After the rapid development of the electrical age and the industrial age, manual tools gradually faded out of people's eyeliner, and then the rise of electric screwdriver paved the transformation of the industrialization and efficiency of repeated work. Electric screwdriver, alias electric batch, electric starter, is an electric tool used for tightening and loosening the screws. The power tool is equipped with a torque adjustment and limiting mechanism, and its internal loading motor relies on the power supply to tighten and send a screwdriver. Most of the power screwdrivers on the market use batteries. It can be said that as long as the screwdriver is driven by electric power can be called an electric screwdriver or an electric batch. With the development of the Internet and the refinement of the industry field. While the standardization and safety of emerging industries are getting more and more attention, the servo tightening tools (servo electric batch / intelligent screwdriver) are also coming to the forefront of history.
The biggest advantage of the servo motor is the long service life, which can be set up in two different stages of torque according to the actual situation, different speed, can also bring torque display feedback, and can provide greater help, so that the governor becomes more convenient and flexible.
