Multi-purpose torque detection and calibration device

Abstract

The invention discloses a multi-purpose torque detection and calibration device which comprises a work table, a bracket, a torque loading mechanism, a counter arm, a torque display instrument and a balance lever fitting. The bracket and the counter arm are fixed on two ends of the work table respectively. The torque loading mechanism comprises a worm gear box, a torque multiplier and a reference torque sensor, wherein the worm gear box, the torque multiplier and the reference torque sensor are driven by a hand wheel and are in successive drive connection. The reference torque sensor is connected with a torque display instrument cable. The device further comprises a support plate attachment which is used for detecting the installation of a detected device. The components of the torque loading mechanism are connected together as an integral component through a rigid cover cylinder, and are arranged on the vertical plate of the bracket through a frame with side plates. The frame can carryout 90-degree rotation positioning against the vertical plate. According to the invention, the device can be used for detecting and calibrating a torque wrench, can be used for detecting a torque sensor, and can detect and calibrate other torque calibration instruments; the device be used for self-inspection and calibration, which expands the detection field; and the device is multi-purpose.

Description

technical field [0001] The invention relates to a torque detection and calibration device, in particular to a multi-purpose torque detection and calibration device. Background technique [0002] At present, there are many kinds of detection devices used alone for torque wrench, torque sensor, and torque tester, with different specifications, but they have a single purpose and can only detect or calibrate one type of product, and cannot be used for multiple purposes. That is to say, It cannot satisfy the detection of the torque wrench and the torque sensor as well as the detection and calibration of the torque tester at the same time. Contents of the invention [0003] The object of the present invention is to overcome the defect of the single purpose of the existing torque detection device, and propose a multi-purpose torque detection and calibration device. [0004] The technical solution to achieve the above purpose is: a multi-purpose torque detection and calibration d...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the single-use defect of the existing torque detection device, and propose a multi-purpose torque detection and calibration device

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