Optimize prescription of plastics
Optimize prescription of plastics and preferably use resins with low shrinkage; […]
Optimize prescription of plastics to avoid shrink mark
Optimize prescription of plastics and prefer use resins with low shrinkage; reduce dosage of recycled materials; dry the material as much as possible; […]
Introduction to plastic extrusion molding
Today we introduce something about plastic extrusion molding, because many products around us belong to plastic extrusion molding, The plastic extrusion molding process usually begins with a thermoplastic in the form of pellets or granules. […]
Further discuss the design of the snap latches
Yesterday, we share some informations about the snap latches designed onto some plastic parts, today we want to share some experience about the design of the snap latches. […]
Plastic products need to be radiused at the sharp corner
There are many many sharp corners in every plastic product, what does a sharp corner mean? Sharp corners greatly increase the stress concentration during injection molding.it could lead to failure of plastic parts, especially for the high amount of stress concentration. So generally, as a mold or plastic produce designer, when he or she meet [...]
Some tips about designing an injection mold
Today morning, I have a meeting with our mold designers about the mold design solution for a new product, we discuss too much design details, I want to pick out some of them to share with every one: […]
The wall thickness is very important for a plastic part
As an experienced industrial designer, especially for a mold designer, when he or she designs a plastic part, the wall thickness need to be considered carefully,On the premise of meeting the requirements of product use function and injection molding, the designers should know how to design a minimum wall thickness, because during injection molding process, [...]
How to choose a suitable CAD/CAM software
as an experienced mold engineer, I know that it is not easy to design a perfect plastic product, many aspects need to be considered, so when we select a CAD/CAM software for plastic product design and mold manufacture, […]
The Advantages of CAD/CAM are getting more and more highlighted
With the development of CAD/CAM software, in our mold industry, their Advantages are getting more and more highlighted, especially for plastic product design and mold manufacturing. actually Plastic Products and Molds Require Specialized CAD/CAM, Professional mold engineers increasingly rely on them, at least in china, in mold industry, UGNX, CATIA, PRO/E , Cimatron E, Powermill, [...]
Valve gate hot runner technology will innovate mold design
Valve gate hot runner technology produces better-quality plastic parts and faster cycle times by offering the most accurate gate control available. Valve gate systems are also an essential tool for automated injection molding because they enable faster mold start-ups, a wider processing window, and clean gates with no stringing or drooling of melt. [...]