Temperature and angle adjusting device for polypropylene filament yarn processing hot roller

The utility model discloses a polypropylene filament yarn processing hot roller temperature and angle adjusting device which comprises a longitudinal adjusting support, one end of the inner side of the longitudinal adjusting support is rotationally connected with a longitudinal adjusting rotating shaft, one end of the longitudinal adjusting rotating shaft is fixedly connected with a hydraulic main machine cabinet, and one end of the hydraulic main machine cabinet is provided with a hydraulic main telescopic rod. A driving cabinet is arranged at one end of the hydraulic main telescopic rod; according to the utility model, the rotating motor arranged in the longitudinal adjusting bracket is used for controlling the longitudinal adjusting rotating shaft to rotate, so that the whole heating roller mechanism is driven to turn over and adjust; hydraulic mechanisms are integrally arranged in the two sets of hydraulic main machine cabinets to control the two sets of hydraulic main telescopic rods and the two sets of