The oil leakage of the cycloidal wheel reducer is one of the common problems of the cycloidal wheel reducer, and it is also a headache.We need to pay close attention to how to effectively control oil spills.The reductant of the unconditional drainage rotation machine is smooth, and it is also the main reason for the oil leakage of the road wheel reducer. Assuming that the oil leakage is caused by the poor quality of the ring-type reducer, clean the oil leakage with gasoline and other detergents, and then inject hydrochloric acid with a concentration of 20%, take out the hydrochloric acid and clean it after a day, rely on chemical reactions to produce oxidized Iron smothers and clogs sand eyes or gaps. The smooth flow of the return water is so that the oil can leak to return to the box more smoothly.Suppose the oil splashed on the inner wall of the tank has to return to the sump in the tank more quickly.Therefore, the inner wall of the box cover of the cycloid rotary box reducer is made into an arc shape. Prevent the cycloidal pin gear reducer from stopping the oil at the storage device of the shaft head, and prevent the oil from slowly leaking along the shaft head to the box.The shaft head adopts oil groove sealing device.When the lower end of the oil groove is opened, there is oil returning to the essence, which can make the oil accumulated in the groove return to the inner surface of the box to avoid leakage. The oiling device with a rectangular part on the threaded surface of the chassis base of the swing tube wheel reducer can make the oil fly on the wall inside the box cover and fall along the inner wall, collect in the oil return tank, and then return to the oil pool.The size of the return groove can be determined according to the requirements of the test.The box seat of some cycloidal wheel reducers has a relatively small single return groove, which cannot really play the role of return.
