A quality hot runner system is critical to the injection molding of consistent, high quality parts. One of the most important performance aspects of a hot runner system is its temperature uniformity. The temperature should be consistent across the hot runner system and should not vary with time. Even slight variations in temperature can have [...]
As economic conditions improve and global competition intensifies, mold manufacturers are flocking to cutting-edge machine technology to achieve maximum efficiency. However, while new machine technologies dominate popular interest, tooling sometimes remains on the backburner. […]
the eighth principle for deciding on the parting line is to consider the impact of draft. […]
the seventh principle for deciding on the parting line is that parting line should be compatible with injection molding machine parameters. […]
I want to say some details when designing a side core.I think it should be an option for selecting the side core with the shortest core-pulling distance. […]
the sixth principle for deciding on the parting line is to coordinate the lateral parting line and major parting line. If a plastic part with side holes or side slots, […]
the fifth principle for deciding on the parting line is easy to machining. For instance, a slanted parting line and a curved parting line, […]
the fourth principle for deciding on the parting line is to assure plastic part accuracy, for example, when we want to make a plastic gear in an injection mold, […]
the third principle for deciding on the parting line is to keep the plastic part on the side of moving half of it’s mold, […]
the second principle for deciding on the parting line is to facilitate venting. You know, the end of the material flow line is a good candidate for venting. For example, […]