in practice, how to make a decision on gate and runner design is very important
in that case, in practice, how to make a decision on gate and runner design is very important. Because every mold has it’s making schedule. […]
the design of runner and gate has a great impact on the part’s molding and quality
Although the design of runner and gate has a great impact on the part’s molding, and quality. […]
through feeding system, the melt plastic fills into mold cavity
yes! You are right, while the melt plastic passes the spure, runners and gate, it fills out at elevated temperature and reduced pressure, due to friction. The melt plastic material gradually cools off in the cavity by heat transfer.
where is called gate in a feeding system in a mold?
where is called gate in a feeding system? When melt plastic flows out of the nozzle of the injection molding machine into the mold, to a single cavity mold, […]
discuss feeding system in mold design
today we should discuss something about feeding system, because in mold design, […]
Mold industry really need automation
Today’s automation cells allow for one part or multiple parts to be run and will provide unattended operation, opening up valuable resources and saving costs. Mold manufacturers can use a common interface/fixture to accomplish one part loading of electrodes and molds versus using a different set-up for each new part run. With a properly designed [...]
Temperature controller is a very important part in a hot runner system
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 [...]
fine toolings help mold maker to get higher productivity
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 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
the seventh principle for deciding on the parting line is that parting line should be compatible with injection molding machine parameters. […]