SNS 366: Machining New Stub Shafts, Sprocket Repair

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  • Опубликовано: 28 дек 2024

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  • @StevenAndrews
    @StevenAndrews 2 года назад +16

    You and blondihacks helped me make my first thing ever on a little craftsman 109. I’ve learned so much from your videos.

    • @instazx2
      @instazx2 2 года назад +2

      Nice to see her get a shoutout!

    • @swedishpsychopath8795
      @swedishpsychopath8795 2 года назад

      So you just HAD to make this about YOU? What are you a psychopath?

    • @StevenAndrews
      @StevenAndrews 2 года назад

      @@swedishpsychopath8795 what is wrong with you?

  • @erneststorch9844
    @erneststorch9844 2 года назад +1

    I had a similar job for my buddy . He bought a used asphalt roller that had a worn out drive sprocket.
    He found a new sprocket that was exactly the same except the bore was 1" and the roller shaft was 1 1/4".
    I bored it out to 1 1/4" and broached a new key way.
    He was sure glad to get it.

  • @mattdisme
    @mattdisme Год назад +1

    Love the approach, getting the work done is the only thing that matters.

  • @hdfanboy
    @hdfanboy 2 года назад +33

    Great video as usual. One thing I always highly recommend to the guys when I train them on cnc is get a notebook and write down everything step by step so you have something to go back to. No one gets everything right the first time and until you use cnc daily your bound to forget stuff so having it written down so you have something to look back on is a huge help.

    • @marcusa3911
      @marcusa3911 2 года назад +5

      Exactly! Notes notes and more notes.

  • @mdouglaswray
    @mdouglaswray 2 года назад +37

    SO refreshing to watch you doing straight-up lathe work! Flawless technique and that lathe is a beaut!

  • @tomnekuda3818
    @tomnekuda3818 2 года назад +9

    Watching you set up and get you machining right on the money is one of the most satisfying and restful uploads for me. I used to ride/race Husqvarna motocrossers and lived out in the boonies of Wyoming. I had a good friend who taught machining at the locat 2-year college and he used to make pieces that I could not get in time for a race for me. Sometimes I would compare them to the actual part from Husqvarna and his pieces would fit better than the dealer. Hell of a machinist he was....he taught me a bit and I asked myself, "Why didn't I go into that?" Thanks for your uploads.

  • @russellstarr9111
    @russellstarr9111 2 года назад +20

    They really got all the good out of those old shafts and the sprocket bushing. It's a miracle they didn't have a catastrophic failure.

    • @paulcopeland9035
      @paulcopeland9035 2 года назад

      I'm familiar with that type of roller equipment. RPM is maybe 10-15 max. "Catastrophic failure" would be a lot of rattling!! I am guessing those shafts reached "catastrophic failure". It is amazing the amount of wear that certain industrial equipment is sometimes asked to operate with.

  • @metro_ss
    @metro_ss 2 года назад +2

    I stumbled upon your videos several years ago and have watched faithfully ever since. Never did any type of metalwork prior. I asked my wife if she could think of a reason why we would need a lathe. Of course she said no. Needless to say I found an older Rockwell/Delta (11x36) at auction from a local machine shop for $600. After refurbishing it (electrical, scraping, paint, etc) I sold it for $2900 and bought a LeBlonde lathe (18x58) and did the same. Sold that one for $6200. My goal is to buy a new one, all thanks to stumbling upon ABomb. To say I’ve had fun doing this is an understatement!! So thank you Adam.

  • @bcbloc02
    @bcbloc02 2 года назад +1

    Good to see a common shop job getting knocked out.

    • @richardjones7249
      @richardjones7249 2 года назад +1

      As he was such a valued employee at Motion, am surprised he never got any work from them after he left. Whilst employed there, he would a few times bring work home to do on his own machines.

  • @BruceBoschek
    @BruceBoschek 2 года назад +27

    Love that PM lathe. Quiet and solid. Very nice to have that top-down view of grinding the radius. Those are the things that are really helpful for us beginners. SNS rocks! Thanks, Adam.

  • @patrickcolahan7499
    @patrickcolahan7499 2 года назад +7

    Nice to have you back in the shop doing some machining. Thanks very much for sharing.

  • @loganpe427
    @loganpe427 2 года назад

    I always enjoy watching Adam. Since I'm retired I don't have the need or even access to machining equipment but I still enjoy the process!

  • @tomkennedy5956
    @tomkennedy5956 2 года назад +1

    I really enjoy your videos but your home shop videos just sum better to me now that your doing the new shop videos it just seems to be a machine shop video to me but I still watch them

  • @zeevaloni6256
    @zeevaloni6256 2 года назад +1

    I've been watching and appreciating all of your videos from day 1.
    That's my Sunday morning treat,
    Thank you.
    Zeev from down Under

    • @swedishpsychopath8795
      @swedishpsychopath8795 2 года назад

      What do you mean - are you a stalker?

    • @edwardkawecki8101
      @edwardkawecki8101 2 года назад

      ​@@swedishpsychopath8795 SW,I see you're still the AH you've always been with all your derogatory comments.

  • @dgr8t1
    @dgr8t1 2 года назад

    Thank you for all the tips and tricks of your wisdom showing the years of experience!! LOVE your new shop!! I will say it- and bring it to fruition that you are already out of space and will need a bigger shop.

  • @normsweet1710
    @normsweet1710 2 года назад +1

    As for the bushing “fit” I can hear my Dad say “it’s squeaking, must be a just right fit ! He had a way with words…… thanks Adam, nice way to end my Sat evening ❤️👍

  • @ghostdog662
    @ghostdog662 2 года назад +1

    You could start an ASMR channel for machined parts fitting into each other

  • @goncalovazpinto6261
    @goncalovazpinto6261 2 года назад

    Pressing that bushing was sooooooo satisfying!

  • @Letsmakeitgreatagain.
    @Letsmakeitgreatagain. 2 года назад +4

    Hi Adam, I've been one of your biggest fans for a number of years! I first met you last year at Clark Easterling's Foundry. I just wanted to let you know, I love what you've been able to do with your new shop and all your new equipment! I've finally pulled the trigger and started a RUclips channel of my own! Lots to learn, but having fun! Looking forward to our next meeting! Steve

  • @hawkakroma
    @hawkakroma 2 года назад +4

    You right. Its so much fun watching you use the four jaws. I used to regrind crank shaft as a young man and thank you for bringing back those good old-time memories. Blessed

  • @specforged5651
    @specforged5651 2 года назад +7

    That’s ok, the whole reason (well one of the main reasons) I watch your channel is because of the manual machining.

  • @raybame5816
    @raybame5816 Год назад

    Always like to have you explain and do -0-ing out on the 4 jaw chk.. Love to watch that indicator stop bouncing. Shop looks really nice...

  • @joewest1972
    @joewest1972 2 года назад +1

    I'm glad you are manual machining this, I'd rather watch stuff that a hobbyist like me would actually do. I sure as hell at 70 yrs old would never get into cnc, so this is good. 🙂👍

  • @frfrpr
    @frfrpr 2 года назад +4

    Definitely enjoyed watching this project. Filming was great as always. Thanks

  • @TheMaddogronh
    @TheMaddogronh 2 года назад

    Just like up town !!!
    Thanks for the video.

  • @2nickles647
    @2nickles647 2 года назад

    I'm mesmerized...what can I say😊

  • @charliemacrae1045
    @charliemacrae1045 2 года назад +2

    All your videos are great.
    It is nice to just watch you work your trade though.
    Thank you

  • @helipilotuh1
    @helipilotuh1 2 года назад +6

    That new lathe sounds so smooth.

  • @__austrianoldboy_9861
    @__austrianoldboy_9861 2 года назад

    Conventional machines are the best for repair jobs, good work!

  • @Steviegtr52
    @Steviegtr52 2 года назад

    Very nice & precise work Ad.
    Regards.
    Steve.

  • @davidsnyder2000
    @davidsnyder2000 2 года назад +2

    What cool fit with bronze bushing to the sprocket….couldn’t feel it, but definitely could see and hear it😄👍 Nice work Adam😉

  • @6NBERLS
    @6NBERLS 2 года назад

    Yeaaa. I'm hot to see that compound come together for the American Pacemaker.😊

  • @deepmaze1
    @deepmaze1 2 года назад

    Fan at the back stage is HUGE. Like it!

  • @williamsquires3070
    @williamsquires3070 2 года назад

    I keep coming back; not just for the content, but for the intro tune! 😎

  • @JohnBare747
    @JohnBare747 2 года назад +1

    The show coverage was great but can't beat hot chips!

  • @denniss5512
    @denniss5512 2 года назад

    Wow, the new shop has filled up! Glad you pointed out that sometimes the manual way is best over cnc everything. Especially for just a couple parts at a time. CNC has it's place , mostly for something that will be repeat business.

  • @jbkbrand
    @jbkbrand 2 года назад +2

    Glad to see SNS back. Been missing that. Hi from Texas

  • @scottcates
    @scottcates 2 года назад

    It's really cool watching you true the work in your lathe jaws with the dial indicator. Excellent radius work, too

  • @peterparsons3297
    @peterparsons3297 2 года назад

    I'm a retired machinist, got a little job shop. i really like the whole process of manual machining, i have never been able to gather any enthusiasm for sitting at a computer and watching something spit out parts. if it came to that i would just buy the parts or pay to have them produced

  • @sanches2
    @sanches2 Год назад

    This is so cool to watch!

  • @monkeyboy4746
    @monkeyboy4746 2 года назад +2

    Welding the disks and getting them centered in the rollers is going to be fun.

    • @Peter-V_00
      @Peter-V_00 2 года назад

      If the discs are cut accurately what's the issue?

    • @richardjones7249
      @richardjones7249 2 года назад

      @@Peter-V_00 Getting both shafts post welding to run true on one axis is needed to preserve bearing life. Maybe Joe has a rig for set up and for final run out checks before going out the door.

    • @Peter-V_00
      @Peter-V_00 2 года назад +1

      @@richardjones7249 Without knowing what welding process will be used you may be correct, then again for the application slight runout may be acceptable, from what Adam said the rollers turn slowly. If the person doing the welding is sharp they will know how to minimize runout, if I were concerned about being super accurate then the shafts should have been finish machined after welding.

  • @mfc4591
    @mfc4591 2 года назад

    Nice job Adam. I like the way the shaft fitted the bushing even after it was pressed into the sprocket.

  • @PhilG999
    @PhilG999 2 года назад +2

    Perfect timing! Just getting ready for my evening libation (I think a Single Malt tonight) and some snacks! What better to watch while enjoying them than Adam making chips! 🤣

  • @voltaireroberto6696
    @voltaireroberto6696 Год назад

    Abom,your number one

  • @davidellenbaum1229
    @davidellenbaum1229 2 года назад

    agree nothing like fresh air

  • @darrellhendrix5502
    @darrellhendrix5502 2 года назад +2

    New to your channel but like what I see. I know just enough to know how much there is to learn.

  • @mouradbelkas598
    @mouradbelkas598 Год назад

    Thank you. Great job

  • @davidsnyder2000
    @davidsnyder2000 2 года назад +2

    Adam your the only only one that does chip control….that I see on other RUclips videos. These shafts turned down beautifully AND have the benefit of the chips going straight down into the pan. I’m not a professional machinist, but why would anyone want hot chips hitting there arms/body, shooting all over the machine and floor? Just makes sense to have the best possible insert for the job👍 Thanks for sharing that it’s possible to control where the chips go🙂

  • @johnvanantwerp2791
    @johnvanantwerp2791 2 года назад

    I always love these videos and, as others have said, they are very helpful for us beginners.

  • @Garth2011
    @Garth2011 2 года назад +2

    Those used parts sure are long ago worn out. Seems that they need some harder metal but I have no idea how many hours they have on them now, likely tens of thousands.
    Those custom jaws on the Wilton are what made that job work so well vs. old uneven and worn jaws. Nice.
    Computer run equipment will rarely make a single small job worth programing which this video simply proved. Computer work is great but the time to program has to be taken into consideration when figuring out total investment time.

  • @kentuckytrapper780
    @kentuckytrapper780 2 года назад

    Great video Adam, keep'um coming.

  • @jimcrawford297
    @jimcrawford297 Год назад +1

    Question: When you're making a press-fit, do you make the ID and OD the same? Or do you make the OD a thou or two smaller than the ID?

  • @daviddavis4077
    @daviddavis4077 2 года назад

    Gooood afternoon from central Florida! Hope everyone has a great day!

  • @bernardwill7196
    @bernardwill7196 2 года назад

    Mr. Booth you are an expert machinist.

  • @rustyshackleford928
    @rustyshackleford928 2 года назад

    I love that lathe. Thanks Adam.

  • @donaldnaymon3270
    @donaldnaymon3270 2 года назад

    Great video. Excellent machining. Thank you for sharing.

  • @angelramos-2005
    @angelramos-2005 2 года назад

    Perfect job,Adam.Thank you.

  • @Thayes1979
    @Thayes1979 2 года назад

    Don’t worry about the CNC, I like watching manual machinist. When I started my apprenticeship you were not allowed to touch the CNC’s until you were skilled on the manuals. It’s not fun watching someone filming a CNC running, I want to see the manual guy doing wonders.

  • @billwilson7782
    @billwilson7782 2 года назад

    I have 32 Dake presses in my shop. One is a 25 ton hydraulic and the other is an arbor press. I like the feel when using the arbor press for pressing in bushing and bearings. I usually use the hydraulic press to remove old stuck stuff. Dake makes really great presses. I am sure you will be happy with their equipment. Thank again. Bill

    • @swedishpsychopath8795
      @swedishpsychopath8795 2 года назад +1

      Is it true that using a ton of money on a press makes you depressed ...?

    • @billwilson7782
      @billwilson7782 2 года назад

      @@swedishpsychopath8795 If you are psychopathic about spending money on your tools than find another way to spend your money! I am not a hobbyist, I use my tools to produce income.

    • @billwilson7782
      @billwilson7782 2 года назад

      Mistake, I have 2 presses in my shop.

    • @swedishpsychopath8795
      @swedishpsychopath8795 2 года назад

      @@billwilson7782 Lol, nice play with words :)

    • @billwilson7782
      @billwilson7782 2 года назад

      @@swedishpsychopath8795 Thanks, Swed, fun for me too!

  • @ianlangley987
    @ianlangley987 2 года назад

    Hi Adam, I like your new shop, it looks fantastic and well laid out. You must look forward to getting up each day and going to work. Oh yes I would have the door up as well. Cheers Ian New Zealand

  • @volksbugly
    @volksbugly 2 года назад

    Man that grinder is soooooo Smoooth! I enjoyed that video where you upgraded/fixed it. This one too... hell all of them! :D

    • @swedishpsychopath8795
      @swedishpsychopath8795 2 года назад

      It is nice, I guess, but he is using it wrong. The stone is already worn uneven on the left side (seen from his view). He should've moved it slowly from side to side to make it wear evenly.

    • @volksbugly
      @volksbugly 2 года назад

      @@swedishpsychopath8795 I'm 100% sure he is not. It's a grinder... You can put your own profile on it for the way you work

  • @bulletproofpepper2
    @bulletproofpepper2 2 года назад

    Thanks for sharing.

  • @tomparker7140
    @tomparker7140 2 года назад

    Thanks for getting back to cutting iron...good job!

  • @shawnmrfixitlee6478
    @shawnmrfixitlee6478 2 года назад

    nice work Adam.. Enjoyed

  • @johngibson9307
    @johngibson9307 2 года назад

    Job well done. Always enjoy your work.👍😁

  • @3073Sean
    @3073Sean 2 года назад +2

    Adam, a trick I have discovered is if you are pushing in press fits, get a can of compressed air, turn it upside down, freeze the part. I measured the temp in a Styrofoam cup and it's -59F. Works for me most of the time. Food for thought.

    • @ellieprice363
      @ellieprice363 2 года назад

      Great idea. Wish I’d thought of that years ago. Never too old to learn new tricks.

  • @rodneywroten2994
    @rodneywroten2994 2 года назад

    Welcome back Adam and Abby. awesome video

  • @AlejoMX5
    @AlejoMX5 2 года назад +2

    That’s the problem of learning a new way of doing the thing you’ve been doing your whole life. CNC has a steep learning curve if you already have knowledge of doing it manually. You basically researching your brain to do the same thing differently. Keep at it, Adam.

  • @kamper4140
    @kamper4140 2 года назад +2

    The ability to do radius cuts on the cnc would have been worth it to me, but if you had to hurry and get that out can't blame ya for sticking to what ya know. I just got a proto trak cnc mill that is conversational and it's pretty cool being able to just program the actual geometry not the toolpath. In a month I've gotten to where I wrote a program to make a weld on pin flag put of 3/8 plate in about 10 minutes. Being able to cut circles and complicated profiles on the mill will make life much easier even in a job shop. I suspect you'll feel the same way once you get the hang of it. Cnc will never replace some manual work but it can make some manual work much less complicated.

  • @johnscheffler1514
    @johnscheffler1514 2 года назад

    Nice work. Amazing as always ❤️

  • @ronwhite6719
    @ronwhite6719 2 года назад

    Adam, yes although you are confident with manual lathe it would have more value if you force yourself to use and learn the cnc. Using those shafts as practice later is a good idea too. Once you do it you'll realize you could have done it just as well on the cnc as on the PM. I worked at 3 cnc machine tool companies and it was difficult helping the machinists convert to cnc. Keep trying, you'll get there. Yes, take detailed notes. Great video my friend.

  • @brandonvarney7258
    @brandonvarney7258 2 года назад

    That is why Trak conversational programing is so much better Miltronics.
    So simple to program plus the option to make it difficult with G and M code

  • @ethanhancock7043
    @ethanhancock7043 2 года назад +1

    Royal quad bearing centers are awesome we ise them all the time making electric motor shafts

  • @herbertsunday5913
    @herbertsunday5913 2 года назад +15

    I would like to see a video of you making your own hydraulic press. I think that would be some awesome content.

    • @joshuateter2410
      @joshuateter2410 2 года назад +3

      That would be awesome! Welding, fabrication, lathe work, mechanic work, it's all there. Making a cylinder from scratch would be fantastic.

  • @Bgoodman6113
    @Bgoodman6113 2 года назад

    Solid work.

  • @welderdude1
    @welderdude1 2 года назад

    I have that same Wilton vise on the back of my welding truck.

  • @TheCuriousOrbs
    @TheCuriousOrbs 2 года назад +1

    I'm suprised they didnt weld the new stubs into the tubes before asking Adam to finish the journal sizes. That welder has job a fun job ahead of him maintaining those centres.

  • @MrJohnBos
    @MrJohnBos 2 года назад

    Cool videos on the IMTS show.

  • @mikko5684
    @mikko5684 2 года назад

    Thanks again for sharing

  • @rayworx
    @rayworx 2 года назад

    Before I retired I used to rebuild M/C cylinders. I'd bore out the to cylinder to -.0015" clearance and then heat the cylinder and freeze the sleeve. They'd drop in and then be tight as a drum when cooled.

  • @russellforrest1730
    @russellforrest1730 2 года назад

    Seeing the camera fixed on the lathe and talking about heat, I think it would be really interesting to see an infrared image while working on a job. Maybe look at how heat distribution affects measurements? Anyway, always enjoy whatever you do!

  • @bruceanderson9461
    @bruceanderson9461 2 года назад +1

    I have a hard time using my cnc on projects that I am so comfortable with doing manually. I find using the cnc that it easier to forget how to do something than to learn something. So it is a tough learning curve. However if you are doing a lot of parts you can’t beat cnc once it is set up.

  • @grafixbyjorj
    @grafixbyjorj 2 года назад +1

    To be fair, with only four off (and not even identical) and such a simple part, it's probably a manual job even for shops which have a well practiced CNC turner

  • @anthonymarino4260
    @anthonymarino4260 2 года назад

    what a way to a saturday. night. thanks learn lot

  • @jerrywallis8825
    @jerrywallis8825 2 года назад +3

    I'm a sick pup. I work in a design shop and watch most of you, Keith Rucker and Blondihacks videos on the weekend.

    • @snarkynader9400
      @snarkynader9400 2 года назад

      Blondi is GARBOOOO, pure garbage. She needs to make a compass and lead herself back to the kitchen mmmhm

  • @MMBRM
    @MMBRM 2 года назад +1

    Hey Abom, using carbide insert profiled for aluminum work really well for lighter cuts on 1018 if you want great surface finish. Obviously they wear out much faster than steel profile inserts but they still last quite a while(especially TCMT with the three cutting edges per insert).

  • @Toms4speed
    @Toms4speed 2 года назад +1

    For the CNC lathe and simple stuff I'd recommend a program template for you. Copy and paste then renamed. Has all your cycles in with preset safe starting numbers. All you change is profile code. Still involves all the math you use on the manual lathe. More hands on where you would feel familiar. Much less point and click memory.

    • @swedishpsychopath8795
      @swedishpsychopath8795 2 года назад

      He is just like a demented old grandpa. He doesn't remember sh** from what he learned 5 mins ago.

  • @dsdragoon
    @dsdragoon 2 года назад

    Very nice work!

  • @atallahalnadi9662
    @atallahalnadi9662 2 года назад

    Dear Adam.
    You always do just a perfect job ,and we need you please to make spray and then fuse spray welding to learn from your enhanced experience.

  • @ryanwiseley14
    @ryanwiseley14 2 года назад

    Talk about your watch(es) on an episode at some point please. Watch geek here, along with enjoying all of your other videos for the last 3 years!!

  • @williamchilders752
    @williamchilders752 Год назад +1

    Trying to figure out what the stair tool is

  • @jennitro
    @jennitro 2 года назад

    A bit of a Catch-22 on the CNC lathe. A project like this probably doesn't benefit from its abilities and, as I believe you said, you can knock it out much more quickly manually. But it's exactly the kind of stuff that you almost need to do on the CNC just to get comfortable with it.

  • @Clint_Page1
    @Clint_Page1 2 года назад

    Awesome job.

  • @agdtec
    @agdtec 2 года назад

    I know you are still learning the CNC but one project that seems easy to design is the custom cutters like the one you ground to the radius. I am more used to designing stuff for 3d printing but the concept is the same. Once you make a model for a radius tool all you have to do is pull up the original and change the radius and save the new file under a new name. and I know you have done several different geometries that you have custom ground in the past but going forward you could just build a library of various profiles. There might even be libraries on line for that type of thing in the user groups for your machine.

  • @IlhanNegis
    @IlhanNegis 2 года назад +1

    "that tool acting like high" is a sentence, exist and I hear all the time

  • @hemanthharrilall6469
    @hemanthharrilall6469 2 года назад

    Always enjoy your 4 jaw indicating.

  • @johnpyke4537
    @johnpyke4537 2 года назад +1

    You and Abby were made for each other. A great pair!

  • @plumber156
    @plumber156 2 года назад

    As a plumber we use emery cloth to clean copper but we also use grit cloth witch is basically like a screen door it lasts forever it would be interesting if it would work on steel

    • @mellertid
      @mellertid 2 года назад +1

      Open mesh is also a joy to use on wood. I feel ordinary emery cloth doesn't really clog with steel though.

  • @chrisarmstrong8198
    @chrisarmstrong8198 2 года назад +1

    Surprising that you chose solid bronze for the new sprocket bush. If the old bush was Oilite then it may have been better to replace it with Oilite.

    • @swedishpsychopath8795
      @swedishpsychopath8795 2 года назад

      He doesn't know what Oilite is. And to be fear, never did I before you mentioned it. To him it just looked like brazz with a lot of oil on it.

    • @richardjones7249
      @richardjones7249 2 года назад

      I think that we can assume that he conferred with Joe. Though not to mention anything was probably an oversight, as it was bound to be brought up in the comments.

    • @richardjones7249
      @richardjones7249 2 года назад

      @@swedishpsychopath8795 He knows Oilite very well, ever since the pilot bushing on a Kubota tractor episode, where the 'confusing' spec on the material led Adam along the wrong path, and was duly made aware of it in the comments section.

    • @Peter-V_00
      @Peter-V_00 2 года назад +1

      @@swedishpsychopath8795 Better go back and watch again, Adam clearly states he thinks the old bushing is oilite.

    • @machinists-shortcuts
      @machinists-shortcuts 2 года назад

      May have been better? If I was the customer I would expect the bush to be simply pushed out and replaced. No way would I pay for all that machining! That's the idea of having standard oilite bushes readily available.

  • @RickRose
    @RickRose 2 года назад

    Very cool. When you machined that cast iron sprocket, did you take special steps to clean the ways? I always hear that cast iron is hell on machines for wear. Thanks for sharing.