Mold based on optimal cooling circuit design.
We would like to introduce our mold design and manufacturing services. Molds are fundamentally based on uniform cooling and simultaneous cooling, but it is important to modify the cooling circuits according to the product shape (such as areas with thick sections). Our company has an appropriate cooling structure based on our unique cooling concept. Additionally, the use of hot runners not only shortens the molding cycle but also reduces the amount of resin materials used. Depending on the resin used, we customize hot runners in-house to accommodate specific needs. We have received feedback from customers stating, "With high cycle times and multiple cavities, we have been able to produce with one molding machine instead of two." *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Concept of Suitable Cooling】 ■ Prepare the necessary cooling environment according to the amount of resin used. ■ Calculate the required flow rate, cooling capacity, and pressure for the temperature controller. ■ In molds, layout a cooling environment that effectively removes heat from the resin (distance, cooling hole size, etc.) in a balanced manner. ■ Use steel materials that consider thermal conductivity in areas where it is difficult to layout an appropriate cooling environment. ■ Additionally, implement cooling circuits using 3D cooling pressure welding structures. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Fujii Seiki is committed to technological innovation, designing, developing, and manufacturing high-profit molds such as high-cycle and multi-cavity molds. In addition to providing precision molds, we also offer system proposals and sales that enable mass production of molded products in terms of quality and cost, tailored to customer needs, including injection molding machines, peripheral equipment, extraction machines, and assembly machines.
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