A large collection of CNC lathe programming instructions! Is there a master who understands?

G00 Quick Positioning, G20 Imperial Units, G72 Radial Roughing Cycles, G01 Linear Interpolation, G21 Metric Units, G73 Closed Cutting Cycles, Finishing Cycles.

G02 Clockwise circular interpolation G28 Automatic return to machine zero G70G03 Counterclockwise circular interpolation G30 Return to machine reference point G74 Axial grooving cycle.

G04 Pause, quasi-stop G31 Jumping function G75 Radial grooving cycle G05 Three-point arc interpolation G32 Constant pitch thread cutting G76 Multiple thread cutting cycle.

Clockwise elliptical interpolation Rigid thread cutting G80 Rigid tapping state cancels counterclockwise elliptical interpolation G33 Z-axis tapping cycle G84 Axial rigid tapping clockwise parabolic interpolation G34 Variable pitch thread cutting G88 radial rigid tapping counterclockwise parabolic interpolation G36 Automatic tool compensation measurement x G90 Axial cutting cycle polar interpolation G37 Automatic tool compensation measurement Z G92 Thread cutting cycle cylindrical interpolation G40 Cancel tip radius compensation G94 Radial cutting cycle G15 Polar Command Cancel G41 Tip Radius Left Compensation G96 Constant Line Speed Control G16 Polar Command G42 Tip Radius Right Compensation G97 Cancel Constant Line Speed Control G17 Plane Selection** G50 Set Workpiece Coordinate System G98 Feed Per Minute G18 Plane Selection** G65 Macro**Non-modal Call G99 Feed Per Revolution G19 Plane Selection** G66 Macro Modal Call G10 Data Entry Mode Valid G67 Cancel Macro Modal Call G11 Cancel Data Entry G71 Axial roughing cycle (groove support).

Buy a book to read; It's all in the books.

Generally, g0 and g1 are used, and there are several circular instructions.

I guess you're too lazy to read any books. It's like I don't necessarily remember it when I first saw it.

G01 Linear interpolation.

G02 G03 arc interpolation.

G92 threading.

G00 for quick positioning.

Okay, you'll be able to do some ordinary work.

**is the brain of the CNC machine,**many,the most basic**:

G00 for quick positioning. The m00 program stops.

G01 Linear interpolation. m01 Select Stop.

G02 Circular interpolation; M03 spindle rotates forward.

G03 Inverse circular interpolation ; M04 spindle reversed.

G04 Suspension; M05 spindle stops.

G32 threading; M08 Cutting fluid open.

G50 coordinate system setting; M09 Cutting fluid off.

Summary. Absolute coordinate programming is often represented by x and z; Incremental coordinates are programmed with you and w, and can be programmed as absolute coordinates, incremental coordinates, or a mixture of both. --Generally, G90 and G91 commands are not used.

2) Because the blank commonly used in turning is bar or forging, the machining allowance is large, and various fixed cycle functions can be fully used to achieve the purpose of multi-cycle cutting. 3) The diameter direction is often expressed by the diameter value when programmed according to the absolute coordinates, and by 2 times the actual radial displacement when programmed according to the incremental coordinates.

Absolute coordinate programming is often represented by x and z; Incremental coordinates are programmed with you and w, and can be programmed as absolute coordinates, incremental coordinates, or a mixture of both. --Generally, G90 and G91 commands are not used. 2) Because the blank commonly used in turning is bar or forging, the machining allowance is larger than that of the old lift, which can make full use of various fixed cycle functions to achieve the purpose of multi-cycle cutting.

3) The diameter direction is often expressed by the diameter value of the answer mold when programmed according to the absolute coordinates, and when the service balance is programmed according to the incremental coordinates, it is expressed by 2 times of the radial actual displacement.

CNC lathe programming** has G00, G01, G02, G03, G90, G71, G73, G72, G74, G75, G92, G76.

1. G00 quick positioning command.

2. G01 linear interpolation instruction.

3. G02 clockwise arc interpolation instruction.

4. G03 counterclockwise arc interpolation instruction.

5. G90 external and internal turning cycle instructions.

6. G71 cylindrical rough turning cycle instruction.

7. G73 closed cutting cycle instruction.

8. G72 end face rough turning cycle instruction.

9. G74 end face deep hole processing cycle instruction.

10、g75

Outer circle, inner circle mu bending key grooving cycle instruction.

11、g92

Thread cutting cycle instructions.

12、g76

Compound thread cutting cycle instruction.

CNC lathe operation matters:

1. The installation or removal of the cutter should be carried out in the state of stopping the car and the car.

2. When processing magnesium alloy, you should wear a gas surface alarm device when operating.

3. Heavy workpieces need to be moved, and two or more people should work together to avoid danger.

4. Personnel operating forklifts, cranes or similar equipment or hooks must be professionally trained and accredited.

5. When operating forklift lifts, cranes or similar equipment, be careful not to collide with surrounding facilities. <>