Molding cosmetics cosmetics packaging hose production preliminary determine the content of the mold structure and technical requirements

1. According to the drawings or samples injection molding products, determine the forming cosmetics cosmetics packaging hose production mold structure style.
2。 Choose cosmetics soft packaging hose production mold cavity number.
3。 Determine the parting plane structure.
4。 Form parts ejection device. Including the shape of the ejector rod, plate, top drive way, movement type and so on.
5。 Soluble material flow channel section shape, size and heating mode.
6。 The structure of the nozzle.
7。 Cosmetics cosmetics packaging hose production mould heating cooling way.
8。 Cosmetics cosmetics packaging hose production special requirements in the process of mould manufacturing.
9。 Cosmetics cosmetics packaging hose production mold manufacturing materials.
10。 Whether molding surface plating flipping layer.
11。 Formed surface hardness requirements.