数字式恒力矩扳手的设计

摘要

介绍了一种数字式力矩扳手的设计.该力矩扳手具有精度高、耐用性强等特点，有一定的使用价值.%A design for numerical costent torque wrench is introduced. The torque wrench has the characteristics of high precision and respectable quality. It can be widely used.