Howdy,
The left front leg requires a lot more development in order to turn it into a leg vise. The first step is to make a clearance mortise for the parallel guide. It needs to be nice and square so I routed to max depth and squared the corners. However, even routing from both sides I don’t have enough depth. The trusty brace and bit to the rescue.
It ain’t perfect but will do just fine.
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The vise nut. The plan calls for a flush mount …........
TWW inlays the flange. However, that got me thinking. I am losing some excursion with my extra thick legs at 5 3/8” versus the planned 3 1/2”. So I decided, after the fact, to turn the nut around and completely inlay the nut.
However, Ive already drilled for the screw and this makes a counter bore difficult. So, the leg set back on the drill press and the first bit centered. Then the counter bore for the barrel drilled. Finally the flange is inlay-ed using a router.
Finally, the hole is tapped and the nut is installed. This configuration allows for a inch or so more chop travel
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The acetal bushing is installed on the front face of the leg in a similar fashion: Marked, routed, corners squared, screw holes tapped.
Its a hair too deep but that’s OK.
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Finally, the roller brackets.
Fortunately, the cut-off from the chop was damn near the perfect size. A 1/16” was planed off and everything laid out.
Slots routed, holes drilled and tapped. This was a done on a larger piece and then they were divided.
Next, I went along with the plan and added some decorative details using primarily the bandsaw. I forgot to take pics. Finished with a little sanding and applied some mineral spirits just to check out how they’d look.
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The pieces are assembled and tuned. You guys have seen the BenchCrafted leg vise in action. It is wonderful hardware with a smooth action.
You may note the parallel guide is only temporarily pegged because now I will disassemble most everything and “retro-fit” the chain drive.
I really appreciate you guys following along and the encouraging words!
-- "It's only wood. Use it." - Smitty || Instagram - nobodhi_here
32 comments so far
ShaneA
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7085 posts in 4057 days
#1 posted 07-17-2012 02:17 AM
Another step closer. Keep up the good work. What hurdles are left? Seems like you got it pretty well whooped at this point. Look forward to more, as always
Smitty_Cabinetshop
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17825 posts in 4077 days
#2 posted 07-17-2012 02:32 AM
My gosh, the level of total precision is amazing… Matched only by the execution…
Wow, that’s amazing work, Scott. Congrats, you’re almost there!
-- Don't anthropomorphize your handplanes. They hate it when you do that. - OldTools Archive -
lysdexic
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5353 posts in 4081 days
#3 posted 07-17-2012 02:35 AM
Shane,
Just off the top of my head…..
Make dowels for draw bore
draw bore pin
mill and construct deadman
legder strips
deadman glide strip
make real dogs
cut legs a half inch shorter
make hinges and casters for left legs
assemble the base
drill top for spax screws
flax seed oil the wheels?
drill 3/4” holes in rear slab for hold fasts
mill and assemble plane stop
level top -hand planes or router sled
mill, cut and lap boards for shelf
apply finish – what kind?
give to Al
-- "It's only wood. Use it." - Smitty || Instagram - nobodhi_here
ShaneA
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7085 posts in 4057 days
#4 posted 07-17-2012 02:40 AM
So…you will be done by tomorrow evening, that is what it sounds like to me?
Brit
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8510 posts in 4301 days
#5 posted 07-17-2012 06:49 AM
You’re just having too much fun if you ask me. Great work as usual.
Looking at you To Do list, there are a couple of items that confuse me.
-- Andy - Old Chinese proverb says: "If you think something can't be done, don't interrupt man who is doing it."
Don W
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20387 posts in 4026 days
#6 posted 07-17-2012 11:50 AM
some nice work going on there.
-- http://timetestedtools.net - Collecting is an investment in the past, and the future.
lysdexic
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5353 posts in 4081 days
#7 posted 07-17-2012 11:59 AM
Andy,
My dedicated shop space is small. I will need to move my bench at times. Not exactly sure when but I am sure that I will. Therefore, I am trying to devise a way to put casters on one side so that I can lift the other side and drag/roll the bench. I thought about these from Rockler but I am not sure of their durability.
-- "It's only wood. Use it." - Smitty || Instagram - nobodhi_here
Brit
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8510 posts in 4301 days
#8 posted 07-17-2012 12:23 PM
Scot – At the beginning of 2011 I spent 2 months designing and sourcing the parts for an undercarriage for Benchcrafted’s Split-Top Roubo. When the undercarriage is up, the bench looks just like an ordinary Split-Top Roubo even if you kneel down on the floor and look underneath. When it is down, the bench is raised an inch or so off the floor. I had to draw on my engineering background and went through a number of ideas before arriving at my final design. I invested all the time and effort because my workshop is only 9ft x 9ft and I want a 6ft bench. I have to be able to move it easily because I will be moving it often. I’m not going to reveal how it works until I make my Roubo, but it will happen one day though I promise.
-- Andy - Old Chinese proverb says: "If you think something can't be done, don't interrupt man who is doing it."
Boatman53
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1089 posts in 3655 days
#9 posted 07-17-2012 12:51 PM
Ok Brit, now your just playing with use.
-- Jim, Mid coast, Maine Ancorayachtservice.com home of the chain leg vise
Brit
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8510 posts in 4301 days
#10 posted 07-17-2012 01:00 PM
Believe it or not, I do feel bad that I can’t share it with you yet. In my defense though, I do share most things with you guys, but you have to leave me something to showcase with my Roubo when I build it. Otherwise it will be (YAWN YAWN) just another Split Top Roubo.
-- Andy - Old Chinese proverb says: "If you think something can't be done, don't interrupt man who is doing it."
lysdexic
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5353 posts in 4081 days
#11 posted 07-17-2012 01:09 PM
Agree Jim. Andy is usually so forthcoming with poignant, valuable information. That is a HUGE tease. But I guess he is entitled.
Question #2:
I have a bad problem with rust to the point that when I went to retrieve the large BC hand wheel from its box, it had already rusted! It was a light rust thst the 3M scothbrite removed. However, it is discouraging. Everthing I touch oxidizes. Thus, I am intrigued by Jameel’s blog post on how to seal the wheels with flax oil. Basically, the technique involves coating the wheels with flax oil then baking. The resultant wheels have a brown finish like so…....
I have not quite decided but will probably just paste wax and perform periodic maintenance.
-- "It's only wood. Use it." - Smitty || Instagram - nobodhi_here
sb194
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197 posts in 4477 days
#12 posted 07-17-2012 01:26 PM
Looking great. I can’t wait to see the finished bench.
lysdexic
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5353 posts in 4081 days
#13 posted 07-17-2012 02:12 PM
Sorry for the multiple post but I have just sporadic moments to post.
Question #3
Leveling the top: Don’t call me Shirley :^)
I am not so sure that I am going to use handplanes. It will depend on how flat it is when I get through. The top will end up 14 sq ft. That is alot of real estate and ample room for error. Milling 6 square with handplanes requires a bit of skill which I am trying to develop. Unfortunately I have found myself chasing my tail while leveling stock. I am not so sure that I want to screw up my top.
I know it sounds blasphemous. One can argue that it will a great learning experience to flatten the top with a #7. But you know ,it is also a great learning experience to flatten a slab with a router sled. Both of which I’ve never done before.
-- "It's only wood. Use it." - Smitty || Instagram - nobodhi_here
lysdexic
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5353 posts in 4081 days
#14 posted 07-17-2012 02:33 PM
-- "It's only wood. Use it." - Smitty || Instagram - nobodhi_here
Smitty_Cabinetshop
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17825 posts in 4077 days
#15 posted 07-17-2012 02:40 PM
I saw that coming… :-)
-- Don't anthropomorphize your handplanes. They hate it when you do that. - OldTools Archive -
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