Bracket for warehouse logistics transfer robot

Abstract

The utility model relates to the technical field of warehouse logistics, and discloses a bracket for a warehouse logistics transfer robot, which comprises a transfer robot body and a bracket body matched with the transfer robot body for use, and further comprises fixing plates fixed on two sides of the bottom of the bracket body, output shafts on the two sides of the double-shaft motor are fixedly connected with rotating rods, the other ends of the rotating rods are fixedly connected with first bevel gears, and the other sides of the first bevel gears are engaged with second bevel gears; the movable rod is fixed in the second bevel gear, and the two ends of the movable rod are fixedly connected with supporting plates; before heavy goods are carried, the left supporting plate and the right supporting plate can be driven to deflect downwards, the supporting wheels can make contact with the ground, in this way, the bracket body can be supported in an auxiliary mode, and excessive pressure borne by the carrying robot body can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of warehousing and logistics technology, specifically to a bracket for a warehousing and logistics handling robot. Background Technology

[0002] Warehousing and logistics refers to the storage, safekeeping, loading, unloading, and distribution of goods using self-built or leased warehouses and sites. The traditional definition of warehousing is based on the perspective of material reserves. Modern "warehousing" is not the traditional "warehouse" or "warehouse management," but rather warehousing within the context of economic globalization and supply chain integration; it is warehousing within the modern logistics system.

[0003] With the rapid development of society and the high-speed progress of science and technology, a large number of technological machines have appeared in people's lives and work to assist them. For example, warehousing and logistics handling has been transformed from traditional manual handling to robot handling. You only need to place the goods on the pallet and then control the robot to move them.

[0004] A search revealed, for example, a Chinese patent document disclosing a tray for a warehouse logistics handling robot [Announcement No.: CN218752788U]. This tray for a warehouse logistics handling robot includes a main tray, with telescopic holes on the top of both sides of the main tray. An auxiliary tray is inserted into each of the two telescopic holes. A mounting hole is located at the bottom between the two telescopic holes. A first threaded rod is rotatably mounted on one side of the inner wall of the mounting hole, and a second threaded rod is fixedly mounted at the end of the first threaded rod away from the inner side of the mounting hole.

[0005] The tray disclosed in this patent can expand the stacking area for goods, thus making it suitable for transporting larger volumes of goods. Although it can hold more goods, when the goods are heavy, the expanded area lacks good support points, and the handling robot will also bear heavy pressure. Over time, this will not only cause the tray to break easily, but also affect the service life of the robot. Utility Model Content

[0006] The purpose of this invention is to provide a bracket for a warehouse logistics handling robot to solve the problems existing in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a tray for a warehouse logistics handling robot, comprising a handling robot body and a tray body used in conjunction with it, and further comprising:

[0008] The bracket body is fixed with fixing plates on both sides of the bottom. The bracket body is equipped with a dual-axis motor. The output shafts on both sides of the dual-axis motor are fixedly connected to rotating rods. The other end of the rotating rod is fixedly connected to a first bevel gear. The other side of the first bevel gear is meshed with a second bevel gear.

[0009] A movable rod is fixed inside the second bevel gear. Both ends of the movable rod are fixedly connected to support plates. A movable plate is movably connected inside the other end of the support plate. A support wheel is fixed to the other end of the movable plate.

[0010] A number of fixing holes are formed on the outer surface of the movable plate, and a fixing pin is provided through the surface of the support plate, with the other end of the fixing pin engaging with the interior of the fixing hole.

[0011] Preferably, limiting plates are fixed on the left and right sides of the front and rear sides of the bracket body, and the limiting plates are located on one side of the support plate.

[0012] Preferably, sliders are fixedly connected to both sides of one end of the movable plate, and the other end of the sliders is slidably connected to the inner wall of the support plate.

[0013] Preferably, the bracket body has baffles fixedly connected to both the front and rear sides of its top.

[0014] Preferably, support blocks are fixedly connected to both sides inside the bracket body, and the interior of the support blocks is movably connected to the surface of the rotating rod.

[0015] Preferably, the interior of each fixing plate is threaded with several fixing bolts for fixing to the body of the handling robot.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] Before handling heavy goods, this invention, driven by a dual-axis motor, rotates a rotating rod, a first bevel gear, a second bevel gear, and a movable rod, causing the left and right support plates to deflect downwards. This allows the support wheels to contact the ground, providing auxiliary support for the bracket body and reducing excessive pressure on the handling robot. Furthermore, with the movable connection between the movable plate and the support plate, the lengths of the support plate and the movable plate can be adjusted after the bracket body is fixed to the top of the handling robot at different heights, facilitating contact between the support wheels and the ground and improving applicability. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a top sectional view of the bracket body in this utility model.

[0020] Figure 3 This is a bottom-view structural diagram of the present invention;

[0021] Figure 4 This is a partial cross-sectional structural diagram of the present invention.

[0022] In the diagram: 1. Body of the handling robot; 2. Bracket body; 3. Fixing plate; 4. Dual-axis motor; 5. Rotating rod; 6. First bevel gear; 7. Second bevel gear; 8. Movable rod; 9. Support plate; 10. Movable plate; 11. Support wheel; 12. Fixing hole; 13. Fixing pin; 14. Slider; 15. Stop; 16. Limiting plate; 17. Support block; 18. Fixing bolt. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-4 As shown, a pallet for a warehouse logistics handling robot includes a handling robot body 1 and a pallet body 2 used in conjunction with it. Baffles 15 are fixedly connected to the front and rear of the top of the pallet body 2, thus blocking and limiting the movement of goods placed on top of the pallet body 2, thereby improving stability during handling. Fixing plates 3 are fixedly connected to both sides of the bottom of the pallet body 2. Several fixing bolts 18 are threaded into the interior of each fixing plate 3 for fixing to the handling robot body 1. After the fixing plate 3 is snapped onto the surface of the handling robot body 1, it can be fixed to the handling robot body 1 using the fixing bolts 18. A dual-axis motor 4 is installed inside the pallet body 2. Rotating rods 5 are fixedly connected to the output shafts on both sides of the dual-axis motor 4. The two sides of the interior of the pallet body 2 are fixedly connected to... A support block 17 is fixedly connected to the rotating rod 5, and the interior of the support block 17 is movably connected to the surface of the rotating rod 5. This provides auxiliary support for the rotating rod 5 and maintains its stability during rotation. A first bevel gear 6 is fixedly connected to the other end of the rotating rod 5. A second bevel gear 7 meshes with the other side of the first bevel gear 6. A movable rod 8 is fixedly connected inside the second bevel gear 7. The surface of the movable rod 8 is movably connected to the interior of the bracket body 2. Support plates 9 are fixedly connected to both ends of the movable rod 8. A movable plate 10 is movably connected to the interior of the other end of the support plate 9. A support wheel 11 is fixed to the other end of the movable plate 10. Several fixing holes 12 are opened on the outer surface of the movable plate 10. A fixing pin 13 is provided through the surface of the support plate 9, and the other end of the fixing pin 13 is used in conjunction with the interior of the fixing hole 12.

[0025] Limiting plates 16 are fixed on the left and right sides of the front and rear sides of the bracket body 2, and the limiting plates 16 are located on one side of the support plate 9. This can limit the rotation of the support plate 9 and prevent it from rotating excessively.

[0026] Both sides of one end of the movable plate 10 are fixedly connected to sliders 14, and the other end of the sliders 14 is slidably connected to the inner wall of the support plate 9. This can help limit the movable plate 10 and prevent it from sliding out of the support plate 9.

[0027] It is worth noting that the technical features proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be selected using conventional methods in the field. This technical solution will not elaborate further.

[0028] Working principle: In use, the bracket body 2 can be clipped onto the top of the handling robot body 1 via the fixing plate 3, and then fixed with the fixing bolt 18. Before transferring heavier goods, the ear buckle starts the dual-axis motor 4, which drives the rotating rod 5 to rotate. At the same time, it drives the first bevel gear 6, the second bevel gear 7 and the movable rod 8 to rotate, which in turn drives the support plate 9 to deflect downward. After deflecting to a certain angle, the fixing pin 13 can be unscrewed, and then the movable plate 10 and the support wheel 11 are moved downward, so that the support wheel 11 contacts the ground. Then the fixing pin 13 is screwed in again to fix the moved movable plate 10. Finally, the goods are placed on the top of the bracket body 2 and transported by the handling robot body 1. When placing lighter goods, the support plate 9 is in the storage state.

[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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[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 pallet for a warehouse logistics handling robot, comprising a handling robot body (1) and a pallet body (2) to be used in cooperation therewith, characterized in that, Also include: The fixed plate (3) fixed on both sides of the bottom of the bracket body (2), the inside of the bracket body (2) is provided with a double shaft motor (4), the output shaft of both sides of the double shaft motor (4) is fixedly connected with a rotating rod (5), the other end of the rotating rod (5) is fixedly connected with a first bevel gear (6), the other side of the first bevel gear (6) is engaged with a second bevel gear (7); The movable rod (8) fixed in the second bevel gear (7), both ends of the movable rod (8) are fixedly connected with a support plate (9), the other end of the support plate (9) is movably connected with a movable plate (10), the other end of the movable plate (10) is fixed with a support wheel (11); Several fixed holes (12) are opened in the outer surface of the movable plate (10), the surface of the support plate (9) is provided with a fixed pin (13), and the other end of the fixed pin (13) is matched with the inside of the fixed hole (12).

2. The pallet for warehouse logistics handling robots according to claim 1, characterized in that: The left and right sides of the front and rear sides of the bracket body (2) are fixed with a limiting plate (16), and the limiting plate (16) is located on one side of the support plate (9).

3. The pallet for warehouse logistics handling robots according to claim 1, characterized in that: Both sides of one end of the movable plate (10) are fixedly connected with a sliding block (14), and the other end of the sliding block (14) is slidably connected with the inner wall of the support plate (9).

4. The pallet for warehouse logistics handling robots according to claim 1, characterized in that: The front and rear sides of the top of the bracket body (2) are fixedly connected with a blocking frame (15).

5. The pallet for warehouse logistics handling robots according to claim 1, characterized in that: Both sides of the inside of the bracket body (2) are fixedly connected with a support block (17), and the inside of the support block (17) is movably connected with the surface of the rotating rod (5).

6. The pallet for use in warehouse logistics handling robots according to claim 1, characterized in that: The inside of the fixed plate (3) is threadedly connected with a plurality of fixed bolts (18) for fixing with the carrying robot body (1).

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