The utility model belongs to the field of potentiometers, particularly relates to a quick positioning and mounting tool for a
potentiometer adapter shaft, and aims to solve the problems that the existing potentiometers have various models, so that the
potentiometer mounting interfaces of the product are continuously changed according to the different models of the potentiometers, corresponding mounting seats need to be prefabricated, and the traditional mounting seats are inconvenient to
mount and dismount. Meanwhile, a
potentiometer is used as an
electronic component, the requirement for workers is very high when an adapter shaft is installed, and the potentiometer is very prone to being damaged when the adapter shaft is installed through
brute force, the following scheme is provided that the adapter shaft comprises an installation base, a first installation groove is formed in one side of the installation base, and a second installation groove is formed in the other side of the installation base; according to the utility model, the installation seat and the potentiometer
assembly can be quickly positioned and installed, the operation is simple and quick, the operation is quick, the tool is simple to assemble and low in manufacturing cost, and the production cost is greatly saved.