What is the key point in mold design?

Key points in mold design: 1 Reasonable overall mold layout, 2 parting surface selection, 3 runner arrangement, glue inlet selection, 4 ejection device, 5 water transport arrangement, 6 exhaust selection, 7 parting Pay attention to the draft angle, the extraction of the insert, the treatment of the rubbing angle, and the selection of the shrinkage […]

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