Stacking machine capable of achieving high-efficiency transferring
By employing a flexible carrier plate and a synchronous drive mechanism in the palletizer, the problem of low outbound efficiency in existing technologies has been solved, achieving an efficient cargo transfer and outbound process.
Patent Information
- Application Number
- CN202423217199.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-26
AI Technical Summary
The existing outbound palletizing machine's loading platform can only carry goods located in the first-floor storage area at a time, resulting in multiple up-and-down transfers and low efficiency.
The design includes a main body and multiple flexible carrier plates. The flexible carrier plates are synchronously lowered and raised in the transfer cavity by a first and second traveling mechanism driven by a motor, so as to realize the cyclical transportation of multiple flexible carrier plates through the loading area and the unloading area in sequence.
This improved the outbound efficiency of the shelving, enabling continuous carrying and efficient delivery of goods, and avoiding the problems of goods being squeezed and falling due to multiple transfers.
Smart Images
Figure CN223560385U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of warehousing and logistics, and in particular to a high-efficiency palletizing machine for transshipment. Background Technology
[0002] Logistics warehouses typically consist of shelving with multiple storage areas. Conveyor belts are installed within these storage areas. An inbound palletizer is installed at one end of the shelving, and an outbound palletizer is installed at the other end. After receiving goods from the inbound palletizer, the conveyor belt pushes the goods to the other end of the shelving, arranging multiple goods sequentially in the storage areas near the outbound palletizer, ready for shipment. During shipment, the outbound palletizer's platform rises and approaches one of the storage areas. The loading mechanism of one of the storage areas pushes the goods closest to the platform onto the platform, and the platform descends to complete the shipment.
[0003] Because the loading platform of the aforementioned outbound palletizing machine can only carry goods located in one layer of storage area each time it descends, otherwise multiple goods may be squeezed on the loading platform and fall off; however, when goods located in different layers of storage areas need to be outbound, the loading platform of the outbound palletizing machine needs to go up and down multiple times to transfer goods, which makes the outbound palletizing machine inefficient in transferring goods. Utility Model Content
[0004] The purpose of this invention is to provide a high-efficiency palletizing machine for transfer, which can improve the efficiency of goods leaving the warehouse.
[0005] The technical solution adopted by the high-efficiency palletizing machine for transfer disclosed in this utility model is:
[0006] The device includes a main body and multiple flexible carrier plates. A transfer cavity is formed within the main body, and multiple spaced loading areas are formed on the main body. A conveyor belt extends through the loading areas into the transfer cavity. An unloading area is formed on the main body. Two symmetrical positioning components are fixedly connected to the inner wall of the transfer cavity. Each positioning component includes a first positioning post, a second positioning post, a third positioning post, a fourth positioning post, a first guide post, and a second guide post. The first and second positioning posts are located near the top of the main body, the third and fourth positioning posts are located in the middle of the main body, and the first and second guide posts are located near the bottom of the main body. Two symmetrical first traveling mechanisms are provided within the transfer cavity. The structure comprises two symmetrical second traveling mechanisms. The first traveling mechanism is sleeved on the outside of the first positioning post, the second positioning post, the fourth positioning post, the first guide post, and the second guide post, and connected to them. The second traveling mechanism is sleeved on the outside of the first positioning post, the third positioning post, the first guide post, and the second guide post, and connected to them. The main body is equipped with two motors. Both the first traveling mechanism and the second traveling mechanism are connected to the output shaft of the motors. The two ends of one side of the flexible carrier plate are slidably connected to the adjacent first traveling mechanism, and the two ends of the other side of the flexible carrier plate are slidably connected to the adjacent second traveling mechanism. The flexible carrier plate sequentially passes through multiple loading and unloading areas.
[0007] As a preferred embodiment, the first traveling mechanism includes a first guide rail, which is connected end to end, and the first positioning post, the second positioning post, the fourth positioning post, the first guide post, and the second guide post are all fixedly connected to the first guide rail. The second traveling mechanism includes a second guide rail, which is connected end to end, and the first positioning post, the third positioning post, the first guide post, and the second guide post are all fixedly connected to the first guide rail.
[0008] As a preferred embodiment, a first gasket, a second gasket, and a third gasket are respectively fitted onto the first positioning post, the first guide post, and the second guide post, and the first gasket, the second gasket, and the third gasket are all located between the first guide rail and the second guide rail.
[0009] As a preferred embodiment, multiple rollers are slidably contacted in both the first and second guide rails, and a barrier is provided between two adjacent rollers. An annular groove is provided on the outer side of each roller, and a first bearing is rotatably connected inside the barrier. The first bearing is slidably contacted with two adjacent annular grooves.
[0010] As a preferred embodiment, the roller has a contact post extending from its center, the motor is located between the fourth positioning post and the second guide post, the output shaft of the motor passes through the first guide rail and the second guide rail, the first gear and the second gear are fixedly connected to the output shaft of the motor, a fourth washer is sleeved on the output shaft of the motor, the fourth washer is located between the first gear and the second gear, the contact post of the first guide rail is engaged with the first gear, and the contact post of the second guide rail is engaged with the second gear.
[0011] As a preferred embodiment, the flexible carrier plate is connected to a first connecting rod and a second connecting rod on both sides respectively. The first connecting rod is fixedly connected to a first connecting member at both ends, and the first connecting member is rotatably connected to one of the contact posts of the first guide rail. The second connecting rod is fixedly connected to a second connecting member at both ends, and the second connecting member is rotatably connected to one of the contact posts of the second guide rail.
[0012] As a preferred embodiment, the flexible carrier plate includes multiple spaced-apart flaps, with connecting arms extending from the flaps. The connecting arms are rotatably connected to adjacent flaps. The middle part of the first connecting rod is rotatably connected to a flap on one side of the flexible carrier plate, and the middle part of the second connecting rod is rotatably connected to a flap on the other side of the flexible carrier plate.
[0013] As a preferred embodiment, a first roller rotates between the two first positioning posts, a second roller rotates between the two first guide posts, and a third roller rotates between the two second guide posts.
[0014] The beneficial effects of the high-efficiency palletizing machine for transfer disclosed in this utility model are:
[0015] The first and second traveling mechanisms are driven by motors, ensuring they operate at the same speed. Both mechanisms drive multiple flexible pallets to descend and load goods within the transfer chamber. After loading the goods, the pallets rise again. During descent, the pallets pass through each loading area sequentially. When an empty pallet approaches one of the loading areas, the conveyor belt pushes the goods through the loading area into the empty pallet. Each pallet, upon moving to the unloading area, pushes the goods out, completing the unloading process. The unloading pallet then rises back to its starting point. Through the descent and ascent of multiple flexible pallets, the system continuously carries and delivers goods, improving the efficiency of the outbound racking system. Attached Figure Description
[0016] Figure 1 This is a structural schematic diagram of a high-efficiency palletizing machine for transfer according to this utility model.
[0017] Figure 2This is a schematic diagram of the positioning component structure of a high-efficiency palletizing machine for transfer according to this utility model.
[0018] Figure 3 This is a schematic diagram of the installation of the first and second guide rails of a high-efficiency palletizing machine for transfer according to this utility model.
[0019] Figure 4 This utility model relates to a high-efficiency palletizing machine for material handling. Figure 1 (Area A) Enlarged view.
[0020] Figure 5 This is a schematic diagram of the installation of the first roller, second roller, and third roller of a high-efficiency palletizing machine for transfer according to this utility model.
[0021] Figure 6 This is a partial sectional view of the first guide rail of a high-efficiency palletizing machine according to the present invention.
[0022] Figure 7 This is a schematic diagram of the rollers and barrier components of a high-efficiency palletizing machine for transfer according to this utility model.
[0023] Figure 8 This is a schematic diagram of the flexible carrier plate structure of a high-efficiency palletizing machine according to the present invention. Detailed Implementation
[0024] The present invention will be further described and illustrated below with reference to specific embodiments and the accompanying drawings:
[0025] Please refer to Figure 1 .
[0026] The present invention discloses a high-efficiency palletizing machine for transfer, comprising a shelf 1, a main body 2 and multiple flexible carrier plates 5;
[0027] One end of the shelf 1 is equipped with an external palletizer, and the main body 2 is located at the other end of the shelf 1. The shelf 1 has multiple storage areas. The external palletizer and the main body 2 are located at the two ends of the storage areas respectively. The storage areas are equipped with conveyor belts 11. In this embodiment, the conveyor belt 11 is preferably a roller conveyor belt 11. There are multiple conveyor belts 11 in each storage area. The multiple conveyor belts 11 are connected end to end to form a single conveyor belt 11. Each conveyor belt 11 can operate independently.
[0028] An external palletizing machine pushes goods into the storage area from one end, and multiple conveyor belts 11 gradually push the goods to the other end of the storage area, so that the goods can be arranged in sequence at the other end of the storage area.
[0029] The main body 2 has a transfer cavity inside, and multiple spaced loading areas are opened at one end of the main body 2. The loading areas are connected to the transfer cavity. The outer side of the main body 2 has a unloading area. The conveyor belt 11 passes through the loading area and extends into the transfer cavity. The unloading area is close to the bottom of the main body 2 and is connected to the transfer cavity.
[0030] Please refer to Figures 1-5 .
[0031] Positioning components are fixedly connected to both ends of the inner wall of the transfer cavity. The two positioning components are symmetrical to each other. The positioning components include a first positioning post 21, a second positioning post 22, a third positioning post 23, a fourth positioning post 24, a first guide post 25, and a second guide post 26.
[0032] Furthermore, the two first positioning posts 21 are fixedly connected to the two ends of the inner wall of the transfer cavity, and the two second positioning posts 22 are fixedly connected to the two ends of the inner wall of the transfer cavity. The first positioning posts 21 and the second positioning posts 22 are both close to the top of the main body 2. The first positioning posts 21 and the second positioning posts 22 are located on the same horizontal plane. The first positioning posts 21 and the second positioning posts 22 are close to the two sides of the main body 2, respectively.
[0033] Furthermore, the two third positioning posts 23 are fixedly connected to both ends of the inner wall of the transfer cavity, and the two fourth positioning posts 24 are fixedly connected to both ends of the inner wall of the transfer cavity. The third positioning posts 23 and 24 are both close to the middle of the main body 2. The third positioning posts 23 and 24 are located on the same horizontal plane. The third positioning post 23 is located below the first positioning post 21, and the fourth positioning post 24 is located below the second positioning post 22. The third positioning posts 23 and 24 are close to the two sides of the main body 2. The unloading area is located below the area between the first positioning post 21 and the second positioning post 22, and above the area between the third positioning post 23 and the fourth positioning post 24.
[0034] Furthermore, the two first guide posts 25 are fixedly connected to both ends of the inner wall of the transfer cavity, and the two second guide posts 26 are fixedly connected to both ends of the inner wall of the transfer cavity. The first guide posts 25 and the second guide posts 26 are both close to the bottom of the main body 2. The first guide posts 25 and the second guide posts 26 are located on the same horizontal plane. The first guide post 25 is located below the first positioning post 21, and the second guide post is close to the unloading area. The first guide posts 25 and the second guide posts 26 are close to the two sides of the main body 2, respectively.
[0035] Furthermore, a first roller 211 rotates between the two first positioning posts 21, a second roller 251 rotates between the two first guide posts 25, and a third roller 261 rotates between the two second guide posts 26; a second bearing 27 is embedded at both ends of the first roller 211, both ends of the second roller 251, and both ends of the third roller 261; the two first positioning posts 21 are respectively connected to the second bearings 27 at both ends of the first roller 211, the two first guide posts 25 are respectively connected to the second bearings 27 at both ends of the second roller 251, and the two second guide posts 26 are respectively connected to the second bearings 27 at both ends of the third roller 261.
[0036] Please refer to Figures 2-5 .
[0037] The transfer cavity is provided with two symmetrical first traveling mechanisms 3. The first traveling mechanisms 3 are sleeved on the outside of the first positioning post 21, the second positioning post 22, the fourth positioning post 24, the first guide post 25 and the second guide post 26, and are connected to them.
[0038] Furthermore, the first traveling mechanism 3 includes a first guide rail 31; the first guide rail 31 is connected end to end, and the first guide rail 31 passes around the outside of the first positioning post 21, the second positioning post 22, the fourth positioning post 24, the first guide post 25 and the second guide post 26 in sequence, and the first positioning post 21, the second positioning post 22, the fourth positioning post 24, the first guide post 25 and the second guide post 26 are all fixedly connected to the first guide rail 31;
[0039] Furthermore, the first guide rail 31 is bent at 90° on the first positioning post 21. The portion of the first guide rail 31 between the first positioning post 21 and the second positioning post 22 is horizontal. The first guide rail 31 is bent at 90° on the second positioning post 22. The portion of the first guide rail 31 between the second positioning post 22 and the fourth positioning post 24 is vertical. The first guide rail 31 is bent at 90° on the fourth positioning post 24. The portion of the first guide rail 31 between the fourth positioning post 24 and the second guide post 26 is horizontal. The first guide rail 31 is bent at 180° on the second guide post 26. The portion of the first guide rail 31 between the first guide post 25 and the second guide post 26 is horizontal. The first guide rail 31 is bent at 90° on the first guide post 25. The portion of the first guide rail 31 between the first positioning post 21 and the first guide post 25 is vertical.
[0040] The transfer cavity is provided with two symmetrical second traveling mechanisms 4. The second traveling mechanisms 4 are sleeved on the outside of the first positioning post 21, the third positioning post 23, the first guide post 25 and the second guide post 26 and are connected to them.
[0041] Furthermore, the second traveling mechanism 4 includes a second guide rail 41; the second guide rail 41 is connected end to end, and the first guide rail 31 passes around the outside of the first positioning post 21, the third positioning post 23, the first guide post 25 and the second guide post 26 in sequence, and the first positioning post 21, the third positioning post 23, the first guide post 25 and the second guide post 26 are all fixedly connected to the first guide rail 31.
[0042] Furthermore, the second guide rail 41 is bent 180° on the first positioning post 21, and the portion of the second guide rail 41 between the first positioning post 21 and the third positioning post 23 is in a vertical state. The first guide rail 31 is bent 90° on the third positioning post 23, and the portion of the second guide rail 41 between the third positioning post 23 and the second guide post 26 is in a horizontal state. The second guide rail 41 is bent 180° on the second guide post 26, and the portion of the second guide rail 41 between the first guide post 25 and the second guide post 26 is in a horizontal state. The second guide rail 41 is bent 90° on the first guide post 25, and the portion of the second guide rail 41 between the first positioning post 21 and the first guide post 25 is in a vertical state.
[0043] Two second guide rails 41 are located between two first guide rails 31. The first roller 211, the second roller 251, and the third roller 261 are all located between the two second guide rails 41. A first shim 212, a second shim 252, and a third shim 262 are respectively fitted on the first positioning post 21, the first guide post 25, and the second guide post 26. The first shim 212, the second shim 252, and the third shim 262 are all located between the first guide rail 31 and the second guide rail 41. The distance between the first guide rail 31 and the second guide rail 41 is adjusted by the first shim 212, the second shim 252, and the third shim 262.
[0044] Please refer to Figure 2 , Figure 3 , Figure 6 and Figure 7 .
[0045] Multiple rollers 32 arranged at intervals are slidably contacted in both the first guide rail 31 and the second guide rail 41. Through grooves 311 are provided on both the first guide rail 31 and the second guide rail 41. The through groove 311 of the first guide rail 31 is connected to the interior of the first guide rail 31, and the through groove 311 of the second guide rail 41 is connected to the interior of the second guide rail 41. A contact post 322 extends from the center of the roller 32 and passes through the through groove 311. An annular groove 321 is provided on the outer side of the roller 32.
[0046] Furthermore, a barrier 33 is provided between two adjacent rollers 32. The two ends of the barrier 33 are provided with concave arc surfaces. In this embodiment, the radius of the arc surface is preferably equal to the radius of the roller 32. A first bearing 331 is rotatably connected inside the barrier 33. The outer side of the first bearing 331 extends out of the barrier 33 from the arc surface. The first bearing 331 slides in contact with two adjacent annular grooves 321.
[0047] When two adjacent rollers 32 are rolling, the first bearing 331 blocks the contact between the two adjacent rollers 32, avoids interference between the rotation of the rollers 32, and reduces the resistance of the rollers 32 sliding in the first guide rail 31 and the second guide rail 41.
[0048] Please refer to Figure 1 , Figure 3 and Figure 4 .
[0049] Two motors 28 are fixedly connected to the main body 2. The two motors 28 are located at both ends of the main body 2 respectively. The output shaft of the motor 28 passes into the transfer cavity. The first traveling mechanism 3 and the second traveling mechanism 4 are both connected to the output shaft of the motor 28.
[0050] Furthermore, the motor 28 is located between the fourth positioning post 24 and the second guide post 26. The output shaft of the motor 28 passes through the first guide rail 31 and the second guide rail 41. The first gear 281 and the second gear 282 are fixedly connected to the output shaft of the motor 28. The first gear 281 is close to the first guide rail 31, and the second gear 282 is close to the second guide rail 41. A fourth shim 283 is sleeved on the output shaft of the motor 28. The fourth shim 283 is located between the first gear 281 and the second gear 282. The distance between the first gear 281 and the second gear 282 can be adjusted by the fourth shim 283.
[0051] The first gear 281 is engaged with the contact post 322 of the roller 32 inside the adjacent first guide rail 31, and the second gear 282 is engaged with the contact post 322 of the roller 32 inside the adjacent second guide rail 41. The output shaft of the motor 28 drives the first gear 281 and the second gear 282 to rotate, so that the first gear 281 pushes the contact post 322 of the roller 32 inside the adjacent first guide rail 31, causing the roller 32 to move forward in the first guide rail 31. The second gear 282 pushes the contact post 322 of the roller 32 inside the adjacent second guide rail 41, causing the roller 32 to move forward in the second guide rail 41. The sliding speed of the roller 32 in the first guide rail 31 is the same as the sliding speed of the roller 32 in the second guide rail 41. The two motors 28 run synchronously at the same speed.
[0052] Please refer to Figure 1 , Figure 4 and Figure 8 .
[0053] The two ends of one side of the flexible carrier plate 5 are slidably connected to the adjacent first traveling mechanism 3, and the two ends of the other side of the flexible carrier plate 5 are slidably connected to the adjacent second traveling mechanism 4. The flexible carrier plate 5 is located between two second guide rails 41.
[0054] Furthermore, a first connecting rod 51 is connected to one side of the flexible carrier plate 5, and a second connecting rod 52 is connected to the other side of the flexible carrier plate 5. Both ends of the first connecting rod 51 are fixedly connected to a first connecting member 511. In this embodiment, the first connecting member 511 is preferably a U-shaped structure. The first connecting member 511 is rotatably connected to one of the contact posts 322 of the first guide rail 31. The first connecting member 511 passes around the top of the second guide rail 41 and does not contact the second guide rail 41.
[0055] Furthermore, both ends of the second connecting rod 52 are fixedly connected to a second connecting member 521, and the second connecting member 521 is rotatably connected to one of the contact posts 322 of the second guide rail 41.
[0056] The flexible carrier plate 5 includes multiple spaced flaps 53. Connecting arms 531 extend from the flaps 53. The connecting arms 531 are rotatably connected to the adjacent flaps 53. The middle part of the first connecting rod 51 is rotatably connected to the flap 53 on one side of the flexible carrier plate 5, and the middle part of the second connecting rod 52 is rotatably connected to the flap 53 on the other side of the flexible carrier plate 5.
[0057] Please refer to Figures 1-8 .
[0058] Motor 28 drives the rollers 32 in the first guide rail 31 and the rollers 32 in the second guide rail 41 to slide synchronously at the same speed, driving the flexible carrier plate 5 to rise and fall in a cycle, so that the flexible carrier plate 5 passes through multiple loading and unloading areas in sequence.
[0059] When the two sides of the flexible carrier plate 5 move to the space between the second positioning post 22 and the fourth positioning post 24 and between the first positioning post 21 and the third positioning post 23 respectively, the flexible carrier plate 5 is in a horizontal state. When the flexible carrier plate 5 moves down, it passes through multiple loading areas in sequence, and the conveyor belt 11 delivers the goods onto the empty flexible carrier plate 5.
[0060] One side of the flexible carrier plate 5 bypasses the bend between the first guide rail 31 and the fourth positioning post 24, and the other side of the flexible carrier plate 5 bypasses the bend between the second guide rail 41 and the third positioning post 23, so that the two sides of the flexible carrier plate 5 move to the space between the fourth positioning post 24 and the second guide post 26 and the space between the third positioning post 23 and the second guide post 26, respectively. The flexible carrier plate 5 is in a horizontal state and moves closer to the unloading area.
[0061] One side of the flexible carrier plate 5 bypasses the bend between the first guide rail 31 and the second guide post 26, and the other side of the flexible carrier plate 5 bypasses the bend between the second guide rail 41 and the second guide post 26. The flexible carrier plate 5 bypasses the third roller 261 and rotates 180°, so that both sides of the flexible carrier plate 5 move between the first guide post 25 and the second guide post 26. After rotating, the flexible carrier plate 5 is in a horizontal state. While the flexible carrier plate 5 is rotating outside the third roller 261, the goods it carries are pushed out of the unloading area to complete the unloading.
[0062] One side of the flexible carrier plate 5 passes around the bend between the first guide rail 31 and the first guide post 25, and the other side of the flexible carrier plate 5 passes around the bend between the second guide rail 41 and the first guide post 25. The flexible carrier plate 5 passes around the outside of the second roller 251 and rotates 90°, so that both sides of the flexible carrier plate 5 move between the first guide post 25 and the first positioning post 21. After being rotated, the flexible carrier plate 5 is in a vertical state. Driven by the first driving mechanism and the second driving mechanism, the flexible carrier plate 5 rises from the bottom of the main body 2 to the top of the main body 2.
[0063] One side of the flexible carrier plate 5 bypasses the bend between the first guide rail 31 and the first positioning post 21, allowing one side of the flexible carrier plate 5 to enter between the first positioning post 21 and the second positioning post 22, and slides close to the bend between the first guide rail 31 and the second positioning post 22. At the same time, the other side of the flexible carrier plate 5 moves 90° at the bend between the second guide rail 41 and the first positioning post 21. The flexible carrier plate 5 bypasses the outside of the first roller 211 and rotates 90°, and the flexible carrier plate 5 is in a horizontal state after rotating. One side of the flexible carrier plate 5 bypasses the bend between the first guide rail 31 and the second positioning post 22, and the other side of the flexible carrier plate 5 bypasses the bend between the second guide rail 41 and the first positioning post 21. When the two sides of the flexible carrier plate 5 move to the space between the second positioning post 22 and the fourth positioning post 24 and between the first positioning post 21 and the third positioning post 23 respectively, multiple flexible carrier plates 5 can cycle through multiple loading and unloading areas in sequence.
[0064] This utility model provides a high-efficiency palletizing machine for transfer. A motor drives a first and a second traveling mechanism, ensuring they operate at the same speed. Both mechanisms drive multiple flexible pallets to descend and load goods within the transfer chamber. After loading the goods, the pallets rise again. During descent, the pallets sequentially pass through each loading area. When an empty pallet approaches one of the loading areas, a conveyor belt pushes the goods through the loading area into the empty pallet. Each pallet, upon moving to the unloading area, pushes out the goods, completing the unloading process. The unloading pallet then rises back to its starting point. By using multiple flexible pallets to descend and ascend, sequentially passing through multiple loading and unloading areas, the machine can continuously carry and deliver goods, improving the outbound efficiency of the shelving system.
[0065] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.
Claims
1. A high-efficiency palletizing machine for transfer, comprising a shelf, wherein the shelf has multiple storage areas, and each storage area has a conveyor belt, characterized in that, It also includes the main body and multiple flexible carrier plates; The main body has a transfer cavity, and the main body has multiple spaced loading areas. The conveyor belt passes through the loading areas and extends into the transfer cavity. The main body has an unloading area. The inner wall of the transfer cavity is fixedly connected to two symmetrical positioning components. The positioning components include a first positioning post, a second positioning post, a third positioning post, a fourth positioning post, a first guide post, and a second guide post. The first positioning post and the second positioning post are both close to the top of the main body, the third positioning post and the fourth positioning post are both located in the middle of the main body, and the first guide post and the second guide post are both close to the bottom of the main body. The transfer cavity is provided with two symmetrical first traveling mechanisms and two symmetrical second traveling mechanisms. The first traveling mechanism is sleeved on the outside of the first positioning post, the second positioning post, the fourth positioning post, the first guide post and the second guide post, and connected to them. The second traveling mechanism is sleeved on the outside of the first positioning post, the third positioning post, the first guide post and the second guide post, and connected to them. The main body is provided with two motors, and both the first traveling mechanism and the second traveling mechanism are connected to the output shaft of the motors. The two ends of one side of the flexible carrier plate are slidably connected to the adjacent first traveling mechanism, and the two ends of the other side of the flexible carrier plate are slidably connected to the adjacent second traveling mechanism. The flexible carrier plate passes through multiple loading and unloading areas in sequence.
2. The high-efficiency palletizing machine for transfer as described in claim 1, characterized in that, The first traveling mechanism includes a first guide rail, which is connected end to end. The first positioning post, the second positioning post, the fourth positioning post, the first guide post, and the second guide post are all fixedly connected to the first guide rail. The second traveling mechanism includes a second guide rail, which is connected end to end. The first positioning post, the third positioning post, the first guide post, and the second guide post are all fixedly connected to the first guide rail.
3. A high-efficiency palletizing machine for transfer as described in claim 2, characterized in that, A first gasket, a second gasket, and a third gasket are respectively fitted on the first positioning post, the first guide post, and the second guide post, and the first gasket, the second gasket, and the third gasket are all located between the first guide rail and the second guide rail.
4. A high-efficiency palletizing machine for transfer as described in claim 3, characterized in that, Multiple rollers are slidably contacted in both the first and second guide rails. A barrier is provided between two adjacent rollers. An annular groove is provided on the outer side of each roller. A first bearing is rotatably connected in the barrier. The first bearing is slidably contacted with two adjacent annular grooves.
5. A high-efficiency palletizing machine for transfer as described in claim 4, characterized in that, The roller has a contact post extending from its center. The motor is located between the fourth positioning post and the second guide post. The output shaft of the motor passes through the first guide rail and the second guide rail. The first gear and the second gear are fixedly connected to the output shaft of the motor. A fourth washer is sleeved on the output shaft of the motor. The fourth washer is located between the first gear and the second gear. The contact post of the first guide rail is connected to the first gear, and the contact post of the second guide rail is connected to the second gear.
6. A high-efficiency palletizing machine for transfer as described in claim 5, characterized in that, The flexible carrier plate is connected to a first connecting rod and a second connecting rod on both sides respectively. The first connecting rod is fixedly connected to a first connecting member at both ends. The first connecting member is rotatably connected to one of the contact posts of the first guide rail. The second connecting rod is fixedly connected to a second connecting member at both ends. The second connecting member is rotatably connected to one of the contact posts of the second guide rail.
7. A high-efficiency palletizing machine for transfer as described in claim 6, characterized in that, The flexible carrier plate includes multiple spaced-apart flaps, with connecting arms extending from the flaps. The connecting arms are rotatably connected to adjacent flaps. The middle part of the first connecting rod is rotatably connected to a flap on one side of the flexible carrier plate, and the middle part of the second connecting rod is rotatably connected to a flap on the other side of the flexible carrier plate.
8. A high-efficiency palletizing machine for transfer as described in claim 7, characterized in that, A first roller rotates between the two first positioning posts, a second roller rotates between the two first guide posts, and a third roller rotates between the two second guide posts.