| 摘要 |
PROBLEM TO BE SOLVED: To provide a multiple-face machining apparatus capable of more efficiently carrying out work of supplying and discharging a workpiece, receiving and delivering the work, and discharging cut chips and the like so that production efficiency can be improved while having a high degree of versatility.SOLUTION: There are provided: a first workpiece holding device and a second workpiece holding device both carrying out work for supplying and delivering a workpiece, and a main shaft device 30 whose main shaft provided in parallel with a Z-axis holds a tool for processing the workpiece by a first workpiece holding device 10 having a first directly-operated base 12, a first circling base 13, a first shaft rotating part 14, and a first chuck device 15 while a second workpiece holding device 20 is provided with a second directly-operated base 22, a second circling base 23, a second shaft rotating part 24, and a second chuck device 25 together with a control device 60 that regulates the first workpiece holding device 10 and the second workpiece holding device 20, whereby the main shaft device 30 includes a main shaft support base 35, a Y-axis moving mechanism 36, a Y-axis movement body 37, a Z-axis moving mechanism 38 and a main shaft rotating mechanism 39. |
