In the process of industrial production moving towards precision and intelligence, piezoelectric sensors have become the core components of many key equipment due to their excellent pressure sensing performance. The deep integration of terminal pressure monitoring system and piezoelectric sensors has brought tremendous changes to the quality control and efficiency improvement of industrial production. The two complement each other and jointly build a reliable production defense line.
Piezoelectric sensors are precision devices that operate based on the piezoelectric effect. Their core lies in the fact that when certain special materials deform under external forces, the surface generates charges proportional to the magnitude of the external force. In the scenario of terminal crimping, when the crimping action generates pressure, the piezoelectric material of the piezoelectric sensor quickly converts the pressure into an electric charge, which is then converted into an electrical signal that is easy to transmit and process through the circuit. It has extremely fast response speed, can capture pressure changes in an instant, and has extremely high measurement accuracy. Even extremely subtle pressure fluctuations can be accurately perceived, providing a precise data foundation for subsequent pressure analysis and processing.
The terminal pressure monitoring system is an intelligent system built around production quality assurance. It focuses on receiving and processing pressure data, and the electrical signals collected by piezoelectric sensors are its' raw materials'. After receiving the electrical signal from the piezoelectric sensor, the system control host parses and converts it into specific pressure values, and compares them with pre-set standard pressure parameters and good quality crimping reference waveforms. Once the actual pressure data deviates from the standard value, or the real-time collected waveform deviates from the reference waveform beyond the threshold, the system will immediately activate the sound and light alarm device, and control the crimping machine to stop working to prevent the production of unqualified products. In addition, the system also has data recording and analysis functions, which can automatically save abnormal data, generate detailed quality analysis reports, and assist technicians in deeply analyzing the root cause of problems and optimizing the crimping process.
In the field of automobile manufacturing, there are a large number of electrical wiring harnesses inside a car, and the crimping quality of each terminal is related to the electrical performance and safety of the entire vehicle. By combining piezoelectric sensors with terminal pressure monitoring systems, it is possible to ensure that the crimping pressure of each terminal is accurately met, effectively reducing the risk of vehicle failures caused by terminal connection issues. In the production of communication equipment, stable and reliable terminal crimping is the key to ensuring stable signal transmission. The two work together to avoid signal attenuation or interruption caused by improper crimping.
With the continuous development of industrial technology, future piezoelectric sensors and terminal pressure monitoring systems will further integrate artificial intelligence and industrial Internet of Things technology. Through big data analysis, more accurate fault prediction and preventive maintenance can be achieved, continuously empowering the high-quality and intelligent development of industrial production.