Transverse single-layer queue sorting and conveying device for cigarettes

Abstract

The utility model provides a cigarette transverse single-layer queue sorting conveying device which comprises a first carrier tape and a second carrier tape, the first carrier tape and the second carrier tape are parallel to each other, and one end of the first carrier tape and one end of the second carrier tape are both meshed with a driving roller. The other end of the first carrier tape and the other end of the second carrier tape are both meshed with the driven roller, and the distance between the first carrier tape and the second carrier tape is 40%-60% of the length of a cigarette. By the adoption of the technical scheme, the cigarettes are overlapped on the surfaces of the first carrier belt and the second carrier belt to be conveyed, the short cigarettes with the small length size fall out through the gap between the first carrier belt and the second carrier belt, further screening of the lengths of the cigarettes is completed, the cigarettes are neatly arranged in the radial direction of the cigarettes, and the quality of the cigarettes is improved. The disorder of the materials is avoided, and the subsequent further recovery treatment of the tobacco shreds is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical equipment technical field especially relates to a cigarette transverse single layer queue arrangement sorting conveying device. BACKGROUND

[0002] In the production process of filter cigarettes, due to factors such as raw materials, equipment and operator quality, problems such as insufficient tobacco fullness and tightness, blurred print, missing print, tipping paper color difference, interface air leakage, inconsistent suction resistance and packaging quality defects may occur, thereby forming a certain number of defective cigarettes, and these defective cigarettes are not caused by tobacco quality problems, so the tobacco can be fully recycled, and at the present stage, the recycling and processing of defective cigarettes generally include screening, tobacco recycling and other process steps, and corresponding conveying devices are required to transfer the cigarettes between the process steps.

[0003] For example, the patent document with the authorization announcement number: "CN106723322B" discloses a residual cigarette thin cigarette tobacco online back-mixing device, which comprises a rack, a sorting device, a rolling tobacco assembly, a separation device, a main motor, a material receiving system, a separation and direction adjusting system and a material falling hopper. The material falling hopper is installed at the top of the rack, the sorting device, the rolling tobacco assembly, the separation device and the main motor are installed at the upper part of the rack, the sorting device, the rolling tobacco assembly and the separation device are installed in sequence from top to bottom, the material falling system is connected with the material receiving system at the lower part of the rack, and the sorting device, the rolling tobacco assembly and the separation device are driven by the main motor. The patent technical solution can prevent compressed air flow from blowing out tobacco in the opposite direction of the filter tip of the cigarette to a certain extent, thereby improving the tobacco recycling efficiency, but the residual cigarettes collected by tobacco companies are often of different lengths and are randomly stacked, which is very inconvenient when the residual cigarettes are transferred between process steps, and the material is more disorganized, which is not conducive to further recycling of the tobacco. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a cigarette transverse single layer queue arrangement sorting conveying device.

[0005] The utility model is implemented through the following technical solutions.

[0006] The utility model provides a cigarette transverse single layer queue arrangement sorting conveying device, which comprises a first carrier tape and a second carrier tape, the first carrier tape and the second carrier tape are parallel to each other, one end of the first carrier tape and one end of the second carrier tape are engaged with a driving roller, the other end of the first carrier tape and the other end of the second carrier tape are engaged with a driven roller, and the distance between the first carrier tape and the second carrier tape is 40% to 60% of the length of the cigarette.

[0007] The width of the first carrier tape is greater than the width of the second carrier tape.

[0008] The cigarette transverse single-layer queue arrangement and conveying device further comprises a rack, a motor and a pair of smoke guide plates, the pair of smoke guide plates are parallel to each other, one end of the smoke guide plates is aligned with the surface of the first carrier tape or the second carrier tape in the vertical direction, the other end of the smoke guide plates extends out of the rack, the smoke guide plates are further fixedly connected with a supporting plate, the supporting plate is fixedly connected with the rack, and a transmission mechanism is arranged between the output shaft of the motor and the driving roller.

[0009] The smoke guide plates are in the shape of arc-shaped metal thin plates.

[0010] The transmission mechanism comprises a driving wheel, a driven wheel and a transmission belt, the driving wheel is fixedly connected with the output shaft of the motor, the driven wheel is fixedly connected with the driving roller, and the transmission belt is engagedly connected between the driving wheel and the driven wheel.

[0011] The driving wheel and the driven wheel are synchronous pulleys, and the transmission belt is a synchronous belt.

[0012] The rack is further fixedly connected with two smoke blocking plates, and the first carrier tape or the second carrier tape is located between the two smoke blocking plates.

[0013] The smoke blocking plates are in the shape of L-shaped metal thin plates in cross section.

[0014] The driving roller and the driven roller are tooth-shaped rollers, and the first carrier tape and the second carrier tape are tooth-shaped belts.

[0015] The beneficial effects of the utility model lie in that the utility model makes the cigarettes be conveyed by being lapped on the surfaces of the first carrier tape and the second carrier tape, short cigarettes with small length size fall out through the gap between the first carrier tape and the second carrier tape, the further screening of the length of the cigarettes is completed, the cigarettes are arranged in order along the radial direction, the material is prevented from being in disorder, and the subsequent recycling of the tobacco is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the front view of the utility model;

[0017] Fig. 2 It is the right view of the utility model;

[0018] Fig. 3 It is the top view of the utility model.

[0019] In the drawing: 21-driving wheel, 22-driven wheel, 24-transmission belt, 55-first carrier tape, 60-transmission mechanism, 81-rack, 82-smoke guide plate, 83-motor, 84-driving roller, 85-driven roller, 86-second carrier tape, 87-belt blocking plate, 88-supporting plate. DETAILED DESCRIPTION

[0020] The technical solutions of the utility model are further described below, but the scope of protection is not limited to the description.

[0021] The utility model provides a cigarette transverse single layer queue arrangement sorting conveying device, as shown in the figure, including first carrier tape 55 and second carrier tape 86, first carrier tape, second carrier tape 86 are parallel with each other, and one end of first carrier tape 55, one end of second carrier tape 86 are engaged with driving roller 84, the other end of first carrier tape 55, the other end of second carrier tape 86 are engaged with driven roller 85, and the spacing between first carrier tape 55 and second carrier tape 86 is 40% to 60% of the length of cigarette. Figs. 1 to 3 The technical solutions of the utility model are adopted, the cigarette is overlapped on the surface of first carrier tape and second carrier tape and is conveyed, the short cigarette with small length size falls out through the gap between first carrier tape and second carrier tape, the further screening of the length of cigarette is completed, and the cigarette is arranged in order along the radial direction, avoids the disorder of material, and is favorable for further recycling and processing of cut tobacco.

[0022] Specifically, the width of first carrier tape 55 is greater than the width of second carrier tape 86.The cigarette transverse single layer queue arrangement sorting conveying device further includes rack 81, motor 83 and a pair of smoke guide plates 82, the pair of smoke guide plates 82 are parallel with each other, and one end of smoke guide plate 82 is aligned with the surface of first carrier tape 55 or second carrier tape 86 along the vertical direction, the other end of smoke guide plate 82 extends to the outside of rack 81, smoke guide plate 82 is further fixedly connected with supporting plate 88, supporting plate 88 is fixedly connected with rack 81, transmission mechanism is arranged between the output shaft of motor 83 and driving roller 84, smoke guide plate 82 is in the shape of arc metal thin plate, the pair of smoke guide plates 82 and the pair of supporting plates 88 surround to form a hollow frame, rack 81 is further fixedly connected with belt guard 87, the other side of belt guard 87 covers the upper side of first carrier tape 55 or second carrier tape 86, the technical solutions of the utility model are adopted, the cigarette is overlapped on the surface of first carrier tape and second carrier tape and is conveyed, the short cigarette with small length size falls out through the gap between first carrier tape and second carrier tape, and belt guard 87 avoids the falling short cigarette from falling on the surface of first carrier tape 55 or second carrier tape 86, ensures the normal and stable operation of the utility model, smoke guide plate 82 is used for making the longitudinally conveyed cigarette quickly turn to horizontal conveying, when the cigarette falls on the surface of third carrier tape 55 through smoke guide plate 82, the short cigarette falls out of the conveying device through the gap between third carrier tape 55 and fourth carrier tape 86, and the further screening of the length of cigarette is completed.

[0023]

[0024] ​In addition, the transmission mechanism 60 comprises a driving wheel 21, a driven wheel 22 and a transmission belt 24, the driving wheel 21 is fixedly connected with an output shaft of the motor 83, the driven wheel 22 is fixedly connected with the driving roller 84, and the transmission belt 24 is engagedly connected between the driving wheel 21 and the driven wheel 22. Preferably, the driving wheel 21 and the driven wheel 22 are synchronous pulleys, and the transmission belt 24 is a synchronous belt.

[0025] In addition, the rack 81 is further fixedly connected with smoke baffles 70, the number of the smoke baffles 70 is two, and the first carrier belt 55 or the second carrier belt 86 is located between the two smoke baffles 70. The cross section of the smoke baffles 70 is an L-shaped metal sheet as a whole. According to the technical scheme of the utility model, the smoke baffles 70 are used for preventing the cigarettes from overflowing out of the first carrier belt 55 or the second carrier belt 86 during the conveying process, thereby reducing material waste.

[0026] Specifically, the driving roller 84 and the driven roller 85 are both toothed rollers, and the first carrier belt 55 and the second carrier belt 86 are both toothed belts. According to the technical scheme of the utility model, the first carrier belt 55 and the second carrier belt 86 are respectively engaged with the driving roller 84 and the driven roller 85 by corresponding toothed belts, so that the first carrier belt 55 and the second carrier belt 86 can be prevented from moving along the axial direction of the driving roller 84 or the driven roller 85, and the spacing between the first carrier belt 55 and the second carrier belt 86 can be kept stable.

Claims

1. A cigarette transverse single layer queue collating and sorting conveying device, characterized in that: The first carrier tape (55) and the second carrier tape (86) are parallel to each other, one end of the first carrier tape (55) and one end of the second carrier tape (86) are engaged with the driving roller (84), the other end of the first carrier tape (55) and the other end of the second carrier tape (86) are engaged with the driven roller (85), and the distance between the first carrier tape (55) and the second carrier tape (86) is 40% to 60% of the length of the cigarette.

2. A cigarette transversal single-layer queue collating and conveying device according to claim 1, characterized in that: The width of the first carrier tape (55) is greater than the width of the second carrier tape (86).

3. A cigarette transversal single-layer queue collating and conveying device according to claim 1, characterized in that: The cigarette transverse single-layer queue arrangement and conveying device further comprises a rack (81), a motor (83) and a pair of smoke guide plates (82), the pair of smoke guide plates (82) are parallel to each other, one end of the smoke guide plate (82) is aligned with the surface of the first carrier tape (55) or the second carrier tape (86) in the vertical direction, the other end of the smoke guide plate (82) extends out of the rack (81), the smoke guide plate (82) is further fixedly connected with a support plate (88), the support plate (88) is fixedly connected with the rack (81), and a transmission mechanism is arranged between the output shaft of the motor (83) and the driving roller (84).

4. A cigarette transversal single-layer queue collating and conveying device according to claim 3, characterized in that: The smoke guide plate (82) is an arc-shaped metal thin plate as a whole.

5. A cigarette transversal single-layer queue collating and conveying device according to claim 3, characterized in that: The transmission mechanism (60) comprises a driving wheel (21), a driven wheel (22) and a transmission belt (24), the driving wheel (21) is fixedly connected with the output shaft of the motor (83), the driven wheel (22) is fixedly connected with the driving roller (84), and the transmission belt (24) is engagedly connected between the driving wheel (21) and the driven wheel (22).

6. A cigarette transversal single-layer queue collating and conveying device according to claim 5, characterized in that: The driving wheel (21) and the driven wheel (22) are synchronous pulleys, and the transmission belt (24) is a synchronous belt.

7. A cigarette transversal single-layer queue collating and conveying device according to claim 3, characterized in that: The rack (81) is further fixedly connected with smoke blocking plates (70), the number of the smoke blocking plates (70) is two, and the first carrier tape (55) or the second carrier tape (86) is located between the two smoke blocking plates (70).

8. A cigarette transversal single-layer queue collating and conveying device according to claim 7, characterized in that: The smoke blocking plate (70) is an L-shaped metal thin plate as a whole in cross section.

9. A cigarette transversal single-layer queue collating and conveying device according to claim 1, characterized in that: The driving roller (84) and the driven roller (85) are toothed rollers, and the first carrier tape (55) and the second carrier tape (86) are toothed belts.

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