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#welding

6 posts3 participants0 posts today
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Y⃒̸̷̝̜̙ͥͥͥngmar

Despite firey distractions, unplanned moving of the junk pile, raking away a few loads of leaves and a broken angle grinder, the gate got finished today.

Which is good, because we don't need a bunch of deer messing up the freshly planted garden.

Apart from some fluxcore wire, no new parts on this gate whatsoever, everything is salvaged, including the fence, which I mended like a fisherman's wire net.

New (recycled) meadow gate fitting on its post, somewhat crooked but much better than the old, which is still leaning on the fence next to it. There is, almost invisible in this foto, a green wire fence installed in the pipe frame now. If you look even closer, you can see the fence had lots of breaks which have been carefully mended with old wire. On the ground rests a blue tool tote, a green welder, Mjölnir the post pounder and some old pots and buckets that were pulled from the trash pile. The steel trash pile has moved further out and where it was is now a freshly raked and wet patch of ground. The burnt leaves have gone to a less flammable neighbourhood.
#DIY#Homestead#Gate
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Y⃒̸̷̝̜̙ͥͥͥngmar

Speaking of amateur welding - guess who focused on making a nice weld and forgot to pay any attention to where he was welding?

So I tack on the hinges, test fit the gate, hooray, it swings. Seam weld the first side, look down, oops, pile of dry oak leaves which is now on fire.

Sprint to the house, fetch extinguisher, put it out, wet all the nearby leaves in case of embers, rake up, etc.

[No tedious fire safety whinging please. I learnt from my mistake 😜]

Rusty fence post with newly tacked on gate hinges made from more rusty scrap metal. There are dried leaves all along the fence. The pile on the bottom of the fence post looks suspiciously black and scorched. A bunch of metal trash is mixed with more leaves on the side, which needed removing and wetting in case of embers.
Fire fighting equipment. A small 1kg powder extinguisher, three garden watering jugs full of water and an empty 5l plastic bottle.
#Fire#Welding#Homestead
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Y⃒̸̷̝̜̙ͥͥͥngmar

Today I want to make a new gate, because the little pedestrian gate to the meadow was so crooked anything can just hop through it.

And because I can't drive my machinery through there, I'm making a wider gate. I found a half done gate in one of the steel junk piles and am extended it to the right size.

Problem with welding gates - nobody has a big enough table, so I have to improvise.

The previous guy makes my amateur welds look good 🤣

A lawn with junk and tools spread around. A section of fence is opened up in the background. In the foreground, a half finished gate with freshly extended legs is clamped to two sawhorses standing in the grass. On the floor is a small green fluxcore welder, a battery angle grinder and some other stuff. A wire brush is on the saw horse as well. The red farm jack rests in the background, having extracted the old gate post.
A typical "farm weld" from the previous folks, probably stick welded. Two pieces of galvanized steel tube joined at 90 degree. A big gap is between them, held together with some very rough weld blobs. A second hole is burnt into one of the pipes. It held together anyways and if it didn't, it was just blobbed again.
My weld, joining two pieces of galvanized steel pipe to extend them in length. It's not a great seam and unlikely to be watertight, but in comparison to the previous one it looks much better.
#Welding#Gate#Homestead
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Matt Godden

What's that, #Welding fume is being classified as a higher level carcinogen, and so I not only need a #PAPR respirator welding helmet, I need Local Exhaust Ventilation to suck up and filter the welding fume in the atmosphere?

OK, and how much is that machine.

~$7500 for one that doesn't use ($500+) consumable filters. *sigh* so that's THIS years's tax item.

#Artist#Sculpture
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Y⃒̸̷̝̜̙ͥͥͥngmar

Found some pictures of the fixed thumb for this machine from another seller. The importer we bought it from doesn't bother with the fixed thumb and only has a €300 hydraulic thumb, which isn't in stock until autumn anyways.

Doesn't look complicated, need to dig through my steel treasure pile and see if I can find enough heavy plate to make one.

Our machine already has the mountings on the boom, although only one hole instead of three.

Close-up of a small excavator bucket with opposing thumb that is made from two curved steel plates joined by bolts and mounted low on the boom. A pipe acts as support and is braced against an attachment further up the boom. It's in the center hole of three, enabling some adjusting of the thumb angle.
Same thing, opposite side. There are pins secured against rotating, which is probably for the hydraulic version as in this setup they do not actually move. Here all three eyes for the support are visible.
#DIY#Excavator#Thumb
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Matt Godden

Set up a new #Welding trolley for my #TIG / #PlasmaCutter unit. It's really difficult in Australia to find low-profile welding trolleys that handle a heavy machine (20+KG), AND have a long shelf for the unit itself. That's compounded by a design quirk on mine - the shield gas inlet is dead centre, which means the fittings align with the closest point of the gas bottle. The solution - #DIY standoffs for the bottle's cradle (until I can make something more engineered). Soon, more #Art #Sculpture.

A bright red welder, sitting on a black-framed trolley, with a blue gas bottle containing Argon shield gas.
Closeup image of the back of the welder, showing power and shield gas inlet, and the bottle for the shield gas. Narrow clearance between bottle and gas inlet, approximately 25mm after the modifications.
Closeup image of the standoff for the cradle which holds the gas bottle. Cnstruction is a 100mm M6 bolt, using washers and nylock nuts to hold position the cradle out from its original location.
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Ba Dang :quebec: 🇨🇦

Bon lundi Qlub!

J'espère qu'il fera beau dans votre tête 💃

Souvent on me demande si je fais fondre l'acier pour le modeler. On me demande aussi si j'utilise des moules. La réponse aux 2 questions est non. Je plie le métal à froid (masse et enclume) et je monte mes structures à partir d'un mauvais dessin 2D, dans les airs.

J'oublie de prendre des photos mais j'avais documenté ma Férale.

Bonne journée à toutes et tous! Dernier jour de mars 💪✨️

#art#sculpture#soudure
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barefootstache

Looking into welding a hollow steel d20 dice aka icosahedron.

There are three factors that are dependent on the final result:

- thickness of the steel sheet metal,
- length of the equilateral triangle, and
- diameter as twice the circumradius.

Looked at sheet metal thickness of 2-5 mm and triangle length of 75-200 mm where the end resulting weight is 0.78-13.9 kg without the reduction/addition of welding and using steel density of 0.008 g/mm^3. The diameter respected to the triangle length is 143-380 mm.

#crafting#maths#ttrpg
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