Derailleur divides oily mechanism

The utility model relates to a derailleur divides oily mechanism belongs to vehicle transmission equipment technical field. Technical scheme is: contain branch oil box (1), sealing ring (2), metasoma (3), casing (4), jackshaft (5), input shaft (6) and output shaft (7), input shaft (6) and output shaft (7) are arranged with the axle center, the below in input shaft (6) and output shaft (7) is established in jackshaft (5), divide oil box (1) to establish the below in jackshaft (5), divide oil box (1) to be connected with metasoma (3) through sealing ring (2), divide oil box (1) to pass through the bolt -up on casing (4), divide oil box (1) side vertical direction and with the contact surface of casing (4) on all be equipped with the recess. The beneficial effects of the utility model are that: realize the cyclic utilization of gear oil, reduced the oil stirring loss, improved transmission efficiency, reduced the fluence that adds of gear oil to reduce the use cost of derailleur. 本实用新型涉及种变速器分油机构，属于车辆变速器设备技术领域。技术