| 摘要 |
PURPOSE: Provided is an oiling device of fiber which is characterized by minimizing friction of fiber on spinning because oiling agent is supplied to fiber equally continuously, preventing yarn-cutting, maintaining cross-section equally and increasing uniformity of physical properties. CONSTITUTION: The oiling device(10) having a tapering plate upward is comprised of: an oil inlet(12) installed in the lower middle of the plate; an oil discharge hole(11) which is installed in the upper middle of the plate, communicating with the oil inlet(12); and a groove which is formed on the verge of the plate, containing discharged oil. The oiling method is as follows: moving the fiber on contacting with an outside verge; and supplying oil contained in the groove to the fiber. |
