CUTTING OIL NOZZLE DEVICE HAVING A CLOSING UNIT, CAPABLE OF IMPROVE WORK ENVIRONMENT FOR AN OPERATOR AFTER STOPPING THE SUPPLY OF CUTTING FLUID

摘要

PURPOSE: A cutting oil nozzle device having a closing unit is provided to omit a driving unit for a passage blocking unit by operating the passage blocking unit through elasticity.;CONSTITUTION: A cutting oil nozzle device(200) having a closing unit comprises a main body(110) and a nozzle(120). The main body comprises a flow path(130), an inlet port(132), and an outlet port(134). A flow path is formed inside to flow cutting fluid. The inlet port connects to an external cutting supply source through a conduit. The outlet port is formed at the bottom of the flow path. The nozzle is connected to the outlet of the main body and supplies cutting fluid downward.;COPYRIGHT KIPO 2010