Aerospace Precision Parts Processing Difficulties Precision Parts Processing Cases

　At Present, The Aerospace Industry Is Developing Rapidly, The Requirements For Material Performance Are Getting Higher Higher, Which Makes Difficult-To-Process Materials Such As Titanium Alloys, High-Temperature Alloys Composite Materials More More Widely Used. For Example, Titanium Alloys Are Mainly Used In Integral Blades, Engine Frames, Fan Cases, Impellers Landing Gears; High-Temperature Alloys Are Mainly Used In Shafts, Disk Shafts, Turbine Discs, Combustion Sleeves, ISO S Holes, Etc.; Composite Materials Are Mainly Used In Central Wing Boxes, Vertical Tails Wings, Etc., Which Makes The Difficulty Of Mechanical Processing Gradually Increase. Huiwen Zhizao Is A Mechanical Processing Factory With More Than Ten Years Of Experience , Focusing On Aviation Parts Processing , UAV Parts , Robot Parts Processing , With Complete Equipment, CNC Lathe/Milling/Grinding/Drilling/Processing. Partners With Parts Processing Needs Are Welcome To Call Us For Quotation.

　　These Are Typical Difficult-To-Machine Structural Parts With The Following Typical Characteristics: ① Complex Internal Structure, Such As Deep Concave Cavities, With Special-Shaped Tools Long Overhangs, Which Are Prone To Vibration During Machining Difficult Chip Removal. When Compiling Machining Programs, It Is Necessary To Fully Consider The Safety Gap Between The Tool The Workpiece, As Well As Dove-Tail Blade Root Grooves Other Grooves With Poor Accessibility. ② Thin-Walled Structures, The Impact Of Cutting Force On The Degree Of Deformation Of The Workpiece Needs To Be Fully Considered During Machining. ③ High Dimensional Accuracy Requirements.

The Processing Structure Of 　　Various Aerospace Parts Is Complex The Processing Precision Requirements Are High. They Are Difficult To Process. In Addition, Most Of Them Are Made Of Typical Difficult-To-Process Materials Such As High-Temperature Alloys Titanium Alloys, Which Makes The Processing Of Precision Parts Even More Difficult. This Type Of Material Has The Following Characteristics: ① High Chemical Activity, A High Hardened Layer Will Be Formed When Precision Parts Are Processed At High Temperatures; It Also Has High Affinity Is Easy To Adhere To The Friction Surface. ② Poor Thermal Conductivity, Poor Heat Dissipation During The Processing Of Parts, Resulting In A Significant Increase In The Temperature Of The Tool Cutting Edge, Accelerated Tool Wear, Shortened Service Life. ③ Small Elastic Modulus, Easy To Deform Under The Action Of Cutting Force, The Machined Surface Rebounds, Causing Severe Friction Between The Back Face Of The Tool The Machined Surface.

　　The Complexity Of The Structure Of Aerospace Parts, The Strict Processing Requirements The Difficulty Of Material Processing Have Put Forward Higher Product Service Requirements For Precision Parts Processing Companies. After Years Of Development, Shenzhen Huiwen Intelligent Manufacturing Technology Co., Ltd. Has Provided Many Efficient Processing Solutions For The Industry Has Done Many Successful Cases. Customers With Needs Are Welcome To Call Send Drawings For Quotation!

Aerospace Parts Processing Cases: