Review contents after the plastic mold trial (5)-- Release effect
The method of the plastic parts released is one of important contents to consider when a tooling structure to be built. Whether eject...
Review contents after the plastic mold trial (4)-- Gate quantities
Even for single cavity mold, sometimes there are several gates for the plastic part.How to consider the quantity of gate? whether to add...
Review contents after the plastic mold trial (3)--Gate size
The gate size we also need to pay attention to, too big or too small are not suitable and show some shortcomings. Need pay attention to...
Review contents after the plastic mold trial (2)--Gate style
For gate style, there are tunnel gate, side gate, direct gate, point gate and hot runner gate etc. How to choose a proper gate style and...
Review contents after the plastic mold trial (1)--Gate position
For a plastic mold, No matter you imagine how importance of gate, it's not excessive. We need consider the gate style, quality, position...
How to shorten the time in the plastic mold trial
The time in the plastic mold trial is also a kind of cost (labor cost, electricity cost, injection machining consuming cost etc.) How to...
Works summarry in the plastic mold trial
We have targets when we run the plastic mold trial, particular emphasis in the different mold. In general, there are below targets we...
How to reduce the times of the plastic mold trial
Facing a mold, sometimes we feel so sorry because the mold trial are run again and again, but can't solve the real issue. How to do...
How to set the injection parameters at the beginning in mold trial
How to set the injection parameters at the beginning in the plastic mold trial: Method: Don't use hold pressure with one stage shot at...
Plastic mold contents (6)--Cooling balancing on the plastic mold
Cooling efficiency will affect the cycle time and plastic part quality. We need consider the mold cooling balance in the mold trial. The...
