CN110550252B - Hard box moisture-keeping and aroma-keeping cigarette packaging machine and packaging method - Google Patents

Abstract

The application provides a hard box moisture-keeping and fragrance-keeping cigarette packaging machine, which comprises the following parts: a tobacco store for storing cigarettes; outputting a lower flue of the smoke group; frame paper packaging position: the cigarette packaging machine comprises a first packaging wheel, a second packaging wheel, a third packaging wheel and a frame paper warehouse, wherein the first packaging wheel, the second packaging wheel and the third packaging wheel are all transverse packaging wheels and are used for receiving cigarette groups along the radial direction of cigarettes; film paper packaging position: the packaging machine comprises a third A packaging wheel and a film paper warehouse, wherein the third A packaging wheel receives a frame paper packet along the axial direction of a cigarette and is a longitudinal packaging wheel; trademark paper packaging position: the cigarette packaging machine comprises a fourth packaging wheel, a fifth packaging wheel and a label paper warehouse, wherein the fourth packaging wheel and the fifth packaging wheel are both transverse packaging wheels and are used for receiving film cigarette packets along the radial direction of cigarettes. The application combines the transverse packing wheel and the longitudinal packing wheel, has very good packing flexibility, and can finish more packing actions, thereby meeting the packing form of the hard box moisture-keeping and fragrance-keeping cigarettes.

Description

Hard box moisture-keeping and aroma-keeping cigarette packaging machine and packaging method

Technical Field

The invention relates to the field of cigarette packaging, in particular to a hard box moisture-keeping and fragrance-keeping cigarette packaging machine and a packaging method.

Background

If the cigarettes are stored for more than three days after the cigarettes are opened, the cigarettes are in a non-closed packaging box, so that the cigarettes have more opportunities to contact with air, the moisture of the cigarettes is easy to change, and the taste and mouthfeel of the cigarettes are greatly changed. Based on this, a moisture-preserving and fragrance-preserving packaging box appears on the market, such as a moisture-preserving and fragrance-preserving cigarette packaging box disclosed in the Chinese patent specification of application number 201720627387.2; the cigarettes are stored in the moisture-keeping and fragrance-keeping packaging box to form the hard box moisture-keeping and fragrance-keeping cigarettes. In general, the structure of the hard-pack moisture-preserving and flavor-preserving cigarettes is shown in fig. 1 and 2, which comprises a cigarette group 100 consisting of a plurality of cigarettes and a hard-pack moisture-preserving and flavor-preserving packing box 200, wherein the hard-pack moisture-preserving and flavor-preserving packing box 200 comprises a liner cigarette case 201 consisting of film paper, an outer cigarette case 202 consisting of trademark paper and a support cigarette case consisting of frame paper, and the support cigarette case, the liner cigarette case 201 and the outer cigarette case 202 are sequentially arranged from inside to outside; the outer cigarette case 202 has a flip cover 203, the inner cigarette case 201 has a cigarette taking opening 204 and a cover 205 provided at the cigarette taking opening 204, and one end of the cover 205 is connected to the inner surface of the flip cover 203. Therefore, when the lid 203 is opened, the lid 205 is pulled up together with the lid 203 to expose the smoke taking port 204, so that the user can draw cigarettes from the smoke taking port 204; when the flip 203 is closed, the cover 205 is turned down along with the flip 203, the cover 205 covers the cigarette taking port 204 to achieve sealing effect, and the moisture and the fragrance of cigarettes in the packaging box 200 can be maintained by combining the good sealing effect of the inner container cigarette case 201, so that the effects of moistening and fragrance keeping are effectively achieved.

The hard box moisturizing and fragrance-preserving cigarettes with the structure are packaged by using the packaging machine in production, the existing packaging machine comprises a plurality of packaging wheels, but the plurality of packaging wheels are transverse packaging wheels or longitudinal packaging wheels, only can transversely convey cigarette packets or longitudinally convey the cigarette packets, and the packaging machine lacks flexibility, has certain limitation on packaging forms and cannot well meet the packaging forms of the hard box moisturizing and fragrance-preserving cigarettes.

Disclosure of Invention

In view of the above-described drawbacks of the prior art, an object of the present invention is to provide a rigid packet of cigarettes of the type that preserves moisture and flavor, with good packaging flexibility, capable of satisfying the packaging form of the rigid packet of cigarettes of the type that preserves moisture and flavor.

In order to achieve the above object, the present invention provides a hard box moisturizing and aroma preserving type cigarette packaging machine, comprising:

tobacco warehouse: used for storing cigarettes;

And (3) a lower flue: the cigarette group is communicated with the cigarette warehouse, is used for receiving cigarettes output by the cigarette warehouse and outputting a cigarette group, and consists of a plurality of cigarettes which are orderly arranged;

Frame paper packaging position: the frame paper warehouse is used for storing and outputting frame paper, the first packing wheel is used for receiving the cigarette group output by the lower flue and conveying the cigarette group to the second packing wheel, the second packing wheel is used for receiving the cigarette group output by the first packing wheel and conveying the cigarette group to the third packing wheel, and the third packing wheel is used for receiving the cigarette group output by the second packing wheel and the frame paper output by the frame paper warehouse, folding and wrapping the frame paper outside the cigarette group and then outputting a frame paper packet;

Film paper packaging position: the packaging machine comprises a third A packaging wheel and a film paper warehouse, wherein the third A packaging wheel is used for receiving a frame paper packet output by the third packaging wheel and film paper output by the film paper warehouse, folding and wrapping the film paper outside the frame paper packet and then outputting the film paper packet;

Trademark paper packaging position: the label paper warehouse comprises a fourth packaging wheel, a fifth packaging wheel and a label paper warehouse, wherein the label paper warehouse is used for storing and outputting label paper, the fourth packaging wheel is used for receiving the film cigarette packet output by the third packaging wheel A and conveying the film cigarette packet to the fifth packaging wheel, and the fifth packaging wheel is used for receiving the film cigarette packet output by the fourth packaging wheel and the label paper output by the label paper warehouse, folding and wrapping the label paper outside the film cigarette packet and then outputting the label paper packet

And at least one of the third packing wheel, the third A packing wheel and the fifth packing wheel is a longitudinal packing wheel, the other packing wheels are transverse packing wheels, the longitudinal packing wheels receive the cigarette group along the axial direction of the cigarette, and the transverse packing wheels receive the cigarette group along the radial direction of the cigarette.

The hard box moisture-keeping and fragrance-keeping cigarette packaging machine combines the transverse packaging wheel and the longitudinal packaging wheel, has good packaging flexibility, and can complete more packaging actions, thereby meeting the packaging form of the hard box moisture-keeping and fragrance-keeping cigarettes.

Preferably, the first packing wheel, the second packing wheel and the third packing wheel are all transverse packing wheels and all receive cigarette groups along the radial direction of cigarettes, the third packing wheel A is a longitudinal packing wheel and receives frame cigarette packets along the axial direction of cigarettes, and the fourth packing wheel and the fifth packing wheel are all transverse packing wheels and all receive film cigarette packets along the radial direction of cigarettes.

Further, the hard box moisture-keeping and aroma-keeping cigarette packaging machine further comprises a box conveying belt used for conveying the cigarette groups, a first propeller used for pushing the cigarette groups output by the cigarette warehouse to the box conveying belt, and a second propeller used for pushing the cigarette groups output by the box conveying belt to a first packaging wheel, so that the cigarette groups are conveyed from a lower flue to the first packaging wheel.

Further, the hard box moisture-keeping and aroma-keeping cigarette packaging machine further comprises a first conveying channel, a detection sensor, a first ejector, a first ejection driving source and a control system, wherein the first conveying channel is arranged between the third packaging wheel and is used for conveying frame cigarette packets, the detection sensor is fixed right above the third packaging wheel and is used for aligning the frame cigarette packets, the first ejector is arranged on one side of the first conveying channel along the conveying direction perpendicular to the first conveying channel, the first ejection driving source is used for driving the first ejector to move, the detection sensor and the first ejection driving source are connected with the control system, the frame cigarette packets can be conveyed from the third packaging wheel to the third packaging wheel, in the conveying process, the control system can detect and judge unqualified frame cigarette packets through the output signals of the detection sensor, control the first ejection driving source to act, and the unqualified frame cigarette packets are ejected from the first conveying channel through the first ejector, so that all the frame cigarette packets entering the third packaging wheel are qualified frame cigarette packets.

Preferably, the third A packaging wheel is equipped with first folding station, first heat-seal station, second folding station, second heat-seal station and export the station in proper order along the direction of delivery of frame cigarette package, the third A packaging wheel all is equipped with the folder in first folding station and second folding station department, the third A packaging wheel all is equipped with the electric heat iron in first heat-seal station and second heat-seal station department, first folding station is used for accomplishing the folding outside of film paper U-shaped at the frame cigarette package in proper order, the folding of the apex angle of film cigarette package and the folding of base, first heat-seal station is used for the base heat-seal of film cigarette package to be fixed, first folding station is used for accomplishing the base angle folding and the side folding of film cigarette package in proper order, the second heat-seal station is used for the side heat-seal of film cigarette package to be fixed, accomplishes the packaging shaping of film cigarette package up to this, export the station is used for exporting film cigarette package.

Further, the hard box moisture-keeping and aroma-keeping cigarette packaging machine further comprises a second conveying channel, a second ejector, a photographing device, a second ejection driving source and a control system, wherein the second conveying channel is arranged between the third packaging wheel A and the fourth packaging wheel and is used for conveying the film cigarette packets, the second ejector and the photographing device are arranged on one side of the second conveying channel along the conveying direction perpendicular to the second conveying channel, the second ejection driving source is used for driving the second ejector to move, the photographing device is aligned to the film cigarette packets, the photographing device and the second ejection driving source are connected with the control system, conveying of the film cigarette packets from the third packaging wheel A to the fourth packaging wheel can be achieved, in the conveying process, the control system can detect and judge unqualified film cigarette packets through output signals of the photographing device, control the second ejection driving source to eject the unqualified film cigarette packets from the second conveying channel, and the film cigarette packets entering the fourth packaging wheel are guaranteed to be qualified film cigarette packets.

Preferably, a glue spraying device is arranged in the fifth packaging wheel and is used for spraying glue to the sealing cover on the film cigarette packet, so that the sealing cover can be fixed on the part of the label paper for forming the turnover cover in the packaging and forming process of the subsequent trademark cigarette packet, and further the hard box moisturizing and fragrance preserving cigarette with one-time box opening is packaged and produced.

Further, the hard box moisture-keeping and aroma-keeping cigarette packaging machine further comprises a control system and a No. six packaging wheel for receiving trademark cigarette packages output by the No. five packaging wheel, wherein the No. six packaging wheel is a transverse packaging wheel and is used for receiving the trademark cigarette packages along the radial direction of cigarettes, the No. six packaging wheel comprises a first detector, a third remover and a third removing driving source for driving the third remover to move, and the first detector and the third removing driving source are connected with the control system to detect and remove unqualified trademark cigarette packages.

Further, the hard box moisture-keeping and aroma-keeping cigarette packaging machine further comprises a No. seven packaging wheel for receiving trademark cigarette packages output by the No. six packaging wheel, a No. eight packaging wheel for receiving the trademark cigarette packages output by the No. seven packaging wheel, a third conveying channel arranged between the No. seven packaging wheel and the No. eight packaging wheel and used for conveying the trademark cigarette packages, and a second detector arranged on one side of the third conveying channel along the conveying direction perpendicular to the third conveying channel, wherein the No. seven packaging wheel and the No. eight packaging wheel are both transverse packaging wheels and are used for receiving the trademark cigarette packages along the radial direction of cigarettes, the No. seven packaging wheel is provided with an electric heating plate and used for heating and drying bonding points on the trademark cigarette packages, the No. eight packaging wheel comprises a fourth remover and a fourth removing driving source for driving the fourth remover, the second detector and the fourth removing driving source are both connected with the control system, and the second detector is used for detecting unqualified trademark cigarette packages, and the eighth packaging wheel is used for removing unqualified trademark cigarette packages.

Further, the invention also provides a method for packaging the cigarettes with the moisturizing and fragrance-preserving hard boxes, which uses the cigarette packaging machine with the moisturizing and fragrance-preserving hard boxes, and comprises the following steps of:

A. cigarettes stored in the cigarette warehouse are orderly arranged into cigarette groups after falling through the lower flue;

B. The cigarette group is conveyed to a third packaging wheel after being conveyed by a first packaging wheel and a second packaging wheel in sequence, frame paper stored in a frame paper warehouse is conveyed to the third packaging wheel after being glued, the third packaging wheel folds and wraps the frame paper on the periphery of the cigarette group, the frame paper is glued and fixed, packaging of the frame paper is completed, and the third packaging wheel outputs the frame paper;

C. the frame cigarette packet is conveyed to a third A packaging wheel, the film paper stored in the film paper warehouse is conveyed to the third A packaging wheel, the third A packaging wheel folds and wraps the film paper on the periphery of the frame cigarette packet, the film paper is fixed through heat sealing, packaging of the film cigarette packet is completed, and the third A packaging wheel outputs the film cigarette packet;

D. the utility model discloses a trademark paper cigarette package, including film paper cigarette package, no. five packing wheels are carried to the packing wheel after No. four packing wheels carry the back, and the label paper of depositing in the trademark paper storehouse is carried to No. five packing wheels after rubberizing, no. five packing wheels fold the parcel with the label paper in the periphery of film paper cigarette package, and the adhesive fixation of label paper, accomplish the packing of trademark paper cigarette package, no. five packing wheels output trademark paper cigarette package.

Further, the frame paper is of a pre-cut structure and is stacked in a frame paper warehouse; in the step B, the frame paper with the pre-cut structure is conveyed to the middle of the second packing wheel and the third packing wheel and enters the third packing wheel together with the cigarette group under the action of the push rod of the second packing wheel and the connecting rod of the third packing wheel.

Further, the thin film paper warehouse is a winding drum, thin film paper tapes are wound on the winding drum, and sealing covers are adhered on the thin film paper tapes at equal intervals; the step C also comprises the following steps: outputting the film paper tape on the winding drum, cutting the film paper tape at the middle position between two adjacent sealing covers to obtain film paper, and conveying the film paper to a third packaging wheel A.

Further, the label paper is of a pre-cut structure and is stacked in a label paper warehouse; in the step D, the label paper with the pre-cut structure is conveyed between the fourth packaging wheel and the fifth packaging wheel by the conveying belt, and in the process of conveying the label paper by the conveying belt, a part of the label paper for forming the turnover cover is glued and then folded and formed, then the inner surface of the label paper is glued again, and under the action of the push rod of the fourth packaging wheel and the connecting rod of the fifth packaging wheel, the label paper with the turnover cover and glued inner surface enters the fifth packaging wheel together with the film cigarette packet.

As described above, the hard box moisture-retaining and aroma-retaining cigarette packaging machine and the packaging method according to the present invention have the following beneficial effects:

The application uses the transverse packing wheel and the longitudinal packing wheel simultaneously in the process of packing the cigarettes with the moisture and fragrance keeping effect, so the application has very good packing flexibility and can finish more packing actions, thereby meeting the packing form of the cigarettes with the moisture and fragrance keeping effect of the hard box.

Drawings

Fig. 1 is a schematic view of a prior art rigid packet of cigarettes with a lid in a closed position.

Fig. 2 is a schematic view of a prior art rigid packet of cigarettes with a flip cover in an open position.

Fig. 3 is a schematic view of a cigarette packing machine with a moisture and fragrance retaining hard case according to the present application.

Fig. 4 is a schematic view of the smoke group in the present application.

Fig. 5 is a schematic structural view of a frame paper of a precut structure according to the present application.

Fig. 6 is a flow chart of the wrapping of a framed cigarette packet in accordance with the present application.

Fig. 7 is a schematic structural view of a third packing wheel in the present application.

Fig. 8 is a schematic structural view of a frame cigarette packet according to the present application.

Fig. 9 is a schematic structural view of a first conveying path in the present application.

Fig. 10 is a front view of the film paper of the present application.

FIG. 11 is a reverse side view of the film paper of the present application.

Fig. 12 is a flow chart of the packing of the film cigarette packet in the present application.

Fig. 13 is a schematic structural view of a three-a packing wheel in the present application.

Fig. 14 is a view of the wrapped condition of the blister pack at the first folding station of fig. 12.

Fig. 15 is a schematic view of a film cigarette packet of a hard packet moisture-retaining flavor-retaining cigarette packaged as a secondary open packet according to the present application, in which the lid is in a closed state.

Fig. 16 is a schematic view of the film cigarette packet of fig. 15 after the flip cover is opened.

Fig. 17 is a schematic view of a film packet of cigarettes of the present application wrapped as a one-time-open-box, moisture-retaining, flavor-retaining cigarette, with the lid in a closed position.

Fig. 18 is a schematic structural view of a second conveying path in the present application.

Fig. 19 is a schematic structural view of a label paper of precut structure according to the present application.

Description of element reference numerals

100. Cigarette group

200. Hard box moisture-keeping and fragrance-keeping packaging box

201. Inner container cigarette case

202. External cigarette case

203. Flip cover

204. Cigarette taking port

205. Sealing cover

301. Tobacco warehouse

302. First packing wheel

303. No. two packing wheels

304. Packaging wheel No. three

305. Frame paper warehouse

306. Packaging wheel with three A numbers

307. Film paper warehouse

308. Fourth packing wheel

309. Five-number packaging wheel

310. Trademark paper stack

311. Six-number packaging wheel

312. Seventh packing wheel

313. No. eight packing wheel

314. Output channel

315. First conveying channel

316. Detection sensor

317. First remover

318. A second conveying channel

319. Photographing device

320. Second remover

400. Frame paper

500. Frame cigarette packet

501. Cigarette case with support

600. Film paper

700. Film cigarette packet

701. Apex angle

702. Bottom edge

703. Base angle

704. Side edge

705. Glue spraying point

800. Trademark paper

801. Glue applying point

900. Trademark paper cigarette packet

Detailed Description

Further advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present invention, which is described by the following specific examples.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the invention to the extent that it can be practiced, since modifications, changes in the proportions, or adjustments of the sizes, which are otherwise, used in the practice of the invention, are included in the spirit and scope of the invention which is otherwise, without departing from the spirit or scope thereof. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like are used herein for descriptive purposes only and not for purposes of limitation, and are intended to limit the scope of the invention as defined by the claims and the relative terms thereof as construed as corresponding to the claims.

The invention provides a hard box moisture-preserving and aroma-preserving cigarette packaging machine which is used for packaging hard box moisture-preserving and aroma-preserving cigarettes, the structure of the hard box moisture-preserving and aroma-preserving cigarettes is shown in fig. 1 and 2, the hard box moisture-preserving and aroma-preserving cigarette packaging machine comprises a cigarette group 100 composed of a plurality of cigarettes, a supporting cigarette case 501 wrapped outside the cigarette group 100 and made of frame paper 400, an inner container cigarette case 201 wrapped outside the supporting cigarette case 501 and made of film paper 600, and an outer cigarette case 202 wrapped outside the inner container cigarette case 201 and made of label paper 800, wherein the supporting cigarette case 501, the inner container cigarette case 201 and the outer cigarette case 202 jointly form the hard box moisture-preserving and aroma-preserving packaging box 200. Further, the frame paper 400 may be white cardboard, which plays a supporting role, so as to avoid the defect of lack of skeleton caused by softer material of the film paper 600. The material of the film paper 600 can be PET or aluminized film paper 600 made of other similar materials, has good sealing effect, can maintain the moisture and the fragrance of the cigarettes in the hard box moisture-keeping and fragrance-keeping packaging box 200 after being wrapped outside the cigarettes and covering the cigarettes, and reduces the change of the smoking taste of the cigarettes caused by the multiple opening of the hard box moisture-keeping and fragrance-keeping packaging box 200, thereby achieving the effects of moisture keeping and fragrance keeping; the upper end of the inner container cigarette case 201 is provided with a cigarette taking port 204 and a cover 205 covering the cigarette taking port 204, one side of the cover 205 and the inner container cigarette case 201 are of an integrated structure, and the rest of the cover 205 is adhered to the inner container cigarette case 201 and can be repeatedly adhered. The upper end of the outer cigarette case 202 is provided with a turnover cover 203 which can be repeatedly opened, and one end of the sealing cover 205, which is adhered to the inner container cigarette case 201, can be adhered to the inner surface of the turnover cover 203 or not adhered to the turnover cover 203; when the sealing cover 205 is not adhered to the flip 203, the hard box moisture-keeping and fragrance-keeping cigarette is a twice-opened cigarette, namely, after the flip 203 is opened, the sealing cover 205 is opened again, so that cigarettes are extracted from the cigarette taking port 204 after the twice-opened cigarette is realized; when the cover 205 is adhered to the lid 203, the hard-box moisture-keeping and aroma-keeping cigarette is a one-time-opening cigarette, that is, after the lid 203 is opened, the lid 203 moves along with the cover 205 in a direction away from the cigarette taking port 204 to expose the cigarette taking port 204, so that cigarettes can be drawn from the cigarette taking port 204 by opening the box once.

As shown in fig. 3, the rigid box moisture-retaining and flavor-retaining cigarette packing machine according to the present application includes a pack 301, a lower flue, a frame paper packing site, a film paper packing site, and a brand paper packing site. The cigarette holder 301 is used for holding cigarettes. The lower flue is communicated with the smoke warehouse 301 and is used for receiving cigarettes output by the smoke warehouse 301 and outputting a smoke group 100, and the smoke group 100 is composed of a plurality of cigarettes which are orderly arranged, as shown in fig. 4; the number of the lower flue is plural, and various arrangements of the smoke groups 100 can be formed, for example: when three lower flues are arranged, after the cigarettes fall from the smoke warehouse 301 through the three lower flues, 7 cigarettes fall from the right side, 6 cigarettes fall from the middle, and 7 cigarettes fall from the left side, so that a 7-6-7 arranged smoke group 100 is formed, and the cigarette group 100 can be changed into the 7-7-6 arranged smoke group 100 or other arranged smoke groups 100 according to actual requirements; when there are two lower flues, then 8-8 arranged cigarette groups 100, 9-9 arranged cigarette groups 100, 10-10 arranged cigarette groups 100, or other arrangements of cigarette groups 100 may be formed. The frame paper packing position comprises a first packing wheel 302, a second packing wheel 303, a third packing wheel 304 and a frame paper warehouse 305 for storing and outputting frame paper 400, wherein the first packing wheel 302, the second packing wheel 303 and the third packing wheel 304 all receive the cigarette group 100 along the radial direction of cigarettes (namely the X direction in figure 2) and rotationally convey the cigarette group 100 along the receiving direction, so the first packing wheel 302, the second packing wheel 303 and the third packing wheel 304 are all transverse packing wheels; the first packing wheel 302 is used for receiving the cigarette group 100 output by the lower flue and conveying the cigarette group 100 to the second packing wheel 303, the second packing wheel 303 is used for receiving the cigarette group 100 output by the first packing wheel 302 and conveying the cigarette group 100 to the third packing wheel 304, and the third packing wheel 304 is used for receiving the cigarette group 100 output by the second packing wheel 303 and the frame paper 400 output by the frame paper warehouse 305 and outputting the frame paper 400 after folding and wrapping the frame paper 400 outside the cigarette group 100, so that a folder is arranged in the third packing wheel 304. The film paper packaging position comprises a No. three a packaging wheel 306 and a film paper warehouse 307 for storing and outputting the film paper 600, the No. three a packaging wheel 306 receives the frame paper packet 500 along the axial direction of the cigarettes (i.e. the Y direction in fig. 2) and rotates to convey the frame paper packet 500 along the receiving direction, so the No. three a packaging wheel 306 is a longitudinal packaging wheel, the No. three a packaging wheel 306 is used for receiving the frame paper packet 500 output by the No. three packaging wheel 304 and the film paper 600 output by the film paper warehouse 307, and folding and wrapping the film paper 600 outside the frame paper packet 500 and then outputting the film paper packet 700, and therefore, a folder is also arranged in the No. three a packaging wheel 306. The trademark paper packaging position comprises a fourth packaging wheel 308, a fifth packaging wheel 309 and a trademark paper warehouse for storing and outputting trademark paper 800, wherein the fourth packaging wheel 308 and the fifth packaging wheel 309 both receive the film paper cigarette packet 700 along the radial direction of cigarettes and rotationally convey the film paper cigarette packet 700 along the receiving direction, so the fourth packaging wheel 308 and the fifth packaging wheel 309 are both transverse packaging wheels; the fourth packing wheel 308 is configured to receive the blister pack 700 output by the third a packing wheel 306 and convey the blister pack 700 to the fifth packing wheel 309, and the fifth packing wheel 309 is configured to receive the blister pack 700 output by the fourth packing wheel 308 and the label paper 800 output by the label paper warehouse, fold and wrap the label paper 800 outside the blister pack 700, and then output the label paper pack 900, so that a folder is also provided in the fifth packing wheel 309.

Further, the invention also provides a method for packaging the hard box moisturizing and fragrance-preserving cigarettes by using the hard box moisturizing and fragrance-preserving cigarette packaging machine, which comprises the following steps of: step a, cigarettes stored in the cigarette warehouse 301 are orderly arranged into a cigarette group 100 after falling through the lower flue, as shown in fig. 4. Step B, the cigarette group 100 is conveyed to a third packing wheel 304 after being conveyed by a first packing wheel 302 and a second packing wheel 303 in sequence, the frame paper 400 stored in the frame paper warehouse 305 is conveyed to the third packing wheel 304 after being glued, the third packing wheel 304 folds and wraps the frame paper 400 on the periphery of the cigarette group 100, and the folding joint of the frame paper 400 is glued and fixed, as shown in fig. 6, so that the package of the frame paper cigarette packet 500 is completed; the third packing wheel 304 outputs the frame cigarette packet 500, and the frame cigarette packet 500 includes the cigarette pack 100 and the supporting cigarette case 501 wrapped outside the cigarette pack 100 and formed of the frame paper 400, as shown in fig. 8. Step C, the frame cigarette packet 500 is conveyed to a third A packing wheel 306, the film paper 600 stored in the film paper warehouse 307 is conveyed to the third A packing wheel 306, and the film paper 600 is provided with a cigarette taking port 204 and a cover 205 which covers the cigarette taking port 204 and is adhered to the film paper 600 in advance; the third a-wrapping wheel 306 folds and wraps the film paper 600 around the outer circumference of the frame cigarette packet 500, and heat seals and fixes the film paper 600, as shown in fig. 12 to 14, thereby completing the wrapping of the film cigarette packet 700; the third packing wheel 306 outputs the blister pack 700, and the blister pack 700 includes a frame pack 500 and a liner cigarette case 201 formed of blister paper 600 and wrapped around the frame pack 500, as shown in fig. 15 and 16. Step D, the film cigarette packet 700 is conveyed to a fifth packaging wheel 309 after being conveyed by a fourth packaging wheel 308, the trademark paper 800 stored in the trademark paper warehouse is conveyed to the fifth packaging wheel 309 after being glued, the fifth packaging wheel 309 folds and wraps the trademark paper 800 on the periphery of the film cigarette packet 700, and the folding joint of the trademark paper 800 is glued and fixed, so that the packaging of the trademark cigarette packet 900 is completed; the fifth wrapping wheel 309 outputs the trademark cigarette packet 900, and the trademark cigarette packet 900 includes the film cigarette packet 700 and the external cigarette packet 202 wrapped outside the film cigarette packet 700 and formed by the trademark cigarette packet 800, as shown in fig. 1 and 2. From the above, it can be seen that: the hard box moisturizing and fragrance-preserving cigarette packaging machine is further provided with a first gluing mechanism which is arranged on the conveying path of the frame paper 400 and used for gluing the frame paper 400, and a second gluing mechanism which is arranged on the conveying path of the trademark paper 800 and used for gluing the trademark paper 800, wherein a preferable gluing mode of the first gluing mechanism and the second gluing mechanism is hot melt glue spraying.

Therefore, in the hard box moisture-preserving and aroma-preserving cigarette packaging machine and the hard box moisture-preserving and aroma-preserving cigarette packaging method using the hard box moisture-preserving and aroma-preserving cigarette packaging machine, the first packaging wheel 302, the second packaging wheel 303, the third packaging wheel 304, the fourth packaging wheel 308 and the fifth packaging wheel 309 are all transverse packaging wheels, but the third packaging wheel 306 is a longitudinal packaging wheel, so that the hard box moisture-preserving and aroma-preserving cigarette packaging machine combines the transverse packaging wheels and the longitudinal packaging wheels, has good packaging flexibility, can complete more packaging actions, and effectively realizes automatic production of the hard box moisture-preserving and aroma-preserving cigarettes, thereby meeting the packaging form of the hard box moisture-preserving and aroma-preserving cigarettes.

Further, the hard box moisture-keeping and aroma-keeping cigarette packaging machine further comprises a box conveying belt for conveying the cigarette groups 100, a first propeller for pushing the cigarette groups 100 output by the cigarette warehouse 301 to the box conveying belt, and a second propeller for pushing the cigarette groups 100 output by the box conveying belt to the first packaging wheel 302, so that the cigarette groups 100 are conveyed from the lower flue to the first packaging wheel 302.

As shown in fig. 5, the frame paper 400 is a pre-cut structure, stacked in the frame paper magazine 305; in the step B, the frame paper 400 with the pre-cut structure is conveyed to the middle of the second wrapping wheel 303 and the third wrapping wheel 304, and enters the third wrapping wheel 304 together with the cigarette group 100 under the action of the push rod of the second wrapping wheel 303 and the connecting rod of the third wrapping wheel 304, and the wrapping of the frame paper cigarette packet 500 is completed in the third wrapping wheel 304.

As shown in fig. 7 and 9, the hard box moisture-preserving and aroma-preserving cigarette packaging machine further comprises a first conveying channel 315 which is arranged between the third packaging wheel 304 and the third packaging wheel 306 and is used for conveying the frame cigarette packet 500, a detection sensor 316 which is fixed right above the third packaging wheel 304 and is used for aligning the frame cigarette packet 500, a first ejector 317 which is arranged on one side of the first conveying channel 315 along the conveying direction perpendicular to the first conveying channel 315, a first ejection driving source which drives the first ejector 317 to move, and a control system, wherein the detection sensor 316 and the first ejection driving source are connected with the control system. The first conveying channel 315 is a short conveying channel and is used for conveying the frame cigarette packets 500 from the third packing wheel 304 to the third packing wheel 306. The detection sensor 316 is a photoelectric sensor, and when the photoelectric sensor is aligned to the frame cigarette packet 500 and is a qualified frame cigarette packet 500 with good packaging quality and being stuck, the photoelectric sensor outputs a signal; when the photoelectric sensor is aligned to the frame cigarette packet 500 and is a defective frame cigarette packet 500 with poor packaging quality or no adhesion, the photoelectric sensor outputs another signal, so that the control system can judge whether the frame cigarette packet 500 is qualified according to the output signal of the detection sensor 316; when the quality is judged to be unqualified, the control system subsequently controls the first removing driving source to act, and the first remover 317 removes the unqualified frame cigarette packet 500 conveyed in the first conveying channel 315, and the frame cigarette packet 500 with the quality being qualified is longitudinally conveyed into the third-A packaging wheel 306. In the present application, the first ejector 317 is ejector pins.

As shown in fig. 12, the film paper warehouse 307 is a roll, the roll is placed on a roll frame, the roll is wound with film paper tapes, and the film paper tapes are equidistantly adhered with the sealing cover 205 and have the function of being adhered for multiple times; the step C also comprises the following steps: outputting the film paper tape on the roll, and cutting the film paper tape at an intermediate position between the adjacent two covers 205 to obtain a film paper 600, as shown in fig. 10 and 11; then the film paper 600 is conveyed to a third packaging wheel A306; therefore, the hard box moisture-keeping and aroma-keeping cigarette packaging machine also comprises a cutting mechanism which is arranged on the thin film paper tape conveying path and is used for cutting the thin film paper tape. As shown in fig. 12 to 14, the third a-wrapping wheel 306 has 24 stations, but the wrapping of the film cigarette packet 700 uses 13 stations sequentially arranged along the conveying direction of the frame cigarette packet 500 in the third a-wrapping wheel 306, wherein the 1 st station completes the U-shaped folding of the film cigarette 600 around the frame cigarette packet 500 and the top corners 701 on the left and right sides of the upper end of the film cigarette packet 700 are folded, the 2 nd station and the 3 rd station complete the bottom edge 702 folding of the lower end of the film cigarette packet 700, the 1 st station, the 2 nd station and the 3 rd station together form a first folding station of the third a-wrapping wheel 306, and the third a-wrapping wheel 306 is provided with a folder at the 1 st station, the 2 nd station and the 3 rd station; the 4 th station, the 5 th station and the 6 th station are used for completing the heat sealing and fixing of the bottom edge 702 of the lower end of the film cigarette packet 700, the 4 th station, the 5 th station and the 6 th station form a first heat sealing station of a third A packaging wheel 306 together, and the third A packaging wheel 306 is provided with electric heating iron at the 4 th station, the 5 th station and the 6 th station; the 7 th station is used for finishing the folding of bottom corners 703 at the left and right sides of the lower end of the film cigarette packet 700 and the folding of side edges 704 at the left and right sides of the film cigarette packet 700, the 7 th station forms a second folding station of a third A packing wheel 306, and the third A packing wheel 306 is provided with a folder at the 7 th station; the 8 th station, the 9 th station, the 10 th station, the 11 th station and the 12 th station are used for completing the heat sealing and fixing of the side edges 704 on the left side and the right side of the film cigarette packet 700, the 8 th station, the 9 th station, the 10 th station, the 11 th station and the 12 th station form a second heat sealing station of a third A packaging wheel 306 together, and the third A packaging wheel 306 is provided with electric heating iron at the 8 th station, the 9 th station, the 10 th station, the 11 th station and the 12 th station; station 13 is the output station of the third a-wrap wheel 306 for outputting the film cigarette packet 700.

As shown in fig. 3 and 18, the hard box moisture-keeping and aroma-keeping cigarette packaging machine further comprises a second conveying channel 318, a second ejector 320 and a photographing device 319, wherein the second conveying channel 318 is arranged between the third packaging wheel 306 and the fourth packaging wheel 308 and is used for conveying the film cigarette packet 700, the second ejector 320 and the photographing device 319 are arranged on one side of the second conveying channel 318 along the conveying direction perpendicular to the second conveying channel 318, and a second ejection driving source for driving the second ejector 320 to move, and the photographing device 319 and the second ejection driving source are connected with a control system. The second conveying channel 318 is a long conveying channel, and can realize conveying of the film cigarette packets 700 from the third packaging wheel 306 to the fourth packaging wheel 308; in the conveying process, the photographing device 319 aims at the film cigarette packet 700, photographs the film cigarette packet 700, and the control system judges whether the quality of the film cigarette packet 700 conveyed by the second conveying channel 318 is qualified or not according to the output signal of the photographing device 319: if the quality of the film cigarette packet 700 is poor, the control system controls the second rejecting driving source to act, and the second rejecting device 320 rejects the unqualified film cigarette packet 700 from the second conveying channel 318, so as to ensure that all the film cigarette packets 700 entering the fourth packing wheel 308 are qualified film cigarette packets 700. In the present application, the second ejector 320 is configured to eject the objects by blowing.

As shown in fig. 19, the label 800 is in a pre-cut structure and is stacked on the label stack 310, and the label 800 on the label stack 310 is fed into and stacked in the label warehouse via a conveyor belt; in the step D, the label paper 800 with the precut structure is conveyed between the fourth packaging wheel 308 and the fifth packaging wheel 309 by a conveyor belt, and in the process of conveying the label paper 800 by the conveyor belt, a part of the label paper 800 for forming the flip cover 203 is glued and then folded for forming, and in the subsequent conveying process, each glue-applying point 801 on the inner surface of the label paper 800 is glued again; after the label paper 800 with the flip cover 203 formed by folding is conveyed between the fourth packaging wheel 308 and the fifth packaging wheel 309, under the action of the push rod of the fourth packaging wheel 308 and the connecting rod of the fifth packaging wheel 309, the label paper 800 with the flip cover 203 formed by folding and the rubberized inner surface enters the fifth packaging wheel 309 together with the film cigarette packet 700, and the packaging of the label cigarette packet 900 is completed in the fifth packaging wheel 309, so that the hard box moisture-preserving and fragrance-preserving cigarettes with two boxes are produced. Preferably, a glue spraying device may be disposed in the fifth packaging wheel 309, and the glue spraying device is configured to spray glue and spray hot melt glue to the glue spraying point 705 of the cover 205 on the film cigarette packet 700, as shown in fig. 17, so that the cover 205 can be fixed to the flip cover 203 on the label paper 800 during the packaging and forming process of the subsequent trademark cigarette packet 900, and further package and produce a hard-box moisture-preserving and aroma-preserving cigarette with one open box.

As shown in fig. 3, the hard box moisture-preserving and aroma-preserving cigarette packaging machine further comprises a control system and a sixth packaging wheel 311 for receiving the trademark cigarette packet 900 output by the fifth packaging wheel 309, the sixth packaging wheel 311 receives the trademark cigarette packet 900 along the radial direction of cigarettes and rotationally conveys the trademark cigarette packet 900 along the receiving direction, so the sixth packaging wheel 311 is a transverse packaging wheel, the sixth packaging wheel 311 comprises a first detector, a third remover and a third removing driving source for driving the third remover to move, the first detector and the third removing driving source are connected with the control system, the first detector is used for detecting whether the trademark cigarette packet 900 is qualified or not, if not, the control system drives the third removing driving source to act, and the third remover removes the unqualified trademark cigarette packet 900 from the sixth packaging wheel 311, so that the detection and removal of the unqualified trademark cigarette packet 900 are realized.

As shown in fig. 3, the hard box moisture-retaining and flavor-retaining cigarette packing machine further comprises a seventh packing wheel 312 for receiving the trademark cigarette packet 900 outputted from the sixth packing wheel 311, an eighth packing wheel 313 for receiving the trademark cigarette packet 900 outputted from the seventh packing wheel 312, a third conveying path provided between the seventh packing wheel 312 and the eighth packing wheel 313 and for conveying the trademark cigarette packet 900, a second detector provided on one side of the third conveying path in a direction perpendicular to the conveying direction of the third conveying path, and an output path 314, wherein the seventh packing wheel 312 and the eighth packing wheel 313 both receive the trademark cigarette packet 900 in a radial direction of a cigarette and both rotationally convey the trademark cigarette packet 900 in the receiving direction, so that the seventh packing wheel 312 and the eighth packing wheel 313 are both lateral packing wheels; the seventh packing wheel 312 has an electric heating plate for heating and drying the bonding points on the trademark cigarette packet 900; the second detector is configured to detect whether the trademark cigarette packet 900 output from the sixth packing wheel 311 is qualified, and if not, the control system drives the fourth reject driving source to act in a process of conveying the trademark cigarette packet 900 by the subsequent eighth packing wheel 313, and the fourth reject device rejects the unqualified trademark cigarette packet 900 from the eighth packing wheel 313, so as to detect and reject the unqualified trademark cigarette packet 900; the output channel 314 is used for receiving qualified trademark cigarette packets 900 output by the eighth packaging wheel 313, electric heating plates are also installed on the upper side and the lower side of the output channel 314 and used for further heating and drying bonding points on the trademark cigarette packets 900, and finally, finished cigarette packets are output, namely, the cigarettes with the moist and the fragrance are output from the hard boxes.

In summary, the working principle of the hard box moisture-keeping and fragrance-keeping cigarette packaging machine with the structure is as follows: as shown in fig. 3, cigarettes fall from a cigarette warehouse 301 through a lower flue to form orderly arranged cigarette groups 100, the cigarette groups 100 are pushed into a box conveyor belt by a first pusher, the box conveyor belt conveys the cigarette groups 100 leftwards, and the cigarette groups 100 are pushed into a first packing wheel 302 from the box conveyor belt by a second pusher. The first packing wheel 302 transversely receives the cigarette group 100 along the radial direction of cigarettes, and then rotates 180 degrees anticlockwise, the formed cigarette group 100 is pushed out by the push rod of the first packing wheel 302, and transversely enters the second packing wheel 303 after being received by the connecting rod of the second packing wheel 303, and the cigarette group 100 is pushed out by the push rod of the second packing wheel 303 and is received by the connecting rod of the third packing wheel 304 after rotating 180 degrees clockwise along with the second packing wheel 303; meanwhile, the frame paper 400 with the pre-cut structure stacked in the frame paper warehouse 305 is conveyed between the second packing wheel 303 and the third packing wheel 304 after air suction conveying and hot melt adhesive spraying, under the action of the push rod of the second packing wheel 303 and the connecting rod of the third packing wheel 304, the frame paper 400 enters the third packing wheel 304 together with the cigarette group 100 output by the second packing wheel 303, and rotates 180 degrees anticlockwise in the third packing wheel 304, so that the package of the frame paper cigarette packet 500 is completed. After the frame cigarette packet 500 is packaged, the frame cigarette packet 500 is pushed out by the push rod of the third packaging wheel 304 and enters the first conveying channel 315, the frame cigarette packet 500 with poor packaging quality or without adhesion is removed from the first conveying channel 315, and the frame cigarette packet 500 with qualified quality is pushed out by the push rod. The third A packaging wheel 306 longitudinally receives the frame cigarette packet 500 along the axial direction of the cigarettes, meanwhile, the film paper tape wound on the winding drum is conveyed into the third A packaging wheel 306 after being conveyed and cut, and the packaging and heat sealing of the film cigarette packet 700 are completed in the third A packaging wheel 306 so as to isolate air; of course, the heat sealing temperature of the third packaging wheel 306 to the film paper 600 can be adjusted according to the material of the film paper 600, and a visual operation system can be introduced into the third packaging wheel 306, so that the heat sealing temperature is convenient to set. After the film cigarette packet 700 is packaged, the film cigarette packet 700 is pushed out by the push rod of the third packaging wheel A306, enters the second conveying channel 318, enters the transverse packaging mode again, and detects and rejects the film cigarette packet 700 with poor packaging quality in the second conveying channel 318, and after the film cigarette packet 700 with qualified quality is conveyed to the left side of the second conveying channel 318, the film cigarette packet 700 is pressed into the fourth packaging wheel 308 and rotates anticlockwise along with the fourth packaging wheel 308 to the lower part of the fifth packaging wheel 309. The label paper 800 at the bottom of the label paper warehouse is sucked and conveyed rightward by a transverse conveying belt extending leftwards and rightwards, and during conveying, a part of the label paper 800 for forming the turnover cover 203 is folded downwards to form the turnover cover 203, or a part of the label paper 800 for forming the turnover cover 203 is glued and then folded downwards to form the turnover cover 203, and after gluing the turnover cover 203, the subsequent turnover cover 203 can be prevented from being sprung; after the label paper 800 with the flip cover 203 folded is conveyed to the right end, the label paper is conveyed to the fifth packaging wheel 309 in a straight direction, and in the straight direction conveying process, glue is applied to each glue applying point 801 on the inner surface of the label paper 800; after the label 800 with the flap 203 folded is conveyed to the middle of the fourth packing wheel 308 and the fifth packing wheel 309, the film cigarette packet 700 in the fourth packing wheel 308 is lifted upward, the label 800 with the flap 203 folded enters the fifth packing wheel 309, and the folding of the label 800 and the packing formation of the label cigarette packet 900 are completed with the counterclockwise rotation of the fifth packing wheel 309. The trademark cigarette pack 900 after being packaged transversely enters a No. six packaging wheel 311, and the No. six packaging wheel 311 inspects and rejects unqualified trademark cigarette packs 900. Qualified trademark cigarette pack 900 transversely enters a No. seven packing wheel 312, and bonding points on the trademark cigarette pack 900 are dried under the action of electric heating plates which are arranged up and down in the No. seven packing wheel 312. The trademark cigarette package 900 output by the seventh packaging wheel 312 transversely enters the eighth packaging wheel 313, the eighth packaging wheel 313 eliminates unqualified trademark cigarette packages 900, the qualified trademark cigarette packages 900 are then conveyed to the output channel 314, electric heating plates arranged up and down in the output channel 314 further dry bonding points on the trademark cigarette packages 900 and output finished cigarette packages, and therefore automatic packaging of the hard box moisture-keeping and aroma-keeping cigarettes is completed.

Therefore, the hard box moisture and flavor preserving cigarette packaging machine can automatically realize the packaging of the frame paper 400, the packaging of the film paper 600 and the packaging of the label paper 800, thereby realizing the automatic production of the hard box moisture and flavor preserving cigarettes, combining the longitudinal packaging wheel and the transverse packaging wheel, realizing flexible packaging, completing more packaging actions, and being applicable to other various packaging forms besides the packaging form of the hard box moisture and flavor preserving cigarettes. According to the needs of users, part parts can be replaced to finish the package of the cigarettes with different specifications and sizes and the humidity and fragrance of the hard boxes, so that the cigarette packaging machine has wide applicability.

In summary, the present invention effectively overcomes the disadvantages of the prior art and has high industrial utility value.

The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims (12)

1. A hard box moisture-keeping and aroma-keeping cigarette packaging machine is characterized in that: the hard box moisture-keeping and aroma-keeping cigarette packaging machine comprises the following parts:

Tobacco warehouse (301): used for storing cigarettes;

And (3) a lower flue: the cigarette group (100) is communicated with the cigarette warehouse (301) and is used for receiving cigarettes output by the cigarette warehouse (301) and outputting a cigarette group (100), and the cigarette group (100) is composed of a plurality of cigarettes which are orderly arranged;

Frame paper packaging position: the cigarette packaging machine comprises a first packaging wheel (302), a second packaging wheel (303), a third packaging wheel (304) and a frame paper warehouse (305) for storing and outputting frame papers (400), wherein the first packaging wheel (302) is used for receiving cigarette groups (100) output by a lower flue and conveying the cigarette groups (100) to the second packaging wheel (303), the second packaging wheel (303) is used for receiving the cigarette groups (100) output by the first packaging wheel (302) and conveying the cigarette groups (100) to the third packaging wheel (304), and the third packaging wheel (304) is used for receiving the cigarette groups (100) output by the second packaging wheel (303) and the frame papers (400) output by the frame paper warehouse (305) and outputting frame paper packages (500) after folding and wrapping the frame papers (400) outside the cigarette groups (100);

Film paper packaging position: the packaging machine comprises a third A packaging wheel (306) and a film paper warehouse (307) for storing and outputting film paper (600), wherein the third A packaging wheel (306) is used for receiving a frame paper cigarette packet (500) output by the third packaging wheel (304) and the film paper (600) output by the film paper warehouse (307), folding and wrapping the film paper (600) outside the frame paper cigarette packet (500) and then outputting the film paper cigarette packet (700); 13 stations are sequentially arranged on the third A packaging wheel (306) along the conveying direction of the frame cigarette packet (500), the 1 st station is used for finishing U-shaped folding and wrapping of the film paper (600) outside the frame cigarette packet (500) and folding of top angles (701) at the left side and the right side of the upper end of the film cigarette packet (700), the 2 nd station and the 3 rd station are used for finishing folding of bottom edges (702) at the lower end of the film cigarette packet (700), the 1 st station, the 2 nd station and the 3 rd station jointly form a first folding station of the third A packaging wheel (306), and the third A packaging wheel (306) is provided with a folder at the 1 st station, the 2 nd station and the 3 rd station; the 4 th station, the 5 th station and the 6 th station are used for completing heat sealing and fixing of the bottom edge (702) of the lower end of the film cigarette packet (700), the 4 th station, the 5 th station and the 6 th station jointly form a first heat sealing station of the three A-numbered packing wheels (306), and the three A-numbered packing wheels (306) are provided with electric heating irons at the 4 th station, the 5 th station and the 6 th station; the 7 th station is used for finishing the folding of bottom corners (703) at the left and right sides of the lower end of the film cigarette packet (700) and the folding of side edges (704) at the left and right sides of the film cigarette packet (700), the 7 th station forms a second folding station of the three-A packaging wheel (306), and the three-A packaging wheel (306) is provided with a folder at the 7 th station; the 8 th station, the 9 th station, the 10 th station, the 11 th station and the 12 th station are used for completing heat sealing and fixing of side edges (704) on the left side and the right side of the film cigarette packet (700), the 8 th station, the 9 th station, the 10 th station, the 11 th station and the 12 th station jointly form a second heat sealing station of a third A packaging wheel (306), and the third A packaging wheel (306) is provided with electric heating iron at the 8 th station, the 9 th station, the 10 th station, the 11 th station and the 12 th station; the 13 th station is an output station of a third A packaging wheel (306) and is used for outputting a film cigarette packet (700);

Trademark paper packaging position: the label paper warehouse comprises a fourth packaging wheel (308), a fifth packaging wheel (309) and a label paper warehouse for storing and outputting label paper (800), wherein the fourth packaging wheel (308) is used for receiving a film cigarette packet (700) output by a third A packaging wheel (306) and conveying the film cigarette packet (700) to the fifth packaging wheel (309), and the fifth packaging wheel (309) is used for receiving the film cigarette packet (700) output by the fourth packaging wheel (308) and the label paper (800) output by the label paper warehouse, folding and wrapping the label paper (800) outside the film cigarette packet (700) and then outputting the label paper packet (900);

And in the third packaging wheel (304), the third packaging wheel A (306) and the fifth packaging wheel (309), the third packaging wheel A (306) is a longitudinal packaging wheel, the rest packaging wheels are transverse packaging wheels, the longitudinal packaging wheels receive the cigarette group (100) along the axial direction of the cigarette, and the transverse packaging wheels receive the cigarette group (100) along the radial direction of the cigarette.

2. The rigid packet moisture and flavor preserving cigarette packaging machine of claim 1, wherein: the first packing wheel (302), the second packing wheel (303) and the third packing wheel (304) are all transverse packing wheels and all receive the cigarette group (100) along the radial direction of the cigarettes, the third packing wheel (306) is a longitudinal packing wheel and receives the frame cigarette packet (500) along the axial direction of the cigarettes, and the fourth packing wheel (308) and the fifth packing wheel (309) are all transverse packing wheels and all receive the film cigarette packet (700) along the radial direction of the cigarettes.

3. The rigid packet moisture and flavor preserving cigarette packaging machine of claim 1, wherein: the cigarette box conveyor belt is used for conveying cigarette groups (100), a first propeller used for pushing the cigarette groups (100) output by the cigarette warehouse (301) to the box conveyor belt, and a second propeller used for pushing the cigarette groups (100) output by the box conveyor belt to a first packing wheel (302).

4. The rigid packet moisture and flavor preserving cigarette packaging machine of claim 1, wherein: still including establishing between No. three packing wheel (304) and No. three A packing wheel (306) and be used for carrying first conveying passage (315) of frame cigarette package (500), fix directly over No. three packing wheel (304) and be used for aiming at detection sensor (316) of frame cigarette package (500), establish first knockout (317) in first conveying passage (315) one side along perpendicular to first conveying passage (315) direction of transportation, the first drive source of rejecting that drives first knockout (317) and control system, detection sensor (316) and first drive source of rejecting all are connected with control system.

5. The rigid packet moisture and flavor preserving cigarette packaging machine of claim 1, wherein: the film cigarette pack conveying device is characterized by further comprising a second conveying channel (318) which is arranged between the third packaging wheel (306) and the fourth packaging wheel (308) and used for conveying the film cigarette pack (700), a second remover (320) and a photographing device (319) which are arranged on one side of the second conveying channel (318) along the conveying direction perpendicular to the second conveying channel (318), a second removing driving source for driving the second remover (320) to move, and a control system, wherein the photographing device (319) is aligned with the film cigarette pack (700), and the photographing device (319) and the second removing driving source are connected with the control system.

6. The rigid packet moisture and flavor preserving cigarette packaging machine of claim 1, wherein: and a glue spraying device is arranged in the fifth packaging wheel (309) and is used for spraying glue to the sealing cover (205) on the film cigarette packet (700).

7. The rigid packet moisture and flavor preserving cigarette packaging machine of claim 1, wherein: the cigarette packaging machine further comprises a control system and a No. six packaging wheel (311) for receiving trademark cigarette packages (900) output by the No. five packaging wheel (309), wherein the No. six packaging wheel (311) is a transverse packaging wheel and is used for receiving the trademark cigarette packages (900) along the radial direction of cigarettes, the No. six packaging wheel (311) comprises a first detector, a third remover and a third removing driving source for driving the third remover to move, and the first detector and the third removing driving source are connected with the control system.

8. The rigid packet moisture and flavor preserving cigarette packaging machine of claim 7 wherein: the automatic cigarette packaging machine is characterized by further comprising a No. seven packaging wheel (312) for receiving trademark cigarette packets (900) output by the No. six packaging wheel (311), a No. eight packaging wheel (313) for receiving the trademark cigarette packets (900) output by the No. seven packaging wheel (312), a third conveying channel arranged between the No. seven packaging wheel (312) and the No. eight packaging wheel (313) and used for conveying the trademark cigarette packets (900), and a second detector arranged on one side of the third conveying channel along the conveying direction perpendicular to the third conveying channel, wherein the No. seven packaging wheel (312) and the No. eight packaging wheel (313) are both transverse packaging wheels and all receive the trademark cigarette packets (900) along the radial direction of cigarettes, the No. seven packaging wheel (312) is provided with an electric heating plate, and the No. eight packaging wheel (313) comprises a fourth remover and a fourth removing driving source for driving the fourth remover to move, and the second detector and the fourth removing driving source are connected with a control system.

9. A method for packaging a cigarette with a hard box capable of preserving moisture and fragrance is characterized by comprising the following steps: a method of packaging cigarettes using a rigid packet of cigarettes of any one of claims 1 to 8, the method comprising the steps of:

A. Cigarettes stored in the cigarette warehouse (301) are orderly arranged into cigarette groups (100) after falling through the lower flue;

B. The cigarette group (100) is conveyed to a third packaging wheel (304) after being conveyed by a first packaging wheel (302) and a second packaging wheel (303) in sequence, frame paper (400) stored in a frame paper warehouse (305) is conveyed to the third packaging wheel (304) after being glued, the third packaging wheel (304) folds and wraps the frame paper (400) on the periphery of the cigarette group (100), the frame paper (400) is glued and fixed, packaging of a frame paper cigarette packet (500) is completed, and the third packaging wheel (304) outputs the frame paper cigarette packet (500);

C. The frame cigarette packet (500) is conveyed to a third A packaging wheel (306), the film paper (600) stored in the film paper warehouse (307) is conveyed to the third A packaging wheel (306), the third A packaging wheel (306) folds and wraps the film paper (600) on the periphery of the frame cigarette packet (500) and heat-seals and fixes the film paper (600), packaging of the film cigarette packet (700) is completed, and the third A packaging wheel (306) outputs the film cigarette packet (700);

D. The film cigarette packet (700) is conveyed to a fifth packaging wheel (309) after being conveyed by a fourth packaging wheel (308), the trademark paper (800) stored in the trademark paper warehouse is conveyed to the fifth packaging wheel (309) after being glued, the trademark paper (800) is folded and wrapped on the periphery of the film cigarette packet (700) by the fifth packaging wheel (309), the trademark paper (800) is glued and fixed, packaging of the trademark cigarette packet (900) is completed, and the trademark cigarette packet (900) is output by the fifth packaging wheel (309).

10. The method for packaging a rigid packet of cigarettes with moisture and aroma retention according to claim 9, wherein: the frame paper (400) is of a pre-cut structure and is stacked in a frame paper warehouse (305); in the step B, the frame paper (400) with the pre-cut structure is conveyed to the middle of the second packing wheel (303) and the third packing wheel (304), and enters the third packing wheel (304) together with the cigarette group (100) under the action of a push rod of the second packing wheel (303) and a connecting rod of the third packing wheel (304).

11. The method for packaging a rigid packet of cigarettes with moisture and aroma retention according to claim 9, wherein: the thin film paper warehouse (307) is a winding drum, thin film paper tapes are wound on the winding drum, and sealing covers (205) are adhered on the thin film paper tapes at equal intervals; the step C also comprises the following steps: and outputting the film paper tape on the winding drum, cutting the film paper tape at the middle position between two adjacent sealing covers (205) to obtain film paper (600), and conveying the film paper (600) to a third A packaging wheel (306).

12. The method for packaging a rigid packet of cigarettes with moisture and aroma retention according to claim 9, wherein: the label paper (800) is of a pre-cut structure and is stacked in a label paper warehouse; in the step D, the label paper (800) with the precut structure is conveyed between the fourth packaging wheel (308) and the fifth packaging wheel (309) by a conveying belt, and in the process that the conveying belt conveys the label paper (800), a part of the label paper (800) used for forming the turnover cover (203) is glued and then folded and formed, and then the inner surface of the label paper (800) is glued again, and under the action of a push rod of the fourth packaging wheel (308) and a connecting rod of the fifth packaging wheel (309), the label paper (800) with the turnover cover (203) and the glued inner surface jointly enters the fifth packaging wheel (309) along with the film cigarette packet (700).