Special gear case of full grout sleeve automatic molding machine

The utility model provides a special gear case of full grout sleeve automatic molding machine, including a gearbox casing, run through in gearbox casing and be equipped with a center drive axle, an initiative output shaft and two driven output shafts, the epaxial sun gear that is equipped with of center drive, be equipped with initiative planetary gear on the initiative output shaft, be equipped with driven planetary gear on two driven output shafts respectively, initiative planetary gear and driven planetary gear mesh with sun gear respectively mutually, the one end of initiative output shaft is used for accepting the power of power device output, the other end is used for the initiative pinch roller of the full grout sleeve automatic molding machine of drive, the output of two driven output shafts and the output of initiative output shaft are located gearbox casing's homonymy, be equipped with the axial centre bore that supplies processing full grout sleeve well to pass through in the center drive axle. Simple structure, the transmission is steady, can improve the quality and the work efficiency of the processing of full grout sleeve greatly, reduction in production cost.