Webinar Round-Up: Thermoplastics, 3D Printing, and More

In last week’s webinar we were joined by PolyOne for a comprehensive discussion on selecting the right thermoplastic material for injection-molded parts. If you missed the live webinar, it’s now available on-demand. The presentation by Jeremy Bland shares the characteristics of common thermoplastics and what steps to take when determining the right material for your application. 

Upcoming Webinars
We have more webinars in the works! On October 27, we’ll hold the third and final installment in our series of ‘Designing for 3D Printing’ webinars. We’ll share tips on how to design parts for selective laser sintering. Click here to learn more and sign up.

Proto Labs’ On-Demand Webinars 
Interested in learning more about rapid manufacturing? Below you’ll find a complete archive of our past webinars (click the title to view).

Designing for 3D Printing: Direct Metal Laser Sintering

  •  DMLS design considerations including surface finishes, internal features, stresses, and support requirements.
  • Reducing multi-part assemblies into a single component

How Rapid Prototyping Accelerates Medical Device Development

  • Strategies to accelerate medical device development cycle
  • Prototyping effectively  and reduce design risk with rapid manufacturing

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WEBINAR: How to Choose the Right Thermoplastic with PolyOne

With thousands of thermoplastics on the market, selecting the right material for a run of injection-molded parts can be intimidating. To help make the process more manageable, we’re teaming up with the plastics industry leader, PolyOne, to host a webinar with tips on choosing the right thermoplastic material for your application.

TITLE: Thermoplastics: How to choose the right material for your application
PRESENTER: Jeremy Bland, Technical Dev. Engineer, PolyOne
DATE: Thursday, September 22 at 1 p.m. CDT
REGISTER: Click here to sign up

The presentation will include the following:

  • Factors in thermoplastic material selection
  • Overview of common thermoplastics including the effects of additives
  • An open Q&A session

Busy that day and can’t make it? Not a problem. You can still register and we’ll send a link to a recording that can be watched on-demand. As usual, feel free to forward to a colleague know if you think he or she will be interested in attending.

On-Demand Webinar: How Rapid Prototyping Accelerates Medical Device Development

The latest webinar in our continuing series of rapid manufacturing presentations focuses on rethinking the traditional medical device development cycle. With new prototyping tools available, product designers are accelerating development since they can iterate and test new designs more effectively.

Key Takeaways

  • Strategies to accelerate medical device development cycle
  • Prototyping effectively with rapid manufacturing
  • Reducing risk with design analysis

The webinar can be viewed on-demand here.

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WEBINAR: Improving Manufacturability with ProtoQuote

Join us for a webinar on improving part manufacturability. Our technical specialist Tony Holtz will demonstrate how to navigate ProtoQuote to optimize your design for 3D printing, CNC machining or injection molding. 

tonyholtz

In case you’re unfamiliar with ProtoQuote, it’s our fully automated quoting and design analysis software. Simply put – it makes your life a whole lot easier. It allows you to know exactly how much a part will cost and provides an analysis of your design within hours.

Sign up and learn how to tap into the full potential of ProtoQuote and its design for manufacturability analysis:

TITLE: Improving Manufacturability with ProtoQuote
DATE:  Thursday, May 26 at 1 p.m. CDT
LINK: Click here to register!

At the end of the presentation, there will be time for a Q&A session.  Have a colleague who might be interested? We’d love to have them join as well. And if you can’t make it at the specified time, you can still register and we’ll send you a recording afterward.

TIPS WITH TONY: The Right Way to Text

In this week’s tip, we look at best practices for designing text on parts, and answer questions like raised or recessed, which fonts to use and alternative options.

Raised or Recessed?
Features can either be raised up or recessed in to part surfaces, but which way is best? Because molds are machined, we prefer to mill the actual text or logo instead of milling around those features. This allows for faster machining, easier polishing and eliminates very small mold features that may break off.

Please extrude the text/logo features by a minimum of 0.010 in. and a maximum of 0.020 in. This allows your text to be legible and not stick in the features while molding — any deeper and you risk having the text peel off and remain in the mold. So, design raised features on your CAD model to improve moldability during manufacturing and legibility on final parts.

Raised text on part is recommended.

If you must have recessed features on your part, many of the same guidelines still exist, but there is one additional concern that you will need to address in regards to the spacing between characters. Having text recessed on your part now means that the features in the mold are raised and we need to machine between each character. Features with less than 0.125 in. of clearance require spacing between each character at a minimum of 0.020 in. to properly remove all material to ensure the legibility of text.

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