Underwater Robot Parts Processing Manufacturer Huiwen Explains What Is Precision Machining?

Precision Machining Refers To Machining Technology With Machining Accuracy Of 1-01μm Surface Roughness Of Ra01-001μm. However, This Precision Limit Will Continue To Change With The Advancement Of Machining Technology. Today, Huiwen Zhizao, A Manufacturer Of Underwater Robot Parts, Will Explain What Precision Machining Is. Precision Machining May Be The General Machining Of Tomorrow.

The Problems That Underwater Robot Parts Manufacturers Need To Solve In Precision Machining Are, First, Machining Accuracy, Including Geometric Tolerance, Dimensional Accuracy Surface Condition; Second, Machining Efficiency. Some Machining Can Achieve Good Machining Accuracy, But It Is Difficult To Achieve High Machining Efficiency. Precision Machining Includes Micro-Machining, Ultra-Micro-Machining, Finishing Other Processing Technologies. The Traditional Precision Machining Methods Of Underwater Robot Parts Manufacturers

(1) Belt Grinding Is The Process Of Machining Workpieces Using A Blended Cloth With Abrasive As A Grinding Tool. It Belongs To The Category Of Coated Abrasive Grinding Has The Characteristics Of High Productivity, Good Surface Quality Wide Range Of Applications.

(2) Precision Cutting, Also Known As Diamond Tool Cutting (SPDT), Is A Process Used By Underwater Robot Parts Manufacturers To Perform Cutting With High-Precision Machine Tools Single-Crystal Diamond Tools. It Is Mainly Used For Precision Machining Of Soft Metals Such As Copper Aluminum That Are Suitable For Grinding, Such As Magnetic Drums Disks Used In Computers, Metal Reflectors Used In High-Power Lasers. The Precision Is 1 To 2 Levels Higher Than That Of General Cutting.

(3) Honing: A Honing Head Composed Of Oilstone Sand Strips Reciprocates Along The Surface Of The Workpiece Under A Certain Pressure. The Surface Roughness After Processing Can Reach Ra0.4~0.1μm, The Best Can Reach Ra0.025μm. It Is Mainly Used To Process Cast Iron Steel, Is Suitable For Processing Non-Ferrous Metals With Low Hardness Good Toughness.

(4) Precision Grinding Polishing Is A Processing Method That Uses Abrasives Machining Fluids Between The Workpiece The Tool, Mechanical Friction Between The Workpiece The Grinding Tool To Make The Workpiece Reach The Required Size Precision. Precision Grinding Polishing Can Achieve Precision Surface Roughness That Other Processing Methods Cannot Achieve For Metal Non-Metal Workpieces. The Roughness Of The Ground Surface Ra≤0.025μm, The Processing Metamorphic Layer Is Very Small, The Surface Quality Is High, The Precision Grinding Equipment Is Simple. It Is Mainly Used For The Processing Of Planes, Cylindrical Surfaces, Gear Tooth Surfaces Mating Parts With Sealing Requirements. It Can Also Be Used For The Finishing Of Gauges, Gauge Blocks, Fuel Injectors, Valve Bodies Valve Cores.

(5) Polishing Is A Kind Of Micro-Machining Of The Workpiece Surface By Mechanical, Chemical Electrochemical Methods. It Is Mainly Used To Reduce The Surface Roughness Of The Workpiece. Commonly Used Methods Include: Manual Mechanical Polishing, Ultrasonic Polishing, Chemical Polishing, Electrochemical Polishing Electrochemical Mechanical Composite Processing. The Surface Roughness Of The Workpiece After Manual Mechanical Polishing Is Ra≤0.05μm. Robot Parts Processing Manufacturers Can Use It For Polishing Of Planes, Cylinders, Curved Surfaces Mold Cavities. The Ultrasonic Polishing Accuracy Is 0.01~0.02μm, The Surface Roughness Is Ra0.1μm. The Surface Roughness Of Chemical Polishing Is Generally Ra≤0.2μm. Electrochemical Polishing Can Be Improved To Ra0.1~0.08μm.

This Is The End Of Huiwen's Introduction To What Precision Machining Is. I Hope It Will Be Helpful To You. "How Much Do You Know About Precision Machining Technology Testing?" Shenzhen Huiwen Intelligent Manufacturing Technology Co., Ltd. Will Further Explain This Topic Tomorrow, So Stay Tuned~

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