Instructions

Figure 18

Don’t just look at my answers and assume they are right. In the real world you don’t

solve problems you know the answers for. I’m writing this stuff for you to teach you how

to do it. I already know. Be original and change a few basic dimensions and see if you

can be confident that your answers are correct. That’s what it is all about. Don’t find out

that you don’t know how to do it by making bad parts. We are machinists who don’t have

erases to work with. Don’t become one of those “Oh shit” machinists who can only have

their mind work at full potential after they screwed up! Another free lecture by J. Martin.

Now let’s write the code for this beauty. Also, I added a couple of Z-axis movements that

might be used in the real world.

(rod-end)

g00 g40 g90 x0 y0 z0

g41 d1 x-.75 y-.25

g01 x-1 y-.25 f25

z-.5

x-2

g03 x-2.2412 y-.3716 i0 j-.3

g02 x-2.2412 y.3716 i-.5025 j.3716

g03 x-2 y.25 i.2412 j.1784

g01 x-1

x-.75

g00 g40 x0 y0 z0