Mach Grinder sem 4 mod 8 CNC feed back tool path and Tech terms

What chart displays the tasks performed during production?

• Flow chart

• Process chart

• Material process chart

• Procedure chart

Which chart enables to examine the process in details for improvements?

• Machine chart
• Material process chart
• Process chart
• Flow chart

Which term represents the total time from the beginning to the end of the process?

• Auto cycle time
• Cycle time
• Machine cycle time
• Total cycle time

Which term indicates the delay time?

• Cycle time
• Auto cycle time
• Machine cycle time
• Overall cycle time

Which documents provides the details of a job to be performed in a product on shop?

• Estimation sheet
• Batch production
• Work activity log
• Job card

Which documents provides the details of the starting time and finishing time of a job?

• Estimation sheet
• Batch production
• Work activity log
• Job card

What is open loop control system?

• Output value checked by feedback sensor
• Output value corrections not in system
• System puts tool slide in actual position
• Feedback sensor connected in loop

What is closed loop control system?

• System compares out values and corrects
• Feedback sensor not connected in loop
• System not puts tool slide in actual position
• Output value corrections not in system

What is the 'G' code for stock removal in facing operation?

• G76
• G74
• G71
• G72

What is the 'G' code for stock removal on periphery of workpiece?

• G76
• G74
• G71
• G72