Webinar Round-Up: On-demand Manufacturing and Complex Molding Processes

Next in our 2017 webinar series, we discussed rapid overmolding and insert molding. The presentation shares how these advanced molding processes work, how to design for each, and concludes with an open Q&A.

The webinar can be viewed on demand here.

Key takeaways:

  • Design considerations for overmolding and insert molding
  • Recommendations for material compatibility in two-material plastic parts
  • How to implement preformed components into plastic part designs

Additional Webinars
Miss last month’s webinar on reducing production costs with quick-turn manufacturing? That presentation can also be viewed on demand, here. And, Check out our round-up of 2016 webinars to view additional Proto Labs webinars, which cover designing for 3D printing, material selection, and more.

The Difference Between Jigs and Fixtures

TIPS WITH TONY

Jigs or fixtures? The two terms are easy to confuse. You’ll often find them paired together and despite sharing similar functions, the two are not interchangeable. Let’s learn the subtle differences between these manufacturing tools by examining how they are used to improve manufacturing quality, reduce production costs, and automate work.

Jigs Improve Manual Work
You might know the term “jig” from your weekend fishing hobby, but it has a different meaning within the engineer’s lexicon. For our purposes, a jig holds the position of a tool in order to perform a manufacturing task. It’s often a custom part that ensures accuracy and repeatability when drilling and tapping holes.

Shops may use different types of jigs for various tasks inside manufacturing equipment.

Drill bushings are a common jig application. They help guide a drill through a workpiece in order to maintain accurate positioning and angle. Not only does it lead to higher quality work, but a drill bushing can also increase manufacturing speed.

Fixtures for Automated Manufacturing Processes
How does a fixture differ from a jig? Rather than guiding a manufacturing tool, fixtures hold a workpiece in a secure position, orientation, or location. A prime example, and one were familiar with at Proto Labs, is the fixture in which a block of raw material is clamped into inside a CNC machine. The vice on your workbench is also a fixture. Continue reading

Meet the Cool Idea! Award Judges: John Vaskis

The Cool Idea! Award judges are technologists, innovators, entrepreneurs, instructors, and some are even past Cool Idea! Award recipients. All of our judges have a story worth sharing, so we sat down with each for a quick Q&A to help you get to know them a bit better.

This week we’re chattin’ with John Vaskis, Senior Director of Hardware at Indiegogo. John helps hardware-based businesses execute successful crowdfunding campaigns whether that be through PR outreach, finding a manufacturing partner, gauging consumer interest, or any other activity that helps startups get off the ground.

John Vaskis of Indiegogo

What are you looking forward to most about being a Cool Idea! Award judge in 2017?
Seeing all of the awesome products that always come through the contest every year. The innovation that happens with the Cool Idea! Program always blows my minds—it feels like you’re looking into the future.

Tell us about your background—what’s something about your professional life that we wouldn’t necessarily know by looking at your LinkedIn profile?
I originally went to college for computer science to create video games; needless to say CS and me were similar to oil and vinegar. I did get into the video game world, though, on the business side as my first real job.

What’s the best piece of entrepreneurial or business advice you’ve received and how did it help you?
When I started my first job I was told to simply “get out there” because I knew no one, had no network, and I was told that would be the quickest way to learn. That proved to be very useful. This industry is based upon connections, so I suggest to everyone to make as many of them as possible. Continue reading

VIDEO: Strengthen Injection-Molded Parts with Ramps and Radii

Our animated video series continues with some tricks to improve injection molding designs. Follow Doug through his favorite skate park to see how replacing sharp edges with ramps and radii improves resin flow, strengthens features, and reduces stress.

 

Learn more about improving injection molding designs in our white paperDesigning for Moldability: Volume 1.

Meet the Cool Idea! Award Judges: Chris Boyle

Chris Boyle and his company, SOLOSHOT, won the Cool Idea! Award in 2012.

The Cool Idea! Award judges are technologists, innovators, entrepreneurs, instructors, and some are even past Cool Idea! Award recipients. All of our judges have a story worth sharing, so we sat down with each for a quick Q&A to help you get to know them a bit better. In our first installment, we’re talking with Chris Boyle.

Chris is a biomedical engineer and entrepreneur from Queens, New York. He founded his first company at the age of 22, which led to a license agreement with a Fortune 50 medical device company. Since then, he has launched and funded multiple startups that range from consumer electronics to apparel. His most recent endeavor is SOLOSHOT—an object-tracking camera and recipient of the Cool Idea! Award. Chris’ close ties to the startup community and experience winning the Cool Idea! Award add a unique perspective to our panel of judges.

What are you looking forward to most about being a Cool Idea! Award judge in 2017?
I really enjoy seeing the combination of scientific and entrepreneurial passion. At its core, it’s both about combining problem solving with a passionate work ethic and it’s exciting to see those two things come together very early in the process.

Tell us about your background – what’s something about your professional life that we wouldn’t necessarily know by looking at your LinkedIn profile?
I created and sold a TV show to BermanBraun about Kiteboarding in the Dominican Republic. Continue reading