Carrying robot

Abstract

The invention discloses a transfer robot. The transfer robot comprises a chassis assembly, a roller assembly, a stand column assembly, a shell and a flip assembly. The chassis assembly is connected with the shell, the roller assembly is fixedly connected to the chassis assembly, and the stand column assembly penetrates through the shell and is fixed to the roller assembly. The chassis assembly comprises a frame assembly and a pull box assembly which are in sliding connection, the frame assembly is fixed to the shell, an opening is formed in the side wall of the shell, and the pull box assembly extends out of the shell along the opening or retracts back to the shell along the opening and is used for containing electric control elements in the transfer robot; the flip cover assembly is connected with one side of the shell and comprises a cover plate, a first rotary connecting piece and a connecting rod; the cover plate is connected with a first rotary connecting piece and a connecting rod, one end of the connecting rod is connected to the chassis assembly, the cover plate is rotationally connected to the shell through the first rotary connecting piece, and the connecting rod stretches out and draws back to enable the cover plate to block or unblock the opening. The maintenance efficiency of the transfer robot can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of handling machines, and in particular to a handling robot. Background Art

[0002] As intelligent logistics systems replace the warehouse logistics systems dominated by manual labor, the efficiency of the current logistics system has been improved and the logistics costs have been reduced. However, the existing logistics handling robots are difficult to maintain. Summary of the invention

[0003] An embodiment of the present application provides a transport robot, which can improve the maintenance efficiency of the transport robot.

[0004] In a first aspect, the handling robot provided by the present application includes a chassis assembly, a roller assembly, a column assembly, a housing and a flip assembly;

[0005] The chassis assembly is connected to the shell, the roller assembly is fixedly connected to the chassis assembly, and the column assembly passes through the shell and is fixed to the roller assembly;

[0006] The chassis assembly includes a frame assembly and a draw box assembly that are slidably connected, the frame assembly is fixed to the shell, a side wall of the shell is provided with an opening, the draw box assembly extends out of the shell along the opening or retracts the shell along the opening, and the draw box assembly is used to accommodate electrical and electronic control components inside the transport robot;

[0007] The flip cover assembly is connected to one side of the shell, and the flip cover assembly includes a cover plate, a first rotating connection member and a connecting rod; the first rotating connection member and the connecting rod are connected to the cover plate, one end of the connecting rod is connected to the chassis assembly, and the cover plate is rotatably connected to the shell through the first rotating connection member. The connecting rod is retracted to allow the cover plate to block or unblock the opening, thereby maintaining the closed and open states of the cover plate.

[0008] Optionally, the column assembly includes a first sensor, a column and a control panel; the first sensor is fixedly mounted on the top of the column, the first sensor is used to detect the surrounding environment of the transport robot, the control panel is fixedly mounted on the column, and the control panel is used to control the state of the transport robot.

[0009] Optionally, the chassis assembly includes a drive assembly, a second sensor, a battery, a universal wheel, a connector and a frame assembly; the drive assembly, the second sensor, the battery, the universal wheel, the pull box assembly and the connector are all fixedly mounted on the frame assembly; and the drive assembly is used to drive the frame assembly to move.

[0010] Optionally, the pulling box assembly includes a first container, a first slide rail assembly, a fixing member, a second rotating connecting member, and a second container. The first container is fixedly connected to the first slide rail assembly on both sides, the first slide rail assembly is fixedly connected to the fixing member, the fixing member is fixedly installed on the frame assembly, and the second container is rotatably connected to the first container via the second rotating connecting member. The pulling box assembly slides on the first slide rail assembly to extend the shell along the opening or retract the shell along the opening.

[0011] Optionally, the first container includes a padlock, a follower, a lower base plate, a limit block and a wire trough, and the second container is provided with a support rod, a through hole and a hook; the padlock is fixedly installed on one side of the first container, the hook is fixedly installed on the second container, and the hook and the padlock are located on the same side; the followers are fixedly installed on both sides of the first container, and the wire trough is fixedly installed inside; the lower base plate is fixedly installed on the top of the inner side of the first container, and the limit block is fixed in the lower base plate; one end of the support rod is rotatably connected to the second container, the other end of the support rod passes through the through hole, and the other end of the support rod contacts the limit block on the lower base plate to support the second container and maintain it in a lifted state.

[0012] Optionally, the connecting member is fixedly mounted on the fixing member, the connecting member is connected to the follower, and the connecting member is used to restrain and guide the sliding of the pull box assembly.

[0013] Optionally, the driving assembly includes a fixed frame and a steering wheel, the steering wheel is fixedly mounted on the fixed frame, the fixed frame is connected to the frame assembly, the frame assembly is provided with a first connecting portion, the frame assembly is fixed to the outer shell through the first connecting portion, and the steering wheel is used to drive the fixed frame to move, drive the frame assembly to move horizontally, and further drive the handling robot to move horizontally.

[0014] Optionally, the driving assembly includes a lower suspension plate, a guide rail, a guide rod and a spring, the guide rod extending in a vertical direction, the lower suspension plate and the guide rail being fixedly mounted on the fixed frame, a roller being provided on the frame assembly, the guide rail and the roller cooperating to guide the fixed frame to slide relative to the frame assembly, the guide rod passing through the lower suspension plate and the spring, a second connecting portion and a driving limit piece being provided on the frame assembly, one end of the guide rod being fixed to the second connecting portion of the frame assembly, one end of the spring abutting against the driving limit piece, and when the fixed frame moves upward along the guide rod, the spring is compressed and resists the rise of the fixed frame.

[0015] Optionally, the roller assembly includes a bearing frame, a second slide rail assembly, a third sensor, a driving device, a plurality of driving rollers and a plurality of bearing plates, and the bearing plate is located between two adjacent driving rollers.

[0016] Optionally, the first rotating connection member is a hinge, and the transport robot includes two flip cover assemblies, which are respectively rotatably connected to the front and rear sides of the shell.

[0017] In the present application, compared with the related art, the handling robot includes a chassis assembly, a roller assembly, a column assembly, a shell and a flip assembly; the chassis assembly is connected to the shell, the roller assembly is fixedly connected to the chassis assembly, and the column assembly passes through the shell and is fixed to the roller assembly; the chassis assembly includes a slidingly connected frame assembly and a pull box assembly, the frame assembly is fixed to the shell, the side wall of the shell is provided with an opening, the pull box assembly extends out of the shell along the opening or retracts the shell along the opening, and the pull box assembly is used to accommodate the electrical and electronic control components inside the handling robot; the flip assembly is connected to one side of the shell, and the flip assembly includes a cover plate, a first rotating connector and a connecting rod; the cover plate is connected to the first rotating connector and the connecting rod, one end of the connecting rod is connected to the chassis assembly, the cover plate is rotatably connected to the shell through the first rotating connector, and the connecting rod is telescopic to allow the cover plate to block or unblock the opening, thereby maintaining the closed and open state of the cover plate. The present application can improve the maintenance efficiency of the handling robot. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a structural schematic diagram of an embodiment of a transport robot provided in an embodiment of the present application;

[0020] Figure 2 It is a schematic diagram of the exploded structure of an embodiment of a handling robot provided in an embodiment of the present application;

[0021] Figure 3 yes Figure 2 Schematic diagram of the structure of the middle A area;

[0022] Figure 4 It is a structural schematic diagram of a chassis assembly in an embodiment of a transport robot provided in an embodiment of the present application;

[0023] Figure 5 It is a schematic diagram of the exploded structure of a chassis assembly in an embodiment of a handling robot provided in an embodiment of the present application;

[0024] Figure 6 It is a structural schematic diagram of a box pulling assembly in an embodiment of a transport robot provided in an embodiment of the present application;

[0025] Figure 7It is a schematic diagram of the exploded structure of a box pulling assembly in an embodiment of a transport robot provided in an embodiment of the present application;

[0026] Figure 8 yes Figure 7 Schematic diagram of the structure of the middle B area;

[0027] Fig. 9 yes Figure 7 Schematic diagram of the structure of the middle C area;

[0028] Fig.10 yes Figure 7 Schematic diagram of the structure of the D area in the middle;

[0029] Fig.11 yes Figure 7 Schematic diagram of the structure of the middle E area;

[0030] Fig.12 This is a schematic structural diagram of a transport robot in an embodiment of the present application when the second container in the box pulling assembly is lifted;

[0031] Fig.13 It is a structural schematic diagram of a driving component in an embodiment of a handling robot provided in an embodiment of the present application;

[0032] Fig.14 It is a schematic diagram of the exploded structure of a driving component in an embodiment of a handling robot provided in an embodiment of the present application;

[0033] Fig.15 is a first-view structural schematic diagram of a frame assembly in an embodiment of a handling robot provided in an embodiment of the present application;

[0034] Fig.16 is a second perspective structural schematic diagram of a frame assembly in an embodiment of a handling robot provided in an embodiment of the present application;

[0035] Fig.17 It is a schematic diagram of the exploded structure of a roller assembly in an embodiment of a handling robot provided in an embodiment of the present application. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0037] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0038] In this application, the word "exemplary" is used to mean "used as an example, illustration, or description." Any embodiment described in this application as "exemplary" is not necessarily to be construed as being preferred or advantageous over other embodiments. The following description is given to enable any technician in the field to implement and use the present application. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the present application can be implemented without using these specific details. In other instances, well-known structures and processes will not be elaborated in detail to avoid obscuring the description of the present application with unnecessary details. Therefore, the present application is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in the present application.

[0039] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0040] See also Figure 1-Figure 17The present application provides a handling robot 1, which includes a chassis assembly 10, a roller assembly 20, a column assembly 30, a shell 40 and a flip assembly 50. The chassis assembly 10 is connected to the shell 40, and the roller assembly 20 is fixedly connected to the chassis assembly 10; the column assembly 30 passes through the shell 40 and is fixed on the roller assembly 20. The chassis assembly 10 includes a frame assembly 170 and a pull box assembly 150 that are slidably connected. The frame assembly 170 is fixed to the shell 40, and the side wall of the shell 40 is provided with an opening 41. The pull box assembly 150 extends out of the shell 40 along the opening 41 or retracts the shell 40 along the opening 41. The pull box assembly 150 is used to accommodate electrical and electronic control components inside the handling robot 1. The flip cover assembly 50 is connected to one side of the housing 40, and includes a cover plate 510, a first rotating connector 520, and a connecting rod 530; the cover plate 510 is connected to the first rotating connector 520 and the connecting rod 530, one end of the connecting rod 530 is connected to the chassis assembly 10, the cover plate 510 is rotatably connected to the housing 40 through the first rotating connector 520, and the connecting rod 530 is retracted to allow the cover plate 510 to block or unblock the opening 41, thereby maintaining the closed and open state of the cover plate 510. When the device in the drawer assembly 150 needs to be repaired, the cover plate 510 is opened, and the drawer assembly 150 is pulled out to complete the repair, thereby improving the repair efficiency.

[0041] Specifically, the first rotating connection member 520 is a hinge; the handling robot 1 includes two flip cover components 50, and the two flip cover components 50 are rotatably connected to the front and rear sides of the shell 40 respectively.

[0042] In the embodiment of the present application, the column assembly 30 includes a first sensor 310, a column 320 and a control panel 330; the first sensor 310 is fixedly installed on the top of the column 320, and the first sensor 310 is used to detect the surrounding environment of the transport robot 1; the control panel 330 is fixedly installed on the column 320, and the control panel 330 is used to control the state of the transport robot 1.

[0043] In the embodiment of the present application, the chassis assembly 10 includes a driving assembly 110, a second sensor 120, a battery 130, a universal wheel 140, a connector 160 and a frame assembly 170. The driving assembly 110, the second sensor 120, the battery 130, the universal wheel 140, the box assembly 150 and the connector 160 are all fixedly mounted on the frame assembly 170. The driving assembly 110 is used to drive the frame assembly 170 to move. The second sensor 120 is used to detect the road conditions and robot height of the handling robot 1. The connector 160 is specifically a drag chain.

[0044] In the embodiment of the present application, the box-drawing assembly 150 includes a first container 151, a first rail assembly 152, a fixing member 153, a second rotating connection member 154, and a second container 155. The first container 151 is fixedly connected to the first rail assembly 152 on both sides, the first rail assembly 152 is fixedly connected to the fixing member 153, the fixing member 153 is fixedly mounted on the frame assembly 170, the second container 155 is rotatably connected to the first container 151 through the second rotating connection member 154, and the box-drawing assembly 150 slides by the first rail assembly 152 to extend the housing 40 along the opening 41 or retract the housing 40 along the opening 41. The first container 151 is fixedly connected to the first rail assembly 152 on both sides, and the fixing member 153 is fixedly connected to the first rail assembly 152, so that the first container 151 and the fixing member 153 can slide relative to each other.

[0045] In the embodiment of the present application, the first container 151 includes a padlock 1511 , a follower 1512 , a lower bottom plate 1513 , a limit block 1514 and a wire groove 1515 . The second container 155 is provided with a support rod 1551, a through hole 1552 and a hook 1553; a padlock 1511 is fixedly installed on one side of the first container 151, and a hook 1553 is fixedly installed on the second container 155, and the hook 1553 and the padlock 1511 are located on the same side; followers 1512 are fixedly installed on both sides of the first container 151, and a wire groove 1515 is fixedly installed inside; a lower base plate 1513 is fixedly installed on the top of the inner side of the first container 151, and a limit block 1514 is fixed in the lower base plate 1513; one end of the support rod 1551 is rotatably connected to the second container 155, and the other end of the support rod 1551 passes through the through hole 1552, and the other end of the support rod 1551 contacts the limit block 1514 on the lower base plate 1513 to support the second container 155 and maintain the lifted state.

[0046] See also Fig.12 When the second container 155 is lifted, the support rod 1551 slides on the lower bottom plate 1513. When the support rod 1551 passes through the stop block 1514 and the second container 155 is no longer lifted, the support rod 1551 supports the second container 155 to maintain the lifted state under the support of the stop block 1514. The lower bottom plate 1513 is a groove plate, and the other end of the support rod 1551 slides on the lower bottom plate 1513, and the stop block 1514 is in the groove of the groove plate.

[0047] In the embodiment of the present application, the connecting member 160 is fixedly mounted on the fixing member 153, and the connecting member 160 is connected to the follower 1512. The connecting member 160 is used to constrain and guide the sliding of the draw box assembly 150. The draw box assembly 150 is slidable on the frame assembly 170 through the first slide rail assembly 152. The draw box assembly 150 is used to accommodate the electrical and electronic control components inside the handling robot 1. The connecting member 160 is fixedly mounted on the fixing member 153 and connected to the follower 1512. The connecting member 160 is used to constrain the connection line of the draw box assembly 150 to facilitate the sliding of the draw box assembly 150.

[0048] refer to Figure 13-Figure 16 In the embodiment of the present application, the driving assembly 110 includes a fixed frame 111 and a steering wheel 112. The steering wheel 112 is fixedly installed on the fixed frame 111. The fixed frame 111 is connected to the frame assembly 170. The frame assembly 170 is provided with a first connecting portion 174. The frame assembly 170 is fixed to the housing 40 through the first connecting portion 174. The steering wheel 112 is used to drive the fixed frame 111 to move, drive the frame assembly 170 to move horizontally, and then drive the handling robot 1 to move horizontally.

[0049] In the embodiment of the present application, the driving assembly 110 includes a hanging lower plate 114, a guide rail 113, a guide rod 115 and a spring 116. The guide rod 115 extends in the vertical direction. The hanging lower plate 114 and the guide rail 113 are fixedly installed on the fixed frame 111. The frame assembly 170 is provided with a roller 173. The guide rail 113 and the roller 173 cooperate to guide the fixed frame 111 to slide relative to the frame assembly 170. The guide rod 115 passes through the hanging lower plate 114 and the spring 116. The frame assembly 170 is provided with a second connecting portion 172 and a driving limit member 171. One end of the guide rod 115 is fixed to the second connecting portion 172 of the frame assembly 170. One end of the spring 116 abuts against the driving limit member 171. When the fixed frame 111 moves upward along the guide rod 115, the spring 116 is compressed and resists the rise of the fixed frame 111. When the steering wheel 112 and the fixing frame 111 rise relative to the frame assembly 170 , the suspension lower plate 114 on the fixing frame 111 and the first connecting portion 174 on the frame assembly 170 compress the spring 16 , and the spring 116 compresses and resists the rise of the fixing frame 111 .

[0050] In the embodiment of the present application, the roller assembly 20 includes a bearing frame 210, a second slide rail assembly 240, a third sensor 230, a driving device 220, a plurality of driving rollers 250 and a plurality of bearing plates 260, wherein the bearing plates 260 are located between two adjacent driving rollers 250. The bearing frame 210 is fixed to the frame assembly 170.

[0051] Compared with the related art, the handling robot includes a chassis assembly, a roller assembly, a column assembly, a shell and a flip assembly; the chassis assembly is connected to the shell, the roller assembly is fixedly connected to the chassis assembly, and the column assembly passes through the shell and is fixed to the roller assembly; the chassis assembly includes a slidingly connected frame assembly and a pull box assembly, the frame assembly is fixed to the shell, the side wall of the shell is provided with an opening, the pull box assembly extends out of the shell along the opening or retracts the shell along the opening, and the pull box assembly is used to accommodate the electrical and electronic control components inside the handling robot; the flip assembly is connected to one side of the shell, and the flip assembly includes a cover plate, a first rotating connector and a connecting rod; the first rotating connector and the connecting rod are connected to the cover plate, one end of the connecting rod is connected to the chassis assembly, the cover plate is rotatably connected to the shell through the first rotating connector, and the connecting rod is telescopic to allow the cover plate to block or unblock the opening, thereby maintaining the closed and open states of the cover plate. The present application can improve the maintenance efficiency of the handling robot.

[0052] The above is a detailed introduction to a transport robot provided by the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for technical personnel in this field, based on the idea of ​​the present application, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A transport robot, characterized in that: The handling robot comprises a chassis assembly, a roller assembly, a column assembly, a shell and a flip cover assembly; The chassis assembly is connected to the shell, the roller assembly is fixedly connected to the chassis assembly, and the column assembly passes through the shell and is fixed to the roller assembly; The chassis assembly includes a frame assembly and a draw box assembly that are slidably connected, the frame assembly is fixed to the shell, a side wall of the shell is provided with an opening, the draw box assembly extends out of the shell along the opening or retracts the shell along the opening, and the draw box assembly is used to accommodate electrical and electronic control components inside the transport robot; The flip cover assembly is connected to one side of the shell, and the flip cover assembly includes a cover plate, a first rotating connection member and a connecting rod; the first rotating connection member and the connecting rod are connected to the cover plate, one end of the connecting rod is connected to the chassis assembly, and the cover plate is rotatably connected to the shell through the first rotating connection member. The connecting rod is retracted to allow the cover plate to block or unblock the opening, thereby maintaining the closed and open states of the cover plate.

2. The handling robot according to claim 1, characterized in that: The column assembly includes a first sensor, a column and a control panel; the first sensor is fixedly installed on the top of the column, and the first sensor is used to detect the surrounding environment of the transport robot; the control panel is fixedly installed on the column, and the control panel is used to control the state of the transport robot.

3. The handling robot according to claim 2, characterized in that: The chassis assembly includes a drive assembly, a second sensor, a battery, a universal wheel, a connector and a frame assembly. The drive assembly, the second sensor, the battery, the universal wheel, the box assembly and the connector are all fixedly mounted on the frame assembly. The drive assembly is used to drive the frame assembly to move.

4. The handling robot according to claim 3, characterized in that: The pulling box assembly includes a first container, a first slide rail assembly, a fixing member, a second rotating connecting member, and a second container. The first container is fixedly connected to the first slide rail assembly on both sides, the first slide rail assembly is fixedly connected to the fixing member, the fixing member is fixedly installed on the frame assembly, the second container is rotatably connected to the first container via the second rotating connecting member, and the pulling box assembly slides on the first slide rail assembly to extend the shell along the opening or retract the shell along the opening.

5. The handling robot according to claim 4, characterized in that: The first container includes a padlock, a follower, a lower base plate, a limit block and a wire trough, and the second container is provided with a support rod, a through hole and a hook; a padlock is fixedly installed on one side of the first container, and a hook is fixedly installed on the second container, and the hook and the padlock are located on the same side; followers are fixedly installed on both sides of the first container, and a wire trough is fixedly installed inside; a lower base plate is fixedly installed on the top of the inner side of the first container, and a limit block is fixed in the lower base plate; one end of the support rod is rotatably connected to the second container, and the other end of the support rod passes through the through hole, and the other end of the support rod contacts the limit block on the lower base plate to support the second container and maintain the lifted state.

6. The handling robot according to claim 5, characterized in that: The connecting piece is fixedly mounted on the fixing piece, the connecting piece is connected to the following piece, and the connecting piece is used for restraining and guiding the sliding of the pull box assembly.

7. The handling robot according to claim 6, characterized in that: The driving assembly includes a fixed frame and a steering wheel, the steering wheel is fixedly installed on the fixed frame, the fixed frame is connected to the frame assembly, the frame assembly is provided with a first connecting portion, the frame assembly is fixed to the shell through the first connecting portion, and the steering wheel is used to drive the fixed frame to move, drive the frame assembly to move horizontally, and then drive the handling robot to move horizontally.

8. The handling robot according to claim 7, characterized in that: The driving assembly includes a hanging lower plate, a guide rail, a guide rod and a spring, the guide rod extends in a vertical direction, the hanging lower plate and the guide rail are fixedly mounted on the fixed frame, a roller is provided on the frame assembly, the guide rail and the roller cooperate to guide the fixed frame to slide relative to the frame assembly, the guide rod passes through the hanging lower plate and the spring, a second connecting portion and a driving limit piece are provided on the frame assembly, one end of the guide rod is fixed to the second connecting portion of the frame assembly, one end of the spring abuts against the driving limit piece, and when the fixed frame moves upward along the guide rod, the spring is compressed and resists the rise of the fixed frame.

9. The handling robot according to claim 8, characterized in that: The roller assembly comprises a bearing frame, a second slide rail assembly, a third sensor, a driving device, a plurality of driving rollers and a plurality of bearing plates, wherein the bearing plate is located between two adjacent driving rollers.

10. The handling robot according to claim 9, characterized in that: The first rotating connecting member is a hinge, and the transport robot comprises two flip cover assemblies, which are respectively rotatably connected to the front and rear sides of the shell.

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