Precision Redefined: Exploring the Universal Robots UR5e Collaborative Robot

November 2023

Unveiling the UR5e: A Versatile Powerhouse in Collaborative Robotics

In the realm of collaborative robots (cobots), Universal Robots continue to set the benchmark for innovation and efficiency. The UR5e is a versatile and adaptable collaborative robot that blends precision with flexibility. In this article, we explore its features and safety measures, and the pros and cons that make the UR5e a standout choice in the world of industrial automation.

Key Features of UR5e:

Payload and Reach

The UR5e boasts a payload capacity of 5 kg and a reach of 850 mm, making it well-suited for a broad spectrum of applications. From intricate assembly tasks to precise pick-and-place operations, the UR5e delivers optimal performance.

Flexible Deployment

Designed for versatility, the UR5e’s 6 degrees of freedom provide flexibility in manoeuvring and positioning. This enables the cobot to navigate complex workspaces with ease.

User-Friendly Programming

Universal Robots are synonymous with user-friendly interfaces, and the UR5e is no exception. Programming tasks are streamlined through an intuitive touchscreen teach pendant, catering to both novice and experienced users.

Collaborative Operation

As with all Universal Robots cobots, this type of UR is equipped with advanced safety features, allowing it to work collaboratively with human operators without the need for safety cages. This collaborative operation fosters efficiency and safety in shared workspaces.

Safety Features of UR5:

Force and Collision Sensing

The UR5e integrates force-sensing technology, enabling it to detect unexpected forces or collisions. This feature ensures a rapid response to external stimuli, contributing to a safer working environment.

Power and Force Limiting (PFL)

Power and Force Limiting capabilities are fundamental to the UR5e’s safety protocol, ensuring that the cobot operates within predefined force and torque limits. This is crucial for preventing accidents in dynamic work environments.

Certified Safety Standards

The UR5e is built to comply with stringent international safety standards, providing users with confidence in the cobot’s reliability and adherence to established safety measures.

Pros of UR5e

Increased Payload

With a 5 kg payload capacity, the UR5e offers enhanced capabilities for tasks that require lifting and handling heavier objects.

Extended Reach

The 850 mm reach expands the UR5e’s operational range, making it suitable for applications that demand a larger workspace.

Versatility in Applications

The UR5e’s flexibility makes it adaptable to a wide range of industries and applications, from manufacturing and logistics to research and development.

Cons of UR5e

Footprint:

While versatile, the UR5e’s larger size compared to smaller cobots might be a consideration for applications with space constraints but require a larger payload.

Cost:

The increased capabilities of the UR5e come with a higher cost compared to smaller models, which might be a factor for budget-conscious users, but it does provide a solution with more possibilities.

In conclusion, the UR5e from Universal Robots is a testament to the evolution of collaborative robotics. Its impressive payload, extended reach, and advanced safety features make it an excellent choice for industries seeking a powerful and adaptable cobot solution.

What Applications can a UR5e be used for?

The Universal Robots UR5e, a mid-sized collaborative robot, is known for its versatility and flexibility, making it suitable for a wide range of applications across various industries. Here are some common applications for the UR5e:

1. Assembly and Disassembly: The UR5e is well-suited for assembling and disassembling components in industries such as automotive, electronics, and manufacturing.
2. Pick and Place: With its medium payload capacity and extended reach, this type of UR is ideal for pick-and-place applications, where it can efficiently move items of various sizes and weights.
3. Machine Tending: The UR5e can be used for tending to CNC machines, loading and unloading parts, and performing tasks associated with machining processes.
4. Packaging and Palletising: In logistics and packaging industries, the UR can handle tasks related to packaging products and palletizing, contributing to the automation of the production and distribution process.
5. Quality Inspection: The UR5e’s precision makes it suitable for quality control tasks, such as inspecting products for defects or ensuring that components meet specific criteria.
6. Material Handling: This UR can handle various materials, making it useful in tasks such as material transfer, sorting, and organising items on production lines.
7. Welding: While the UR5e is not designed for heavy-duty welding applications, it can be used for light welding tasks, such as tacking or welding smaller components.
8. Research and Development: Researchers and engineers can utilise the UR5e in R&D environments for prototyping, testing, and developing new processes or products.
9. Laboratory Automation: The precision and collaborative capabilities of the UR5e make it suitable for laboratory automation, handling samples, and performing repetitive tasks.
10. Education and Training: Similar to the UR3e, the UR5e is often used in educational institutions for training purposes, providing students with hands-on experience in programming and operating collaborative robots.
11. Small Parts Manufacturing: The UR5e’s versatility allows it to handle tasks in small parts manufacturing, contributing to the production of various components.
12. Food and Beverage Processing: In the food industry, this type of UR can be utilised for tasks such as handling ingredients, packaging, and other automation processes.

The collaborative nature of this type of UR enables it to work safely alongside human operators without the need for safety cages in many scenarios. The specific tasks it can perform depend on the programming and end-of-arm tooling configured for the application. As technology evolves, the range of applications for the UR5e continues to expand.

Why not contact us? Our team of experts can help guide you through the automation process and help you choose which UR is right for your application.