The specific composition of plastic mold molding structure process: Generally speaking, plastic mold molding mainly has two types: one is double plate mold, commonly known as big nozzle mold; The other is the three plate mold, commonly known as the fine mouth mold. Whether it is a two pl…… MORE
Plastic mold molding has the advantages of high efficiency, good quality, less cutting, saving energy and raw materials, and low cost. However, due to the complex processing technology of plastic molding molds, many problems will be encountered. 1 How to deal with the huge size and weigh…… MORE
When we use the plastic shell of the power supply, there may be leakage. When there is leakage, we can use the leakage protection switch. The leakage protection switch is a kind of equipment, which protects the electrical mechanical equipment when it leaks electricity. When installing le…… MORE
1. Definition: mold making refers to the processing of forming and blank making tools, including shear molds and die-cutting molds. Generally, the mold is composed of an upper mold and a lower mold. The steel plate is placed between the upper mold and the lower mold, and the material is …… MORE
Commonly used plastic materials suitable for injection molding include PE, PP, PS and other thermoplastics suitable for thermoinjection molding. PE material: PE, also known as polyethylene, is one of the commonly used polymer materials in daily life. It is widely used in the manufacture …… MORE
As for materials, materials are never the best, just the most suitable, and the relationship between cost and application must be comprehensively considered. At present, the three mainstream materials "zirconia ceramic materials", "plastic materials" and "glass m…… MORE
1、 The completion effect of plastic shell oil spray: 1. Brightness improvement (making the product brighter, such as mobile phone shell) 2. Appearance hardness improvement (making the product more wear-resistant, such as game console buttons) 3. Appearance hand feeling improvement (makin…… MORE
If you still feel that your Bluetooth speaker with plastic shell doesn't feel good, and the sound doesn't reach the effect you want when you touch it, someone may inform you. It's better to try changing a metal or wood Bluetooth speaker! The plastic shell of speakers is roast, just like …… MORE
We often encounter some household appliances in our daily life. After using them for a long time, we will find that the outermost plastic shell changes from milky white to beige, and even we often find that if the temperature of the air conditioner shows, the characters also turn yellow.…… MORE
What should we consider when choosing an injection molding manufacturer? Injection molding products are used in many fields of life. There are many manufacturers engaged in injection molding in the market. Among the many injection molding manufacturers, which one to choose? This problem …… MORE
