How to choose the cosmetics cosmetics packaging hose production mold material? How to select reasonable cosmetics cosmetics packaging hose production mold'

Cosmetics cosmetics packaging hose production mold design principle is to ensure sufficient strength, stiffness, concentricity, to neutral and rational blanking clearance, and reduce the stress concentration, to ensure that the cosmetics cosmetics packaging hose production molds to produce parts meet the design requirements. So soft for make-up cosmetics packaging hose production mold of main work parts for its high accuracy of guidance, good concentricity and blanking clearance is reasonable.

so, as a frequently deal with cosmetics cosmetics packaging hose production mold specialized lipstick cosmetics packaging hose factory, we in order to improve the use of cosmetics cosmetics packaging hose production mold efficiency, must be a reasonable choice cosmetics cosmetics packaging hose production mold material, to improve cosmetics cosmetics packaging hose production mold working conditions, improve the quality of cosmetics cosmetics packaging hose production mold and service life, so as to better the use of cosmetics cosmetics packaging hose production mold, the following about cosmetics cosmetics packaging hose production mold material, the reasonable choice need to attach importance to two big key. Said, below small make up for cosmetics cosmetics packaging hose production mold and how to choose reasonable material selection of cosmetics cosmetics packaging hose production mold structure, the content is as follows:

cosmetics cosmetics packaging hose production mold material selection of

when choosing cosmetics cosmetics packaging hose production mold material, should according to different production batch, process method and process of object selection. In mass production, should choose long life cosmetics cosmetics packaging hose production mold materials, such as cemented carbide, Gao Qiangren, high wear-resisting cosmetics cosmetics packaging hose production die steel ( Such as YG15, YG20) ; Can be used for small batch or new product production zinc alloy, tin bismuth alloys such as cosmetics cosmetics packaging hose production mold material; For easy to deformation, easy to fracture failure of general cosmetics cosmetics packaging hose production mold, need to choose the material with high strength and high toughness ( T10A) ; Hot forging die are should choose good toughness, strength, mould resistance and resistance to cold and hot fatigue properties of the materials ( Such as CRM - 5 nMo) ; Die mold to adopt high thermal fatigue resistance, high temperature and high strength alloy steel ( Such as 3 cr2w8v) ; Soft plastic cosmetics cosmetics packaging hose production mold should choose free-cutting, compact structure and good property of polishing materials. In addition, in the design of punch and die, appropriate chooses different materials with different hardness or cosmetics cosmetics packaging hose production mold matching, such as: punch tool steel ( Such as T10A) And die with high carbon high chromium steel ( Such as Cr12, Cr12MoV) Soft cosmetics, cosmetics packaging hose production mold can improve the service life of 5 ~ 6 times.

how to select the reasonable structure of cosmetics cosmetics packaging hose production mold?

cosmetics cosmetics packaging hose production mold design principle is to ensure sufficient strength, stiffness, concentricity, to neutral and rational blanking clearance, and reduce the stress concentration, in order to make sure by cosmetics cosmetics packaging hose production mold 【 SMC cosmetics cosmetics packaging hose production mold 】 Produced parts meet the design requirements. So soft for make-up cosmetics packaging hose production mold main work zero ( Such as convex and concave die of punching die, injection mold dynamic and fixed mold, stamping die, lower die, etc. ) Require the guidance of high precision, good concentricity and neutral and blanking clearance is reasonable.

in the cosmetics cosmetics packaging hose production mold design, should consider is emphatically:

1. Design support and protection for the punch must pay attention to guiding. Especially the design of hole punch when food with its own orientation structure, can extend the life of the cosmetics cosmetics packaging hose production mold.

　　2. For Angle, narrow slot, such as weak positions, in order to reduce the stress concentration, with circular arc transition, arc radius option 3 - 5mm。

　　3. For the complex structure of die structure of soil consolidation, also can reduce stress concentration.

　　4. Reasonable increase the gap and improve the stress of working parts of punch, is blanking force, unloading force and ejecting force drops, convex and concave die blade wear reduction.

summary, the above is the lipstick of suye cosmetics packaging hose technology consultant to arrange about the how to choose the cosmetics cosmetics packaging hose production mold material? How to select the reasonable structure of cosmetics cosmetics packaging hose production mold, the entire contents of the hope to help friends, if you want to know more information about the lipstick cosmetics packaging hose please collect this site' 。 】