At present, voice coil motor is widely used in all walks of life and various scenarios, one of the more typical is used in force control scenarios, the so-called force control, in order to implement the parts in contact with the processing process, to achieve controllable strength, to prevent device damage or other problems due to pressure. 

     The main scenarios that require force control are as follows: 1. Force control applications for mounting devices currently used in camera mounting devices, because many of the components on the camera are quite sophisticated and fragile, such as CMOS chips, glass lens, etc. , need to achieve accurate force control effect, 30-200g force, depending on the actual needs of different products, Tongmao can be used according to different force control needs, configuration of suitable voice coil motor. 2. Force-control application of battery detection battery production process because of the need to carry out a variety of charge and discharge experiments, if there is a defect in the battery, it will be in the process of over-charge and discharge of the drum and other bad, the use of force-control method, when the pressure to meet the requirements, the current location, you can know whether the battery size to meet the requirements. The advantage of this method is that even if the battery is defective, bulging, but also can accurately detect, and will not crush the battery. Voice coil motor in addition to providing accurate force control, while precision position control is also its advantage.

       3. Force control of optical chip mounting applications the high-throughput chips on the market are mainly imported, the unit value of the product is high, if the force control during the mounting process can not meet the requirements, the chip will be damaged, in this application, the customer acceptance standard is 1g +/-0.1 g, the actual processing is 3G pressure requirements, this requirement is very high, voice coil motor driver subdivision to be good, while its quality reliability linearity to be very good. 

     Kunshan Tongmao Electronics Co. , Ltd. . Deep plough voice coil motor research and development, more than 10 years of wisdom, Tongmao voice coil motor are made using European and n technical standards and processing technology, welcome to pay more attention. 

     This article was originally published by Kunshan Tongmao Electronics Co. , Ltd. (www.tmmotion.com ) .