Pipe twisting machine

The utility model discloses a pipe screwing machine, which solves the problem that the center of a pipe fitting of an existing thread screwing device deviates and cannot be aligned normally, and comprises a machine frame, a driving motor device and a rotary fixing frame are arranged on the machine frame, the rotary fixing frame is connected with the driving motor device, a pipe fitting clamping device is installed on the machine frame, the rotary fixing frame is in an L shape, and the rotary fixing frame is connected with the driving motor device. And the rotary fixing frame is provided with a pipe fitting positioning column. Through unilateral fixation, the center of the pipe fitting is not easy to deviate, and the connection is stable. 本实用新型公开了一种拧管机，解决现有螺纹拧紧装置管件中心发生偏移导致无法正常对位的问题，包括机架，机架上设置有驱动电机装置和旋转固定架，旋转固定架与驱动电机装置连接，机架上安装有管件夹紧装置，旋转固定架为L型，旋转固定架安装有管件定位柱。本实用新型通过单侧固定，管件中心不易发生偏移，连接稳定。