Novel temperature measuring device for gantry machining

The utility model relates to the technical field of gantry machining centers, and discloses a novel temperature measuring device for gantry machining, which comprises a gantry machine head, a fixing plate and a limit frame, the back of the fixing plate is contacted with the front of the gantry machine head, the back of the limit frame is fixedly connected with the front of the fixing plate, and the outer surface of the limit frame is slidably connected with an adjusting block. The interior of the limiting frame is in threaded connection with a first adjusting screw rod, the end, close to the adjusting block, of the first adjusting screw rod makes contact with the front face of the adjusting block, the interior of the adjusting block is in threaded connection with a second adjusting screw rod, and a connecting frame is arranged below the second adjusting screw rod; the position of the adjusted infrared thermometer can be fixed through the meshing relation of the upper gear disc and the lower gear disc, the ang