A Brief Analysis Of The Promotion Of New Energy, Aerospace, Intelligent Robot Development By CNC Ultra-Precision Machining Technology

After The 1990s, Civilian Ultra-Precision Machining Technology Gradually Matured. Driven By Industries Such As New Energy, Aerospace, Intelligent Robots, Automobiles, Energy, Medical Equipment, Information, Optoelectronics Communications, Ultra- Precision Machining Technology Is Widely Used In The Machining Of Aspheric Optical Lenses, Ultra-Precision Molds, Disk Drive Heads, Disk Substrates, Semiconductor Substrates Other Parts. Huiwen Company Also Caught Up With This Wave, CNC Batch Machining , CNC Parts Machining , CNC Precision Machining , With The Gradual Maturity Of Related Technologies Of Ultra-Precision Machining Equipment, Such As Precision Spindle Components, Rolling Guides, Hydrostatic Guides, Micro-Feed Drive Devices, Precision CNC Systems, Laser Precision Detection Systems, Etc., Ultra-Precision Machining Equipment Has Become A Common Production Equipment In The Industrial World.

In Addition, The Precision Of The Equipment Is Gradually Approaching The Nanometer Level, The Size Range Of The Workpiece That Can Be Processed Is Also Becoming Larger, The Application Is Becoming More More Extensive. With The Development Of CNC Technology, Ultra-Precision Five-Axis Milling Fly Cutting Technology Have Also Emerged. Complex Parts Such As Non-Axisymmetric Aspheric Surfaces Can Already Be Processed. Shenzhen Huiwen Intelligent Manufacturing Co., Ltd. Takes CNC Processing As Its Core, Its Machining Business Scope Covers: Mechanical Parts Processing , Non-Standard Parts Processing , CNC Parts Processing , Hardware Parts Processing, Aluminum Products Processing, Stainless Steel Processing  Non-Standard Customization.

The Development Trend Of Precision Machining

Japan Started Research On Ultra-Precision Machining Technology Later Than The United States Britain, But It Is The Country With The Fastest Development Of Ultra-Precision Machining Technology In The World Today.

Since China Listed "Equipment Manufacturing" As A National Development Strategy, China's Equipment Manufacturing Industry Has Achieved Rapid Development. The Manufacturing Capabilities Of Many Large-Scale Equipment Have Leapt To The World's Advanced Level, Even Become The World's Top Level. However, China's Manufacturing Industry Is Still Backward Overall, Its Backwardness Lies In The Backwardness Of Precision Manufacturing .

Ultra-Precision Machining Technology Is An Important Supporting Technology For Modern High-Tech Warfare, The Foundation For The Development Of Modern High-Tech Industries Science Technology, The Development Direction Of Modern Manufacturing Science.

1. High Precision High Efficiency.

High Precision High Efficiency Are The Eternal Themes Of Ultra-Precision Machining. In General, Fixed Abrasive Machining Constantly Pursues The Machining Accuracy Of Free Abrasives, While Free Abrasive Machining Constantly Pursues The Efficiency Of Fixed Abrasive Machining. Although Current Ultra-Precision Machining Technologies Such As CMP EEM Can Achieve Extremely High Surface Quality Surface Integrity, They Are Guaranteed At The Expense Of Machining Efficiency. Although Ultra-Precision Cutting Grinding Technologies Have High Machining Efficiency, They Cannot Achieve Machining Accuracy Such As CMP EEM. Exploring Machining Methods That Can Take Into Account Both Efficiency Precision Has Become The Goal Of Researchers In The Field Of Ultra-Precision Machining. The Emergence Of Semi-Fixed Abrasive Machining Methods Reflects This Trend. On The Other Hand, It Is Manifested In The Birth Of Composite Machining Methods Such As Electrolytic Magnetic Grinding Magnetorheological Abrasive Flow Machining.

2. Process Integration.

Competition Among Enterprises Is Becoming Increasingly Fierce, High Production Efficiency Is Increasingly Becoming A Condition For Enterprises To Survive. In This Context, There Are Calls For "Replacing Grinding With Grinding" Even "Replacing Polishing With Grinding". On The Other Hand, The Trend Of Using One Device To Complete Multiple Processing (Such As Turning, Drilling, Milling, Grinding, Finishing) Is Becoming More More Obvious.

3. Large-Scale Miniaturized.

Large-Scale Ultra-Precision Processing Equipment Is Needed To Process Large Optoelectronic Devices (Such As Reflectors On Large Astronomical Telescopes) Required In The Fields Of Aviation, Aerospace, Aerospace. Micro-Ultra-Precision Processing Equipment Is Needed To Process Micro-Devices (Such As Micro-Sensors, Micro-Drive Components, Etc.) Required In The Fields Of Micro-Electronic Machinery, Optoelectronic Information, Etc. (But This Does Mean That Micro-Processing Equipment Is Required To Process Micro-Workpieces).

Ultra-Precision Machining Technology Is Ushering In A Prosperous Era. In View Of The Huge Demand For High-Precision Advanced Ceramic Components In The Military, Information Other Industries, New High-Performance Advanced Ceramic Materials Continue To Emerge, Ultra-Precision Machining Of Such Materials Has Become An Enduring Research Hotspot. Ultra-Precision Cutting, Ultra-Precision Grinding, Ultra-Precision Grinding Polishing Technologies Have Made Great Progress. The Surface Accuracy Of The Workpiece After Machining Can Reach Nanometer Sub-Nanometer Level, The Machining Methods Are Becoming More Diversified.

In General, Ultra-Precision Grinding, Honing Other Fixed Abrasive Ultra-Precision Processing Technologies Are Pursuing The Processing Accuracy Of Free Abrasive Processing Technologies, While Free Abrasive Ultra-Precision Processing Technologies Are Pursuing The Efficiency Of Fixed Abrasive Processing. Ultra-Precision Processing Technology Is Developing In The Direction Of High Efficiency, High Quality, Low Cost Environmental Friendliness Suitable For Mass Production.