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2.5D machining Contents

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Page 1: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

2.5D machining 2.5D machining

Contents

Page 2: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Geometry model importGeometry model import

Import of a *.3dm model. The model is a collection of closed plane contours.

View of contours in the viewport

List of contours in the object inspector

Imported geometry elements folder

Geometry model import dialog

Contents

Page 3: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

3-axis milling machine will be used for machining. Select it throug the machine selection dialog.

Machine selectionMachine selection

Machine selection and customization

List of available machines

Selected machine

Machine selection dialog

Contents

Page 4: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Workpiece definitionWorkpiece definition

Workpiece will be created by extruding the outer contour with additional stock.

Workpiece definition tab

Extrusion panel button

Workpiece extrusion dialog Top/Bottom workpiece

levels

Stock

Workpiece contour curve

Highlighted selected curve of the workpiece contour

Semitransparent view of the workpiece

Contour selected as the workpiece

Contents

Page 5: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Operation creationOperation creation

The first operation we will be using us the 2.5D pocketing operation.

Operation creation dialog

2.5D pocketing

Operation groups

New operation

Contents

Page 6: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Job assignmentJob assignment

Selected operation

Job assigment tab

The job assigment will consist of forming contours.

Cover

Outer contour will be defined as a cover with Z level 20

Inner contour will be defined as a hole with Z level 5

This contour will be defined as a cover with Z level 15

This contour will be defined as a hole with Z level of 3

List of forming contours

Contents

Page 7: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Machining parametersMachining parameters

Active operation

Operation parameters dialog

Let’s examine the main parameters of the new operation.

Contents

Page 8: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Machining parametersMachining parameters

Spiral plunge

Quantity of layers

Additional flat areas machining

Cylindrical mill

Radial stock for futher machining

Relief angle

Contents

Page 9: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Toolpath calculationToolpath calculation

Calculate toolpath

Toolpath

Green tick means there are no errors during calculation

Contents

Page 10: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Machining simulationMachining simulation

Workpiece

Tool

Machining result of the 2.5D pocketing operation

Contents

Page 11: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Operation creationOperation creation

Next operation – 2.5D wall machining. This operation will remove the radial stock (0.5 mm) of the previous 2.5D pocketing opeartion.

Operation creating dialog

Finishing operations group

2.5D wall machining

Use Fill parameters otption to copy parameters of previous operation into the new one

Newly created 2.5D wall machining operation

Contents

Page 12: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Job assignmentJob assignment

We used the Fill parameters option so all parameters from the previous 2.5D pocketing operation (including the Job assignment) were copied to the new operation. Therefore, there is no need to specify them because the machined elements are the same.

Active operation

Job assignment

The list of contours is copied from the 2.5D pocketing operation

Contents

Page 13: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Machining parametersMachining parameters

We used the Fill parameters option and all technology parameters from previous 2.5D pocketing operation were passed into new operation. We only need to change the tool and set the radial stock to “0”

Radial stock

Arc radius

Cylindrical mill D=7, L=35

Arc radius

Contents

Page 14: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Toolpath calculationToolpath calculation

Toolpath calculation

Toolpath

A mark that there were no errors in the calculation

Contents

Page 15: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Machining simulationMachining simulation

Machining result of the previous operation is marked with colorMachining result of the

2.5D wall machining operation

Contents

Page 16: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Operation creationOperation creation

Next operation – Hole machining. This operation is used to machine holes specified by circles on the draft.

Create operation dialog

Finishing operations group

Hole machining

New operation - Hole machining

Contents

Page 17: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Job assignmentJob assignment

Job assignment tab

Hole center definition

List of hole contours

Properties button is used to specify the depths of the holes

Hole contoursHole contoursHole contoursHole contoursHole contours

Contents

Page 18: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Machining parametersMachining parameters

We specify drill (D=4.7, L=40) as the tool for the hole machining operation and specify “Simple drilling” for the drilling type.

Contents

Page 19: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Toolpath calculationToolpath calculation

Toolpath calculation

ToolpathSign that calculation was error free

Contents

Page 20: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Machining simulationMachining simulation

Machining result of hole drilling

Contents

Page 21: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Making Tools listMaking Tools list

Tool list dialog button

Tool list dialogViews configuration

Object visibility control panel

Defining document pattern

Contents

Page 22: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

Tools listTools list

Technology operations list

Document pattern

List of used tools

Machining time

Geometry model views

Holes coordinate table

Contents

Page 23: 2.5D machining Contents. Geometry model import Import of a *.3dm model. The model is a collection of closed plane contours. View of contours in the viewport

PostprocessorsPostprocessors

NC-program generation

Postprocessor file

NC-program file

NC-program code listing

Contents


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