A rotary tray dispatching apparatus

Abstract

The utility model relates to the technical field of transfer equipment, concretely to a kind of rotating tray delivery equipment, including delivery platform, mobile groove is opened in delivery platform, mobile seat is slidably installed in mobile groove, and mobile driving assembly is arranged between the bottom end of mobile seat and delivery platform, driving shaft is installed on mobile seat by bearing, and the bottom end of driving shaft is drivingly connected with driving motor, and top end is provided with delivery rack, and the top of delivery rack is symmetrically provided with two groups of delivery tray, and delivery tray is slidably adjustable and installed on delivery rack, the utility model can realize the autonomous rotation of delivery tray, while, the feeding and discharging position can be flexibly adjusted, the delivery of feed is improved to make the transfer convenience and flexibility.

Description

Technical Field

[0001] This utility model relates to the field of transfer equipment technology, specifically a rotating pallet shipping device. Background Technology

[0002] In the feed industry's shipping process, handling bagged feed remains a physically demanding task for workers. Although pallets combined with forklifts are now commonly used to transport entire batches of feed to the shipping location, in practice, the feed bags located on the outside of the pallet still need to be manually dragged to the workers' sides to complete the shipping process, thus failing to effectively alleviate the physical burden on workers.

[0003] Chinese patent document with publication number CN210504369U discloses a rotating pallet shipping device, which greatly saves manpower by setting up a pallet support, rotating bearing and roller structure that cooperate with each other on the shipping platform; However, when using the above-mentioned delivery equipment, the pallet support needs to be manually driven to rotate. The pallet support cannot rotate on its own. Switching between loading and unloading stations depends on manual handling or moving the entire equipment. The operation is cumbersome and time-consuming, and the ease of use is insufficient. In addition, the size of the pallet support in the above equipment is fixed. The distance between the feed bags and the pallet support is different for different positions on the shipping platform. Feed bags located at the corners or far away from the shipping platform still need to be manually moved to the pallet support, which results in insufficient operational flexibility and low transfer efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a rotating pallet shipping device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rotating pallet shipping device, including a shipping platform, a movable groove on the shipping platform, a movable seat slidably installed in the movable groove, a movable drive assembly between the bottom end of the movable seat and the shipping platform, a drive shaft mounted on the movable seat via bearings, a drive motor being drivenly connected to the bottom end of the drive shaft, and a shipping rack being provided at the top end, with two sets of shipping pallets symmetrically arranged on the top of the shipping rack, the shipping pallets being slidably and adjustablely installed on the shipping rack.

[0006] The present invention is further configured such that guide sliders are provided on both sides of the movable seat, and guide grooves are provided on the inner wall of the movable groove. The guide sliders slide within the guide grooves. Through the cooperation of the guide sliders and the guide grooves, the movable seat can be stably installed in the movable grooves, thereby improving the installation and use stability of the rack.

[0007] The present invention is further configured such that the moving drive assembly includes a ball screw, which is mounted on the bottom end of the shipping platform via a bearing seat. A screw nut is fitted onto the ball screw. A drive frame is mounted on the bottom end of the moving seat. The drive frame is mounted on the screw nut. A screw motor is connected to the input end of the ball screw. When the screw motor is started, the operation of the ball screw is controlled by the screw motor, thereby allowing the screw nut to drive the drive frame to move. The drive frame then drives the moving seat to move, which in turn drives the corresponding drive motor, drive shaft, and the entire shipping rack to move. This facilitates flexible adjustment of the length of the shipping rack, further improving the convenience and flexibility of feed shipping.

[0008] The present invention is further configured such that a movable chute is provided on the top of the shipping rack, the shipping pallet includes a material-supporting end and a connecting end, the connecting end is slidably located in the movable chute, and a synchronous opposing driving structure is provided between the two sets of connecting ends for driving the two sets of shipping pallets closer or further apart.

[0009] The present invention is further configured such that the synchronous opposing drive structure includes a dual-axis motor, the output end of which is provided with a drive screw, and the connecting end is threaded onto the drive screw. When it is necessary to adjust the position of the material-carrying end of the shipping pallet, the dual-axis motor is started, and the drive screw is controlled to run by the dual-axis motor. Through the threaded fit between the drive screw and the connecting end and the sliding limit relationship between the connecting end and the moving slide, the moving drive of the connecting end in the moving slide can be realized, thereby realizing the moving adjustment of the working position of the material-carrying end.

[0010] The present invention is further configured such that the synchronous opposing drive structure is a bidirectional electric push rod, and the connecting end is connected to the output end of the bidirectional electric push rod. By controlling the operation of the bidirectional electric push rod, the connecting ends on both sides are controlled to move synchronously in opposite directions within the moving slide, thereby realizing flexible adjustment of the loading position during delivery, so as to flexibly adjust the use position of the delivery rack according to the materials at different distances.

[0011] The present invention is further configured such that limit sliders are provided on both sides of the connecting end, and a limit groove is formed on the inner side wall of the movable slide groove. The limit sliders slide within the limit groove. The cooperation of the limit sliders and the limit groove can improve the connection stability between the connecting end and the pallet rack and improve the load-bearing capacity of the pallet.

[0012] The present invention is further configured such that multiple sets of movable wheels are provided at the bottom of both the material support end and the dispatching rack. The movable wheels can assist in the support of the material support end and the dispatching rack, thereby improving the overall load-bearing capacity.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model achieves auxiliary rotation during the feed delivery process by setting up a rotatable delivery pallet and an adjustable moving structure. The drive motor drives the delivery rack to rotate, enabling the pallet to quickly switch between the loading and delivery stations, significantly improving material flow efficiency and reducing the intensity of manual handling, making it especially suitable for high-frequency, multi-batch delivery scenarios.

[0014] 2. Both the moving base and the shipping pallet of the equipment are flexibly adjustable. The ball screw structure in the moving drive assembly controls the overall translation of the shipping rack along the moving groove, while the pallet slides in opposite directions through a synchronous opposing drive structure. This dual adjustment mechanism allows the equipment to adapt to material handling needs at different distances, greatly enhancing operational flexibility and site adaptability.

[0015] 3. This utility model has a reasonable structural design and stable and reliable operation. The coordinated use of the guide slider and guide groove, and the limit slider and limit groove, effectively improves the movement stability of the moving base and the tray. The casters at the bottom further enhance the load-bearing capacity and ease of movement of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a rotating pallet shipping device according to this utility model. Figure 1 ; Figure 2 This is a schematic diagram of the overall structure of a rotating pallet shipping device according to this utility model. Figure 2 ; Figure 3 This is a cross-sectional schematic diagram of the installation structure of the movable seat on the delivery platform in this utility model; Figure 4 This is a schematic diagram of the driving structure of the movable seat in this utility model; Figure 5 This is a schematic diagram of the cooperation structure between the shelving unit and the shipping pallet in this utility model; Figure 6 This is a cross-sectional view of the installation structure of the connecting end in the movable slide groove in this utility model.

[0017] The components represented by each number in the attached diagram are listed below: 1. Shipping platform; 2. Moving chute; 3. Moving seat; 4. Drive shaft; 5. Drive motor; 6. Shipping rack; 7. Shipping pallet; 8. Guide slider; 9. Guide chute; 10. Ball screw; 11. Screw nut; 12. Drive frame; 13. Screw motor; 14. Moving chute; 15. Material support end; 16. Connecting end; 17. Dual-axis motor; 18. Drive screw; 19. Limit slider; 20. Limit chute; 21. Moving wheel. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] This utility model provides a technical solution: Please refer to Figures 1-6 A rotating pallet shipping device includes a shipping platform 1, a movable slot 2 on the shipping platform 1, a movable seat 3 slidably installed in the movable slot 2, a movable drive assembly between the bottom end of the movable seat 3 and the shipping platform 1, a drive shaft 4 mounted on the movable seat 3 via bearings, a drive motor 5 drivenly connected to the bottom end of the drive shaft 4, and a shipping rack 6 at the top end, with two sets of shipping pallets 7 symmetrically arranged on the top of the shipping rack 6, the shipping pallets 7 being slidably and adjustablely mounted on the shipping rack 6.

[0020] Please see Figures 1-6 As one implementation of the movable seat 3: guide sliders 8 are provided on both sides of the movable seat 3, and guide grooves 9 are provided on the inner wall of the movable groove 2. The guide sliders 8 slide in the guide grooves 9. Through the cooperation of the guide sliders 8 and the guide grooves 9, the movable seat 3 can be stably installed in the movable groove 2, thereby improving the installation and use stability of the rack 6.

[0021] Please see Figures 1-6 As one implementation of the mobile drive assembly: the mobile drive assembly includes a ball screw 10, which is mounted on the bottom of the delivery platform 1 via a bearing housing. A screw nut 11 is fitted on the ball screw 10. A drive frame 12 is mounted on the bottom of the moving seat 3. A screw motor 13 is connected to the input end of the ball screw 10. When the screw motor 13 is started, the operation of the ball screw 10 is controlled by the screw motor 13, so that the screw nut 11 can drive the drive frame 12 to move. The drive frame 12 drives the moving seat 3 to move. The moving seat 3 drives the corresponding drive motor 5, drive shaft 4, and delivery rack 6 to move as a whole, which facilitates the flexible adjustment of the length of the delivery rack 6 and further improves the convenience and flexibility of feed delivery.

[0022] Please see Figures 1-6 As one implementation of the dispatch rack 6: the top of the dispatch rack 6 is provided with a movable chute 14, the dispatch pallet 7 includes a material support end 15 and a connecting end 16, the connecting end 16 is slidably located in the movable chute 14, and a synchronous opposing drive structure is provided between the two sets of connecting ends 16 to drive the two sets of dispatch pallets 7 to move closer or further away.

[0023] Please see Figures 1-6 As one implementation of the synchronous opposing drive structure: The synchronous opposing drive structure includes a dual-axis motor 17, and a drive screw 18 is provided at the output end of the dual-axis motor 17. The connecting end 16 is threaded onto the drive screw 18. When it is necessary to adjust the position of the material-carrying end 15 of the delivery pallet 7, the dual-axis motor 17 is started, and the drive screw 18 is controlled to run by the dual-axis motor 17. Through the threaded engagement relationship between the drive screw 18 and the connecting end 16 and the sliding limit relationship between the connecting end 16 and the moving slide 14, the moving drive of the connecting end 16 in the moving slide 14 can be realized, thereby realizing the moving adjustment of the working position of the material-carrying end 15.

[0024] Please see Figures 1-6 As one implementation of the synchronous opposing drive structure: the synchronous opposing drive structure is a bidirectional electric push rod, and the connecting end 16 is connected to the output end of the bidirectional electric push rod. By controlling the operation of the bidirectional electric push rod, the connecting ends 16 on both sides are controlled to move synchronously in opposite directions within the moving slide 14, thereby realizing the flexible adjustment of the loading position during delivery, so as to flexibly adjust the usage position of the delivery rack 6 according to the materials at different distances.

[0025] Here, the wiring of the dual-axis motor 17 and the bidirectional electric actuator can be achieved through a conductive slip ring. The conductive slip ring, also known as a current collector ring, is called a slip ring, current collector ring, or current collector ring. It can be used in any electromechanical system that requires continuous rotation while transmitting power and signals from a fixed position to a rotating position. The slip ring can improve system performance, simplify system structure, and prevent wires from twisting during rotation. Its specific applications and connection structure are existing technologies, which should be known to those skilled in the art, and will not be described in detail in this utility model. Please see Figures 1-6 As one implementation of the connecting end 16: limit sliders 19 are provided on both sides of the connecting end 16, and limit grooves 20 are provided on the inner side wall of the movable groove 14. The limit sliders 19 slide within the limit grooves 20. The cooperation between the limit sliders 19 and the limit grooves 20 can improve the connection stability between the connecting end 16 and the shipping rack 6 and improve the load-bearing capacity of the shipping pallet 7.

[0026] Please see Figures 1-6 As one implementation method for the material support end 15 and the dispatch rack 6: multiple sets of moving wheels 21 are provided at the bottom of both the material support end 15 and the dispatch rack 6. The moving wheels 21 can assist in the support of the material support end 15 and the dispatch rack 6, and improve the overall load-bearing capacity.

[0027] In summary: When using this utility model, the feed to be shipped is placed on the inner feeding end 15; Start the drive motor 5, control the drive shaft 4 to rotate, control the rack 6 to rotate, and control the shipping pallet 7 to rotate, so that the material support end 15 rotates from the loading position to the shipping position so that the worker can take it off. Meanwhile, this utility model allows for flexible adjustment of the position of the delivery pallet 7 based on the handling of the feed and the distance between the feed and the delivery pallet 7. During adjustment, the movement of the connecting end 16 of the shipping pallet 7 within the moving groove 2 can be controlled by the synchronous opposing drive structure, thereby adjusting the usage position of the material-carrying end 15 on the shipping rack 6. At the same time, the lead screw motor 13 is started, and the ball screw 10 is controlled by the lead screw motor 13, so that the lead screw nut 11 can drive the drive frame 12 to move, the drive frame 12 drives the moving seat 3 to move, and the moving seat 3 drives the corresponding drive motor 5, drive shaft 4 and loading rack 6 to move as a whole, so that the working position of the material support end 15 is more accurate and better suited to the working space requirements. This invention can provide protective covers on the outside of both the drive screw 18 and the ball screw 10 for protection. The protective covers can be selected from, but are not limited to, bellows or bellows covers.

[0028] In this utility model, the operation of related electrical components such as motors and electric push rods can be controlled by a PLC control system or controller according to a set program. The specific working process and working principle of this utility model have been described in detail. Based on the above working process and working principle, those skilled in the art should know the specific circuit connection relationship and implement it through existing technology. Furthermore, the circuit connection relationship between related electrical components and the specific driver program are not the subject of protection of this utility model, and this utility model will not elaborate on them.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rotating pallet shipping device, comprising a shipping platform (1), characterized in that: The shipping platform (1) is provided with a moving slot (2), and a moving seat (3) is slidably installed in the moving slot (2). A moving drive assembly is provided between the bottom end of the moving seat (3) and the shipping platform (1). A drive shaft (4) is installed on the moving seat (3) through a bearing. A drive motor (5) is connected to the bottom end of the drive shaft (4), and a shipping rack (6) is provided at the top. Two sets of shipping pallets (7) are symmetrically arranged on the top of the shipping rack (6). The shipping pallets (7) are slidably and adjustablely installed on the shipping rack (6).

2. The rotary pallet shipping device according to claim 1, characterized in that: Guide sliders (8) are provided on both sides of the movable seat (3), and guide grooves (9) are provided on the inner wall of the movable groove (2). The guide sliders (8) slide within the guide grooves (9).

3. The rotating pallet shipping device according to claim 2, characterized in that: The moving drive assembly includes a ball screw (10), which is mounted on the bottom of the delivery platform (1) via a bearing seat. A screw nut (11) is fitted on the ball screw (10). A drive frame (12) is provided at the bottom of the moving seat (3). The drive frame (12) is mounted on the screw nut (11). A screw motor (13) is connected to the input end of the ball screw (10).

4. The rotary pallet shipping device according to claim 1, characterized in that: The top of the shipping rack (6) is provided with a movable chute (14). The shipping pallet (7) includes a material support end (15) and a connecting end (16). The connecting end (16) is slidably located in the movable chute (14). A synchronous opposing drive structure is provided between the two sets of connecting ends (16) to drive the two sets of shipping pallets (7) to move closer or further away.

5. The rotary pallet shipping device according to claim 4, characterized in that: The synchronous opposing drive structure includes a dual-axis motor (17), the output end of which is provided with a drive screw (18), and the connecting end (16) is threaded onto the drive screw (18).

6. A rotating pallet shipping device according to claim 4, characterized in that: The synchronous opposing drive structure is a bidirectional electric push rod, and the connecting end (16) is connected to the output end of the bidirectional electric push rod.

7. A rotating pallet shipping device according to claim 4, characterized in that: Limiting sliders (19) are provided on both sides of the connecting end (16), and a limiting groove (20) is provided on the inner side wall of the movable groove (14), and the limiting sliders (19) slide within the limiting groove (20).

8. A rotating pallet shipping device according to claim 4, characterized in that: The bottom of both the material support end (15) and the feeding rack (6) are equipped with multiple sets of casters (21).

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