Golem Pens
Michael
I will be so excited when I can use my tool to make tools but we're not there yet 😵
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Working on my South Bend 9C
- Thread starter Golem Pens
- Start date
Let's see... I built the foundry so I could cast bronze parts for the Lyle Hess 32' cutter I bought plans for. Having the foundry it seemed a good idea, after having built the Gingery Hacksaw and Slip Roll to also make the lathe...
Next thing you know I'm building a CNC router and buying a 3:1 sheet metal machine, corner notcher and a used 7" metal cutting band saw. Then the South Bend wandered into the shop along with the House of Tools Mill.
Now I have built a few things here and there using the tools. Repaired a few things so that SWMBO is happy. But @DavidR8 is right. Seems I mostly use the tools to make tools or fix up tools.
Does that make me a tool?
I'll admit that I get a lot of satisfaction and fulfillment from building and modifying my machines.
Golem Pens
Michael
Oh absolutely, if I didn't want to know how these things go together and how to wrangle them, why bother?
I think I am nearing the limits of my own rabbit hole exploration. I have quite successfully built tools for my tools for my tools, but I recently completed a tool for my tool for my tool for my tool for my tool: A Tommy bar to loosen an arbour, to hold stock to make a collet, to cut a degree wheel, to improve my lathe compound.
It would be ridiculous if it were not so enjoyable to do these things.
Do not discount in any way the value of fixing things for your SWIMBO! (Or even fixing things that she may notice). It helps even the balance of being noted to be using tools to mod/make/fix tools. Is there some sort of selection we do to come away with such perceptive partners?
Timely conversation because right now I have some scales inbound to upgrade my SM1120 (DRO) and some pieces may get temporarily diverted to put a scale on the turret of my mill so I can do an outsized piece. The piece in question is one that the other half will indeed notice, it’s a seat swivel for a camper van conversion that has just taken life. At this rate I may have to put some of this in my projects thread!
Anyone out there put a scale on the turret of your BP/clone? With TouchDRO (and no doubt others) you can combine two scales on one axis to bridge two movements.
D 😎
historicalarms
Ultra Member
Back in the days of construction trucking for me, we bought trucks from your eastern locals for 1/3 the price we had to pay for dry climate trucks. The eastern trucks run just as good but damn, if you needed to repair something it probably required the "blue wrench" to remove the rusted pieces.
You NEVER hesitate when SHE asks if "you can make this in your shop" even if everything else comes to a complete standstill...she goes to the front of the line!!!
Golem Pens
Michael
Attachments
Golem Pens
Michael
Could be! The rear drive assembly tends to get pulled out of alignment under belt tension. I need to find a way to keep it bolted down tighter, not sure what's up.
Golem Pens
Michael
Spindle taper runout looks great.
MT3 collet chuck taper runout is not bad.
No recording of my threaded collet chuck because the runout was like 6 thou. So I do think that chuck might be a write off.
Interestingly the 3 jaw I have does not thread on. I know some folks had to open up the back a bit more for it to work on other chucks, so maybe that... I know @DavidR8 Bison chuck did that on my original spindle, so likely the same here.
Soooo I guess I will try turning some pieces with the MT3 chuck and see how they come out. But I'm still hoping to get a solution that will let me access the spindle bore.
MT3 collet chuck taper runout is not bad.
No recording of my threaded collet chuck because the runout was like 6 thou. So I do think that chuck might be a write off.
Interestingly the 3 jaw I have does not thread on. I know some folks had to open up the back a bit more for it to work on other chucks, so maybe that... I know @DavidR8 Bison chuck did that on my original spindle, so likely the same here.
Soooo I guess I will try turning some pieces with the MT3 chuck and see how they come out. But I'm still hoping to get a solution that will let me access the spindle bore.
Attachments
It might be better than you think. I noticed that the indicator seems to be synchronized to when you pull on the spindle. Everything is rubber. It could be that you pulling on it distorts the collet chuck and that is causing some runout.
Maybe try running it at the lowest speed. Or maybe putting a crank onto the back of the spindle so you can apply constant torque
Golem Pens
Michael
I'm not sure I'll get a great reading with the calipers I have. The chuck ID seems to be about 0.7mm larger than the spindle OD, so I'm going to try and get a closer look at the threads before anything else.
Golem Pens
Michael
Aye, that was without the drawbar installed, I'll be doing that next to see (it has a little crank on it). I suspect it's going to be pretty decent.
Golem Pens
Michael
On the register face, looking good.
Remounted the external chuck and it's reading much better now. I wonder if I didn't have it fully seated, or dislodged some thread gunk in the interim.
I'll try chucking up some tools and take a few cuts to see.
Remounted the external chuck and it's reading much better now. I wonder if I didn't have it fully seated, or dislodged some thread gunk in the interim.
I'll try chucking up some tools and take a few cuts to see.
Golem Pens
Michael
That mandrel looks good in the chuck too.
Golem Pens
Michael
Hopefully I can get some test turning in this evening...
140mower
Don
Looks like you're heading in the direction. The elbow grease seems to have been worth the effort.
Heading back home on the last boat tonight, so I guess I am heading in the right direction too, hopefully I'll get to try out the milling attachment fairly soon.... 😉