| 摘要 |
A reducer with a double-clutch structure is provided with a source power input shaft (11), a power output shaft (12), a first clutch device (14), a second clutch device (15) and a clutch control device (16). The first clutch device (14) and the second clutch device (15) can axially move at a disengaging position and an engaging position. The first clutch device (14) always performs engaging earlier than the second clutch device (15) and performs disengaging later than the second clutch device (15). The first clutch device (14) is axially arranged between a driven device (19) and the second clutch device (15). The first clutch device (14) and the second clutch device (15) rotate coaxially and synchronously. When the clutch control device (16) operates the second clutch device (15) to move axially to the engaging position from the disengaging position, the first clutch device (14) is axially pushed to the engaging position from the disengaging position by the second clutch device (15). The reducer has a small size, a simpler structure, stable operation, and the capability of ensuring the transmission ratio. |
