CN215583132U - Tobacco feeding machine goes out hopper window cleaning device - Google Patents
Tobacco feeding machine goes out hopper window cleaning device Download PDFInfo
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- CN215583132U CN215583132U CN202121254182.7U CN202121254182U CN215583132U CN 215583132 U CN215583132 U CN 215583132U CN 202121254182 U CN202121254182 U CN 202121254182U CN 215583132 U CN215583132 U CN 215583132U
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- hopper
- discharge hopper
- window
- discharge
- cleaning device
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Abstract
The utility model discloses a tobacco feeding machine discharge hopper window cleaning device which comprises a discharge hopper and is characterized in that glass windows are symmetrically arranged on two sides of the discharge hopper, a correlation type photoelectric switch is respectively arranged on the glass windows, light of the correlation type photoelectric switch is transmitted through the glass windows, a stainless steel surrounding plate is arranged around the discharge hopper, a purging nozzle is movably connected to the stainless steel surrounding plate through a bolt and penetrates through the discharge hopper, the purging nozzle is distributed on one side of the glass windows, a feed inlet is formed in one side of the discharge hopper, a lifting belt is connected to the feed inlet, one end of the purging nozzle is connected with an air source, the air source is electrically connected with a controller, and a discharge outlet is formed in the lower end of the discharge hopper. The utility model solves the problem of false alarm of material blockage in the hopper of the feeder caused by easy dust accumulation on the inner surface of the glass window of the discharge hopper of the existing feeder.
Description
Technical Field
The utility model relates to the technical field of tobacco feeding machines, in particular to a cleaning device for a window of a discharge hopper of a tobacco feeding machine.
Background
The feeder is mainly used in a tobacco shred production line, is a main conveying device on a cigarette shred production line, generally realizes the control of material flow by matching with a metering pipe, an electronic belt scale and other devices, is a constant flow control device, conveys the material flow to downstream constantly, uniformly and quantitatively, plays a role in reducing the fluctuation of the material flow, and meets the processing technological requirements of downstream devices.
The feeding machine material level control system comprises a storage bin, a feeding machine bottom belt, a lifting belt, a discharging hopper and a plurality of photoelectric sensors. The play hopper is the ejection of compact part of feeder, and the material that the elevator belt was carried is delivered to low reaches equipment metering tube through going out the hopper, and this structural shape is for falling trapezoidal, mainly comprises stainless steel bounding wall, upper and lower flange, glass window, access door etc.. The glass windows are arranged on the waist at two sides of the discharge hopper and made of transparent organic glass. The putty position photoelectric detection switch of metering tube is generally installed in play hopper glass window both sides, through a pair of correlation formula photoelectric switch, monitors the interior material situation of ejection of compact hopper, and photoelectric switch's light is exactly that to see through the glass transmission. When the photoelectric switch is shielded by the material for a certain time, the blockage of the material accumulation in the discharging hopper is indicated, the system stops the incoming material conveying equipment, the fault alarm is given out, and after the blockage of the material accumulation in the discharging hopper needs to be cleared, the production is started again on line.
The prior art has the defect that the raw material stalks of the cigarette factory are generally from a redrying factory, the raw material stalks are stored or transported in gunny bags and composite woven bags, and a large amount of tobacco stalk scraps and dust are carried in the raw material stalks. Because the feeder goes out the hopper and is the special shape of falling trapezoidal in equipment structure, when the offal material was through going out the hopper, the dust that the material was smugglied secretly, piece that the piece cigarette material was smugglied secretly or the tobacco powder that filiform material was smugglied secretly very easily the adhesion on the glass window internal surface of going out hopper falling trapezoidal both sides waist, the photoelectric detection switch light transmission is blocked to the dirt, make photoelectric switch produce putty false signal and close the lifting belt, thereby produce the cutout, influence the continuity of silk production water line production, cause the quality hidden danger.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides a cleaning device for a discharge hopper window of a tobacco feeder, and solves the problem of material blockage and misinformation in the hopper of the feeder caused by easy dust accumulation on the inner surface of the glass window of the discharge hopper of the existing feeder.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a tobacco feeding machine goes out hopper window cleaning device, includes out the hopper, its characterized in that, the bilateral symmetry that goes out the hopper is equipped with the glass window, be equipped with correlation formula photoelectric switch on the glass window respectively, correlation formula photoelectric switch's light sees through the glass window transmission, be equipped with the stainless steel bounding wall around going out the hopper, there is the nozzle that sweeps through bolt swing joint on the stainless steel bounding wall, it runs through out the hopper to sweep the nozzle, sweep the nozzle and distribute in one side of glass window, the feed inlet has been seted up to one side of going out the hopper, be connected with the lifting belt on the feed inlet, it is connected with the air supply to sweep nozzle one end, air supply and electric connection have the controller, the lower extreme that goes out the hopper is equipped with the discharge gate.
Preferably, the upper end of the feeding hole is fixedly provided with an upper baffle edge in a welding mode.
Preferably, the cross section of the discharge hopper is of an inverted isosceles trapezoid structure.
Preferably, the air source is provided with a stop valve, a pressure regulating filter, an air path pressure sensor and a blowing electromagnetic valve.
The utility model has the following beneficial effects: the utility model solves the problem of false alarm of material blockage in the hopper of the feeder caused by easy dust accumulation on the inner surface of the glass window of the discharge hopper of the existing feeder.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1. go out the hopper, 2, glass window, 3, stainless steel bounding wall, 4, sweep the nozzle, 5, correlation formula photoelectric switch, 6, feed inlet, 7, go up and keep off along, 8, lifting belt, 9, discharge gate, 10, air supply, 11, bolt.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a tobacco feeding machine goes out hopper window cleaning device, including going out hopper 1, its characterized in that, the bilateral symmetry that goes out hopper 1 is equipped with glass window 2, be equipped with correlation formula photoelectric switch 5 on the glass window 2 respectively, correlation formula photoelectric switch 5's light sees through glass window 2 transmission, be equipped with stainless steel bounding wall 3 around going out hopper 1, there is purging nozzle 4 through bolt 11 swing joint on the stainless steel bounding wall 3, purging nozzle 4 runs through out hopper 1, purging nozzle 4 distributes in one side of glass window 2, feed inlet 6 has been seted up to one side that goes out hopper 1, be connected with lifting belt 8 on feed inlet 6, purging nozzle 4 one end is connected with air supply 10, air supply 10 and electric connection have the controller, the lower extreme that goes out hopper 1 is equipped with discharge gate 9.
Preferably, the upper end of the feed inlet 6 is fixedly provided with an upper baffle edge 7 in a welding mode. The cross section of the discharge hopper 1 is of an inverted isosceles trapezoid structure. And the air source 10 is provided with a stop valve, a pressure regulating filter, an air path pressure sensor and a blowing electromagnetic valve.
The blowing nozzle 4 is arranged on a stainless steel coaming 3 in a discharge hopper 1, the blowing nozzle 4 is arranged on the outer surface of the stainless steel coaming 3 of the discharge hopper 1 through a bolt 11 and respectively points to the light transmission parts of the opposed photoelectric switch 5 on the inner surfaces of glass windows 2 on two sides of the discharge hopper 1, and the blowing angle of the blowing nozzle 4 can be adjusted so as to ensure that the blowing direction of compressed air can blow on the light irradiation points of the opposed photoelectric switch 5 on the inner surfaces of the glass windows 2; by adopting the technical scheme, after dust, tobacco powder or material scraps carried by raw material tobacco stems are adhered to the glass window 2, the controller starts to work, the air source 10 is connected with the stop valve and is connected with the air inlet of the blowing electromagnetic valve through the pressure regulating filter, and the pressure regulating filter is used for regulating the pressure of the air source 10, controlling the blowing effect and separating water and oil in the air source 10; the air outlet of the blowing electromagnetic valve is connected with the blowing nozzle 4 and is used for switching on and off the compressed air output from the air source 10; the gas circuit pressure sensor is used for detecting the working pressure of the gas source 10 and can give an alarm for output.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (4)
1. The utility model provides a tobacco feeding machine goes out hopper window cleaning device, includes out hopper (1), its characterized in that, the bilateral symmetry that goes out hopper (1) is equipped with glass window (2), be equipped with correlation formula photoelectric switch (5) on glass window (2) respectively, the light of correlation formula photoelectric switch (5) passes through glass window (2) transmission, be equipped with stainless steel bounding wall (3) around going out hopper (1), there is purging nozzle (4) through bolt (11) swing joint on stainless steel bounding wall (3), purging nozzle (4) run through out hopper (1), purging nozzle (4) distribute in one side of glass window (2), feed inlet (6) have been seted up to one side of going out hopper (1), be connected with lifting belt (8) on feed inlet (6), purging nozzle (4) one end is connected with air supply (10), the air source (10) is electrically connected with a controller, and a discharge hole (9) is formed in the lower end of the discharge hopper (1).
2. The window cleaning device for the discharge hopper of the tobacco feeding machine as claimed in claim 1, wherein the upper end of the feed inlet (6) is fixedly provided with an upper blocking edge (7) by welding.
3. The window cleaning device for the discharge hopper of the tobacco feeding machine as claimed in claim 1, wherein the cross section of the discharge hopper (1) is in an inverted isosceles trapezoid structure.
4. The device for cleaning the window of the discharge hopper of the tobacco feeder according to claim 1, wherein the air source (10) is provided with a stop valve, a pressure regulating filter, an air path pressure sensor and a blowing electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121254182.7U CN215583132U (en) | 2021-06-07 | 2021-06-07 | Tobacco feeding machine goes out hopper window cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121254182.7U CN215583132U (en) | 2021-06-07 | 2021-06-07 | Tobacco feeding machine goes out hopper window cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215583132U true CN215583132U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202121254182.7U Active CN215583132U (en) | 2021-06-07 | 2021-06-07 | Tobacco feeding machine goes out hopper window cleaning device |
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| CN (1) | CN215583132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451577A (en) * | 2022-03-07 | 2022-05-10 | 浙江中烟工业有限责任公司 | Material recovery device of feeding machine |
-
2021
- 2021-06-07 CN CN202121254182.7U patent/CN215583132U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451577A (en) * | 2022-03-07 | 2022-05-10 | 浙江中烟工业有限责任公司 | Material recovery device of feeding machine |
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