How is dispensing applied in the mobile phone industry

With the rapid development of technology, more and more areas of dispensing applications, more common is the field of mechanical hardware, automotive and parts, electronics and 3c manufacturing fields and so on. Among them, the application in the field of mobile phones can be said to be accompanied by the development of smart phones. Next, we will introduce in detail how dispensing is applied in the mobile phone industry!

Dispensing, also known as sizing, gluing, gluing, gluing, etc., can make the product play the role of adhesive, potting, insulation, fixing, smooth surface, etc. In the production and processing of mobile phones and supporting parts, the dispensing process and dispensing technology are very important.

Now the mobile phone dispensing process is divided into automatic and semi-automatic, semi-automatic dispensing is mainly because of the need for manual participation in the dispensing process, and automatic dispensing is completely without manual participation. The vast majority of mobile phone manufacturers use "high precision, fast efficiency" automatic dispensing method to complete the work of mobile phone dispensing; The glue used includes hot melt glue, uv glue, instant glue, silicone, conductive glue and so on.

Mobile phone dispensing

The dispensing process widely exists in the electronics industry represented by the mobile phone industry, and the dispensing can play the role of bonding, sealing and connecting. In the process of dispensing, due to the fluid characteristics of glue, there will be problems such as uneven glue, glue overflow, glue sealing, etc., and the industry has introduced automatic dispensing equipment based on glue machines earlier.

At present, the materials of mobile phone shell are mainly alloy and engineering plastics. In the process of production and assembly of mobile phones, the traditional thread and buckle can no longer meet the ultra-thin, ultra-light, three-dimensional and beautiful characteristics. In order to achieve the appearance characteristics of no gap and flat thin, many manufacturers like to use glue to stick and fit mobile phone components in the process of assembly of mobile phones.

The places inside the phone that need to be dispensed are:

1, mobile phone motherboard fixed;

2, plastic shell bonding;

3, mobile phone screen and border bonding:

4. Camera window positioning;

5. The side keys are bonded and fixed;

6, charging and headphone jack fixed;

Of course, the functions of different brands of mobile phones are not the same, the demand for dispensing is not the same, and it is necessary to choose the place of dispensing according to the actual situation.