Intelligent torque operation supervision system and control method

Abstract

The invention discloses an intelligent torque operation supervision system, and relates to the field of bolt fastening. The intelligent torque operation supervision system comprises an intelligent electric torque wrench, a control system, a laser calibration inspection system and a mistake-proofing system, wherein the laser calibration inspection system is connected with the control system and comprises an upper stand column, a lower stand column, a front mechanical arm and a rear mechanical arm; the upper stand column is sleeved with the lower stand column, a first adjusting device is arranged in the lower stand column, the rear end of the rear mechanical arm is vertically installed at the top end of the upper stand column, a second adjusting device is arranged in the upper stand column,the front mechanical arm is sleeved with the rear mechanical arm, and a third adjusting device is arranged in the rear mechanical arm; a fourth adjusting device, a fifth adjusting device and a sixth adjusting device are arranged at the front end of the front mechanical arm, the firth adjusting device is installed on the fourth adjusting device, and the sixth adjusting device is installed on the fifth adjusting device; and a laser calibration inspection device is arranged on the sixth adjusting device. According to the intelligent torque operation supervision system, the bolt fastening sequenceand fastening process can be effectively controlled, the fastening work quality is improved, and potential safety hazards are eliminated.

Description

technical field [0001] The invention relates to the technical field of bolt fastening, in particular to an intelligent torque operation supervision system and control method. Background technique [0002] At present, in the bolt fastening process of the railway industry, manual fixed-torque click wrench is generally used for fastening operations, and the torque value cannot be collected and recorded during the operation process, so the fastening process cannot be effectively controlled, and the torque value is too large There is a possibility of damage to the bolts. [0003] Part of the fastening operation process uses an electric servo wrench for bolt fastening operations, which can collect and record the torque value of the fastening operation. For example, the Chinese patent with the authorized announcement number CN205750466U discloses an intelligent torque monitoring and calibration platform. The authorized announcement number is The Chinese patent of CN203380833U disc...

AI Technical Summary

Problems solved by technology

[0002] At present, in the bolt fastening process of the railway industry, manual fixed-torque click wrench is generally used for fastening operations, and the torque value cannot be collected and recorded during the operation process, so the fastening process cannot be effectively controlled, and the torque value is too large may cause damage to the bolt

[0003] Part of the fastening operation process uses an electric servo wrench for bolt fastening operations, which can collect and record the torque value of the fastening operation. For example, the Chinese patent with the authorized announcement number CN205750466U discloses an intelligent torque monitoring and calibration platform. The authorized announcement number is The Chinese patent of CN203380833U discloses an intelligent torque wrench, but both of them only record the torque value, and cannot effectively control the bolt tightening sequence and operation process. Even if the bolt tightening sequence is wrong, it cannot be identified, so there is a safety Hidden danger

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