From May 27 to 30, the 22nd Lijia International Intelligent Equipment Exhibition will be grandly held at the Chongqing International Expo Center. This exhibition is themed “Gathering” and has a total of 8 theme exhibition areas with an exhibition area of 70,000 square meters. 700 domestic and foreign companies will participate in the exhibition, and more than 30,000 professional visitors from the central and western regions are expected to visit and purchase.
As a well-known domestic supplier of industrial intelligent tightening equipment, SUDONG has been invited to participate in the exhibition and will make a stunning appearance at booth 6355 in Hall S6, showing industry insiders the new technologies, new products and new concepts such as intelligence, automation and digitalization that the company has independently developed in recent years.
Founded in 2007, Sudong Intelligent Tightening Technology Co., Ltd. has always stayed true to its original aspiration and forged ahead. It is mainly involved in the production, manufacturing and sales of brushless electric screwdrivers, torque testers and peripheral supporting products. It has always insisted on combining independent research and development with technological innovation, constantly breaking down industry technical barriers, breaking the long-term monopoly of foreign fastening brands in one fell swoop, and creating a Chinese brand of “fastening tools”. It continues to lead Chinese industries to the world with digitalization, intelligence and integration.
High-quality development of the manufacturing industry is paramount to high-quality economic development. Building a strong modern socialist nation and developing and strengthening the real economy are both inseparable from the manufacturing industry. This exhibition focuses on intelligent manufacturing equipment and technologies, showcasing recent achievements in the equipment manufacturing industry. This exhibition showcases advanced products and technologies in the fields of intelligent manufacturing, automation, and digital factories, as well as complete factory automation production solutions. The intelligent industrial upgrade has become an irreversible trend.
As a key component of electronics manufacturing, electric screwdrivers are undergoing a new round of intelligent upgrades, playing an increasingly important role in industrial manufacturing, especially in the automotive industry. Against this backdrop, the SUDONG brushless servo intelligent torque sensor series and brushless clutch torque sensor series have earned widespread acclaim from users in the automotive tightening shaft, new energy, and rail transit markets thanks to their exceptional performance.
Fast-acting brushless clutch fixed torque series
The fast-acting brushless clutch fixed-torque series features a built-in contactless switch, eliminating the need for replacement consumables and ensuring an exceptionally long service life. It also incorporates a new intelligent counter for effective yield control. The brushless motor delivers stable torque output, simple operation, and extended screwdriver life. The infrared intelligent clamp and LED indicator light allow users to intuitively determine the screw’s locking status, providing an excellent industrial-grade tightening tool for professionals in the electronics industry.
Speedy Brushless Servo Intelligent Torque Sensor Series
The brushless servo intelligent torque sensor series enables free programming of the tightening assembly process. Within the performance parameter range, torque, speed, waiting time, and rotation direction can be freely set and adjusted according to different tightening process requirements to achieve precise tightening.
Built-in torque and angle sensors enable precise control of each tightening process and real-time recording of all critical tightening process parameters. Based on servo control technology, torque accuracy is maintained within a standard deviation of ±3% over millions of tightening assemblies. Built-in current and angle measurement enable precise control and monitoring of each tightening process, recording all critical tightening process parameters, and ensuring the highest accuracy.
Under normal operating conditions, the brushless servo intelligent torque sensor can achieve a Cmk ≥ 1.67 (torque setting tolerance ±10%), complying with ISO 5393 and 6Sigma principles. A Cmk value of 1.67 means a failure rate of only 0.6 per million screws, resulting in a 99.99994% pass rate. Furthermore, the use of a brushless motor, combined with the SD-PF5015 or SD-PF5030 controller, ensures flexibility and process reliability in tightening processes, helping manufacturing companies achieve true precision and intelligence.
Faced with foreign technological blockades and a domestic talent shortage, China’s path to industrial intelligence remains arduous. However, thanks to strong national support and the enthusiastic anticipation of countless Chinese citizens, more patriotic companies are emerging, undeterred by challenges and dedicated to developing intelligent equipment, creating a bright and new future for China’s industrial intelligence. Sudong Intelligent hopes that its simple smart electric screwdriver will help drive the transformation from “Made in China” to “Intelligent Manufacturing in China.”