Cara Pengefraisan Balok Rata Bersama Gick Sugiyarna

Summary

This video tutorial explains the step-by-step process of milling or compressing a block using a milling machine. It covers the necessary equipment, including calipers, parallel blocks, and a plastic hammer, as well as techniques for measuring, zeroing the workpiece, and adjusting milling depth. The procedure is demonstrated in detail, from securing the workpiece to gradually reducing material thickness across multiple surfaces. The video emphasizes precision and safety, ensuring accurate machining and clean results. Ideal for anyone looking to understand the milling process and achieve professional-level workpiece compression.

Takeaways

• 😀 Ensure proper setup of equipment before starting the block pressing process, including using tools like a Vernier caliper for accurate measurement.
• 😀 Use parallel blocks to support the workpiece on both sides, ensuring they are of the same size for stability.
• 😀 A plastic hammer should be used to tap the workpiece to avoid damaging it during adjustments.
• 😀 Apply a small piece of wet paper to find the zero point on the workpiece, allowing you to set accurate measurements before starting the compression.
• 😀 For each phase of the process, ensure that the workpiece is aligned properly, and measurements are taken gradually for precision.
• 😀 Always double-check that the workpiece is securely in place before moving on to the next phase to avoid misalignment.
• 😀 Use the side of the milling cutter for specific tasks, as it helps in achieving precise cuts for particular types of compression.
• 😀 Gradually increase the cutting depth, typically by 0.5mm increments, to achieve the desired thickness without overcompensating.
• 😀 When setting up for cutting, it's important to ensure the cutter is positioned correctly (either in the middle or the side, depending on the task).
• 😀 Regularly clean the tools and work area to maintain measurement accuracy and prevent any dirt or debris from affecting the process.
• 😀 The final step involves checking the compressed block to ensure all measurements and cuts are consistent and meet the desired specifications.

Q & A

What is the purpose of the video?

The video demonstrates the process of 'ngebrusan balok' or compressing a block using milling techniques, highlighting the tools and steps involved.

What tools are required for the milling process?

The tools mentioned include a caliper (Vernier), parallel blocks for securing the workpiece, a fretsaw for flattening the workpiece, an adjustable wrench for loosening bolts, a plastic hammer for tapping the workpiece, and a brush for cleaning the equipment.

What is the function of the Vernier caliper in the process?

The Vernier caliper is used to measure the dimensions of the workpiece to ensure it meets the required specifications before proceeding with the milling process.

Why is the plastic hammer used in the process?

The plastic hammer is used to tap the workpiece gently to avoid damaging it while securing it in place on the milling machine.

What is the purpose of using parallel blocks?

Parallel blocks are used to support and stabilize the workpiece, ensuring it is positioned securely and evenly on the machine during the milling process.

How is the workpiece prepared for milling?

The workpiece is first measured and then placed on the parallel blocks. It is secured tightly, and the milling process begins by gradually flattening and trimming the surfaces to the specified dimensions.

What is the significance of finding the 'zero point' using paper?

The zero point is the reference position where the milling tool is aligned with the surface of the workpiece. Using a small piece of wet paper helps ensure that the tool is accurately aligned before starting the milling operation.

What is the purpose of adjusting the milling tool's position?

Adjusting the milling tool's position ensures that the tool makes precise cuts at the correct depth, allowing the workpiece to be shaped according to the required specifications.

How are the milling steps carried out on different surfaces of the workpiece?

The milling steps are performed gradually, starting with one surface, measuring, and adjusting the tool's position before moving on to the next surface. This process is repeated for each face of the block until the final dimensions are reached.

What role does the vertical rotating table play in the milling process?

The vertical rotating table allows for precise adjustments in the direction of the tool's movement, ensuring the workpiece is milled accurately along the desired axis.