CNC mechanical resistor trimming machine

The utility model relates to the technical field of CNC machinery, and particularly discloses a CNC mechanical resistance adjusting machine, which comprises a machine body, a control end, a resistance adjusting mechanism and an adjusting mechanism, the resistance adjusting mechanism comprises an installation box, a box door hinged to one side of the installation box and a resistance adjusting assembly arranged in the installation box. The adjusting mechanism comprises an adjusting rod movably installed on one side of the installation box, one end of the adjusting rod extends into the installation box and is movably connected with the resistance adjusting assembly, and an adjusting hand wheel is installed at the end, located in the installation box, of the adjusting rod. According to the utility model, the adjustment of the transverse position of the resistance adjusting assembly can be realized through the adjusting mechanism, and the whole resistance adjusting machine does not need to be moved, so that the r