Expert guidance on product design for manufacturability, performance, and cost-efficiency.
Ultrasonic welding is fast and easy to automate, making it widely used for assembling plastic parts. Weld quality depends not only [...]
A lip-and-groove joint is a common mating feature used in plastic assemblies. It mainly provides alignment, positioning, and seam control between [...]
Plastic part design directly affects product performance, injection molding, mold construction, and production cost. Addressing key factors such as wall thickness, [...]
For outdoor electronics, sensors, controllers, and industrial equipment, plastic enclosures must do more than protect internal components. They also need to [...]
Snap-fits can reduce the need for screws, adhesives, and additional assembly operations, but a reliable snap-fit is more than simply adding [...]
Bosses are very common structural features in injection molded parts. They are mainly used for screw fastening, threaded insert installation, part [...]
When performing DFM analysis for injection-molded parts, we often find that designers overlook draft angles. It may seem like a minor [...]
If you are designing an injection-molded part, you may quickly run into this problem: the wall thickness can no longer be increased, [...]
After reading our previous comparison of two-shot injection molding and overmolding, you may already have made your choice: if two-shot injection [...]
