Device for measuring torque and axial force

• Main Authors: CHEN QINGYING, YANG GUILIN, ZHOU YONGHUI, LIAO JINKUN, LIAO JINGHUI
• Format: Patent
• Language: Chinese; English
• Published: 31.01.2023
• Subjects: MEASURING; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE; PHYSICS; TESTING

The invention discloses a device for measuring torque and axial force, which comprises a connecting bracket and a torque measurement sensitive mechanism, and is characterized in that the connecting bracket comprises a connecting shaft, and the connecting shaft comprises a first connecting part, a second connecting part and a third connecting part which are sequentially arranged along a first direction; at least one groove and at least two bosses are arranged on the side face of the second connecting part and fixedly arranged on the two sides of the groove at intervals in the first direction, and veneers are formed on the surfaces of the sides, away from the second connecting part, of the bosses; the torque measurement sensitive mechanism is fixedly arranged on the attaching faces of at least two bosses, the torque measurement sensitive mechanism strides across the groove in the first direction, and the torque measurement sensitive mechanism, the connecting shaft and the bosses form a cliff-bridge force amplif