Good morning, students.
Silakan mulai salin contoh teks prosedur dalam bahasa Inggris ini ke dalam buku masing-masing mulai dari teks di bawah ini:
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Title: How to Use a Milling Machine Safely
Objective: This procedure outlines the steps to safely operate a milling machine.
Materials Needed:
- Safety goggles
- Gloves
- Milling machine
- Workpiece
- Cutting tools
- Clamps
Steps:
Prepare the Work Area
- Clear the area around the milling machine to ensure it is free of any obstacles or unnecessary materials. This helps prevent accidents and allows smooth operation.
Wear Safety Gear
- Put on safety goggles and gloves. The goggles protect your eyes from flying debris, while the gloves protect your hands during machine setup.
Select and Secure the Cutting Tool
- Choose an appropriate cutting tool based on the material and type of cut. Secure the tool into the spindle of the machine using a wrench or the machine’s tool holder.
Position the Workpiece
- Place the workpiece on the machine’s table. Use clamps to secure it tightly so that it does not move during the milling process.
Adjust Machine Settings
- Set the spindle speed and feed rate according to the material specifications and desired outcome. Refer to the milling machine manual for optimal settings.
Start the Milling Machine
- Turn on the machine and carefully lower the cutting tool onto the workpiece. Use the handles to move the workpiece in the X, Y, and Z directions as needed.
Monitor the Process
- Observe the cutting process closely. If adjustments are needed, stop the machine first before making any changes to the settings or the workpiece position.
Turn Off the Machine
- Once the milling is complete, turn off the machine and wait for the spindle to stop rotating completely before removing the workpiece.
Clean the Area
- Remove any chips or debris around the machine and dispose of them properly. This keeps the workspace clean and safe for the next user.