Ton bag conveying equipment

Abstract

The invention relates to ton bag conveying equipment which comprises a conveying belt, a plurality of fixing sleeves are arranged outside the conveying belt and used for a roadway stacker to place materials on the conveying belt, rotating rollers are rotationally connected to the interiors of the fixing sleeves, connecting rods are fixedly connected to the two ends of each rotating roller, and coil springs are arranged outside the connecting rods. A fixed round block is fixedly connected to the coil spring, a fixed disc is fixedly connected to the outer portion of the fixed round block, a connecting plate is fixedly connected to the outer portion of the rotating roller and used for separating materials placed on the roadway stacking machine, and two fixed round rods are fixedly connected to the interior of the connecting plate. According to the ton bag feeding device, a rotating elastic plate drives a contact round rod to be matched with a first limiting plate, the rotating elastic plate is driven to rotate by means of the acting force of an inclined face, throwing type feeding of ton bags is achieved in combination with continuous operation of a conveying belt, ton bag stacking at the feeding end is avoided, meanwhile, accurate butt joint with a receiving device of a roadway stacking machine is achieved, and feeding efficiency is improved. And the connection fluency and the operation efficiency of ton bag transfer are effectively improved.

Description

Technical Field

[0001] This invention relates to the field of ton bag conveying technology, specifically to a ton bag conveying device. Background Technology

[0002] In fields such as automated warehousing and logistics distribution, ton bags, as the mainstream packaging carrier for bulk materials, often need to work in conjunction with specialized conveying equipment and stacker cranes in aisle areas to complete the material conveying, transfer, and warehousing process. The smooth operation and precise connection of such collaborative equipment are key factors in ensuring the overall operational efficiency of automated warehousing systems.

[0003] Currently, most ton bag conveying equipment on the market adopts a conventional flat conveyor belt structure. Its working principle is as follows: after the ton bag is placed on the conveyor belt, it moves towards the receiving area of ​​the stacker crane as the conveyor belt rotates. Upon reaching the unloading end, the ton bag naturally slides down to the receiving position of the stacker crane due to its own gravity. However, this type of equipment has significant shortcomings: ton bags tend to accumulate at the unloading end of the conveyor belt due to their slow sliding speed and concentrated position. This not only hinders the continuous conveying of subsequent ton bags but also makes it difficult to achieve precise alignment with the receiving device of the stacker crane. This results in a large gap in the transfer connection between the ton bags and the stacker crane, directly reducing the operational efficiency of the entire process of "conveyance, gripping, transfer, and storage". Summary of the Invention

[0004] The purpose of this invention is to provide a ton bag conveying device.

[0005] The objective of this invention is achieved through the following technical solution: a ton bag conveying device, comprising a conveyor belt, with multiple fixed sleeves on the outside of the conveyor belt for a stacker crane to place materials on the conveyor belt, a rotating roller rotatably connected inside the fixed sleeve, connecting rods fixedly connected to both ends of the rotating roller, a coil spring on the outside of the connecting rod, a fixed round block fixedly connected to the coil spring, a fixed disc fixedly connected to the outside of the fixed round block, a connecting plate fixedly connected to the outside of the rotating roller for separating the materials placed by the stacker crane, two fixed round rods fixedly connected inside the connecting plate, a spring sleeved on the outside of the fixed round rods, a sliding block slidably connected to the outside of the two fixed round rods, a rotating plate rotatably connected to the sliding block, a rotating spring plate rotatably connected to the rotating plate, a supporting round plate rotatably connected at the connection between the rotating spring plate and the rotating plate, and a connecting mechanism at the top of the connecting plate and the rotating spring plate.

[0006] As a further description of the above technical solution: Multiple fixed discs are externally fixedly connected to a connecting belt, and a support baffle is provided on the connecting belt. A limit plate is provided on the support baffle, and a limit plate is provided at one end of each of the two support baffles. A motor is provided on the conveyor belt. As a further description of the above technical solution: The rotating spring plate has two telescopic rods inside, and springs are sleeved on the outside of the telescopic rods. A contact rod is fixedly connected to the top of the telescopic rod. As a further description of the above technical solution: A support base plate is fixedly connected to the bottom end of two support baffles. A support base frame is provided at the bottom end of the support base plate. A filter plate is provided at the top end of the support base plate. A fan is provided on the support base frame. An air duct is provided at the output end of the fan. A bearing plate is fixedly connected to the outside of the air duct. As a further description of the above technical solution: The outer part of the fixed sleeve is rotatably connected to the inside of the fixed disk, and the outer part of the connecting rod is rotatably connected to the inside of the fixed disk; As a further description of the above technical solution: One end of the second spring is fixedly connected to the inside of the rotating spring plate, and the other end of the second spring is fixedly connected to the bottom end of the contact rod. The outside of the contact rod is slidably connected to the inside of the rotating spring plate. As a further description of the above technical solution: The connecting mechanism consists of two fixed rods and a connecting sleeve, with a gap between the two fixed rods; As a further description of the above technical solution: The outer side of the sliding block is slidably connected to the inside of the connecting plate, and the connecting plate and the rotating spring plate are provided with multiple hollow grooves; As a further description of the above technical solution: The contact rod contacts the first limiting plate when it moves, and contacts the second limiting plate when it moves to the bottom of the conveyor belt. As a further description of the above technical solution: The connecting rod is rotatably connected to the inside of the fixed sleeve, and the connecting plate is slidably connected to the inside of the fixed sleeve in a sliding groove.

[0007] Compared with the prior art, the advantages of the present invention are as follows: 1. By rotating the spring plate, the contact rod and the limiting plate are engaged. The inclined plane force drives the spring plate to rotate. Combined with the continuous operation of the conveyor belt, the ton bag is thrown out, avoiding the accumulation of ton bags at the feeding end. At the same time, it accurately connects with the receiving device of the stacker crane in the aisle, effectively improving the smoothness of the ton bag transfer and the efficiency of operation.

[0008] 2. By contacting the round rod to drive the rotating spring plate and the limiting plate, the stepped surface structure is used to achieve intermittent vibration to shake off the dust. At the same time, the trough structure of the conveyor belt, together with the fan and filter plate, adsorbs and collects the dust. Combined with the continuous cycle operation of the stacker crane in the aisle, the equipment achieves self-cleaning and ensures the efficient and continuous process of conveying, grabbing, transferring and storing ton bags, reducing the cost of manual cleaning and the waiting time of the process. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the main body of an embodiment of a ton bag conveying device according to the present invention; Figure 2 This is a schematic diagram of the structure of a support baffle for a ton bag conveying device proposed in this invention; Figure 3 This is a schematic diagram of the structure of a limiting plate for a ton bag conveying device proposed in this invention; Figure 4 This is a schematic diagram of the connecting belt of a ton bag conveying device proposed in this invention; Figure 5 This is a schematic diagram of the connection mechanism of a ton bag conveying device proposed in this invention; Figure 6 This is a schematic diagram of the structure of the telescopic rod of a ton bag conveying device proposed in this invention; Figure 7 This is a schematic diagram of the structure of the rotating roller of a ton bag conveying device proposed in this invention; Figure 8 This is a schematic diagram of the structure of the limiting plate two of the ton bag conveying device proposed in this invention; Figure 9 This is a schematic diagram of the supporting base plate of a ton bag conveying device proposed in this invention; Figure 10 This is a schematic diagram of the air duct structure of a ton bag conveying device proposed in this invention.

[0010] Labeling Explanation: 1. Conveyor Belt; 2. Fixed Sleeve; 3. Rotating Roller; 4. Connecting Rod; 5. Coil Spring; 6. Fixed Round Block; 7. Fixed Disc; 8. Connecting Plate; 9. Fixed Round Rod; 10. Spring One; 11. Sliding Long Block; 12. Rotating Plate; 13. Support Round Plate; 14. Rotating Spring Plate; 15. Connecting Mechanism; 16. Connecting Belt; 17. Support Baffle; 18. Limiting Plate One; 19. Limiting Plate Two; 20. Motor; 21. Telescopic Rod; 22. Spring Two; 23. Contact Round Rod; 24. Support Base Plate; 25. Support Base Frame; 26. Filter Long Plate; 27. Bearing Plate; 28. Fan; 29. ​​Air Supply Pipe. Detailed Implementation

[0011] The present invention will now be described in detail with reference to the accompanying drawings and embodiments: like Figure 1 and 10 The diagram shows an embodiment of a ton bag conveying device provided by the present invention. It includes a conveyor belt 1, which serves as the core carrier for ton bag conveying, enabling the transfer of ton bags between different work areas and providing a mobile foundation platform for other related structures. The conveyor belt 1 has multiple grooves inside, providing a falling channel for dust generated on the surface of the ton bags and during device operation, guiding the dust to a designated area. Multiple fixed sleeves 2 are provided on the outside of the conveyor belt 1, providing installation space and movable support for rotating rollers 3, allowing the rotating rollers 3 to move synchronously with the conveyor belt 1 while maintaining a rotatable state. The external rotating connection of the connecting rod 4 is rotatably connected to the inside of the fixed disc 7. The external rotating connection of the connecting rod 4 is rotatably connected to the inside of the fixed sleeve 2. The external rotating roller 3 is fixedly connected to the connecting plate 8, which directly contacts the ton bag and bears the load of the ton bag. At the same time, it provides installation support for the fixed round rod 9, spring 10 and other structures. When in contact with the ton bag, it can adjust its own posture according to the weight of the ton bag to ensure the stability of the ton bag. When it cooperates with the rotating spring plate 14 to generate intermittent vibration, it can shake off the dust attached to its own surface to achieve self-cleaning of the structure. The external sliding of the connecting plate 8 The sliding groove inside the fixed sleeve 2 is used by the stacker crane to place materials onto the conveyor belt 1. A rotating roller 3 is rotatably connected inside the fixed sleeve 2, providing a mounting base for the connecting plate 8. It can also adjust the posture of the connecting plate 8 by rotating itself to meet the load-bearing requirements of the ton bags. Connecting rods 4 are fixedly connected to both ends of the rotating roller 3, connecting the rotating roller 3 and the coil spring 5. These rods act as the carrier for the coiling deformation action of the coil spring 5. The coil spring 5 is externally mounted on the connecting rod 4, storing elastic potential energy through coiling deformation. This potential energy can then be used to restore the posture of the rotating roller 3 and the connecting plate 8. A fixed circular block 6 is fixedly connected to the spring 5 to fix the spring 5 and prevent the spring 5 from shifting position during winding or resetting. A fixed circular disk 7 is fixedly connected to the outside of the fixed circular block 6 to limit the winding process of the spring 5, constrain the deformation range of the spring 5, and ensure the stability of its elastic resetting. The external sliding block 11 is slidably connected to the inside of the connecting plate 8. The connecting plate 8 and the rotating spring plate 14 have multiple hollow slots that rotate synchronously with the connecting plate 8, which can reduce the weight of the structure itself without affecting the load-bearing capacity of the ton bag. It is used to separate the materials placed by the stacker crane in the aisle.

[0012] Two fixed round rods 9 are fixedly connected inside the connecting plate 8, providing a guiding path for the sliding block 11 and ensuring the stable and controllable movement trajectory of the sliding block 11. A spring 10 is sleeved on the outside of the fixed round rods 9, which can store elastic potential energy. This potential energy can then be used to push the sliding block 11 to move, achieving the reset action of the related structure. When the stored elastic potential energy is released, it can push the sliding block 11 to move, providing power for the reset of the related structure. The two fixed round rods 9 are slidably connected to the outside of the sliding block 11, providing mounting and... The rotating support point can also adjust the position of the rotating plate 12 by sliding itself. When sliding in the opposite direction along the fixed round rod 9, it can drive the rotating plate 12 to adjust its position and transmit the reset power. The rotating plate 12 is rotatably connected to the sliding block 11, connecting the sliding block 11 and the rotating spring plate 14. It is the carrier for transmitting the rotation action of the rotating spring plate 14. The rotating plate 12 is rotatably connected to the rotating spring plate 14, which can fit against the surface of the ton bag. Subsequently, it can generate throwing force through its own rotation to assist the ton bag in completing the feeding action. When the throwing force is generated by continuous rotation, the ton bag can be... Pushing the ton bags towards the receiving device of the stacker crane in the aisle, achieving precise feeding, the bags intermittently separate and contact with the connecting plate 8, generating vibration to shake off dust adhering to their surface. When rotating in the opposite direction around the connecting mechanism 15, they return to their initial position, preparing for the next ton bag carrying and conveying. A supporting circular plate 13 is rotatably connected at the connection between the rotating spring plate 14 and the rotating plate 12, which can contact the surface of the conveyor belt 1, providing stable support for the main structure of the connecting plate 8, preventing the connecting plate 8 from tilting excessively when carrying ton bags, and ensuring continuous contact. When the connecting plate 8 is on the surface of the conveyor belt 1, it can maintain the stability of the posture of the connecting plate 8 during the process of carrying the ton bag. After the rotating spring plate 14 is fully reset, it can contact the surface of the conveyor belt 1 again and form a stable support for the connecting plate 8 again, ensuring the stability of subsequent load-bearing. The top of the connecting plate 8 and the rotating spring plate 14 is provided with a connecting mechanism 15, which provides a fulcrum for the rotation of the rotating spring plate 14. At the same time, the rotating space is reserved by its own structure to ensure that the rotation of the rotating spring plate 14 is carried out smoothly. The connecting mechanism 15 consists of two fixed rods and a connecting sleeve, and there is a gap between the two fixed rods.

[0013] Multiple fixed discs 7 are externally fixedly connected by connecting belts 16, connecting the multiple fixed discs 7 to achieve synchronous movement of the multiple fixed discs 7, and at the same time providing a carrier for the installation and movement of support baffles 17. Support baffles 17 are set on the connecting belts 16, providing installation support for limit plates 18 and 19, and also playing a role in protecting and defining the boundary of the conveying area. Limit plate 18 is set on the support baffles 17, which can apply force to the contact rod 23 through its own inclined structure, providing a trigger condition for the rotation of the rotating spring plate 14. Limit plate 29 is set at the adjacent end of the two support baffles 17, which can apply intermittent force to the contact rod 23 through its own stepped structure, providing a trigger condition for the intermittent vibration of the rotating spring plate 14 and the connecting plate 8. A motor 20 is set on the conveyor belt 1, providing a power source for the operation of the entire conveying equipment, ensuring that the subsequent structures can be started. The rotating spring plate 14 is equipped with two telescopic rods 21 inside, which provide installation support for the contact rod 23. At the same time, it can adjust the position of the contact rod 23 by telescopically adapting to the needs. The telescopic rod 21 is fitted with a second spring 22, which provides elastic buffer for the contact rod 23 and avoids rigid collision when the contact rod 23 comes into contact with other structures. One end of the second spring 22 is fixedly connected to the inside of the rotating spring plate 14, and the other end of the second spring 22 is fixedly connected to the bottom end of the contact rod 23. The outside of the contact rod 23 is slidably connected to the inside of the rotating spring plate 14. The top end of the telescopic rod 21 is fixedly connected to the contact rod 23, which can contact the first limiting plate 18 and receive the force of the first limiting plate 18, triggering the rotation of the rotating spring plate 14. When it moves to the bottom end of the conveyor belt 1, it contacts the second limiting plate 19 and receives the intermittent force of the stepped surface, triggering the intermittent action of the rotating spring plate 14 and the connecting plate 8.

[0014] When the contact rod 23 moves, it contacts the limiting plate 18. When the contact rod 23 moves to the bottom of the conveyor belt 1, it contacts the limiting plate 19. The bottom ends of the two supporting baffles 17 are fixedly connected to the supporting base plate 24. The bottom end of the supporting base plate 24 is provided with the supporting frame 25. The top end of the supporting base plate 24 is provided with the filter plate 26, which collects and filters the falling dust, realizing the centralized collection of dust. The supporting frame 25 is provided with a fan 28, which generates suction force when it runs, adsorbing the floating dust inside the device towards the filter plate 26, improving the dust collection efficiency. The output end of the fan 28 is provided with an air duct 29, which transmits the suction force generated by the fan 28 and guides the floating dust to the filter plate 26, ensuring that the adsorption path is unobstructed. The outside of the air duct 29 is fixedly connected with a bearing plate 27, which fixes the air duct 29 and prevents the air duct 29 from shifting position during the adsorption process, ensuring the stability of dust collection.

[0015] When a ton bag is thrown into the receiving area of ​​the stacker crane by the rotating spring plate 14, the stacker crane's gripping mechanism accurately grabs the ton bag, realizing the material transfer of the ton bag from the conveying equipment to the stacker crane. While accurately grabbing the ton bag, the conveyor belt 1 continues to operate, driving subsequent components such as the connecting plate 8 and the rotating spring plate 14 to carry out the next ton bag conveying process. After grabbing the ton bag, the stacker crane, according to the preset storage location information, moves within the storage area through its own walking mechanism, adjusting to the path corresponding to the preset storage location. The lifting mechanism moves the ton bag vertically, adjusts it to the height corresponding to the preset storage rack, and the telescopic mechanism extends and retracts the ton bag horizontally. This coordinated action accurately pushes the ton bag to the preset storage rack position, transferring the ton bag to the designated storage rack location and completing its placement. While the stacker crane in the aisle is carrying out transfer operations, the conveying equipment continuously transports, unloads, and cleans the ton bags. After the stacker crane finishes placing the ton bag, it returns to the receiving area to prepare to receive the next ton bag, ensuring the continuous cycle of the "conveying, grabbing, transferring, and storing" process. After placing the previous ton bag, it returns to the receiving area to prepare to receive the next ton bag from the conveying equipment, forming a continuous cycle of "conveying, grabbing, transferring, and storing" operations.

[0016] Working Principle: Equipment Start-up and Basic Transmission: First, start the motor 20. After the motor 20 starts running, it drives the conveyor belt 1 to rotate. The rotation of the conveyor belt 1 directly drives the multiple fixed sleeves 2 set on its exterior to move synchronously. When the fixed sleeves 2 move, they will drive the rotating rollers 3 connected inside to move together. The movement of the rotating rollers 3 will synchronously drive the connecting rods 4 fixedly connected at both ends to move. During the movement of the connecting rods 4, the coil springs 5 ​​sleeved on their exteriors, the fixed circular blocks 6 fixedly connected to the coil springs 5, and the fixed discs 7 fixedly connected to the fixed circular blocks 6 also move accordingly. At the same time, the connecting plate 8 fixedly connected to the outside of the rotating rollers 3, as well as the fixed circular rods 9, springs 10, sliding blocks 11, rotating plates 12, supporting circular plates 13, rotating spring plates 14, and connecting mechanisms 15 associated with the connecting plate 8, also move synchronously with the rotation direction of the conveyor belt 1. In addition, multiple fixed discs 7 are externally fixedly connected to connecting belts 16. When the fixed discs 7 move, they will drive the connecting belts 16 to rotate. The support baffles 17 on the connecting belts 16 and the limiting plates 18 and 19 on the support baffles 17 will also move synchronously with the connecting belts 16, preparing for the subsequent ton bag conveying and limiting.

[0017] Ton bag load-bearing and posture adjustment: When the ton bag is placed on the conveyor belt 1, it directly contacts the connecting plate 8, which moves with the conveyor belt 1. The weight of the ton bag forces the connecting plate 8 to rotate with the help of the rotating roller 3. When the connecting plate 8 rotates, it drives the rotating roller 3, which is fixedly connected to it, to rotate around the inside of the fixed sleeve 2. At the same time, the rotating roller 3 drives the connecting rods 4 at both ends to rotate together. The rotation of the connecting rods 4 causes the coil spring 5, which is sleeved on the outside of it, to coil and deform. The fixed circular block 6 fixes the coil spring 5, and the fixed disc 7 limits the coil spring 5 during the coiling process, preventing the coil spring 5 from deviating during coiling. During this process, the bottom end of the supporting circular plate 13 always contacts the surface of the conveyor belt 1, providing stable support for the main structure of the connecting plate 8 and ensuring that the connecting plate 8 does not tilt excessively when bearing the weight of the ton bag. At the same time, the multiple hollow slots opened on the connecting plate 8 and the rotating spring plate 14 also remain synchronized with the rotation of the connecting plate 8.

[0018] Ton bag conveying and unloading coordination: As the conveyor belt 1 continues to operate, the connecting plate 8 drives the rotating spring plate 14 to move towards the receiving area of ​​the stacker crane. When the rotating spring plate 14 moves, the two telescopic rods 21 installed inside it, the spring 22 sleeved on the outside of the telescopic rods 21, and the contact round rod 23 fixedly connected to the top of the telescopic rods 21 will move synchronously. When the contact round rod 23 moves to the position of the limiting plate 18, the contact round rod 23 will contact the limiting plate 18. With the help of the inclined structure on the limiting plate 18, the contact round rod 23 will be subjected to an inward force. This force drives the rotating spring plate 14 to rotate around the connecting mechanism 15. The connecting mechanism 15 consists of two fixed rods and a connecting sleeve. The gap between the two fixed rods provides space for the rotation of the rotating spring plate 14. When the rotating spring plate 14 moves to the unloading end with the conveyor belt 1, the ton bag will adhere to the surface of the rotating spring plate 14. At this time, the continuous rotation of the rotating spring plate 14 will generate a certain throwing force, pushing the ton bag towards the receiving device of the roadway stacker, so that the ton bag falls accurately at the designated receiving position of the roadway stacker.

[0019] Component Reset and Cycle Preparation: After the rotating spring plate 14 completes the throwing of the ton bag, the conveyor belt 1 continues to drive the contact rod 23 to move, gradually separating the contact rod 23 from the limiting plate 18. After the contact rod 23 loses the force of the limiting plate 18, the spring 10 sleeved on the outside of the fixed rod 9 generates an elastic reset force. The elastic force of the spring 10 pushes the sliding block 11 to slide in the opposite direction outside the two fixed rods 9. When the sliding block 11 slides, it drives the rotating plate 12 connected to it to rotate in the opposite direction. The rotation of the rotating plate 12 drives the rotating spring plate 14 to rotate in the opposite direction around the connecting mechanism 15 until the rotating spring plate 14 returns to its initial position. During this reset process, the rotation of the rotating spring plate 14 will synchronously drive the supporting plate 13 to rotate. When the rotating spring plate 14 is completely reset, the bottom end of the supporting plate 13 contacts the surface of the conveyor belt 1 again, forming a stable support for the connecting plate 8 again, preparing for the carrying and conveying of the next ton bag.

[0020] Equipment Cleaning and Dust Control: As the contact rod 23 moves with the conveyor belt 1, when it reaches the bottom of the conveyor belt 1, it comes into contact with the limiting plate 19 on the support baffle 17. Because the limiting plate 19 has a stepped structure, the contact rod 23 experiences intermittent force from the stepped surface when it contacts the limiting plate 19. This force causes the rotating spring plate 14 to intermittently separate and contact with the connecting plate 8. This intermittent vibration shakes off the dust adhering to the surfaces of the connecting plate 8 and the rotating spring plate 14. Simultaneously, the conveyor belt 1 has multiple grooves inside, allowing dust falling from the ton bag surface and dust generated during operation to fall through these grooves onto the filter plate 26 at the top of the support base plate 24. At this time, the fan 28 on the support base 25 is started. The fan 28 generates suction force, which adsorbs the floating dust inside the device onto the filter plate 26 through the air duct 29. The bearing plate 27 fixes the air duct 29 to ensure that the dust collection process is stable.

[0021] Collaborative operation with the stacker crane: After the ton bag is thrown into the receiving area of ​​the stacker crane by the rotating spring plate 14, the stacker crane's gripping mechanism will accurately grab the ton bag. At this time, the conveyor belt 1 continues to operate, driving the subsequent connecting plate 8, rotating spring plate 14, and other components to carry out the conveying process of the next ton bag. After the stacker crane grabs the ton bag, according to the preset storage location information, it uses the coordinated actions of its own walking mechanism, lifting mechanism, and telescopic mechanism to transfer the ton bag to the designated storage rack location and complete the placement. While the stacker crane is carrying out the transfer operation, the conveying equipment continues to carry out the conveying, unloading, and cleaning process of the ton bags. When the stacker crane completes the placement of the previous ton bag, it will return to the receiving area to prepare to receive the next ton bag from the conveying equipment, forming a continuous cycle of "conveying, grabbing, transferring, and storing".

Claims

1. A ton bag conveying apparatus comprising a conveyor belt (1), characterized in that: The outer part of the conveying belt (1) is provided with a plurality of fixed sleeves (2) for the roadway stacker to place materials on the conveying belt (1), the inner part of the fixed sleeve (2) is rotatably connected with a rotating roller (3), the two ends of the rotating roller (3) are fixedly connected with a connecting rod (4), the outer part of the connecting rod (4) is provided with a coil spring (5), the coil spring (5) is fixedly connected with a fixed circular block (6), the outer part of the fixed circular block (6) is fixedly connected with a fixed circular disc (7), the outer part of the rotating roller (3) is fixedly connected with a connecting plate (8) for separating the materials placed by the roadway stacker, the inner part of the connecting plate (8) is fixedly connected with two fixed circular rods (9), the outer part of the fixed circular rod (9) is sleeved with a spring (10), the outer part of the two fixed circular rods (9) is slidably connected with a sliding long block (11), the sliding long block (11) is rotatably connected with a rotating plate (12), the rotating plate (12) is rotatably connected with a rotating elastic plate (14), the connecting part of the rotating elastic plate (14) and the rotating plate (12) is rotatably connected with a supporting circular plate (13), and the top end of the connecting plate (8) and the rotating elastic plate (14) is provided with a connecting mechanism (15).

2. A ton bag conveying apparatus according to claim 1, characterized in that: The outer part of a plurality of fixed circular discs (7) is fixedly connected with a connecting belt (16), the connecting belt (16) is provided with a supporting baffle (17), the supporting baffle (17) is provided with a limiting plate (18), the proximal end of the two supporting baffles (17) is provided with a limiting plate (19), and the conveying belt (1) is provided with a motor (20).

3. A sack delivery apparatus according to claim 1, wherein: The inner part of the rotating elastic plate (14) is provided with two telescopic rods (21), the outer part of the telescopic rod (21) is sleeved with a spring (22), and the top end of the telescopic rod (21) is fixedly connected with a contact circular rod (23).

4. A sack delivery apparatus according to claim 1, wherein: The bottom end of the two supporting baffles (17) is fixedly connected with a supporting bottom plate (24), the bottom end of the supporting bottom plate (24) is provided with a supporting base (25), the top end of the supporting bottom plate (24) is provided with a filtering long plate (26), the supporting base (25) is provided with a fan (28), the output end of the fan (28) is provided with a wind conveying pipe (29), and the outer part of the wind conveying pipe (29) is fixedly connected with a bearing plate (27).

5. A ton bag conveying apparatus according to claim 1, characterized by: The outer part of the fixed sleeve (2) is rotatably connected to the inner part of the fixed circular disc (7), and the outer part of the connecting rod (4) is rotatably connected to the inner part of the fixed circular disc (7).

6. A ton bag delivery apparatus according to claim 3, wherein: One end of the spring (22) is fixedly connected to the inner part of the rotating elastic plate (14), the other end of the spring (22) is fixedly connected to the bottom end of the contact circular rod (23), and the outer part of the contact circular rod (23) is slidably connected to the inner part of the rotating elastic plate (14).

7. A ton bag delivery apparatus according to claim 1, wherein: The connecting mechanism (15) is composed of two fixed rods and a connecting sleeve, and there is a gap between the two fixed rods.

8. A ton bag delivery apparatus according to claim 1, wherein: The outer part of the sliding long block (11) is slidably connected to the inner part of the connecting plate (8), and a plurality of hollow grooves are formed in the connecting plate (8) and the rotating elastic plate (14).

9. A sack delivery apparatus according to claim 3, wherein: The contact round rod (23) is in contact with the limiting plate one (18) when moving, and the contact round rod (23) is in contact with the limiting plate two (19) when moving to the bottom end of the conveying belt (1).

10. A ton bag conveying apparatus according to claim 1, characterized by: The outer part of the connecting rod (4) is rotationally connected to the inner part of the fixed sleeve (2), and the outer part of the connecting plate (8) is slidingly connected to the sliding groove in the inner part of the fixed sleeve (2).

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