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What Is the QR Code Navigation AGV Trolley for Warehousing Logistics?

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    As the name implies, the QR Code Navigation AGV Trolley for Warehousing Logistics is navigated by scanning the two-dimensional code. Its principle is that the AGV auto-scans the two-dimensional code laid on the ground through the camera, and obtains the current position information by analyzing the two-dimensional code information. In order to improve positioning accuracy, QR code robot navigation is usually combined with inertial navigation. Inertial navigation can use AGV internal sensors (photoelectric encoder, gyroscope) to obtain the current position and attitude, and assist in two-dimensional code navigation and positioning.


    QR Code Robot Navigation AGV


    AGV QR Code Robot Navigation Features

    • QR code navigation AGV has the characteristics of accurate positioning, small and flexible, which is available to speed up to 80m/min;

    • The smart AGV QR code navigation is also easier to layout and change paths;

    • Easy to control communication, no interference to sound and light;

    • No magnet guideline on the ground;

    • Fewer space requirements;

    • High precision and high speed for the QR code robot navigation, free mapping and routing.


    AGV QR Code Robot Navigation Parameters

    Casun C2-21 Bidirectional Latent Lift AGV

    Navigation
    QR cdoeDriving modeDual-wheel differential drive
    Vehicle dimensionsL760*W470*H300(mm)Charging modeSide charging
    Moving directionMove forward/backward,rotateBatteryLithium battery
    Load capacity200KGCommunicationRF/WiFi/5G
    Rated speed0~72m/minSafety warningLight + Audio
    Guidance accuracy±10mmSafety sensing range≤3m(adjustable)
    Stopping accuracy±10mmSafety protectionFront obstacle detecting sensor+Mechanical anti-collision bumper +Emergency-stop switch
    Lift height50mm


    Casun C2-22 Bidirectional Latent Lift AGV

    Navigation TypeQR code navigation/SLAM navigationDriving methodDual-wheel differential drive
    Base dimensionsL900*W650*H300( mm)Battery charging methodBumping into contact charging
    Run directionMove forward/backward, rotateBattery typeLithium battery
    Load capacity600KGCommunicationWiFi / 5G
    Moving speed0~72m/min(QR code navigation); 0~60m/min(SLAM
    navigation)
    Safety warningLighting warning, voice broadcast
    Lift height50mmSafety detecting range≤3m(adjustable)
    Navigation accuracy±5mm(QR code navigation); ±10(SLAM navigation)Safety circuitsafety laser scanner+anti-collision bumper
    Stopping accuracy±5mm(QR code navigation); ±10(SLAM navigation)


    Casun C2-23 Bidirectional Latent Lift AGV

    Navigation:QR code / SLAMDriving modeDual-wheel differential drive
    Vehicle dimensionsL1180*W860*H300(mm)Charging modeBumping charging
    Moving directionMove forward/backward, rotateBatteryLithium battery
    Load capacity1000KGCommunication:WiFi/5G
    Rated speed0~72m/min(QR code)  0-60m/min(SLAM)Safety warningLight + Audio
    Guidance accuracy±5mm(QR code) ±10mm(SLAM)Safety sensing range≤3m(adjustable)
    Stopping accuracy±5mm(QR code) ±10mm(SLAM)Safety protectionFront obstacle detecting sensor+Mechanical anti-collision bumper +Emergency-stop switch
    Lift height 50mm


    AGV QR Code Robot Navigation Working Principle

    The working principle of the two-dimensional code navigation warehousing logistics AGV trolley is to control the scanning of the two-dimensional code sensor to obtain the position in the two-dimensional code image coordinate system laid on the ground; transmit the collected two-dimensional code image coordinate position information to the AGV control system. The controller calculates the coordinate data provided by the image sensor to determine the position of the image on the map; the dispatch system sends the AGV trolley navigation route instruction; the AGV trolley establishes the local navigation coordinate system and calculates the initial AGV trolley according to the received route instruction Position; the AGV controller controls the number of turns of the two wheels through the encoder information feedback so that the AGV trolley drives to each two-dimensional code image label in the navigation path instruction sequence to complete the navigation path instruction. The specific implementation is to use the camera to recognize the two-dimensional code, and the program uses the information recognized by the camera to control walking. The planning of the route must consider all conditions, including separation of people and vehicles, passing through doors and passing elevators, and multi-vehicle obstacle avoidance.


    AGV QR Code Robot Navigation Application

    The QR code navigation warehousing logistics AGV trolley is an intelligent unmanned AGV truck developed based on the concept of "artificial intelligence + logistics warehousing". Based on the inertial two-dimensional code navigation technology, combined with the ground two-dimensional code landmark assisted correction, the intelligent control system for automatic distribution of storage materials realizes multi-vehicle scheduling, multiple safety sensor protection, and guarantees the safe operation of QR code navigation AGV. It has changed the process of "people picking up" in traditional logistics, and innovatively used the "goods to people" method, which greatly improved efficiency. QR code navigation AGV  quickly establishes itself in the intelligent warehouse with the advantages of not occupying a fixed floor area, high degree of automation, flexible application, safe and reliable, unmanned operation, and convenient maintenance. The two-dimensional code navigation warehousing logistics AGV trolley can realize the automatic transportation and automatic picking of AGV trolleys, and achieve a high degree of automation in the entire process of warehousing, loading and unloading, handling, stacking, storage, picking, packaging, outgoing, and delivery. , Thereby improving the efficiency of logistics turnover, ensuring the timeliness and accuracy of logistics supply and realizing flexible storage functions.

    • Omnidirectional QR code inertial navigation AGV C3-14

    Omnidirectional QR code inertial AGV is a heavy-duty AGV developed by CASUN. It uses inertial navigation control, QR code label to assist correction, no need for magnetic strip, easy project implementation and small space needed for operation. It uses a steering wheel drive to achieve forward, reverse, lateral movement, and in-situ rotation. With fast speed, 24-hour uninterrupted work and real-time data transmission monitoring, it meets fast-paced production requirements. It can carry a maximum of 2T weight to meet the needs of different customers. Widely used in warehousing and logistics, automotive, home appliances, electronics, electrical appliances, food and many other industries.

    • QR Code Inertial Navigation  C-23

    This Inertial guide AGV is also well known as Order Picking AGV widely used in warehouses, especially for online retailer industry. With the differential servo driving motors and QR codes on the ground as landmarks, this type of AGV can reach higher stopping accuracy and travel speed than other types. Also, it requests less spaces due to the free spinning function. 

    • Shoulder lift  C2-22

    This Inertial guide AGV is also well known as Order Picking AGV widely used in warehouses, especially for online retailer industry. With the differential servo driving motors and QR codes on the ground as landmarks, this type of AGV can reach higher stopping accuracy and travel speed than other types. Also, it requests less spaces due to the free spinning function. 


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