In this paper, we introduce the TOF technology and the theory of operation. We also compare TOF sensors with 2D machine vision and other 3D vision technologies and highlight TOF sensors' differentiating advantages.
From Valve: When we first started designing hardware at Valve, we decided we wanted to try and do the manufacturing as well. To achieve our goal of a flexible controller, we felt it was important to have a similar amount of flexibility in our manufacturing process, and that meant looking into automated assembly lines. It turns out that most consumer hardware of this kind still has humans involved in stages throughout manufacturing, but we kind of went overboard, and built one of the largest fully automated assembly lines in the US. Our film crew recently put together a video of that assembly line, showcasing exactly why robots are awesome.
This is the first in a series of articles about Collaborative Robots
Joseph F. Engelberger, an engineer and entrepreneur who pioneered the robotics field, died peacefully at his home this morning, December 1, 2015, in Newtown, Connecticut. Engelberger - widely known as the "Father of Robotics" and creator of the world's first industrial robot - revolutionized modern industrial and automotive manufacturing processes and went on to establish robotics in human services. Engelberger was 90 years old. Engelberger, an industry advocate, author, and international ambassador for robotics, founded Unimation, Inc., in 1956, the world's first industrial robotics manufacturer. Working closely with inventor George Devol, he developed the first industrial robot in the U.S., called "Unimate", which was installed for industrial use in a General Motors plant in 1961. Since then, approximately three million industrial robots have been installed in manufacturing facilities around the world. Full Press Release.
DAVEY ALBA for Wired: Locus Robotics is an offshoot of Massachusetts-based Quiet Logistics, a third-party order fulfillment company that gets merchandise out the door for big apparel retailers like Zara, Gilt Groupe, and Bonobos. And the idea behind its bots isn’t just to replace humans, but to create a system where everyone can work together more efficiently. What most people don’t realize in the age of push-button shopping is the “shopping” part doesn’t disappear. You the consumer are no longer at the store doing the physical work of tracking down the thing you want. But somebody still has to do it. For e-commerce, that task typically falls to a worker at a distribution center who must locate the product, make sure it’s not damaged, and send it off to be packed and shipped. This can be grueling, tedious work. More than anything else, it’s about walking. Lots of walking. Locus aims to have its bots do the walking instead. Cont'd...
Jim Lawton for Forbes: Peter Drucker said “Culture eats strategy for breakfast” and in my experience there’s no industry where that wisdom holds more true than manufacturing. I’m not a hardened cynic, just a pragmatist, having spent the majority of my career bringing technology that disrupts the status quo – from inventory optimization and managing risk in the supply base to collaborative robots. Manufacturers are among the most skeptical buyers and for good reason – what they do is hard, complex and things are done the way they are done because it’s been proven to work. There are times though when the opportunity to transform the business is so compelling that – as Drucker said – executives need to spend whatever time is necessary to tear down the cultural barriers that are getting in the way of the strategy that capitalizes on the moment. In the category of robotics and industrial automation, now is one of those times. It’s been more than 50 years since Unimate went to work at a GM plant unloading heavy parts and welding them onto automobile frames. Manufacturing has changed a lot and today is on an evolutionary path toward the 4th industrial revolution. Unfortunately, while executives may be ready to move quickly toward the factories of the future for first mover advantage, many automation engineers remain entrenched in 20th century thinking about robots — when they were highly customized solutions, designed to perform one task over and over again, with a price tag to match. Cont'd...
MIP robotics is a startup founded in 2015 and based on research conducted for many years. The company aims to provide accessible, industrial robots, especially for SMIs (small and medium industries). In other words, like 3D printing in recent years, MIP wants to democratize industrial robotics. The robots can be used to automate repetitive, arduous or dangerous tasks; indeed it is possible to set the standard gripper arms: suction cup, hook, screwdriver, blade etc. Application examples are numerous: storing goods in cartons, checking the tightening torque, making the automated cutting, removing non-compliant products etc. MIP allows its customers to increase their productivity (and hence margins) in order to improve the quality or reduce the hardship. The investment can be made profitable in only 6 month. The "Junior " is a robot called "SCARA" (that is to say a horizontal arm) operating on a range of 600mm and fixed on a vertical axis in a standard 400mm high. These dimensions can be adjusted on demand. Its speed reaches up to 250mm/s with an accuracy of 0.5mm and can move up to 5kg. Junior is also characterized by its ease of use: for instance you can teach the robot the movements to be carried out by manually moving the robotic arm. Finally, the robot stops in case of impact, enabling collaborative applications if all safety conditions are met. While prices often start around €20,000 on the market, Junior is available from €8000. Full Press Release:
ABB has introduced its highest payload, multipurpose industrial robot, the IRB 8700. The robot has a reach of 3.5 meters and is capable of handling a payload of up to 800 kg (1000 kg with the wrist down; 630 kg with LeanID). Designed for the ultimate in uptime, reliability and reduced maintenance, the IRB 8700 provides the lowest total cost of ownership among competitor high payload robot models. The new robot is targeted for material handling applications in the automotive, transportation and other heavy industries. “When designing the IRB 8700, we focused on combining ABB’s largest ever model with an unusually long reach for a robot in the high payload class,” said John Bubnikovich, vice president, sales and marketing, ABB Robotics North America. “Utilizing ABB’s superior motion control technology at high moments of inertia, the new robot automatically adapts and adjusts its speed to accommodate heavy and wide parts. With a compact footprint, optimized counterweight, parallel linkages, stiff axes and fewer drive motors, the IRB 8700 keeps its momentum down and speed up, providing unmatched agility and performance.” The IRB 8700, ABB’s largest ever robot offers all the functionality and expertise of the ABB portfolio in a much bigger package. The robot has only one motor and one gear per robot axis, while most other robots in this size class use dual motors and/or gears. In addition, there are no gas springs; only a reliable counterweight and mechanical springs for counter balancing. Together these design elements mean the IRB 8700 has fewer components and is able to deliver shorter cycle times and higher accuracy – making it 25% faster than any comparable competitor robots in its payload range. Full Press Release:
The first-of-its-kind solution consists of a standard commercially available robot, composite deposition end-effector hardware and a comprehensive software suite.
Jillian D'Onfro for Business Insider: Amazon is ramping up its robotics efforts and testing new technology that could make it safer to operate the fleet of robots toiling in its warehouses, according to recent FCC filings. The FCC gave Amazon Robotics an expedited experimental license to test a "proximity sensing system" that the company hopes to deploy in fulfillment centers outside the U.S. Amazon Robotics "seeks to evaluate radiolocation technology to be used in the operation of robotics in fulfillment centers outside the United States," the company said in the filing, the first such FCC filing by Amazon Robotics. While Amazon stresses that the technology is strictly for internal use, and not something it intends to sell to "end users," the filing underscores the company's increasing investment and innovation in robotics, which has the potential to transform a broad swath of industrial and consumer markets. Cont'd...
Here are some of the best applications that can be done by a collaborative robot (in my own opinion).
As manufacturers adopt smart manufacturing, robotic systems are getting a lot of attention; however, the engineering and expertise required to design these systems is holding back many manufacturers.
Our customer was faced with manually moving heavy parts from multiple bins and placing them onto a conveyor to begin a heat-treating operation.
We have a new suite of specialized tools for cutting and welding which we will be demoing at Fabtech.
FABTECH gives Stäubli an opportunity to illustrate solutions that improve productivity while increasing profits.
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