CN217554437U

CN217554437U - Gluing device for cigarette packet facing slip paper

Info

Publication number: CN217554437U
Application number: CN202221237511.1U
Authority: CN
Inventors: 张雪棉; 王正雄; 余有芳; 王�锋; 洪福康
Original assignee: Hongta Tobacco Group Co Ltd
Current assignee: Hongta Tobacco Group Co Ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-10-11
Anticipated expiration: 2032-05-23

Abstract

The utility model provides a cigarette packet sealing paper gluing device, which comprises a glue cylinder for storing latex, a gluing wheel for dipping latex from the glue cylinder, a gluing wheel for dipping latex from the gluing wheel, a sealing conveyer belt and a sealing pressing belt; the glue spreading wheel is provided with two wheel sheets, the diameter of the two wheel sheets is larger than that of the middle part of the glue spreading wheel, and the two wheel sheets are abutted against the glue spreading wheel; the distance between the two wheel sheets is greater than the width of the seal pressing belt and less than the width of the seal paper; the facing slip conveyer belt and the facing slip pressing belt are tangent annular belts supported and guided by a plurality of toothed belt wheels, facing slip paper is pressed between tangent planes of the facing slip conveyer belt and the facing slip pressing belt, and the width of the facing slip conveyer belt is greater than the distance between two wheel sheets; the two wheel sheets are abutted against the sealing paper. The utility model has the advantages of simple structure, low cost, convenient operation, energy saving and consumption reduction; the cigarette packet without the seal can be recycled again, the seal paper is pasted, the loss and the cost of cigarette recycling are reduced, and the labor cost of workers is reduced.

Description

Cigarette packet facing slip rubberizing device

Technical Field

The utility model relates to a tobacco bale packing technical field, specific theory relates to a tobacco bale facing slip rubberizing device.

Background

In the production process of the FOCKE-FXS packaging machine, a large number of recyclable small cigarette packets which are not adhered with sealing paper are contained in rejected waste packets, the existing main processing mode of the cigarette packets is to manually peel the cigarette packets into cigarettes for secondary packaging, however, the secondary packaging of the cigarettes is very easy to cause quality defects such as contact, sinking and the like, and simultaneously causes great waste of original auxiliary materials. Therefore, the labor cost and the waste of auxiliary materials are increased, and great quality hidden troubles also exist. Therefore, the seal paper needs to be re-pasted on the small cigarette packet which is not pasted with the seal paper, so that the seal-free cigarette packet is recycled in the cigarette production and manufacturing process, and the purposes of saving energy and reducing consumption are achieved.

At present, in a sealing label gluing device of a FOCKE-FXS packaging machine, a sealing label is sucked and conveyed to a drying drum by a suction belt. The suction belt is continuously driven by the toothed belt and the main driving motor, and vacuum is supplied through the vacuum chamber, and the vacuum in the vacuum chamber is kept constant and equal in size. The seal gluing device consists of a nozzle head with two glue nozzles, a glue tank, a cleaning roller with a driving device, a water roller and a cylinder, and glue dots are sprayed onto the seal by the glue nozzles. The seal gluing device is generally configured only by large-scale equipment, and is complex to control and expensive in cost.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a tobacco bale facing slip paper rubberizing device uses the facing slip hold-down strip to compress tightly the facing slip paper between the tangent plane of facing slip conveyer belt and facing slip hold-down strip, and two wheel pieces of rubber coat wheel scribble two rubber lines on the facing slip paper.

The utility model provides a technical problem adopt following technical scheme:

a gluing device for cigarette packet facing slip paper comprises a glue cylinder, a gluing wheel, a facing slip conveying belt and a facing slip pressing belt; the rubber cylinder is used for storing latex, the upper rubber wheel is fixed to the upper portion of the rubber cylinder through a first rotating shaft, the upper rubber wheel can rotate around the first rotating shaft, and one portion of the upper rubber wheel extends into the latex and is used for dipping the latex from the rubber cylinder;

the glue spreading wheel is fixed on the glue cylinder through a second rotating shaft and can rotate around the second rotating shaft; the two wheel sheets are arranged at the two axial ends of the glue spreading wheel, the diameters of the two wheel sheets are larger than the diameter of the middle part of the glue spreading wheel, the two wheel sheets are abutted against the glue spreading wheel and used for dipping the latex solution from the glue spreading wheel; the distance between the two wheel sheets is greater than the width of the seal pressing belt and less than the width of the seal paper;

the seal conveying belt and the seal pressing belt are tangent annular belts supported and guided by a plurality of toothed belt wheels, so that the conveying speed can be accurately controlled; the facing slip paper is tightly pressed between the facing slip conveying belt and the tangent plane of the facing slip pressing belt, and the width of the facing slip conveying belt is larger than the distance between the two wheel sheets; the facing slip conveyer belt sets up in the one side of gluing wheel keeping away from the rubber tyer, two the wheel piece butt is on the facing slip paper for scribble emulsion on the facing slip paper.

Further, the linear speeds of the gluing wheel and the gluing wheel are the same as the conveying speeds of the facing slip conveying belt and the facing slip pressing belt, so that the wheel piece can uniformly glue on the facing slip paper.

Further, the gluing wheel is driven by a first gear to rotate at the same angular speed, the diameter of the first gear is d1, the rotating speed is n1, and the number of teeth is z1; the glue spreading wheel is driven by a second gear to rotate at the same angular speed, the diameter of the second gear is d2, the rotating speed is n2, and the number of teeth is z2; the seal pressing belt is driven by a third gear to rotate at the same angular speed, the diameter of the third gear is d3, the rotating speed is n3, and the number of teeth is z3; the facing slip conveyer belt is driven by a fourth gear to rotate at the same angular speed, the diameter of the fourth gear is d4, the rotating speed is n4, and the number of teeth is z4.

Further, n1: n2: n3: n4= (1/d 1): (1/d 2): (1/d 3): (1/d 4), and z1: z2: z3: z4= d1: d2: d3: d4.

Furthermore, the upper portion of the rubber cylinder is further fixed with a rubber scraping sheet, the two wheel sheets are inserted into the rubber scraping sheet, and the rubber scraping sheet is abutted to the end faces of the two wheel sheets and used for scraping off redundant latex liquid on the rubber coating wheel and keeping the stability of the rubber coating amount of the seal paper.

Furthermore, the material of scraping the film is copper, the material of wheel piece is the stainless steel, can protect the wheel piece not worn and torn by the frictioning piece.

Furthermore, the number of the tooth-shaped belt wheels of the facing slip conveying belt is two; and a tension roller is arranged on one side of the facing slip conveying belt, which is far away from the facing slip pressing belt, and the tension roller is abutted against the facing slip conveying belt and used for adjusting a gap between the facing slip conveying belt and the tangent part of the facing slip pressing belt.

Furthermore, the number of the toothed belt wheels of the seal pressing belt is four, the toothed belt wheels are arranged in a rectangular mode around the rubber cylinder, the space layout is facilitated, and the installation space is saved.

Furthermore, two toothed belt wheels of the facing slip conveying belt are vertically arranged in an aligned mode, so that facing slip paper is conveyed in the vertical direction.

Furthermore, the height of the toothed belt wheels of the two facing slip pressing belts close to the facing slip conveying belt is respectively the same as the height of the two toothed belt wheels of the facing slip conveying belt, so that the tangent parts of the facing slip conveying belt and the facing slip pressing belts are positioned between the two toothed belt wheels of the facing slip conveying belt, and the lengths of the facing slip conveying belt and the facing slip pressing belts are reduced.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) The device has the advantages of simple and small structure, no need of air suction equipment, low manufacturing cost, convenient operation, energy conservation and consumption reduction.

(2) The device can independently carry out the facing slip to the tobacco bale and paste, realizes retrieving once more of the no facing slip tobacco bale of cigarette production manufacturing process, reduces the loss and the cost of cigarette recovery, reduces workman labour cost.

Drawings

Figure 1 is the utility model discloses tobacco bale facing slip rubberizing device's schematic structure view.

Fig. 2 is the structure schematic diagram of the gluing wheel of the utility model.

Fig. 3 is the utility model discloses facing slip paper, facing slip conveyer belt and facing slip compress tightly the width relation schematic diagram.

Fig. 4 is a schematic view of the gear transmission of the present invention.

In the figure: 1-glue cylinder; 2, gluing a rubber wheel; 21-a first rotating shaft; 3-a glue spreading wheel; 31-wheel sheet; 32-a second shaft; 4-a facing slip conveyer belt; 5-sealing a pressing belt; 6-facing slip paper; 61-glue line; 7-toothed belt wheel; 81-a first gear; 82-a second gear; 83-a third gear; 84-fourth gear; 9-scraping a film; 10-a tension roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples.

The utility model provides a gluing device for cigarette packet facing slip paper, as shown in figure 1, including glue cylinder 1, gluing wheel 2, gluing wheel 3, facing slip conveyer belt 4 and facing slip compress belt 5. The rubber cylinder 1 is used for storing latex, go up rubber tyer 2 and be fixed in rubber cylinder 1 top through first pivot 21, it can be rotatory round first pivot 21 to go up rubber tyer 2, go up rubber tyer 2 partly stretch into latex, go up rubber tyer 2 and dip in latex from rubber cylinder 1 at rotatory in-process. The glue spreading wheel 3 is fixed on the glue cylinder 1 through a second rotating shaft 32, and the glue spreading wheel 3 can rotate around the second rotating shaft 32; two wheel sheets 31 are arranged at two axial ends of the glue coating wheel 3, the diameter of each wheel sheet 31 is larger than that of the middle of the glue coating wheel 3, and the glue coating wheel 3 is I-shaped as shown in figure 2. The two wheel sheets 31 abut against the upper rubber wheel 2, and preferably, the plane of the two wheel sheets 31 is parallel to the plane of the end surface of the upper rubber wheel 2. The distance between the two wheel blades 31 is greater than the width of the tag holding-down strip 5 and less than the width of the tag paper 6.

The facing slip conveyer belt 4 and the facing slip pressing belt 5 are tangent annular belts supported and guided by a plurality of toothed belt wheels 7, the facing slip paper 6 is pressed between tangent planes of the facing slip conveyer belt 4 and the facing slip pressing belt 5, and the width of the facing slip conveyer belt 4 is greater than the distance between the two wheel sheets 31; the facing slip conveyer belt 4 sets up in the one side of gluing wheel 3 keeping away from rubber tyer 2, two wheel piece 31 butt is on facing slip paper 6. During the rotation of the applicator wheel 3, the two wheel plates 31 dip the latex solution from the applicator wheel 2 and apply two lines of glue 61 on the sealing paper 6.

Preferably, the number of the toothed belt wheels 7 of the seal conveying belt 4 is two, a tension roller 10 is arranged on one side, away from the seal pressing belt 5, of the seal conveying belt 4, the tension roller 10 abuts against the seal conveying belt 4, and a gap between the tangent parts of the seal conveying belt 4 and the seal pressing belt 5 can be adjusted through the tension roller 10, so that the seal paper 6 can be tightly pressed between the seal conveying belt 4 and the tangent plane of the seal pressing belt 5 and conveyed without being crushed by the seal pressing belt 5. According to the spatial layout of the device, in order to save installation space, the four toothed belt wheels 7 of the facing slip pressing belt 5 are arranged around the rubber cylinder 1 in a rectangular mode. In order to reduce the floor space of the facing slip conveying belt 4 and the facing slip pressing belt 5, preferably, the two toothed pulleys 7 of the facing slip conveying belt 4 are arranged in an up-and-down alignment manner, so that the facing slip paper 6 is conveyed in the vertical direction, the heights of the toothed pulleys 7 of the two facing slip pressing belts 5 close to the facing slip conveying belt 4 are respectively the same as the heights of the two toothed pulleys 7 of the facing slip conveying belt 4, the tangent part of the facing slip conveying belt 4 and the facing slip pressing belt 5 is located between the two toothed pulleys 7 of the facing slip conveying belt 4, the lengths of the facing slip conveying belt 4 and the facing slip pressing belt 5 are reduced, and the facing slip paper 6 directly falls between the tangent planes of the facing slip conveying belt 4 and the facing slip pressing belt 5 when being conveyed to the facing slip conveying belt 4. Of course, the two toothed pulleys 7 of the tag transport belt 4 can also be arranged horizontally, so that the tag paper 6 is transported in the horizontal direction.

When recovering the non-facing slip cigarette packet and pasting the facing slip paper 6 again, when the single facing slip paper 6 is conveyed to the tangent plane position between the facing slip conveying belt 4 and the facing slip pressing belt 5 through the facing slip conveying track, the facing slip paper 6 is pressed between the facing slip conveying belt 4 and the facing slip pressing belt 5 through the facing slip pressing belt 5 and conveyed, and the facing slip paper 6 is prevented from falling in the conveying process. As shown in fig. 3, since the width of the seal conveying belt 4 is greater than the distance between the two wheel pieces 31, the distance between the two wheel pieces 31 is greater than the width of the seal pressing belt 5 and smaller than the width of the seal paper 6, the seal pressing belt 5 presses the middle portion of the seal paper 6, and the two wheel pieces 31 are located on both sides of the seal pressing belt 5. When the facing slip paper 6 carries the butt position of rubber coating wheel 3 and facing slip paper 6, when the facing slip paper 6 carried the tangent position of rubber coating wheel 3 with facing slip conveyer belt 4 promptly, two wheel pieces 31 can dodge two rubber lines 61 on facing slip paper 6 are scribbled to unseal and sign hold-down strip 5. The width of the facing slip conveyer belt 4 is greater than the distance between the two wheel sheets 31, that is, the width of the facing slip conveyer belt 4 needs to be greater than the width of the two glue lines 61, so that the facing slip conveyer belt 4 can support the positions of the glue lines 61 of the facing slip paper 6 in the gluing process of the glue applying wheel 3, the facing slip paper 6 is prevented from deforming under the action of the wheel sheets 31, and the glue lines 61 can be coated on the correct positions of the facing slip paper 6. The sealing paper 6 is coated with the glue line 61 and then conveyed to the subsequent process, the sealing paper 6 is pasted on the cigarette packet, the non-sealing cigarette packet in the cigarette production and manufacturing process is recycled again, cigarettes are prevented from being recycled after the cigarette packet is unpacked, the cigarette recycling loss and cost are reduced, the labor cost of workers is reduced, and the manpower resource is saved.

When the rotation speed of the wheel piece 31 is too fast, the amount of glue coated on the seal paper 61 by the wheel piece 31 is too large, and when the rotation speed of the wheel piece 31 is too slow, the amount of glue coated on the seal paper 61 by the wheel piece 31 is too small, and in order to enable the wheel piece 31 to uniformly coat the glue on the seal paper 6, the linear speeds of the gluing wheel 2 and the gluing wheel 3 need to be the same as the conveying speeds of the seal conveying belt 4 and the seal pressing belt 5. The gluing wheel 2 is driven by a first gear 81 to rotate at the same angular speed, the diameter of the first gear 81 is d1, the rotating speed is n1, and the number of teeth is z1; the glue spreading wheel 3 is driven by a second gear 82 to rotate at the same angular speed, the diameter of the second gear 82 is d2, the rotating speed is n2, and the number of teeth is z2; the seal pressing belt 5 is driven by a third gear 83 to rotate at the same angular speed, the diameter of the third gear 83 is d3, the rotating speed is n3, and the number of teeth is z3; the facing slip conveyer belt 4 is driven by the fourth gear 84 to rotate at the same angular speed, the diameter of the fourth gear 84 is d4, the rotating speed is n4, and the number of teeth is z4. The linear speed of the gluing wheel 2 and the gluing wheel 3 is the same as the conveying speed of the stamp conveying belt 4 and the stamp pressing belt 5, that is, the linear speed of the first gear 81, the second gear 82, the third gear 83 and the fourth gear 84, and it can be obtained that d1 × n1= d2 × n2= d3 × n3= d4 × n4, and further, it can be obtained that the rotational speed relationship of each gear is: n1: n2: n3: n4= (1/d 1): (1/d 2): (1/d 3): (1/d 4). As shown in fig. 4, the first gear 81 is engaged with the second gear 82, the second gear 82 is engaged with the third gear 83, and the third gear 83 is engaged with the fourth gear 84, so that the number relationship of the gears is: z1: z2: z3: z4= d1: d2: d3: d4. Through each gear and each toothed belt wheel 7, can accurate control go up the linear velocity of glue wheel 2 and glue spreader 3 to and the conveying speed of facing slip conveyer belt 4 and facing slip compress tightly the area 5, realize the stability of 6 rubber coating of facing slip paper.

For example, the present apparatus selects that the diameter d1 of the first gear 81 is 8cm, and the diameters of the second gear 82, the third gear 83 and the fourth gear 84 are all 4cm, and then it can be known that n1: n2: n3: n4= (1/d 1): 1/d 2= (1/d 3): 1/d 4) = (1/8): 1/4 = (1/4) = 2.

In order to keep the glue spreading amount of the seal paper 6 stable, a glue scraping sheet 9 is further fixed on the upper portion of the glue cylinder 1, and the glue scraping sheet 9 can be fixed on the upper portion of the side wall of the glue cylinder 1 through screws. During two wheel pieces 31 insert rubber scraping sheet 9, rubber scraping sheet 9 butt is in two wheel piece 31's terminal surface, and when rubber coating wheel 3 dipped in the emulsion of getting on last rubber coating wheel 2 when more, rubber scraping sheet 9 can scrape unnecessary emulsion on the rubber coating wheel 3, and the volume of glue that makes to dip in on the rubber coating wheel 3 and get is stable, keeps the stability of 6 glue coat volumes of facing slip paper. The material of scraping film 9 is copper, the material of wheel piece 31 is stainless steel, and the hardness of scraping film 9 is less than the hardness of wheel piece 31, can protect wheel piece 31 not worn and torn by scraping film 9, when scraping film 9 wearing and tearing are more, only need change scraping film 9, and need not change rubber coating wheel 3.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A gluing device for cigarette packet facing slip paper is characterized by comprising a glue cylinder (1), a gluing wheel (2), a gluing wheel (3), a facing slip conveying belt (4) and a facing slip pressing belt (5); wherein the content of the first and second substances,

the rubber cylinder (1) is used for storing latex, the upper rubber wheel (2) is fixed to the upper portion of the rubber cylinder (1) through a first rotating shaft (21), the upper rubber wheel (2) can rotate around the first rotating shaft (21), and one portion of the upper rubber wheel (2) extends into the latex;

the glue spreading wheel (3) is fixed on the glue cylinder (1) through a second rotating shaft (32), and the glue spreading wheel (3) can rotate around the second rotating shaft (32); two wheel sheets (31) are arranged at two axial ends of the glue spreading wheel (3), the diameter of each wheel sheet (31) is larger than that of the middle part of the glue spreading wheel (3), and the two wheel sheets are abutted to the glue spreading wheel (2); the distance between the two wheel sheets (31) is greater than the width of the seal pressing belt (5) and less than the width of the seal paper (6);

the seal conveying belt (4) and the seal pressing belt (5) are tangent annular belts supported and guided by a plurality of toothed belt wheels (7), the seal paper (6) is pressed between tangent planes of the seal conveying belt (4) and the seal pressing belt (5), and the width of the seal conveying belt (4) is larger than the distance between two wheel sheets (31); the facing slip conveyer belt (4) is arranged on one side, away from the gluing wheel (2), of the gluing wheel (3), and the wheel pieces (31) abut against the facing slip paper (6).

2. The gluing device for cigarette packet sealing paper according to claim 1, characterized in that the linear speed of the gluing wheel (2) and the gluing wheel (3) is the same as the conveying speed of the sealing label conveying belt (4) and the sealing label pressing belt (5).

3. The gluing device for cigarette packet sealing paper as claimed in claim 2, characterized in that the gluing wheel (2) is driven by a first gear (81) to rotate at the same angular speed, the diameter of the first gear (81) is d1, the rotation speed is n1, and the number of teeth is z1; the glue spreading wheel (3) is driven by a second gear (82) to rotate at the same angular speed, the diameter of the second gear (82) is d2, the rotating speed is n2, and the number of teeth is z2; the seal pressing belt (5) is driven by a third gear (83) to rotate at the same angular speed, the diameter of the third gear (83) is d3, the rotating speed is n3, and the number of teeth is z3; the facing slip conveyer belt (4) is driven by a fourth gear (84) to rotate at the same angular speed, the diameter of the fourth gear (84) is d4, the rotating speed is n4, and the number of teeth is z4.

4. The cigarette packet seal paper gluing device according to claim 3, characterized in that n1: n2: n3: n4= (1/d 1): 1/d 2: (1/d 3): 1/d 4), z1: z2: z3: z4= d1: d2: d3: d4.

5. The gluing device for cigarette packet sealing paper according to claim 1, characterized in that a glue scraping sheet (9) is further fixed on the upper part of the glue cylinder (1), two wheel sheets (31) are inserted into the glue scraping sheet (9), and the glue scraping sheet (9) abuts against the end surfaces of the two wheel sheets (31).

6. The gluing device for cigarette packet sealing paper as claimed in claim 5, characterized in that the material of the scraping sheet (9) is copper and the material of the wheel sheet (31) is stainless steel.

7. The gluing device of cigarette packet sealing paper according to claim 1, characterized in that the number of toothed pulleys (7) of the sealing conveyor belt (4) is two; one side of the facing slip conveyer belt (4) far away from the facing slip pressing belt (5) is provided with a tension roller (10), and the tension roller (10) is abutted to the facing slip conveyer belt (4).

8. The gluing device for cigarette packet sealing paper according to claim 7, characterized in that the number of toothed belt wheels (7) of the sealing pressing belt (5) is four and is arranged in a rectangular shape around the glue cylinder (1).

9. Cigarette packet seal paper gluing device according to claim 8, characterized in that the two toothed pulleys (7) of the seal conveyor belt (4) are aligned one above the other.

10. Cigarette packet seal paper gluing device according to claim 9, characterized in that the toothed belt wheels (7) of the two seal pressing belts (5) close to the seal conveyor belt (4) have the same height as the two toothed belt wheels (7) of the seal conveyor belt (4), respectively.