CN105800280B - Tobacco belt cleaner - Google Patents
Tobacco belt cleaner Download PDFInfo
- Publication number
- CN105800280B CN105800280B CN201610400847.8A CN201610400847A CN105800280B CN 105800280 B CN105800280 B CN 105800280B CN 201610400847 A CN201610400847 A CN 201610400847A CN 105800280 B CN105800280 B CN 105800280B
- Authority
- CN
- China
- Prior art keywords
- scraping blade
- brush pot
- card slot
- transmission shaft
- dentation
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/12—Cleaning devices comprising scrapers
Abstract
It grows tobacco belt cleaner the invention discloses one, including dentation scraping blade, brush pot, several card slots are provided on the periphery of brush pot, and in the blocking portion top surface rounded corner of card slot both sides, multiple dentation scraping blades are installed in the card slot of brush pot, and there are distances between dentation scraping blade both sides and the blocking portion of respective card slot both sides.The present invention facilitates monolithic to dismantle or install dentation scraping blade, realizes online installation or removal, improves the efficiency of loading and unloading, save cost, it is no longer necessary to integral replacing；And the blocking portion that while effectively clamping dentation scraping blade, can ensure card slot both sides will not press scraping blade or by stress concentration in the intermediate location of scraping blade, effectively prevent fractureing or damaging for scraping blade, improve the service life of scraping blade when scraping blade cleans.
Description
Technical field
The present invention relates to field of tobacco machinery, and in particular to one grows tobacco belt cleaner.
Background technology
Currently, the belt-type conveying equipment that tobacco business uses, zone face, which cleans, generally uses cluster type spiral brush roll or list
Screeding device cleans.Wherein cluster type spiral hairbrush is easily adhered to by nicotine, sugar material, causes brush body knot tying, depilation, and sugar is dirty, plate
The sundries such as knot cigarette group mix after falling off can not weed out in the tobacco, this just seriously affects the inherent quality of cigarette product；
And single scraper plate and conveyer belt are hard frictions, and cleaning action can not be played to prominent nail band, it is larger to band surface damage instead.
To solve the above problems, inventor develops through the time in a few years mostly cleans product, such as Patent No. for belt
Zl201120024838.6 discloses a kind of belt cleaner, which is cleaned using tooth plate is cleaned, and it is to use spiral shell to clean tooth plate
Bolt is fixed between clamping plate, and Boards wall, on the periphery of the axis of rolling, the belt cleaner of such structure is unable to monolithic more
It changes, bearing block, bearing need to be removed by replacing the axis of rolling, cumbersome, replace or installation cleans tooth plate and is not easy, and usage time is long
, clean tooth plate and be easy to be damaged by pressure by clamping plate, be also easy, because bolt fastening is not tight, to clean tooth plate and loosen, can not closely connect with belt
It touches, it is limited to clean effect.For another example patent No. zl201220311267.9 discloses a kind of quick-insertion quick-change type belt cleaning device, it
By fixing chuck on driven shaft, it is provided with card slot on chuck, the both ends for cleaning tooth plate are fixed in the card slot of chuck, although side
Cleaning tooth plate installation or removal, but structural instability, cleaning tooth plate is easy stress concentration, to impaired, Er Qie
It is easy accumulation pipe tobacco in card slot, causes to waste, while the driving force of chuck must be relied on, cleaning tooth plate is easy the shadow by external force
It rings, service life is not still grown.
In addition, at present in published belt cleaning equipment, the degree of automation is not high, for pipe tobacco winding dentation brushing piece,
Mainly by artificial, efficiency is low, consumes labor for the monitoring clean dentation brushing piece sideslip, clean that brush pot is blocked, external impetus loses etc.
Power, monitoring accuracy is low, error often occurs, and adjustment not in time, be unable to do without people.
Invention content
In view of the deficiency of the prior art, the object of the present invention is to provide a kind of stable structure, dentation scraping blades to make
It can the tobacco belt cleaner replaced of monolithic with long lifespan and scraping blade.
To achieve the above object, technical scheme of the present invention：
Tobacco belt cleaner, including dentation scraping blade, brush pot, which is characterized in that be provided on the periphery of brush pot several
Card slot, and in the blocking portion top surface rounded corner of card slot both sides, multiple dentation scraping blades are installed in the card slot of brush pot, dentation scraping blade two
There are distances between side and the blocking portion of respective card slot both sides.
Preferably, it is designed to that surface is smooth on the brush pot between two neighboring card slot and is falling for continuous circular arc face
Hopper.The pipe tobacco that the design can scrape off dentation scraping blade is put together, and is conveniently fallen down, it is not easy to dust stratification.
Preferably, tobacco belt cleaner of the invention further includes transmission shaft, and both ends of the drive shaft is mounted on height and adjusts branch
On frame, N number of brush pot is mounted side by side on the dentation scraping blade position on transmission shaft and on two neighboring brush pot and is staggered.The design makes N
Dentation scraping blade on a brush pot is not linked to be a continuous lines and is in contact with belt, to reduce impact force of the belt to scraping blade,
To reduce the probability of damage of scraping blade.
Preferably, disc type purging device is installed on the outside of two brush pots at both ends, the blowpipe of purging device wants face to land
Hopper.The Design assistant blows away the pipe tobacco in charging conduit, does not allow charging conduit dust stratification.
Preferably, tobacco belt cleaner of the invention further includes PLC controller, and the height in transmission shaft both sides adjusts branch
Optoelectronic switch is installed, the signal output end of optoelectronic switch connects PLC controller, the control terminal connection circle of PLC controller on frame
The switch of disc type purging device.Using the work of PLC whole-process control purging devices, is blocked if meeting charging conduit, purge, if nothing, stop
The only work of purging device.
Preferably, described transmission shaft one end is equipped with sprocket wheel, and clutch is equipped between sprocket wheel and transmission shaft；It is set on transmission shaft
There is resistive force sensor；Direction switch is designed on height adjustment bracket, the output end of resistive force sensor connects PLC controller, PLC
The output end of controller is separately connected alarm, the direction switch of height adjustment bracket, clutch.Resistive force sensor monitored over time
The resistance of transmission shaft rotation, when the power that is such as hampered is more than preset value certain value, in fact it could happen that with belt contacts tension, then controlled by PLC
The decline of height adjustment bracket processed until resistance reaches preset value, and is alarmed；It, may when the power that is such as hampered is far longer than preset value
There is pipe tobacco wrapping phenomena, then PLC controls clutch and disconnects, and transmission shaft shuts down, while alarm equipment alarm；If the power that is hampered is small
In preset value, indicate that dentation scraping blade and belt contacts are excessively loose, then automatic height adjustment adjusting bracket, remains belt to scraping blade
Pressure it is constant, clean effect it is very good.Clutch also monitors external impetus and whether there is simultaneously, if being not present, clutch
It disconnects, generates alarm.
Preferably, it is equipped with horizon detector in both ends of the drive shaft, the output end of horizon detector connects PLC controller.Water
The level condition of flat detector monitored over time transmission shaft, remains scraping blade and belt flat contact, does not generate deviation, ensures clear
Sweep effect.
Preferably, it is circumferentially at least two keys on transmission shaft, correspondingly, on brush pot is provided at least two keyways, brushes
Cylinder is matched by keyway and drive shaft cartridge.For being jacked up using lead screw in compared with prior art, it is not easy to skid.
Preferably, the dentation scraping blade is made using intermediate die sinking process.It is opened using side in compared with prior art
It is more smooth with belt contacts portion on dentation scraping blade for mold technique, belt is damaged small.
Preferably, the cross section of the card slot is triangle or T shapes or swallow-tail form, and correspondingly, scraping blade bottom is and card slot
The triangle or T shapes or swallow-tail form boss of matching.It is easy to assembly and stablize, can monolithic replace, scene replace, improve assembly or
Efficiency is replaced, cost is saved.
Preferably, the brush pot is made using aluminum alloy material.It is more aesthetically pleasing, energy saving, it is not easy to get rusty, also not need
It freezes, dentation scraping blade material is not had an impact, and is lighter.
Advantages of the present invention：Compared to existing technologies, 1, dentation scraping blade is installed with brush pot by the way of clamping, convenient
Monolithic is dismantled or installation dentation scraping blade, realizes online installation or removal, improves the efficiency of loading and unloading, save cost, it is no longer necessary to
Integral replacing；2, by the blocking portion top surface rounded corner of card slot both sides, the blocking portions of dentation scraping blade both sides and respective card slot both sides it
Between there are distance, while effectively clamping dentation scraping blade, can ensure that the blocking portion of card slot both sides, will not when scraping blade cleans
It presses scraping blade or by stress concentration in the intermediate location of scraping blade, effectively prevents fractureing or damaging for scraping blade, improve scraping blade
Service life；3, the setting of PLC controller and resistive force sensor, horizon detector, clutch etc., realize equipment it is complete from
Dynamicization controls and monitoring, and high degree of automation, monitoring accuracy is high, and adjustment is timely, also improves efficiency；4, structure of the invention is set
Meter is reasonable, is not easy to be influenced by external force, stable transmission, and good appearance, light-weight.
Description of the drawings
Fig. 1 is the scheme of installation of the present invention
Fig. 2 is A-A sectional views in Fig. 1
Fig. 3 is the installation diagram of brush pot of the present invention and dentation scraping blade
Fig. 4 is the portions I enlarged drawing in Fig. 3
Fig. 5 is the structural schematic diagram of brush pot of the present invention
Fig. 6 is the control principle drawing of the present invention
Wherein, 1, dentation scraping blade, 2, brush pot, 3, transmission shaft, 4, PLC controller, 5, card slot, 5.1, blocking portion, 6, blanking
Slot, 7, keyway, 8, height adjustment bracket, 9, purging device, 10, optoelectronic switch, 11, sprocket wheel, 12, clutch, 13, resistance sensing
Device, 14, direction switch, 15, alarm, 16, horizon detector.
Specific implementation mode
In conjunction with attached drawing, the invention will be further described.
Referring to Fig. 1-6, tobacco belt cleaner, including dentation scraping blade 1, brush pot 2, transmission shaft 3, PLC controller 4 are being brushed
Several card slots 5 are provided on the periphery of cylinder 3, the cross section of card slot 5 is triangle or T shapes or swallow-tail form, and in 5 both sides of card slot
5.1 top surface rounded corner of blocking portion is designed to that surface is smooth on brush pot 2 between two neighboring card slot 5 and is continuous circular arc face
Charging conduit 6；Multiple dentation scraping blades 1 are installed in the card slot 5 of brush pot, the blocking of 1 both sides of dentation scraping blade and 5 both sides of respective card slot
There are distance between portion 5.1,1 bottom of scraping blade is the triangle to match with card slot 5 or T shapes or swallow-tail form boss；3 both ends of transmission shaft
On height adjustment bracket 8, it is circumferentially at least two keys on transmission shaft 3, correspondingly, at least two are provided on brush pot 2
A keyway 7, N number of brush pot 2 are assemblied in 1 position of dentation scraping blade on transmission shaft 3 and on two neighboring brush pot 2 by keyway 7 side by side
It is staggered；Disc type purging device 9 is installed in two brush pots, 2 outside at both ends, the blowpipe of disc type purging device 9 will face blanking
Slot 6, auxiliary blow away the pipe tobacco in charging conduit 6, do not allow 6 dust stratification of charging conduit；On the height adjustment bracket 8 of 3 both sides of transmission shaft
Optoelectronic switch 10 is installed, the signal output end of optoelectronic switch 10 connects PLC controller 4, and the control terminal of PLC controller 4 connects
Connect the switch of disc type purging device 9.
3 one end of transmission shaft is equipped with sprocket wheel 11, and clutch 12 is equipped between sprocket wheel 11 and transmission shaft 3；Transmission shaft 3 is equipped with
Resistive force sensor 13；Direction switch 14, the output end connection PLC controls of resistive force sensor 13 are designed on height adjustment bracket 8
The output end of device 4, PLC controller 4 is separately connected alarm 15, the direction switch 14 of height adjustment bracket 8, clutch 12.Resistance
The resistance of 13 monitored over time transmission shaft 3 of force snesor rotation, when the power that is such as hampered is more than preset value certain value, in fact it could happen that with belt
Tension is contacted, then controls the decline of height adjustment bracket 8 by PLC4, until resistance reaches preset value, and is alarmed；The power that is such as hampered is remote
When much larger than preset value, in fact it could happen that pipe tobacco wrapping phenomena, then PLC4 control clutch 12 and disconnect, transmission shaft 3 shuts down, together
Alarm device 15 is alarmed；If the power that is hampered is less than preset value, indicate that dentation scraping blade 1 is excessively loose with belt contacts, then automatic height adjustment
Adjusting bracket 8 remains that belt is constant to the pressure of scraping blade 1, and it is very good to clean effect.Clutch 12 also monitors outer simultaneously
Portion's power whether there is, if being not present, clutch 12 disconnects, and generates alarm.
It is equipped with horizon detector 16 at 3 both ends of transmission shaft, the output end of horizon detector 16 connects PLC controller 4.It is horizontal
The level condition of 16 monitored over time transmission shaft 3 of detector, remains scraping blade 1 and belt flat contact, does not generate deviation, ensures
Clean effect.
Dentation scraping blade 1 is made using intermediate die sinking process.For side die sinking process being used in compared with prior art,
It is more smooth with belt contacts portion on dentation scraping blade, belt is damaged small.
Brush pot 2 is made using aluminum alloy material.It is more aesthetically pleasing, energy saving, it is not easy to get rusty, need not also freeze, to tooth
Shape scraping blade material does not have an impact, and lighter.
When mounted, preceding N-1 brush pot is entirety and is gone here and there on transmission shaft in N number of brush pot 2, the last one brush pot
It is to be tightened on transmission shaft by bolt by two half cylinders of piece brush.The design can be realized fast when replacing brush body or brush pot
Insert quick change.
In use, the sweeper of the present invention is fixed on the installation wallboard below belt drive shaft, in belt
In transmission process, dentation scraping blade by belt pipe tobacco or smoked sheet to cleaning, and collect, in order to avoid waste, effectively keeps away
Exempt from the mouldy equal qualitative changes of smoked sheet, it is very good to clean effect.
Claims (3)
1. tobacco belt cleaner, including dentation scraping blade, brush pot, which is characterized in that be provided with several cards on the periphery of brush pot
Slot, and in the blocking portion top surface rounded corner of card slot both sides, multiple dentation scraping blades are installed in the card slot of brush pot, dentation scraping blade both sides
There are distances between the blocking portion of respective card slot both sides；Be designed between two neighboring card slot on brush pot surface it is smooth and
For the charging conduit in continuous circular arc face；Further include transmission shaft, both ends of the drive shaft is mounted on height adjustment bracket, and N number of brush pot is side by side
Dentation scraping blade position on transmission shaft and on two neighboring brush pot is staggered；Circle is installed on the outside of two brush pots at both ends
The blowpipe of disc type purging device, purging device will face charging conduit；Photoelectricity is installed on the height adjustment bracket of transmission shaft both sides
The signal output end of switch, optoelectronic switch connects PLC controller, and the control terminal clutch disk formula purging device of PLC controller is opened
It closes；Transmission shaft one end is equipped with sprocket wheel, and clutch is equipped between sprocket wheel and transmission shaft；Transmission shaft is equipped with resistive force sensor；It is high
Direction switch is designed in degree adjusting bracket, the output end of resistive force sensor connects PLC controller, the output end of PLC controller
It is separately connected alarm, the direction switch of height adjustment bracket, clutch；The dentation scraping blade is made of intermediate die sinking process
It forms.
2. tobacco belt cleaner according to claim 1, which is characterized in that be equipped with horizontal detect in both ends of the drive shaft
The output end of instrument, horizon detector connects PLC controller.
3. tobacco belt cleaner according to claim 2, which is characterized in that be circumferentially at least two on transmission shaft
Key, correspondingly, on brush pot is provided at least two keyways, and brush pot is matched by keyway and drive shaft cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400847.8A CN105800280B (en) | 2016-06-08 | 2016-06-08 | Tobacco belt cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400847.8A CN105800280B (en) | 2016-06-08 | 2016-06-08 | Tobacco belt cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105800280A CN105800280A (en) | 2016-07-27 |
| CN105800280B true CN105800280B (en) | 2018-07-27 |
Family
ID=56428049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610400847.8A Active CN105800280B (en) | 2016-06-08 | 2016-06-08 | Tobacco belt cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105800280B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5657853A (en) * | 1994-08-29 | 1997-08-19 | Pari Industries, Inc. | Belt conveyors having cleaning rollers |
| CN201801170U (en) * | 2010-08-30 | 2011-04-20 | 中冶天工集团有限公司 | Sand and rock conveying belt cleaning device |
| CN204137830U (en) * | 2014-10-16 | 2015-02-04 | 湖北中烟工业有限责任公司 | Belt-type sweeper |
| CN205187233U (en) * | 2015-12-08 | 2016-04-27 | 北京中煤煤炭洗选技术有限公司 | Mechanism is swept to sweeper brush |
| CN205668782U (en) * | 2016-06-08 | 2016-11-02 | 常德市锦桓机电有限责任公司 | Nicotiana tabacum L. belt cleaner |
-
2016
- 2016-06-08 CN CN201610400847.8A patent/CN105800280B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5657853A (en) * | 1994-08-29 | 1997-08-19 | Pari Industries, Inc. | Belt conveyors having cleaning rollers |
| CN201801170U (en) * | 2010-08-30 | 2011-04-20 | 中冶天工集团有限公司 | Sand and rock conveying belt cleaning device |
| CN204137830U (en) * | 2014-10-16 | 2015-02-04 | 湖北中烟工业有限责任公司 | Belt-type sweeper |
| CN205187233U (en) * | 2015-12-08 | 2016-04-27 | 北京中煤煤炭洗选技术有限公司 | Mechanism is swept to sweeper brush |
| CN205668782U (en) * | 2016-06-08 | 2016-11-02 | 常德市锦桓机电有限责任公司 | Nicotiana tabacum L. belt cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105800280A (en) | 2016-07-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Tobacco belt cleaner Effective date of registration: 20230811 Granted publication date: 20180727 Pledgee: Changde Rural Commercial Bank Co.,Ltd. Zhilan Branch Pledgor: CHANGDE JINHUAN ELECTROMECHANICAL Co.,Ltd. Registration number: Y2023980051945 |