Sawing, Drilling, Milling, Turning, and High-Precision Measurement in CNC Machining and Technical Ceramics: Instructions and Details
In CNC machining, the processing of technical ceramics requires specialized skills and equipment. Below are detailed instructions on sawing, drilling, milling, turning, and high-precision measurement and control in the processing of technical ceramics, including operational details and precautions.
1. Sawing and Drilling
Sawing
- Tool Selection:
Sawing technical ceramics typically involves the use of diamond saw blades or silicon carbide blades, known for their high wear resistance and suitability for hard materials. - Operation Details:
- Use low cutting speeds to minimize heat buildup and prevent ceramic brittleness.
- Incorporate coolant to reduce friction and heat generation during cutting.
- Ensure the saw blade is sharp to avoid excessive vibrations that could cause chipping.
- Application Scope:
Sawing is commonly used to cut ceramic blanks into specified sizes for further processing, particularly in #ceramic machining and the preliminary shaping of #precision components.
Drilling
- Tool Selection:
Drilling technical ceramics involves specialized diamond-coated drill bits to ensure precision in hard materials. - Operation Details:
- Employ low feed rates and rotational speeds to avoid overheating and cracks.
- Use stable fixtures to prevent displacement or vibration during processing.
- Coolant is essential to address overheating issues caused by friction.
- Application Scope:
Drilling is widely used for producing mounting holes in #semiconductor components, precision holes in #robotic joints, and through-holes in insulating structural parts.
