Development Trends of International Load Cell Technology

The development trend of international load cell technology is to regard the accuracy, stability and reliability of the load cell as extremely important quality indicators, and the manufacturing technology and manufacturing process as the core competitiveness, and firmly grasp the characteristics of the load cell Basic research, process research and application research are carried out on problems, production problems and application problems. The research directions and characteristics are:

    (1) In the product structure design and manufacturing process, the computer simulation technology and virtual technology in the engineering product design are absorbed to accelerate the development speed and reduce the development risk;

    (2) In elastomer processing, from unit processing technology to integrated processing technology; from rigid manufacturing to flexible manufacturing; from simplification of experience judgment to intelligent quantitative analysis. Flexible manufacturing units and flexible manufacturing systems are widely used;

    (3) The production process is no longer the "craftsmanship" in the traditional concept, but a systematic project that combines technology and management. In order to adapt to multi-variety and mass production and ensure the uniformity of product technical performance, the production process must be developed in the direction of minimizing manual operation, human control, and increasing semi-automated and automated processes. For example: using computer control, man-machine integration process system and test technology networked information system, etc.;

    (4) The stability treatment process related to stability and reliability is based on high temperature treatment, low temperature cryogenic cooling, pulsating fatigue, overload static pressure and other methods, and a new process of vibration aging and resonance aging has been developed. The resonance is 10 minutes. Eliminate most of the residual stress.