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CNC Machining ProgrammingLesson 1:
Machine configurations
Copyright 2009
Lesson Topics
Machine components (p.14)C frame style vertical Gantry style verticalHorizontal
Directions of motionC frame style verticalGantry style verticalHorizontal
Programmable functions (p.20)SpindleFeedrateCoolantTool changing
Double armSingle arm
Others
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C-frame styleHere are the components making up a C frame style machining center…
Next topic: Directions of motion
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C-frame style
BedNext topic: Directions of motion
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C-frame style
Bed
Y axis Ways
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C-frame style
Column
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C-frame style
Column
Z axis ways
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C-frame style
Headstock
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C-frame style
Headstock
Spindle
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C-frame style
This machine is called a “C frame style” because the headstock, column, and bed for a letter “C”.
Next topic: Directions of motion
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C-frame style
This machine is called a vertical machining center because the spindle is oriented in a vertical fashion.
Next topic: Directions of motion
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C-frame style
Saddle
Next topic: Directions of motion
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C-frame style
Saddle
X axis ways
Next topic: Directions of motion
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C-frame style
Table
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C-frame style
Splash Guard
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C-frame style
Automatic tool changer
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This style of machine may have certain accessories…
Next topic: Directions of motion
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Home Lesson topics Next topic: Directions of motion
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C-frame style
Indexer
An indexer is used to quickly rotate the workpiece to expose a surface to the spindle
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C-frame style
Indexer
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Indexer
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Indexer
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Indexer
Next topic: Directions of motion
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C-frame style
Rotary table
A rotary table allows much finer control of rotation – in fact, machining is possible during rotation!
Next topic: Directions of motion
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C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion
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Home Lesson topics
C-frame style
Rotary table
Next topic: Directions of motion