On a CNC milling machine, actual position of the cutting tool is detected by ( ).
举一反三
- Conventional milling machine tool is ________ from CNC milling machine tool in construction.
- The reference point of CNC machine tool is a fixed position on the machine tool.
- They position the metal stock on the machine tool—___________，___________，___________, or other type of machine A: drill press B: lathe C: milling machine D: turning machine
- The technological system consists of A: machine tool B: fixture C: cutting tool D: workpiece
- (10 points) First, position the workpiece in the machine tool or fixture, adjust the relative position of the tool and the positioning element, and keep the position unchanged during the processing of a batch of parts, so as to ensure the machining size of the workpiece is called (). A: trial cutting method B: automatic control method C: fixed size tool method D: adjustment method