Cigarette carton end heat-seal beautifying device
By using left and right pre-sealing soldering irons for preheating during the cigarette pack lifting process, the problems of transparent paper wrinkling and weak heat sealing during the heat sealing of the cigarette pack ends are solved, thus improving the product's appearance quality and the strength of the heat seal.
Patent Information
- Application Number
- CN202520230660.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-13
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-02-13
AI Technical Summary
In the existing technology, the transparent paper is prone to wrinkles or shifts during the heat sealing process of the cigarette pack ends, and the poor heat sealing leads to appearance quality defects and the problem of the paper coming apart.
During the cigarette pack lifting process, a left and right pre-sealing beauty soldering iron are added for preheating and sealing, followed by final heat sealing. A static pause process is added to ensure that the transparent paper is flat and firmly adhered.
It effectively reduces the appearance defect rate of transparent paper wrinkles and misalignment, improves the product appearance qualification rate, ensures more reliable heat sealing, and reduces the occurrence of cigarette strips with defects such as loosening or false ironing.
Smart Images
Figure CN223686992U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to carton cigarette packing technical field more particularly, relate to a carton cigarette end portion heat sealing cosmetic device. BACKGROUND
[0002] The main function of the FOCKE408 packing machine stacking tower lifter is to lift the carton cigarette in the flat feeding output folding channel into the stacking tower, and complete the folding wrapping work of the long side on the two sides of the carton cigarette during lifting, and the heat sealing and pasting of the long side on the two sides of the carton cigarette rely on two groups of irons reciprocating in the left and right directions to complete the heat sealing, when the carton cigarette is lifted to the middle position of the two groups of irons, the two groups of irons are opened and moved horizontally to the middle position under the action of the cylinder to tightly contact the two end faces of the carton cigarette, and the transparent paper on the end face of the carton cigarette is pasted and sealed during the pause, after the heat sealing of the end face is completed, the two groups of irons are opened, the carton cigarette with completed heat sealing is pushed upward by the lifter, the next carton cigarette to be heat sealed is lifted to the middle position of the two groups of irons, and the above-mentioned operation is repeated to complete the heat sealing of the end face of each carton cigarette.
[0003] Since the heat sealing is completed by the horizontal movement of the iron to tightly contact the end face of the carton cigarette, and the heat sealing is only performed once, the transparent paper on the end face of the carton cigarette is inevitably wrinkled or deviated to a certain extent during the vertical upward movement of the carton cigarette, which causes the appearance quality defect of the carton cigarette, and the once heat sealing inevitably causes the end face of the carton cigarette to be not tightly sealed and to be opened or the appearance of the carton cigarette to be not sealed.
[0004] Therefore, there is an urgent need for a carton cigarette end portion heat sealing cosmetic device. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a carton cigarette end portion heat sealing cosmetic device to solve the above-mentioned problems in the prior art, improve the heat sealing process of the end face of the carton cigarette, and greatly promote the product qualification rate.
[0006] The utility model provides a carton cigarette end portion heat sealing cosmetic device, which comprises a conveying channel bottom plate, a carton cigarette lifter is arranged on the conveying channel bottom plate, conveying channel right side plates and conveying channel left side plates are arranged on the two sides of the conveying channel bottom plate, respectively, a right pre-sealing cosmetic iron and a right end sealing iron are arranged on the conveying channel right side plate from bottom to top, and a left pre-sealing cosmetic iron and a left end sealing iron are arranged on the conveying channel left side plate from bottom to top.
[0007] The carton cigarette end portion heat sealing cosmetic device described above, preferably, a first heat insulation fixed strip is arranged between the right pre-sealing cosmetic iron and the right end sealing iron, and a second heat insulation fixed strip is arranged between the conveying channel right side plate and the right pre-sealing cosmetic iron.
[0008] The cigarette end heat-sealing and beautifying device as described above, wherein preferably, a third heat insulation fixing strip is arranged between the left side plate of the conveying channel and the left pre-sealing and beautifying iron; and a fourth heat insulation fixing strip is arranged between the left pre-sealing and beautifying iron and the left end sealing iron.
[0009] The cigarette end heat-sealing and beautifying device as described above, wherein preferably, a front positioning block is arranged between the first heat insulation fixing strip and the fourth heat insulation fixing strip in the horizontal direction.
[0010] The cigarette end heat-sealing and beautifying device as described above, wherein preferably, a plurality of rear positioning blocks are arranged in the horizontal direction above the front positioning block.
[0011] The cigarette end heat-sealing and beautifying device as described above, wherein preferably, a first cigarette baffle is arranged at the front end of the right side plate of the conveying channel, and the first cigarette baffle extends upward from the lower end surface of the right side plate of the conveying channel to the upper end surface of the right end sealing iron.
[0012] The cigarette end heat-sealing and beautifying device as described above, wherein preferably, a second cigarette baffle is arranged at the front end of the left side plate of the conveying channel, and the second cigarette baffle extends upward from the lower end surface of the left side plate of the conveying channel to the upper end surface of the left end sealing iron.
[0013] The cigarette end heat-sealing and beautifying device as described above, wherein preferably, a rejection slide is arranged at the front end of the bottom plate of the conveying channel.
[0014] The cigarette end heat-sealing and beautifying device as described above, wherein preferably, a plurality of limiting baffles are arranged in the horizontal direction at the connection between the bottom plate of the conveying channel and the rejection slide.
[0015] The cigarette end heat-sealing and beautifying device as described above, wherein preferably, a rear baffle is arranged at the rear end of the right pre-sealing and beautifying iron and the left pre-sealing and beautifying iron, and the rear baffle extends upward from the top end of the right side plate of the conveying channel and the left side plate of the conveying channel to beyond the top end of the right end sealing iron and the left end sealing iron.
[0016] The utility model provides a cigarette end heat sealing beautifying device, on the basis of static pause heat sealing of cigarette, left presealing beautifying iron and right presealing beautifying iron are installed, in the process of upward movement of cigarette, the end of cigarette keeps contact with presealing beautifying iron and moves a distance, can make the cigarette end surface transparent paper fold more flat, effectively reduce the appearance defect rate of end surface transparent paper fold or deviation when the end of cigarette heat seals, improve product appearance qualified rate, increase a preheat sealing procedure, play the role of presealing of the end of cigarette, make the cigarette end surface heat sealing more reliable, can greatly reduce the defect cigarette due to once heat sealing paste not firm and open or end surface false press appearance. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to make the purpose, technical scheme and advantage of the utility model more clear, the utility model will be described further below in conjunction with the drawings, and the drawings are as follows:
[0018] Figure 1 The structure schematic diagram of the cigarette end heat sealing beautifying device embodiment provided by the utility model.
[0019] The sign explanation: 1 - back baffle, 2 - back locating block, 3 - right end seal iron, 4 - first heat insulation fixed strip, 5 - right presealing beautifying iron, 6 - second heat insulation fixed strip, 7 - conveying channel bottom plate, 8 - first cigarette baffle, 9 - conveying channel right side plate, 10 - cigarette lifter, 11 - limit baffle, 12 - reject slide, 13 - conveying channel left side plate, 14 - third heat insulation fixed strip, 15 - left presealing beautifying iron, 16 - second cigarette baffle, 17 - front locating block, 18 - fourth heat insulation fixed strip, 19 - left end seal iron, 20 - end upper long edge folding plate. DETAILED DESCRIPTION
[0020] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is merely illustrative in nature and is in no way intended to limit the disclosure, its application or uses. The disclosure can be implemented in numerous different forms, not limited to the embodiments described herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that: unless otherwise specifically stated, the relative arrangement of components and steps, the composition of materials, numerical expressions and values set forth in these embodiments should be interpreted as merely exemplary, rather than as a limitation.
[0021] The "first", "second", and similar words used in the present disclosure do not indicate any order, number or importance, but are only used to distinguish different parts. "Include" or "contain" and similar words mean that the elements before the word cover the elements listed after the word, and do not exclude the possibility of also covering other elements. "Up", "down" and the like are only used to indicate relative positional relationship, which may also change accordingly when the absolute position of the described object changes.
[0022] In the present disclosure, when it is described that a specific component is located between a first component and a second component, there can be an intervening component between the specific component and the first component or the second component, or there can be no intervening component. When it is described that a specific component is connected to other components, the specific component can be directly connected to the other components without an intervening component, or it can not be directly connected to the other components with an intervening component.
[0023] All terms used in the present disclosure, including technical terms or scientific terms, have the same meaning as understood by those skilled in the art to which the present disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries should be interpreted to have meanings consistent with their meanings in the context of the relevant art, and should not be interpreted in an idealized or excessively formalized sense, unless specifically defined here.
[0024] Techniques, methods and devices known to those of ordinary skill in the relevant art can not be discussed in detail, but in appropriate cases, the techniques, methods and devices should be considered as part of the specification.
[0025] As Figure 1 As shown in the figure, the cigarette end heat sealing beautifying device provided by the embodiment comprises a conveying channel bottom plate 7, a cigarette lifter 10 is arranged on the conveying channel bottom plate 7, a conveying channel right side plate 9 and a conveying channel left side plate 13 are arranged on both sides of the conveying channel bottom plate 7 respectively, a right pre-sealing beautifying iron 5 and a right end sealing iron 3 are arranged on the conveying channel right side plate 9 from bottom to top, and a left pre-sealing beautifying iron 15 and a left end sealing iron 19 are arranged on the conveying channel left side plate 13 from bottom to top.
[0026] The utility model discloses a right pre-sealing beautifying iron device and a left pre-sealing beautifying iron device are arranged on the conveying channel right side plate 9 and the conveying channel left side plate 13 respectively, and the right pre-sealing beautifying iron device and the left pre-sealing beautifying iron device are arranged on the long edge folding plate of the original component end.
[0027] Further, the front end of the conveying channel bottom plate 7 is provided with a rejection chute 12. Further, the connection between the conveying channel bottom plate 7 and the rejection chute 12 is provided with a plurality of limiting baffle plates 11 in the horizontal direction. In some embodiments of the utility model, when the cigarette lifter 10 runs to the lowermost position, if the second packaging turret has no cigarette output, or a signal of rejecting the cigarette is generated, the limiting baffle plate 11 falls, the cigarette lifter 10 is in an empty stroke, and no cigarette is lifted, and the cigarette to be rejected is pushed into the unqualified product recycling box through the rejection chute 12 under the action of the subsequent cigarette.
[0028] Further, the front end of the conveying channel right side plate 9 is provided with a first cigarette baffle plate 8, and the first cigarette baffle plate 8 extends upward from the lower end face of the conveying channel right side plate 9 to be flush with the upper end face of the right end sealing iron 3. The function of the cigarette baffle plate 8 in the cigarette lifting process is to prevent the cigarette from falling obliquely in the lifting process.
[0029] Further, the front end of the conveying channel left side plate 13 is provided with a second cigarette baffle plate 16, and the second cigarette baffle plate 16 extends upward from the lower end face of the conveying channel left side plate 13 to be flush with the upper end face of the left end sealing iron 19.
[0030] Further, the rear end of the right pre-sealing cosmetic iron 5 and the left pre-sealing cosmetic iron 15 is provided with a rear baffle plate 1, and the rear baffle plate 1 extends upward from the top end of the conveying channel right side plate 9 and the conveying channel left side plate 13 to exceed the top end of the right end sealing iron 3 and the left end sealing iron 19.
[0031] Further, a front positioning block 17 is arranged between the first heat insulation fixed strip 4 and the fourth heat insulation fixed strip 18 in the horizontal direction. A plurality of rear positioning blocks 2 are arranged in the horizontal direction above the front positioning block 17. The functions of the front positioning block 17 and the rear positioning block 2 are to keep the cigarette in a certain position and pause for a period of time, specifically, to shrink inward under the upward force of the cigarette, so that the cigarette reaches above the front positioning block 17 and the rear positioning block 2, and then the front positioning block 17 and the rear positioning block 2 extend back to the initial position, top the upper cigarette, and keep in the position to wait for the next cigarette to push it upward by one station. In the pause time when the front positioning block 17 and the rear positioning block 2 keep the cigarette in the position, the left end sealing iron 19 and the right end sealing iron 3 move to the end face of the cigarette and tightly adhere to the cigarette, and the final heat sealing of the end face of the cigarette is completed.
[0032] In the work, when the cigarette lifter 10 runs to the lowermost position, if the second packaging turret has no cigarette output or generates a rejected cigarette signal, the limit baffle 11 falls, the cigarette lifter 10 is empty, no cigarette is lifted, and the cigarette to be rejected is pushed into the unqualified product recycling box through the rejection slide 12 under the action of the subsequent cigarette. If the second packaging turret continues to have qualified cigarettes pushed to the flat conveying output folding channel, the cigarette lifter 10 is lifted upwards to complete the folding of the upper long edge of the cigarette end face, at this time, the cigarette end face is close to the right pre-sealing beauty iron 5 and the left pre-sealing beauty iron 15, moves a distance upwards, completes the folding of the upper long edge, and plays a role in pre-sealing and beautifying the end face, so that the end face of the cigarette is more flat; the cigarette continues to be lifted upwards, passes through the front positioning block 17 and the rear positioning block 2, and the front positioning block 17 and the rear positioning block 2 are retracted inward under the upward force of the cigarette to make the cigarette reach above the front positioning block 17 and the rear positioning block 2, at this time, the front positioning block 17 and the rear positioning block 2 extend back to the initial position, abut against the cigarette above, and are kept in the position to wait for the next cigarette to push it upwards by one station, during the stop time of keeping the cigarette in the position by the front positioning block 17 and the rear positioning block 2, the opened left end sealing iron 19 and the right end sealing iron 3 move towards the end face of the cigarette and abut against the cigarette to complete the final heat sealing of the end face of the cigarette. The cigarette baffle 8 plays a role in preventing the cigarette from tilting and falling during the lifting process.
[0033] In the utility model, through right pre-sealing beauty iron 5 and left pre-sealing beauty iron 15, the end part of cigarette can be preheated, sealed, and beautified, and the flatness of the end part of the transparent paper is further improved, and through practice verification, the wrapped transparent paper contacts the iron and moves a distance, which can effectively slow down the quality defect of the transparent paper wrapping wrinkle, and right pre-sealing beauty iron 5 and left pre-sealing beauty iron 15 only play the roles of pre-sealing and beautifying, and the final heat sealing work is completed through right end sealing iron 3 and left end sealing iron 19 subsequently.
[0034] Further, a first heat insulation fixed strip 4 is arranged between the right pre-sealing beauty iron 5 and the right end sealing iron 3, and a second heat insulation fixed strip 6 is arranged between the right conveying channel side plate 9 and the right pre-sealing beauty iron 5, wherein the second heat insulation fixed strip 6 is used for folding the upper long edge of the end part of the cigarette.
[0035] Further, the third heat insulation fixing strip 14 is arranged between the left conveying channel side plate 13 and the left pre-sealing beauty iron 15, and the fourth heat insulation fixing strip 18 is arranged between the left pre-sealing beauty iron 15 and the left end sealing iron 19. The third heat insulation fixing strip 14 is used for folding the long side of the end of the strip cigarette. In the specific implementation, the blind hole can be punched on the left pre-sealing beauty iron 15, and the left pre-sealing beauty iron 15 is fixed on the third heat insulation fixing strip 14 and the fourth heat insulation fixing strip 18 by the bolt coupling mode. Through the first heat insulation fixing strip 4, the second heat insulation fixing strip 6, the third heat insulation fixing strip 14 and the fourth heat insulation fixing strip 18, the heat insulation effect can be achieved, the temperature can be reduced, and the long side of the strip cigarette is prevented from directly contacting the high-temperature structure, so that the quality defects such as the long side of the strip cigarette being warped and wrinkled are avoided.
[0036] The strip cigarette end heat sealing beauty device provided by the embodiment of the utility model improves on the basis of strip cigarette static pause heat sealing, and is additionally provided with a left pre-sealing beauty iron and a right pre-sealing beauty iron, so that the strip cigarette end surface transparent paper can be folded more flatly during the movement of the strip cigarette upwards, the appearance defect rate of the end surface transparent paper during the heat sealing of the strip cigarette end can be effectively reduced, and the product appearance qualified rate can be improved; a pre-heat sealing process is additionally provided, the strip cigarette end is pre-sealed, the heat sealing of the strip cigarette end surface is more reliable, and the defect strip cigarette due to the loose or end surface false pressing caused by the first heat sealing and pasting can be greatly reduced.
[0037] Thus, the embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein according to the above description.
[0038] Although some specific embodiments of the present disclosure have been described in detail through examples, those skilled in the art should understand that the above examples are only for illustration, and are not intended to limit the scope of the present disclosure. Those skilled in the art should understand that the above embodiments can be modified or some technical features can be replaced equivalently without departing from the scope and spirit of the present disclosure. The scope of the present disclosure is defined by the appended claims.
Claims
1. A device for heat sealing the end of a carton of cigarettes, the device comprising: The utility model relates to a cigarette conveying device, including: The conveying channel bottom plate is provided with a carton lifter, and the conveying channel bottom plate is provided with a conveying channel right side plate and a conveying channel left side plate on both sides respectively, the conveying channel right side plate is provided with a right pre-sealing cosmetic iron and a right end sealing iron from bottom to top, and the conveying channel left side plate is provided with a left pre-sealing cosmetic iron and a left end sealing iron from bottom to top.
2. The carton end heat seal cosmetic device of claim 1, wherein, The right pre-sealing cosmetic iron and the right end sealing iron are provided with a first heat insulation fixed strip; the conveying channel right side plate and the right pre-sealing cosmetic iron are provided with a second heat insulation fixed strip.
3. The carton end heat seal cosmetic device of claim 2, wherein, The conveying channel left side plate and the left pre-sealing cosmetic iron are provided with a third heat insulation fixed strip; the left pre-sealing cosmetic iron and the left end sealing iron are provided with a fourth heat insulation fixed strip.
4. The carton end heat seal cosmetic device of claim 3, wherein, The first heat insulation fixed strip and the fourth heat insulation fixed strip are provided with a front positioning block in the horizontal direction.
5. The carton end heat seal cosmetic device of claim 4, wherein, The front positioning block is provided with a plurality of rear positioning blocks in the horizontal direction.
6. The carton end heat seal cosmetic apparatus of claim 1, wherein, The front end of the conveying channel right side plate is provided with a first carton baffle, and the first carton baffle extends upwards from the lower end surface of the conveying channel right side plate to the upper end surface of the right end sealing iron.
7. The carton end heat seal cosmetic apparatus of claim 1 wherein, The front end of the conveying channel left side plate is provided with a second carton baffle, and the second carton baffle extends upwards from the lower end surface of the conveying channel left side plate to the upper end surface of the left end sealing iron.
8. The carton end heat seal cosmetic apparatus of claim 1, wherein, The front end of the conveying channel bottom plate is provided with a rejection slide.
9. The carton end heat seal cosmetic device of claim 8, wherein, The conveying channel bottom plate and the rejection slide are provided with a plurality of limiting baffles in the horizontal direction.
10. The carton end heat seal cosmetic device of claim 1, wherein, The rear end of the right pre-sealing cosmetic iron and the left pre-sealing cosmetic iron is provided with a rear baffle, and the rear baffle extends upwards from the top end of the conveying channel right side plate and the conveying channel left side plate to beyond the top end of the right end sealing iron and the left end sealing iron.