An auxiliary lifting and transporting device for cigarette storage

Abstract

This invention relates to the field of cigarette palletizing and handling technology, and discloses an auxiliary lifting and handling rack device for cigarette storage. The invention includes a conveyor platform and a lifting mechanism. The top of the conveyor platform is equipped with a horizontally sliding sliding plate, a vertically sliding first push plate, and a second push plate. Internally, it is equipped with a first pushing mechanism and a second pushing mechanism driven by a dual-head motor, and also includes a limiting mechanism that cooperates with the second push plate. During operation, the transmission rollers transport the cigarettes to the conveyor platform, the first push plate pushes the cigarettes to the sliding plate, and the sliding plate then pushes the cigarettes to the top of the lifting mechanism. During this process, the second push plate blocks the cigarettes when the sliding plate resets, causing them to fall into place. The lifting mechanism uses a hydraulic system and a reduction motor to achieve the lifting and rotation of the pallet. This invention achieves automated, precise pushing and efficient palletizing of cigarettes during storage, improving the degree of automation in palletizing, eliminating manual intervention, enhancing stacking stability, and meeting the needs of efficient operation in modern warehouses.

Description

Technical Field

[0001] This invention relates to the field of cigarette palletizing and handling technology, and in particular to an auxiliary lifting and handling rack device for cigarette storage. Background Technology

[0002] In the field of cigarette warehousing management, palletizing and handling of cigarettes upon arrival at the warehouse is a crucial step. Traditional cigarette handling during warehousing typically relies on manual labor or simple mechanical devices, such as manually moving cigarette cartons one by one to designated stacking locations, or using forklifts or other equipment for assistance. This approach has significant drawbacks: firstly, manual handling is labor-intensive and inefficient, especially when dealing with large quantities of cigarettes arriving at the warehouse. It is not only time-consuming and labor-intensive, but also prone to human error leading to cartons tipping over or being crushed, causing product damage. Secondly, simple mechanical devices have a low degree of automation, making it difficult to accurately position and orderly stack cigarette cartons, resulting in low warehouse space utilization and increased operational difficulty during subsequent inventory checks and outbound shipments.

[0003] With the increasing demand for automated production and warehousing in the tobacco industry, existing cigarette palletizing and handling technologies are gradually revealing more problems. While some automated equipment attempts to achieve handling through the combination of conveyor belts and simple lifting mechanisms, the overall work efficiency is insufficient to meet the high-efficiency operation requirements of modern warehouses. Therefore, there is an urgent need for an auxiliary handling device that can achieve automated, precise pushing, efficient palletizing, and a compact structure to solve the problems of low efficiency and poor reliability in existing technologies. Summary of the Invention

[0004] The technical problem to be solved by the present invention is the shortcomings of the prior art. To address this, we propose an auxiliary lifting and transporting rack device for cigarette storage.

[0005] To achieve the above objectives, this application adopts the following technical solution: an auxiliary lifting and transporting rack device for cigarette storage, comprising a conveyor platform and a lifting mechanism disposed on the side of the conveyor platform. A sliding plate is laterally slidably disposed on the top of the conveyor platform, and a first push plate is longitudinally slidably connected to the top of the conveyor platform. A second push plate is laterally slidably connected to the top of the sliding plate. A transmission roller is disposed above the conveyor platform, which is used to connect with the conveyor belt and transport cigarettes to the gap between the first push plate and the sliding plate on the top of the conveyor platform. A pushing assembly is disposed inside the conveyor platform, which includes a dual-head motor, a first pushing mechanism, and a second pushing mechanism. The dual-head motor drives the first pushing mechanism and the second pushing mechanism. The first pushing mechanism and the second pushing mechanism are respectively used to reciprocate the lateral reciprocating movement of the sliding plate and the first push plate. The mechanism reciprocates longitudinally. A first pusher plate pushes cigarettes to the top of a sliding plate, which in turn pushes the cigarettes to the top of a lifting mechanism. A second pusher plate blocks the cigarettes when the sliding plate resets, causing them to fall onto the lifting mechanism. The first pushing mechanism includes a sector gear fixedly connected to the front output end of a dual-head motor, and a toothed groove located on the front side of the bottom of the sliding plate. A limit groove is also provided at the front bottom of the sliding plate, with a toothed plate slidably connected inside the limit groove. A baffle is fixedly installed on the top of the toothed plate, and the baffle is located at the top of the sliding plate. A compression spring is installed between the baffle and the inner wall of the limit groove. The baffle blocks cigarettes above the sliding plate. A rack corresponding to the sector gear is located below the sliding plate, and the rack is fixed to the sliding plate via a connecting rod. The rack meshes with the sector gear to reset the sliding plate.

[0006] Preferably, the top of the conveyor table is provided with a groove for the sliding plate to slide, and the top of the sliding plate is flush with the top of the conveyor table, and the side of the sliding plate extends outward from the edge of the groove to above the lifting mechanism.

[0007] Preferably, the second pushing mechanism includes a helical gear fixedly connected to the rear output end of the dual-head motor, and a turntable rotatably connected inside the conveyor table. An end face gear meshing with the helical gear is fixedly connected to the bottom of the turntable, and an eccentric shaft is fixedly connected to the top of the turntable near the edge. A fixed seat is installed on the back of the first push plate, and the fixed seat is slidably connected to the top of the conveyor table. A movable rod is movably installed between the fixed seat and the eccentric shaft. When the dual-head motor rotates, it drives the sector gear and the turntable to rotate. The rotation of the turntable drives the first push plate to push the cigarettes back and forth through the eccentric shaft, the movable rod, and the fixed seat, pushing them onto the sliding plate. When the cigarettes on the sliding plate push the baffle forward, the toothed plate moves forward to a position flush with the tooth groove. The toothed plate then aligns with the sector gear. When the dual-head motor drives the sector gear to rotate, the meshing of the toothed plate and tooth groove moves the sliding plate to the top of the lifting mechanism.

[0008] Preferably, the pushing component further includes a limiting mechanism disposed between the top of the conveyor table and the second push plate, which limits the left side of the cigarette during the reset process after the sliding plate moves to the top of the lifting mechanism, so that the cigarette falls onto the lifting mechanism.

[0009] Preferably, the top of the sliding plate is provided with a sliding groove, and the bottom of the second push plate is provided with a sliding block. The sliding block slides inside the sliding groove, and the sliding block is limited by the edge of the sliding groove, so that the second push plate moves synchronously when the sliding plate moves to the top of the lifting mechanism.

[0010] Preferably, the limiting mechanism includes a fixed rod fixedly installed on the top of the conveyor table on the side away from the lifting mechanism. The fixed rod has a groove inside that opens towards the lifting mechanism. A telescopic rod is slidably connected in the groove. A return spring is fixedly installed between the end of the telescopic rod away from the lifting mechanism and the inner wall of the fixed rod. A limiting block is slidably connected below the end of the fixed rod near the lifting mechanism. A corresponding slot is provided below the end of the telescopic rod away from the lifting mechanism, and the slot is trapezoidal with a larger top and smaller bottom and a sloping left side. A retraction spring is provided between the outer wall of the limiting block and the bottom of the fixed rod. A guide groove is provided on the surface of the limiting block. The limiting mechanism also includes a fixed... A guide shaft is fixedly installed on the top of the sliding plate, and the guide shaft corresponds to the guide groove. When the sliding plate moves to the right, it drives the second push plate to move. When the sliding plate moves to the rightmost position, the limiting block engages with the slot below the telescopic rod. When the sliding plate resets, the limiting block locks the telescopic rod to prevent the second push plate from resetting. Under the obstruction of the second push plate and the resetting and removal of the sliding plate, the cigarette falls onto the lifting mechanism. Then, when the sliding plate resets to the leftmost position, the guide shaft squeezes the guide groove, causing the limiting block to fall. The top of the limiting block leaves the slot, and the telescopic rod, under the action of the reset spring, drives the second push plate to move to the left and reset.

[0011] Preferably, the lifting mechanism includes a lower fixed plate and a top plate, as well as a first movable frame and a second movable frame that are cross-arranged between the lower fixed plate and the top plate. The lifting mechanism also includes a hydraulic device movably mounted above the lower fixed plate, with the output end of the hydraulic device rotatably connected to the first movable frame.

[0012] Preferably, a rotating plate is rotatably mounted on the top of the top plate via a bearing, a geared motor for controlling the rotation of the rotating plate is fixedly installed at the bottom of the top plate, and a tray is placed on the top of the rotating plate.

[0013] Preferably, a foot pedal control box is also provided on the top of the lower fixed plate. The foot pedal control box is used to control the hydraulic device to raise and lower the lifting mechanism. When a layer of cigarettes is stacked on the tray, the foot pedal control box is used to lower the lifting mechanism to facilitate the stacking of the next layer.

[0014] Preferably, a conveying ramp is provided below the side of the lifting mechanism away from the conveying table, and the conveying ramp is used to remove the pallet from the second push plate.

[0015] The technical effects and advantages of this invention are as follows:

[0016] In this invention, a first and a second pushing mechanism are controlled by a dual-head motor to achieve alternating horizontal and vertical pushing of cigarettes. At the same time, the coordinated action of the limiting mechanism and the sliding plate ensures that the cigarettes are accurately placed. This invention has the advantages of improving the automation level of palletizing, eliminating the need for manual intervention, and enhancing the stability of stacking. Attached Figure Description

[0017] The disclosure of this invention is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this invention. In the drawings, the same reference numerals are used to refer to the same parts:

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a three-dimensional schematic diagram of the lifting mechanism of the present invention;

[0020] Figure 3 This is a schematic diagram of the lifting mechanism structure of the present invention;

[0021] Figure 4 This is a schematic diagram of the conveyor platform structure of the present invention;

[0022] Figure 5 This is a schematic diagram of the pushing component, the first pushing plate, the sliding plate, and the second pushing plate of the present invention.

[0023] Figure 6 This is a schematic diagram of the first pushing mechanism and sliding plate structure of the present invention;

[0024] Figure 7 This is a schematic diagram of the second pushing mechanism and the first pushing plate structure of the present invention;

[0025] Figure 8 This is a schematic diagram of the limiting mechanism and the second push plate structure of the present invention;

[0026] Figure 9 This is a cross-sectional view of the limiting mechanism structure of the present invention;

[0027] Figure 10 For the present invention Figure 9 Enlarged view of the structure at point A in the middle.

[0028] Legend: 1. Conveyor table; 11. Dual-head motor; 12. First pushing mechanism; 121. Sector gear; 122. Gear groove; 123. Gear plate; 124. Baffle; 125. Compression spring; 126. Connecting rod; 127. Rack; 13. Second pushing mechanism; 131. Helical gear; 132. End face gear; 133. Turntable; 134. Eccentric shaft; 135. Movable rod; 136. Fixed seat; 14. Limiting mechanism; 141. Fixed rod; 142. Telescopic rod; 143. Return spring 1. Spring; 144. Slot; 145. Limiting block; 146. Guide groove; 147. Retraction spring; 148. Guide shaft; 2. Lifting mechanism; 21. Lower fixed plate; 22. Top plate; 23. First movable frame; 24. Second movable frame; 25. Hydraulic unit; 26. Foot pedal control box; 27. Gear motor; 28. Rotating plate; 3. Pallet; 4. Conveying ramp; 5. Transmission roller; 6. First push plate; 7. Sliding plate; 71. Sliding groove; 72. Limiting groove; 8. Second push plate; 81. Sliding block. Detailed Implementation

[0029] It is readily understood that, based on the technical solution of this invention, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of the invention. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative examples of the technical solution of this invention and should not be considered as the entirety of the invention or as limitations or restrictions on the technical solution of this invention.

[0030] Reference Figures 1-10As shown, the present invention provides a technical solution: an auxiliary lifting and transporting rack device for cigarette storage, including a conveyor platform 1 and a lifting mechanism 2 disposed on the side of the conveyor platform 1. A sliding plate 7 is laterally slidably disposed on the top of the conveyor platform 1, and a first push plate 6 is longitudinally slidably connected to the top of the conveyor platform 1. A second push plate 8 is laterally slidably connected to the top of the sliding plate 7. A transmission roller 5 is disposed above the conveyor platform 1, and the transmission roller 5 is used to connect with the conveyor belt and transport cigarettes to the gap between the first push plate 6 and the sliding plate 7 at the top of the conveyor platform 1. A pushing assembly is disposed inside the conveyor platform 1, which includes a dual-head motor 11, a first pushing mechanism 12 and a second pushing mechanism 13. The dual-head motor 11 is used to drive the first pushing mechanism 12 and the second pushing mechanism 13. The first pushing mechanism 12 and the second pushing mechanism 13 are respectively used to reciprocate the lateral reciprocating movement of the sliding plate 7 and the longitudinal reciprocating movement of the first push plate 6, wherein the first push plate 6 is used to push the sliding plate 7... The top pusher pushes the cigarette. The sliding plate 7 is used to push the cigarette to the top of the lifting mechanism 2. The second pusher 8 is used to block the cigarette when the sliding plate 7 is reset, so that it falls onto the lifting mechanism 2. The first pushing mechanism 12 includes a sector gear 121 fixedly connected to the front output end of the dual-head motor 11, and a toothed groove 122 set on the front side of the bottom of the sliding plate 7. A limit groove 72 is also set at the front bottom of the sliding plate 7. A toothed plate 123 is slidably connected inside the limit groove 72. A baffle 124 is fixedly installed on the top of the toothed plate 123 and is located on the top of the sliding plate 7. A compression spring 125 is installed between the baffle 124 and the inner wall of the limit groove 72. The baffle 124 is used to block the cigarette above the sliding plate 7. A rack 127 corresponding to the sector gear 121 is set below the sliding plate 7. The rack 127 is fixed to the sliding plate 7 by a connecting rod 126. The rack 127 is used to reset the sliding plate 7 after meshing with the sector gear 121.

[0031] The top of the conveyor table 1 is provided with a groove for the sliding plate 7 to slide, and the top of the sliding plate 7 is flush with the top of the conveyor table 1. The side of the sliding plate 7 extends outward from the edge of the groove to above the lifting mechanism 2.

[0032] The second pushing mechanism 13 includes a helical gear 131 fixedly connected to the rear output end of the dual-head motor 11, and a turntable 133 rotatably connected inside the conveyor table 1. A face gear 132 meshing with the helical gear 131 is fixedly connected to the bottom of the turntable 133. An eccentric shaft 134 is fixedly connected to the top of the turntable 133 near its edge. A fixed seat 136 is mounted on the back of the first push plate 6, and the fixed seat 136 is slidably connected to the top of the conveyor table 1. A movable rod 135 is movably mounted between the fixed seat 136 and the eccentric shaft 134. The dual-head motor 11... When rotating, it drives the sector gear 121 and the turntable 133 to rotate. The rotation of the turntable 133 drives the first push plate 6 to push the cigarettes back and forth to the sliding plate 7 through the eccentric shaft 134, the movable rod 135, and the fixed seat 136. When the cigarettes on the sliding plate 7 push the baffle 124 forward, the toothed plate 123 moves forward to the position flush with the tooth groove 122. The toothed plate 123 corresponds to the sector gear 121. When the double-headed motor 11 drives the sector gear 121 to rotate, it meshes with the toothed plate 123 and the tooth groove 122 to move the sliding plate 7 to the top of the lifting mechanism 2.

[0033] The pushing component also includes a limiting mechanism 14 disposed between the top of the conveyor 1 and the second push plate 8. The limiting mechanism 14 is used to limit the left side of the cigarette during the reset process after the sliding plate 7 moves to the top of the lifting mechanism 2, so that the cigarette falls onto the lifting mechanism 2.

[0034] The top of the sliding plate 7 is provided with a sliding groove 71, and the bottom of the second push plate 8 is provided with a sliding block 81. The sliding block 81 slides inside the sliding groove 71. The edge of the sliding groove 71 limits the sliding block 81, so that the second push plate 8 moves synchronously when the sliding plate 7 moves to the top of the lifting mechanism 2.

[0035] The limiting mechanism 14 includes a fixed rod 141 fixedly installed on the top of the conveyor table 1 on the side away from the lifting mechanism 2. The fixed rod 141 has a groove inside that opens towards the lifting mechanism 2. A telescopic rod 142 is slidably connected in the groove. A return spring 143 is fixedly installed between the end of the telescopic rod 142 away from the lifting mechanism 2 and the inner wall of the fixed rod 141. A limiting block 145 is slidably connected below the end of the fixed rod 141 near the lifting mechanism 2. A slot 144 corresponding to the limiting block 145 is provided below the end of the telescopic rod 142 away from the lifting mechanism 2. The slot 144 is trapezoidal with a larger top and a smaller bottom and a sloping left side. A retraction spring 147 is provided between the outer wall of the limiting block 145 and the bottom of the fixed rod 141. A guide groove 146 is provided on the surface of the limiting block 145. The limiting mechanism 14 also includes a fixed... A guide shaft 148 is fixedly installed on the top of the sliding plate 7. The guide shaft 148 corresponds to the guide groove 146. When the sliding plate 7 moves to the right, it drives the second push plate 8 to move. When the sliding plate 7 moves to the rightmost position, the limiting block 145 engages in the slot 144 below the telescopic rod 142. When the sliding plate 7 resets, the limiting block 145 locks the telescopic rod 142 to prevent the second push plate 8 from resetting. Under the obstruction of the second push plate 8 and the resetting and removal of the sliding plate 7, the cigarette falls onto the lifting mechanism 2. Then, when the sliding plate 7 resets to the leftmost position, the guide shaft 148 squeezes the guide groove 146, causing the limiting block 145 to fall. The top of the limiting block 145 leaves the slot 144, and the telescopic rod 142 drives the second push plate 8 to move to the left and reset under the action of the reset spring 143.

[0036] The lifting mechanism 2 includes a lower fixed plate 21 and a top plate 22, as well as a first movable frame 23 and a second movable frame 24 that are cross-arranged between the lower fixed plate 21 and the top plate 22. The lifting mechanism 2 also includes a hydraulic device 25 that is movably installed above the lower fixed plate 21, and the output end of the hydraulic device 25 is rotatably connected to the first movable frame 23.

[0037] A rotating plate 28 is rotatably mounted on the top of the top plate 22 via a bearing. A geared motor 27 for controlling the rotation of the rotating plate 28 is fixedly installed at the bottom of the top plate 22. A tray 3 is placed on the top of the rotating plate 28.

[0038] The top of the lower fixed plate 21 is also provided with a foot pedal operation box 26. The foot pedal operation box 26 is used to control the hydraulic device 25 to lift the lifting mechanism 2. When a layer of cigarettes is stacked on the tray 3, the lifting mechanism 2 is lowered by controlling the foot pedal operation box 26 to facilitate the stacking of the next layer.

[0039] A conveying ramp 4 is provided below the side of the lifting mechanism 2 away from the conveying table 1. The conveying ramp 4 is used for the pallet 3 to be moved off the second push plate 8.

[0040] Working principle: The transmission roller 5 is connected to the external conveyor belt. By rotating, the cigarettes are transported to the top of the conveyor table 1 and fall into the gap between the first push plate 6 and the sliding plate 7. At this time, the sliding plate 7 is located at the initial position of the conveyor table 1. The first push plate 6 and the sliding plate 7 form a limiting space to ensure accurate positioning of the cigarettes.

[0041] The output end of the dual-head motor 11 drives the helical gear 131 to rotate. The helical gear 131 meshes with the end face gear 132, driving the turntable 133 to rotate. The eccentric shaft 134 on the edge of the turntable 133 is connected to the fixed seat 136 on the back of the first push plate 6 through the movable rod 135. When the turntable 133 rotates, the eccentric shaft 134 drives the movable rod 135 to reciprocate, thereby pushing the first push plate 6 to slide longitudinally on the top of the conveyor table 1.

[0042] When the first push plate 6 moves forward, it pushes the two boxes of cigarettes on the conveyor table 1 to the top of the sliding plate 7; when the first push plate 6 returns to its original position, the new cigarettes are conveyed to the initial position by the transmission roller 5, waiting for the next push.

[0043] When the cigarettes on the top of the sliding plate 7 accumulate to a certain amount, the cigarettes press the baffle 124 forward. The baffle 124 drives the toothed plate 123 to slide in the limiting groove 72. The compression spring 125 is compressed until the toothed plate 123 is flush with the toothed groove 122 at the bottom of the sliding plate 7. At this time, the sector gear 121 at the front output end of the dual-head motor 11 meshes with the toothed plate 123 and the toothed groove 122. The rotation of the sector gear 121 drives the rack 127 through the connecting rod 126, thereby pushing the sliding plate 7 to move laterally to the top of the lifting mechanism 2.

[0044] The sliding groove 71 at the top of the sliding plate 7 cooperates with the sliding block 81 at the bottom of the second push plate 8. When the sliding plate 7 moves to the right, it drives the second push plate 8 to move synchronously.

[0045] When the sliding plate 7 moves to the far right, the limiting block 145 is embedded in the slot 144 below the telescopic rod 142, locking the telescopic rod 142 and preventing the second push plate 8 from resetting with the sliding plate 7.

[0046] The sector gear 121 continues to rotate and meshes with the rack 127, driving the sliding plate 7 to reset to the left. At this time, the second push plate 8 remains stationary due to the locking mechanism 14, blocking the cigarette and causing it to fall off the sliding plate 7 and land precisely on the tray 3 at the top of the lifting mechanism 2.

[0047] When the sliding plate 7 is reset to the leftmost position, the guide shaft 148 enters the guide groove 146, causing the limit block 145 to fall and leave the slot 144. Under the action of the reset spring 143, the telescopic rod 142 drives the second push plate 8 to reset to the left, preparing for the next action.

[0048] Then the reduction motor 27 drives the rotating plate 28 on the top of the top plate 22 to rotate 180°, and after two stackings, a layer of cigarettes is stacked;

[0049] After a layer of cigarettes is stacked on the tray 3, the operator controls the hydraulic device 25 through the foot pedal control box 26. The output end of the hydraulic device 25 pushes the first movable frame 23, which causes the cross-set first movable frame 23 and second movable frame 24 to retract, so that the top plate 22 and the tray 3 are lowered to a certain height, making it easier to stack the next layer of cigarettes.

[0050] After stacking, pallet 3 can be removed from lifting mechanism 2 via conveyor ramp 4 and enter the subsequent warehousing process.

[0051] The technical scope of this invention is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this invention, and all such modifications and variations should fall within the protection scope of this invention.

Claims

1. An auxiliary lifting and transporting rack device for cigarette storage, characterized in that, The system includes a conveyor platform (1) and a lifting mechanism (2) disposed on the side of the conveyor platform (1). A sliding plate (7) is slidably disposed on the top of the conveyor platform (1). A first push plate (6) is also slidably connected to the top of the conveyor platform (1) longitudinally. A second push plate (8) is slidably connected to the top of the sliding plate (7). A pushing assembly is disposed inside the conveyor platform (1). The pushing assembly includes a dual-head motor (11), a first pushing mechanism (12), and a second pushing mechanism (13). The dual-head motor (11) is used to drive the first pushing mechanism (12) and the second pushing mechanism (13). The first pushing mechanism (12) and the second pushing mechanism (13) are respectively used to reciprocate the sliding plate (7) to move laterally and to push the first pushing mechanism (8) to move laterally and to push the sliding plate (7) to move laterally and to push the first pushing mechanism (8) to move laterally and to push the sliding plate (7) to move laterally and to push the sliding plate (7) to move laterally and to push the sliding plate (7) to move laterally and to push the sliding plate (8 ... The push plate (6) moves longitudinally back and forth, wherein the first push plate (6) is used to push the cigarette to the top of the sliding plate (7), and the sliding plate (7) is used to push the cigarette to the top of the lifting mechanism (2); the first pushing mechanism (12) includes a sector gear (121) fixedly connected to the front output end of the double-head motor (11), and also includes a tooth groove (122) provided on the front side of the bottom of the sliding plate (7), and a limiting groove (72) is also provided at the front bottom of the sliding plate (7), and a toothed plate (123) is slidably connected inside the limiting groove (72), and a baffle (124) is fixedly installed on the top of the toothed plate (123), and the baffle (124) is located on the top of the sliding plate (7), and the baffle (124) is used to block the cigarette above the sliding plate (7); A compression spring (125) is installed between the baffle (124) and the inner wall of the limiting groove (72). A rack (127) corresponding to the sector gear (121) is provided below the sliding plate (7). The rack (127) is fixed to the sliding plate (7) by a connecting rod (126). The rack (127) is used to reset the sliding plate (7) after meshing with the sector gear (121). The second pushing mechanism (13) includes a helical gear (131) fixedly connected to the output end of the dual-head motor (11). And a turntable (133) rotatably connected inside the conveyor table (1), with an end face gear (132) meshing with a helical gear (131) fixedly connected to the bottom of the turntable (133), and an eccentric shaft (134) fixedly connected to the top of the turntable (133) near the edge. A fixed seat (136) is installed on the back of the first push plate (6), and the fixed seat (136) is slidably connected to the top of the conveyor table (1). A movable rod (135) is movably installed between the fixed seat (136) and the eccentric shaft (134). The pushing component also includes a limiting mechanism (14) disposed between the top of the conveyor (1) and the second push plate (8). The limiting mechanism (14) and the second push plate (8) are used to limit the left side of the cigarette by the second push plate (8) during the reset process after the sliding plate (7) moves to the top of the lifting mechanism (2), so that the cigarette falls on the lifting mechanism (2). The top of the sliding plate (7) is provided with a sliding groove (71), and the bottom of the second push plate (8) is provided with a sliding block (81). The sliding block (81) slides inside the sliding groove (71). The edge of the sliding groove (71) limits the sliding block (81), so that the sliding plate (7) drives the second push plate (8) to move synchronously during the process of moving towards the top of the lifting mechanism (2). The limiting mechanism (14) includes a fixed rod (141) fixedly installed on the top of the conveyor table (1) away from the lifting mechanism (2). The fixed rod (141) has a groove inside that opens to the lifting mechanism (2). A telescopic rod (142) is slidably connected in the groove. A return spring (143) is fixedly installed between the end of the telescopic rod (142) away from the lifting mechanism (2) and the inner wall of the fixed rod (141). A limiting block (145) is slidably connected below the end of the fixed rod (141) near the lifting mechanism (2). 142) A slot (144) corresponding to the limiting block (145) is provided below the end away from the lifting mechanism (2). The slot (144) is a trapezoid with a larger top and a smaller bottom and a sloping left side. A retraction spring (147) is provided between the outer wall of the limiting block (145) and the bottom of the fixing rod (141). A guide groove (146) is provided on the surface of the limiting block (145). The limiting mechanism (14) also includes a guide shaft (148) fixedly installed on the top of the sliding plate (7). The guide shaft (148) corresponds to the guide groove (146).

2. The auxiliary lifting and transporting rack device for cigarette storage according to claim 1, characterized in that: The top of the conveyor platform (1) is provided with a groove for sliding plate (7) to slide, and the top of sliding plate (7) is flush with the top of conveyor platform (1). The side of sliding plate (7) extends outward from the edge of the groove to the top of lifting mechanism (2). A transmission roller (5) is provided above the conveyor platform (1). The transmission roller (5) is used to connect with the conveyor belt and convey cigarettes to the gap between the first push plate (6) and sliding plate (7) at the top of the conveyor platform (1).

3. The auxiliary lifting and transporting rack device for cigarette storage according to claim 1, characterized in that: The lifting mechanism (2) includes a lower fixed plate (21) and a top plate (22), as well as a first movable frame (23) and a second movable frame (24) arranged crosswise between the lower fixed plate (21) and the top plate (22). The lifting mechanism (2) also includes a hydraulic device (25) movably installed above the lower fixed plate (21), and the output end of the hydraulic device (25) is rotatably connected to the first movable frame (23).

4. The auxiliary lifting and transporting rack device for cigarette storage according to claim 3, characterized in that: The top of the top plate (22) is rotatably mounted on a rotating plate (28) via a bearing, and a geared motor (27) for controlling the rotation of the rotating plate (28) is fixedly installed at the bottom of the top plate (22). A tray (3) is placed on the top of the rotating plate (28).

5. The auxiliary lifting and transporting rack device for cigarette storage according to claim 4, characterized in that: The lower fixed plate (21) is also provided with a foot pedal operation box (26) on top. The foot pedal operation box (26) is used to control the hydraulic device (25) to lift the lifting mechanism (2).

6. The auxiliary lifting and transporting rack device for cigarette storage according to claim 1, characterized in that: The lifting mechanism (2) is provided with a conveying ramp (4) on the side away from the conveying platform (1). The conveying ramp (4) is used for the pallet (3) to be moved off the second push plate (8).

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