As a large-scale machine tool equipment, the double-column CNC vertical lathe needs to take a series of protective measures during use to ensure the safety of operators and equipment. Here are some common protective measures:

1. Safety door: A safety door or fence should be installed around the double-column CNC vertical lathe to prevent operators from inadvertently coming into contact with moving parts or tools. These gates or fences are often equipped with safety locks that can only be opened when necessary.

2. Emergency stop button: The control panel of the double-column CNC vertical lathe should be equipped with an emergency stop button. When an emergency occurs, the operator can immediately press the button to stop the operation of the lathe.

3. Tool breakage detection device: Double-column CNC vertical lathe can monitor whether the tool is damaged or fallen off, and automatically stops the operation of the lathe when an abnormality is detected to prevent the tool from flying out and causing injury.

4. Workpiece fixing device: When processing large or heavy workpieces with a double-column CNC vertical lathe, appropriate clamping devices must be used to firmly fix the workpiece on the workbench to prevent the workpiece from moving or falling off during processing.

5. Warning signs and signs: Obvious warning signs and signs should be set up around the double-column CNC vertical lathe to remind operators of the double-column CNC vertical lathe to pay attention to safety and warn of dangerous areas. When processing large or heavy workpieces, appropriate clamping devices must be used to securely secure the workpiece to the workbench to prevent it from moving or falling off during processing.

6. Training and education: All operators of double-column CNC vertical lathes should receive relevant safety training and education, understand how to operate CNC vertical lathes correctly and safely, and strictly abide by safe operating procedures.

7. Regular inspection and maintenance: Double-column CNC vertical lathes undergo regular mechanical and electrical system inspections to ensure that all components of the lathe are operating well, and potential safety hazards are discovered and repaired in a timely manner.

Through the comprehensive application of these protective measures, the safe operation of the double-column CNC vertical lathe can be ensured to the greatest extent and the safety of operators and equipment can be protected.