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-   -   Carved coat rack #41 Soddy Daisy, Tn (http://www.mechmate.com/forums/showthread.php?t=1767)

jessyjames Sun 03 January 2010 09:17

Leonard, looks great also. What I would do if I were you is to buy some drywall anchors and screw them into the wall then use screws to attach the coat rack to the wall. If you have plaster they have anchors for that purpose.

Good job :)

javeria Sun 03 January 2010 09:19

Leo - what stepover do you use and what is the ball nose bit size

Castone Sun 03 January 2010 12:08

Coat rack
 
Thanks to all . Irfan , I ran a .062" Dia 15 deg cutter at .012" step over. I ran it all in one pass with an edge prep on the boarders. Cut speed 200 IPM

domino11 Mon 04 January 2010 08:17

Leo,
Very Impressive. I love the stain colour. :)

Rad Racer Mon 04 January 2010 19:42

Nice work Leo, love the design.

What did you use for design software.....ArtCam?

Castone Tue 05 January 2010 13:20

Hi Wayne , I bought the image of the goose. Just drew the outlines in 2D , the basket weave is just a texture and programed it in mastercam. Thanks , Leo

Castone Sun 10 January 2010 23:14

Another Goose
 
Here is another one with some live action 12" x 36" .
http://www.youtube.com/watch?v=SthCAs1kOSM

javeria Wed 13 January 2010 01:21

I like the Mastercam toolpath generation, donno why the art cam wants to do same speed everywhere - I like the way your machine slows down when encountering a 3d and accelerated on a flat, btw what post processor on mastercam do you use.

Castone Wed 13 January 2010 06:40

Irfan I can send you the post if you would like a copy. PM me and send me your email address

javeria Wed 13 January 2010 11:46

Nope Leo - I have solid cam with me and wanted to know what post matches for mach, I will try the fanuc one.

Castone Wed 13 January 2010 12:20

My post is just a fanuc with a few mods made to it. I dont think it is all in the software I use. I have my accel set very high compared to most people which gives me some of this. The machine can only reach my plunge and feed rate when it gets to a straight cut. I will use a plunge rate of 100 or 200 IPM and a feed rate of 200 to 400 IPM most of the time as I try to program so that I never plunge into the material. That is one of the reason I make a cut around the part first.And keep the tool down as much as possible. I also try to reduce any long rapid moves if I cut anything over 600 IPM when the model is large enough to do so, of coarse I mainly cut 3D stuff. I would be glad to share my motor settings with you, if you would like to try them.

Castone Sat 16 January 2010 18:20

A little 3D drawing this week
 
2 Attachment(s)
Drew up some new 3D designs , just practicing. It came out pretty good. Need to go back and make it a little deeper in a few places. I have not cut the other one yet. Cut time 15 Min. Material MDF.

sailfl Sun 17 January 2010 03:12

Leonard,

Looks great.

KenC Sun 17 January 2010 03:21

Nice!


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