper surfaces, and first air slot 12 is set in the inboard of first sealing band.The right-hand member of air-lock flashboard 4 upper surfaces, and second air slot 13 is set in the inboard of second sealing band.The bottom of first air slot 12 and second air slot 13 all is provided with pressurized air interface through hole 6,7,8,9, respectively has two in each air slot.The pressurized air tracheae that connects pressurized air interface through hole 6,7,8,9 is set in the bottom of air-lock flashboard 4.According to an embodiment, the air-lock flashboard of Tobacco feeding device can be independent one, or has two.Through flashboard mounting hole 14 the air-lock flashboard is installed on the Tobacco feeding device.
Use a later-model embodiment according to this, the pressurized air interface through hole that the bottom of first air slot 12 and second air slot 13 is provided with can be more than 1 or 1, and each pressurized air interface all connects with a pressurized air tracheae.
Fig. 3 is the structural representation according to an embodiment of air-lock flashboard of the Tobacco feeding device of the utility model.As shown in Figure 3, the left end of air-lock flashboard 4 upper surfaces of Tobacco feeding device is provided with first sealing band 10.The right-hand member of air-lock flashboard 4 upper surfaces is provided with second sealing band 11.The left end of air-lock flashboard 4 upper surfaces, and first air slot 12 is set in the inboard of first sealing band.The right-hand member of air-lock flashboard 4 upper surfaces, and second air slot 13 is set in the inboard of second sealing band.First cover plate 15 is arranged on the top of first air slot 12.First cover plate 15 seals first air slot 12, and leaves the cleaning air cleft in the direction facing to first sealing band 10.Second cover plate 20 is arranged on the top of second air slot 13.Second cover plate 20 seals second air slot 13, and leaves the cleaning air cleft in the direction facing to second sealing band 11.
Use a later-model embodiment according to this, in the cleaning air cleft, a plurality of airstream gib blocks 17 are set.The width of cleaning air cleft is 1mm.According to an embodiment, airstream gib block 17 is 45 degree oblique angles.The pressurized air tracheae is connected to a pressurized air air valve (in Fig. 3, not drawing) through pipeline 19.The pressurized air air valve is opened under the state that air-lock flashboard 4 is opened fully, in the pressurized air tracheae, carries pressurized air.The pressurized air air valve is closed under air-lock flashboard 4 closing state, stops to carry pressurized air.
An embodiment according to the utility model; Airstream gib block 17 is used for guiding clean air promptly tiltedly to blow on the feeder side plate with the position that the 45 direction blows to easy formation pipe tobacco piece; Make residual pipe tobacco more be prone to be compressed air and be blown into the pipe tobacco case, rather than the direct front of clean air is blowed to the feeder side plate.The air-lock flashboard 4 two bottom sides correspondences position of air slot separately respectively are connected with two pressurized air tracheaes; The source of the gas of these four tracheaes is by same road pressurized air Air Valve Control; It is parallelly connected to control the stroke signal that the signal that this road air valve opens and the cylinder that control air-lock flashboard is opened shrink after putting in place; Also promptly open fully when the air-lock flashboard, the pressurized air in the air slot is connected in the action of cleaning one control air valve, and pressurized air is penetrated to blow off the pipe tobacco that remains in the flashboard edge by the cleaning air cleft.When the air-lock flashboard cuts out, the pressurized air in the air slot is blocked in the one control air valve action, and cleaning stops, and accomplishes cleaned thus one time.Clean-compressed air pressure is controlled between 3～5Bar.
Fig. 4 is the structure of cover plate scheme drawing according to an embodiment of air-lock flashboard of the Tobacco feeding device of the utility model.As shown in Figure 4; Cover plate leaves the airstream gib block 17 of several oblique 45s in the face of a side of air slot; Being used for guiding clean air to blow to the position that is prone to formation pipe tobacco piece with the 45 direction from dead slot 16 promptly tiltedly blows on the feeder side plate; Make residual pipe tobacco more be prone to be compressed air and be blown into the pipe tobacco case, rather than the direct front of clean air is blowed to the feeder side plate.
Use the air-lock flashboard of the Tobacco feeding device of the utility model; Can, each air-lock flashboard carry out cleaning operation one time when opening to the flashboard both sides; Because there is the design of airstream orienting lug the cover plate inboard of air slot, can guide clean air to blow to residual pipe tobacco simultaneously, be easier to residual pipe tobacco is blown off with oblique 45 direction; And then can effectively reduce because of the pipe tobacco piece that is mingled with causes that flashboard cuts out or seal failure, significantly improve the operating efficiency of cigarette machine feed moulding section.
The description of the utility model provides for example with for the purpose of describing, and is not exhaustively perhaps the utility model to be limited to disclosed form.A lot of modifications and variation are obvious for those of ordinary skill in the art.Selecting and describing embodiment is principle and practical application for better explanation the utility model, thereby and makes those of ordinary skill in the art can understand the various embodiment that have various modifications that the utility model design is suitable for special-purpose.
Claims (5)
1. the air-lock flashboard of a Tobacco feeding device is characterized in that:
The left end of said air-lock flashboard (4) upper surface is provided with first sealing band (10); The right-hand member of said air-lock flashboard (4) upper surface is provided with second sealing band (11);
The left end of said air-lock flashboard (4) upper surface, and first air slot (12) is set in the inboard of said first sealing band; The right-hand member of said air-lock flashboard (4) upper surface, and second air slot (13) is set in the inboard of said second sealing band;
The bottom of said first air slot (12) and said second air slot (13) all is provided with pressurized air interface through hole (6); The pressurized air tracheae that connects said pressurized air interface through hole (6) is set in the bottom of said air-lock flashboard (4);
First cover plate (15) is arranged on the top of said first air slot (12); Said first cover plate (15) seals said first air slot (12), and leaves the cleaning air cleft in the direction facing to said first sealing band (10); Second cover plate (20) is arranged on the top of said second air slot (13); Said second cover plate (20) seals said second air slot (13), and leaves the cleaning air cleft in the direction facing to said second sealing band (11).
2. air-lock flashboard as claimed in claim 1 is characterized in that:
A plurality of airstream gib blocks (17) are set in said cleaning air cleft.
3. air-lock flashboard as claimed in claim 2 is characterized in that:
The width of said cleaning air cleft is 1mm; Said airstream gib block (17) is 45 degree oblique angles.
4. like any described air-lock flashboard in the claim 1 to 3, it is characterized in that:
The bottom of said first air slot (12) and said second air slot (13) all is provided with 1 or 1 above pressurized air interface through hole (6); Each pressurized air interface (6) all connects with a said pressurized air tracheae.
5. air-lock flashboard as claimed in claim 4 is characterized in that:
Said pressurized air tracheae all is connected to a pressurized air air valve; Said pressurized air air valve is opened under the state that said air-lock flashboard (4) is opened fully, in said pressurized air tracheae, carries pressurized air; Said pressurized air air valve is closed under said air-lock flashboard (4) closing state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201285279U CN202542479U (en) | 2012-03-30 | 2012-03-30 | Air brake gate of cut tobacco discharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201285279U CN202542479U (en) | 2012-03-30 | 2012-03-30 | Air brake gate of cut tobacco discharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202542479U true CN202542479U (en) | 2012-11-21 |
Family
ID=47163147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201285279U Expired - Lifetime CN202542479U (en) | 2012-03-30 | 2012-03-30 | Air brake gate of cut tobacco discharger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202542479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103892458A (en) * | 2012-12-28 | 2014-07-02 | 上海烟草集团有限责任公司 | Wind cut tobacco suction tube connecting structure of cigarette making machine |
-
2012
- 2012-03-30 CN CN2012201285279U patent/CN202542479U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103892458A (en) * | 2012-12-28 | 2014-07-02 | 上海烟草集团有限责任公司 | Wind cut tobacco suction tube connecting structure of cigarette making machine |
| CN103892458B (en) * | 2012-12-28 | 2016-02-24 | 上海烟草集团有限责任公司 | Cigarette machine wind-force intaking pipe syndeton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |