The design philosophy of UR3 is to improve production efficiency and safety while reducing the interaction barriers between the robot and human staff. It is a lightweight, compact robot suitable for working with humans in various work environments.

Technical Specifications:

• Payload: UR3 has a payload of 3 kg, enabling it to handle various lightweight tasks with ease.
• Working Radius: The robot’s working radius is 500 mm, covering a larger work area.
• Degrees of Freedom: UR3 has 6 rotating joints, providing high flexibility and precise motion control.
• Repeatability: ±0.03 mm, ensuring the accuracy of operations.
• Programming: Programming is done through an intuitive graphical user interface, simplifying the setup and operation process.

Safety Features: UR3 is equipped with advanced safety features, including customizable stop times and collision detection capabilities, ensuring safe collaboration in environments with humans.

Application Fields: UR3 is widely used in assembly, polishing, buffing, tightening, and other operations. It is particularly suitable for electronic manufacturing, laboratory automation, packaging, and other tasks that require fine operations.

User-Friendliness: The setup and deployment process of UR3 is quick and simple, requiring no professional knowledge to operate, suitable for enterprises of various sizes.

Compatibility: UR3 can be easily integrated into existing production lines and is compatible with various tools and equipment, offering high flexibility.

Certifications: UR3 complies with international safety standards, including EN ISO 13849-1 and EN ISO 10218-1 certifications, ensuring the reliability and safety of the robot.

In summary, UR3 is an efficient, flexible, and safe collaborative robot suitable for various industrial applications, especially those requiring fine operations and high repeatability.

The UR3 is a collaborative robot produced by Universal Robots. Its technical specifications are as follows:

• Weight: 11 kg
• Payload: 3 kg
• Working Radius: 500 mm
• Degrees of Freedom: 6 rotating joints
• Repeatability: ±0.1 mm
• Joint Range: The shoulder, elbow, wrist 1, wrist 2, and wrist 3 can rotate ±360°, and the wrist 3 end can rotate infinitely.
• Speed: The maximum speed of all wrist joints is 360°/second, other joints have a maximum speed of 180°/second, and the typical tool speed is 1 meter/second.
• Control Box Dimensions: 475 mm x 423 mm x 268 mm
• I/O Ports: 16 digital inputs, 16 digital outputs, 2 analog inputs, 2 analog outputs
• I/O Power Supply: 24V 2A inside the control box, 12V/24V 600mA inside the tool
• Communication: Supports TCP/IP 100Mbit, Modbus TCP, Profinet, EthernetIP
• Programming: Programming is done using a 12-inch touchscreen with the Polyscope graphical user interface.
• Protection Rating: IP64
• Noise Level: Relatively quiet
• Temperature Range: 0-50°C
• Power Supply: 100-240 VAC, 50-60 Hz
• Cable Length: 6 meters for the robot arm, 4.5 meters between the touchscreen and control box
• Weight: 11 kg with cable
• Material: Aluminum, PP plastic
• Tool Connector Type: M8
• Expected Service Life: 35,000 hours under nominal load

The UR3 is known for its flexibility, space-saving design, and light weight, making it suitable for a variety of collaborative applications, especially those that require 6-axis capabilities. Its size, safety, and cost-effectiveness are key factors in such applications.