北京Precision Hardware Processing Military Microwave Equipment Installation Box Assembly

[Part Name] CNC Machined Military Microwave Equipment Mounting Box Assembly

【Manufacturing Process】CNC Engraving  Milling

【Surface Treatment】 Anti-Salt Spray Oxidation Blue

【Product Features】High Processing Precision, High Salt Spray Requirements

　　1. Precision Metal Processing Process Arrangement

1. Bottom Surface Processing, Guaranteed Processing Volume;

2. Align The Blank Datum  Check The 2D  3D Surface Allowance;

3. 2D  3D Surface Rough Machining, Non-Installation  Non-Working Surface Machining (Including Safety Platform Surface, Buffer Installation Surface, Pressure Plate Plane, Side Reference Surface);

4. Before Semi-Finishing, The Side Reference Surface Must Find The Correct Accuracy;

5. Semi-Finishing 2D  3D Surfaces, Finishing Of Various Installation Working Surfaces (Including The Installation Surface  Contact Surface Of The Limit Block, The Installation Surface  Backrest Of The Insert, The Installation Surface Of The Punch, The Installation Surface  Backrest Of The Scrap Cutter, The Installation Surface  Contact Surface Of The Spring, Various Travel Limit Working Surfaces, The Installation Surface  Backrest Of The Wedge), Semi-Finishing Of Various Guide Surfaces  Guide Holes, Leaving Allowance For Finishing Of Process Reference Holes  Height Reference Surfaces,  Recording The Data;

6. Check  Review Processing Accuracy;

7. Bench Work  Inlay Process;

8. Before Finishing, Align The Reference Surface Of The Process Reference Hole  Check The Insert Allowance;

9. Finishing Of 2D  3D Profiles, Side Punching Profiles  Holes, Precision Mold Processing Technology Reference Holes  Height References, Finishing Of Guide Surfaces  Guide Holes;

10. Inspect  Review The Processing Accuracy Of Hardware Molds .

　　2. Precautions

1. The Process Should Be Concise  Detailed,  The Processing Content Should Be Expressed Numerically As Much As Possible;

2. Special Emphasis Should Be Placed On The Process At Key  Difficult Points Of Processing;

3.  Combined Processing Is Required, The Process Should Be Clearly Expressed;

4. When The Insert Needs To Be Processed Separately, Please Pay Attention To The Process Requirements Of Processing Accuracy;

5. After Combined Processing, The Insert Parts That Need To Be Processed Separately Should Meet The Benchmark Requirements For Separate Processing During Combined Processing;

6. Springs Are The Most Vulnerable To Damage During Parts Processing , So You Should Choose Mold Springs With Long Fatigue Life.