Separation and reunion of spinning equipment hot stretching machine, braking system

The utility model relates to a separation and reunion of spinning equipment hot stretching machine, braking system, this kind of the utility model relates to a separation and reunion of spinning equipment hot stretching machine, braking system connects the separation and reunion axle including entry roller set, export roller set, curling round the roll detecting system switch board, electromagnetic clutch, electromagnetic brake, distance sensor, the separation and reunion roller of entry roller set, and the separation and reunion axle sets up a drive gear and the 2nd drive gear side by side, and a drive gear constitutes first gear train rather than preceding gear jointly, and the 2nd drive gear constitutes the second gear train rather than gear at the back jointly, and the coaxial arrangement of drive gear department has electromagnetic clutch, the brake axle is connected to the brake roller, installs electromagnetic brake on the brake axle, electromagnetic clutch, electromagnetic brake are connected to curling round the roll detecting system switch board respectively, distinguish the installation distance sensor on first roller of export roller set and the second roller, and these two distance sensor are connected to curling round the roll detecting system switch board respectively. The utility model provides a curling round the roll of hot stretching machine must stop the difficult problem of line, within the time control of handling failure 10 minutes, can resume serialization production.