The dispensing process makes small-volume VCM possible.
The voice coil motor is designed for use in applications requiring small-stroke, high-speed, high-acceleration motion, particularly in narrow spaces. The most common application is in smartphones, specifically in camera modules. The VCM motor enables the lens position to be adjusted, thereby changing the focal length and ensuring optimal clarity for the camera. The production of VCMs requires a significant number of dispensing operations.
Process Characteristics
Typical dispensing applications in the VCM process include F Spring Dispensing, B Spring Bonding, Tap Wire & Terminal Solder Paste Dispensing, Socket Pre-Bonding, Terminal PIN Bonding and Package Four Side (Corner) Pre-Bonding. The small volume and high output of VCM products require a micro-precision dispensing process that is highly efficient.
Axxon offers professional solutions for the VCM dispensing process, including hardware, piezoelectric valves, and software. Our independent research and development and manufacturing capabilities allow us to provide domestic-leading technical solutions. Our dispensing position product can achieve visual precision positioning, and our software can accurately The Axxon piezoelectric valve APJ1000S enables the identification and compensation of batch differences in product and machine efficiency, increasing overall efficiency by over 30%. This allows for the complete automation of the VCM dispensing process.
In response to the demands of mass production in the industry, we have developed a linear motor version of the desktop machine platform that offers enhanced speed and precision. This new model is smaller in size, faster in speed, and capable of reaching 1.8g in operation acceleration. It is an efficient production solution that saves space and improves output.
