Articles About robotic seal
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I robot. You robot. He robot. Robots are everywhere. For decades, they have been as prevalent on TV and in science fiction novels and movies as they are now on the worldâ™s factory floors—and operation rooms. Fiction is now fact.
The following news items offer the latest on lubrication and seal technology in the power transmission market. From bearing greases to high-performance seals, these products will help extend the service life and manufacturing capabilities for a wide range of industrial sectors.
For either brand-new motors or those already in service, "best practices" means that informed technicians can make use of the latest diagnostic techniques (vibration analysis, thermography, shaft-voltage testing, etc.) to prevent electrical bearing damage -- either at the very beginning or very quickly thereafter. If done correctly, the work need only be done once.
The complete Product News section from the April 2014 issue of Power Transmission Engineering.
Seal design engineers and end users are continually seeking improved sealing systems and materials. This paper describes the potential of a new thermoplastic polyurethane (TPU) material to deliver improvements in pressure, speed and temperature capability, which are presented as comparisons to proven industry standard materials. Performance is demonstrated by virtue of test bench results of seals made from MDI-, PPDI- and NDI-based materials.
In an industrial application, equipment uptime is vital for on-time performance and profitability. The rotating members of industrial machines are subject to the highest degree of wear and are more susceptible to failure than non-moving parts. Bearing surfaces are the most critical and often the most expensive portion of the rotary assembly; it is imperative to protect these components. The primary protector of these components is the industrial seal.
With Pack Expo Las Vegas around the corner, we took a look at the state of the packaging industry today to see what you can expect at the show. The answer is more automation.
Th e primary sources of bearing failure are lack of lubrication and contaminant ingress. Industrial sealing devices are the primary protection against bearing failure. When the sealing device fails, bearing failure is imminent. Th erefore, extending the life of sealing devices extends bearing life and in turn improves equipment uptime.
The improvement of the energy efficiency of industrial gear motors and gearboxes is a common problem for many gear unit manufacturers and end-users. As is typical of other mechanical components, the radial lip seals used in such units generate friction and heat, thus contributing to energy losses of mechanical systems. There exist today simulation tools that are already helping improve the efficiency of mechanical systems â” but accurate models for seal frictional losses need to be developed. In this paper SKF presents an engineering model for radial lip seal friction based on a physical approach.
Iâ™m building a custom gearbox with 7075 T-6 spur gears, and Iâ™m concerned that aluminum flakes will enter the races on the roller bearings (SKF 2307) and cause premature failure. So my question is â” should I place an oil seal on the shaft first to protect the bearing â” or is this an unfounded concern and I should mount the seal in the typical manner outside the bearing? Or both? Or go with a sealed bearing? Iâ™m confused and could use your expertise, please.
Process Expo and Pack Expo Highlight the Latest Technology for Food & Beverage Applications.
Latest Sealing Technologies Offer Optimum Wear and Frictional Characteristics.
Sustainability is becoming one of the most important aspects within the power transmission business. Users demand low-maintenance drive systems with as little disruption as possible, and expect lifetimes of more than 10,000 hours. Approximately 40 percent of long-term gearbox leakages can be traced back to poor interaction between the radial shaft seal (RSS) and the lubricant. Thus, it becomes essential to analyze the tribological system as a whole, which includes the gear oil, seal grease (if required), elastomer material and design, and the shaft.
SKF Product Investigation Center Troubleshoots Critical Rotating Equipment Applications with Analysis, Research and Testing Procedures.
Equipment downtime and reduced component life are a few of the consequences â” and potential costs â” of using the wrong seals on many types of industrial equipment including pump bearing frames, electric motors, fans, pillow blocks, gearboxes and more. However, if correctly specified and installed, seals provide effective barriers that both retain lubricants as well as protect against water, corrosion, debris and other contaminants.
U.S. manufacturers, such as food processors, face an unprecedented competitive environment and must look for ways to be profitable without negatively affecting the quality of finished products.
conveying system on the varnishing line for a manufacturer of high-end kitchen cabinets were leaking. Oil was dripping on the cabinet parts â” ruining the finish. Why were half of the gearboxes leaking?
Airships, gears, robots, steam power and buzzer-beating theatrics highlight the 2017 FIRST (For Inspiration and Recognition of Science and Technology) Robotics Competition known as FIRST Steamworks.
Corporate and personnel announcements from the April 2017 issue of Power Transmission Engineering.
Nowadays, you can find scientists and engineers creating micro-robotic creatures for a slew of fascinating research projects.
The complete Industry News section from the October 2011 issue of Power Transmission Engineering.
Norkol Converting Corporation is one of the nationâ™s leading independently owned converters and distributors of commercial printing papers. The company has full production capabilities and state-of-the-art machinery for winding, trimming and sheeting. The company utilizes traditional slitter re-wind equipment that unwinds, slits and then re-winds paper to new dimensions. These conventional re-winders, while typically producing new widths of paper with clean cuts, work at an inefficient, slow pace.
Manufacturing employees have always kept their eyes on the robotic systems that continue to pop up in assembly lines and industrial workspaces. These metallic, low-maintenance robotic employees donâ™t waste time with smoke breaks or catching up on episodes of Lost. They tend to stick to the task at hand with little argument or attitude, giving human counterparts a bad name when they gripe about factory temperatures or lack of a decent dental plan.
Before Mike Cicco was involved on the engineering side, he used to sell robotic systems to manufacturers. Most of his sales pitches were met with hesitation and skepticism as he tried to explain the âœbenefitsâ of replacing employees on the shop floor with an automated system.
ABB Robotics gets free advertising via summer blockbuster.
While gear and bearing manufacturers engage in a wind energy arms race, the robotic automation industry has its sights set directly on the sun. Solar powerâ”wind energyâ™s somewhat neglected step brotherâ”has been gaining ground in alternative energy since 2001.
The complete Industry News section from the February 2012 issue of Power Transmission Engineering.
The complete Industry News section from the June 2012 issue of Power Transmission Engineering.
It had no arms or legs to speak of; no fleshy, meaty exterior or squishy insides; no heart, no brain, no soul. It was just a protracted steel body, long and spindly, a rectangular âœheadâ at the end, and one glowing sensor. It wasnâ™t alive. It wasnâ™t sentient. It was a robot.
Hereâ™s what we know about Tremont, Illinois: Itâ™s a small village in Tazewell County, (population 2,400+), holds an annual summer turkey festival (quite popular) and the courthouse is a famous historic site where politician James Shields challenged an âœup-and-comingâ lawyer named Abraham Lincoln to a duel with cavalry broad swords (they showed up, but the duel never materialized). In 2016, you can add FIRST Robotics Competition World Champion to the villageâ™s rather eccentric list of accomplishments.
News From the Industry
The complete Industry News section from the August 2014 issue of Power Transmission Engineering.
The DARPA Robotics Challenge is creating first-response robots capable of going where the danger is.
The complete Industry News section from the October 2013 issue of Power Transmission Engineering.
Furrion is developing a mech in the hopes of launching racing into realms so far only explored by science fiction.