A stacking device for aerogel rolls

Abstract

This invention belongs to the technical field of palletizing devices, and relates to a palletizing device for aerogel rolls. The invention includes a conveyor frame, side plates, and a pusher plate: the conveyor frame is inclined; side plates are slidably disposed on both sides of the conveyor frame, and a pusher plate is slidably disposed between the two side plates; a transmission assembly is disposed between the side plates and the pusher plate; the pusher plate is disposed at the higher end of the conveyor frame; a collection hopper for collecting rolls is placed at the lower end of the conveyor frame. The transmission assembly includes a first rack, a second gear, a third gear, a first gear, and a second rack. When the roll is stuck between the two side plates, the roll drives the side plates to slide downwards along the conveyor frame. The side plates, through the transmission assembly, drive the pusher plate to slide downwards along the conveyor frame, ensuring that the moving speed of the pusher plate is greater than the moving speed of the side plates, causing the pusher plate to slide downwards relative to the side plates. The pusher plate pushes the roll stuck between the two side plates downwards, ensuring smooth conveying of the roll, thereby enabling smooth roll palletizing and ensuring palletizing efficiency.

Description

Technical Field

[0001] This invention belongs to the field of palletizing device technology, and relates to a palletizing device for aerogel rolls. Background Technology

[0002] Aerogel is a lightweight material with a nanoporous structure. Its roll products are often used in building exterior wall insulation, industrial pipeline insulation, and fireproofing of new energy vehicle batteries.

[0003] After production, aerogel rolls need to be palletized. After production, the rolls are first conveyed to the palletizing points, and then palletized using equipment such as palletizers. The conveying and palletizing of aerogel rolls involves multiple devices, which is time-consuming and labor-intensive, significantly increasing the palletizing time and resulting in low palletizing efficiency. Furthermore, if an aerogel roll gets stuck on the conveyor during transport, it will affect the normal transport of the roll, further impacting palletizing efficiency.

[0004] To address the aforementioned problems, this invention proposes a stacking device for aerogel rolls. Summary of the Invention

[0005] To address the problems existing in the background art, the present invention proposes a stacking device for aerogel rolls.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A stacking device for aerogel rolls includes a conveyor frame, side plates, and a pusher plate: the conveyor frame is inclined; side plates are slidably arranged on both sides of the conveyor frame, and the pusher plate is slidably arranged between the two side plates; a transmission assembly is arranged between the side plates and the pusher plate; the pusher plate is arranged at the higher end of the conveyor frame; a collection hopper for collecting rolls is placed at the lower end of the conveyor frame; when the roll is stuck between the two side plates, the roll drives the side plates to slide down along the conveyor frame, and under the action of the transmission assembly, the pusher plate slides downward relative to the side plates, and the pusher plate pushes the roll between the two side plates to move downward.

[0007] Furthermore, the transmission assembly includes a first rack, a second gear, a third gear, and a first gear and a second rack; the first rack is elastically slidably disposed on the side plate, and the conveyor frame is fixedly connected to a first fixing block; the second gear and the third gear are both rotatably mounted on the first fixing block, and the first gear and the third gear are coaxially fixedly connected; the first gear and the second rack mesh, and the second rack is fixedly connected to the push plate; the pitch circle diameter of the third gear is smaller than the pitch circle diameter of the second gear; the pitch circle diameter of the first gear is larger than the pitch circle diameter of the third gear.

[0008] Furthermore, transmission plates are provided on both sides of the push plate, and guide grooves are provided on the transmission plates. Guide rods are slidably arranged in the guide grooves, and the guide rods are fixedly connected to the conveyor frame.

[0009] Furthermore, a roller is provided at the bottom of the transmission plate, and the roller makes rolling contact with the conveyor frame.

[0010] Furthermore, the lower end of the conveyor frame is provided with a discharge port, and the collection hopper is placed below the discharge port.

[0011] Furthermore, a guide roller is rotatably mounted on the lower end of the conveyor frame, and the guide roller has multiple slots for accommodating the roll, which are evenly distributed along the circumference of the guide roller; the guide roller is located above the discharge port.

[0012] Furthermore, a conveyor belt is provided below the conveyor frame, and a collection hopper is placed on the conveyor belt.

[0013] Furthermore, a positioning block is fixed on the conveyor belt to limit the position of the collection hopper.

[0014] Furthermore, a connecting plate is fixedly connected between the two side plates.

[0015] Furthermore, a T-shaped groove is provided at the lower end of the side plate, and a T-shaped block is slidably disposed in the T-shaped groove, the T-shaped block being fixedly connected to the conveyor frame.

[0016] Compared with the prior art, the present invention has the following beneficial effects: when the roll is stuck between the two side plates, the roll drives the side plates to slide down along the conveyor frame. The side plates drive the push plate to slide down along the conveyor frame through the transmission assembly, and the moving speed of the push plate is greater than the moving speed of the side plates, so that the push plate slides down relative to the side plates. The push plate pushes the roll stuck between the two side plates to move down, ensuring the smooth conveying of the roll, thereby enabling the roll stacking work to proceed smoothly and ensuring stacking efficiency.

[0017] The integrated conveying and palletizing of the rolls reduces transfer time and improves the efficiency of roll palletizing and conveying. Attached Figure Description

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

[0019] Figure 2 This is a cross-sectional view of the conveyor belt in this invention;

[0020] Figure 3 This is a front view of the present invention;

[0021] Figure 4 This is a schematic diagram of the side plate structure in this invention;

[0022] Figure 5 This is a schematic diagram of the structure of the guide roller in this invention;

[0023] Figure 6 This is a schematic diagram of the structure of the second and third gears in this invention;

[0024] Figure 7 This is a schematic diagram of the transmission component in this invention;

[0025] Figure 8 This is a schematic diagram of the conveyor frame in this invention;

[0026] Figure 9 This is a schematic diagram of the push plate structure in this invention;

[0027] Figure 10 This is a cross-sectional view of the push plate in this invention.

[0028] In the diagram: 1. Conveyor frame; 2. Side plate; 3. Guide roller; 4. Groove; 5. Push plate; 6. First fixing block; 7. Support frame; 8. Motor; 9. Connecting block; 10. Conveyor belt; 11. Positioning block; 12. Collection hopper; 13. First gear; 14. Connecting plate; 15. Second fixing block; 16. First rack; 17. Spring; 18. Second rack; 19. T-slot; 20. Waist-shaped groove; 21. Second gear; 22. Third gear; 23. T-block; 24. Guide rod; 25. Discharge port; 26. Roller; 27. Transmission plate. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] like Figures 1-10 As shown, the technical solution adopted by the present invention is as follows: a stacking device for aerogel rolls, comprising a conveyor frame 1, a side plate 2 and a pusher plate 5.

[0031] The conveyor frame 1 is set at an angle. The higher end of the conveyor frame 1 is set to match the output end of the roll production device. The completed roll falls onto the higher end of the conveyor frame 1 and rolls down from the higher end of the conveyor frame 1.

[0032] Connecting blocks 9 are fixedly installed on both sides of the lower end of the conveyor frame 1, and a guide roller 3 is rotatably installed between the two connecting blocks 9. A motor 8 that drives the connecting block 9 to rotate is fixedly installed on one of the connecting blocks 9.

[0033] Multiple slots 4 are formed on the outer circumference of the guide roller 3, and the slots 4 are evenly distributed circumferentially along the axis of the guide roller 3. In this example, there are four slots 4. A discharge port 25 is formed at the lower end of the conveyor frame 1, which is located below the guide roller 3 and is configured to cooperate with the guide roller 3. The drum of the conveyor frame 1 rolls downward into the slots 4. Figure 1 As shown, the guide roller 3 rotates counterclockwise, and the slot 4 containing the roll rotates downward, causing the roll to fall through the discharge port 25. Figure 2 As shown, at the same time, the next slot 4 moves to a position that mates with the upper end face of the conveyor frame 1 so as to receive the next roll.

[0034] A conveyor belt 10 is positioned below the conveyor frame 1, and the conveyor frame 1 is mounted above the conveyor belt 10 via a support frame 7. Multiple positioning blocks 11 are spaced apart along the conveying direction on the conveyor belt 10, and collection hoppers 12 are mounted on the positioning blocks 11. The positioning blocks 11 limit the movement of the collection hoppers 12, preventing them from sliding on the conveyor belt 10. The collection hoppers 12 are positioned below the discharge port 25, and the rolls falling from the discharge port 25 enter the collection hoppers 12, with multiple rolls stacked sequentially inside. After a predetermined number of rolls have been stacked in the collection hoppers 12, the conveyor belt 10 moves, causing the full collection hoppers 12 to move out from under the conveyor frame 1, facilitating their transfer to the next workstation. Simultaneously, the next collection hopper 12 moves to the area below the discharge port 25. The integrated conveying and stacking of the rolls improves the efficiency and speed of roll stacking.

[0035] In this embodiment, an empty collection hopper 12 is placed on the left end of the conveyor belt 10, causing the conveyor belt 10 to move to the right. The collection hopper 12, filled with a roll, is moved out from the right end of the conveyor frame 1.

[0036] Side plates 2 are slidably mounted on both sides of the conveyor frame 1. Specifically, a T-slot 19 is provided at the lower end of the side plate 2, and a T-block 23 is slidably mounted in the T-slot 19. The T-block 23 is fixedly connected to the conveyor frame 1. A connecting plate 14 is fixedly connected between the two side plates 2, so that the two side plates 2 move synchronously.

[0037] A waist-shaped groove 20 is provided at the lower end of the side plate 2 near the lower end of the conveyor frame 1. The waist-shaped groove 20 is configured to cooperate with the output shaft of the motor 8.

[0038] The push plate 5 is slidably disposed between the two side plates 2. The push plate 5 is located at the higher end of the conveyor frame 1. A transmission assembly is disposed between the side plates 2 and the push plate 5. When the drum is stuck between the two side plates 2, as the side plates 2 slide down along the conveyor frame 1, the push plate 5 slides downward relative to the side plates 2 under the action of the transmission assembly. The push plate 5 pushes the drum between the two side plates 2 downward, thereby allowing the drum to fall smoothly and ensuring conveying efficiency.

[0039] Both sides of the push plate 5 are provided with transmission plates 27, and the transmission plates 27 are provided with guide grooves. Guide rods 24 are slidably arranged in the guide grooves and are fixedly connected to the conveyor frame 1. Rollers 26 are provided at the bottom of the transmission plates 27, and the rollers 26 are in rolling contact with the conveyor frame 1. The rollers 26 help to reduce the friction between the push plate 5 and the conveyor frame 1.

[0040] A transmission assembly is provided between each side plate 2 and the push plate 5. Each transmission assembly includes a first rack 16, a second gear 21, a third gear 22, a first gear 13, and a second rack 18. A second fixing block 15 is fixedly connected to the outer side of the side plate 2. One end of the first rack 16 is fixedly connected to the second fixing block 15. First fixing blocks 6 are fixedly connected to both sides of the conveyor frame 1, with the first fixing blocks 6 located on the side of the second fixing block 15 away from the lower end of the conveyor frame 1. The end of the first rack 16 away from the second fixing block 15 slides through the first fixing block 6. The first rack 16 meshes with the second gear 21. The second gear 21 and the third gear 22 are rotatably mounted on the first fixing block 6. The second gear 21 and the third gear 22 mesh. The first gear 13 and the third gear 22 are coaxially fixedly connected. The second rack 18 meshes with the first gear 13, and the second rack 18 is fixedly connected to the transmission plate 27. The pitch circle diameter of the third gear 22 is smaller than that of the second gear 21. The pitch circle diameter of the first gear 13 is greater than that of the third gear 22.

[0041] When side plate 2 moves downward, first rack 16 moves downward, causing second gear 21 to rotate. Second gear 21 drives third gear 22 to rotate, and third gear 22 drives first gear 13 to rotate. The angular velocity of third gear 22 is greater than the angular velocity of first rack 16, and the linear velocity of first gear 13 is greater than the linear velocity of third gear 22. This causes push plate 5 to move downward at a speed greater than that of side plate 2. In other words, push plate 5 moves downward relative to side plate 2, and push plate 5 pushes the drum, which is stuck between the two side plates 2, to move downward.

[0042] In this embodiment, the transmission plate 27 is frame-shaped.

[0043] Working principle: Initially, under the action of spring 17, push plate 5 is at the higher end of conveyor frame 1. For example... Figure 2 As shown, one of the slots 4 mates with the lower end of the conveyor frame 1.

[0044] The higher end of the conveyor frame 1 is positioned at the output end of the roll production device. After the roll produced by the roll production device falls to the higher end of the conveyor frame 1, it rolls down along the conveyor frame 1 and into the corresponding slot 4.

[0045] Then, the motor 8 starts, the guide roller 3 rotates, and the guide roller 3 drives the drum in the slot 4 to move downward. When the drum in the slot 4 is at the discharge port 25, the drum falls from the slot 4 and into the collection hopper 12 directly below the discharge port 25.

[0046] The guide roller 3 rotates so that the next slot 4 engages with the lower end of the conveyor frame 1 to receive the next roll.

[0047] Similarly, multiple rolls sequentially enter the slot 4 and then fall into the collection hopper 12 through the discharge port 25. The rolls are stacked in the collection hopper 12. Once a predetermined number of rolls are stacked in the collection hopper 12, the conveyor belt 10 starts, as... Figure 2 As shown, side plate 2 moves to the right. This moves the collection hopper 12 filled with rolls out from under the conveyor frame 1, facilitating the transfer of the collection hopper 12 filled with rolls to the next station. At the same time, the next collection hopper 12 moves to below the discharge port 25. Roll conveying and stacking are integrated, reducing transfer time, improving the efficiency of roll stacking and conveying, and increasing the stacking speed of rolls.

[0048] When the drum is wedged between the two side plates 2, its downward movement under its own weight causes the side plates 2 to move, moving them downwards along the conveyor frame 1. This causes the first rack 16 to slide downwards along the conveyor frame 1, driving the second gear 21 to rotate. The second gear 21 then drives the third gear 22 to rotate, and the first gear 13 rotates. The first gear 13 drives the second rack 18 to slide downwards along the guide rod 24, and the push plate 5 slides downwards along the guide rod 24. Furthermore, the angular velocity of the third gear 22 is greater than that of the second gear 21, and the linear velocity of the first gear 13 is greater than that of the third gear 22. Consequently, the speed at which the push plate 5 slides downwards along the conveyor frame 1 is greater than the speed at which the side plates 2 slide downwards along the conveyor frame 1. In other words, the push plate 5 moves downwards relative to the side plates 2, pushing the drum downwards and ensuring the conveying efficiency of the drum.

[0049] After the drum detaches from the side plate 2 and loses its function as a drum, the side plate 2 slides upward along the conveyor frame 1 under the action of the spring 17. The side plate 2 drives the push plate 5 to slide upward through the transmission assembly, and the side plate 2 and the push plate 5 return to their original positions.

[0050] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A stacking device for aerogel rolls, characterized in that, The system includes a conveyor frame, side plates, and a pusher plate. The conveyor frame is inclined. Side plates are slidably arranged on both sides of the conveyor frame, and a pusher plate is slidably arranged between the two side plates. A transmission assembly is arranged between the side plates and the pusher plate. The pusher plate is located at the higher end of the conveyor frame. A collection hopper for collecting the drum is placed at the lower end of the conveyor frame. When the drum is stuck between the two side plates, the drum drives the side plates to slide down along the conveyor frame. Under the action of the transmission assembly, the pusher plate slides downward relative to the side plates, and the pusher plate pushes the drum between the two side plates to move downward. The transmission assembly includes a first rack, a second gear, a third gear, and a first gear and a second rack; the first rack and the second gear mesh; the second gear and the third gear mesh; a first fixing block is fixedly connected to the conveyor frame; the second gear and the third gear are both rotatably mounted on the first fixing block, and the first gear and the third gear are coaxially fixedly connected; a second fixing block is fixed to the outer side of the side plate, one end of the first rack is fixedly connected to the second fixing block, and the end of the first rack away from the second fixing block slides through the first fixing block; a spring fitted on the first rack is provided between the second fixing block and the first fixing block; The first gear and the second rack mesh, and the second rack is fixedly connected to the push plate; the pitch circle diameter of the third gear is smaller than that of the second gear; the pitch circle diameter of the first gear is larger than that of the third gear.

2. The aerogel roll palletizing device according to claim 1, characterized in that: Both sides of the push plate are provided with transmission plates, and the transmission plates are provided with guide grooves. A guide rod is slidably arranged in the guide grooves, and the guide rod is fixedly connected to the conveyor frame.

3. The aerogel roll palletizing device according to claim 2, characterized in that: The bottom of the transmission plate is provided with rollers, which make rolling contact with the conveyor frame.

4. The aerogel roll palletizing device according to claim 1, characterized in that: The lower end of the conveyor frame has a discharge port, and the collection hopper is placed below the discharge port.

5. The aerogel roll palletizing device according to claim 4, characterized in that: A guide roller is rotatably mounted on the lower end of the conveyor frame. The guide roller has multiple slots for accommodating the roll, and the multiple slots are evenly distributed along the circumference of the guide roller. The guide roller is located above the discharge port.

6. The palletizing device for aerogel rolls according to claim 1, characterized in that: A conveyor belt is provided below the conveyor frame, and a collection hopper is placed on the conveyor belt.

7. The aerogel roll palletizing device according to claim 6, characterized in that: The conveyor belt is fixed with positioning blocks that limit the movement of the collection hopper.

8. The palletizing device for aerogel rolls according to claim 1, characterized in that: A connecting plate is fixedly connected between the two side plates.

9. The stacking device for aerogel rolls according to claim 1, characterized in that: The lower end of the side plate is provided with a T-shaped groove, and a T-shaped block is slidably disposed in the T-shaped groove. The T-shaped block is fixedly connected to the conveyor frame.

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