i would think also with a smaller tube you could attach to flex shaft and keep the cover on.
i would think also with a smaller tube you could attach to flex shaft and keep the cover on.
kenrik did you ever try to carve aluminum? i would think the shoe would keep the metal shavings contained.
I like the shoe idea, does it in way of the bit plate flag?
CarverJerry
ver. 1.188 Win 7- 64b with 6 GB ram @ 2.8Ghz and dual 1Tb hard drives. Rock Chuck & Ringneck vacuum system hooked up to a Harbor Freight large vacuum. Center line text, conforming vectors.
I won't get into a lot of details right now because I'm testing different configurations, But I'll answer a few of the questions. The attachment will have a quick release bracket because you will have to do all pre carve setups first.... then when the machine starts carving you push the stop button, attach the vac. tube ( WILL TAKE ABOUT THE SAME TIME AS CHANGING A BIT ) and continue carving. The final version will fit under the machine cover and will share the same slot as the flex drive for the vac hook-up, so there will be no need to disconnect any safety switches or remove the cover. MORE TO COME !!
Last edited by kenrik; 06-22-2010 at 06:08 PM.
Nice idea and it looks effective. But ...
I'm still concerned about the weight/stress on the axis drive. Have you done any testing to measure and confirm this isn't a problem?
I don't mean to discredit your idea, but these machines are known to be prone to X and Z axis failures. So I have a hard time justifying the risk for the reward when there are already other, very efficient and effective solutions available.
As far as the weight, it just rolls along on the Y Axis and does not go up and down with the Z. Yes, long term the weight could be a issue but it would be a but no different than moving a bigger bit.
As far as there are more effective solutions, I would give other systems like I use and the one Bud designed have about a 90% effectivness... I am thinking this rig has more like 99% effectiveness.... GOOD JOB !!!!
I like the way this guy thinks..... would like to see his shop.
AL
Favorite Saying.... "It's ALL About the Brass Roller"..... And "Use MASKING TAPE" for board skipping in the X or breaking bits.
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Thanks for the compliments !!.... greatly appreciated and you are right...as seen in the last sneak peek video The system is very, very effective. I was carving an AZEK PVC product in the video's on the draft mode setting to deliberately create the most amount of static cling, flying debris, and dust as possible.
Well I will ask what everyone else is thinking. Are you planning on marketing this awesome contraption and are you just using a normal DC system?
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Thanks for the interest !!. After a years worth of building and testing different prototypes I'm getting very close to the final configuration. The videos shown are of an earlier working model. It has evolved a lot since I shot those video's. When I'm finally satisfied with the results I'm looking for I will be marketing and selling the attachment kits.
Last edited by kenrik; 06-23-2010 at 09:09 AM.
Kenrik,
Good job! That is a very promising looking addition.