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  • Connecting your Factory to Robotics

    Examples of how companies are connecting robots to ERP, the cloud, their production systems and even robot-to-robot communications.

  • IMTS 2018

    , Chicago

    Visit JR Automation In Booth #236275 at IMTS 2018 in Chicago.

  • Vision Guided Robotics

    Vision and robots is an exciting marriage of two technologies that are both constantly evolving, especially with the advent of 3D vision and powerful software algorithms.

  • Motek 2018

    , Stuttgart

    JR Automation will be at MOTEK, the world’s leading trade fair dedicated to the fields of production and assembly automation, feed technology and material flow, streamlining through handling technology, and industrial handling.

  • Industrial Transformation ASIA-PACIFIC 2018

    JR Automation will be showcasing at Industrial Transformation ASIA-PACIFIC, a show specifically curated for the region as it ushers in the fourth Industrial Revolution.

  • FABTECH 2018

    , Atlanta

    Visit us in Booth #C11675 to see our brand-new, modular Global Welding Platform (GWP) cell.

  • Job Fair

    , Holland

    Join us for a job fair & open-house at our Quality Drive facility on Thursday, Nov. 8 from 5-8 PM and on Saturday, Nov. 10 from 8:30 - 11:30 AM.

  • ATX West 2019

    , Anaheim

    Visit JR Automation In Booth #4604 at ATX West 2019 in Anaheim.

  • Hannover Messe 2019

    , Hannover

    JR Automation team members from the United States and Europe will be hosting visitors within the company’s booth to discuss emerging technologies, industry advancements, and specific customer projects.

  • Automate 2019

    , Chicago

    JR Automation is excited to introduce our new RFSS Robotic Sortation System at AUTOMATE 2019.

  • AeroDef 2019

    , Long Beach

    Visit JR Automation in booth #1711 to see the RFSS Robotic Sortation System and Lean Assembly Station.

  • Industrial Transformation ASIA-PACIFIC 2019

    JR Automation will be showcasing at Industrial Transformation ASIA-PACIFIC, a show specifically curated for the region as it ushers in the fourth Industrial Revolution.

  • FABTECH 2019

    , Chicago

    Meet the JR Automation team of experts at FABTECH 2019 from Nov. 11-14 at McCormick Place in Chicago, IL.

  • ATX West 2020

    , Anaheim

    Visit JR Automation In Booth #4504 at ATX West 2020 in Anaheim.

  • MODEX 2020

    , Atlanta

    Visit JR Automation in booth #6766 at MODEX.

  • RIA Robotics Week Virtual Conference 2020

    Join JR Automation at RIA Robotics Week Virtual Conference

  • ATX West 2021

    , Anaheim

    Visit JR Automation In Booth #4228 at ATX West 2021 in Anaheim, CA.

  • FABTECH 2021

    , Chicago

    JR Automation will be showcasing at Fabtech 2021, North America's largest metal forming, fabricating, welding and finishing event.

  • The Battery Show 2021

    , Novi

    JR Automation will be showcasing at The Battery Show, the #1 Advanced Battery and Electric Vehicle Event in North America

  • AeroDef 2021

    , Long Beach

    JR Automation will be showcasing at AeroDef 2021, Visit our team of experts in booth #723

COLLABORATIVE ROBOT Q&A

Jul 18, 2016, 13:32 PM by Roxanne Raye
Five Questions & Answers About Collaborative Robots

One of our newer employees, Roxanne Raye (Simulations Engineer), recently attended the RIA’s Collaborative Robot Workshop, held in conjunction with the AIA Vision Show, in Boston, MA. Roxanne sat in on several of the lectures pertaining to collaborative robots and came back with answers to five of our most burning questions:

1.       What industries are most interested in collaborative robots?

Companies are looking for collaborative robots to fill the gap of applications that couldn’t be automated in the past due to economics, ergonomics, space use, or manual complexities. While some of these areas can be filled by using a standard robot in a collaborative work space (area scanners, light curtains, speed separation, etc.), many first time robot users are attracted to the ease-of-use models collaborative robots are embracing.

In particular, the electronics and healthcare industries are very interested in collaborative robots* because of their portability, small assembly capabilities and quick teach times, as are low volume shops looking to expand or seeking a cost effective way to keep pace with growing demand. Large industries, like aerospace and automotive, are looking at how collaborative robots can automate processes that previously couldn’t have been automated. Manufacturing in general is considering how to utilize mobile robots beyond material handling applications.

2.       Where do most companies want to leverage collaborative robots?

Smaller companies that are new to robotics are very interested in the easy-to-program features and the ability to integrate collaborative robots with existing equipment without alteration. Larger, more established companies that are familiar with automation are attracted to the savings on floor space and guarding while maintaining or improving safety (ergonomics).

At JR, we try to funnel all potential collaborative robot applications into one of the following application styles:

Application Style

Sample Application

Human Robot Collaboration (HRC)

Human and a robot assembling a part together

Rapid Training

Needing lead through teach process

Floor Space Reduction

Doing a process without a fence

Additional Dimension of Robot Perception

Meshing gears together in an assembly

 

If a process only requires a single application style, then we will usually recommend a standard industrial robot with additional sensors and/or intelligent programming. The benefits of collaborative robots become apparent when a process requires that two or more application styles to be combined together.

3.       What collaborative robot brands do you think are the largest in the automation industry?

It is very difficult to find any quantitative data - most companies do not publish sales numbers broken down to robot models. I’d say that Universal Robotics has the biggest outreach across all industries. Their robots are fairly inexpensive while still being effective, so more companies are willing to take a short term risk with them. Heavy industries are looking at FANUC’s collaborative robot (CR-35ia) and small assembly is looking at ABB’s dual arm model (YuMi). Very complex applications are leveraging the incredibly powerful java-based programming language that the KUKA iiwa’s operating system provides.

4.       How is safety different in collaborative applications and how are risk assessments conducted?

All aspects of engineering systems for collaborative robots is different than standard industrial robots. As an example: a robot’s end-of-arm-tool (EOAT) is normally just designed for functionality. In collaborative robot applications, the EOAT has to be designed for functionality while simultaneously ensuring that there are no pinch points or sharp corners – slightly increasing the overall engineering time.

Regarding the specifics of risk assessments, there still isn’t a lot defined beyond analyzing the process with the new safety specifications in mind. At the RIA Conference, there was a lot of conversation on how to minimize risk with collaborative robots, in terms of tool and fixture design, motion planning, and environmental set up. Additionally, there was discussion of who is responsible for a risk assessment during a Q&A at one session. The panel agreed that the customer is ultimately responsible for the assessment, especially if they plan to redeploy the robot to a new task or location. However, many first time users are going to be inexperienced with how to analyze robot risk, so the issue remains difficult to directly answer.

5.       Is general collaborative robot momentum increasing or decreasing?

There is definitely still an increasing movement towards integrating collaborative robots. I think that many companies continue to see collaborative robots as a hot “buzzword” and are interested in integrating collaborative robots into machines now that safety specifications are being released and the major robot companies (such as FANUC) are developing collaborative options. I think that we will see another year or two of relatively flat collaborative robot sales while the industry determines where to apply the collaborative robots.

In looking at the overall industry, collaborative robots should still be considered very recent additions. Universal Robotics released their UR10 model and Rethink Robotics released Baxter in 2012. KUKA released iiwa in 2014 and ABB’s YuMi and FANUC’s CR-35ia robots were released in 2015.

Collaborative robots have an immense potential to be a disruptive technology – because of that, JR is continuing to invest resources into better understanding so that we can enable our customers to best leverage technology.

Have questions of your own regarding collaborative robots? Our team can help you understand the risks and rewards. Email salesinquiry@jrauto.com today!

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