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Cosmetics packaging lipstick tube is introduced in detail
by：Lisson
2020-11-18
Lipstick tube is all cosmetics packaging material inside the complex, the highest difficulty, must first understand why lipstick tube difficult, why so many requirements, lipstick tube was more components, consisting of different materials with functional packaging, from the material body, also volatile and non-volatile (
Air/no airtight)
, and most of them are automatic filling machine filling (
Before filling, after filling, direct filling, etc. )
, including the Loading of the lipstick tube, are complex, and the combination of different parts of tolerance control is bad, or design is unreasonable, even lubricant coating way gone wrong, can cause downtime or dysfunction, these errors are fatal.
one, the main functions of the lipstick tube
bead fork screw is the core component of the lipstick tube, is beads, forks, screw, screw and bead fork oil constitutes the core of the lipstick tube, a bit like a pump, but more complicated than the pump core, also some manufacturers brag say no lubricating oil bead fork screw design, but the application is not widespread.
bead fork screw standardized drawings must be a specification, otherwise, their size is caught, behind after assembly, more complex factors. Results can be expected, injection materials must pass the material compatibility verification, or compatibility problems, unscrew the screw problem was ended, the ball screw is top priority. Base in general in order to handle, also can aggravate the iron, ChongTie glue problem, is equal to the inside the lipstick tube, increase the risk of a combined with vibrating transportation inside degumming is big trouble.
2, the quality of the lipstick tube main controlling index
the master index have feel index, filling machine requirement have transportation vibration requirements, there are airtight, material compatibility problem, have a size distribution problem, aluminum, plastic tolerance and color problem, have capacity problem, have filling quantity to meet the product declared value problem. Lipstick tube with material body lipstick is the relationship between body hardness, too soft, beads, 杯) Is not deep enough, can't HOLD the material body, the guest a lipstick put lipstick of meat fell out old, body material is too hard there is no way, volatile material body ( Nondiscolouring lipstick) And if the air is bad, The lid and bottom) bad cooperation , very easy to cause the material body, the product would have failed.
3, the development and design of the lipstick tube
only on the basis of understanding for a wide variety of requirements, to design various test methods and specifications of various indicators, novice must choose mature bead fork screw design, and complete the general bead fork screw design as soon as possible.
the lipstick tube of the common quality problems, there are material problems, have a process problem, also have the problem of assembly. The problem after shipment, actually tragedy destiny when development, development of a tragedy is destined to 70%. Lipstick tube is not good, therefore, cosmetics manufacturers when choosing purchasing packaging suppliers, had better choose experienced like shantou kai into packaging products supplier.
one, the main functions of the lipstick tube
bead fork screw is the core component of the lipstick tube, is beads, forks, screw, screw and bead fork oil constitutes the core of the lipstick tube, a bit like a pump, but more complicated than the pump core, also some manufacturers brag say no lubricating oil bead fork screw design, but the application is not widespread.
bead fork screw standardized drawings must be a specification, otherwise, their size is caught, behind after assembly, more complex factors. Results can be expected, injection materials must pass the material compatibility verification, or compatibility problems, unscrew the screw problem was ended, the ball screw is top priority. Base in general in order to handle, also can aggravate the iron, ChongTie glue problem, is equal to the inside the lipstick tube, increase the risk of a combined with vibrating transportation inside degumming is big trouble.
2, the quality of the lipstick tube main controlling index
the master index have feel index, filling machine requirement have transportation vibration requirements, there are airtight, material compatibility problem, have a size distribution problem, aluminum, plastic tolerance and color problem, have capacity problem, have filling quantity to meet the product declared value problem. Lipstick tube with material body lipstick is the relationship between body hardness, too soft, beads, 杯) Is not deep enough, can't HOLD the material body, the guest a lipstick put lipstick of meat fell out old, body material is too hard there is no way, volatile material body ( Nondiscolouring lipstick) And if the air is bad, The lid and bottom) bad cooperation , very easy to cause the material body, the product would have failed.
3, the development and design of the lipstick tube
only on the basis of understanding for a wide variety of requirements, to design various test methods and specifications of various indicators, novice must choose mature bead fork screw design, and complete the general bead fork screw design as soon as possible.
the lipstick tube of the common quality problems, there are material problems, have a process problem, also have the problem of assembly. The problem after shipment, actually tragedy destiny when development, development of a tragedy is destined to 70%. Lipstick tube is not good, therefore, cosmetics manufacturers when choosing purchasing packaging suppliers, had better choose experienced like shantou kai into packaging products supplier.
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