Showing posts with label vise. Show all posts
Showing posts with label vise. Show all posts

Sunday, August 10, 2014

forward


I feel guilty that many if not most of my pieces are for the shop
fixtures and jigs
storage, tools, and work holding
but I'm pretty sure this tops the cake


when complete there will be six inches of perpendicular clamping
and hopefully six inches of horizontal travel


this screw is probably more suited to a Moxon style vise
but I think the point of force will be a tremendous advantage


these are your typical half blind dovetails
in 12/4 stock
with a twist


I spent hours excavating the first one


for the next three I definitely will use the drill press


all the pieces are dimensioned
the joinery begun


I'm sure there will be modifications, alterations, adjustments and additions
and will try to keep you posted


Tuesday, July 22, 2014

intermission


now that the dining room is nearly complete
I'm left with an overwhelming sense of absence
I no longer have something to work on
inward I turn


my bench was the first thing I made
and it has been set up backward since the beginning
I'm not a lefty
but my bench is

my future father in law had given me a pair of steel bench screws
one of which just begged to become a leg vise


I made the chop from a length of 2x6 in the corner
and the guide from a bit of walnut that happened to be the right dimensions
it creaked like the smoothly polished floor of an old house
the bench moaned as it experienced new forces never before fathomed
but the chop kept tightening, but never enough
it flexed so much I feared for its future
the top eighth of an inch no longer touched the bench


this just wasn't going to work
so I pursued alternative materials
a nice chunk of maple
some much needed revisions to the design
a good crank on the screw
and

maple's hard...

holy crap!
cranked down tight a test piece in the jaws was immobile
but peering around the side I saw the leg of my bench deflecting nearly an inch!
now I feared for my own life
I slowly backed off the screw
and headed back to the lumber yard


basically the whole contraption is now self contained


bolted to the front of my bench


and only passing through the structural members


I fear the dawning realization that I have begun the ball rolling
this will amount to a new bench in the end
till then; everything I've built has been on this bench
and it's still not over $500 yet


there's still the matter of an end vise of some sort