Injection Molding - Draft Angle (Why and How to Design)
3.2万 次观看 · 2021-01-07
工业设计
#draftangle This video explains what a draft angle in injection molding is, why they are important, and how to design draft angles in Fusion 360.
00:00 Intro
00:24 What is a draft angle? You'll learn why it's important to ad draft angles to your designs.
00:40 Draft angle demonstration. Here, you will see what happens when you don't add draft angles to your injection molding designs.
01:18 Designing draft angles. Learn about the 3 things you have to always consider when designing draft angles.
01:24 Fits. We'll show why it's important to consider the origin face of where the draft angle would start.
01:45 Textures. We discuss and show how textured surfaces can influence your draft angle design.
02:23 Ejector mechanisms. Learn why using draft angles makes it easier for the part to release from the mold. This allows for simpler ejector mechanisms.
02:41 Draft angle design in Fusion 360. We'll remodel an injection molding part without draft angles to a part with draft angles.
04:45 Outro
FREE injection molding manufacturing and design guide: http://3dhu.bs/SsFwtP
Protolabs is the fastest and most comprehensive digital manufacturing service in the world, combining in-house quick-turn factories and premium manufacturing partners at Protolabs Network. Users can easily upload their design, instantly receive a quote, and start production at the click of a button.
Order custom parts online today: https://identity.protolabs.com/
https://twitter.com/Protolabs
Facebook: https://www.facebook.com/Protolabs/
Instagram: https://www.instagram.com/protolabsmfg/
https://www.linkedin.com/company/proto-labs/
00:00 Intro
00:24 What is a draft angle? You'll learn why it's important to ad draft angles to your designs.
00:40 Draft angle demonstration. Here, you will see what happens when you don't add draft angles to your injection molding designs.
01:18 Designing draft angles. Learn about the 3 things you have to always consider when designing draft angles.
01:24 Fits. We'll show why it's important to consider the origin face of where the draft angle would start.
01:45 Textures. We discuss and show how textured surfaces can influence your draft angle design.
02:23 Ejector mechanisms. Learn why using draft angles makes it easier for the part to release from the mold. This allows for simpler ejector mechanisms.
02:41 Draft angle design in Fusion 360. We'll remodel an injection molding part without draft angles to a part with draft angles.
04:45 Outro
FREE injection molding manufacturing and design guide: http://3dhu.bs/SsFwtP
Protolabs is the fastest and most comprehensive digital manufacturing service in the world, combining in-house quick-turn factories and premium manufacturing partners at Protolabs Network. Users can easily upload their design, instantly receive a quote, and start production at the click of a button.
Order custom parts online today: https://identity.protolabs.com/
https://twitter.com/Protolabs
Facebook: https://www.facebook.com/Protolabs/
Instagram: https://www.instagram.com/protolabsmfg/
https://www.linkedin.com/company/proto-labs/