WORKSHOP MACHINES
Introduction to Workshop Machines
Workshop machines are tools used in manufacturing and construction to shape, cut, or join materials such as
wood, metal, and plastic. They are essential for producing accurate and efficient results in various design and
technology projects.
Types of Workshop Machines
a. Drilling Machine
Purpose: Used for creating holes in materials.
Common Types: Bench drill, pillar drill.
Safety Measures:
Always secure the material firmly.
Use the correct drill bit for the material.
Wear safety goggles.
b. Lathe Machine
Purpose: Used to shape cylindrical objects by rotating the material against a cutting tool.
Applications: Making table legs, metal rods, and custom cylindrical designs.
Safety Measures:
Avoid loose clothing near the machine.
Keep the cutting tool sharp and aligned.
c. Milling Machine
Purpose: Used for cutting, shaping, and drilling materials.
Applications: Producing complex shapes and slots.
Safety Measures:
Ensure the material is clamped securely.
Never touch moving parts.
d. Band Saw
Purpose: Used to cut curves and irregular shapes in wood, metal, or plastic.
Applications: Cutting out designs for furniture or models.
Safety Measures:
Keep fingers away from the blade.
Use a push stick for small pieces.
e. Grinder
Purpose: Used for sharpening tools or smoothing edges of materials.
Applications: Finishing metal parts or tools.
Safety Measures:
Wear gloves and safety goggles.
Avoid overheating the material.
f. Belt Sander
Purpose: Used to smooth and finish surfaces by sanding materials such as wood, plastic, or metal.
Applications: Smoothing rough edges, preparing surfaces for painting, and shaping materials.
Safety Measures:
Ensure the sanding belt is properly aligned and tightened.
Do not wear loose clothing or jewellery.
Always hold the material firmly and move it evenly across the belt.
General Safety Rules in the Workshop
1. Always wear appropriate personal protective equipment (PPE), such as safety goggles, gloves, and
closed-toe shoes.
2. Keep your workspace tidy to prevent accidents.
3. Follow the teacher's instructions and operate machines under supervision.
4. Inspect machines for faults before use and report any issues.
5. Use tools and machines only for their intended purposes.
Maintenance of Workshop Machines
Regularly clean machines to remove dust and debris.
Lubricate moving parts to prevent rust and ensure smooth operation.
Replace worn-out parts and tools.
Store tools and accessories in designated areas after use.
Importance of Workshop Machines
Enhance precision and efficiency in projects.
Allow for the creation of complex and professional-quality designs.
Reduce manual effort and save time.
