Grinding device for gear machining

The utility model discloses a grinding device for gear machining, a limiting mechanism is connected to one side of the top of a machining table in a sliding mode, an L-shaped installation plate is fixedly installed on the other side of the top of the machining table, and a grinding mechanism is fixedly installed in an inner cavity through a fixing rod. According to the grinding device for gear machining, through the arrangement of a filter screen plate, impurities doped in oil can be filtered in the oil recovery process, the problem that it is inconvenient for people to use due to later independent refining is solved, and through the arrangement of a cleaning brush, a tooth plate, a driven rod, a half gear, a belt wheel and a belt, the grinding efficiency is improved. By arranging the first oil pump and the second oil pump, the equipment repeatedly cleans the filter screen plate in the running process, the filter screen plate is prevented from being blocked, the service life of the filter screen plate is indi