CN109123748B - Ordered feeding device for strip-shaped materials and cigarette system - Google Patents
Ordered feeding device for strip-shaped materials and cigarette system Download PDFInfo
- Publication number
- CN109123748B CN109123748B CN201811298111.XA CN201811298111A CN109123748B CN 109123748 B CN109123748 B CN 109123748B CN 201811298111 A CN201811298111 A CN 201811298111A CN 109123748 B CN109123748 B CN 109123748B
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- material conveying
- conveying belt
- strip
- screen
- feeding device
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- 239000000463 material Substances 0.000 title claims abstract description 200
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 238000001179 sorption measurement Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 238000004260 weight control Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/18—Other treatment of leaves, e.g. puffing, crimpling, cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4636—Regulation of screen apertures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- 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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/58—Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
-
- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0202—Agricultural and processed food products
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Belt Conveyors (AREA)
Abstract
The invention relates to the field of cigarette equipment, and provides an orderly feeding device for strip-shaped materials and a cigarette system. The orderly feeding device for the strip-shaped materials comprises a machine case, a material conveying groove, a material conveying mechanism and a material discharging channel, wherein the material conveying groove is arranged at the bottom of the machine case, the material discharging channel is arranged at the top of the machine case and extends to the bottom from the top, the material conveying mechanism comprises a material conveying belt and a negative pressure absorbing part arranged on the inner side of the material conveying belt, a plurality of meshes are formed in the material conveying belt, the material conveying belt extends from the material conveying groove along the direction close to the top of the material discharging channel and conveys the material upwards, and the material conveying belt adsorbs the strip-shaped materials to the surface of the material conveying belt through the negative pressure absorbing part. The material is closely attached to the surface of the material conveying belt under the negative pressure adsorption of the negative pressure adsorption piece, bouncing and falling cannot occur in the transportation process, the situation that the material is crushed is effectively avoided, the situation that multiple layers of materials are piled up is effectively avoided, and the possibility that the filamentous materials on the upper layer are easily crushed by the weight control device is further reduced.
Description
Technical Field
The invention relates to the field of cigarette equipment, in particular to an orderly feeding device for strip-shaped materials and a cigarette system.
Background
In the prior art, the feeding of tobacco leaf rolling equipment all adopts the conveying belt of platy belt tooth to transport strip material, and strip material at the conveyer belt surface is the unordered state of distributing in disorder to in the transportation, strip material is easy to be sprung from conveyer, and then causes the breakage of strip material.
Disclosure of Invention
The invention aims at providing an orderly feeding device for strip-shaped materials, which can realize the relatively orderly transportation of the materials and is not easy to damage.
The invention also aims to provide a cigarette system which can orderly transport strip materials so as to roll the formed cigarettes
In order to achieve at least one of the above objects, an embodiment of the present invention adopts the following technical scheme:
the utility model provides an orderly feedway of strip material, it includes quick-witted case, fortune silo, fortune material mechanism and discharge channel, fortune silo is located the bottom of quick-witted case, discharge channel is located the top of quick-witted case to extend to the bottom from the top, fortune material mechanism is including fortune material area and being located the inboard negative pressure absorption spare of fortune material area, is provided with a plurality of meshes on the fortune material area, fortune material area is followed fortune silo and is extended and upwards transported along the direction that is close to the discharge channel top, fortune material area is passed through negative pressure absorption spare and is adsorbed strip material to the surface of fortune material area.
Optionally, in a preferred embodiment of the present invention, the conveying rollers are disposed vertically and side by side at a position close to the top of the discharging channel, so that the conveying belt is discharged in a vertical direction. Alternatively, in a preferred embodiment of the present invention, the surface of the material transporting belt is provided with a plurality of material transporting baffles disposed at intervals along the length direction thereof, and the material transporting baffles are disposed on the material transporting belt in an inclined manner along the direction from the feeding end to the discharging end.
Optionally, in a preferred embodiment of the present invention, the above-mentioned chassis is further provided with a feed port and a slide plate, where the feed port is located at the top of the chassis, and the slide plate is installed in the chassis for conveying the material discharged from the feed port to the material conveying chute.
Optionally, in a preferred embodiment of the present invention, the feed inlet is provided with a cover plate and a blower capable of adjusting wind pressure.
Optionally, in a preferred embodiment of the present invention, a star roller for loosening materials and removing impurities is further disposed in the chassis, the star roller is disposed between the material sliding plate and the material conveying groove, the star roller includes a first end and a second end along a length direction thereof, a plurality of first teeth are disposed on a pentahedron surface of the star roller from the first end to a middle portion, a distance between the first teeth and the middle portion of the star roller is gradually reduced from the first end to the second end, a plurality of second teeth are disposed on a non-prismatic surface of the star roller from the middle portion to the second end, and a distance between the second teeth and the middle portion of the star roller is gradually increased from the first end to the second end.
Optionally, in a preferred embodiment of the present invention, the chassis is further provided with a first loosening wheel and a second loosening wheel opposite to each other below the discharging channel, the movement directions of the first loosening wheel and the second loosening wheel are opposite, the diameter of the roller of the first loosening wheel is larger than that of the roller of the second loosening wheel, and the number of teeth of the first loosening wheel is 5-7 times that of the second loosening wheel.
Optionally, in a preferred embodiment of the present invention, a material guiding plate is further disposed at the end of the material discharging channel, and the material guiding plate is disposed above the first loosening wheel and the second loosening wheel.
Optionally, in a preferred embodiment of the present invention, an impurity removing assembly is disposed in the discharging channel, the impurity removing assembly is located above the material guiding plate, the impurity removing assembly includes a first screen, a second screen, and an exhaust fan for sucking impurities, the first screen and the second screen are disposed in an overlapping manner and can move mutually, the first screen is located above the second screen, and the exhaust fan is connected to the chassis and located below the second screen. A cigarette system comprises the orderly feeding device for strip materials.
The beneficial effects of the embodiment of the invention include, for example:
according to the strip-shaped material ordered feeding device provided by the embodiment of the invention, materials in the conveying trough are loosened to the discharging channel through the obliquely upward conveying belt, the materials are tightly attached to the surface of the conveying belt under the negative pressure adsorption of the negative pressure adsorption piece, the materials cannot bounce or fall off in the conveying process under the negative pressure adsorption, the situation that the materials are broken is effectively avoided, meanwhile, the materials are attached to the surface of the conveying belt in an adsorption mode, the situation that multiple layers of materials are stacked is effectively avoided, and the possibility that the filiform materials positioned on the upper layer of the stacked layer are easily broken due to reduction of the weight control device is further reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a orderly feeding device for strip materials according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a star roller according to an embodiment of the present invention.
Icon: 100-orderly feeding device for strip materials; 110-a chassis; 120-feeding port; 121-cover plate; 122-blower; 123-a slide plate; 124-a material conveying groove; 125-star roller; 1251-a first end; 1252-a second end; 1253-first teeth; 1254-second teeth; 130-a material conveying mechanism; 131, a material conveying belt; 132-negative pressure absorbing member; 134-a material conveying baffle; 135-transfer drums; 140-a discharge channel; 141-a first loosening wheel; 142-a second loosening wheel; 143-a material guide plate; 144-an impurity removal component; 145-a first screen; 146-a second screen; 147-exhaust fan.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present invention and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1, the present embodiment provides an orderly feeding device 100 for strip materials, which includes a housing 110, a feeding port 120, a slide plate 123, a material transporting slot 124, a material transporting mechanism 130 and a material discharging channel 140.
The feed inlet 120 is located at the top of the housing 110, the chute 124 is located at the bottom of the housing 110, and a slide plate 123 is mounted in the housing 110 for conveying the material discharged from the feed inlet 120 to the chute 124. The material enters the machine case 110 from the feed inlet 120, falls on the sliding plate 123, is conveyed into the material conveying groove 124 along the sliding plate 123, and can be in an evacuation state in the process of falling into the material conveying groove 124 from the feed inlet 120, so that the follow-up orderly arrangement and conveying of the material are facilitated.
Wherein, feed inlet 120 is provided with apron 121 and adjustable wind pressure's air-blower 122. The apron 121 of feed inlet 120 can make feed inlet 120 be certain closed state, and air-blower 122 blows to the material in the feed inlet 120 for the material in the feed inlet 120 blows up, and according to the weight difference of material, the speed of material whereabouts is different, and then forms the layering subsidence and fall to the apron 121 of feed inlet 120, when the feeding, through opening apron 121, can make heavier material fall first.
In this embodiment, referring to fig. 1 and 2 in combination, a star roller 125 for loosening materials and removing impurities is further disposed in the case 110, the star roller 125 is disposed between the slide plate 123 and the material transporting groove 124, the star roller 125 can remove hemp ropes in strip materials, and meanwhile, the star roller 125 can further disperse the strip materials. Specifically, the star roller 125 includes a first end 1251 and a second end 1252 along a length direction thereof, a plurality of first teeth 1253 are provided on a pentahedral surface of the star roller 125 from the first end 1251 to a middle portion, a distance between the first teeth 1253 and the middle portion of the star roller 125 is gradually reduced from the first end 1251 to the second end 1252, a plurality of second teeth 1254 are provided on a non-prismatic surface of the star roller 125 from the middle portion to the second end 1252, and a distance between the second teeth 1254 and the middle portion of the star roller 125 is gradually increased from the first end 1251 to the second end 1252. In this embodiment, by arranging the first teeth 1253 and the second teeth 1254 in the shape of a herringbone, the insertion and dispersion effects of the star roller 125 on the jumping materials can be enhanced, so that the strip materials loose and fall into the material conveying trough 124.
The discharging channel 140 is located at the top of the chassis 110 and extends from the top to the bottom, the material conveying mechanism 130 includes a material conveying belt 131 and a negative pressure absorbing member 132 located inside the material conveying belt 131, the working pressure of the negative pressure absorbing member 132 is based on the surface of the material conveying belt 131, in this embodiment, for example, the working pressure of the negative pressure absorbing member 132 is 0.05-0.06MPa, a plurality of meshes (not shown) are disposed on the material conveying belt 131, the absorbing force formed by the negative pressure can act on the strip material on the surface of the material conveying belt 131 through the meshes, the material conveying belt 131 extends from the material conveying trough 124 along the direction close to the top of the discharging channel 140 and is conveyed upwards, and the material conveying belt 131 absorbs the strip material to the surface of the material conveying belt 131 through the negative pressure absorbing member 132, so as to reduce the possibility of breakage. Meanwhile, the mesh can also play a role in screening out fine impurities (such as removing impurities, dust, fragments and the like), so that broken fine particles or impurities in the strip-shaped materials directly fall off and are not transported continuously. .
In this embodiment, realize the material from the top feeding, transport material area 131 starts the transportation from the bottom, realizes that the material is fully dispersed at this in-process of feeding to transporting the material, and transport material area 131 is adsorbed through the negative pressure simultaneously, can closely laminate the strip material to the surface of transport material area 131, has effectively avoided the condition that takes place to bounce and drop in the transportation of strip material.
The surface of the material conveying belt 131 is provided with a plurality of material conveying baffles 134 arranged at intervals along the length direction, and the material conveying baffles 134 are obliquely arranged on the material conveying belt 131 along the direction from the feeding end to the discharging end. In this embodiment, through the surface at fortune material area 131 sets up fortune material baffle 134, can hinder the material to drop in the slope upward movement in-process, the setting of fortune material baffle 134 simultaneously can reduce the pressure of negative pressure, and then effectively avoids too big negative pressure to lead to the material broken and by the inside of inhaling fortune material area 131.
The material rises to the top from the bottom slope, and the position that fortune material mechanism 130 is close to discharge channel 140 top is provided with the vertical transfer cylinder 135 that sets up side by side so that fortune material area 131 is vertical direction ejection of compact, because fortune material area 131's one end is vertical state, and the strip material has broken away from the adsorption of negative pressure when moving to fortune material area 131's top to owing to self gravity effect, vertical downward dropping.
Also disposed within the housing 110 are opposed first and second loose wheels 141, 142 positioned below the discharge channel 140, the direction of movement of the first and second loose wheels 141, 142 being in opposition, the diameter of the rollers of the first loose wheel 141 being greater than the diameter of the rollers of the second loose wheel 142, the number of teeth of the first loose wheel 141 being 5-7 times the number of teeth of the second loose wheel 142. The first loosening wheel 141 and the second loosening wheel 142 are capable of further conveying the material discharged from the discharge channel 140, preferably in order and loose.
Further, in order to further simplify the thickness of the material entering the first loosening wheel 141 and the second loosening wheel 142, in this embodiment, a material guiding plate 143 is further disposed at the end of the material discharging channel 140, and the material guiding plate 143 is disposed above the first loosening wheel 141 and the second loosening wheel 142. The guide plate 143 further reduces the caliber of the discharge channel 140, so that a small amount of strip material is discharged from the guide plate 143 and the discharge channel 140 and enters the first loosening wheel 141 and the second loosening wheel 142.
In this embodiment, the first loosening wheel 141 and the second loosening wheel 142 move in opposite directions, so that the strip-shaped material can be conveyed, meanwhile, the diameter of the first loosening wheel 141 is larger, the effect of bearing the strip-shaped material can be achieved, the number of gear teeth of the first loosening wheel 141 is far greater than that of the second loosening wheel 142, and the strip-shaped material borne on the first loosening wheel 141 can be further dispersed under the effect of the second loosening wheel 142, so that the loosening effect is better.
Further, the above-mentioned discharging channel 140 is provided with the impurity removing component 144, the impurity removing component 144 is located above the material guiding plate 143, the impurity removing component 144 includes a first screen 145, a second screen 146 and an exhaust fan 147 for sucking impurities, the first screen 145 and the second screen 146 are overlapped and can move mutually, the first screen 145 is located above the second screen 146, and the exhaust fan 147 is connected to the casing 110 and located below the second screen 146. To enhance the separation of the strip material and the impurities, a vibrating mechanism (not shown) may also be provided on the first screen 145. In this embodiment, the apertures of the first screen 145 and the second screen 146 may be the same or different, but the first screen 145 and the second screen 146 may be moved relative to each other to enable the mesh between the first screen 145 and the second screen 146 to overlap, so as to reduce the mesh, at this time, the material cannot fall, and the impurities in the material fall from the overlapping mesh and are sucked away by the suction fan 147, and after the impurities are removed, the relative positions of the first screen 145 and the second screen 146 may be changed, so that the strip-shaped material can be discharged from the mesh.
In addition, the embodiment of the invention also provides a cigarette system, which comprises the orderly feeding device 100 for strip materials.
The working principle of the ordered feeding device 100 for strip materials is as follows: material enters from the top feed port 120 and slides through the slide plate 123 into the bottom discharge chute, where it can be removed and loosened by the star rollers 125 during the sliding down process. The material that falls to the blown down tank moves upwards under the drive of fortune material area 131, and the material is closely adsorbed in fortune material area 131's surface through the effect of negative pressure adsorption part 132, can make the orderly output of material, and during the material was transported to discharge channel 140, owing to the absorption that has not had the negative pressure, fortune material area 131 is vertical state simultaneously, and the material falls down perpendicularly under self gravity, further loosens through first loose wheel 141 and second loose wheel 142 for the material is the orderly output of better loose state.
In summary, according to the orderly feeding device 100 for strip-shaped materials provided by the embodiment of the invention, the materials in the conveying trough 124 are loosened to the discharging channel 140 by the conveying belt 131 which is inclined upwards, the materials are tightly attached to the surface of the conveying belt 131 under the negative pressure adsorption of the negative pressure adsorption piece 132, the materials can not bounce or fall off in the conveying process under the negative pressure adsorption, the situation that the materials are broken is effectively avoided, meanwhile, the materials are attached to the surface of the conveying belt 131 in an adsorption mode, the situation that multiple layers of materials are accumulated is effectively avoided, and the possibility that the filiform materials positioned on the upper layer of accumulation are easily broken due to reduction of a weight control device is further reduced.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The strip-shaped material orderly feeding device is characterized by comprising a machine box, a material conveying groove, a material conveying mechanism and a discharging channel, wherein the material conveying groove is positioned at the bottom of the machine box, the discharging channel is positioned at the top of the machine box and extends from the top to the bottom, the material conveying mechanism comprises a material conveying belt and a negative pressure adsorption part positioned at the inner side of the material conveying belt, a plurality of meshes are arranged on the material conveying belt, the material conveying belt extends from the material conveying groove along the direction close to the top of the discharging channel and is conveyed upwards, and the material conveying belt adsorbs strip-shaped materials to the surface of the material conveying belt through the negative pressure adsorption part;
the machine case is internally provided with a feeding hole and a sliding plate, the feeding hole is positioned at the top of the machine case, and the sliding plate is arranged in the machine case and is used for conveying materials discharged from the feeding hole to the material conveying groove;
the feeding port is provided with a cover plate and a blower capable of adjusting wind pressure;
the novel material conveying machine is characterized in that a star roller used for loosening materials and removing impurities is further arranged in the machine case, the star roller is arranged between the material sliding plate and the material conveying groove, the star roller comprises a first end and a second end along the length direction of the star roller, a plurality of first teeth are arranged on the surface of a pentahedron of the star roller from the first end to the middle, the distance between the first teeth and the middle of the star roller is gradually reduced from the first end to the second end, a plurality of second teeth are arranged on the surface of a non-prism body of the star roller from the middle to the position of the second end, and the distance between the second teeth and the middle of the star roller is gradually increased from the first end to the second end.
2. The ordered feeding device for strip materials according to claim 1, wherein the material conveying mechanism is provided with vertically side-by-side conveying rollers at a position close to the top of the material discharging channel so as to enable the material conveying belt to discharge in a vertical direction.
3. The ordered feeding device for strip materials according to claim 1, wherein a plurality of material conveying baffles are arranged on the surface of the material conveying belt at intervals along the length direction of the material conveying belt, and the material conveying baffles are obliquely arranged on the material conveying belt along the direction from the feeding end to the discharging end.
4. The ordered feeding device for strip materials according to claim 1, wherein a first loosening wheel and a second loosening wheel which are positioned below the discharging channel are arranged in the machine box, the moving directions of the first loosening wheel and the second loosening wheel are opposite, the roller diameter of the first loosening wheel is larger than that of the second loosening wheel, and the number of teeth of the first loosening wheel is 5-7 times that of the second loosening wheel.
5. The ordered feeding device for strip materials according to claim 4, wherein the tail end of the discharging channel is further provided with a material guiding plate, and the material guiding plate is arranged above the first loosening wheel and the second loosening wheel.
6. The ordered feeding device for strip materials according to claim 5, wherein a impurity removing component is arranged in the discharging channel and located above the material guiding plate, the impurity removing component comprises a first screen, a second screen and an exhaust fan for sucking impurities, the first screen and the second screen are arranged in an overlapping mode and can move mutually, the first screen is located above the second screen, and the exhaust fan is connected to the machine box and located below the second screen.
7. A cigarette system comprising an ordered supply of strip material according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811298111.XA CN109123748B (en) | 2018-11-01 | 2018-11-01 | Ordered feeding device for strip-shaped materials and cigarette system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811298111.XA CN109123748B (en) | 2018-11-01 | 2018-11-01 | Ordered feeding device for strip-shaped materials and cigarette system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109123748A CN109123748A (en) | 2019-01-04 |
| CN109123748B true CN109123748B (en) | 2023-12-01 |
Family
ID=64807229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811298111.XA Active CN109123748B (en) | 2018-11-01 | 2018-11-01 | Ordered feeding device for strip-shaped materials and cigarette system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109123748B (en) |
Citations (10)
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| CN109123748A (en) | 2019-01-04 |
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