Design and Research of Load Cell Ball Head of Fujian Measurement Institute Accepted Acceptance

【China Instrument Network Instrument R&D】 Recently, the Fujian Provincial Quality Supervision Institute's science and technology project “Design and Application of Ball Bearings for Load Cells” successfully passed the inspection and acceptance.

The picture shows acceptance site

The load cell is a collective term for a load cell and a load cell, and its measurement characteristics are evaluated using a single parameter. It has infiltrated into a wide range of fields such as industrial production, space development, ocean exploration, environmental protection, and resource investigation.

As a part of the product, the ball head design should first meet the product size requirements. In addition, as the load cell elastic body, relevant dimensions, material selection, heat treatment, etc. should also be guaranteed specific requirements. A reasonable balance between the two will help to improve the function of the ball head as a coupling part and assembly preload force measurement sensor, and improve the preload force side accuracy.

This project proposes a ball-head design method for high-accuracy load sensors, which improves the design theory and provides practical guidance for sensor manufacturers to improve the sensor's product quality. After application, the accuracy of the sensor will be greatly improved, with significant economic benefits. Social benefits.

(Original title: Acceptance of the "Research and Application of Load Sensor Ball Head Design" undertaken by the Provincial Metrology Institute)