Intelligent hidden traction type AMR in kitchen and aviation meal field

Abstract

The invention discloses an intelligent hidden traction type AMR in the kitchen and aviation meal field, which comprises a T-shaped vehicle body, a lifting locking device is mounted in the middle of the T-shaped vehicle body, the lifting locking device comprises a driving motor, a screw rod and a telescopic baffle plate, the driving motor is mounted on the T-shaped vehicle body, the screw rod is connected with the driving motor, a nut is mounted on the screw rod, and the telescopic baffle plate is connected with the screw rod. The fixed end of the telescopic baffle is installed on the nut, the telescopic end of the telescopic baffle is provided with a rolling wheel, the rolling wheel is installed on a high-low lifting track in a rolling mode, and the high-low lifting track is installed on the T-shaped vehicle body. The unmanned carrying vehicle has the advantages that the carrier is fixed in a lifting locking mode, transportation of the carrier among a plurality of areas is completed in an autonomous navigation mode, unmanned carrying of the carrier is achieved, the lifting locking device is arranged in the middle of the T-shaped vehicle body, space on the two sides of the carrier is not occupied, and goods allocation placement is more compact.

Description

Technical Field

[0001] The present invention relates to the technical field related to intelligent central kitchens and in-flight catering, and in particular to a latent traction AMR in the field of intelligent central kitchens and in-flight catering. Background Art

[0002] Currently, in the smart central kitchen and airline catering industry, due to the complex on-site working conditions, high water and oil content in the environment, and most vehicles are incompatible with existing transport tools on the market, the main modes of transportation are manual transportation or rail transportation. Manual transportation is inefficient, and the labor intensity and cost of workers are very high. The maintenance cost of rail transportation is high, and it is difficult to optimize the route later. Summary of the invention

[0003] The purpose of the present invention is to solve the problems of low transportation efficiency, high labor intensity, many safety hazards, difficult maintenance and optimization, and high cost in the current intelligent central kitchen and airline catering fields, to realize unmanned transportation of vehicles, and to provide a latent traction AMR in the intelligent central kitchen and airline catering fields.

[0004] The technical solution adopted by the present invention to achieve the above-mentioned purpose is: The potential traction AMR in the field of smart central kitchens and airline catering includes a T-shaped body, a lifting and locking device is installed in the middle of the T-shaped body, the lifting and locking device includes a drive motor, a screw rod, and a telescopic baffle, the drive motor is installed on the T-shaped body, the screw rod is connected to the drive motor, a nut is installed on the screw rod, the fixed end of the telescopic baffle is installed on the nut, the telescopic end of the telescopic baffle is installed with a roller, the roller is rotatably installed on a high and low lifting rail, and the high and low lifting rail is installed on the T-shaped body.

[0005] The high and low lifting rails are installed on the T-shaped vehicle body through brackets.

[0006] A bearing assembly is installed at the end of the screw rod, and the bearing assembly is installed on the T-shaped body.

[0007] The screw rod is connected to the driving motor through a coupling.

[0008] The characteristics of the present invention are: fixing the vehicle by lifting and locking, completing the transportation of the vehicle between multiple areas by autonomous navigation, realizing unmanned transportation of the vehicle, and the T-shaped body design sets the lifting and locking device in the middle, without occupying the space on both sides of the vehicle, making the cargo space more compact. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of the present invention.

[0010] Figure 2 It is a schematic diagram of the lifting and locking device of the present invention.

[0011] Figure 3 yes Figure 2 Top view of the .

[0012] Among them: 1. T-shaped body 2. lifting and locking device 21. driving motor 22. coupling 23. screw 24. nut 25. telescopic baffle 26. roller 27. high and low lifting track 28. bracket 29. bearing assembly 3. autonomous navigation 4. safety protection 5. motion control 6. energy management 7. remote control 8. real-time broadcast 9. vehicle. DETAILED DESCRIPTION

[0013] like Figure 1-3 As shown, the present invention is a potential traction type AMR (AMR refers to an autonomous mobile robot) in the field of intelligent central kitchen and airline catering, including a T-shaped body 1, a lifting and locking device 2 is installed in the middle of the T-shaped body 1, which does not occupy the space on both sides of the carrier 9, so that the cargo space is placed more compactly. The main structure of the T-shaped body 1 is made of engineering plastics, stainless steel and aluminum, which can effectively prevent rust caused by long-term operation in a humid or splashing environment. The present invention has the functions of autonomous navigation 3, safety protection 4, motion control 5, energy management 6, remote control 7, and real-time broadcast 8. It travels and locates in an autonomous navigation manner, has multiple safety protection measures such as radar obstacle avoidance, contact collision avoidance and manual emergency stop, completes walking, turning, 360° rotation and other actions in a dual-wheel differential drive manner, can monitor power information in real time, and can be charged and returned autonomously. In the wireless network coverage area, the AMR can follow the system deployment to travel and move, and the current operating status of the AMR can be broadcasted in real time by light and voice.

[0014] The lifting and locking device 2 is used to fix the carrier 9 and complete the transportation of the carrier between multiple areas by autonomous navigation. The lifting and locking device 2 includes a driving motor 21, a screw rod 23, and a telescopic baffle 25. The driving motor 21 is installed on the T-shaped body 1. The screw rod 23 is connected to the driving motor 21 through a coupling 22. A bearing assembly 29 is installed at the end of the screw rod 23. The bearing assembly 29 is installed on the T-shaped body 1. A nut 24 is installed on the screw rod 23. The fixed end of the telescopic baffle 25 is installed on the nut 24. The telescopic end of the telescopic baffle 25 is installed with a roller 26. The roller 26 is rollingly installed on the high and low lifting rails 27. The high and low lifting rails 27 are connected to the high and low lifting rails 27. The bracket 28 is installed on the T-shaped body 1. When in use, after the carrier 9 is in place, the driving motor 21 drives the screw rod 23 to make the nut 24 move horizontally along the screw rod 23, thereby driving the telescopic baffle 25 to move forward and backward. At the same time, the telescopic baffle 25 will be limited by the roller 26 on the slope of the high and low lifting track 27, thereby realizing the longitudinal movement of the telescopic baffle 25, that is, completing the lifting and lowering of the telescopic baffle 25. When the telescopic baffle 25 moves to the low position of the high and low lifting track 27, the height of the telescopic baffle 25 decreases to release the carrier 9. When the telescopic baffle 25 moves to the high position of the high and low lifting track 27, the telescopic baffle 25 rises and locks the carrier 9. At this time, the present invention can drive the carrier 9 to be transported between multiple areas.

[0015] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Potential traction AMR in the field of intelligent central kitchen and in-flight catering, characterized by: It includes a T-shaped body, a lifting and locking device is installed in the middle of the T-shaped body, the lifting and locking device includes a driving motor, a screw rod, and a telescopic baffle, the driving motor is installed on the T-shaped body, the screw rod is connected to the driving motor, a nut is installed on the screw rod, the fixed end of the telescopic baffle is installed on the nut, the telescopic end of the telescopic baffle is installed with a roller, the roller is rotatably installed on a high and low lifting track, and the high and low lifting track is installed on the T-shaped body.

2. The potential traction AMR in the field of intelligent central kitchen and in-flight catering as claimed in claim 1, characterized in that: The high and low lifting rails are installed on the T-shaped vehicle body through brackets.

3. The potential traction AMR in the field of intelligent central kitchen and airline catering as claimed in claim 1 is characterized by: A bearing assembly is installed at the end of the screw rod, and the bearing assembly is installed on the T-shaped body.

4. The potential traction AMR in the field of intelligent central kitchen and in-flight catering as claimed in claim 1, characterized in that: The screw rod is connected to the driving motor through a coupling.

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