Most recently, five-axis machining, a lot has changed when it comes to how molds are manufactured. By now, many of you have invested in these technologies to keep your businesses moving forward. But, I know from talking with colleagues that not everyone sees the benefits of investing in five-axis machining technology. […]
The improper design for the structure of plastic parts, the incorrect setting of injection molding technical condition, inappropriate design of mold feed system, temperature control system as well as ejector unit etc altogether result in overlarge remnant internal stress inside the products, and accompanied with insufficient rigidity of product structure and delayed treatment for the [...]
In moldmaking, traditional production planning starts off with mold design, machine scheduling, outside services scheduling, assembly, quality, and then finishes with the hope of hitting the promised delivery date. […]
Polishing is simple. It’s more about how you apply it, standard process involves using general-purpose, middle-of-the-road hardness stones. Depending on surface roughness, he typically begins with a 400-grit stone, then a 600-grit, a 900-grit and sometimes a 1200-grit for the required finish. […]
During ejection, white ejector mark usually appears on the plastic parts in contact with the ejector pin and such ejector mark will easily crack during actual use of the products. The causes thereof comprise: […]
From 1998 to 2018,what are the top most impactful technologies in in mold making technology? […]
Anyone in the plastics industry whose job includes active project participation and management is aware of the three distinct players involved in a plastic injection molding production launch. […]
The injection parts stick to the mold, making it rather difficult for ejection. The causes thereof comprise: […]
The plastics industry has been incorrectly sizing waterlines for years. This is most prevalent in mold designs that use bubblers to deliver the cooling medium. […]
With increasingly complex mold designs comes the need for mold materials that enable moldmakers to machine cores and cavities more efficiently, keep production costs down and meet short delivery times. […]