Showing posts with label linear guide. Show all posts
Showing posts with label linear guide. Show all posts

Wednesday, May 15, 2013

Watch, Read, Listen, Do: 3D Printing Human Body Parts and Cursory STEM Education


Albert Einstein said, "Logic will get you from A to Z; imagination will get you everywhere." Just as it's critical to keep your thinking skills and logical abilities sharp, it's even more crucial to foster your imagination. Part of what lights up our creativity here at the Bishop-Wisecarver Group is how well we keep current on the world around us. We're checking in on social media channels for the good and the great because we're more than just your linear slide and rotary guide specialists! We're also a specialty contract manufacturer and engineering service provider — a bustling family of solutions looking for inspiration that will spark new creative ideas. Here's a bit of what we found inspirational in the world of science, technology, engineering, art, and manufacturing. Where do you dial in for the latest news?

Photo Credit: DesignNews
[ Watch ] Elizabeth Montalbano, Design News contributing author, informs us of the ways in which the 3D printing revolution poses solutions for many medical dilemmas. Moving forward into the future, for example, burn victims can have skin cells 3D printed to resolve damage to their bodies. What other creative applications of 3D printing are they making a reality? Check out this slideshow!

[ Read ] According to Pat Reynolds of Packaging World, by 2020, only 20 percent of equipment mechanically constructed in 1980 would would be mechanical, with electronics taking their place. With that, "mechatronics" engineering training will be more important than ever.

[ Listen ] An experiment conceived a half century ago has confirmed Einstein's general relativity predictions of the spacetime effects of Earth's mass and spin, Karen Hopkin reports. Tune into this fascinating podcast.

Photo Credit: Bricks4Kidz
[ Do ] Calling all parents! With locations all over the United States and Canada, there are plenty of opportunities for your children to play at Bricks 4 Kidz, which provides an atmosphere for children to “… learn… build… and play…” with LEGO® bricks. Programs are designed by engineers and architects, with exciting themes such as space, construction, and amusement parks, and specially designed project kits and theme-based models provide the building blocks for the Bricks 4 Kidz approach to educational play. At Bricks 4 Kidz, we believe that kids learn best through activities that engage their curiosity and creativity.

Wednesday, July 18, 2012

Watch, Read, Listen, Do: Instant Pizza, Space Vacations and How to Improve the World


It's that time of the week for another glimpse of what we here at BWC think is the most fun, interesting and informative videos, articles and podcasts posted recently. As always, your linear and rotary guide manufacturers are happy to provide you with the latest and greatest news in science, technology, engineering and manufacturing. We offer technologies that are used in so many industries, and it's exciting for us to see the future of how our linear guides could be used! Take a load off  and spice up your Wednseday by viewing these picks of the week!

[ WATCH ] A fantastic video series that features some really cool innovations. From instant pizza to robot chat apps, you are not going to be able to take your eyes off these mind blowing products, designs and animations.

[ READ ] This article provides some interesting data on how many Americans actually support the "Buy America" policies. Read this article to learn more about this important topic!

[ LISTEN ] Here are some short, interesting podcasts on how to improve the world we live in. From creating edible books to adopting elders, learn how to improve the quality of life of yourself and billions of others.

[ DO ] Have you ever wondered what it would be like to vacation in space? Taking a family trip to the outer regions of the universe will be a possibility in the near future — can you believe it? A Russian company is planning to build ''cosmic hotels'' big enough for the whole family. While it will be no cheap holiday, it could be life changing.

By Bishop-Wisecarver intern Eleanor Huddart

Tuesday, January 24, 2012

National Mentoring Month Shout-Out: Stewart Leicester


Stewart Leicester signed up as mentor to his son's high school robotics class four years ago. The kid dropped out, but the dad kept going. He was having too much fun.

"I really enjoyed engineering as a teenager," said the 56-year-old Bay Area resident and self-employed software programmer. "The joy you get from building stuff is hard to impart because a lot of schools don't have auto shop, they don't have the vocational training. I just thought that any way I could introduce kids to that kind of a thing would be worth doing. Then we'd get more kids involved in engineering."

Four years later, the mechatronics mentor still has the time of his life coaching San Ramon's California High School robotics and engineering students. In recognition of National Mentoring Month, we'd like to highlight Stewart's volunteer work. As a sponsor of Bay Area high school teams each year participating in FIRST, we regularly touch base with  mentors like Stewart. Their dedication inspires us — their excitement is contagious.

"It's true that if you have a passion for something, you find time to do it," he said. "I just want to help these kids discover that engineering is fun. They don't know that until you show them."

President Barack Obama declared January this year National Mentoring Month, a tradition he struck up in 2009 to encourage the nation to foster positive relationships with our youth. Mentoring is vital, agrees Bishop-Wisecarver founder Bud Wisecarver, especially since U.S. schools rank so poorly academically.

"That just underscores how important it is to have one-on-one time with students," Bud said. "I've been involved in local schools helping out where I can since 1957 when I first started volunteering for an ROP class."


Stewart said he feels lucky to have figured out his own passion for engineering at such a young age. By the time he enrolled in college at Washington State University, he knew he'd major in electrical engineering. After college, his career veered into different types of software design, a profession he still he continues to practice today.

The volunteer work also gives the Seattle native a chance to keep a foot in the door. Plus, he says he really believes in the program. It's an excellent way to give students a sense of what it's like to have a real engineering job.

"The FRC large robot competition is probably the best introduction to real world engineering, mostly because of the deadlines," he said. "But also, there's the teamwork, the pressure, the prototypes."

A robotics class teaches a lot, but kids miss out on that sense of urgency felt during a FIRST contest, much like a real on-the-job, deadline-driven engineering project.


"That's one of the more enjoyable aspects, is knowing that what they learn here can be applied to their career down the road," Stewart said.

But mentorship is a two-way street, he added. For every lesson he imparts to the students, Stewart said he comes away with an epiphany of his own.

"It's interesting to see the way these kids think," he said. "One thing about experience is that you get used to routine and think less and less outside the box, because you think you know. I've gone into something thinking I know what to do and these kids challenge me, they come up with a solution I'd never imagine. It's great."

Mentoring keeps you on your toes, Leicester said. For that, too, he's grateful.

"I would encourage other people to get involved in promoting technology to kids," he said. "They're at a point in their lives where they don't know what they're missing out on. They need someone to show them how cool it is to design and build robots, something hands-on like this ... it's really an artistic outlet."

For more about how to become a mentor, go to [ NationalMentoringMonth.org ] — become someone's inspiration! For more info about mentoring for FIRST, check out [ www.first.org ]

Tuesday, August 3, 2010

Making Solar Panel Transporting Easy by Bishop-Wisecarver



A Solar panel processing company needed a linear transmission system to transport large bulky, yet fragile solar panels throughout their assembly process. The application required a system that could handle a 10 meter travel length, a 2,000 pound load, and a harsh environment of glass partials and silicone dust. The HepcoMotion HDS2 Heavy Duty Slide System was the perfect solution for this demanding application. As an additional benefit, HDS2 can be assembled, shipped and re-assembled anywhere in the world due to its modular building block system.

Why Bishop-Wisecarver’s HepcoMotion HDS2 system was chosen: 
• Capable of carrying a large footprint 1 meter x 1 meter 2,000 payload
• Performs well in virtually any environment, specifically glass dust and silicone
• Provides excellent accuracy and smooth motion
• Compliance and easy to install
• Low cost of ownership
• Modular design can be assembled, shipped and re-assembled anywhere in the world]
• Process can be repeated, expanded upon and maintained globally

Bishop-Wisecarver’s broad product range and engineering expertise are available to meet all your solar industry needs. Have a question? Use our easy online form, or call!

Tuesday, May 18, 2010

UtiliTrak® Linear Guides for Packaging Equipment

From filling to material transfer, from food products to industrial parts, UtiliTrak is available in three configurations for complete versatility for the broad and diverse packaging industry.

* With speeds up to 5.5 m/s * Acceleration to 5 g's for increased throughput * Low noise, low vibration * Lubed for life to keep equipment up and running * Self-cleaning action sweeps paper dust and other debris from the track * Corrosion resistant options available for food packaging and handling applications * Long length systems for transfer between processes or conveyor lines *

UtiliTrak is ideal for running two systems in parallel, and the vee side serves as the motion guide while the roller side compensates for parallel misalignment. Bridge connections now available!

Learn more about our three configurations: PW Series, SW Series, CR Series >>

CUSTOMER APPLICATION STORY: UtiliTrak® delivers stability and smooth operation
for the medical industry -- Custom five-wheel carriage increases load capacity needed for
“easy-to-guide” vertical motion. Read the full story here!


Wednesday, April 28, 2010

Did you know how DualVee Motion Technology® was invented?

Bishop-Wisecarver is the original inventor of DualVee® guide wheel technology, and no one knows it like we do.

The image on the right compares one of the original machined vee guide wheels created by Bud Wisecarver next to a polished guide wheel of today.

Now pretend to picture some fuzzy, wavy lines. Let’s go back into the past more than 40 years ago.

Bud Wisecarver was running the largest “general jobbing” machine shop in the East County of the San Francisco Bay Area during the 60s when a local packaging company came to him with an application challenge. The company needed Bud to create a machine that would fill bags with fertilizer.

Bud got to work on the new machine but after installing it, discovered that the machinery would clog up with fertilizer spilling off from the plant’s conveyors operating overhead. The problem? Flat rollers running in a trough would clog with the fallen debris. Bud took his design back to the shop for reevaluation.

The machine was redesigned to run on a double vee guide wheel system instead, and voila, success. The machine was able to roll thru the fertilizer bits, sweeping the debris off the track. No matter how much grit fell from above, the guide wheel motion was not interrupted. The dirty challenge was solved, but, machining these guide wheels was no easy task.

After finishing up at the fertilizer plant, Bud got to work on designing a better way to machine these wheels. While watching an Oakland Raiders football game on television one afternoon in 1968, the idea of how to easily machine these double sided guide wheels came clear to Bud. The rest is history!
 
 

DualVee Motion Technology® was later patented in 1972 (patent is no longer active), and to this day, whether it is grease, metal chips, sawdust or weld spatter, DualVee conquers extreme temperatures and rough conditions.

One other part of this story is also worth noting. When Bud created a machine to solve his customers’ packaging challenge, he was there every step of the way. Bishop-Wisecarver continues this same work ethic today, as our engineering team is here for you from concept to completion.

We are a hard thinking, resourceful bunch of individuals who value quality, reliability and imagination. Contact us today!

Friday, March 12, 2010

Coming Around Full Circle – Rotary Motion

Moving from here to there isn’t always traveled in a straight line. Not all motion needs are linear, and our exclusive rotary motion product lines from HepcoMotion® are an innovative collection designed to save time when addressing simple or complex assembly operations.
View a DTS product video here >>
View a PRT product video (featuring customized track gate) here >>

(Or scroll down)

The PRT line offers ring and track systems, while the DTS line
offers actuated ring and track systems:

• Complete 360ยบ rings and rotary motion tables
• Ring segments
• Rack cut rings available for gear driven rings
• Gearing available, Smooth action
• Carbon, stainless steel and composite components


Seeking a more economical version where high accuracy is not required?
The commercial product series offers a great alternative for rotary motion customers that are looking for an economical version. These continuous rotary motion assemblies will replace the need for a number of linear movements where assembly operations are being implemented.

Visit our website for a full description of these product lines. Call or visit us online today >>


Tuesday, March 2, 2010

New HepcoMotion® PSD80 Profile Screw Driven Unit Now Available - 3/02/2010

New HepcoMotion® PSD80 Profile Screw Driven Unit Now Available - 3/02/2010
 
Exceptionally versatile linear actuator is ideal for lighter load applications

(Click here for original release) Pittsburg, CA - - March 2, 2010 - - Bishop-Wisecarver Corporation, manufacturer of the original DualVee guide wheel and industry leader in guided motion technology, announces the availability of the new HepcoMotion® PSD80 Profile Screw Driven Linear Actuator with high efficiency Herculane® wheel technology. Designed to complement the established PSD120 ball screw actuator, PSD80 has been primarily developed around the need for a cost effective Z axis solution in lighter load applications such as pick and place and assembly operations.

Housed on a high strength aluminum beam and fitted with a stainless steel sealing band, the PSD80 uses Herculane wheels mounted to an adjustable carriage, offering long life and no re-lubrication. Single or multiple carriages on a unit are possible and can handle loads to 500N. A stainless steel lead screw provides actuation with pitch ranges of 4, 15, 25 and 70mm. The 25mm lead is particularly useful in Z axis applications, while the 70mm screw pitch satisfies the higher speed pick and place requirements and allows speeds up to 1 m/s and thrust loads to 300N. The lead screw is available in right and left handed threads and offers smooth, strong and precise actuation. A ball screw can be supplied for applications that require greater positioning accuracy.

PSD80 is supplied as a closed or open format dependent upon the application being subject to the ingress of dirt. The closed unit is rugged, tolerant of debris, and offers many mounting options while the open version is a lower cost solution that is compact, light, and has low friction. Where two units are to be used in parallel, a “slave axis” without the driving screw can be specified for both closed and open units. Adding to its flexibility, the PSD80 is available in a completely corrosion resistant version, as well as a double acting version for applications that require symmetrical movement from opposing carriages.

For more information on the HepcoMotion PSD80, click here.

For a PDF copy of this press release, click here

Thursday, February 18, 2010

On Track With UtiliTrak

Cruising by the assembly department this afternoon, and snapped a photo of Corrosion Resistant UtiliTrak just off the assembly line. Why use Utilitrak Linear Guides? The UtiliTrak linear guide from Bishop-Wisecarver® provides a narrow, compact profile solution for a variety of environments where smooth, high speed motion is required -- an ideal choice for running two systems in parallel using Bishop-Wisecarver’s DualVee® guide wheels and MadeWell® crowned rollers. Absolute parallelism is not required, as UtiliTrak's design compensates for mounting errors. Available in steel or polymer, bridge connections are also available to further simplify assembly.

Get more info online here or give us a call (888) 580-8272