Injection cosmetics cosmetics packaging hose production mold what are the basic design requirements

Plastic injection molding using cosmetics cosmetics packaging hose production mold, plastic products is the shape of each part dimension precision and internal quality of key parts. Injection with cosmetics cosmetics packaging hose production mold design, the determination of each place dimension and the shape of the distribution of each position arrangement and manufacturing accuracy, material selection of right or not, the quality of injection parts molding and cosmetics cosmetics packaging hose production mold working life has a great influence.
so on injection cosmetic soft hose cosmetics packaging production mold design is a complicated system engineering, design of injection cosmetics cosmetics packaging hose production molds for various thinking and selecting, first determine size and choose cosmetics cosmetics packaging hose production mold structure, in accordance with the following basic requirements.
1. Reasonably choosing cosmetics cosmetics packaging hose production mold structure: cosmetics soft flexible packaging production mold structure choice is critical, cosmetics cosmetics packaging hose production mold structure related to many factors, therefore, according to the design of plastic parts a few technical requirements, select the appropriate device and forming method, combination of factory machinery processing capacity, put forward cosmetics cosmetics packaging hose production mold structure scheme, and then fully for advice, to make cosmetics cosmetics packaging hose production mold structure is reasonable.
2. Cosmetics cosmetics packaging hose production mould shall be durable: a set of cosmetics cosmetics packaging hose production mold, can produce tens of thousands or even hundreds of thousands of plastic parts, plastic cosmetic soft hose cosmetics packaging the longer life of moulds, the more economic benefits. In each set cosmetics cosmetics packaging hose production mold, various parts of the durability is not the same, with easy to wear, the damaged parts, in such aspects as material, processing method, heat treatment should be put forward the necessary requirements, but also on how the quick-wear part is convenient to adjust and change. Note also that the service life of parts and cosmetics cosmetics packaging hose production mold.
3. To minimize plastic parts after processing: plastic parts molding after finishing often cannot little, after the processing time, greatly influence the formation rate. Therefore, we should use cosmetics cosmetics packaging hose production mold molding directly out of accord with the characteristics of plastic parts design products, including hole, slot, convex and concave part, reduce the size of the overflow mouth, gate, reduce or avoid unnecessary after processing, can greatly improve the economic benefit. Therefore, in the soft cosmetics cosmetics packaging hose production mold design should fully consider this.