My sleep schedule is still borked, and I’m still getting muscle “not feel goods” and a bunch of other things. I mean nothing really hurts, just a whole bunch of things that don’t work anywhere close to “right”, and it really annoys me. I’m supposed to be able to do almost anything to my body and still have it work right, and this recent bout of “not working within design tolerances” is just really pissing me off.
On things that are not my body, I think I might have the mount for the steering box nailed down so it won’t flex under load and cause steering to be imprecise. I mean it’s probably overkill by several magnitudes, but I’m pretty sure I have enough bracing so that it won’t move when I make rapid changes in direction. Moving the box in front of the axle made a big difference, because now I have structure above the mount I can tie into and prevent side to side flex in the mount. There’s not even a possibility of other movement, because first of all there are no forces in those directions to speak of, and second because for all the other forces there are already massive trusses in place just because that was the easiest way to build the mount.
On the steering arm, still waiting to purchase cutting tools large enough to handle the 1/4″ thick stock needed for the forces involved, because basically I’m looking at buying everything I already have all over again, but bigger/heavier. I’ll need a new drill press, new saws, bigger drills, the whole shooting match. This means about a thousand dollars in tools, maybe a little less if I buy used. But looking at Harbor Freight, getting a drill press big enough to handle drilling the holes for the 5/8″ heim joints is the big $$ item. The cheapest press is this one. And it barely fills the bill.
I think maybe I can use my angle grinder and metal cutting wheel for rough cuts and the grinding wheel for the fine shaping, but it will be slow work and there will be many chances at messing up the part because of how thick the stock is. For cutting thicker stock they have a bandsaw that will do the work, faster than a cutoff wheel but still pretty slow. I’m going to have to think about the bandsaw, but the drill press is probably a must just because my other drills are not up to handling the size of the drill bits needed for the job. The biggest bit my hand drills will handle is 3/8″ and the drill for the 5/8″ threaded hole is 9/16″ while the non-threaded hole is the full 5/8″. I don’t know what the chuck capacity is of my current drill press, but the piece is pretty much worn out from building bicycles. If I try to drill too fast through even just thick wood the chuck falls out of the press. It worked fine for a long time, but it’s just worn out now.
And I guess I have run out of things to write about, other than because of the weather change it is now in the 60’s F inside my office. My thermometer/clock says it’s 67°F in here and my fingers are not as nimble on the keyboard as they are during the summer when even with the AC on it stays 76° in the house and my hands and fingers all work perfectly without hesitation🤣. That’s a joke, nothing on me works perfectly or without hesitation. Everything is out of whack to some degree, but most of me works best between 75 and 78°F. Above that and I start sweating, too much below that and things start getting stiff, and then they get painful. And we are at the upper boundary of stiff and painful today.
Well I’m going to call this the end of the post, you should go have a nice day or something.😉