It is also necessary for us to understand the cross shaft universal coupling, because it is a kind of universal coupling, so if you want a comprehensive understanding of the universal coupling, then there must be a cross shaft universal coupling Knowledge and understanding of the device.So let's do this work below, so that we can better understand the universal coupling.
Cross shaft universal coupling, today will mainly explain its use and maintenance, its main content is:
(1) Before installing the universal coupling, clean the end face and check the end face to see if the screws are fastened. If they are loose, they should be fastened in time.
(2) After the universal coupling is installed, it must be operated for a period of time in order to check the screws, etc., whether there is any looseness, etc., if any, it should be dealt with in time.
(3) The sliding surfaces, crossheads and bearings of universal couplings must be well lubricated.Generally, under normal conditions, the oil is added once for 500 hours of continuous operation, and the oil is added once every two months for intermittent operation.If it is running under high temperature conditions, then the time should be shortened, which is added once a week.
(4) Universal couplings are generally maintained every three months. At the same time, check whether there is abrasion or damage such as indentation. If any, it should be replaced in time.
(5) When maintaining, disassembling and washing the universal coupling, the cross shaft should be turned 180 degrees, so that the journal can be used alternately under force to extend its service life.
(6) The universal coupling is strictly prohibited from overloading for a long time. If necessary, some safety protection measures can be taken appropriately.