Application Of High Precision Dispensing Needle in Mobile Phone Industry

Dispensing technology widely exists in the electronics industry represented by the mobile phone industry, and dispensing can play the role of fixing, sealing and connecting. In the process of glue dispensing, due to the fluid characteristics of glue, there will be problems such as uneven glue output, glue overflow, and incomplete glue sealing in manual glue dispensing.

At present, the materials of mobile phone casings are mainly alloys and engineering plastics. In the process of producing and assembling mobile phones, traditional threads and buckles can no longer meet the characteristics of ultra-thin, ultra-light, and three-dimensional beauty. In the process of assembling mobile phones, many manufacturers like to use glue to bond and fit mobile phone components.

The places where glue needs to be dispensed inside the phone are:

Fixing of mobile phone motherboard, bonding of plastic shell, bonding of mobile phone screen and frame, camera window positioning, side buttons bonding and fixing, charging and headphone jack fixing, etc. In general, the dispensing technology is indeed closely related to the quality of the mobile phone. The main function of dispensing is to prevent the mobile phone from falling, squeezing and bending caused by welding cracks, which is helpful for the reliability of the whole machine. Therefore, in the manufacturing process of the mobile phone, automatic The accuracy of the dispenser equipment is undoubtedly the most critical parameter. In order to improve company profits, many mobile phone manufacturers choose dispensing machines with high precision and high speed to replace labor, which can not only improve production efficiency, accurate dispensing, but also ensure product quality, in order to better realize factory automation, intelligence, Unmanned goes a step further.

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