| 摘要 |
PURPOSE:To install a cutting edge part module onto a main shaft, after the assembly for a holder module, by installing the first tool replacing apparatus for replacing a cutting edge part module and the second tool replacing apparatus for replacing a modular tool. CONSTITUTION:One clamper 48 is set oppositely to the cutting edge module 13 of a modular tool 11 after use which is installed onto a tool holding tool 27 by the turn of the tool replacing arm 45 of the first ATC 22, and the other clamper 49 is set oppositely to the cutting edge part module 13 to be next used. When the tool replacing arm 45 turns by 180 deg., the cutting edge part module 13 predetermined to be used is set oppositely to the tool holding tool 27, and the modular tool 11 is constituted. When the second ATC 23 operates, one clamper 53 is set oppositely to the modular tool after use which is installed onto a main shaft 2, and the other clamper 54 is set oppositely to the modular tool 11 predetermined to be used. |
