Automatic stacking device for cartons of cigarettes
By designing a first rotating plate to support the cigarette pack, combined with a rotating box and a receiving platform, the problems of cigarette pack clamping marks and large equipment space occupation are solved, achieving efficient, clamp-free cigarette pack stacking and boxing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-04-25
- Publication Date
- 2026-03-24
AI Technical Summary
In existing technologies, cigarette sticks are prone to clamping marks during the gripping process of robotic arms, and robotic arm equipment occupies a large space and is costly.
An automatic cigarette palletizing device is adopted, which uses a first rotating plate to support the cigarette packs and palletizes them by flipping and sliding. Combined with the design of the rotating box and the receiving platform, it realizes palletizing and boxing without clamping force.
It effectively avoids cigarette bar clamping marks, reduces equipment space occupation, lowers costs, and achieves efficient stacking and packing of cigarette bars.
Smart Images
Figure CN116424612B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of cigarette packing technology, and in particular to an automatic cigarette packing device. Background Technology
[0002] After the cigarette packs are processed, they need to be stacked and boxed. Generally, stacking is done using robotic arms to grip and transport the packs, which are then packed into boxes. During the robotic arm handling process, the cigarette packs rely entirely on the gripping force of the robotic arm to prevent them from falling off. This requires the robotic arm to hold the cigarette packs tightly, and the ends of the packs are easily damaged by the gripping force, affecting the quality of the cigarette packs. Using robotic arms requires a large operating space, resulting in a large overall equipment footprint, and the robotic arm gripping equipment is complex and costly.
[0003] To address the issue of cigarette sticks easily developing clamp marks when gripped by robotic arms, this invention proposes an automatic stacking device that maintains support throughout the cigarette stick stacking process to reduce clamping force. Summary of the Invention
[0004] Therefore, in view of the above problems, the present invention proposes an automatic cigarette palletizing device with reasonable structural design, simple operation, and the ability to avoid clamping marks and complete palletizing and packing.
[0005] To solve the above-mentioned technical problems, the solution adopted by the present invention is as follows: an automatic cigarette stacking device, including a frame, a conveyor belt for conveying cigarettes on the frame, a first driving device for driving the conveyor belt to convey cigarettes on the frame, a sliding platform for the cigarettes to slide after inertia detaching from the conveyor belt on the frame, a fixed plate erected on the rear end of the sliding platform, a feed port for the cigarettes to slide through at the lower end of the fixed plate, and a first rotating plate that can be flipped up and positioned behind the fixed plate on the sliding platform. The upper end of the front face of the first rotating plate is provided with a top plate for limiting the number of cigarette sticks stacked, and the two sides are provided with side plates for limiting the movement of the cigarette sticks to the left and right. A stacking channel for accommodating the stacked cigarette sticks is formed between the fixed plate, the first rotating plate, the top plate, and the side plates. The lower ends of both sides of the first rotating plate are provided with lifting devices that rotate synchronously with the first rotating plate to lift the cigarette sticks into the stacking channel, and after the cigarette sticks are stacked to a predetermined number, rotate upwards to prevent the stacked cigarette sticks from sliding down during the rotation of the first rotating plate in a non-compression manner. The frame is provided with a drive mechanism. A second driving device rotates the first rotating plate to a horizontal position. The first rotating plate has a stacking opening for vertically dropping stacked cigarette packs after the first rotating plate is flipped to a horizontal position. The first rotating plate is provided with an opening and closing mechanism at the stacking opening to prevent cigarette packs from falling out of the stacking opening when the first rotating plate is not horizontal. A stacking platform is provided at the rear of the frame. A rotating platform is provided on the stacking platform. At least two devices are provided on the rotating platform for fitting cigarette packing boxes to achieve one-step stacking and packaging, and for vertical movement along the inside of the packing box. The distance between the receiving surface and the first rotating plate is not greater than the longitudinal height of the cigarette packs after stacking to avoid the cigarette packs scattering during the stacking process. After the box opening is sealed on the packing box, the height difference between the rotating platform and the bottom surface is used to flip the packing box off the rotating platform and ensure that the bottom opening faces upwards after flipping. The receiving platform is always in contact with the cigarette packs during the flipping process. The stacking platform is equipped with a third driving device for driving the rotating platform to rotate. The rotating platform is equipped with a fourth driving device for driving the receiving platform to move up and down. The lower end face of the receiving platform is equipped with a fifth driving device for driving the receiving platform to flip.
[0006] A further improvement is made to the opening and closing mechanism, which includes a first rotating plate and a second rotating plate. The first and second rotating plates each have a stacking opening. The second and first rotating plates are closed together to form a rotating box. The rotating box is rotatably mounted on the frame. The frame is equipped with a second driving device for driving the rotating box to a horizontal position. Inside the rotating box, an upper rotating rod and a lower rotating rod are symmetrically arranged at the upper and lower ends on either side of the stacking opening. The two ends of the upper and lower rotating rods are respectively fixed to the first and second rotating plates. On the plate, an upper closing plate and a lower closing plate are respectively provided on the upper rotating rod and the lower rotating rod. The lower end of the upper closing plate and the upper end of the lower closing plate are rotatably connected. The upper end of the upper closing plate is provided with an upper sliding groove, and the upper end of the upper closing plate can be rotatably slid and sleeved on the upper rotating rod through the upper sliding groove. The upper end of the lower closing plate is provided with a lower sliding groove, and the lower end of the lower closing plate can be rotatably slid and sleeved on the lower rotating rod through the lower sliding groove. A sixth driving device is provided on the side of the rotating box for driving the lower end of the upper closing plate and the upper end of the lower closing plate to slide towards or away from the stacking opening.
[0007] A further improvement is that the front end face of the upper closing plate and the front end face of the lower closing plate are located on the same plane.
[0008] A further improvement is that the second drive device includes a second motor and a rotating shaft, the rotating shaft being rotatably mounted on the frame, the lower end of the rotating box being fixedly mounted on the rotating shaft, the housing of the second motor being fixedly mounted on the frame, and the rotating shaft of the second motor being fixedly connected to the rotating shaft.
[0009] A further improvement is that the lifting device includes lifting plates that are rotatably arranged on both sides of the frame, and the sliding platform is provided with a clearance groove for the lifting plates to rotate and lift the smoke strip. A seventh driving device for installing the lifting plates and driving the lifting plates to rotate is provided on the front end face of the first rotating plate.
[0010] A further improvement is made to the seventh drive device, which is a micro motor. The housing of the micro motor is fixedly mounted on the first rotating plate, and the lifting plate is mounted on the rotating shaft of the micro motor.
[0011] A further improvement is that the third drive device includes a third motor, a first gear, and a second gear. The first gear and the second gear are meshed with each other and rotatably mounted on the palletizing platform. The receiving platform is fixedly mounted on the first gear. The housing of the third motor is fixedly mounted on the palletizing platform. The rotating shaft of the third motor is fixedly connected to the second gear.
[0012] A further improvement is that the fourth driving device is an automatic lifting platform, and the receiving platform has an installation groove extending downwards from its upper end face. The automatic lifting platform is located in the installation groove, and the receiving platform is located on the upper surface of the automatic lifting platform.
[0013] A further improvement is that the fifth driving device includes a frame, which is disposed on the upper surface of the automatic lifting platform. One side of the receiving platform is rotatably disposed on the upper surface of the frame. A fifth cylinder is disposed on the upper surface of the automatic lifting platform within the frame. The bottom of the housing of the fifth cylinder is hinged to the upper surface of the automatic lifting platform, and the piston rod of the fifth cylinder is hinged to the lower surface of the receiving platform.
[0014] A further improvement is that guide plates are provided on both sides of the sliding platform between the feed inlet and the conveyor belt to guide the cigarette sticks to pass precisely through the feed inlet.
[0015] A further improvement is that the feed end of the sliding table is flush with the conveyor belt, and the sliding table is tilted downwards towards the feed inlet to form an inclined platform to prevent the cigarette stick from hitting the first rotating plate and then sliding out of the feed inlet in the opposite direction.
[0016] A further improvement is that the lower end of the side plate is inclined outward to form a guide slope for automatically adjusting the position of the cigarette strip to facilitate its entry into the stacking channel.
[0017] By adopting the aforementioned technical solution, the beneficial effects of the present invention are:
[0018] Currently, most cigarette packs are automatically arranged in rows of ten using a conveyor belt, then a robotic arm grips and stacks them into piles of ten. The stacked cigarette packs are then packed into boxes by a packaging machine. This process, from cigarette pack arrangement to boxing, involves multiple steps and the coordinated operation of multiple machines. Because cigarette packs are packaged in cardboard boxes, the robotic arm needs to grip the piles tightly to prevent any cigarette packs from falling out, easily leaving gripping marks during handling and affecting subsequent sales. This design uses a first rotating plate to support the cigarette pack rows, replacing the robotic arm gripping method, effectively solving the problem of gripping marks. The rotating plate directly stacks the cigarette pack rows. The cigarette packs are stacked onto the receiving platform, and the packaging boxes are directly placed on the receiving platform. The receiving platform is raised and lowered so that the distance between the upper surface of the receiving platform or the upper surface of the cigarette pack and the first rotating plate is less than the longitudinal height of the cigarette pack after stacking. At the same time, the upper surface of the receiving platform or the upper surface of the cigarette pack is aligned with the upper opening of the first packaging box. This ensures that during the stacking process, the lower surface of the cigarette pack is inserted into the packaging box first and supported before the upper surface of the cigarette pack is detached from the side plate, which can prevent the cigarette pack from scattering during the stacking process. After the cigarette packs are stacked to a predetermined quantity, the upper box opening is sealed. Then, the fifth drive rotates the supporting platform to the side and lifts the packaging box. Using the height difference between the stacking platform and the bottom surface, the packaging box is flipped 180°. After flipping, the other end of the box opening is sealed, and the cigarette pack packaging is completed.
[0019] A further benefit is that the first and second rotating plates close together to form a rotating box. The first and second rotating plates are effectively protected within the rotating box, extending their service life. Simultaneously, the second rotating plate can limit the scattering of the cigarette packs and guide their vertical downward movement. When equipment errors occur, or the distance between the receiving surface of the receiving platform and the first rotating plate exceeds the longitudinal height of the stacked cigarette packs, the second rotating plate can further overcome these errors and prevent the cigarette packs from scattering during descent. The first and second rotating plates are slidably and rotatably fitted with the upper and lower rotating rods, allowing for a smaller range of motion during the opening and closing of the stacking openings, resulting in a more compact overall structure.
[0020] A further benefit is that, in this case, the lifting surface of the lifting plate is a plane, which can increase the lifting area. At the same time, during the lifting process, the force between the cigarette pack and the lifting surface is equal to the weight of the cigarette pack itself, and the weight of the cigarette pack itself is not large. Therefore, the outer box of the cigarette pack will not be damaged during the lifting process. Attached Figure Description
[0021] Figure 1 This is a side view of the rotating box in the vertical stacking state of cigarette packs in an automatic cigarette stacking device according to an embodiment of the present invention.
[0022] Figure 2This is a side view of the rotating box in the horizontal release and stacking state of the cigarette packs in an automatic cigarette stacking device according to an embodiment of the present invention.
[0023] Figure 3 This is a front view schematic diagram of the rotating box filled with stacked cigarette packs in an automatic cigarette stacking device according to an embodiment of the present invention.
[0024] Figure 4 This is a front view schematic diagram of the rotating box starting to stack cigarette bars in an automatic cigarette bar stacking device according to an embodiment of the present invention.
[0025] Figure 5 This is a schematic diagram of the opening and closing mechanism inside the rotating box in an automatic cigarette palletizing device according to an embodiment of the present invention, showing the open state.
[0026] Figure 6 This is a schematic diagram of the internal structure of the rotating box in an automatic cigarette palletizing device according to an embodiment of the present invention.
[0027] Figure 7 This is a schematic diagram of the internal structure of the rotating box in an automatic cigarette palletizing device according to an embodiment of the present invention.
[0028] Figure 8 yes Figure 1 Enlarged view of the local structure at point A in the middle. Detailed Implementation
[0029] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.
[0030] refer to Figures 1 to 8The present invention discloses an automatic cigarette palletizing device, including a frame 10, on which a conveyor belt 11 for conveying cigarettes is provided, and a first driving device for driving the conveyor belt 11 to convey cigarettes is provided on the frame 10. The first driving device is a first motor, the housing of the first motor is fixedly mounted on the frame 10, and the rotating shaft of the first motor is fixedly connected to a drive roller of the conveyor belt 11. A sliding platform 12 is provided on the frame 10 behind the conveyor belt 11 for the cigarette stick to slide after inertia detaching from the conveyor belt 11. A fixing plate 9 is erected on the rear end of the sliding platform 12. The lower end of the fixing plate 9 has a feed inlet 13 for the cigarette stick to slide through. Guide plates are provided on both sides of the sliding platform 12 between the feed inlet 13 and the conveyor belt 11 to guide the cigarette stick to pass accurately through the feed inlet 13. A first rotating plate 14 is provided on the sliding platform 12 behind the fixing plate 9 and can be flipped. The upper end of the front surface of the first rotating plate 14 is provided to limit the stacking of cigarette sticks. The top plate 15 is used to stack the cigarettes, and the two sides are provided with side plates 16 to restrict the movement of the cigarettes to the left and right. The fixed plate 9, the first rotating plate 14, the top plate 15, and the side plates 16 form a stacking channel 17 to accommodate the stacked cigarettes. The lower end of the side plate 16 is inclined outward to form a guide slope 18 to guide the cigarettes to automatically adjust their position so as to enter the stacking channel 17. The feeding end of the sliding table 12 is flush with the conveyor belt 11. The sliding table 12 is inclined downward towards the feeding port 13 to form an inclined platform to prevent the cigarettes from hitting the first rotating plate 14 and sliding out of the feeding port 13. The lower ends of both sides of the first rotating plate 14 are provided with lifting devices that rotate synchronously with the first rotating plate 14 to lift the tobacco strips into the stacking channel 17, and after the tobacco strips are stacked to a predetermined number, rotate upward to restrict the stacked tobacco strips from sliding down during the rotation of the first rotating plate 14 in a non-compression manner. The lifting device includes lifting plates 19 located on both sides of the frame 10 and rotating in opposite directions. The sliding table 12 is provided with a clearance groove 20 for the lifting plates 19 to rotate and lift the tobacco strips. The front end face of the first rotating plate 14 is provided with a seventh driving device for installing the lifting plates 19 and driving the lifting plates 19 to rotate. The seventh driving device is a micro motor 21. The housing of the micro motor 21 is fixedly installed on the first rotating plate 14, and the lifting plate 19 is installed on the rotating shaft of the micro motor 21.
[0031] The first rotating plate 14 has a stacking opening 22 for allowing stacked cigarette bars to fall vertically after the first rotating plate 14 is flipped to a horizontal state. The first rotating plate 14 is provided with an opening and closing mechanism at the stacking opening 22 to prevent cigarette bars from falling out of the stacking opening 22 when the first rotating plate 14 is not in a horizontal state. The opening and closing mechanism includes a first rotating plate 14 and a second rotating plate 23, each with a stacking opening 22. The second rotating plate 23 and the first rotating plate 14... 4. A rotating box 24 is formed by the four sides being closed to each other. The rotating box 24 is rotatably mounted on the frame 10. The frame 10 is provided with a second driving device for driving the rotating box 24 to rotate to a horizontal state. The second driving device includes a second motor and a rotating shaft 25. The rotating shaft 25 is rotatably mounted on the frame 10. The lower end of the rotating box 24 is fixedly mounted on the rotating shaft 25. The housing of the second motor is fixedly mounted on the frame 10. The rotating shaft of the second motor is fixedly connected to the rotating shaft 25. Inside the rotating box 24, an upper rotating rod 26 and a lower rotating rod 27 are symmetrically arranged at the upper and lower ends on both sides of the stacking opening 22. The two ends of the upper rotating rod 26 and the lower rotating rod 27 are respectively fixed to the first rotating plate 14 and the second rotating plate 23. An upper closing plate 28 and a lower closing plate 29 are respectively arranged on the upper rotating rod 26 and the lower rotating rod 27. The lower end of the upper closing plate 28 and the upper end of the lower closing plate 29 are rotatably connected by a pin 30. The front end face of the upper closing plate 28 and the front end face of the lower closing plate 29 are on the same plane. An upper sliding groove 31 is provided at the upper end of the upper closing plate 28, through which the upper end of the upper closing plate 28 can rotate. The upper rotating rod 26 is movably slidably fitted onto the lower closing plate 29. The upper end of the lower closing plate 29 is provided with a sliding groove 32. The lower end of the lower closing plate 29 is rotatably slidably fitted onto the lower rotating rod 27 through the sliding groove 32. A sixth driving device is provided on the side of the rotating box 24 for driving the lower end of the upper closing plate 28 and the upper end of the lower closing plate 29 to slide towards or away from the stacking opening 22. The sixth driving device is a sixth cylinder 33. The housing of the sixth cylinder 33 is fixedly installed on the side wall of the rotating box 24. The telescopic rod of the sixth cylinder 33 passes through the rotating box 24 and is rotatably connected to the pin 30 between the lower end of the upper closing plate 28 and the upper end of the lower closing plate 29.
[0032] A palletizing platform 34 is provided at the rear of the frame 10. A rotating platform 35 is provided on the palletizing platform 34. At least two receiving platforms 36 are provided on the rotating platform 35 for fitting cigarette packing boxes to achieve one-step palletizing and packaging, for moving up and down inside the packing box so that the distance between the receiving surface and the first rotating plate 14 is not greater than the longitudinal height of the cigarette packing to avoid the cigarette packing scattering during the stacking process, for flipping the packing box off the rotating platform 35 after the box opening is sealed, and for keeping the bottom opening facing upwards after flipping, and for always keeping the packing box in contact with the cigarette packing during the flipping process. A third driving device is provided on the palletizing platform 34 for driving the rotating platform 35 to rotate, a fourth driving device is provided on the rotating platform 35 for driving the receiving platform 36 to move up and down, and a fifth driving device is provided on the lower end face of the receiving platform 36 for driving the receiving platform 36 to flip.
[0033] The third driving device includes a third motor, a first gear, and a second gear. The first gear and the second gear are meshed and rotatably mounted on the palletizing platform 34. The receiving platform 36 is fixedly mounted on the first gear. The housing of the third motor is fixedly mounted on the palletizing platform 34, and the rotating shaft of the third motor is fixedly connected to the second gear. The fourth driving device is an automatic lifting platform 37. The receiving platform 36 has a mounting groove extending downwards from its upper end face. The automatic lifting platform 37 is disposed within the mounting groove, and the receiving platform 36 is disposed on the upper surface of the automatic lifting platform 37. The fifth driving device includes a frame 38, which is disposed on the upper surface of the automatic lifting platform 37. The receiving platform 36 is hinged and rotatably disposed on one side of the upper end face of the frame 38. A fifth cylinder 39 is disposed inside the frame 38 on the upper surface of the automatic lifting platform 37. The bottom of the housing of the fifth cylinder 39 is hinged to the upper surface of the automatic lifting platform 37, and the piston rod of the fifth cylinder 39 is hinged to the lower surface of the receiving platform 36.
[0034] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions above are merely illustrative of the principles of the present invention. Various changes and modifications can be made to the present invention without departing from its spirit and scope. All such changes and modifications fall within the scope of the present invention as claimed, which is defined by the appended claims and their equivalents.
Claims
1. An automatic cigarette stacking device, comprising a frame, a conveyor belt for conveying cigarette packs mounted on the frame, and a first driving device for driving the conveyor belt to convey cigarette packs, characterized in that: A sliding platform is provided on the frame behind the conveyor belt for the cigarette sticks to slide after inertia detaching from the conveyor belt. A fixed plate is erected on the rear end of the sliding platform, and a feed port for the cigarette sticks to slide through is opened at the lower end of the fixed plate. A first rotating plate is rotatably mounted on the sliding platform behind the fixed plate. The upper end of the front surface of the first rotating plate is provided with a top plate for limiting the number of cigarette sticks stacked, and the sides are provided with side plates for limiting the movement of the cigarette sticks to the left and right. A stacking channel for accommodating stacked cigarette sticks is formed between the fixed plate, the first rotating plate, the top plate, and the side plates. The lower ends of both sides of the first rotating plate are provided with lifting devices that rotate synchronously with the first rotating plate to lift the cigarette sticks into the stacking channel, and after the cigarette sticks are stacked to a predetermined number, rotate upwards to limit the stacked cigarette sticks from sliding down during the rotation of the first rotating plate in a non-compression manner. A second driving device is provided on the frame for driving the first rotating plate to rotate to a horizontal state. The first rotating plate is provided with a mechanism for rotating the first rotating plate. The system includes a stacking opening for vertically dropping stacked cigarette packs after the system reaches a horizontal position. A first rotating plate located at the stacking opening is equipped with an opening and closing mechanism to prevent cigarette packs from falling out when the first rotating plate is not horizontal. A stacking platform is located behind the frame, and a rotating platform is mounted on the stacking platform. The rotating platform has at least two receiving platforms for: 1) fitting cigarette packing boxes to achieve one-step stacking and packaging; 2) moving up and down within the packing box to ensure the distance between the receiving surface and the first rotating plate is no greater than the longitudinal height of the stacked cigarette packs to prevent them from scattering during stacking; 3) using the height difference between the rotating platform and the bottom surface to flip the packing box off the rotating platform after sealing the top of the packing box, ensuring the bottom opening faces upwards after flipping; and 4) maintaining contact with the cigarette packs throughout the flipping process. The stacking platform is equipped with a third driving device for rotating the rotating platform, a fourth driving device for moving the receiving platform up and down, and a fifth driving device for flipping the receiving platform on its lower end face.
2. The automatic cigarette palletizing device according to claim 1, characterized in that: The opening and closing mechanism includes a first rotating plate and a second rotating plate. The first and second rotating plates each have a stacking opening. The second rotating plate and the first rotating plate are closed around each other to form a rotating box. The rotating box is rotatably mounted on the frame. The frame is equipped with a second driving device for driving the rotating box to a horizontal position. Inside the rotating box, an upper rotating rod and a lower rotating rod are symmetrically arranged at the upper and lower ends on both sides of the stacking opening. The two ends of the upper and lower rotating rods are respectively fixed to the first and second rotating plates. The upper rotating rod and the lower rotating rod are respectively provided with an upper closing plate and a lower closing plate. The lower end of the upper closing plate and the upper end of the lower closing plate are rotatably connected. The upper end of the upper closing plate is provided with an upper sliding groove, through which the upper end of the upper closing plate can be rotatably slid and sleeved on the upper rotating rod. The upper end of the lower closing plate is provided with a lower sliding groove, through which the lower end of the lower closing plate can be rotatably slid and sleeved on the lower rotating rod. A sixth driving device is provided on the side of the rotating box for driving the lower end of the upper closing plate and the upper end of the lower closing plate to slide towards or away from the stacking opening.
3. The automatic cigarette palletizing device according to claim 2, characterized in that: The front end face of the upper closing plate and the front end face of the lower closing plate are located on the same plane.
4. An automatic cigarette palletizing device according to claim 2 or 3, characterized in that: The second drive device includes a second motor and a rotating shaft. The rotating shaft is rotatably mounted on the frame. The lower end of the rotating box is fixedly mounted on the rotating shaft. The housing of the second motor is fixedly mounted on the frame. The rotating shaft of the second motor is fixedly connected to the rotating shaft.
5. An automatic cigarette palletizing device according to claim 1 or 2, characterized in that: The lifting device includes lifting plates that are rotatably arranged on both sides of the frame. The sliding platform is provided with a clearance groove for the lifting plates to rotate and lift the smoke bar. A seventh driving device for installing the lifting plates and driving the lifting plates to rotate is provided on the front end surface of the first rotating plate.
6. The automatic cigarette palletizing device according to claim 5, characterized in that: The seventh driving device is a micro motor, the housing of which is fixedly mounted on the first rotating plate, and the lifting plate is mounted on the rotating shaft of the micro motor.
7. An automatic cigarette palletizing device according to claim 1 or 2, characterized in that: The third driving device includes a third motor, a first gear, and a second gear. The first gear and the second gear are meshed with each other and rotatably mounted on the palletizing platform. The receiving platform is fixedly mounted on the first gear. The housing of the third motor is fixedly mounted on the palletizing platform. The rotating shaft of the third motor is fixedly connected to the second gear.
8. An automatic cigarette palletizing device according to claim 1 or 2, characterized in that: The fourth driving device is an automatic lifting platform. The receiving platform has an installation groove extending downwards from its upper end face. The automatic lifting platform is located in the installation groove, and the receiving platform is located on the upper surface of the automatic lifting platform.
9. The automatic cigarette palletizing device according to claim 8, characterized in that: The fifth driving device includes a frame, which is disposed on the upper surface of the automatic lifting platform. One side of the receiving platform is rotatably disposed on the upper surface of the frame. A fifth cylinder is disposed on the upper surface of the automatic lifting platform within the frame. The bottom of the housing of the fifth cylinder is hinged to the upper surface of the automatic lifting platform, and the piston rod of the fifth cylinder is hinged to the lower surface of the receiving platform.
10. The automatic cigarette palletizing device according to claim 1, characterized in that: The sliding platform is equipped with guide plates on both sides between the feed inlet and the conveyor belt to guide the cigarette sticks to pass precisely through the feed inlet.
11. An automatic cigarette palletizing device according to claim 1 or 2, characterized in that: The feed end of the sliding table is flush with the conveyor belt, and the sliding table is inclined downwards towards the feed inlet to form an inclined platform to prevent the cigarette stick from hitting the first rotating plate and sliding out of the feed inlet in the opposite direction.
12. An automatic cigarette palletizing device according to claim 1 or 2, characterized in that: The lower end of the side plate is inclined outward to form a guide slope for automatically adjusting the position of the cigarette strips so that they can enter the stacking channel.
Citation Information
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