engleski

Design solution of semi-automatic linear loading measurement line

This work presents a design solution of semi-automatic measurement line that would provide more accurate results and increase the speed of the recalibrating process of the torque tools. Tools considered here are operated by hand and thus subjected to the performance (skill, strength and knowledge) of the operator. Since the pulling speed and the force are difficult to maintain or repeat, the results differ from the expected values. The analysis filtered out the solution with gearbox and trapezoidal spindle which is taken as the base for the prototype line to be produced. The prototype was tested and has shown enhanced repeatability of the measurement, ease of operation and suitability for implementing automation features. Additional analyses regarding kinematics and force distribution were performed in order to complete the design evaluation and to prove the usability for the intended purpose.

torque, tools, measurement, bending, friction

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