Intelligent storage robot

Abstract

The invention relates to the field of storage equipment, in particular to an intelligent storage robot which comprises two arc-shaped frames, arc-shaped grooves are formed in the upper ends and the lower ends of the arc-shaped frames correspondingly, a moving frame is slidably connected to the two arc-shaped grooves, a first motor is fixedly connected to the moving frame, and a rotating roller is fixedly connected to an output shaft of the first motor. Second motors are fixedly connected to the arc-shaped frames, friction wheels are fixedly connected to output shafts of the second motors, a carrying mechanism is fixedly connected to the moving frame, two limiting rails are formed in the fixing column, electromagnetic blocks are fixedly connected to the ends of the two arc-shaped frames, and moving mechanisms are connected to the lower ends of the two arc-shaped frames. And the moving mechanism comprises a supporting plate, a plurality of walking wheels are rotationally connected to the supporting plate, the multiple walking wheels are driven by independent motors, and the carrying efficiency can be further improved through the intelligent storage robot.

Description

Technical Field

[0001] The present invention relates to the field of storage equipment, and in particular to an intelligent storage robot. Background Art

[0002] Currently, the most common warehouse robot applications include AGV transport robots or AGV carts, whose main functions are concentrated on automatic logistics handling and transportation. AGV transport robots automatically transport items to designated locations through special landmark navigation. However, the storage shelves in the prior art are usually arranged in a rectangular form, requiring robots to move frequently and lift the goods to the designated location, and each individual robot needs to transport and place the goods in turn, which requires a certain amount of waiting time. This method of transportation wastes time, so the existing warehouse robot transportation efficiency needs to be further optimized. Therefore, this application is proposed to address the above problems. Summary of the invention

[0003] In view of this, the technical problem to be solved by the present invention is to provide an intelligent warehousing robot, and the intelligent warehousing robot of the present invention can further improve the handling efficiency.

[0004] An intelligent storage robot comprises two arc frames, arc grooves are provided at both ends of the arc frames, a moving frame is slidably connected to the two arc grooves, a first motor is fixedly connected to the moving frame, a roller is fixedly connected to the output shaft of the first motor, a second motor is fixedly connected to the arc frame, a friction wheel is fixedly connected to the output shaft of the second motor, a transport mechanism is fixedly connected to the moving frame, and also comprises a fixed column, two limit rails are provided on the fixed column, the ends of the two arc frames are fixedly connected to electromagnetic blocks, and the lower ends of the two arc frames are connected to the moving mechanism.

[0005] The moving mechanism comprises a support plate, on which a plurality of running wheels are rotatably connected, and the plurality of running wheels are respectively driven by separate motors.

[0006] The transport mechanism comprises an electric push rod, which is fixedly connected to the moving frame. The upper end of the electric push rod is fixedly connected to a lifting plate, and two sliding grooves are arranged on the lifting plate. A supporting frame is slidably connected between the two sliding grooves.

[0007] The movable frame is fixedly connected with a third motor, the output shaft of the third motor is fixedly connected with a lead screw, and the support frame is threadedly connected to the lead screw.

[0008] The fixed column is an internal hollow structure, a pressure pump is installed inside the fixed column, and a plurality of atomizing nozzles are installed on the surface of the fixed column.

[0009] A water injection hole is provided at the upper end of the fixing column. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0011] Figure 1 and Figure 2 This is a schematic diagram of the overall structure of an intelligent warehousing robot;

[0012] Figure 3 It is a structural diagram of the storage rack;

[0013] Figure 4 It is a structural schematic diagram of a fixed column;

[0014] Figure 5 It is a structural schematic diagram of an atomizing nozzle;

[0015] Figure 6 It is a structural schematic diagram of the arc frame;

[0016] Figure 7 is a structural schematic diagram of a support plate;

[0017] Figure 8 It is a structural schematic diagram of a mobile rack;

[0018] Fig. 9 It is a structural schematic diagram of the lifting plate. DETAILED DESCRIPTION

[0019] The present invention is described in detail with reference to the accompanying drawings in the embodiments of the present invention.

[0020] See also Figure 4-8 ,

[0021] An intelligent storage robot comprises two arc frames 101, arc grooves 102 are provided at both upper and lower ends of the arc frames 101, mobile frames 201 are slidably connected to the two arc grooves 102, a first motor 202 is fixedly connected to the mobile frame 201 by bolts, a roller 203 is fixedly connected to the output shaft of the first motor 202, a second motor 105 is fixedly connected to the arc frame 101 by bolts, a friction wheel 104 is fixedly connected to the output shaft of the second motor 105, and a transport mechanism is fixedly connected to the mobile frame 201;

[0022] The fixed column 501 is provided with two limit rails 502 . The ends of the two arc frames 101 are fixedly connected with the electromagnetic blocks 103 by bolts. The lower ends of the two arc frames 101 are connected with moving mechanisms.

[0023] When the intelligent storage robot is used, the two arc-shaped racks 101 can be freely moved by the moving mechanism. When vegetables need to be transported, the vegetables are transported to the moving rack 201 by the transport mechanism.

[0024] When the vegetables need to be placed at the specified position, the two arc frames 101 are moved to the vicinity of the fixed column 501, so that the two friction wheels 104 are both located in the two limit tracks 502 of the fixed column 501. At this time, the two arc frames 101 can be interlocked with each other to form a circular frame, and multiple electromagnetic blocks 103 are energized at the same time, so that the two electromagnetic blocks 103 on the same side can attract each other under the action of magnetic force, thereby fixing the two arc frames 101 to each other. At this time, the two friction wheels 104 are driven to rotate by controlling the second motor 105, and then the two friction wheels 104 can drive the two arc frames 101 to move upward synchronously under the action of friction force, and the two arc frames 101 are moved to a specified height.

[0025] After the two arc-shaped frames 101 reach the specified height, the two first motors 202 are controlled to drive the two rollers 203 to rotate respectively. The rollers 203 can drive the movable frame 201 to move under the action of friction. Since the movable frame 201 is slidingly connected in the two arc-shaped grooves 102, the movable frame 201 can move along the arc-shaped trajectory of the arc-shaped frame 101, thereby realizing multi-directional movement. Finally, the vegetables can be placed at the specified position through the transport mechanism.

[0026] Since the two arc-shaped frames 101 are buckled into one, the mobile frame 201 can be moved to another arc-shaped frame 101, thereby realizing the circular movement of the mobile frame 201, thereby further increasing the moving range of the mobile frame 201 and realizing the 360-degree transportation function. Compared with the conventional rectangular shelf placement method, the vegetables can be placed more densely, saving space, and can reduce the robot's moving range, further speeding up the transportation speed of the vegetables.

[0027] After the vegetables are placed, the two arc frames 101 are moved to the ground, and the multiple electromagnetic blocks 103 are powered off, so that the two arc frames 101 can be separated, and the two arc frames 101 are moved to designated positions to continue transporting the vegetables.

[0028] See also Figure 7 ,

[0029] The moving mechanism comprises a support plate 301 , to which a plurality of running wheels 302 are rotatably connected via bearings, and the plurality of running wheels 302 are respectively driven by separate motors.

[0030] When the arc frame 101 needs to move independently, the multiple motors drive the multiple running wheels 302 to rotate respectively, thereby realizing the movement and steering functions of the arc frame 101.

[0031] See also Figure 8 ,

[0032] The transport mechanism includes an electric push rod 401, which is fixedly connected to the moving frame 201 by bolts. The upper end of the electric push rod 401 is fixedly connected to a lifting plate 402 by bolts. The lifting plate 402 is provided with two slide grooves 403, and a supporting frame 404 is slidably connected between the two slide grooves 403.

[0033] By controlling the support frame 404 to slide and extend on the two slide grooves 403, the support frame 404 moves to the bottom of the vegetable box, and then the moving end of the electric push rod 401 is controlled to extend, so that the support frame 404 lifts the vegetable box, and finally the support frame 404 is controlled to slide above the mobile frame 201 to complete the vegetable transportation.

[0034] See also Fig. 9 ,

[0035] The moving frame 201 is fixedly connected with a third motor 406 via bolts, the output shaft of the third motor 406 is fixedly connected with a lead screw 405 via a coupling, and the support frame 404 is threadedly connected to the lead screw 405 .

[0036] The third motor 406 drives the lead screw 405 to rotate, and the lead screw 405 drives the support frame 404 to slide on the two slide grooves 403, thereby realizing the semicircular vegetable function.

[0037] See also Figure 5 ,

[0038] The fixed column 501 is an internal hollow structure. A pressure pump is installed inside the fixed column 501 . A plurality of atomizing nozzles 503 are installed on the surface of the fixed column 501 .

[0039] The interior of the fixed column 501 is used to store water. In order to ensure that the vegetables are fresh during storage, a pressure pump is used to spray water in the form of water mist through multiple atomizing nozzles 503. Since the middle part of the fixed column 501 is cylindrical, the surrounding vegetables are evenly covered with water mist, thereby preventing the vegetables from lacking water and drying out.

[0040] See also Figure 5 ,

[0041] A water injection hole 504 is provided at the upper end of the fixing column 501 . The water injection hole 504 is used to add water into the fixing column 501 . The water injection hole 504 is blocked by a rubber plug to achieve the purpose of sealing.

[0042] See also Figure 1-3 ,

[0043] An intelligent storage robot also includes a storage shelf 601, the storage shelf 601 is arc-shaped, and the storage shelf 601 and the fixed column 501 are on the same axis.

[0044] The storage rack 601 is used to store vegetables. The arc-shaped storage rack 601 can cooperate with the movement of the mobile rack 201 to transport the vegetables.

[0045] See also Figure 1-3 ,

[0046] A plurality of partition plates 602 are fixedly connected to the storage shelf 601 by bolts. The plurality of partition plates 602 can divide the storage shelf 601 into a plurality of storage spaces, so as to facilitate the layered storage of vegetables.

[0047] See also Figure 1-3 ,

[0048] The plurality of partition plates 602 are provided with ventilation holes for air circulation, thereby ensuring the freshness of the vegetables and facilitating the discharge of excess water.

[0049] See also Figure 1-3 ,

[0050] A plurality of the partition plates 602 are each equipped with a heating wire, which is energized and heated to increase the temperature around the storage shelf 601, thereby preventing the vegetables from being frozen in a low-temperature environment.

Claims

1. An intelligent storage robot, characterized in that: The invention comprises two arc frames (101), wherein the upper and lower ends of the arc frames (101) are provided with arc grooves (102), the two arc grooves (102) are slidably connected to a moving frame (201), the moving frame (201) is fixedly connected to a first motor (202), the output shaft of the first motor (202) is fixedly connected to a roller (203), the arc frame (101) is fixedly connected to a second motor (105), the output shaft of the second motor (105) is fixedly connected to a friction wheel (104), the moving frame (201) is fixedly connected to a transport mechanism, and further comprises a fixed column (501), the fixed column (501) is provided with two limit rails (502), the ends of the two arc frames (101) are fixedly connected to an electromagnetic block (103), and the lower ends of the two arc frames (101) are connected to the moving mechanism.

2. The intelligent storage robot according to claim 1, characterized in that: The moving mechanism comprises a support plate (301), to which a plurality of running wheels (302) are rotatably connected, and the plurality of running wheels (302) are respectively driven by separate motors.

3. The intelligent storage robot according to claim 2, characterized in that: The transport mechanism comprises an electric push rod (401), which is fixedly connected to the moving frame (201), and a lifting plate (402) is fixedly connected to the upper end of the electric push rod (401). The lifting plate (402) is provided with two sliding grooves (403), and a supporting frame (404) is slidably connected between the two sliding grooves (403).

4. The intelligent storage robot according to claim 3, characterized in that: The movable frame (201) is fixedly connected to a third motor (406), an output shaft of the third motor (406) is fixedly connected to a lead screw (405), and the support frame (404) is threadedly connected to the lead screw (405).

5. The intelligent storage robot according to claim 4, characterized in that: The fixed column (501) is an internal hollow structure, a pressure pump is installed inside the fixed column (501), and a plurality of atomizing nozzles (503) are installed on the surface of the fixed column (501).

6. The intelligent storage robot according to claim 5, characterized in that: A water injection hole (504) is provided at the upper end of the fixing column (501).

7. The intelligent storage robot according to claim 6, characterized in that: It also includes a storage shelf (601), which is in an arc shape, and the storage shelf (601) and the fixed column (501) are on the same axis.

8. The intelligent storage robot according to claim 7, characterized in that: A plurality of partition plates (602) are fixedly connected to the storage shelf (601).

9. The intelligent storage robot according to claim 8, characterized in that: The plurality of partition plates (602) are each provided with ventilation holes.

10. The intelligent storage robot according to claim 8, characterized in that: A plurality of the partition plates (602) are each equipped with a heating wire.

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