Make things convenient for bearing inner and outer ring processing chuck protection casing of chip removal, flowing back

The utility model discloses a make things convenient for bearing inner and outer ring processing chuck protection casing of chip removal, flowing back, including the protection casing body, the protection casing body is cylindric structure telescopic connection's first stack shell and second stack shell to and with first stack shell fixed connection connect the bits bobbin base, it is the ring structure to connect and consider the bobbin base to be worth doing, connects to consider the inboard formation inner tube that upwards extends of bobbin base to be worth doing, connects and considers bobbin base grafting chip removal door to be worth doing, connects the bits bobbin base to set up the leakage fluid dram, sets up the stopper on the leakage fluid dram, sets up the protection casing that supplies the cutter business turn over on the protection casing body and processes the mouth. The utility model discloses enclose and establish on the chuck whole body, tackle and collect the piecethat produces in the bear