Mold Design
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QQS Moulds is positioned to provide
in-house molds design & tooling expertise, we build custom injection molds
and guide your products from design through production.
From the very establishment of QQS Moulds,
we have been a problem-solving resource for molding and tooling, we fully
understand the importance of economic and reliability to a new product
releasing in the market. Therefore, we always use our knowledge &
experience of molds design & tooling making to help customers with the
optimization at the design phase.
In general, mold includes 7 systems: Gate system, guide system, molding system, slide system, ejecting system, cooling system, venting system.
1, Gate system
For gate system : Usually, we design the mold to run automatically, so we are using sub. gate, pin-point gate, or hot runner system (Haso, Yudo, Moldmasters, Mouldtip, etc.). We will analyze by Moldflow at the very beginning phase of mold design.
2, Guide system
For guide system: We need to well control the machining accuracy to have good guiding, and usually we use EGP system to guarantee the guiding too.
3, Mold system
For molding system: We design the mold in the way of good accuracy & easy maintenance, usually we design the mold with inserts.
4, Slide system
For slide system: We design the slide system in a way of easy-handle, and with good durability (if we can use mechanical slide, we will not use hydraulic).
5, Ejector system
For Ejector system: Mostly we will design the molds with ejectors, and sometimes, ejecting blade, ejecting block will be required.
6, Cooling system
For cooling system: It affects the molding a lot, we will optimize cooling as much as possible, and we will use 3D printing block for cooling if required.
7, Venting system
For venting system: It affects the surfaces quality, and we will check by Moldflow at the very beginning of molds design.