Carrying robot and warehousing system

Abstract

The utility model provides a transfer robot and a warehousing system. The transfer robot comprises a chassis, a bearing part and a lifting mechanism. Wherein the chassis provides a mounting foundation for the bearing piece and the lifting mechanism and drives the bearing piece and the lifting mechanism to move. The bearing piece is used for bearing goods. The lifting mechanism comprises a shear fork assembly and a lifting driving assembly; the scissor-fork assembly is arranged on the chassis, the bearing piece is arranged at the top of the scissor-fork assembly, and the lifting driving assembly is arranged in the middle of the scissor-fork assembly and drives the scissor-fork assembly to act so as to control the bearing piece to ascend and descend. Due to the fact that the lifting driving assembly is arranged in the middle of the shear fork assembly, a driving installation plate for fixedly installing the lifting driving assembly does not need to be arranged between the chassis and the lifting driving assembly, space is saved, the overall height of the transfer robot is further lowered, and the transfer robot can be submerged into the position below goods.

Description

Technical Field

[0001] This application relates to the field of logistics equipment technology, and in particular to a handling robot and warehousing system. Background Technology

[0002] With the rapid development of logistics technology, various autonomous handling robots have emerged to replace manual handling of goods. Handling robots include burrowing handling robots, which move to the bottom of goods (such as bins or pallets), lift them off the ground or shelf, and move them to a designated location.

[0003] In related technologies, a handling robot includes a chassis, a scissor lift assembly, a lifting drive assembly, and a pallet. The scissor lift assembly is mounted on the chassis, the pallet is positioned above the scissor lift assembly, and the lifting drive assembly is positioned below the scissor lift assembly and mounted on the chassis via a drive mounting plate. The lead screw lifting drive assembly drives the scissor lift assembly to control the lifting and lowering of the pallet.

[0004] However, the lifting drive assembly and drive mounting plate located at the lower end of the scissor lift assembly occupy a large space, resulting in a relatively high overall height for this type of handling robot. Utility Model Content

[0005] This application provides a handling robot and warehousing system for handling palletized goods.

[0006] In a first aspect, embodiments of this application provide a handling robot, including:

[0007] Chassis;

[0008] Support components are used to support goods.

[0009] The lifting mechanism includes a scissor lift assembly and a lifting drive assembly; the scissor lift assembly is mounted on the chassis, the support member is mounted on the top of the scissor lift assembly, and the lifting drive assembly is mounted in the middle of the scissor lift assembly. The lifting drive assembly drives the scissor lift assembly to control the lifting of the support member.

[0010] In one feasible implementation, the lifting drive assembly includes a linear drive assembly, a first fixing member, and a second fixing member. The first fixing member is connected to one side of the scissor lift assembly, and the second fixing member is connected to the other side of the scissor lift assembly. The first fixing member and the second fixing member are disposed opposite to each other.

[0011] The linear drive assembly is connected to the first fixing member and the second fixing member respectively. The linear drive assembly drives the first fixing member and the second fixing member to move closer or further away from each other, so as to raise and lower the support member.

[0012] In one feasible implementation, the linear drive assembly is configured as one of a lead screw and nut drive assembly, a cylinder assembly, a hydraulic cylinder assembly, or an electric cylinder assembly.

[0013] In one feasible implementation, the lifting drive assembly further includes a guide member, which is disposed on either the first fixing member or the second fixing member, and the other fixing member is provided with a guide hole, wherein the guide member slides in cooperation with the guide hole.

[0014] In one feasible implementation, the chassis includes a frame, a load-bearing component, and two motion drive components;

[0015] The load-bearing components are located at the ends of the frame;

[0016] The two moving drive components are respectively located on the left and right sides of the frame along the forward direction.

[0017] In one feasible implementation, the mobile drive assembly includes a drive wheel, a drive connector, and a first load-bearing wheel;

[0018] The drive wheel is located at one end of the drive connector, the first load-bearing wheel is located at the other end of the drive connector, and the middle part of the drive connector is hinged to the frame.

[0019] When the drive connector is connected to the frame, the drive wheel is positioned between the load-bearing component and the first load-bearing wheel.

[0020] In one feasible implementation, a support block is provided on the frame, and the drive connector is hinged to the support block.

[0021] In one feasible implementation, the drive wheel is configured as an integrated drive wheel;

[0022] And / or, the drive connector is configured as a drive connection plate.

[0023] In one feasible implementation, the load-bearing component includes two second load-bearing wheels and a load-bearing connector, with the two second load-bearing wheels respectively disposed at both ends of the load-bearing connector;

[0024] The load-bearing connector is hinged to the frame at its middle position.

[0025] In one feasible implementation, the chassis has a receiving cavity, the lower surface of which is lower than the upper surface of the chassis, and the receiving cavity is used to accommodate the control components of the handling robot.

[0026] In one feasible implementation, the support is configured as a support plate, with cargo limiting elements provided at both ends of the support plate.

[0027] Secondly, embodiments of this application provide a warehousing system including a handling robot as described in the first aspect, the handling robot being used to handle goods.

[0028] This application provides a handling robot, including a chassis, a support component, and a lifting mechanism. The chassis provides the mounting base for the support component and the lifting mechanism, and drives their movement. The support component supports goods. The lifting mechanism includes a scissor lift assembly and a lifting drive assembly. The scissor lift assembly is mounted on the chassis, the support component is positioned on top of the scissor lift assembly, and the lifting drive assembly is positioned in the middle of the scissor lift assembly. The lifting drive assembly drives the scissor lift assembly to control the lifting and lowering of the support component. Because the lifting drive assembly is positioned in the middle of the scissor lift assembly, there is no need for a drive mounting plate between the chassis and the lifting drive assembly for fixed installation, saving space and further reducing the overall height of the handling robot, which is beneficial for the robot to maneuver under goods.

[0029] Furthermore, the overall height of the handling robot is further reduced, which in turn lowers the center of gravity of both the robot and the goods on the support, providing stability during cargo movement. Moreover, compared to placing the lifting drive assembly at the bottom of the scissor lift assembly, placing it in the middle of the assembly brings the lifting drive assembly closer to the end of the scissor lift assembly, thus facilitating control of its movement.

[0030] Secondly, embodiments of this application also provide a warehousing system, including a handling robot as described in the first aspect, the handling robot being used to handle goods. Since this warehousing system includes the handling robot from any of the above-described technical solutions, it possesses all the beneficial effects of the handling robot from any of the above-described technical solutions, which will not be elaborated further here. Attached Figure Description

[0031] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present application, but do not constitute an undue limitation of the present invention.

[0032] In the attached diagram:

[0033] Figure 1 This is a schematic diagram of the first state of a handling robot provided in an embodiment of this application;

[0034] Figure 2 yes Figure 1 A schematic diagram of the second state of the transport robot in the image;

[0035] Figure 3 yes Figure 1 A side view of the transport robot in its second state;

[0036] Figure 4 yes Figure 1 A schematic diagram of some components of the transport robot after removing the chassis;

[0037] Figure 5 yes Figure 4 A side view of some components of the transport robot;

[0038] Figure 6 yes Figure 1 A schematic diagram of the structure after the lifting mechanism and supporting components are assembled.

[0039] Figure 7 yes Figure 6 A top view of the structure after the lifting mechanism and slide rail assembly are assembled.

[0040] Figure 8 yes Figure 1 A top view of the handling robot after the support component has been removed;

[0041] Figure 9 yes Figure 1 A bottom view of the transport robot after removing its chassis;

[0042] Figure 10 yes Figure 1 A schematic diagram of the chassis of the transport robot;

[0043] Figure 11 yes Figure 10 A bottom view of the chassis;

[0044] Figure 12 yes Figure 10 Side view of the chassis;

[0045] Figure 13 yes Figure 10 A schematic diagram of the chassis frame;

[0046] Figure 14 yes Figure 10 A schematic diagram of the moving drive components of the chassis in the diagram;

[0047] Figure 15 yes Figure 10 A schematic diagram of the load-bearing components of the chassis.

[0048] Explanation of reference numerals in the attached figures:

[0049] 100-Chassis; 200-Supporting component; 300-Lifting mechanism; 400-Cargo; 500-Slide rail assembly; 600-Connecting plate;

[0050] 110 - Frame; 120 - Load-bearing component; 130 - Movement drive component; 210 - Cargo limiting component; 310 - Scissor lift assembly; 320 - Lifting drive component; 330 - Connecting rod; 510 - Slide rail; 520 - Slider;

[0051] 111-Support block; 112-Receiving cavity; 121-Second load-bearing wheel; 122-Load-bearing connector; 131-Drive wheel; 132-Drive connector; 133-First load-bearing wheel; 311-Scissor lift; 321-Linear drive assembly; 322-First fixing member; 323-Second fixing member; 324-Guide member. Detailed Implementation

[0052] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of this application.

[0053] In the description of the embodiments of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0054] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0055] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0056] With the rapid development of logistics technology, various autonomous handling robots have emerged to replace manual handling of goods. Handling robots include burrowing handling robots, which move to the bottom of goods (such as bins or pallets), lift them off the ground or shelf, and move them to a designated location.

[0057] In related technologies, a handling robot includes a chassis, a scissor lift assembly, a lifting drive assembly, and a pallet. The scissor lift assembly is mounted on the chassis, the pallet is positioned above the scissor lift assembly, and the lifting drive assembly is positioned below the scissor lift assembly and mounted on the chassis via a drive mounting plate. The lead screw lifting drive assembly drives the scissor lift assembly to control the lifting and lowering of the pallet.

[0058] However, the lifting drive assembly and drive mounting plate located at the lower end of the scissor lift assembly occupy a large space, resulting in a relatively high overall height for this type of handling robot. This height leads to a high center of gravity when handling goods, making stable handling difficult. Furthermore, the robot's height makes it difficult to maneuver under goods.

[0059] To address the aforementioned problems, this application provides a handling robot and a warehousing system. The solutions provided by this application will be described in detail below with reference to the accompanying drawings.

[0060] Figure 1 This is a schematic diagram of the first state of a handling robot provided in an embodiment of this application; Figure 2 yes Figure 1 A schematic diagram of the second state of the transport robot in the image; Figure 3 yes Figure 1 A side view of the transport robot in its second state.

[0061] Reference Figures 1 to 3As shown, in a first aspect, embodiments of this application provide a handling robot, including a chassis 100, a support member 200, and a lifting mechanism 300. The chassis 100 provides a mounting base for the support member 200 and the lifting mechanism 300, and drives the support member 200 and the lifting mechanism 300 to move. The support member 200 is used to support goods 400. The lifting mechanism 300 includes a scissor lift assembly 310 and a lifting drive assembly 320; the scissor lift assembly 310 is disposed on the chassis 100, the support member 200 is disposed on top of the scissor lift assembly 310, and the lifting drive assembly 320 is disposed in the middle of the scissor lift assembly 310, driving the scissor lift assembly 310 to control the lifting and lowering of the support member 200.

[0062] Since the lifting drive assembly 320 is located in the middle of the scissor lift assembly 310, there is no need to set a drive mounting plate between the chassis 100 and the lifting drive assembly 320 for fixed installation of the lifting drive assembly 320, which saves space and further reduces the overall height of the handling robot, making it easier for the handling robot to go under the goods 400.

[0063] Furthermore, as the overall height of the handling robot is further reduced, the center of gravity of both the handling robot and the cargo 400 on the support 200 is further lowered, providing stability during the movement of the cargo 400. Moreover, compared to the lifting drive assembly 320 being located at the bottom of the scissor lift assembly 310, when the lifting drive assembly 320 is located in the middle of the scissor lift assembly 310, the lifting drive assembly 320 is closer to the top of the scissor lift assembly 310, thus facilitating control of the scissor lift assembly 310's movement.

[0064] Figure 4 yes Figure 1 A schematic diagram of some components of the transport robot after removing the chassis 100; Figure 5 yes Figure 4 A side view of some components of the transport robot; Figure 6 yes Figure 1 A schematic diagram of the structure after the lifting mechanism and supporting components are assembled.

[0065] Reference Figure 2 and Figure 6As shown, in some examples, the scissor lift assembly 310 includes two scissor lift sections 311, which are respectively disposed on both sides of the chassis 100 in the traveling direction. Each scissor lift section 311 is formed by multiple connecting rods hinged together. One of the two connecting rods at the end of each scissor lift section 311 is hinged to the chassis 100, and the other is slidably connected to the chassis 100 via the slide rail assembly 500. Correspondingly, of the two connecting rods at the end of the scissor lift section 311 connected to the support member 200, the connecting rod on the side where the scissor lift section 311 is hinged to the chassis 100 is hinged to the support member 200, and the connecting rod on the other side is slidably connected to the support member 200 via the slide rail assembly 500. Specifically, the slide rail assembly 500 includes a slide rail 510 and a slider 520. The slide rail 510 is disposed along the traveling direction of the chassis 100, and the slider 520 is slidably fitted on the slide rail 510. The end of the corresponding connecting rod in the scissor lift section 311 is hinged to the slider 520. To ensure simultaneous movement of the two scissor lift sections 311, their ends are hinged to a connecting plate 600. Both ends of the connecting plate 600 are fixedly connected to two sliders 520, which in turn are slidably connected to their corresponding slide rails 510. It can be understood that because the connecting plate 600 connects the ends of the two scissor lift sections 311 together, the ends of the two scissor lift sections 311 move simultaneously, thus improving the stability of the entire lifting mechanism 300.

[0066] It should be noted that the travel direction of the chassis 100 can be referenced. Figure 4 shown in the y direction.

[0067] For example, the lifting drive assembly 320 includes a linear drive assembly 321, a first fixing member 322, and a second fixing member 323. The first fixing member 322 is connected to one side of the scissor lift assembly 310, and the second fixing member 323 is connected to the other side of the scissor lift assembly 310. The first fixing member 322 and the second fixing member 323 are disposed opposite to each other. The linear drive assembly 321 is connected to the first fixing member 322 and the second fixing member 323 respectively. The linear drive assembly 321 drives the first fixing member 322 and the second fixing member 323 to move closer to or further away from each other, so that the support member 200 is raised or lowered. For example, as... Figure 4 As shown, the two scissor lift sections 311 are connected at their midpoints by two connecting rods 330, and the two ends of each connecting rod 330 are rotatably connected to the hinge point of the corresponding scissor lift section 311. A first fixing member 322 is connected to one of the connecting rods 300, and a second fixing member 323 is connected to the other connecting rod 300. A linear drive assembly 321 passes through the first fixing member 322, and its movable end protrudes from the first fixing member 322 and connects to the second fixing member 323. It can be understood that when the movable end of the linear drive assembly 321 moves, the first fixing member 322 and the second fixing member 323 move closer or further apart, thereby causing the upper and lower ends of the scissor lift assembly 310 to move closer or further apart, thus raising or lowering the support member 200.

[0068] For example, both the first fastener 322 and the second fastener 323 are frame-structured fasteners.

[0069] Figure 7 yes Figure 6 Top view of the structure after the lifting mechanism 300 and the slide rail assembly 500 are assembled; Figure 8 yes Figure 1 Top view of the transport robot after removing support component 200; Figure 9 yes Figure 1 The bottom view of the transport robot after removing the chassis by 100mm.

[0070] In some examples, refer to Figures 7 to 9 As shown, the lifting drive assembly 320 also includes a guide member 324. The guide member 324 can be disposed on either the first fixing member 322 or the second fixing member 323, and the other of the two has a guide hole, with the guide member 324 slidingly engaging with the guide hole. It can be understood that the first fixing member 322 and the second fixing member 323 are movably connected through the guide member 324, which makes their relative movement more stable. Simultaneously, the guide member 324 can replace the linear drive assembly 321 in bearing a larger radial force, thereby improving the service life of the linear drive assembly 321.

[0071] Reference Figure 2 and Figure 4 As shown, in some examples, the guide member 324 is configured as a guide post, which is fixedly disposed on the side of the first fixing member 322 facing the second fixing member 323. Correspondingly, the side of the second fixing member 323 facing the first fixing member 322 has a guide hole matching the diameter of the guide post, and the guide post is fitted into the guide hole.

[0072] Alternatively, by way of example, the linear drive assembly 321 may be configured as a lead screw and nut drive assembly, a cylinder assembly, a hydraulic cylinder assembly, or an electric cylinder assembly, all of which are prior art and will not be described in detail here. In this embodiment, the linear drive assembly 321 is configured as a lead screw and nut drive assembly. The lead screw drive motor is fixedly mounted on the first fixing member 322, and the lead screw nut is fixedly disposed on the second fixing member 323. One end of the lead screw is fixedly connected to the output end of the lead screw drive motor through a coupling, and the lead screw passes through the first fixing member 322 and engages with the lead screw nut. The lead screw drive motor rotates in both forward and reverse directions, thereby driving the first fixing member 322 and the second fixing member 323 to move closer or further apart.

[0073] like Figure 7 As shown, the linear drive assembly 321 drives the first fixing member 322 and the second fixing member 323 to approach each other, at which point the scissor lift assembly 310 is in the lifting state. Correspondingly, refer to... Figure 8As shown, the linear drive assembly 321 drives the first fixing member 322 and the second fixing member 323 away from each other, at which time the scissor lift assembly 310 is in the retracted state.

[0074] like Figure 4 and Figure 5 As shown, in some examples, the support member 200 is configured as a support plate, with cargo limiting members 210 at both ends. The cargo limiting members 210 restrict the movement of the cargo 400, preventing it from slipping off the support plate during movement. The distance between the relatively positioned cargo limiting members 210 can be adjusted according to the size of the cargo 400, and is not specifically limited here.

[0075] Figure 10 yes Figure 1 A schematic diagram of the chassis 100 of the transport robot; Figure 11 yes Figure 10 A bottom view of the chassis 100 of the transport robot; Figure 12 yes Figure 10 Side view of the chassis 100 of the transport robot.

[0076] Reference Figures 10 to 12 As shown, the chassis 100 includes a frame 110, a load-bearing component 120, and two motion drive components 130. The load-bearing component 120 is located at one end of the frame 110; the two motion drive components 130 are respectively located on the left and right sides of the frame 110 along the forward direction and are coaxially arranged. The load-bearing component 120 and the two motion drive components 130 are arranged in a triangular pattern, thus supporting the frame 110 and maintaining its stability.

[0077] In some examples, the chassis 100 has a receiving cavity 112, the lower surface of which is lower than the upper surface of the chassis 100. The receiving cavity 112 is used to house the control components of the handling robot. The control components include electrical components of the handling robot used to control the movement of the handling robot, such as power supplies, controllers, etc. It should be noted that the control components and their related connections are prior art and will not be described in detail here.

[0078] Figure 13 yes Figure 10 A schematic diagram of the frame 110 of the chassis 100. (Refer to...) Figure 13 As shown, the receiving cavity 112 is located on the frame 110. In addition, the frame 110 is also provided with a mounting cavity for receiving the load-bearing component 120.

[0079] Figure 14 yes Figure 10 A schematic diagram of the moving drive assembly 130 of the chassis 100.

[0080] Reference Figure 14As shown, the mobile drive assembly 130 includes a drive wheel 131, a drive connector 132, and a first load-bearing wheel 133. The drive wheel 131 is located at one end of the drive connector 132, and the first load-bearing wheel 133 is located at the other end of the drive connector 132. The middle position of the drive connector 132 is hinged to the frame 110 via a pivot and a lubrication bushing. When the drive connector 132 is connected to the frame 110, the drive wheel 131 is positioned between the load-bearing assembly 120 and the first load-bearing wheel 133. It should be noted that the middle position of the drive connector 132 refers to a position equidistant from both ends of the drive connector 132.

[0081] Understandably, when the transport robot travels over uneven ground, the drive wheel 131 and the first load-bearing wheel 133 can be dynamically adjusted by hinged to the frame 110 through a pivot and lubrication bushing at the middle position of the drive connector 132, thereby making the chassis 100 move relatively stably, reducing the overall bumps of the transport robot, and facilitating the stable movement of the goods 400.

[0082] Compared to the existing technology where the drive connector 132 is connected to the frame 110 using a bearing housing, the drive connector in this application uses a rotating shaft, a lubrication bushing, and a hinge to the frame 110. This method is less expensive and occupies less space, which is beneficial for the compact design of the handling robot. In addition, the drive connector 132 is hinged to the frame 110 at its center, meaning the swing position of the drive connector 132 is centered. The drive wheel 131 and the first load-bearing wheel 133 are equidistant from the swing center, and both experience the same force, which helps to improve the overall moving speed of the chassis 100.

[0083] Continue to refer to Figure 12 As shown, in some examples, the frame 110 is provided with a support block 111, and the drive connector 132 is hinged to the support block 111 via a rotating shaft and a lubrication bushing. Its small size facilitates the overall compact design of the handling robot. It is understood that with support blocks 111 on both sides of the frame 110 along the travel direction, the forces on both sides of the frame 110 are consistent, which can meet the needs of the handling robot's high-speed movement.

[0084] For example, the drive wheel 131 is configured as an integrated drive wheel, and the motor, reducer and driver can also be integrated into a single design, thereby reducing the overall size. The drive connector 132 is configured as a drive connector plate, the specific shape of which and the position of the openings can be adapted to actual needs.

[0085] Figure 15 yes Figure 10 A schematic diagram of the load-bearing component 120 of the chassis 100.

[0086] Reference Figure 15As shown, the load-bearing component 120 includes two second load-bearing wheels 121 and a load-bearing connector 122. The two second load-bearing wheels 121 are respectively disposed at both ends of the load-bearing connector 122. The middle position of the load-bearing connector 122 is hinged to the frame 110 via a pivot and a lubrication bushing, and the load-bearing connector 122 is arranged perpendicular to the direction of travel. It can be understood that, since the middle position of the load-bearing connector 122 is hinged to the frame 110 via a pivot and a lubrication bushing, the load-bearing connector 122 can swing around the pivot. When the handling robot travels over uneven ground, the two second load-bearing wheels 121 can dynamically swing and adjust, thereby making the chassis 100 move relatively stably, reducing the overall bumps of the handling robot, and facilitating the stable movement of the goods 400.

[0087] Secondly, embodiments of this application also provide a warehousing system, including a handling robot as described in the first aspect, the handling robot being used to handle goods 400. Since this warehousing system includes the handling robot of any of the above-described technical solutions, it possesses all the beneficial effects of the handling robot of any of the above-described technical solutions, which will not be elaborated further here.

[0088] It is readily understood that, based on the several embodiments provided in this application, those skilled in the art can combine, split, or reorganize the embodiments of this application to obtain other embodiments, none of which exceed the protection scope of this application.

[0089] The above detailed embodiments further illustrate the purpose, technical solution, and beneficial effects of the embodiments of this application. It should be understood that the above are merely specific embodiments of the embodiments of this application and are not intended to limit the protection scope of the embodiments of this application. Any modifications, equivalent substitutions, improvements, etc., made on the basis of the technical solutions of the embodiments of this application should be included within the protection scope of the embodiments of this application.

Claims

1. A transport robot, characterized in that, include: Chassis (100); Support component (200), used to support goods (400); The lifting mechanism (300) includes a scissor lift assembly (310) and a lifting drive assembly (320); the scissor lift assembly (310) is disposed on the chassis (100), the support member (200) is disposed on the top of the scissor lift assembly (310), and the lifting drive assembly (320) is disposed in the middle of the scissor lift assembly (310). The lifting drive assembly (320) drives the scissor lift assembly (310) to move, thereby controlling the lifting of the support member (200).

2. The handling robot according to claim 1, characterized in that, The lifting drive assembly (320) includes a linear drive assembly (321), a first fixing member (322), and a second fixing member (323). The first fixing member (322) is connected to one side of the scissor lift assembly (310), and the second fixing member (323) is connected to the other side of the scissor lift assembly (310). The first fixing member (322) and the second fixing member (323) are arranged opposite to each other. The linear drive assembly (321) is connected to the first fixing member (322) and the second fixing member (323) respectively. The linear drive assembly (321) drives the first fixing member (322) and the second fixing member (323) to move closer or further away from each other so that the support member (200) can be raised or lowered.

3. The handling robot according to claim 2, characterized in that, The linear drive assembly (321) is configured as one of a lead screw and nut drive assembly, a cylinder assembly, a hydraulic cylinder assembly, or an electric cylinder assembly.

4. The handling robot according to claim 2, characterized in that, The lifting drive assembly (320) further includes a guide member (324), which is disposed on either the first fixing member (322) or the second fixing member (323), and the other of the two is provided with a guide hole, and the guide member slides in cooperation with the guide hole.

5. The handling robot according to claim 1, characterized in that, The chassis (100) includes a frame (110), a load-bearing component (120), and two motion drive components (130); The load-bearing component (120) is disposed at the end of the frame (110); The two moving drive components (130) are respectively disposed on the left and right sides of the frame (110) along the forward direction.

6. The handling robot according to claim 5, characterized in that, The mobile drive assembly (130) includes a drive wheel (131), a drive connector (132), and a first load-bearing wheel (133); The drive wheel (131) is located at one end of the drive connector (132), the first load-bearing wheel (133) is located at the other end of the drive connector (132), and the middle part of the drive connector (132) is hinged to the frame (110). When the drive connector (132) is connected to the frame (110), the drive wheel (131) is positioned between the load-bearing component (120) and the first load-bearing wheel (133).

7. The handling robot according to claim 6, characterized in that, The frame (110) is provided with a support block (111), and the drive connector (132) is hinged to the support block (111).

8. The handling robot according to claim 7, characterized in that, The drive wheel (131) is configured as an integral drive wheel; And / or, the drive connector (132) is configured as a drive connector plate.

9. The handling robot according to claim 5, characterized in that, The load-bearing component (120) includes two second load-bearing wheels (121) and a load-bearing connector (122), with the two second load-bearing wheels (121) respectively disposed at both ends of the load-bearing connector (122); The load-bearing connector (122) is hinged to the frame (110) at its middle position.

10. The handling robot according to claim 1, characterized in that, The chassis (100) is provided with a receiving cavity (112), the lower surface of which is lower than the upper surface of the chassis (100), and the receiving cavity (112) is used to receive the control components of the transport robot.

11. The handling robot according to claim 1, characterized in that, The support member (200) is configured as a support plate, and cargo limiting members (210) are respectively provided at both ends of the support plate.

12. A warehousing system, characterized in that, Includes a handling robot as described in any one of claims 1-11, the handling robot being used to handle goods (400).

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