With the gradual transformation of China's manufacturing industry and the continuous upgrading of products, the original ordinary electric screwdrivers and pneumatic electric screwdrivers are gradually becoming unable to meet the development needs of high-end manufacturing. Under this environment, new screw-tightening technology has emerged, specifically designed for the precision tightening requirements of high-end manufacturing. The use of servo control technology for precision screw tightening is a rare and valuable technology.
Currently, using intelligent screw fastening systems for screwing products has become a mainstream operating method. Many companies have largely abandoned manual operation due to rising labor costs and the resulting pressure on businesses. To better save costs, it is essential for companies to choose automated tightening equipment to replace manual operations. When using intelligent screw fastening equipment, we all know that electric screwdrivers are consumables, requiring replacement approximately every three months. Such frequent replacements can create financial strain for companies. To avoid this, many companies are adopting servo electric screwdrivers. So, what advantages do servo electric screwdrivers offer that ordinary electric screwdrivers cannot match?
Ordinary screwdriver electric screwdriver
Ordinary electric screwdrivers are a common type of electric screwdriver used in many smart lock-locking devices, mainly because they are relatively inexpensive. However, the biggest problem with this type of screwdriver is the need for frequent replacements due to its short lifespan. Such repeated replacements can add financial pressure to businesses. Furthermore, ordinary electric screwdrivers are functionally limited, lacking the ability to set different torque levels or display torque values, among other limitations.
Servo Electric Screwdriver
The biggest advantage of servo electric screwdrivers is their long service life. They can be set with two different torque and speed settings according to actual conditions, and can also include torque display and feedback. This provides greater assistance for machine adjustments, making adjustments more convenient and flexible. Currently, the Airtek servo electric screwdrivers on the market, in addition to the above features, also possess...
1. Speed
Airt servo electric screwdrivers use Tamagawa permanent magnet synchronous motors and drivers, and feature dedicated servo control algorithms. They offer high output, fast response, high speed, low inertia, smooth rotation, and stable torque.
2. Accuracy
Servo motors enable high-precision control, allowing for real-time control of torque. Simultaneously, the torque is displayed in real-time on the controller via the Airt servo tightening system.
3. Cost
As mentioned above, the main reason why many manufacturers still use ordinary electric screwdrivers and pneumatic electric screwdrivers is cost. However, we must note that there is a significant difference in the lifespan between ordinary electric screwdrivers and servo electric screwdrivers. From a long-term investment perspective, the monetary costs of the two are not far apart. However, in terms of the resulting production efficiency, it can be said that Airtek servo electric screwdrivers are superior to ordinary electric screwdrivers.
4. Data storage and statistics
The Airt servo electric screwdriver features automatic statistical functions, displaying the number of qualified and unqualified screws, and the pass rate on the main interface. It can also store 600 days of tightening records, which can be exported to a computer, providing a scientific basis for quality tracking.
5. Easy to operate
The Airt servo electric screwdriver supports 12 task modes, each with 8 parameters, for a total of 96 parameters. Tasks can be switched via external I/O or communication to adapt to various complex tightening processes. Tasks and parameters can be dragged and copied for convenience and speed.
