Lathe Machine Basics

What are the different types of lathe machines?

• vertical lathe

• engine lathe, turret lathe, center lathe, capstan lathe, toolroom lathe, CNC lathe

• horizontal lathe

• swiss lathe

Why is it important to follow safety measures when operating a lathe machine?

• To prevent accidents, injuries, and damage to the machine or workpiece.

• To increase machine efficiency

• To make the workplace more colorful

• To impress colleagues

Name some common lathe machine accessories.

• Chuck, cutting tools, tool post, tailstock, steady rest, follow rest, coolant system

• Drill press, milling machine, welding machine

What are some key maintenance practices for lathe machines?

• Regular cleaning, lubricating moving parts, checking and adjusting alignment

• Ignoring alignment issues

• Neglecting to lubricate moving parts

• Using abrasive cleaning materials

What are the main types of cutting tools used in lathe machines?

• milling tools

• turning tools, boring tools, parting tools, threading tools, grooving tools

• grinding tools

• drilling tools

How does a center lathe machine differ from a turret lathe machine?

• A center lathe machine is used for turning operations on cylindrical workpieces, while a turret lathe machine has a turret tool post for holding multiple tools and performing various operations.

• A center lathe machine is smaller in size compared to a turret lathe machine.

• A center lathe machine is used for woodworking, while a turret lathe machine is used for metalworking.

• A center lathe machine is operated manually, while a turret lathe machine is fully automated.

Explain the importance of wearing appropriate personal protective equipment (PPE) when using a lathe machine.

• It is important to wear PPE when using a lathe machine to prevent injuries from flying debris, sharp edges, and loud noise.

• Wearing PPE is unnecessary and can hinder movement while using a lathe machine.

• PPE is only needed for beginners, experienced users can operate the machine safely without it.

• Using PPE can actually increase the risk of accidents by obstructing vision and hearing.

What is the purpose of a chuck in a lathe machine?

• To cook food

• To water plants

• To hold the workpiece securely

• To play music

How often should a lathe machine be lubricated for optimal performance?

• Monthly

• Weekly

• Daily

• Yearly

Describe the process of facing in lathe machine operations.

• Facing in lathe machine operations is the process of cutting the workpiece along its length.

• Facing in lathe machine operations is the process of moving the cutting tool perpendicular to the workpiece's rotational axis to create a flat surface.

• Facing involves cutting the workpiece at an angle to create a curved surface.

• Facing is the process of rotating the workpiece instead of the cutting tool.