626 milling machine converted to CNC
#31
Rob,

Nice work Smiley-signs107

I have to agree with John - slap some paint on it RotflRotflRotfl
Smiley-eatdrink004
DaveH
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#32
Thanks lads Blush

Made a new Y AXIS nut mount today ,,,,,, as i jut could not leave/use the other one . Happyno

A bit RT work required Popcorn
[Image: normal_P1050045.jpg]
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Looks a bit better now.
[Image: normal_P1050063.jpg]
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Plenty of room for the pulley and bearing adjuster nut .
[Image: normal_P1050066.jpg]

Now i will need to re-bore the hole for the leadscrew to pass through the knee casting ,, as is looks like they used a rotary rat to chew it out .
[Image: normal_P1050071.jpg]


Rob
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#33
Rob,

That's going to work out very nicely. Smiley-signs107

Ed
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#34
yep all was gowing well till i poped in and stoped play
krv3000, proud to be a member of MetalworkingFun Forum since Feb 2012.
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#35
Rob,
very nice Worthy
Smiley-eatdrink004
DaveH
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#36
Words fail meWorthyWorthy
Have you noticed even the threads are shiney
I would like to see the quality controller from the original manufacturer have a look at this
John
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#37
Big Grin Big Grin john did you not see the tub of Cotton buds on his windowsill i recon the brasso has bin out or its the white led in the cuting oil only funing rob work is fantastic Worthy Worthy
krv3000, proud to be a member of MetalworkingFun Forum since Feb 2012.
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#38
Thanks for your comments Lads Blush


RotflRotflRotfl I ,,,,I would have been further on if two blokes did not call over to drink coffee ,stopping production SlapheadRotflRotflRotfl

Well i did a bit more tonight set up the knee on the mill for boring . Pleased i made that Box angle plate .
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Picked up new centre , that was marked on a temporary plate fitted to the casting . As the new screw centre still lay within the original hole .
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Used a hole saw to remove the bulk of the material , quickest way to do it .Always handy to have a good set around the shop for jobs like this .

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Finished to size with a boring head .

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It needed boring this size for the nut to pass through when fitted to the screw , also the bore will be used as a register for the Y axis bearing block .
[Image: normal_P1050098.jpg]



Rob
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#39
Looking great Rob
Very clever set up67996799
It has progressed steadily tha last couple of weeksSmiley-dancenanaSmiley-dancenana
It wont be long before it is churning out loco partsThumbsupThumbsup
John
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#40
Rob,

A very clever set up Thumbsup Worthy
Smiley-eatdrink004
DaveH
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