Apr 08, 2023 Leave a message

CNC programming should learn the simplest practical tricks

 

The drawings are as follows: the machining equation is the curve profile of Y=0.2*X*X+26.5

I will use this example to talk about 2 steps:


Step 1: Set variables into the equation

The equation of the above curve is:

Y=0.2*X*X+26.5

It is marked according to the X-Y coordinate system when drawing, and the 2-axis number car is the X and Z axes, so change it to:

X=0.2*Z*Z+26.5

 

Let variables be brought into the equation as follows:

#24=0.2*#26*#26+26.5

 

Step 2: Use the equation to calculate the coordinate point

The equation of the curve in the figure above is:

#24=0.2*#26*#26+26.5 (X=0.2*Z*Z+26.5 )

The coordinate points of the curve profile can be calculated by this equation.

 

For example, take different values for #26 (that is, through the self-increment operation of variable #26), and use this equation to calculate the X and Z values on the curve, and then complete the curve contour processing through G01X_Z_ two-axis interpolation.

 

The finishing part procedure is as follows:

Well, I will briefly share it here, hoping to give you a little inspiration.

 

Remember: It’s not right to be tired of doing and learning, everything is very simple, it’s just a method that you don’t understand for the time being.

 

 

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