AGV automatic tracking rack car

Abstract

The utility model relates to the field of trace material rack car, and disclose an AGV automatic tracking material rack car, including frame assembly, the bottom of frame assembly is provided with the coaming, the bottom of coaming is provided with multiple AGV components, the bottom of AGV component is provided with universal wheel assembly, builds the transport safety defense line: the dynamic fixed structure of innovative design, combine high strength frame assembly with scientific mechanics layout, make material rack car still can keep excellent stability under the complex road condition and the bumpy environment. Through the accurate control and multipoint dynamic restraint to the gravity center of goods, effectively restrain goods sliding and displacement, maximum limit reduces the security risk in the transportation process, provides solid reliable security guarantee for goods transportation.

Description

Technical Field

[0001] This utility model relates to the field of tracked material racking vehicles, specifically an AGV (Automated Guided Vehicle) tracked material racking vehicle. Background Technology

[0002] In the modern logistics industry, the application of automated transportation equipment has become a key means to improve efficiency and reduce costs. AGVs (Automated Guided Vehicles), as an important component, are widely used in warehousing, production workshops, and other scenarios due to their automated transportation capabilities. Traditional AGVs, such as those consisting of a frame assembly, side panels, AGV components, and caster wheel assemblies, transport goods along preset paths, thus improving the level of automation in logistics transportation to a certain extent. The frame assembly, composed of a first side bar, a second crossbar, and a second upright, forms a stable load-bearing structure; the caster wheel assembly enables flexible movement; and the AGV component triggers loading signals to control vehicle operation. These designs endow the AGV with basic automated transportation capabilities.

[0003] However, with the continuous expansion of the logistics industry and the increasing demands for transportation efficiency and flexibility, traditional AGV (Automated Guided Vehicle) material racking vehicles have gradually revealed some limitations. Their fixed, pre-set path operation mode is difficult to adapt to complex and ever-changing logistics environments, lacking the ability to autonomously adjust and respond to situations such as temporary scheduling and path congestion. Furthermore, the coordination between traditional AGV material racking vehicles and with other equipment in the logistics system is insufficient, and information exchange is not timely, making it difficult to further improve overall logistics efficiency. Therefore, we propose an automated AGV (Automated Guided Vehicle) material racking vehicle. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an AGV (Automated Guided Vehicle) that automatically tracks and carries materials, thus solving the aforementioned problems.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solution: an AGV automatic tracking material rack vehicle, including a frame assembly, a side panel at the bottom of the frame assembly, multiple AGV assemblies at the bottom of the side panel, and a caster wheel assembly at the bottom of the AGV assemblies.

[0006] Preferably, the swivel wheel assembly includes swivel casters and swivel caster mounting brackets. The upper end of the swivel caster mounting brackets is fixedly connected to the AGV assembly, and two swivel casters are fixedly installed at the bottom of the swivel caster mounting brackets.

[0007] Preferably, the frame assembly includes four sets of first side bars, four sets of second cross bars, and four sets of second columns. The two sets of second cross bars on the upper and lower sides are connected by two first side bars, and the corresponding first side bars and second cross bars on the upper and lower sides are connected by second columns.

[0008] Preferably, a corner bracket is provided at the connection between the first side bar and the second crossbar.

[0009] Preferably, end caps are fixedly installed at both the upper and lower ends of the second column.

[0010] Preferably, an aluminum alloy frame is provided between the two second columns on the side.

[0011] Preferably, the aluminum alloy frame consists of two first side bars and a second crossbar, with the first side bars on both sides connected by two second crossbars.

[0012] Compared with the prior art, this utility model provides an AGV (Automated Guided Vehicle) that automatically tracks and carries materials, and has the following advantages:

[0013] Superior Dynamic Stability Architecture, Building a Solid Safety Line in Transportation: The innovatively designed dynamic fixing structure, combined with high-strength frame components and a scientific mechanical layout, enables the material rack vehicle to maintain excellent stability even in complex road conditions and bumpy environments. Through precise control of the cargo's center of gravity and multi-point dynamic constraints, it effectively suppresses cargo slippage and displacement, minimizing safety hazards during transportation and providing a solid and reliable safety guarantee for cargo transportation.

[0014] The intelligent and precise docking system ushers in a new era of unmanned operations: Equipped with advanced intelligent sensing and positioning technology, the AGV (Automated Guided Vehicle) automated guided vehicle (AGV) achieves high-precision autonomous docking. Whether docking with warehouse racks, production line workstations, or other logistics equipment, it can automatically align with extremely high precision, significantly reducing the need for manual assistance. The combination of powerful algorithms and flexible mechanical structure enables it to complete docking tasks quickly and accurately in different operating scenarios, greatly improving the automation level and operational efficiency of logistics operations.

[0015] A smart energy-saving collaborative system leads a new trend of green and efficient transportation: The vehicle body frame is constructed using lightweight, high-strength materials, reducing vehicle weight from the structural source and effectively decreasing energy consumption. Simultaneously, an intelligent collaborative system built on IoT and AI technologies dynamically adjusts sensor sampling frequency and power output parameters based on real-time data such as task load and driving path. Through this intelligent energy-saving optimization strategy, energy efficiency is achieved while ensuring operational efficiency, driving the logistics and transportation industry towards green and intelligent development. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the structure of the AGV automatic tracking material rack vehicle used for storage and transportation according to this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the omnidirectional wheel;

[0018] Figure 3 This is a schematic diagram of the structure of the AGV component;

[0019] Figure 4 This is a structural schematic diagram of the aluminum profile frame;

[0020] In the diagram: 1. First side bar; 2. Second crossbar; 3. Second column; 4. Universal caster; 5. Aluminum alloy frame; 6. Corner bracket; 7. End cap; 8. Enclosure panel; 9. AGV component; 401. Universal caster mounting bracket. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 An AGV (Automated Guided Vehicle) automatic tracking material rack vehicle includes a frame assembly, a side panel 8 is provided at the bottom of the frame assembly, a plurality of AGV components 9 are provided at the bottom of the side panel 8, and a caster wheel assembly is provided at the bottom of the AGV components 9.

[0023] The omnidirectional wheel assembly includes omnidirectional casters 4 and omnidirectional caster mounting brackets 401. The upper end of the omnidirectional caster mounting brackets 401 is fixedly connected to the AGV assembly 9, and two omnidirectional casters 4 are fixedly installed at the bottom of the omnidirectional caster mounting brackets 401.

[0024] The frame assembly includes four sets of first side bars 1, four sets of second cross bars 2, and four sets of second columns 3. The two sets of second cross bars 2 on the upper and lower sides are connected by two first side bars 1 respectively, and the corresponding first side bars 1 and second cross bars 2 on the upper and lower sides are connected by second columns 3.

[0025] An angle bracket 6 is provided at the connection between the first side bar 1 and the second crossbar 2.

[0026] End caps 7 are fixedly installed at both the upper and lower ends of the second column 3.

[0027] An aluminum alloy frame 5 is installed between the two second columns 3 on the side.

[0028] The aluminum alloy frame 5 consists of two first side bars 1 and two second cross bars 2, with the first side bars 1 on both sides connected by two second cross bars 2.

[0029] Structural Description:

[0030] First side bar 1: The first side bar 1 is an important component of the frame assembly, and four sets are set in total. It mainly serves to connect and support. The two sets of second crossbars 2 on the upper and lower sides are connected by two first side bars 1 respectively. Angle brackets 6 are also provided at the connection points to further enhance the stability of the connection. The first side bar 1 not only forms the longitudinal support structure of the material rack trolley frame, but also participates in the formation of the side aluminum alloy frame 5, providing the basic frame shape and load-bearing capacity for the entire material rack trolley.

[0031] The second crossbar 2: There are also four sets, which work together with the first side bar 1 to form the frame of the material rack cart. The second crossbars 2 on the upper and lower sides are connected by the first side bar 1, and are reinforced by the second column 3 at the connection with the first side bar 1, forming a stable rectangular frame structure. In addition, in the aluminum alloy frame 5 on the sides, the first side bar 1 on both sides is also connected by two second crossbars 2, which play a fixing and supporting role in the horizontal direction, ensuring the stability of the frame of the material rack cart during transportation and withstanding the lateral pressure from the goods.

[0032] The second upright column 3 connects the corresponding first side bars 1 and second crossbars 2 on the upper and lower sides. Located at the four corners of the frame assembly, it plays a crucial role in stabilizing the frame structure. End caps 7 are fixedly installed at both ends of the second upright column 3, protecting the ends from collision damage and enhancing the aesthetics of the material rack vehicle. The second upright column 3 strengthens the overall rigidity and deformation resistance of the frame, ensuring the stability of the material rack vehicle while carrying goods and during travel, preventing the frame structure from twisting or loosening.

[0033] Universal casters 4: Universal casters 4 are the core component of the universal caster assembly. Two universal casters 4 are fixedly mounted on the bottom of each universal caster mounting bracket 401. They provide flexible steering, enabling the AGV to automatically track and smoothly guide the material rack cart to the designated position when the AGV assembly 9 triggers the loading signal. The presence of universal casters 4 allows the material rack cart to move freely in different directions and on complex paths, adapting to the needs of various working scenarios. Simultaneously, they effectively buffer vibrations caused by uneven ground during transportation, protecting the safety of the goods.

[0034] The aluminum alloy frame 5 consists of two first side bars 1 and a second crossbar 2, positioned between two second uprights 3 on the side. Made of lightweight aluminum alloy, the frame 5 is characterized by its light weight and high strength. While ensuring the structural strength of the material rack vehicle, it reduces the overall weight, achieving energy saving and synergistic optimization, and reducing energy consumption during transportation. It not only provides lateral support and protection for the material rack vehicle but can also be used to install cargo fixing devices or markings, improving the practicality and functionality of the material rack vehicle.

[0035] Angle bracket 6: Installed at the connection between the first side bar 1 and the second crossbar 2, it serves to reinforce the connection. Angle bracket 6, using bolts and other connectors, tightly fixes the first side bar 1 and the second crossbar 2 together, enhancing the strength and stability of the frame joint and making the entire frame structure more robust and reliable. This is crucial during the material rack vehicle's operation, bearing the weight of goods and during travel.

[0036] End caps 7: End caps 7 are fixedly installed at the upper and lower ends of the second column 3. Their main function is to protect the ends of the second column 3. During the use of the material rack cart, they prevent the ends of the second column 3 from being damaged by collisions, friction, etc., thus extending the service life of the second column 3. At the same time, the neatly installed end caps 7 also improve the overall aesthetics of the material rack cart, making its appearance more tidy.

[0037] Enclosure 8: Enclosure 8 is located at the bottom of the frame assembly, serving to protect and define the space. Enclosure 8 prevents goods from slipping off the bottom of the rack vehicle during transportation, providing a certain degree of protection. In addition, enclosure 8 can also block dust and debris from entering the bottom of the rack vehicle to some extent, keeping the vehicle clean, and provides some protection for structures such as the AGV assembly 9 at the bottom.

[0038] AGV Component 9: AGV Component 9 is the core component for automated transportation of the AGV (Automated Guided Vehicle) material rack cart, installed at the bottom of the enclosure 8. When AGV Component 9 triggers a loading signal, it controls the swivel casters 4 to pull the material rack cart to the designated position. It integrates functions such as automatic tracking and path planning, achieving autonomous navigation and precise positioning of the material rack cart by receiving external commands and sensor signals. The presence of AGV Component 9 eliminates the need for manual towing of the material rack cart, improving transportation efficiency and ensuring high stability and safety during transportation.

[0039] 401 Universal Caster Mounting Bracket: The upper end of the universal caster mounting bracket 401 is fixedly connected to the AGV component 9, and it is a key component connecting the AGV component 9 and the universal casters 4. It provides a mounting base for the universal casters 4, ensuring that the two universal casters 4 can stably support the material rack vehicle and achieve flexible steering by fixing them to its bottom. The universal caster mounting bracket 401 needs to have sufficient strength and rigidity to withstand the weight of the material rack vehicle and its loaded goods, while ensuring the normal operation of the universal casters 4.

[0040] Working principle: When the AGV component 9 triggers the loading signal, the omnidirectional casters 4 pull the AGV automatic tracking material rack to the designated position. The AGV automatic tracking material rack used for storage and transportation only needs to be equipped with the stable AGV component 9. It has high stability and a dynamic fixing structure, making it difficult for goods to slip during bumps, thus ensuring transportation safety. Energy saving and collaborative optimization are achieved by using lightweight materials to reduce energy consumption.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An AGV (Automated Guided Vehicle) for automatically tracking material handling, characterized in that, The system includes a frame assembly, the bottom of which is provided with a partition (8), the bottom of which is provided with multiple sets of AGV assemblies (9), and the bottom of which is provided with universal wheel assemblies.

2. The AGV (Automated Guided Vehicle) for automatically tracking materials according to claim 1, characterized in that: The omnidirectional wheel assembly includes omnidirectional casters (4) and omnidirectional caster mounting brackets (401). The upper end of the omnidirectional caster mounting brackets (401) is fixedly connected to the AGV assembly (9), and two omnidirectional casters (4) are fixedly installed at the bottom of the omnidirectional caster mounting brackets (401).

3. The AGV (Automated Guided Vehicle) for automatically tracking materials according to claim 1, characterized in that: The frame assembly includes four sets of first side bars (1), four sets of second cross bars (2) and four sets of second columns (3). The two sets of second cross bars (2) on the upper and lower sides are connected by two first side bars (1) respectively. The connection between the corresponding first side bars (1) and the second cross bars (2) on the upper and lower sides is connected by the second columns (3).

4. The AGV automatic tracking material rack vehicle according to claim 3, characterized in that: An angle bracket (6) is provided at the connection between the first side bar (1) and the second cross bar (2).

5. An AGV (Automated Guided Vehicle) for automatically tracking materials according to claim 3, characterized in that: End caps (7) are fixedly installed at both the upper and lower ends of the second column (3).

6. An AGV (Automated Guided Vehicle) for automatically tracking materials according to claim 3, characterized in that: An aluminum alloy frame (5) is provided between the two second columns (3) on the side.

7. An AGV (Automated Guided Vehicle) for automatically tracking materials according to claim 6, characterized in that: The aluminum alloy frame (5) consists of two first side bars (1) and a second cross bar (2), and the first side bars (1) on both sides are connected by two second cross bars (2).

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