Ejector pins are the “bouncers” of the injection molding world. They let technicians apply a force to eject a part from the mold, and, in some cases, can leave marks. The goal for engineers and ...

3D printing is all well and good for prototyping, and it can even produce useful parts. If you want real strenght in plastics, though, or to produce a LOT of parts, you probably want to step up to ...

Having finished the Tools of the Trade series on circuit board assembly, let’s look at some of the common methods for doing enclosures. First, and possibly the most common, is injection molding. This ...

When setting up a plastic injection molding process, two fundamentals are the setpoints for clamp and ejector speeds and positions. Failure to set up the clamp properly can lead to a damaged mold or ...

Keeping moldability top of mind during the design process not only ensures that parts perform as intended, but can help save time and cut down on production costs. Before it even hits the factory ...

Getting early feedback on your CAD model can save you time and money later. Bringing in your supplier early to help review your needs against geometry limitations will prevent surprises and added ...

With each cycle of the injection molding process, mold presses run a high risk of experiencing severe damage from sticky slides and molded parts that are not ejected properly. The PPT VISION Sentinel ...