What are the latest developments in the research of socket wrench tools at home and abroad?

As a common hand tool, the research and development of socket wrenches has been ongoing to improve efficiency, safety and durability. Here are some of the latest developments in the research of socket wrench tools at home and abroad:
Material innovation
Researchers are exploring the use of new alloy materials to manufacture socket wrenches to improve their strength and durability. For example, using high-strength chrome-vanadium alloy steel or titanium alloy, these materials can provide better wear and corrosion resistance.
Design optimization
Designers are optimizing the shape and structure of socket wrenches to improve the comfort and efficiency of their operation. For example, ergonomic handle design can reduce hand fatigue, while more precise socket size can improve the accuracy of tightening and loosening.
Smart socket wrench
With the development of the Internet of Things and smart technology, some companies are developing smart socket wrenches, which can be connected to smartphones or other devices to provide torque readings, usage statistics and maintenance reminders.
Torque control technology
Precise torque control is a key need in many industries. New socket wrenches integrate torque sensors that can monitor and control the applied torque in real time to prevent over-tightening or over-loosening.
Quick-change system
To improve work efficiency, some socket wrenches adopt a quick-change system that allows users to quickly change sockets without using additional tools or accessories.
Multifunctional socket wrenches
Researchers are developing multifunctional socket wrenches that can be used as wrenches, screwdrivers and sockets at the same time, increasing the versatility and portability of the tools.
Environmentally friendly coating technology
To improve the corrosion resistance and service life of socket wrenches, researchers are developing environmentally friendly coating technologies such as nano-coatings or ceramic coatings, which can provide better protection while reducing the impact on the environment.
Customized services
With the increase in personalized needs, some manufacturers provide customized services, allowing customers to customize the size, shape and color of socket wrenches according to their specific needs.
Education and training
To improve the safety and efficiency of socket wrenches, some organizations and companies are developing online education and training courses to teach users how to properly use and maintain these tools.
Safety Features
Researchers are developing socket wrenches with enhanced safety features, such as non-slip handles, automatic locking mechanisms, and emergency release functions to prevent accidents during use.
These advances not only improve the performance and safety of socket wrenches, but also reflect the tool manufacturing industry's continued focus on innovation and user needs. As technology continues to advance, we can expect socket wrenches to be smarter, more efficient, and more user-friendly in the future.