Electric vehicle power battery combined loading AGV (Automatic Guided Vehicle)

Abstract

The utility model discloses an electric automobile power battery combined AGV trolley which comprises a supporting mechanism and a swing bridge structure, the supporting mechanism comprises a person standing platform arranged on the supporting mechanism, the swing bridge structure is arranged on the supporting mechanism, one end of the swing bridge structure is provided with a bearing wheel, and the other end of the swing bridge structure is provided with a driving wheel. A steering engine is arranged at the other end of the swing bridge structure; according to the AGV combined with the power battery of the electric vehicle, the swing bridge structural design is adopted, so that the AGV has more excellent ground contact performance. The steering engine and the bearing wheel are arranged at the two ends of the swing bridge structure respectively, the problem of uneven ground or defects can be effectively solved, AGV operation faults caused by slipping of the steering engine are avoided, stable operation of the trolley under the complex ground condition is guaranteed, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of industrial automation technology, specifically to an AGV (Automated Guided Vehicle) trolley for assembling electric vehicle power batteries. Background Technology

[0002] In modern industrial production, Automated Guided Vehicles (AGVs) are widely used as important logistics equipment in material handling and production line operations. Current AGV chassis drive layouts typically employ two servo motors with spring damping structures and four load-bearing wheels. This design generally meets the operational needs of most industrial scenarios. However, when encountering uneven ground or other defects, the servo motors are prone to slippage, causing the AGV to malfunction or even stop, thus impacting production efficiency.

[0003] Furthermore, in current AGV designs, the operating area for personnel is arranged horizontally along the line. While this design offers convenience in certain situations, in practice, it has been found that the horizontal layout restricts the operator's movement space, causing inconvenience for tasks such as assembling vehicles, thus reducing work efficiency. Additionally, the sockets for the foot pedal control switches on the platform are fixed in one place, making it difficult to flexibly adjust to different operating habits. When movement is needed, long power cords often need to be dragged, which not only reduces ease of use but may also create safety hazards. The layout of the operating space also has certain design flaws. For example, in current designs, the operating space often includes painted parts. If these painted parts are accidentally bumped by the operator, paint chips can easily appear, affecting aesthetics and potentially increasing maintenance costs. Utility Model Content

[0004] The purpose of this utility model is to provide an AGV (Automated Guided Vehicle) that integrates electric vehicle power batteries, thereby addressing the shortcomings of existing technologies in terms of AGV drive layout, operating space design, safety, and aesthetics.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an AGV (Automated Guided Vehicle) trolley for assembling electric vehicle power batteries, comprising:

[0006] The support mechanism includes a standing platform, which is mounted on the support mechanism;

[0007] A swing bridge structure is mounted on a support mechanism. One end of the swing bridge structure is equipped with a load-bearing wheel, and the other end is equipped with a servo motor.

[0008] Preferably, the support mechanism includes a vehicle body, and a foot pedal control switch is located on the top middle side of the vehicle body, with a chamfered edge on the foot pedal control switch.

[0009] Preferably, sockets are provided at the four corners of the foot pedal control switch.

[0010] Preferably, the foot pedal control switch on the vehicle body is surrounded by a standing platform.

[0011] Preferably, the swing bridge structure is located on one side of the bottom of the vehicle body.

[0012] Preferably, a servo motor and a load-bearing wheel are provided on the bottom side of the vehicle body opposite to the swing bridge structure.

[0013] Preferably, a servo motor is located at one end of the swing bridge structure and a support wheel is provided at the opposite position on the other side of the vehicle body, and a servo motor is located at the opposite position on the other side of the vehicle body.

[0014] Preferably, the standing platform portion on the vehicle body is made of patterned aluminum plate.

[0015] Preferably, the servo motor and the load-bearing wheel are connected via a hinge point of a swing bridge structure.

[0016] Preferably, the foot pedal control switch is electrically connected to a control system.

[0017] As can be seen from the above technical solution, this utility model has the following beneficial effects:

[0018] This electric vehicle power battery integrated AGV (Automated Guided Vehicle) utilizes a swing bridge structure design, giving it superior ground contact performance. By positioning the servo motor and load-bearing wheels at opposite ends of the swing bridge structure, it effectively addresses uneven or defective ground conditions, preventing AGV malfunctions caused by servo motor slippage. This ensures stable operation of the AGV under complex ground conditions, improving production efficiency. The layout of the manned platform allows for full coverage of the operating area from all four sides, avoiding the space limitations imposed by the left-right layout in existing technologies. This significantly increases the operator's activity space, improves the convenience of vehicle assembly and other operations, and effectively enhances work efficiency. The foot pedal control switch sockets are located at the four corners of the platform, allowing operators to adjust the switch position according to their preferences and avoiding safety hazards caused by dragging excessively long power cords. Furthermore, the chamfered design of the foot pedal control switches prevents accidental bumps and injuries to personnel or equipment, further enhancing equipment safety. The manned platform is made of patterned aluminum plate, which not only increases surface friction, effectively preventing operators from slipping due to instability, but also avoids damage to the platform surface from tools or other equipment, reducing equipment maintenance costs. Furthermore, the use of wear-resistant materials extends the service life of the platform. The servo motor and load-bearing wheels are connected via a hinged joint in the swing bridge structure, ensuring the stability of the trolley during steering and operation, while preventing localized stress issues from affecting the equipment's lifespan. The foot-operated control switch electrically connects to the control system, enhancing operational flexibility and intelligence, adapting to the needs of different production scenarios, and addressing shortcomings in existing AGV technologies regarding drive layout, operating space design, safety, and aesthetics. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the present invention from a certain angle;

[0020] Figure 2 This is a schematic diagram of the bottom structure of this utility model.

[0021] In the diagram: 1. Support mechanism; 11. Standing platform; 12. Vehicle body; 2. Swing bridge structure; 3. Load-bearing wheel; 4. Steering gear; 5. Foot pedal control switch. Detailed Implementation

[0022] 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.

[0023] like Figure 1 and Figure 2 As shown, an AGV (Automated Guided Vehicle) for assembling electric vehicle power batteries includes a support mechanism 1 and a swing bridge structure 2. The support mechanism 1 includes a standing platform 11, which is fixedly mounted on the support mechanism 1. The swing bridge structure 2 is fixedly mounted on the support mechanism 1, with a load-bearing wheel 3 connected to one end and a servo motor 4 mounted on the other end.

[0024] In this embodiment, the standing platform 11 serves as a support for the operator, and its stable design ensures the safety and reliability of the trolley during operation. The swing bridge structure 2 provides a flexible support connection, and its hinge point allows the servo motor 4 and the load-bearing wheel 3 to work together to achieve smooth driving and steering of the trolley. This embodiment improves the ease of use for the operator by setting the standing platform 11 on the support mechanism 1; the combined design of the swing bridge structure 2 with the servo motor 4 and the load-bearing wheel 3 achieves high efficiency and stability of the trolley under complex road conditions.

[0025] The material of the standing platform 11 can be selected from other lightweight and high-strength materials, such as composite materials or polymer materials, to further reduce the weight of the vehicle body; the design of the swing bridge structure 2 can be adjusted according to the specific application scenario, such as adding additional hinge points to enhance the load capacity or flexibility of the vehicle.

[0026] The support mechanism 1 further includes a vehicle body 12. A foot pedal control switch 5 is located on the top center side of the vehicle body 12. The surface of the foot pedal control switch 5 has a chamfer to improve operating comfort. The foot pedal control switch 5 operates the vehicle's electrical control system by physical pressing. The chamfered design avoids injury to the operator from sharp edges and improves the sensitivity and safety of foot pedal operation. By setting the chamfered foot pedal control switch 5, both the safety performance of the vehicle and the convenience of operation are improved, effectively reducing the risk of misoperation.

[0027] The size and shape of the foot control switch 5 can be adjusted according to the operator's usage habits. At the same time, the control switch can be replaced with a touch-sensitive switch to further improve the level of intelligence.

[0028] The foot control switch 5 has sockets at its four corners for electrical connection to other external devices. These sockets allow for quick connection to power tools, diagnostic equipment, or auxiliary modules, providing expanded functionality. The addition of sockets enhances the vehicle's expandability and adaptability, meeting diverse usage needs and improving the device's overall functionality.

[0029] The type of socket can be selected according to actual application needs, such as USB interface, industrial standard interface or other dedicated interface, to adapt to different device connection requirements.

[0030] The foot pedal control switch 5 on the vehicle body 12 is surrounded by a standing platform 11. The standing platform 11 is positioned around the foot pedal control switch 5 to ensure that the operator is always in a safe standing area during vehicle operation, while also facilitating operation of the foot pedal control switch. This design improves the operational safety and comfort of the vehicle through a reasonable layout, avoiding the dangers caused by a confined standing area during foot pedal operation.

[0031] The shape of the standing platform 11 can be adjusted according to the vehicle body structure, such as adopting a circular, square or other irregular shape, to improve the platform utilization rate.

[0032] The swing bridge structure 2 is located on one side of the bottom of the vehicle body 12. By being fixed to one side of the bottom of the vehicle body 12, the swing bridge structure 2 optimizes the center of gravity distribution of the vehicle while providing flexible load-bearing support. The positional design of the swing bridge structure 2 enhances the steering flexibility and stability of the vehicle, helping to improve its performance in complex working environments.

[0033] The position of the swing bridge structure 2 can be adjusted to the middle or both sides of the vehicle body to adapt to the needs of different application scenarios.

[0034] A servo motor 4 and a load-bearing wheel 3 are provided on the bottom side of the vehicle body 12 opposite to the swing bridge structure 2. In this embodiment, the swing bridge structure 2, the servo motor 4, and the load-bearing wheel 3 are respectively located on both sides of the bottom of the vehicle body 12. Through the drive of the servo motor 4 and the support of the swing bridge structure 2, the vehicle achieves precise steering and stable load-bearing functions. This design, by arranging the servo motor 4 and the load-bearing wheel 3 on the opposite side of the swing bridge structure 2, effectively improves the vehicle's load capacity and maneuverability, meeting the usage requirements in complex path environments.

[0035] The positions of the servo motor 4 and the load-bearing wheel 3 can be flexibly adjusted according to the layout of the vehicle body 12, for example, by arranging them symmetrically on both sides of the bottom, in order to further optimize the balance and handling performance of the vehicle.

[0036] At one end of the swing bridge structure 2, the servo motor 4 is positioned opposite the load-bearing wheel 3 on the other side of the vehicle body 12, and at the other end, the load-bearing wheel 3 is positioned opposite the servo motor 4 on the other side of the vehicle body 12. The servo motor 4 and load-bearing wheel 3 of the swing bridge structure 2 are alternately arranged at both ends of the vehicle body 12. This symmetrical design ensures the dynamic balance of the vehicle during operation and improves its steering flexibility. This alternating arrangement enhances the stability of the vehicle under turning and load conditions, reduces potential swaying during steering, and improves the vehicle's operating efficiency.

[0037] The servo motor 4 and the load-bearing wheel 3 of the swing bridge structure 2 can be arranged alternately in different ways according to specific application requirements, such as adjusting the positional relationship between the servo motor and the load-bearing wheel to adapt to a specific operating environment.

[0038] The standing platform 11 on the vehicle body 12 is made of patterned aluminum plate. The use of patterned aluminum plate not only enhances surface friction to prevent slipping, but also provides lightweight and high strength, improving the overall performance of the vehicle. By using patterned aluminum plate, the safety and durability of the standing platform are significantly improved, while the vehicle's weight is reduced, enhancing its energy efficiency.

[0039] The material of the standing platform 11 can be replaced with other lightweight, high-strength materials, such as stainless steel patterned plates or composite material plates, to meet the requirements of different usage environments.

[0040] The servo motor 4 is connected to the load-bearing wheel 3 via a hinge point on the swing bridge structure 2. The servo motor 4 drives the load-bearing wheel 3 through this hinge point, enabling the vehicle to steer. The hinge point design provides the necessary flexibility, ensuring sufficient maneuverability when turning. The hinged connection between the servo motor 4 and the load-bearing wheel 3 enhances the vehicle's flexibility and adaptability, effectively improves steering performance, and reduces stress on components caused by complex road conditions.

[0041] The design of the articulation points can be optimized according to the operating environment of the vehicle. For example, high-strength alloy materials can be used to make the articulation points to improve wear resistance, or elastic elements can be added at the articulation points to buffer impacts.

[0042] The foot pedal control switch 5 is electrically connected to the control system. The foot pedal control switch 5 is connected to the control system via internal circuitry. When the operator presses the switch, the control system receives the signal and triggers the corresponding command, achieving precise control of the vehicle. By electrically connecting the foot pedal control switch 5 to the control system, the vehicle's operating efficiency and response speed are significantly improved, while reducing the risk of errors caused by complex operations.

[0043] The foot pedal control switch 5 can be connected wirelessly, for example, by exchanging signals with the control system via a Bluetooth module, to achieve greater flexibility and convenience.

[0044] Operating Procedure: The operator stands on the platform 11 and activates the trolley's control system via the foot switch 5. The foot switch 5 is electrically connected to the internal control system. Upon receiving the start signal, the control system checks the equipment status, including the operation of the swing bridge structure 2, the servo motor 4, and the load-bearing wheels 3, to ensure all components are in normal working order. During trolley movement, the support mechanism 1 provides stable structural support. The servo motor 4 receives steering commands from the control system, causing the swing bridge structure 2 to change direction, while the load-bearing wheels 3 adjust accordingly, achieving precise steering and flexible operation of the trolley. The design of the swing bridge structure 2 allows the trolley to remain stable in complex terrain, and the articulation point provides necessary flexibility, reducing the impact on the load-bearing wheels 3 caused by road undulations. The trolley is used to carry components of the electric vehicle's power battery. The design of the swing bridge structure 2 and the load-bearing wheels 3 effectively distributes weight, improving the trolley's load capacity while maintaining stable operation. The operator monitors the load status through the platform 11 and can adjust the trolley's speed and direction via the foot switch 5. When the trolley reaches the target position, the foot control switch 5 is triggered, and the control system receives a stop command, gradually decelerating and stopping. The trolley adjusts the angle of the support wheels 3 via the servo motor 4 to precisely position itself at the designated location, ensuring the safe loading or unloading of the battery pack. Through the sockets at the four corners of the foot control switch 5, the trolley can connect to external devices such as diagnostic tools or auxiliary modules to expand its functionality. For example, external devices can be connected via the sockets to detect the trolley's operating parameters or to achieve remote control and monitoring. The patterned aluminum platform 11 provides reliable anti-slip support, protecting the operator's safety. The chamfered design of the foot control switch 5 prevents misoperation or operator fatigue. After the trolley completes its work, the operator can connect a charging device via the sockets to charge the trolley's battery, ensuring it is always in standby mode.

[0045] 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 assembling electric vehicle power batteries, characterized in that, include: Support mechanism (1), the support mechanism (1) includes a standing platform (11), the standing platform (11) is disposed on the support mechanism (1); A swing bridge structure (2) is mounted on a support mechanism (1). One end of the swing bridge structure (2) is provided with a load-bearing wheel (3), and the other end of the swing bridge structure (2) is provided with a servo motor (4).

2. The electric vehicle power battery assembly AGV trolley according to claim 1, characterized in that: The support mechanism (1) includes a vehicle body (12), and a foot pedal control switch (5) is located on the top middle side of the vehicle body (12). The foot pedal control switch (5) has a chamfer.

3. The electric vehicle power battery assembly AGV trolley according to claim 2, characterized in that: The foot pedal control switch (5) has sockets at its four corners.

4. The electric vehicle power battery assembly AGV trolley according to claim 3, characterized in that: The foot pedal control switch (5) on the vehicle body (12) is surrounded by a standing platform (11).

5. The electric vehicle power battery assembly AGV trolley according to claim 2, characterized in that: The swing bridge structure (2) is located on one side of the bottom of the vehicle body (12).

6. The electric vehicle power battery assembly AGV trolley according to claim 2, characterized in that: The bottom of the vehicle body (12) is provided with a servo motor (4) and a load-bearing wheel (3) on the side opposite to the swing bridge structure (2).

7. The electric vehicle power battery assembly AGV trolley according to claim 6, characterized in that: The servo motor (4) at one end of the swing bridge structure (2) is positioned opposite to the other side of the vehicle body (12) and a bearing wheel (3) is provided. The bearing wheel (3) at the other end of the swing bridge structure (2) is positioned opposite to the other side of the vehicle body (12) and a servo motor (4) is provided.

8. The electric vehicle power battery assembly AGV trolley according to claim 2, characterized in that: The standing platform (11) on the vehicle body (12) is made of patterned aluminum plate.

9. The electric vehicle power battery assembly AGV trolley according to claim 1, characterized in that: The servo motor (4) is connected to the load-bearing wheel (3) through the hinge point of the swing bridge structure (2).

10. The electric vehicle power battery assembly AGV trolley according to claim 2, characterized in that: The foot pedal control switch (5) is electrically connected to a control system.

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