Huiwen Briefly Analyzes The Advantages Of 3+2 Positioning Machining Five-Axis Machining?

The Huiwen Intelligent Manufacturing Team Was Established In 2010 Has Long Been Committed To The Processing Of High-Precision, High-Difficulty, Easily Deformed Metal Plastic Parts , Small Medium-Volume Production Manufacturing Of Light Alloy Composite Material (Such As Aluminum Alloy, Carbon Fiber, Etc.) Parts,  Robot Parts Procurement Customization Services. Below, Huiwen Briefly Analyzesthe Advantages Of 3+2 Positioning Processing Five-Axis Processing ?

1. What Is 3+2 Positioning Processing?

The 3+2 Machining Technique Gets Its Name The Use Of Two Rotary Axes Of A Five-Axis Machine To Hold The Cutting Tool In An Inclined Position While A Three-Axis Milling Routine Is Executed. It Is Also Called A Positioned Five-Axis Machine Because The Fourth Fifth Axes Are Used To Orient The Tool In A Fixed Position Rather Than Continuously During The Machining Process.

The Principle Of 3+2 Positioning Processing Is Essentially The Realization Of The Three-Axis Function At A Specific Angle (Ie "Positioning"). Simply Put, After The Machine Tool Turns An Angle, It Still Performs Processing In The Ordinary Three-Axis Manner.

2. What Is 5-Axis Simultaneous Machining?

According To ISO Regulations, A Left-Hand Rectangular Coordinate System Is Used To Describe The Motion Of A CNC Machine Tool; The Coordinate Axis Parallel To The Main Axis Is Defined As The Z Axis, The Rotation Coordinates Around The X, Y, Z Axes Are A, B, C Respectively. Usually, Five-Axis Linkage Refers To The Linear Interpolation Motion Of Any Five Coordinates Of X, Y, Z, A, B.

3. The Difference Between 3+2 Positioning 5-Axis Linkage

3+2 Positioning Machining 5-Axis Linkage Machining Are Applicable To Different Industries. 5-Axis Linkage Machining Is Suitable For Curved Surface Machining, While 3+2 Positioning Machining Is Suitable For Plane Machining.

Advantages Of 3+2 Positioning Processing:

1) Shorter, More Rigid Cutting Tools Can Be Used.

2) The Tool Can Be Angled To The Surface, The Spindle Head Can Be Extended Lower Closer To The Workpiece.

3) The Tool Movement Distance Is Shorter The Program Code Is Less.

Limitations Of 3+2 Positioning Processing:

3+2 Positioning Machining Is Often Thought Of As Setting A Constant Angle To The Spindle. Complex Parts May Require Many Tilt Views To Cover The Entire Part, But This Can Cause Toolpath Overlap, Increasing Machining Time.

Advantages Of 5-Axis Simultaneous Machining:

1) No Special Fixture Is Required During Processing, Which Reduces The Cost Of Fixtures, Avoids Multiple Clamping, Improves Mold Processing Accuracy.

2) Reduce The Number Of Fixtures Used.

3) Many Special Tools Are Eliminated During Processing, Thus Reducing Tool Costs.

4) During Processing, It Can Increase The Effective Cutting Edge Length Of The Tool, Reduce Cutting Force, Increase Tool Life Reduce Costs.

Limitations Of 5-Axis Simultaneous Machining:

1) Compared With 3+2 Positioning, Its Spindle Rigidity Is Worse.

2) In Some Cases, The Five-Axis Solution Is Suitable, For Example, The Tool Is Too Short, The Tool Holder Is Too Large, So That Vibration Cannot Be Avoided Under Any Inclination Angle.

3) Compared With 3-Axis Machine Tools, The Machining Accuracy Error Is Large.

Shenzhen Huiwen Intelligent Manufacturing Technology Co., Ltd. Was Registered Established In 2018. It Is A Technology-Based Innovative Manufacturing Enterprise. The Founding Technical Team Was Established In 2010. It Has Long Been Technically Guided Supported By Famous Universities Research Institutes, Which Has Enabled The Huiwen Team To Master Cutting-Edge Advanced Manufacturing Technologies. Through More Than 10 Years Of Processing Manufacturing Experience Customer-Oriented Service Concepts, We Will Make Better Optimizations On The Structure Process Of Complex Easily Deformed Parts, Which Can Save Costs For Customers. At Present, We Mainly Serve In The Fields Of Intelligent Robots, Aerospace, Automotive Industry, Wind Power Generation, Intelligent Automation Equipment, Health Medical Equipment, Optical Equipment, Microwave Communications, Etc. The Company Takes CNC Processing As The Core Technology, Has Physical Factories Testing Equipment, Integrates Supporting Manufacturing Resources Such As Rapid Prototyping, Molds, Post-Processing To Provide Customers With Rapid Proofing, Small Medium-Sized Batch Production Trial Assembly, Truly A One-Stop Service That Saves Worry Effort. The Company Processes Metal Parts Mainly Made Of Raw Materials Such As Aluminum Alloy, Stainless Steel, Copper , Plastic Parts Such As ABS, PC, POM, PEEK, Nylon + Glass Fiber. In Addition To Conventional Material Parts, We Have Accumulated A Lot Of Experience In The Manufacturing Of Light Alloy ( Magnesium Alloy ) Parts Composite Material (Carbon Fiber) Parts. The Company Adheres To The Principle Of "Promoting The Spirit Of Craftsmanship Creating Technological Wisdom" Sincerely Welcomes Chinese Foreign Customers To Come For Inspection Cooperation. The Company Is Willing To Cooperate With You Sincerely Create Brilliance Together!