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SOLIDWORKS CAM · Lesson 1: Set up the machine and the stock

Machine, tool crib, post processor, stock and fixture coordinate system.

Lesson goal

Set the three settings that drive everything else: the machine, the stock and the program origin.

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3 videos

✎

1 exercise

Beginner

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Prerequisite: Able to model a simple part in SOLIDWORKS

1. Watch the videos

Dassault Systèmes videos hosted on MySolidWorks: they open in a new tab and a free account is enough. Watch them in order.

Define MachineVideo 1▶Define MachineMachine type, tool crib, post processor and post-processing parameters.↗ Define StockVideo 2▶Define StockChoose the stock material, type and dimensions with the Stock Manager.↗ Define Coordinate SystemVideo 3▶Define Coordinate SystemDefine and assign the fixture coordinate system for the active machine.↗

2. Key takeaways

1

The machine brings together the machine type, the available tool crib and the post processor that will output the NC code.

2

The stock sets the material and the starting volume: it influences the tools and cutting conditions proposed.

3

The fixture coordinate system matches the program origin used on the machine.

4

A wrong setting here carries into every operation: check it before generating anything.

Tip

Place the program origin where the operator actually probes it on the machine: communication with the shop floor will be much simpler.

3. Do the exercise

On a simple prismatic part (plate with pockets and holes):

  • choose a mill and its post processor
  • define rectangular stock with a few millimeters of extra material
  • place the coordinate system on a top corner of the stock
✓To check: The stock preview encloses the whole part and the coordinate system is visible where you placed it.

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