MetalworkingFun Forum › Machining › Projects v
Todays Project - What did you do today?

Thread Modes
Todays Project - What did you do today?
EdK Offline
Whipping Boy
*******
Posts: 8,859
Threads: 319
Joined: Feb 2012
Location: Arizona/Minnesota
#2,741
12-22-2014, 12:25 PM
Your QA inspector also does dishes.  Yikes  

Keep that one happy so he doesn't quit.

Ed
Reply
Thanks given by:
PixMan Offline
Resident Pariah
******
Posts: 2,344
Threads: 53
Joined: Feb 2012
Location: Spencer MA USA
#2,742
12-22-2014, 07:32 PM
Greg,

I you ever again try to face, bore or turn a part like that one which crashed your machine, I suggest you do not try chucking on the thin rim like you did. Instead, find 3 equal sized blocks and chuck against the main pipe diameter further out and closer to the end o the jaws to reduce the lever effect.

Or, just clamp in on the table of a milling machine and face with a milling cutter, bore or turn with a boring head.

Best of luck in your future adventures!

Ken
Reply
Thanks given by:
f350ca Offline
Senior
*****
Posts: 3,003
Threads: 51
Joined: Apr 2012
Location: Ontario
#2,743
12-22-2014, 08:08 PM
The milling machine has crossed my mind Ken. Still not sure why it came loose, was taking far too light a cut to pull it out and there was no grab mark on the face. It was still warm from welding, it may have shrunk in the chuck enough to free up. The rim I was chucked on was 3/8 thick, should have been fine.
Thanks for the warning, heed is taken but Im sure there will be more adventures. Sh t happens.
Free advice is worth exactly what you payed for it.
Greg
Reply
Thanks given by:
f350ca Offline
Senior
*****
Posts: 3,003
Threads: 51
Joined: Apr 2012
Location: Ontario
#2,744
12-23-2014, 09:11 PM
Made some time today to make a Christmas present. 
Nothing like wood shavings on an oil soaked machine.
[Image: IMG_1564.jpg]

A scrap of iron wood burl that I'd turned a couple of bowls out of. I buy the pen kits from Lee Valley Tools, quite reasonably priced and well made, I've been using one now for probably 4 or 5 years.
The finished product.

[Image: IMG_1565.jpg]

Oh finished the shaft for my compound tonight, got the keyway cut and the end drilled and threaded for the handle, now to instal. 
Free advice is worth exactly what you payed for it.
Greg
Reply
Thanks given by:
Mayhem Offline
purveyor of mischief
******
Posts: 4,683
Threads: 93
Joined: Feb 2012
Location: Perth, Australia
#2,745
12-24-2014, 07:26 AM
very nice Greg
Hunting American dentists since 2015.
Reply
Thanks given by: f350ca
EdK Offline
Whipping Boy
*******
Posts: 8,859
Threads: 319
Joined: Feb 2012
Location: Arizona/Minnesota
#2,746
12-24-2014, 09:05 AM
Nice job Greg. Thumbsup

Turning pens is fun. I've turned a whole bunch of them but when people started running away as I approached them with a new pen, it was time to back off. I haven't turned one it quite awhile.

Ed
Reply
Thanks given by: f350ca
rleete Offline
Senior
*****
Posts: 771
Threads: 48
Joined: Mar 2012
Location: Rochester, NY
#2,747
12-24-2014, 05:48 PM
You sent me all the kits!

I make a pen at the end of the school year for my son's teacher. They all appreciate it. Every neighbor within a 2 house radius has gotten at least one as well.
Full of ideas, but slow to produce parts
Reply
Thanks given by:
f350ca Offline
Senior
*****
Posts: 3,003
Threads: 51
Joined: Apr 2012
Location: Ontario
The following 3 users Like f350ca's post:
EdK (12-26-2014), PixMan (12-26-2014), Mayhem (12-26-2014)
#2,748
12-26-2014, 01:18 PM
After an over indulgent Christmas I got back out to the shop this morn. Started assembling the compound on the lathe and realized I could use two proper spanners to set the thrust bearings.
Probably 10 minutes drawing and burning on the plasma table 

and there they were. Worked great.

And the lathe is back in good health. The new parts meshed well and the screw turns smooth as glass.

[Image: IMG_1566.jpg]
Free advice is worth exactly what you payed for it.
Greg
Reply
Thanks given by:
dallen Offline
Senior
*****
Posts: 1,827
Threads: 51
Joined: Apr 2012
Location: Oklahoma
#2,749
12-26-2014, 01:36 PM
(12-26-2014, 01:18 PM)f350ca Wrote: After an over indulgent Christmas I got back out to the shop this morn. Started assembling the compound on the lathe a released I could use two proper spanners to set the thrust bearings.
Probably 10 minutes drawing and burning on the plasma table 

and there they were. Worked great.

And the lathe is back in good health. The new parts meshed well and the screw turns smooth as glass.

Good

DA
dallen, proud to be a member of MetalworkingFun Forum since Apr 2012.

If life seems normal, your not going fast enough! Tongue
Reply
Thanks given by:
f350ca Offline
Senior
*****
Posts: 3,003
Threads: 51
Joined: Apr 2012
Location: Ontario
The following 2 users Like f350ca's post:
PixMan (12-27-2014), Mayhem (12-27-2014)
#2,750
12-26-2014, 09:44 PM
Ken must have spooked me, so I used the four jaw this time and clamped them down. Pretty sure the last time they shrank from the welding heat, but better safe than sorry.
[Image: IMG_1567.jpg]

Drilled and installed.

[Image: IMG_1568.jpg]
Free advice is worth exactly what you payed for it.
Greg
Reply
Thanks given by:




Users browsing this thread: 78 Guest(s)