Automatic tray circulating device

Abstract

The utility model discloses an automatic circulating device for a carrying disc, which relates to the technical field of carrying disc processing, and adopts the following scheme that the automatic circulating device comprises a supporting column and a lifting mechanism arranged at the top of the supporting column, the lifting mechanism comprises a working assembly and a lifting assembly, the working assembly comprises a first motor, the first motor is arranged outside the supporting column, and the lifting assembly is arranged outside the supporting column. The top of the first motor is fixedly connected with an outer frame, the top end of the first motor is fixedly connected with a first threaded column, the lifting assembly comprises a lifting plate, the outer wall of the outer frame is spirally connected with the lifting plate, and by arranging the lifting plate, the first motor fixed to the bottom of the outer frame operates, so that the first motor drives the first threaded column to rotate; the lifting plate in spiral connection is driven to move to achieve the lifting purpose, the synchronous lifting plate slides in a groove formed in the outer frame during lifting, the stability of the lifting plate is guaranteed, under the limitation of a limiting column, it is further guaranteed that the lifting plate does not incline, and the carrying disc can be lifted.

Description

Technical Field

[0001] The utility model relates to the technical field of carrier plate processing, in particular to an automatic circulation device for carrier plates. Background Art

[0002] Carrier plates have different meanings in different fields. In the shipping and logistics industries, a pallet refers to the goods that the shipper imports and exports by sea, air or combined transport, and is a way of expressing the demand for logistics services. In addition, a carrier plate can also refer to a container unit tool for mechanized loading, unloading, handling and stacking, which is used to fix and protect goods.

[0003] However, when processing carrier plates in the prior art, it is necessary for workers to manually place the carrier plates on the workbench and transport them through a conveyor belt. However, when the carrier plates are transported through the conveyor belt, they will accumulate at the inlet, causing congestion, and it is necessary for workers to continuously converge and re-arrange them, which is rather troublesome. Moreover, the carrier plates cannot adjust their placement positions during transportation, exacerbating the congestion situation and affecting work efficiency. Therefore, an automatic circulation device for carrier plates is needed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an automatic circulation device for carrier plates, which solves the problems in the prior art that when carrier plates are transported through a conveyor belt, they will accumulate at the inlet, causing congestion, and it is necessary for workers to continuously converge and re-arrange them, which is rather troublesome. Moreover, the carrier plates cannot adjust their placement positions during transportation, exacerbating the congestion situation and affecting work efficiency.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an automatic circulation device for carrier plates, comprising support columns and a lifting mechanism arranged at the top of the support columns, wherein the lifting mechanism comprises a working component and a lifting component;

[0006] The working component comprises a first motor, the first motor is arranged outside the support column, the top of the first motor is fixedly connected with an outer frame, and the top end of the first motor is fixedly connected with a first threaded rod;

[0007] The lifting component comprises a lifting plate, the outer wall of the outer frame is spirally connected with the lifting plate, the outer wall of the lifting plate is slidably connected with a limiting column, and the inner wall of the outer frame is fixedly connected with a limiting column.

[0008] Preferably, a second motor is provided outside the support column. A housing is fixedly connected to the top of the second motor. A rotating shaft is fixedly connected to the top end of the second motor. A first connecting rod is fixedly connected to the outer wall of the rotating shaft. One end of the first connecting rod is rotatably connected to a second connecting rod. One end of the second connecting rod is rotatably connected to a connecting block. A pushing block is fixedly connected to one side of the connecting block. The outer wall of the pushing block is slidably connected to the housing. A rotating rod is provided outside the support column. One end of the rotating rod is rotatably connected to a turntable. A second threaded column is fixedly connected to one side of the turntable. A moving plate is helically connected to the outer wall of the second threaded column. An adjusting plate is fixedly connected to the bottom end of the moving plate. The outer wall of the moving plate is slidably connected to a fixed column. A support block is rotatably connected to the outer wall of the second threaded column.

[0009] Preferably, the lifting plate is provided with a threaded groove that matches the first threaded column, and the first threaded column and the lifting plate form a helical structure through the first motor.

[0010] Preferably, the outer frame is provided with a sliding groove that matches the lifting plate, and the lifting plate and the outer frame form a sliding structure through the first threaded column.

[0011] Preferably, the lifting plate is provided with a sliding groove that matches the limit post, and the lifting plate and the limit post form a sliding structure through the first threaded column.

[0012] Preferably, the housing is provided with a sliding groove that matches the pushing block, and the pushing block and the housing form a sliding structure through the connecting block.

[0013] Preferably, the fixed column is provided with a sliding groove that matches the moving plate, and the moving plate and the fixed column form a sliding structure through the second threaded column.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By setting the lifting plate, when the first motor fixed to the bottom of the outer frame operates, the first motor drives the first threaded column to rotate, causing the helically connected lifting plate to move, achieving the purpose of lifting. When the lifting plate is lifted and lowered synchronously, it will slide in the groove provided in the outer frame to ensure its stability. Under the limitation of the limit post, it is further ensured that the lifting plate will not tilt, and the carrier plate can be lifted.

[0016] 2. By setting a pushing block, when the second motor fixed at the bottom of the housing operates, the second motor drives the rotating shaft to rotate, causing the first connecting rod to drive the second connecting rod to rotate, and the second connecting rod pushes the connecting block and the pushing block to slide in the groove of the housing, which can push the carrier plate at the top of the lifting plate. At the same time, manually rotate the rotating rod and the turntable to rotate the second threaded column, causing the moving plate to drive the adjusting plate to move, adjusting the spacing through which the carrier plate passes, and enabling position adjustment for carrier plates of different specifications. Description of the Drawings

[0017] Figure 1 The first perspective structural schematic diagram of a carrier plate automatic circulation device proposed by the present utility model;

[0018] Figure 2 The second perspective structural schematic diagram of a carrier plate automatic circulation device proposed by the present utility model;

[0019] Figure 3 The lifting structural schematic diagram of a carrier plate automatic circulation device proposed by the present utility model;

[0020] Figure 4 The sliding structural schematic diagram of a carrier plate automatic circulation device proposed by the present utility model;

[0021] Figure 5 The clamping structural schematic diagram of a carrier plate automatic circulation device proposed by the present utility model.

[0022] In the figure: 1. Support column; 2. First motor; 3. Outer frame; 4. First threaded column; 5. Lifting plate; 6. Limit column; 7. Second motor; 8. Housing; 9. Rotating shaft; 10. First connecting rod; 11. Second connecting rod; 12. Connecting block; 13. Pushing block; 14. Rotating rod; 15. Turntable; 16. Second threaded column; 17. Moving plate; 18. Adjusting plate; 19. Fixed column; 20. Support block. Detailed Embodiment

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1

[0025] As Figures 1-4 shown, a carrier plate automatic circulation device in the illustration includes a support column 1 and a lifting mechanism provided at the top of the support column 1. The lifting mechanism includes a working component and a lifting component;

[0026] The working component includes a first motor 2, the first motor 2 is arranged outside the support column 1, the top of the first motor 2 is fixedly connected with an outer frame 3, and the top end of the first motor 2 is fixedly connected with a first threaded column 4;

[0027] The lifting component includes a lifting plate 5, the outer wall of the outer frame 3 is spirally connected with the lifting plate 5, the outer wall of the lifting plate 5 is slidably connected with a limiting column 6, and the inner wall of the outer frame 3 is fixedly connected with the limiting column 6.

[0028] Among them, as Figure 3 shown, the lifting plate 5 is provided with a threaded groove that matches the first threaded column 4, and the first threaded column 4 and the lifting plate 5 form a spiral structure through the first motor 2, which is beneficial to driving the lifting plate 5 to move through the first threaded column 4 to achieve the purpose of lifting.

[0029] Among them, as Figure 3 shown, the outer frame 3 is provided with a sliding groove that matches the lifting plate 5, and the lifting plate 5 and the outer frame 3 form a sliding structure through the first threaded column 4, which is beneficial to ensuring the stability of the lifting plate 5 during lifting and preventing jitter.

[0030] Among them, as Figure 2 shown, the lifting plate 5 is provided with a sliding groove that matches the limiting column 6, and the lifting plate 5 and the limiting column 6 form a sliding structure through the first threaded column 4, which is beneficial to preventing the lifting plate 5 from tilting when moving.

[0031] Embodiment 2

[0032] As Figure 1 、 Figure 4 and Figure 5 shown, this embodiment further illustrates Embodiment 1. A second motor 7 is arranged outside the support column 1. The top of the second motor 7 is fixedly connected with a housing 8. The top end of the second motor 7 is fixedly connected with a rotating shaft 9. A first connecting rod 10 is fixedly connected to the outer wall of the rotating shaft 9. One end of the first connecting rod 10 is rotatably connected to a second connecting rod 11. One end of the second connecting rod 11 is rotatably connected to a connecting block 12. A pushing block 13 is fixedly connected to one side of the connecting block 12. The outer wall of the pushing block 13 is slidably connected with the housing 8. A rotating rod 14 is arranged outside the support column 1. One end of the rotating rod 14 is rotatably connected to a turntable 15. A second threaded column 16 is fixedly connected to one side of the turntable 15. A moving plate 17 is spirally connected to the outer wall of the second threaded column 16. An adjusting plate 18 is fixedly connected to the bottom end of the moving plate 17. The outer wall of the moving plate 17 is slidably connected with a fixed column 19. A support block 20 is rotatably connected to the outer wall of the second threaded column 16.

[0033] Among them, as Figure 4As shown in the figure, the outer shell 8 is provided with a sliding groove that matches the pushing block 13. The pushing block 13 forms a sliding structure with the outer shell 8 through the connecting block 12, which is beneficial to ensuring the stability of the pushing block 13 during pushing and preventing it from sliding out of the groove.

[0034] Among them, as Figure 5 shown in the figure, the fixed column 19 is provided with a sliding groove that matches the moving plate 17. The moving plate 17 forms a sliding structure with the fixed column 19 through the second threaded column 16, which is beneficial to adjusting the position of the adjusting plate 18 and improving the stability during movement.

[0035] During use: First, the first motor 2 fixed to the bottom of the outer frame 3 operates, causing the first motor 2 to drive the first threaded column 4 to rotate, which causes the screw-connected lifting plate 5 to move, achieving the purpose of lifting and lowering. When the lifting plate 5 moves up and down synchronously, it will slide in the groove provided in the outer frame 3 to ensure its stability. Under the restriction of the limit post 6, it is further ensured that the lifting plate 5 will not tilt, and the carrier plate can be lifted.

[0036] Finally, the second motor 7 fixed to the bottom of the outer shell 8 operates, causing the second motor 7 to drive the rotating shaft 9 to rotate, which causes the first connecting rod 10 to drive the second connecting rod 11 to rotate, causing the second connecting rod 11 to push the connecting block 12 and the pushing block 13 to slide in the groove of the outer shell 8, and the carrier plate on the top of the lifting plate 5 can be pushed. At the same time, the user rotates the rotating rod 14 and the turntable 15 manually, causing the second threaded column 16 to rotate, which causes the moving plate 17 to drive the adjusting plate 18 to move, adjusting the spacing through which the carrier plate passes, and the position can be adjusted for carrier plates of different specifications.

[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic tray circulation device, comprising a support column (1) and a lifting mechanism arranged at the top of the support column (1), characterized in that: The lifting mechanism includes a working component and a lifting component; The working component includes a first motor (2). The first motor (2) is arranged outside the support column (1). A frame (3) is fixedly connected to the top of the first motor (2), and a first threaded column (4) is fixedly connected to the top end of the first motor (2); The lifting component includes a lifting plate (5). The outer wall of the frame (3) is spirally connected to the lifting plate (5). A limiting column (6) is slidably connected to the outer wall of the lifting plate (5), and the limiting column (6) is fixedly connected to the inner wall of the frame (3).

2. The automatic circulation device of a carrier tray according to claim 1, characterized in that: A second motor (7) is arranged outside the support column (1). A housing (8) is fixedly connected to the top of the second motor (7). A rotating shaft (9) is fixedly connected to the top end of the second motor (7). A first connecting rod (10) is fixedly connected to the outer wall of the rotating shaft (9). One end of the first connecting rod (10) is rotatably connected to a second connecting rod (11). One end of the second connecting rod (11) is rotatably connected to a connecting block (12). A pushing block (13) is fixedly connected to one side of the connecting block (12). The outer wall of the pushing block (13) is slidably connected to the housing (8). A rotating rod (14) is arranged outside the support column (1). One end of the rotating rod (14) is rotatably connected to a turntable (15). A second threaded column (16) is fixedly connected to one side of the turntable (15). A moving plate (17) is spirally connected to the outer wall of the second threaded column (16). An adjusting plate (18) is fixedly connected to the bottom end of the moving plate (17). The outer wall of the moving plate (17) is slidably connected to a fixed column (19), and the outer wall of the second threaded column (16) is rotatably connected to a support block (20).

3. The automatic circulation device for trays according to claim 1, characterized in that: The lifting plate (5) is provided with a threaded groove that matches the first threaded column (4). The first threaded column (4) and the lifting plate (5) form a spiral structure through the first motor (2).

4. The automatic circulation device of a carrier tray according to claim 1, wherein: The frame (3) is provided with a sliding groove that matches the lifting plate (5). The lifting plate (5) and the frame (3) form a sliding structure through the first threaded column (4).

5. The automatic circulation device of a carrier tray according to claim 1, characterized in that: The lifting plate (5) is provided with a sliding groove that matches the limiting column (6). The lifting plate (5) and the limiting column (6) form a sliding structure through the first threaded column (4).

6. The automatic circulation device of a carrier tray according to claim 2, wherein: The housing (8) is provided with a sliding groove that matches the pushing block (13). The pushing block (13) and the housing (8) form a sliding structure through the connecting block (12).

7. The automatic circulation device for a carrier tray according to claim 2, wherein: The fixed column (19) is provided with a sliding groove that matches the moving plate (17). The moving plate (17) and the fixed column (19) form a sliding structure through the second threaded column (16).

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