When the spindle has axial movement, when turning workpiece ().
A: Cylindricity error will be produced on the rotating surface
B: Drum shape error will be produced on the rotating surface
C: It will affect the axial dimension accuracy and end face shape
D: Roundness error will be produced on the rotating surface
A: Cylindricity error will be produced on the rotating surface
B: Drum shape error will be produced on the rotating surface
C: It will affect the axial dimension accuracy and end face shape
D: Roundness error will be produced on the rotating surface
举一反三
- Because of the spindle has axial movement, when turning workpiece (). A: roundness error will be produced on the rotating surface B: cylindricity error will be produced on the rotating surface C: it will affect the axial dimension accuracy and end face shape D: drum shape error will be produced on the rotating surface
- When installing the turning tool, the turning tool ( ) must coincide with the rotating center of the workpiece. A: main cutting edge B: side cutting edge C: front cutting surface D: blade tip
- When installing the turning tool, the turning tool () must<br/>coincide with the rotating center of the workpiece. A: ,main cutting edge B: ,side cutting edge C: ,front cutting surface D: ,blade tip
- From the front to the rear of the axial flow compressor，the height of the rotating blades:
- The following is the machining principle error () . A: approximate profile error of forming tool B: spindle revolving error of machine tool spindle C: guide error of machine tool D: fixture error