Detection device of hydraulic torque converter and use method of detection device

The invention relates to the technical field of hydraulic torque converter detection, in particular to a hydraulic torque converter detection device and a use method thereof. According to the hydraulic torque converter detection device and the using method thereof, a fixing frame and a sealing base are arranged at the upper end of a detection workbench, the fixing frame is fixedly connected with the detection workbench, a jacking mechanism capable of vertically moving is arranged on the fixing frame, and a sealing cover is fixed to the output end of the jacking mechanism; the sealing cover is located at the upper end of the sealing base, the upper surface of the sealing base is further provided with a clamp used for fixing a detection piece, and a closed space is formed after the sealing cover and the sealing base are closed. Through the structural cooperation design of the rotating mechanism, the device can move a detection piece to a detection position in a translation manner, and can limit and fix the dete