CN216943665U

CN216943665U - Automatic tobacco bale packaging equipment and production line based on non-woven fabrics

Info

Publication number: CN216943665U
Application number: CN202220238179.4U
Authority: CN
Inventors: 彭东魁; 石忠明; 刘松言; 王文赞
Original assignee: China Tobacco Logistics Technology Co ltd
Current assignee: China Tobacco Logistics Technology Co ltd
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-07-12
Anticipated expiration: 2032-01-28

Abstract

The utility model relates to non-woven fabric-based automatic cigarette packet packaging equipment and a production line. Automatic equipment for packing of tobacco bale is including sealing the cutting frame, non-woven fabrics frame and cigarette buttress material loading transfer chain, non-woven fabrics frame interval sets up in one side of sealing the cutting frame, its upper portion and lower part transversely are equipped with upper scroll and lower scroll respectively, one side upper portion of sealing the cutting frame is equipped with non-woven fabrics buffer memory traction assembly, its lower part is equipped with non-woven fabrics tractive direction subassembly, it is equipped with the horizontally packing table to seal cutting frame opposite side, one side that the packing table kept away from and seals the cutting frame is connected with cigarette buttress material unloading transfer chain, the top of packing table is equipped with cigarette buttress positioner, it seals the cutting mechanism to be equipped with the ultrasonic wave in the cutting frame, cigarette buttress material loading transfer chain transversely sets up between sealing the cutting frame and packing table, be equipped with material pushing mechanism in the non-woven fabrics frame, material pushing mechanism is used for flat push to the packing table with the cigarette buttress, it still is equipped with non-woven fabrics positioning mechanism to seal cutting frame one side. The advantages are that: the cigarette packet is tightly wrapped, and the cigarette packet is not stacked in subsequent logistics distribution.

Description

Automatic tobacco bale packaging equipment and production line based on non-woven fabrics

Technical Field

The utility model relates to the technical field of material packaging, in particular to automatic cigarette packet packaging equipment and a production line based on non-woven fabrics.

Background

In the commodity circulation letter sorting packing link of commercial tobacco trade, the cigarette that the letter sorting line end came out gets into pyrocondensation membrane packagine machine, and the pyrocondensation membrane passes through the heating furnace shrink, wraps up the tobacco bale tightly, carries out commercial delivery again, and pyrocondensation membrane packagine machine is because of transportation convenience, packing are stable, and the occupation ratio in the whole country reaches more than 90%, but pyrocondensation membrane environmental pollution is serious to and the heating furnace energy consumption is huge, the urgent need develop a replacement pyrocondensation membrane packagine machine's automatic equipment of packing, especially the replacement of packaging material.

At present, a non-woven fabric packaging machine which is used for improving a packaging material into non-woven fabrics has a plurality of problems, such as loose and loose tobacco stacks, and the conditions of stack scattering and tobacco falling are easy to occur in the later logistics transportation process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing non-woven fabric-based automatic cigarette packet packaging equipment and a non-woven fabric-based automatic cigarette packet packaging production line, and effectively overcoming the defects of the prior art.

The technical scheme for solving the technical problems is as follows:

an automatic packaging device for cigarette packets based on non-woven fabrics comprises a sealing and cutting rack, a non-woven fabric rack and a cigarette stack feeding and conveying line, wherein the non-woven fabric rack is arranged on one side of the sealing and cutting rack at intervals, an upper scroll and a lower scroll for assembling non-woven fabric rolls are respectively and transversely arranged on the upper portion and the lower portion of the non-woven fabric rack, a non-woven fabric buffer and traction assembly is arranged on the upper portion of one side of the sealing and cutting rack, a non-woven fabric traction and guide assembly is arranged on the lower portion of the non-woven fabric buffer and traction assembly, a horizontal packaging table is arranged on the other side of the sealing and cutting rack, a cigarette stack discharging and conveying line is connected to one side, away from the sealing and cutting rack, a cigarette stack positioning device for tightly pressing a cigarette stack at the upper end of the packaging table is arranged above the packaging table, an ultrasonic sealing and cutting mechanism for welding and cutting two pieces of non-woven fabrics passing through the packaging table is arranged in the sealing and cutting rack, the cigarette stack feeding and conveying line is transversely arranged between the sealing and cutting rack and the packaging table, be equipped with material pushing mechanism in the above-mentioned non-woven fabrics frame, above-mentioned material pushing mechanism is used for carrying above-mentioned tobacco pile material loading transfer chain to the tobacco pile flat push to above-mentioned packing bench, and one side of above-mentioned sealing cutter frame still is equipped with the non-woven fabrics positioning mechanism who is used for fixing the non-woven fabrics of going up.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, one side of above-mentioned cigarette buttress unloading transfer chain still is equipped with the side and pushes away the mechanism, and above-mentioned side pushes away the mechanism and is used for pushing away the cigarette buttress that the transfer chain carried to its opposite side flat output of pushing away with above-mentioned cigarette buttress unloading.

Further, above-mentioned side pushes away the mechanism and pushes away the telescoping device including side push pedal and side, and above-mentioned side pushes away the telescoping device and sets up in one side top of above-mentioned cigarette buttress unloading transfer chain through the support body, and its flexible end level is towards the opposite side of above-mentioned cigarette buttress unloading transfer chain, and the vertical assembly in above-mentioned side push pedal pushes away the flexible end of telescoping device, and the lower extreme level of above-mentioned side push pedal is higher than the height of the transport face of above-mentioned cigarette buttress unloading transfer chain.

Further, above-mentioned material pushing mechanism includes flexible thrust unit and pushing plate, and above-mentioned flexible thrust unit assembles in above-mentioned non-woven fabrics frame side, and its flexible end level is towards above-mentioned wrapping table, and above-mentioned pushing plate is vertical to be assembled in above-mentioned flexible thrust unit's flexible end, and the lower extreme level of above-mentioned pushing plate is higher than the height of the transport plane of above-mentioned tobacco pile material loading transfer chain.

Further, the non-woven fabric caching and drawing assembly comprises a first drawing roller, a second drawing roller, a third drawing roller, a fourth drawing roller and a gravity rod, a support is arranged at the upper end of one side of the sealing and cutting rack, the first drawing roller and the second drawing roller are respectively transversely distributed at intervals and rotatably assembled on the support, the gravity rod is vertically slidably assembled on the support and positioned between the first drawing roller and the second drawing roller, the third drawing roller is transversely rotatably assembled at the lower end of the gravity rod, the fourth drawing roller is transversely rotatably assembled in the middle area of one side of the sealing and cutting rack and positioned above the packaging table, and the non-woven fabric positioning mechanism is assembled at a position, close to the position above the fourth drawing roller, of one side of the sealing and cutting rack.

Further, the non-woven fabric positioning mechanism comprises a fixing plate, a pressing block and a telescopic mechanism, the fixing plate is transversely fixed at a position, close to the upper portion of the fourth traction roller, of one side of the sealing and cutting rack, the telescopic mechanism is assembled at one side of the sealing and cutting rack through a support frame, and the telescopic end of the telescopic mechanism horizontally faces the fixing plate and is connected with the pressing block.

Furthermore, the non-woven fabric drawing and guiding assembly comprises a plurality of drawing rollers which are respectively transversely arranged and rotatably assembled at the lower end of one side of the sealing and cutting rack, one of the drawing rollers is positioned at a position close to the lower part of one side of the packaging table, and the plurality of drawing rollers are used for drawing and surrounding the next non-woven fabric together.

Further, the lower reel is connected with a power device for driving the lower reel to rotate.

Further, the ultrasonic sealing and cutting mechanism comprises a sealing and cutting lifting device, a connecting plate, a telescopic pressing device, a sealing and cutting upper die, an ultrasonic transducer and a sealing and cutting lower die, wherein the sealing and cutting lifting device is assembled above the sealing and cutting rack, the connecting plate is transversely arranged below the sealing and cutting lifting device and is in transmission connection with the sealing and cutting lifting device, the telescopic pressing device is assembled below the connecting plate, the telescopic end of the telescopic pressing device is vertically downward, the sealing and cutting upper die is transversely arranged and assembled at the telescopic end of the telescopic pressing device, the sealing and cutting lower die is transversely assembled below the sealing and cutting rack and is positioned at the side end of the packaging table, and the lower end of the sealing and cutting lower die is connected with the ultrasonic transducer.

The utility model has the beneficial effects that: the tobacco bale is wrapped tightly, the effect is good, and the tobacco bale is prevented from being stacked and falling in the subsequent tobacco logistics distribution.

Still provide an automatic packaging production line of tobacco bale based on non-woven fabrics, including at least two sets of automatic equipment for packing of tobacco bale based on non-woven fabrics, wherein the feed end of one set of above-mentioned tobacco pile material loading transfer chain of above-mentioned automatic equipment for packing of above-mentioned tobacco bale is connected in the above-mentioned tobacco pile unloading transfer chain of another set of above-mentioned automatic equipment for packing of tobacco bale, and the direction of delivery of above-mentioned tobacco pile material loading transfer chain and tobacco pile unloading transfer chain is 90 perpendicularly.

The beneficial effects are that: can realize vertical and horizontal parcel, pack inseparabler, stop the condition that the cigarette falls in the transportation after the cigarette buttress packing.

Drawings

Fig. 1 is a schematic side view of the automatic packaging device for cigarette packets based on non-woven fabrics of the present invention;

fig. 2 is a schematic structural view of a sealing and cutting machine frame and a tobacco stack blanking part in the non-woven fabric-based automatic cigarette packet packaging equipment.

Fig. 3 is a schematic structural view of the automatic packaging production line of the non-woven fabric-based cigarette packet.

In the drawings, the components represented by the respective reference numerals are listed below:

1. sealing and cutting the machine frame; 2. a non-woven fabric frame; 3. a tobacco pile feeding conveying line; 4. a tobacco stack blanking conveying line; 5. a packaging table; 6. an ultrasonic sealing and cutting mechanism; 7. a material pushing mechanism; 8. a side pushing mechanism; 9. a tobacco stack positioning device; 10. a non-woven fabric positioning mechanism; 11. a non-woven fabric buffer traction component; 12. a non-woven fabric drawing and guiding component; 21. winding a reel; 22. a lower reel; 61. a sealing and cutting lifting device; 62. a connecting plate; 63. a telescopic pressing device; 64. sealing and cutting the upper die; 65. an ultrasonic transducer; 66. sealing and cutting the lower die; 71. a telescopic pushing device; 72. a push plate; 81. a side push plate; 82. a side-push telescopic device; 91. a longitudinal expansion device; 92. pressing a plate; 101. a fixing plate; 102. a compression block; 103. a telescoping mechanism; 111. a first pull roll; 112. a second pull roll; 113. a third pull roll; 114. a fourth pull roll; 115. a gravity bar; 121. and (4) pulling the roller.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

Example 1

As shown in fig. 1 and 2, the automatic cigarette packet packing equipment based on non-woven fabric of this embodiment comprises a sealing and cutting frame 1, a non-woven fabric frame 2 and a cigarette stack feeding and conveying line 3, wherein the non-woven fabric frame 2 is arranged at one side of the sealing and cutting frame 1 at intervals, an upper reel 21 and a lower reel 22 for assembling non-woven fabric rolls are respectively transversely arranged at the upper part and the lower part of the sealing and cutting frame 1, a non-woven fabric buffer and traction assembly 11 is arranged at the upper part of one side of the sealing and cutting frame 1, a non-woven fabric drawing and guiding assembly 12 is arranged at the lower part of the sealing and cutting frame 1, a horizontal packing table 5 is arranged at the other side of the sealing and cutting frame 1, a cigarette stack blanking and conveying line 4 is connected to one side of the packing table 5 far away from the sealing and cutting frame 1, a cigarette stack positioning device 9 for pressing a cigarette stack at the upper end of the packing table 5 is arranged above the packing table 5, an ultrasonic sealing and cutting mechanism 6 for welding and cutting two non-woven fabrics passing through the sealing and cutting frame 1, above-mentioned tobacco pile material loading transfer chain 3 transversely sets up in the above-mentioned between sealing and cutting frame 1 and packing platform 5, is equipped with material pushing mechanism 7 on the above-mentioned non-woven fabrics frame 2, and above-mentioned material pushing mechanism 7 is used for carrying above-mentioned tobacco pile material loading transfer chain 3 to the tobacco pile flat push to above-mentioned packing platform 5 on, and one side of above-mentioned sealing and cutting frame 1 still is equipped with the non-woven fabrics positioning mechanism 10 that is used for fixing the non-woven fabrics of going up.

The pack packaging process is as follows (in figure 1, a refers to the upper piece of non-woven fabric, b refers to the lower piece of non-woven fabric, and c refers to the pack):

firstly, two non-woven fabric rolls are respectively sleeved on an upper scroll 21 and a lower scroll 22, then, the upper non-woven fabric is pulled out and bypasses a non-woven fabric buffer traction assembly 11, the lower non-woven fabric is pulled out and bypasses a non-woven fabric traction guide assembly 12, then, the joints of the two non-woven fabric rolls are welded together and are positioned at one side of a cigarette stack feeding conveying line 3, which is far away from a material pushing mechanism 7, then, a cigarette stack is conveyed to the material pushing mechanism 7 from the cigarette stack feeding conveying line 3 and then horizontally pushed to a packaging table 5 through the material pushing mechanism 7, in the horizontal pushing process, the non-woven fabric rolls are fixed through a non-woven fabric positioning mechanism 10, one side of the cigarette stack contacts the non-woven fabric and pulls the non-woven fabric to tightly wrap one side of the cigarette stack, then, the cigarette stack is tightly pressed on the packaging table 5 through a cigarette stack positioning device 9, then, the lower scroll 22 is reversely rotated to tightly wind the lower non-woven fabric roll, finally, the ultrasonic sealing and cutting mechanism 6 is operated to seal and cut at the other side of the tobacco stack (after sealing and cutting are finished, the joints of the upper non-woven fabric and the lower non-woven fabric are welded together, and the next tobacco stack is wrapped by the non-woven fabrics in a tensioning state in the wrapping process in the whole operation process, the non-woven fabrics can be tightly wrapped outside the tobacco stack in an annular manner, after the wrapping is finished, the non-woven fabrics are output through the tobacco stack blanking conveying line 4, the whole equipment enables the tobacco package to be tightly wrapped, the effect is good, the tobacco stack is prevented from being scattered in subsequent tobacco logistics distribution, and the tobacco does not fall.

It should be added that: the conveying surface of the cigarette stack feeding conveying line 3, the upper part of the table top of the packing table 5 and the conveying surface of the cigarette stack discharging conveying line 4 are at the same horizontal height or are flush with each other on the same plane.

In a preferred embodiment, a side pushing mechanism 8 is further disposed on one side of the cigarette pile blanking conveying line 4, and the side pushing mechanism 8 is configured to horizontally push and output the cigarette pile conveyed by the cigarette pile blanking conveying line 4 to the other side.

Among the above-mentioned embodiment, side pushes away mechanism 8 and can change the output to 4 one sides of cigarette buttress unloading transfer chain with the cigarette buttress after the packing, does benefit to and docks with other equipment.

As a preferred embodiment, the side pushing mechanism 8 includes a side pushing plate 81 and a side pushing telescopic device 82, the side pushing telescopic device 82 is disposed above one side of the cigarette pile blanking conveying line 4 through a frame body, a telescopic end of the side pushing telescopic device 82 horizontally faces the other side of the cigarette pile blanking conveying line 4, the side pushing plate 81 is vertically assembled at the telescopic end of the side pushing telescopic device 82, and a lower end of the side pushing plate 81 is higher than a conveying surface of the cigarette pile blanking conveying line 4 in horizontal height.

In the above embodiment, the side push telescopic device 82 extends out to drive the side push plate 81 to push out the tobacco stack conveyed to the side direction, and the operation is simple and convenient.

The side-push telescopic device 82 can be an electric push rod, an air cylinder and an oil cylinder in the prior art, and the side push plate 81 is vertically arranged along the conveying direction of the cigarette stack blanking conveying line 4.

In this embodiment, above-mentioned tobacco pile material loading transfer chain 3 and tobacco pile unloading transfer chain 4 are belt conveyor.

In a preferred embodiment, the material pushing mechanism 7 includes a telescopic pushing device 71 and a pushing plate 72, the telescopic pushing device 71 is mounted at a side end of the non-woven fabric frame 2, a telescopic end of the telescopic pushing device is horizontally oriented toward the packing table 5, the pushing plate 72 is vertically mounted at a telescopic end of the telescopic pushing device 71, and a lower end of the pushing plate 72 is higher than a conveying surface of the tobacco pile feeding conveying line 3.

In the above embodiment, the telescopic pushing device 71 extends out to drive the pushing plate 72 to horizontally push the tobacco stack to the packing table 5, and the operation is simple and convenient.

The telescopic pushing device 71 can be an electric push rod, an air cylinder and an oil cylinder in the prior art, and the pushing plate 72 is vertically arranged along the direction perpendicular to the conveying direction of the cigarette stack blanking conveying line 4.

In a preferred embodiment, the stack positioning device 9 comprises a longitudinal extension device 91 and a horizontal pressing plate 92, the longitudinal extension device 91 is mounted on the other side of the sealing and cutting frame 1 through a connecting frame, the extension end of the longitudinal extension device is vertically downward, and the pressing plate 92 is mounted on the extension end of the longitudinal extension device 91 and is positioned above the packing table 5.

In the above embodiment, the longitudinal extension device 91 vertically extends to drive the pressing plate 92 to press the cigarette stack on the packing table 5, and the operation is simple and convenient.

The longitudinal telescopic device 91 is formed by an electric push rod, an air cylinder and an oil cylinder in the prior art.

In a preferred embodiment, the nonwoven buffer drawing assembly 11 comprises a first drawing roller 111, a second drawing roller 112, a third drawing roller 113, a fourth drawing roller 114 and a gravity bar 115, the upper end of one side of the sealing and cutting machine frame 1 is provided with a bracket, the first traction roller 111 and the second traction roller 112 are respectively distributed at intervals in the transverse direction, and rotatably assembled to the bracket, the gravity rod 115 is vertically slidably assembled to the bracket, and is positioned between the first drawing roller 111 and the second drawing roller 112, the third drawing roller 113 is transversely rotatably assembled to the lower end of the gravity bar 115, the fourth drawing roller 114 is transversely rotatably mounted in a side intermediate region of the envelope-cutting machine frame 1, and is positioned above the packing table 5, and the nonwoven fabric positioning mechanism 10 is mounted on one side of the sealing and cutting frame 1 at a position close to the upper side of the fourth drawing roller 114.

In the above-mentioned embodiment, gravity pole 115 can reciprocate, concretely, if the non-woven fabrics unreel the process and meet the card pause phenomenon, then the tobacco pile can stimulate the piece of non-woven fabrics and remove to the in-process of packing table 5 at the tie, go up the piece of non-woven fabrics and remove in-process, can drive gravity pole 115 rebound certain distance, alleviate this card pause phenomenon, ensure the normal pay-off of non-woven fabrics, under normal condition, gravity pole 115, first carry over pinch rolls 111, the non-woven fabrics has been convoluteed all the time to second carry over pinch rolls 112 and third carry over pinch rolls 113, gravity pole 115 is located the lower limit height under the action of gravity in normal pay-off process, make the non-woven fabrics of buffer certain length all the time on this non-woven fabrics buffer pull assembly 11, do benefit to the smooth and easy unloading of non-woven fabrics.

In a preferred embodiment, the nonwoven fabric positioning mechanism 10 includes a fixing plate 101, a pressing block 102, and a stretching mechanism 103, the fixing plate 101 is transversely fixed at a position on one side of the sealing and cutting frame 1 above the fourth pull roll 114, the stretching mechanism 103 is mounted on one side of the sealing and cutting frame 1 via a support frame, and a stretching end of the stretching mechanism horizontally faces the fixing plate 101 and is connected to the pressing block 102.

In the above embodiment, after the tobacco pile is pushed to the packing table 5, the telescopic mechanism 103 retracts, and the pressing block 102 can be driven to move close to the fixing plate 101, so that the upper non-woven fabric passing through the fixing plate 101 and the pressing block 102 is pressed and fixed, that is, the upper non-woven fabric is tensioned, in the upper tensioned state, along with the rotation of the lower scroll 22, the lower non-woven fabric is also tensioned, and then the non-woven fabric is tightly wrapped outside the tobacco pile (in an annular wrapping manner) during sealing and cutting, so that the tobacco pile is ensured to be wrapped loosely.

In a preferred embodiment, the nonwoven fabric drawing guide assembly 12 includes a plurality of drawing rolls 121, the drawing rolls 121 are respectively transversely disposed and rotatably mounted on one side of the lower end of the sealing and cutting frame 1, one of the drawing rolls 121 is located at a position close to one side of the packing table 5, and the plurality of drawing rolls 121 are used for drawing the next nonwoven fabric together.

In the above embodiment, the non-woven fabric drawing guiding assembly 12 comprises a plurality of drawing rollers 121 which are reasonably arranged, the non-woven fabrics are wound around the plurality of drawing rollers 121, the function of buffering the non-woven fabrics is not provided, the function of good blanking of the non-woven fabrics is only provided, and the lower winding shaft 22 is favorable for rotating to enable the lower non-woven fabrics to be tensioned.

In this embodiment, the power device for driving the lower winding shaft 22 to rotate is connected to the lower winding shaft, and the power device can automatically perform the rotary tensioning of the next batch of nonwoven fabric rolls, so that the operation is more convenient and simpler.

The power device may adopt a motor or a combination of a motor and a belt transmission pair (both are in the prior art and are not described herein).

In a preferred embodiment, the ultrasonic sealing and cutting mechanism 6 includes a sealing and cutting lifting device 61, a connecting plate 62, a telescopic pressing device 63, a sealing and cutting upper die 64, an ultrasonic transducer 65 and a sealing and cutting lower die 66, wherein the sealing and cutting lifting device 61 is mounted above the sealing and cutting machine frame 1, the connecting plate 62 is transversely disposed below the sealing and cutting lifting device 61 and is in transmission connection with the sealing and cutting lifting device 61, the telescopic pressing device 63 is mounted below the connecting plate 62 with its telescopic end vertically downward, the sealing and cutting upper die 64 is transversely disposed and mounted at the telescopic end of the telescopic pressing device 63, the sealing and cutting lower die 66 is transversely mounted below the sealing and cutting machine frame 1 and is located at the side end of the packing table 5, and the lower end of the sealing and cutting lower die 66 is connected with the ultrasonic transducer 65.

In the above embodiment, in the sealing and cutting process, the sealing and cutting lifting device 61 drives the connecting plate 62, the telescopic pressing device 63 and the sealing and cutting upper die 64 to move downwards, so that the sealing and cutting upper die 64 is close to the sealing and cutting lower die 66, then the telescopic pressing device 63 extends to enable the sealing and cutting upper die 64 and the sealing and cutting lower die 66 to be pressed to perform the sealing and cutting operation of the non-woven fabric, the design is operated through two-stage lifting, the sealing and cutting upper die 64 and the sealing and cutting lower die 66 can be prevented from being incompletely attached to cause infirm welding, meanwhile, the requirement on the thickness of the non-woven fabric is reduced, and the non-woven fabric with the weight of 30 grams can be welded firmly and reliably.

Example 2

As shown in fig. 3, the automatic tobacco bale packaging production line based on non-woven fabric of this embodiment includes at least two sets of automatic tobacco bale packaging equipment based on non-woven fabric as in embodiment 1, wherein one set of the automatic tobacco bale packaging equipment the feed end of tobacco pile feeding conveyor line 3 is connected to another set of the automatic tobacco pile discharging conveyor line 4 of the automatic tobacco bale packaging equipment, and the conveying directions of the tobacco pile feeding conveyor line 3 and the tobacco pile discharging conveyor line 4 are perpendicular by 90 °.

Among the above-mentioned embodiment, two sets of automatic equipment for packing of tobacco bale's material loading line and unloading line mutually support, be 90 overall arrangements, after the cigarette buttress is good from one of them set of packing, get into on the material loading line of another set, the cigarette buttress can 90 redirect (change position), make other two sides that the cigarette buttress is not packed carry out the secondary packing, thereby make six faces of cigarette buttress can both be wrapped up in with the non-woven fabrics tightly (namely transversely and vertically can both obtain the parcel promptly), ensure that the tobacco bale does not fall the cigarette, whole design utilizes two sets of same equipment to carry out the all-round parcel of cigarette buttress, the parcel effect is better, the loose situation of cigarette buttress has been stopped (the arrow indicates the transport trend for the cigarette buttress in figure 3).

Of course, on the basis of the present embodiment, a multi-production line operation may be considered, for example, 4 sets, 6 sets, 8 sets, etc. may be provided, and a two-line, three-line or multi-line packaging operation may be formed.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are exemplary and not to be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The utility model provides an automatic equipment for packing of tobacco bale based on non-woven fabrics which characterized in that: comprises a sealing and cutting frame (1), a non-woven fabric frame (2) and a tobacco stack feeding conveying line (3), wherein the non-woven fabric frame (2) is arranged at one side of the sealing and cutting frame (1) at intervals, the upper part and the lower part of the non-woven fabric frame are respectively and transversely provided with an upper scroll (21) and a lower scroll (22) which are used for assembling non-woven fabric rolls, the upper part of one side of the sealing and cutting frame (1) is provided with a non-woven fabric buffer traction assembly (11), the lower part of the sealing and cutting frame is provided with a non-woven fabric traction assembly (12), the other side of the sealing and cutting frame (1) is provided with a horizontal packaging table (5), one side of the sealing and cutting frame (1) away from the packaging table (5) is connected with a tobacco stack blanking conveying line (4), a tobacco stack positioning device (9) which is used for compressing a tobacco stack on the upper end of the packaging table (5) is arranged above the packaging table (5), and an ultrasonic sealing and cutting mechanism (6) which is used for welding and cutting two pieces of non-woven fabric passing through the non-woven fabric is arranged in the sealing and cutting frame (1) is arranged in the sealing and cutting frame, tobacco pile material loading transfer chain (3) transversely set up in seal and cut between frame (1) and packing platform (5), be equipped with material push mechanism (7) on non-woven fabrics frame (2), material push mechanism (7) are used for with tobacco pile material loading transfer chain (3) are carried to the tobacco pile flat push extremely on packing platform (5), seal one side of cutting frame (1) and still be equipped with non-woven fabrics positioning mechanism (10) that are used for fixing the last non-woven fabrics.

2. The automatic packaging equipment of tobacco bale based on non-woven fabrics of claim 1 characterized in that: one side of cigarette buttress unloading transfer chain (4) still is equipped with side and pushes away mechanism (8), side push away mechanism (8) be used for with the cigarette buttress that cigarette buttress unloading transfer chain (4) was carried to pushes away the output to its opposite side tie.

3. The automatic cigarette packet packaging equipment based on non-woven fabrics of claim 2, characterized in that: side pushes away mechanism (8) and pushes away telescoping device (82) including side push pedal (81) and side, the side push away telescoping device (82) through the support body set up in one side top of cigarette buttress unloading transfer chain (4), its flexible end level orientation the opposite side of cigarette buttress unloading transfer chain (4), side push pedal (81) vertical assembly in the side pushes away the flexible end of telescoping device (82), just the lower extreme level of side push pedal (81) is higher than the height of the face of delivery of cigarette buttress unloading transfer chain (4).

4. The automatic packaging equipment of tobacco bale based on non-woven fabrics of claim 1 characterized in that: material push mechanism (7) are including flexible thrust unit (71) and push plate (72), flexible thrust unit (71) assemble in non-woven fabrics frame (2) side, its flexible end level orientation packing platform (5), push plate (72) vertical assembly in the flexible end of flexible thrust unit (71), just the lower extreme level of push plate (72) is higher than the height of the conveying face of tobacco pile material loading transfer chain (3).

5. The automatic packaging equipment of tobacco bale based on non-woven fabrics of claim 1 characterized in that: non-woven fabrics buffer memory traction assembly (11) includes first carry over pinch rolls (111), second carry over pinch rolls (112), third carry over pinch rolls (113), fourth carry over pinch rolls (114) and gravity pole (115), one side upper end of frame (1) is cut in the sealing is equipped with the support, first carry over pinch rolls (111) and second carry over pinch rolls (112) horizontal interval distribution respectively, and rotatable assembly in on the support, gravity pole (115) vertical slidable assemble in on the support, and be located between first carry over pinch rolls (111) and second carry over pinch rolls (112), third carry over pinch rolls (113) horizontal rotatable assembly in the lower extreme of gravity pole (115), fourth carry over pinch rolls (114) horizontal rotatable assembly in seal one side middle zone of cutting frame (1), and be located the top of packing table (5), non-woven fabrics positioning mechanism (10) assemble in seal one side of cutting frame (1) and be close to fourth carry over pinch rolls (114) The upper position.

6. The automatic packaging equipment of tobacco bale based on non-woven fabrics of claim 5 characterized in that: non-woven fabrics positioning mechanism (10) are including fixed plate (101), compact heap (102) and telescopic machanism (103), fixed plate (101) transversely are fixed one side of seal cutting frame (1) is close to the position of fourth carry over pinch rolls (114) top, telescopic machanism (103) pass through the support frame assembly in one side of seal cutting frame (1), its flexible end level orientation fixed plate (101) are connected with compact heap (102).

7. The automatic packaging equipment of tobacco bale based on non-woven fabrics of claim 1 characterized in that: the non-woven fabric drawing and guiding assembly (12) comprises a plurality of drawing rollers (121), the drawing rollers (121) are respectively transversely arranged and rotatably assembled at the lower end of one side of the sealing and cutting rack (1), one drawing roller (121) is located at a position close to the lower portion of one side of the packaging table (5), and the drawing rollers (121) are used for drawing and surrounding a piece of non-woven fabric.

8. The automatic cigarette packet packaging equipment based on non-woven fabrics of claim 1, characterized in that: the lower reel (22) is connected with a power device for driving the lower reel to rotate.

9. The automatic packaging equipment of tobacco packets based on non-woven fabric according to any one of claims 1 to 8, characterized in that: the ultrasonic sealing and cutting mechanism (6) comprises a sealing and cutting lifting device (61), a connecting plate (62), a telescopic pressing device (63), a sealing and cutting upper die (64), an ultrasonic transducer (65) and a sealing and cutting lower die (66), the sealing and cutting lifting device (61) is assembled above the sealing and cutting machine frame (1), the connecting plate (62) is transversely arranged below the sealing and cutting lifting device (61), and is in transmission connection with the sealing and cutting lifting device (61), the telescopic pressing device (63) is assembled below the connecting plate (62), the telescopic end of the sealing and cutting upper die (64) is vertically downward, the sealing and cutting upper die is transversely arranged and assembled at the telescopic end of the telescopic pressing device (63), the sealing and cutting lower die (66) is transversely assembled below the sealing and cutting machine frame (1), and the lower end of the sealing and cutting lower die (66) is connected with the ultrasonic transducer (65).

10. The utility model provides an automatic tobacco bale packaging production line based on non-woven fabrics which characterized in that: the automatic packaging equipment for the non-woven fabric-based cigarette packets comprises at least two sets of equipment for automatically packaging the non-woven fabric-based cigarette packets as claimed in any one of claims 1 to 9, wherein the feeding end of the cigarette stack feeding conveying line (3) of one set of equipment for automatically packaging the cigarette packets is connected with the cigarette stack blanking conveying line (4) of the other set of equipment for automatically packaging the cigarette packets, and the conveying directions of the cigarette stack feeding conveying line (3) and the cigarette stack blanking conveying line (4) are 90 degrees vertical.