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Myford cabinet, no clearance for mounting nuts?

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C J30/03/2018 21:24:03
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113 forum posts
86 photos

Surley shome mishtake.

I can't even get a nut on the mounting studs which clear the angle welded inside the cabinet by a bare 1/16", can only think to grind out a recess for the washers and nuts.

Anyone had a similar experience with an old cabinet?

img_5922 copy.jpg

Edited By C J on 30/03/2018 21:36:17

Edited By C J on 30/03/2018 21:37:37

Edited By C J on 30/03/2018 21:39:05

Mike Poole30/03/2018 22:16:30
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3676 forum posts
82 photos

Is it the same both ends? My stand (octagonal type) just clears the fillet of the angle so nuts are on flat part and is the same both ends.

Mike

Howard Lewis31/03/2018 18:36:48
7227 forum posts
21 photos

Would it be feasible to turn this problem to advantage?

use longer stud, with three nuts on each.

Lowest nut locks the stud to prevent it turning. Middle nut takes the weight of the machine; top nut clamps machine. By adjusting the middle and top nut on each stud, twist can be removed from the bed, which will improve accuracy (taper), or rather lack thereof)

Howard

peak431/03/2018 22:36:15
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2207 forum posts
210 photos
Posted by Howard Lewis on 31/03/2018 18:36:48:

Would it be feasible to turn this problem to advantage?

use longer stud, with three nuts on each.

Lowest nut locks the stud to prevent it turning. Middle nut takes the weight of the machine; top nut clamps machine. By adjusting the middle and top nut on each stud, twist can be removed from the bed, which will improve accuracy (taper), or rather lack thereof)

Howard

Exactly what I've done with my Warco720 (Super 7 copy); it didn't come with the Myford type raising blocks, just plain iron/steel threaded raising blocks.

Bill

Robbo01/04/2018 08:20:01
1504 forum posts
142 photos

CJ

The standard mounting bolts have a different length of thread at each end, so try putting the bolt in the other way round. The short thread is normally the top one which goes through the lathe bed foot. The bolts are only just long enough to do the job when fitted correctly.

John Reese01/04/2018 16:54:15
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1071 forum posts

Can you make or borrow a counterbore? You could use it to make a flat seat (spotface) for a nut. If you chose to use Allenuts instead of hex nuts you could get away with a smaller spotface.

Michael Gilligan01/04/2018 19:13:49
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23121 forum posts
1360 photos
Posted by John Reese on 01/04/2018 16:54:15:

... If you chose to use Allenuts instead of hex nuts you could get away with a smaller spotface.

.

John,

Thanks for mentioning these ^^^

I had no idea that they were a commercial item blush

**LINK**

https://www.holo-krome.com/uploads/7/2/7/5/72754089/hk.allnut.ss.pdf

MichaelG.

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