CN113826943B - Conveying device, production system and method for tiled heating non-combustible cigarettes - Google Patents

Abstract

The invention relates to a conveying device, a production system and a method for tiled heating non-combustible cigarettes, which comprise a first rotary table, wherein the first rotary table comprises a tray body, the axis of the tray body is vertically arranged, the tray body is provided with a plurality of groups of accommodating stations, and each group of accommodating stations comprises a plurality of through holes which are formed in the tray body to accommodate cigarette rolls; the conveying device can convey the cigarette to different stations, and further sequentially fills different materials into the cigarette through matched production equipment, so that the heating non-burning cigarettes are produced, the automation of the heating non-burning cigarette production is realized, and the working efficiency is improved.

Description

Conveying device, production system and method for tiled heating non-combustible cigarettes

Technical Field

The invention belongs to the technical field of heating non-combustible cigarette production, and particularly relates to a conveying device, a production system and a method for a tiled heating non-combustible cigarette.

Background

The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.

The structure of the heating non-burning cigarette mainly comprises an empty cigarette roll, a single-side edge sealing, tobacco powder particles, plugs, cooling particles and a filter tip.

At present, the production mode of the granular heating non-combustible cigarette is artificial production, from cutting, gluing and edge sealing of an empty cigarette roll to injection of tobacco powder particles, plugs, cooling particles and filter sticks, the whole process is required to be operated manually, the working efficiency is very low, and the whole quality cannot be ensured.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a conveying device, a production system and a method for a tiled heating nonflammable cigarette, wherein the conveying device can convey cigarette rolls to different stations, and further, different materials are sequentially filled into the cigarette rolls through matched production equipment, so that the heating nonflammable cigarette is produced, the automation of the production of the heating nonflammable cigarette is realized, and the working efficiency is improved.

In order to achieve the above object, the present invention is realized by the following technical scheme:

in a first aspect, an embodiment of the present invention provides a conveying device for a tiled heating nonflammable cigarette, including a first rotary table, where the first rotary table includes a tray body, an axis of the tray body is vertically disposed, the tray body is provided with a plurality of groups of accommodating stations, and each group of accommodating stations includes a plurality of through holes opened in the tray body to accommodate a cigarette roll.

As a further technical scheme, a plurality of groups of containing stations are uniformly arranged along the circumferential direction of the tray body, and a plurality of through holes of each group of containing stations are arranged in a plurality of rows and a plurality of columns on the tray surface of the tray body.

As a further technical scheme, the through holes are vertically arranged, the first turntable is of a disc-shaped structure, and the first turntable can rotate around the axis of the first turntable.

In a second aspect, the embodiment of the invention also provides a production device for heating non-combustible cigarettes, which comprises the conveying device, wherein a flaring device, a tobacco powder particle filling device, a plug filling device, a cooling particle filling device, a filter tip filling device, a quality detection device and an ejection device are sequentially arranged above the first turntable along the rotation direction of the first turntable.

In a third aspect, the embodiment of the invention also provides a cigarette forming device for heating non-combustible cigarettes, which comprises a second rotary table, wherein the second rotary table comprises a tray body, the axis of the tray body is vertically arranged, the tray body is provided with a plurality of groups of accommodating stations, and each group of accommodating stations comprises a plurality of through holes formed in the tray body; and a paper tube inserting device, a gluing device, an end face sealing device and a cigarette roll pushing device are sequentially arranged below the second turntable along the rotation direction of the second turntable.

As a further technical scheme, end face sealing device includes paper feeding mechanism, and paper feeding mechanism includes the stock form, and stock form one end twines in the scroll dish, sets up conveyor between paper reel and the second carousel, and conveyor top sets up the cutting knife, cuts the stock form into paper by the cutting knife, and then conveyor sends paper to second carousel paper feeding station department.

As a further technical solution, the paper roll disc and the second turntable run synchronously.

As a further technical scheme, the end face sealing device further comprises a pressing mechanism, a drying mechanism and a paper cutting mechanism, wherein the pressing mechanism, the drying mechanism and the paper cutting mechanism are sequentially arranged along the rotation direction of the second turntable, and the pressing mechanism, the drying mechanism and the paper cutting mechanism are arranged on the lower side of the second turntable, which is covered with the roll paper.

In a fourth aspect, an embodiment of the present invention further provides a production system for heating non-combustible cigarettes, including the production device and the cigarette roll forming device as described above, where the second turntable is disposed above the first turntable, the first turntable and the second turntable synchronously rotate, axes of the first turntable and the second turntable are spaced by a set distance, and the second turntable and the first turntable are disposed in a crossing manner so that one group of accommodating stations of the first turntable and the second turntable overlap.

In a fifth aspect, embodiments of the present invention also provide a method of producing heated non-combustible cigarettes using a production system as described above, comprising the steps of:

inserting a fixed-length cigarette paper tube into a second rotary table, driving the cigarette paper tube to move by rotating the second rotary table, gluing the end part of the cigarette paper tube by moving to a gluing station, and sealing roll paper at the end part of the cigarette paper tube by moving to an end face sealing station to form a cigarette roll;

pushing the cigarette into a first rotating disc by the cigarette pushing device, driving the cigarette to move by the first rotating disc, flaring the cigarette, and sequentially filling cigarette powder particles, plugs, cooling particles and filter sticks into the cigarette to form a heated non-combustible cigarette; and then carrying out quality detection on the heated non-combustible cigarettes, pushing out the heated non-combustible cigarettes by the ejection device from the first rotating disc, and completing the production process of the heated non-combustible cigarettes.

The beneficial effects of the embodiment of the invention are as follows:

according to the conveying device, the accommodating station can accommodate the cigarette rolls, and further the cigarette rolls can be driven to circulate among different stations through rotation of the conveying device, the operation of the corresponding stations is sequentially carried out, and smooth operation of the production process of heating non-burning cigarettes can be assisted.

According to the production device, the conveying device drives the cigarette rolls to circulate at different stations, and then the cigarette rolls are sequentially subjected to flaring, tobacco powder particle filling, plug filling, cooling particle filling and filter tip filling, so that the heated non-combustible cigarettes are formed, automatic production of the heated non-combustible cigarettes can be realized, a large amount of manpower is not required, and the working efficiency is improved.

According to the cigarette roll forming device, the second rotary disc drives the cigarette tube to circulate at different stations, and then the end part of the cigarette tube is coated with glue and sealed with the roll paper, so that the cigarette roll with the single-side edge sealing is manufactured, the cigarette roll can be automatically manufactured, and the action efficiency is improved.

According to the production system, the cigarette roll is automatically manufactured by the cigarette roll forming device, then the cigarette roll is transmitted to the production device, different materials are sequentially added into the cigarette roll by the production device, and finally the heated non-combustible cigarette is produced by forming, so that the automation of the production of the heated non-combustible cigarette is realized, the working efficiency is improved, and the quality of the heated non-combustible cigarette can be ensured due to automatic processing.

Additional aspects of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention.

FIG. 1 is a schematic top view of a conveyor according to one or more embodiments of the present disclosure;

fig. 2 is a schematic front view of a transmission device according to one or more embodiments of the present invention;

FIG. 3 is a schematic diagram of a production facility according to one or more embodiments of the present invention;

FIG. 4 is a schematic illustration of a flaring device according to one or more embodiments of the present invention;

FIG. 5 is a schematic view of a soot particulate filling device according to one or more embodiments of the present invention;

FIG. 6 is a schematic view of a vibration plate according to one or more embodiments of the present invention;

FIG. 7 is a schematic view of a cut of a filter according to one or more embodiments of the present invention;

FIG. 8 is a schematic view of a cigarette forming apparatus according to one or more embodiments of the present invention;

FIG. 9 is a schematic top view of a paper tube insertion device according to one or more embodiments of the present invention;

FIG. 10 is a schematic diagram of a paper tube collation according to one or more embodiments of the invention;

FIG. 11 is a schematic illustration of a gumming device in accordance with one or more embodiments of the present invention;

fig. 12 is a schematic view of the operation of the gumming device according to one or more embodiments of the present invention;

fig. 13 is a schematic view of another arrangement of a gumming device in accordance with one or more embodiments of the present invention;

fig. 14 is a schematic view of another setup operation of the gumming device in accordance with one or more embodiments of the present invention;

FIG. 15 is a schematic view of a paper feeding mechanism according to one or more embodiments of the present invention;

FIG. 16 is a schematic view of a hold-down mechanism according to one or more embodiments of the present invention;

FIG. 17 is a schematic view of a drying mechanism according to one or more embodiments of the present invention;

fig. 18 is a schematic view of a cigarette ejection device according to one or more embodiments of the present invention;

fig. 19 is a schematic view of a used paper recycling apparatus according to one or more embodiments of the present invention;

FIG. 20 is a schematic top view of a first turntable and a second turntable in a production system according to one or more embodiments of the present invention;

FIG. 21 is a schematic diagram of a mating front view of a first turntable and a second turntable in a production system according to one or more embodiments of the present invention;

in the figure: the device comprises a first rotating disc, a 2 disc body, a 3 through hole, a 4 rotating shaft, a 5 flaring station, a 6 tobacco powder particle filling station, a 7 plug filling station, a 8 cooling particle filling station, a 9 mouth rod filling station, a 10 ejection station, a 11 columnar structure, a 12 tobacco powder particle storage box, a 13 vibration disc, a 14 mouth rod raw material, a 15 second rotating disc, a 16 paper tube inserting station, a 17 gluing station, a 18 lifting gluing mechanism, a 19 paper feeding station, a 20 columnar structure, a 21 glue cylinder, a 22 liquid glue, a 23 paper reel, a 24 quality detection station, a 25 paper reel, a 26 compacting station, a 27 drying station, a 28 paper cutting station, a 29 tobacco paper tube, a 30 frame, a 31 mouth rod, a 32 cigarette reel pushing station, a 33 waste paper recycling station, a 34 cutter, a 35 conveying device and a 36 heating plate.

The mutual spacing or dimensions are exaggerated for the purpose of showing the positions of the various parts, and the schematic illustrations are used for illustration only.

Detailed Description

It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present invention. As used herein, the singular forms also are intended to include the plural forms unless the present invention clearly dictates otherwise, and furthermore, it should be understood that when the terms "comprise" and/or "include" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;

for convenience of description, the words "upper", "lower", "left" and "right" in the present invention, if they mean only that the directions are consistent with the upper, lower, left, and right directions of the drawings per se, and do not limit the structure, only for convenience of description and simplification of the description, but do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

The term "mounted," "connected," "secured," and the like are to be construed broadly as referring to the present invention, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, can be internally connected or interacted with each other, the above terms are understood in the specific meaning of the present invention according to circumstances, for those of ordinary skill in the art.

As described in the background art, the prior art has the defects, and in order to solve the technical problems, the invention provides a conveying device, a production system and a method for flat-type heating nonflammable cigarettes.

Example 1:

in an exemplary embodiment of the present invention, as shown in fig. 1-2, a conveying device for flat-type heating non-combustible cigarettes is provided, which comprises a first rotary table 1, wherein the first rotary table 1 has a disc-shaped structure, and the first rotary table 1 can rotate around its own axis.

The rotation of the first turntable may be driven by a power means known in the art, such as a motor or the like.

The first rotating disc 1 comprises a disc body 2, and the middle part of the disc body 2 can be connected with a power device through a rotating shaft 4; the disk body 2 is arranged horizontally, namely, the axis of the disk body 2 is arranged vertically, the disk body 2 has a certain thickness (namely, in the height direction), the disk body 2 is provided with a plurality of groups of accommodating stations, each group of accommodating stations comprises a plurality of through holes 3 formed in the disk body 2, each through hole 3 forms an accommodating space capable of accommodating empty cigarette rolls for heating non-combustible cigarettes, and the empty cigarette rolls are driven to move to different station positions by the rotation of the disk body.

The plurality of through holes 3 of each group of accommodating stations are arranged in a plurality of rows and columns on the disc surface of the disc body, and the plurality of groups of accommodating stations are uniformly arranged along the circumferential direction of the disc body 2.

The through holes 3 are vertically arranged, namely, the through holes are distributed along the axial direction of the tray body, namely, the axes of the through holes are parallel to the axes of the tray body.

In order to prevent the empty cigarette from falling out from the other side after entering the accommodating space formed by the through holes, a radial baffle plate can be arranged in the through holes 3 and arranged along the radial direction of the through holes, and the radial baffle plate can be arranged into a ring shape and provided with a central through hole so as to facilitate ejection of the empty cigarette by an ejection mechanism at a subsequent ejection station.

When the transmission device is used, empty cigarette rolls are arranged in all through holes of the first rotary table 1, the first rotary table 1 is driven to rotate by the power device, and then the first rotary table 1 drives all the cigarette rolls to rotate to different stations, and the operations of flaring, adding tobacco powder particles, adding plugs, adding cooling particles, adding filter tips, detecting quality, ejecting and the like are sequentially carried out, so that the heated non-burning cigarettes are finally prepared.

Example 2:

the embodiment provides a production device for heating non-combustible cigarettes, as shown in fig. 3, the production device comprises the conveying device, a flaring station 5, a tobacco powder particle filling station 6, a plug filling station 7, a cooling particle filling station 8, a filter tip filling station 9, a quality detection station 24 and an ejection station 10 are sequentially arranged above a first rotary table 1 of the conveying device along the rotation direction of the first rotary table, the first rotary table 1 drives a cigarette roll to rotate and move to each station, flaring, tobacco powder particle filling, plug filling, cooling particle filling, filter tip filling and quality detection are sequentially carried out, heating non-combustible cigarettes are formed, and finally the heating non-combustible cigarettes are ejected and stored at the ejection station.

Since the devices are not clearly shown in fig. 3, the station arrangement is shown in fig. 3 only, and the schematic diagrams of the station arrangement devices are shown individually in fig. 4 to 7.

The flaring device is arranged corresponding to the flaring station 5, and is shown in fig. 4, and the flaring device is used for flaring a cigarette roll in a through hole of the first rotating disc, in this embodiment, the flaring device comprises a columnar structure 11, the columnar structure is arranged corresponding to the through hole 3 of the first rotating disc 1, and the columnar structure can axially reciprocate along the through hole so as to penetrate into the through hole to flare a cigarette roll. Of course, other structures or devices for expanding the cigarette rolls may be used.

The tobacco powder particle filling device is arranged corresponding to the tobacco powder particle filling station 6, and is arranged above the first rotary disc 1 correspondingly, as shown in fig. 5, and is used for filling tobacco powder particles into the tobacco rod roll, and can quantitatively weigh the tobacco powder particles and inject the particles into the tobacco rod roll, in the embodiment, the tobacco powder particle filling device comprises a tobacco powder particle storage box 12, the tobacco powder particles are stored in the tobacco powder particle storage box 12, a plurality of powder outlet channels are arranged at the bottom of the tobacco powder particle storage box, the powder outlet channels are arranged corresponding to the through holes 3 of the first rotary disc 1, and are arranged towards the axis of the first rotary disc 1 so that the tobacco powder particles enter the tobacco rod roll in the through holes. Of course, the tobacco powder particle filling apparatus may also employ other structures or devices that can fill the tobacco rod with tobacco powder particles.

The plug filling device is correspondingly arranged above the first rotary table 1 and is used for filling plugs into the cigarette rolls, and can drive the plugs and send the plugs into the cigarette rolls in the through holes of the first rotary table 1; the plug filling device 7 can adopt the existing pushing rod structure capable of moving reciprocally to fill the plug into the cigarette roll, and the description is omitted here.

Before the plug is filled, the plugs are sorted by adopting a vibration disc 13, as shown in fig. 6, and after finishing, the plugs are conveyed to a plug filling station through a hose for plug filling.

Set up cooling granule filling device corresponding to cooling granule filling station 8, cooling granule filling device corresponds to set up in first carousel 1 top, and cooling granule filling device is used for filling cooling granule to the cigarette in, and cooling granule filling device is the same with the setting structure of tobacco powder granule filling device, just fills the granule differently, and no more detailed description here.

The device comprises a first rotating disc 1, a first rod filling station 9, a second rod filling station 9, a first rod filling device, a second rod filling device and a third rod filling device, wherein the first rod filling device is used for filling a cigarette in the cigarette roll, and is correspondingly arranged above the first rotating disc 1 and can drive the first rod and send the first rod into the cigarette roll in the through hole of the first rotating disc 1; the filter tip filling device can adopt the existing pushing rod structure capable of moving back and forth to fill the filter tip into the cigarette roll, and the description is omitted here.

Before filling the filter rod, the long filter rod raw material needs to be cut, as shown in fig. 7, the filter rod raw material 14 is 100mm long, and 10mm filter rods 31 are formed after cutting, and then the filter rod raw material is filled into the cigarette rolls by the filter rod filling device.

The quality detection device is correspondingly arranged above the first turntable and is used for detecting the formed heating nonflammable cigarettes, the detection principle and the detection mode are used for controlling the quality of the heating nonflammable cigarettes according to the prior art, and detection equipment such as sensors and the like related to the quality detection device only need to adopt existing electronic components.

The ejector device is arranged corresponding to the ejection station 10, and is used for pushing out the formed heated nonflammable cigarettes from the first rotary table, in this embodiment, the ejector device can be in the same form as the flaring device, and comprises a columnar structure, the columnar structure is arranged corresponding to the through hole 3 of the first rotary table 1, and the columnar structure can axially reciprocate along the through hole, so as to penetrate into the through hole to push out the heated nonflammable cigarettes. Of course, other structures or devices for ejecting the cigarette may be used.

The ejection device can eject the filled cigarettes into the conveying mechanism, and then the tipping paper rubbing, laser drilling and cigarette sorting processes are carried out.

The working process of the production device of the embodiment is as follows:

after the empty cigarette rolls are filled in the first rotary table 1, the first rotary table 1 rotates to move the cigarette rolls to the flaring station, and the flaring device flares the cigarette rolls; then the first rotary table 1 continues to rotate to move the cigarette roll to a tobacco powder particle filling station, and the tobacco powder particle filling device fills tobacco powder particles into the cigarette roll; then the first rotary table 1 continues to rotate to move the cigarette roll to the plug filling station, and the plug filling device fills plugs into the cigarette roll; then the first rotary table 1 continues to rotate to drive the cigarette roll to a cooling particle filling station, and the cooling particle filling device fills cooling particles into the cigarette roll; then the first rotary table 1 continues to rotate to move the cigarette roll to a filter rod filling station, and the filter rod filling device fills filter rods into the cigarette roll to form heated non-combustible cigarettes; then the first rotary table 1 continues to rotate to drive the cigarette belt to a quality detection station, and the quality detection device detects the quality of the formed heated non-burnt cigarettes; and then the first rotary table 1 continues to rotate to drive the cigarettes to an ejection station, and the ejection device pushes the cigarettes out of the first rotary table 1, so that the production process of heating the non-combustible cigarettes is completed.

Example 3:

in this embodiment, a cigarette forming device for heating non-combustible cigarettes is provided, as shown in fig. 8, the cigarette forming device comprises a second rotary table 15, the second rotary table 15 and the first rotary table 1 have the same structure and can rotate as well, and further, a cigarette paper tube is driven to move to different stations, so that a cigarette is formed.

The lower part of the second rotary table 15 is sequentially provided with a paper tube inserting station 16, a gluing station 17, an end face sealing station and a cigarette roll pushing-out station 32 along the rotation direction of the second rotary table, the second rotary table is rotated and moved to each station to sequentially insert the cigarette tube, glue the end part of the cigarette tube and seal the end part of the cigarette tube, the formed cigarette roll is manufactured, and then the cigarette roll is pushed out by the second rotary table 15 at the cigarette roll pushing-out station.

Since the respective devices are not clearly shown in fig. 8, the station arrangement is shown in fig. 8 only, and schematic diagrams of the respective station arrangement devices are shown separately in fig. 9 to 19.

The paper tube inserting device is disposed corresponding to the paper tube inserting station 16, and is used for inserting the cigarette paper tube into the second turntable, in this embodiment, as shown in fig. 9, the paper tube inserting device includes a columnar structure 20, the columnar structure 20 is disposed corresponding to the through hole of the second turntable, and the columnar structure can reciprocate axially along the through hole, so as to push the cigarette paper tube into the through hole of the second turntable. Of course, other structures or devices for pushing the tube into the second carousel may be used.

Before the paper tube is inserted, the paper tube is tidied by adopting a high-speed rotary adsorption wheel mode, as shown in fig. 10, and after the paper tube is tidied, the paper tube is conveyed to a paper tube inserting station through a hose for paper tube insertion.

A gluing device is arranged corresponding to the gluing station 17, and the gluing device adopts a lifting gluing plate to glue the end part of the paper tube;

the gluing device is used for gluing the end part of the cigarette paper tube in the second rotary table; the glue spreading device comprises a glue cylinder 21, liquid glue 22 is contained in the glue cylinder 21, a lifting glue spreading mechanism 18 is further arranged in the glue cylinder 21, the lifting glue spreading mechanism 18 can move up and down, and further the liquid glue is driven to be upwards adhered to the end part of the cigarette paper tube 29, and the lifting glue spreading mechanism can adopt the existing mechanism capable of moving up and down in a reciprocating manner;

the lifting gluing mechanism can be an integral lifting mechanism, the top of the lifting mechanism is provided with a plane, and the ends of a plurality of cigarette paper tubes can be glued simultaneously after lifting, as shown in fig. 11 and 12, the plane can be a rectangular surface, a round surface or other irregular surfaces; the lifting gluing mechanism can also be composed of a plurality of lifting components, the lifting components can synchronously move up and down, the tops of the lifting components can be arranged to be cylindrical surfaces, and gluing can be carried out on the ends of the plurality of cigarette paper tubes after the lifting components are lifted at the same time, as shown in fig. 13 and 14.

When the second turntable drives the cigarette paper tube to reach the gluing station, the lifting gluing mechanism is lifted and is contacted with the end face of the cigarette paper tube, after gluing is completed, the lifting gluing mechanism descends back into the gluing cylinder, and the second turntable drives the cigarette paper tube to move to the next station.

The end face sealing device is arranged corresponding to the end face sealing station and is used for sealing the roll paper to the end part of the cigarette paper tube in the second rotary table, and the end face sealing device adopts a roll paper sealing mode.

The end face sealing station comprises a paper feeding station 19, a pressing station 26, a drying station 27 and a paper cutting station 28, and the corresponding end face sealing device comprises a paper feeding mechanism, a pressing mechanism, a drying mechanism and a paper cutting mechanism;

as shown in fig. 15, the paper feeding mechanism includes a roll paper 25, one end of the roll paper 25 is wound around a paper reel 23, and the roll paper is supplied from the paper reel to the second turntable.

And a conveying device 35 is arranged between the paper reel and the second rotary table, a cutting knife 34 is arranged above the conveying device 35, the roll paper is cut into paper by the cutting knife, then the paper is conveyed to a paper feeding station of the second rotary table by the conveying device, and the paper is adhered to the end part of the cigarette paper after reaching the second rotary table on the premise that the end part of the cigarette paper is glued.

The paper reel and the second rotary table keep synchronous operation so as to ensure smooth proceeding of the cigarette roll forming process. The paper reel can be rotated by a power device.

The pressing mechanism, the drying mechanism and the paper cutting mechanism are sequentially arranged along the rotation direction of the second rotary table, and the pressing mechanism, the drying mechanism and the paper cutting mechanism are arranged at the lower side of the second rotary table covered with the roll paper;

the pressing mechanism is arranged corresponding to the pressing station and used for pressing the roll paper to the second turntable in a reciprocating manner, so that the roll paper is reliably adhered to the end part of the cigarette paper tube; as shown in fig. 16, the compressing mechanism may be composed of a reciprocating mechanism and a compressing block, the reciprocating mechanism may reciprocate up and down, and the reciprocating mechanism drives the compressing block to compress on the periphery of the second turntable, so as to achieve reliable adhesion between the roll paper and the cigarette paper tube. Of course, other structures or devices for compressing the roll paper may be used as the compressing mechanism.

The drying mechanism is arranged corresponding to the drying station and is used for drying after bonding the roll paper and the cigarette paper tube, and the drying mechanism can adopt the existing structure or equipment capable of drying and is used for drying the viscose part at the end part of the cigarette paper tube. As shown in fig. 17, a heating plate 36 is provided below the second turntable, and the paste is dried by electric heating.

The paper cutting mechanism is arranged corresponding to the paper cutting station and is used for cutting the roll paper, so that the roll paper is cut corresponding to each cigarette paper tube, and only one roll paper piece is fixed at the end part of each cigarette paper tube; the paper cutting mechanism can be composed of a plurality of cylindrical paper cutting assemblies, each cylindrical paper cutting assembly is arranged corresponding to the through hole of the second rotary disc, the plurality of cylindrical paper cutting assemblies can reciprocate, and the plurality of cylindrical paper cutting assemblies synchronously move to cut the roll paper; the cylindrical paper cutting assembly is only required to adopt a cylindrical cutter, and the roll paper is sheared along the outer edge of the through hole.

In this embodiment, as shown in fig. 18, the cigarette pushing device adopts a columnar structure, the columnar structure corresponds to the through hole of the second turntable, and the columnar structure can axially reciprocate along the through hole, so as to push the cigarette to be pulled out from the through hole of the second turntable. Of course, the cigarette pushing device may also adopt other structures or devices capable of pushing the cigarette out of the second rotary disc.

The second turntable is also provided with a used paper recycling station 33 below, and a used paper recycling apparatus is provided corresponding to the used paper recycling station, as shown in fig. 19, and the used paper recycling apparatus may employ a mechanism capable of storing and recycling used paper, such as a storage tank. Or the used paper can be conveyed to a storage box for recycling through a conveying device.

The working process of the cigarette forming device of the embodiment is as follows:

cutting the cigarette paper tube into a fixed length by a cutting device, and pushing the cigarette paper tube with the fixed length into a through hole of a second rotary disc by a paper tube inserting device; the second turntable rotates to drive the cigarette paper tube to a gluing station, and the gluing device coats liquid glue on the end part of the cigarette paper tube; the second rotary table rotates to drive the cigarette paper tube to an end face sealing station, the roll paper is provided for the second rotary table by a paper reel, cut into paper by a cutting knife and then provided to the bottom of the second rotary table, the roll paper is pressed on the end part of the cigarette paper tube by a pressing mechanism, and the cigarette paper tube is adhered with the roll paper; then the second turntable and the paper reel rotate synchronously, the paper reel continuously provides the second turntable with the paper roll during rotation of the second turntable, and the bonding part of the paper roll and the cigarette paper tube is dried by the drying mechanism after the paper roll reaches the drying station; then the second turntable and the paper reel synchronously rotate, when the paper is moved to a paper cutting station, the paper cutting mechanism cuts the paper rolls from the end parts of the cigarette paper tubes, at the moment, the end parts of each cigarette paper tube are sealed by paper roll sheets to form cigarette rolls, the paper roll sheets are also separated from the whole paper rolls, and waste paper formed by the cut paper rolls is recovered by a waste paper recovery device; and then the second turntable and the paper roll disc synchronously rotate, and when the cigarette is reached to the cigarette pushing station, the sealed cigarette is pushed out of the second turntable by the cigarette pushing device.

Example 4:

in this embodiment, a production system for heating non-combustible cigarettes is provided, as shown in fig. 20 and 21, which includes the production apparatus described in embodiment 2 and the cigarette forming apparatus described in embodiment 3, and since each apparatus is not clearly shown in fig. 20 and 21, only the matching relationship between the two turntables is shown in fig. 20 and 21, and other apparatuses corresponding to the first turntables and the second turntables are provided as in embodiment 2 and embodiment 3.

When specifically setting up, the second carousel sets up in first carousel top, and the axis interval of first carousel and second carousel sets for the distance, and second carousel and first carousel alternately set up so that one set of holding station of first carousel, second carousel overlap, and the through-hole axis of a set of holding station of first carousel and second carousel intersection portion is overlapped and sets up promptly, and when the second carousel was in cigarette ejecting station, cigarette ejecting device was pushed out the cigarette by the second carousel and is got into in the through-hole of first carousel.

The rotating shafts connected with the first rotating disc and the second rotating disc are vertically arranged, the power device connected with the rotating shafts is fixed on the frame 30, and the first rotating disc and the second rotating disc synchronously rotate to enable the rotating speeds of the first rotating disc and the second rotating disc to be consistent.

The two turntables realize the movement of the cigarette rolls between different stations through rotation, and the rotation mode of the two turntables is intermittent rotation.

The process of producing the heated non-combustible cigarettes by using the production system of the embodiment comprises the following steps:

cutting the cigarette paper tube into a fixed length by a cutting device, and pushing the cigarette paper tube with the fixed length into a second rotary table by a paper tube inserting device;

the second turntable brings the cigarette paper tube to a gluing station through rotation, and the lifting gluing mechanism of the gluing device jacks the end face with the liquid glue from the glue cylinder to be in contact with the end face of the cigarette paper tube so as to glue the end face of the cigarette paper tube;

the second rotary table continues to rotate to bring the cigarette paper tube to an end face sealing station, the roll paper is provided for the second rotary table by a paper reel, the roll paper is cut into paper by a cutter and then is provided to the bottom of the second rotary table, then the roll paper and the cigarette paper tube are compressed by a compressing mechanism, then glue is dried by a drying mechanism, finally the roll paper is cut by a paper cutting mechanism, at the moment, the waste paper reel is separated from the empty cigarette reel with sealed single face, and the separated waste paper reel is recovered by a waste paper recovery device;

pushing the sealed empty cigarette roll into the through hole of the first rotary disc by the cigarette roll pushing device, and driving the empty cigarette roll to inject various materials by the first rotary disc;

the first rotating disc drives the empty cigarette roll to rotate to a flaring station, and the flaring device flares the cigarette roll; then the first rotating disc continuously rotates to drive the cigarette roll to a tobacco powder particle filling station, and the tobacco powder particle filling device fills quantitative tobacco powder particles into the cigarette roll;

after the tobacco powder particles are injected, the first rotating disc continuously rotates to move the tobacco rod roll to a plug filling station, and the plug filling device fills plugs into the tobacco rod roll;

then the first rotating disc continues to rotate to drive the cigarette roll to a cooling particle filling station, and the cooling particle filling device fills cooling particles into the cigarette roll;

then the first rotating disc continuously rotates to drive the cigarette roll to a filter rod filling station, and the filter rod filling device fills filter rods into the cigarette roll to form heated non-combustible cigarettes; then the first rotating disc continuously rotates to drive the cigarette belt to a quality detection station, and the quality detection device detects the quality of the formed heated non-burnt cigarettes; and then the first rotating disc continuously rotates to drive the cigarettes to the ejection station, and the ejection device pushes the cigarettes out of the first rotating disc, so that the production process of heating the non-combustible cigarettes is completed.

Then, the cigarettes can be pushed into a conveying mechanism, and the processes of tipping paper rubbing, laser drilling, cigarette sorting and the like are sequentially carried out.

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 (3)

1. The production system for the heating incombustible cigarettes is characterized by comprising a production device for heating incombustible cigarettes and a cigarette roll forming device for heating incombustible cigarettes, wherein the production device for heating incombustible cigarettes comprises a transmission device, a second turntable is arranged above a first turntable and synchronously rotates, the axes of the first turntable and the second turntable are spaced by a set distance, and the second turntable and the first turntable are arranged in a crossed manner so that one group of accommodating stations of the first turntable and the second turntable are overlapped;

the conveying device comprises a first rotary table, the first rotary table comprises a tray body, the axis of the tray body is vertically arranged, the tray body is provided with a plurality of groups of accommodating stations, and each group of accommodating stations comprises a plurality of through holes formed in the tray body so as to accommodate cigarette rolls; the plurality of groups of accommodating stations are uniformly arranged along the circumferential direction of the tray body, and a plurality of through holes of each group of accommodating stations are arranged in a plurality of rows and a plurality of columns on the tray surface of the tray body;

a flaring device, a tobacco powder particle filling device, a plug filling device, a cooling particle filling device, a filter tip filling device, a quality detection device and an ejection device are sequentially arranged above the first turntable along the rotation direction of the first turntable; the flaring device comprises a columnar structure, the columnar structure is arranged corresponding to the through hole of the first turntable, and the columnar structure can axially reciprocate along the through hole so as to penetrate into the through hole to flare a cigarette paper roll;

the cigarette roll forming device comprises a second rotary table, wherein the second rotary table comprises a tray body, the axis of the tray body is vertically arranged, the tray body is provided with a plurality of groups of accommodating stations, and each group of accommodating stations comprises a plurality of through holes formed in the tray body; the paper tube inserting device, the gluing device, the end face sealing device and the cigarette roll pushing device are sequentially arranged below the second rotary table along the rotating direction of the paper tube inserting device, the gluing device, the end face sealing device and the cigarette roll pushing device, the end face sealing device comprises a paper feeding mechanism, the paper feeding mechanism comprises a roll paper, one end of the roll paper is wound on the roll paper, a conveying device is arranged between the roll paper and the second rotary table, a cutting knife is arranged above the conveying device, the roll paper is cut into paper by the cutting knife, the paper is then conveyed to a paper feeding station of the second rotary table by the conveying device, the end face sealing device further comprises a pressing mechanism, a drying mechanism and a paper cutting mechanism, the pressing mechanism, the drying mechanism and the paper cutting mechanism are sequentially arranged along the rotating direction of the second rotary table, and the pressing mechanism, the drying mechanism and the paper cutting mechanism are arranged on the lower side of the second rotary table covered with the roll paper.

2. The system for producing heated non-combustible cigarettes of claim 1, wherein the paper reel is operated in synchronization with the second turntable.

3. A method of producing heated non-combustible cigarettes using a production system according to any one of claims 1 to 2, comprising the steps of:

inserting a fixed-length cigarette paper tube into a second rotary table, driving the cigarette paper tube to move by rotating the second rotary table, gluing the end part of the cigarette paper tube by moving to a gluing station, and sealing roll paper at the end part of the cigarette paper tube by moving to an end face sealing station to form a cigarette roll;

pushing the cigarette into a first rotating disc by the cigarette pushing device, driving the cigarette to move by the first rotating disc, flaring the cigarette, and sequentially filling cigarette powder particles, plugs, cooling particles and filter sticks into the cigarette to form a heated non-combustible cigarette; and then carrying out quality detection on the heated non-combustible cigarettes, pushing out the heated non-combustible cigarettes by the ejection device from the first rotating disc, and completing the production process of the heated non-combustible cigarettes.

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