| 摘要 |
PROBLEM TO BE SOLVED: To prevent a state in which cutting powder conveyed by a chip conveyor is returned to a semi-clean tank on the underside while adhering to a plate and a state in which a cutting lubricant and fine chips fall along the inner wall of the device from occurring and also discharge the chips discharged from a discharge conveyor after reducing the amount of the cutting lubricant adhered to the chips. SOLUTION: This chip conveyor device comprises the chip conveyor B for conveying the chips to which the cutting lubricant is adhered in the semi-clean tank Sc, the discharge conveyor 4 disposed at a predetermined height in the conveying route of the chip conveyor B and discharging the chips conveyed by the chip conveyor B, and a filter device 5 disposed at the base end of the discharge conveyor 4 and filtering and separating the chips and the cutting lubricant. The chips separated by the filter device 5 is fed to the discharge conveyor 4, and the cutting lubricant filtered by the filter device 5 is discharged into a predetermined tank (clean tank Cc). COPYRIGHT: (C)2010,JPO&INPIT
|
