Pengenalan

Multiple Choice

Which of the following is NOT a learning outcome for the course 'Conventional Machining' (SMN20213)?

• Explaining the parts and functions of lathes, milling machines, and grinding machines

• Producing mechanical components using conventional machines

• Installing simple mechanical components using conventional machines

• Designing advanced automated manufacturing systems

Open Ended

Why is it important to understand the functions and parts of conventional machining tools such as lathes, milling machines, and grinding machines in manufacturing technology?

Fill in the Blank

The total SLT (Student Learning Time) for the course is ___ hours.

Multiple Choice

Which of the following activities is NOT part of the suggested teaching and learning activities for CLO1 in the course assessment plan?

• Interactive lecture

• Demonstration

• Lab work

• None of the above

Multiple Select

Which of the following are included in the main topics covered in the course 'Pemesinan Konvensional'?

• Pengenalan kepada pemesinan am

• Pemesinan larik

• Pemesinan kimpalan

• Pemesinan mesin canai

Open Ended

Name two types of machines shown in the images for 'Pengenalan kepada Pemesinan Am'.

Open Ended

List two key safety precautions that should be followed when operating a lathe machine.

Open Ended

Compare two safety practices that are unique to using the milling machine versus the lathe machine, based on the safety guidelines provided.

Multiple Choice

Which safety precaution should be taken when operating a milling machine to prevent damage to the cutting tool and workpiece?

• Remove chips while the machine is running

• Use gloves to handle the cutting tool

• Select suitable equipment for each machine and store it properly after use

• Touch the sharp edge of the cutting tool when measuring the workpiece

Multiple Select

Which of the following are correct steps to ensure safety when using a grinding machine?

• Touch the grinding wheel while it is rotating

• Ensure the adhesive of the grinding wheel is at least 2-3 mm from the surface

• Use only the surface facing the adhesive for grinding

• Use a grinding wheel that is in good condition

Open Ended

Explain why it is important to use goggles or eye protection when operating a grinding machine.

Fill in the Blank

The principle of lathe operation involves the workpiece being held by the ___ and rotated while the cutting tool removes material.

Multiple Choice

Which of the following is NOT a type of lathe machine listed in the classification?

• Bench Lathe

• Engine Lathe

• Automatic Lathe

• Milling Lathe

Open Ended

List and briefly describe two types of lathe machines used in production according to their construction and design.

Multiple Choice

Which type of lathe is best suited for small, precise work and can be placed on a workbench?

• Bench lathe

• Engine lathe

• Gad-bed lathe

• Turret lathe

Open Ended

Compare the main differences between a speed lathe and an engine lathe based on their structure and likely applications.

Multiple Choice

Which of the following lathes is typically used for high-precision tool making and is often found in tool rooms?

• Tool room lathe

• Speed lathe

• Bench lathe

• Gad-bed lathe

Open Ended

Explain how the design and features of a tool room lathe make it suitable for precision work compared to other types of lathes shown.

Multiple Select

Select all the types of lathes that are generally used for heavy-duty machining operations.

• Engine lathe

• Bench lathe

• Gad-bed lathe

• Speed lathe

Fill in the Blank

A ___ lathe is specifically designed for repetitive production work using a turret tool holder.

Open Ended

Compare the main differences between a special purpose lathe and a CNC lathe in terms of their applications and capabilities.

Multiple Choice

Which type of lathe is best suited for mass production of identical parts?

• Automatic lathe

• Special purpose lathe

• NC & CNC lathe

• Conventional lathe

Fill in the Blank

The part of the lathe that supports the workpiece and rotates it is called the ___.

Multiple Select

Which of the following are main parts of a conventional lathe machine as shown in the diagram?

• Headstock

• Tailstock

• Chuck

• Drill bit

Open Ended

Explain the function of the apron and the controls found on it in a lathe machine.

Multiple Choice

Which control on the lathe's front panel is used to immediately stop the machine in case of an emergency?

• Feed Rate

• RPM Selection

• Emergency Stop

• Brake Release

Multiple Choice

At the end of this course, students will be able to: CLO 1: Explain the parts and functions of the lathe, milling, and grinding machines. CLO 2: Produce mechanical components using conventional lathe, milling, and grinding machines. CLO 3: Assemble simple mechanical components using conventional machines. Which of the following best summarizes the main focus of this course?

• Understanding and operating conventional machining tools

• Learning advanced computer-aided manufacturing

• Studying only theoretical aspects of machining

• Focusing on electrical engineering concepts

Open Ended

Reflecting on the learning outcomes, which aspect of using conventional machines do you find most interesting or would like to explore further?