Warehouse structure of robot

Abstract

The warehouse structure of the robot comprises a warehouse body and limiting boxes, a set of sliding grooves are symmetrically formed in the bottom of an inner cavity of the warehouse body, limiting holes are formed in the two side walls of each sliding groove, the number of the limiting boxes is two, the limiting boxes are connected into the sliding grooves in a sliding mode, and limiting motors are arranged at the bottoms of the limiting boxes. Moving blocks are arranged at the bottom of the limiting box and located on the two sides of the limiting motor, moving motors are arranged on one sides of the moving blocks, the output ends of the moving motors extend into the moving blocks through rotating shafts and are rotationally connected with pulleys, and the pulleys abut against the bottoms of the sliding grooves. When the vertical plates need to be moved to change the space layout in the warehouse body, the moving motors work to drive the pulleys to rotate in the sliding grooves, so that the positions of the vertical plates can be changed, the inserting blocks are embedded in the limiting holes, and the vertical plates are fixed and limited. By means of the device, the vertical plate can move in the warehouse body, the limitation that the vertical plate can only be fixed to a certain position in the warehouse body is avoided, and the utilization rate of the internal space of the warehouse body is greatly increased.

Description

Technical Field

[0001] The utility model relates to the technical field of robots, in particular to a warehouse structure of a robot. Background Art

[0002] With the progress of society and the development of science and technology, more and more robots are used in work and life. The rapid development of the logistics industry has made freight robots gradually used in real work. Freight robots can usually be divided into two parts, one of which is a cargo compartment for loading items to be transported, and the other is the robot body that can be detachably connected to the cargo compartment.

[0003] A Chinese patent discloses a convertible cargo warehouse structure (application number: CN202121761966.9). This solution can quickly transform the cargo warehouse into a variety of compartment forms by setting up a barrel-shaped cargo warehouse and corresponding detachable partitions, so that the cargo warehouse can be quickly divided into corresponding sizes according to the number of items of different consignees, and can be delivered to as many consignees as possible after one loading. However, the partitions in this device are all set in the middle position inside the cargo warehouse body, and their positions cannot be adjusted, which makes the spatial layout inside the cargo warehouse body fixed and cannot be changed, and the utilization rate of the internal space is not fully utilized, which reduces the practicality of the cargo warehouse; on the other hand, the partitions in this device need to be loaded and unloaded manually, and the work process is cumbersome, which increases the workload of the staff and reduces the efficiency of loading and unloading goods. Utility Model Content

[0004] The purpose of the utility model is to provide a robot cargo hold structure to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cargo warehouse structure of a robot, including a cargo warehouse body and a limit box, a group of slide grooves are symmetrically opened at the bottom of the inner cavity of the cargo warehouse body, and limit holes are opened on both side walls of the slide grooves, the limit boxes have two and are slidably connected in the slide grooves, a limit motor is arranged at the bottom of the limit box, and moving blocks are arranged on both sides of the limit motor at the bottom of the limit box, a moving motor is arranged on one side of the moving block, the output end of the moving motor extends to the inside of the moving block through a rotating shaft and is rotatably connected to a pulley, and the pulley abuts against the bottom of the slide groove.

[0006] As a preferred technical solution of the utility model, the output end of the limit motor extends to the inside of the limit box through a rotating shaft and is fixedly connected to a driving gear, a driven gear is meshed on each side of the driving gear, the other end of the driven gear is fixedly connected to a transmission rod, the external thread of the transmission rod is connected to a sleeve, the other end of the sleeve is fixedly connected to a push plate, an insert block is installed on the other side of the push plate, and the insert block is adapted to the limit hole.

[0007] As a preferred technical solution of the utility model, a protective pad is provided on the inner wall of the cargo warehouse body, a base is fixedly connected to the top of the cargo warehouse body, a control panel is provided on the front of the base, and the control panel is connected to the sensor electrical signals inside the limit motor and the moving motor.

[0008] As a preferred technical solution of the utility model, a first connecting seat is provided on the top of the limit box, a first driver is provided on the outer wall of one side of the first connecting seat, the first connecting seat is rotatably connected to the first connecting head via a rotating shaft, the first driver is connected to the first connecting head via a rotating shaft, and a vertical plate is fixedly connected to the top of the first connecting head.

[0009] As a preferred technical solution of the utility model, two second connecting seats are fixedly connected to the bottom of the inner cavity of the cargo warehouse body, a second driver is provided on the outer wall of one side of the second connecting seat, the second connecting seat is rotatably connected to the second connecting head through a rotating shaft, the second driver is connected to the second connecting head through a rotating shaft, and a horizontal plate is fixedly connected to the top of the second connecting head.

[0010] As a preferred technical solution of the utility model, the top of the cargo warehouse body is connected to a warehouse cover by a hinge, a lock is fixedly connected to one side of the warehouse cover, a lock slot is provided in the lock, and a lock seat is fixedly connected to the front of the cargo warehouse body below the lock.

[0011] As a preferred technical solution of the utility model, an electric push rod is arranged at the bottom of the inner cavity of the lock seat, a push block is arranged on the top of the electric push rod, two lock tongues are fixedly connected to the top of the push block, and the lock tongues are adapted to the lock grooves.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The warehouse structure of the robot, when it is necessary to move the vertical board to change the spatial layout inside the warehouse body, the moving motor drives the pulley to rotate in the slide slot to change the position of the vertical board. After the movement is completed, the insert block is moved out of the limit box and embedded in the limit hole through the limit motor to fix the vertical board. Through this device, the vertical board can be moved inside the warehouse body, and different storage spaces can be formed with the warehouse body, avoiding the limitation that the vertical board can only be fixed at a certain place inside the warehouse body, greatly improving the utilization rate of the internal space of the warehouse body and improving practicality.

[0014] 2. The cargo hold structure of the robot can adjust the state of the vertical board and the horizontal board inside the cargo hold body through the first driver, the first connector, the second driver and the second connector, so that the vertical board and the horizontal board can be folded or erected according to different storage needs, and there is no need for manual loading and unloading of the vertical board and the horizontal board, thereby simplifying the work process and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 It is a partial cross-sectional view of the internal structure of the main body of the utility model;

[0017] Figure 3 It is a schematic diagram of the connection structure between the horizontal plate and the limit box of the utility model;

[0018] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0019] Figure 5 This is a cross-sectional view of the internal structure of the limit box of the utility model;

[0020] Figure 6 It is a cross-sectional view of the connection structure between the lock head and the lock seat of the utility model.

[0021] In the figure: 1. Warehouse body; 2. Slide; 3. Limit hole; 4. Protective pad; 5. Limit box; 6. Limit motor; 7. Driving gear; 8. Driven gear; 9. Transmission rod; 10. Sleeve; 11. Push plate; 12. Insert block; 13. Moving block; 14. Moving motor; 15. Pulley; 16. First connecting seat; 17. First drive; 18. First connector; 19. Vertical plate; 20. Second connecting seat; 21. Second drive; 22. Second connector; 23. Cross plate; 24. Lock tongue; 25. Base; 26. Control panel; 27. Lock seat; 28. Warehouse cover; 29. ​​Lock head; 30. Lock slot; 31. Electric push rod; 32. Push block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6 The utility model provides a technical solution for a cargo hold structure of a robot. The utility model will be further described in detail below in conjunction with the accompanying drawings.

[0024] Embodiment 1:

[0025] A cargo warehouse structure of a robot includes a cargo warehouse body 1 and a limit box 5. A group of slide grooves 2 are symmetrically opened at the bottom of the inner cavity of the cargo warehouse body 1. Limit holes 3 are opened on both side walls of the slide grooves 2. There are two limit boxes 5 that are slidably connected in the slide grooves 2. A limit motor 6 is arranged at the bottom of the limit box 5. Moving blocks 13 are arranged on both sides of the limit motor 6 at the bottom of the limit box 5. A moving motor 14 is arranged on one side of the moving block 13. The output end of the moving motor 14 extends to the inside of the moving block 13 through a rotating shaft and is rotatably connected to a pulley 15, which abuts against the bottom of the slide groove 2.

[0026] Specifically, the output end of the limit motor 6 extends to the inside of the limit box 5 through the rotating shaft and is fixedly connected to a driving gear 7. A driven gear 8 is meshed on both sides of the driving gear 7. The other end of the driven gear 8 is fixedly connected to a transmission rod 9. The transmission rod 9 is externally threadedly connected to a sleeve 10. The other end of the sleeve 10 is fixedly connected to a push plate 11. An insert block 12 is installed on the other side of the push plate 11. The insert block 12 is adapted to the limit hole 3.

[0027] Furthermore, a protective pad 4 is provided on the inner wall of the cargo hold body 1, a base 25 is fixedly connected to the top of the cargo hold body 1, a control panel 26 is provided on the front of the base 25, and the control panel 26 is connected to the limit motor 6 and the sensor electrical signal inside the moving motor 14. The protective pad 4 can prevent the goods from damaging the inner wall of the cargo hold body 1 and improve the service life of the device.

[0028] When used specifically, Figure 1-5 As shown, when it is necessary to move the vertical plate 19 to change the spatial layout inside the cargo hold body 1, the control panel 26 transmits an electronic signal to the sensor inside the moving motor 14, and the moving motor 14 moves the pulley 15 at the bottom of the slide 2 through the rotating shaft. At this time, the position of the vertical plate 19 inside the cargo hold body 1 can be changed. After the movement is completed, the moving motor 14 stops working, and the control panel 26 transmits an electronic signal to the sensor inside the limit motor 14, and the limit motor 14 starts working, and the limit motor 14 drives the active The gear 7 rotates, and the driven gears 8 meshing on both sides of the driving gear 7 drive the transmission rod 9 to rotate accordingly, and then the sleeve 10 threadedly connected to the transmission rod 9 drives the push plate 11 to move outward inside the limit box 5, and then the plug 12 on the other side of the push plate 11 will be moved out of the limit box 5 and embedded in the limit hole 3, fixing the vertical plate 19; when the position of the vertical plate 19 needs to be moved again, the above operation is repeated to move the plug 12 out of the limit hole 3 and return to the limit box 5 again, so that the vertical plate 19 can be moved again. Through this device, the vertical plate 19 can be moved inside the warehouse body 1, and different storage spaces can be formed with the warehouse body 1, avoiding the limitation that the vertical plate 19 can only be fixed at a certain place inside the warehouse body 1, greatly improving the utilization rate of the internal space of the warehouse body 1, and improving practicality.

[0029] Embodiment 2:

[0030] On the basis of the first embodiment, a cargo hold structure of a robot is provided, wherein a first connecting seat 16 is provided on the top of the limit box 5, a first driver 17 is provided on the outer wall of one side of the first connecting seat 16, the first connecting seat 16 is rotatably connected to a first connecting head 18 via a rotating shaft, the first driver 17 is connected to the first connecting head 18 via a rotating shaft, and a vertical plate 19 is fixedly connected to the top of the first connecting head 18.

[0031] Specifically, two second connecting seats 20 are fixedly connected to the bottom of the inner cavity of the cargo hold body 1, a second driver 21 is provided on one side outer wall of the second connecting seat 20, the second connecting seat 20 is rotatably connected to the second connecting head 22 via a rotating shaft, the second driver 21 is connected to the second connecting head 22 via a rotating shaft, and a horizontal plate 23 is fixedly connected to the top of the second connecting head 22.

[0032] Furthermore, a warehouse cover 28 is connected to the top of the warehouse body 1 through a hinge, a lock 29 is fixedly connected to one side of the warehouse cover 28, a lock slot 30 is provided in the lock 29, and a lock seat 27 is fixedly connected to the front of the warehouse body 1 below the lock 29.

[0033] Furthermore, an electric push rod 31 is provided at the bottom of the inner cavity of the lock seat 27, a push block 32 is provided at the top of the electric push rod 31, and two lock tongues 24 are fixedly connected to the top of the push block 32, and the lock tongues 24 are adapted to the lock slots 30. When it is necessary to unlock the compartment cover 28 and the cargo compartment body 1, the electric push rod 31 is retracted, and the push block 32 drives the lock tongue 24 to leave the lock slot 30, and then the compartment cover 28 can be opened for storage. When it is necessary to close the compartment cover 28, the same operation is performed to rewrite the lock tongue 24 into the lock slot 30, and the compartment cover 28 and the cargo compartment body 1 can be locked through the lock seat 27 and the lock head 29 to prevent the cargo from falling.

[0034] When used specifically, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, the first connecting head 18 can be rotated through the rotating shaft by the first driver 17, and the first connecting head 18 simultaneously drives the vertical plate 19 to rotate inside the cargo warehouse body 1, and then folds to the bottom of the cargo warehouse body 1, thereby expanding the space inside the cargo warehouse body 1; similarly, the second connecting head 22 can be driven by the second driver 21 to make the horizontal plate 23 rotate and fold to the bottom of the cargo warehouse body 1; through this device, the vertical plate 19 and the horizontal plate 23 can be adjusted according to different storage needs, so that the space inside the cargo warehouse body 1 can be reasonably used, and no manual loading and unloading is required, thereby simplifying the work process and improving work efficiency.

[0035] In the present utility model, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description of reference terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more schemes or examples.

Claims

1. A robot cargo hold structure, comprising a cargo hold body (1) and a limit box (5), characterized in that: A group of slide grooves (2) are symmetrically provided at the bottom of the inner cavity of the cargo hold body (1), and limit holes (3) are provided on both side walls of the slide grooves (2). There are two limit boxes (5) which are slidably connected in the slide grooves (2), and a limit motor (6) is provided at the bottom of the limit box (5). Moving blocks (13) are provided at the bottom of the limit box (5) on both sides of the limit motor (6), and a moving motor (14) is provided on one side of the moving block (13). The output end of the moving motor (14) extends to the inside of the moving block (13) through a rotating shaft and is rotatably connected to a pulley (15), and the pulley (15) abuts against the bottom of the slide groove (2).

2. A robot cargo hold structure according to claim 1, characterized in that: The output end of the limit motor (6) extends to the inside of the limit box (5) through a rotating shaft and is fixedly connected to a driving gear (7). A driven gear (8) is meshed on both sides of the driving gear (7). The other end of the driven gear (8) is fixedly connected to a transmission rod (9). The transmission rod (9) is externally threadedly connected to a sleeve (10). The other end of the sleeve (10) is fixedly connected to a push plate (11). An insert block (12) is installed on the other side of the push plate (11). The insert block (12) is adapted to the limit hole (3).

3. The robot cargo hold structure according to claim 1, characterized in that: The inner wall of the cargo hold body (1) is provided with a protective pad (4), the top of the cargo hold body (1) is fixedly connected with a base (25), the front of the base (25) is provided with a control panel (26), and the control panel (26) is connected with the electrical signals of sensors inside the limit motor (6) and the moving motor (14).

4. The robot cargo hold structure according to claim 1, characterized in that: A first connecting seat (16) is arranged at the top of the limit box (5); a first driver (17) is arranged on an outer wall of one side of the first connecting seat (16); the first connecting seat (16) is rotatably connected to a first connecting head (18) via a rotating shaft; the first driver (17) is connected to the first connecting head (18) via a rotating shaft; and a vertical plate (19) is fixedly connected to the top of the first connecting head (18).

5. The robot cargo hold structure according to claim 1, characterized in that: Two second connecting seats (20) are fixedly connected to the bottom of the inner cavity of the cargo hold body (1); a second driver (21) is provided on the outer wall of one side of the second connecting seat (20); the second connecting seat (20) is rotatably connected to a second connecting head (22) via a rotating shaft; the second driver (21) is connected to the second connecting head (22) via a rotating shaft; and a horizontal plate (23) is fixedly connected to the top of the second connecting head (22).

6. The robot cargo hold structure according to claim 1, characterized in that: The top of the cargo hold body (1) is connected to a cargo hold cover (28) via a hinge, a lock (29) is fixedly connected to one side of the cargo hold cover (28), a lock slot (30) is provided in the lock (29), and a lock seat (27) is fixedly connected to the front of the cargo hold body (1) below the lock (29).

7. The robot cargo hold structure according to claim 6, characterized in that: An electric push rod (31) is arranged at the bottom of the inner cavity of the lock seat (27), a push block (32) is arranged at the top of the electric push rod (31), two lock tongues (24) are fixedly connected to the top of the push block (32), and the lock tongues (24) are adapted to the lock groove (30).

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