Outline the main safety features of a modern CNC machine.
- Leaving Cert Engineering - Question ii - 2009
Question ii
Outline the main safety features of a modern CNC machine.
Worked Solution & Example Answer:Outline the main safety features of a modern CNC machine.
- Leaving Cert Engineering - Question ii - 2009
Step 1
Large clear guard encloses machining.
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
A large clear guard is designed to enclose the machining area of the CNC machine, providing a physical barrier that protects operators from flying debris and accidental contact with moving parts during the machining process.
Step 2
Machine will not run when guard is not in place.
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Modern CNC machines are equipped with a safety mechanism that prevents operation if the guard is not securely in place. This feature ensures that the machine cannot be engaged unless the protective guard is properly installed, reducing the risk of injury.
Step 3
Emergency stop on the front of the machine.
96%
101 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
An easily accessible emergency stop button is typically located on the front of the CNC machine. This allows operators to quickly halt machine operations in case of any emergency, thus enhancing overall safety during operation.
Step 4
Programme must have test run before machining.
98%
120 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Prior to actual machining, the program must undergo a test run. This simulation verifies that operations will proceed as planned without errors, thereby minimizing the risk of accidents or malfunctions during the machining process.
Join the Leaving Cert students using SimpleStudy...
