※ auxiliary word for ordinal numbers1, The2When machining workpieces with a spindle，auxiliary word for ordinal numbers3, The4Unloading of spindle workpiece.
The loading and unloading time of the workpiece is“zero，The utilization rate of the spindle has significantly increased.
※ 4An independent spindle，4A project（OP1、OP2Flipping, loading and unloading1Centralized completion of Taiwan
※ ① Flip type: Simultaneously process both the front and back sides of the workpiece（OP1、OP2Simultaneously processing).
②2Machining type of workpiece with the same spindle: （1Secondary Processing2Save processing time for individual workpieces1/2.