Engaged in years of CNC precision hardware parts processing basics you know?

In The Mass Production Of CNC Precision Hardware Parts , Due To The High Precision Short Delivery Time Required For Workpieces, The Working Efficiency Of The Equipment Is The Top Priority Of Production Processing. Being Able To Master Simple Basic Knowledge Can Only Improve The Efficiency Of Hardware Parts Processing , But Also Reduce The Failure Rate Of Equipment During Use.

CNC Precision Hardware Processing

Next, The Engineers Of Huiwen Intelligent Manufacturing Technology Will Share Some Basic Knowledge Of CNC Precision Hardware Parts Processing With You:

1. Chip Control

Long Successive Cuts In Which Chips Wrap Around The Tool Workpiece. Usually Caused By Low Feeds, Low / Shallow Depths Of Cut.

Reason:

1. The Feed Rate For The Selected Groove Is Too Low.

Solution: Improve Feed. Huiwen Zhizao Is A Machining Factory With More Than Ten Years Of CNC Machining Experience . It Has A Full Range Of Equipment, Including CNC Lathe/Milling/Grinding/Drilling/Machining. Partners With Parts Processing Needs Are Welcome To Call Us For A Quote.

2. The Cutting Depth Of The Groove Selected For CNC Precision Hardware Is Too Shallow.

Solution: Choose An Insert Geometry With Better Chip Breaking Capabilities. Increase The Coolant Flow.

3. The Tool Tip Radius Is Too Large.

Solution: Increase Cutting Depth A Geometry With Better Chip Breaking Capabilities.

4. Inappropriate Main Deflection Angle.

Solution: Choose A Smaller Tool Nose Radius.

2. Appearance Quality

The Appearance Looks Feels "Hairy", Which Does Meet The Requirements Of Public Service.

Reason:

1. Chip Breaking Hits Parts  Leaves Marks On The Surface Of CNC Precision Metal Processing .

Solution: Choose A Flute Shape That Guides Chip Removal, Change The Main Deflection Angle, Reduce The Cutting Depth, Choose A Positive Rake Tool System With A Center Edge Inclination Angle.

2. The Reason For The Hairy Appearance Is That The Grooves On The Cutting Edge Are Worn Too Severely.

Solution: Choose Brands With Better Anti-Oxidation Wear Performance, Such As Metal Ceramic Brands, Adjust Reduce The Cutting Speed.

3. Too High A Feed Combined With Too Small A Tool Tip Radius Will Produce A Rough Surface.

Solution: Choose A Larger Tool Tip Radius Lower Feed.

3. Burr Formation

When CNC Precision Hardware Cutting Leaves The Workpiece, Burrs Are Formed At The End Of Cutting. Huiwen Zhizao Is A Machining Factory With More Than Ten Years Of CNC Machining Experience. It Has Complete Equipment, CNC Lathe/Milling/Grinding/Drilling/Machining. Partners With Parts Processing Needs Are Welcome To Call Us For Quotation.

Reason:

1. The Cutting Edge Is Sharp Enough.

Solution: Use Blades With Sharp Cutting Edges: - Finely Ground Blades With Low Feed Rates (<0.1mm/R).

2. The Feed Is Too Low For The Cutting Edge Roundness.

Solution: Use A Toolholder With A Small Entering Angle.

3. Groove Wear Chipping At The Cutting Depth Of CNC Precision Hardware Machining .

Solution: Finish The Cut With A Chamfer Radius When Leaving The Workpiece.

4. Oscillation

High Radial Cutting Forces, Caused By Vibration Trembling Scratches Caused By The Tool Tool Installation. Usually Occurs When Using Boring Bars For Internal Machining.

Reason:

1. Inappropriate Main Deflection Angle.

Solution: Choose A Larger Entering Angle (Kr=90°).

2. The Tool Tip Radius Is Too Large.

Solution: Choose A Small Nose Radius.

3. Improper Cutting Edge Roundness, Negative Chamfer.

Solution: Choose A Label With A Thin Coating, A Non-Coated Label.

4. Excessive Flank Wear On The Cutting Edge.

Solution: Choose A More Wear-Resistant Brand Adjust Reduce The Cutting Speed.

The Shenzhen Huiwen Intelligent Manufacturing Technology Co., Ltd. Team Was Established In 2010 Is Located On The 1st Floor Of Building F3, Tianyou Maker Industrial Park, Lixinhu, Fuyong, Bao'an District, Shenzhen. It Has Long Been Committed To The Processing Of High-Precision, High-Difficulty, Easy-To-Deform Metal Plastic Parts , Small Medium-Batch Production Of Lightweight Alloy Composite Materials (Such As Aluminum Alloy, Carbon Fiber, Etc.) Parts,  Procurement Customization Of Robot Parts .