SNS 291: Turning Stub Shafts, Bearing Sleeve, Norton/GE Shaper

[Music] got a pretty simple job that I got to knock out for my friend Joe down at the welding shop he's got these two shafts right here that has these plates these steel plates welded on this shaft this is a factory made deal he's installing these new ends in this it's a big like chipper grinder type deal and they had to remove the ends because they were wore out and he's putting the new ones in but the OD of these have to be machined to fit inside that so what he done he asked me if he could borrow it inside Mike and so he could reach in there and get a good measurement so I'll let him borrow my inside Mike he got a good reading and then I subtracted a few thousandths and he wants them turned 25.97 zero and that should give him two to three thousand clearance to slip them up in those inside the ends of this big housing there and weld it in so pretty simple job the shafts have a little bit of surface rust on there so I'll probably polish this first get those cleaned up and then chuck them there and we'll go ahead and get these four flanges turned to size just just some old wore-out memory paper we're good for getting that a little bit of surface rust off though [Music] and for those concerned about the dust and everything getting on the ways this is all you do when you get done doing your polisher and just wipe them off I'm not cranking the carriage down over that over that dust or anything just like that I'll flip them around and we're gonna chuck them probably right here and then there's a center on this end too so we want to we want to make sure they're turned true with this area not down here this is just the you know the the raw shafting OD right there so they should be running true with this [Music] actually I need to leave it out I want to double check it make sure that it is running nice and proof so I got enough area there that I can put my indicator on all right we got half a thousands run out right there so we are we are good running nice and true Chuck always does a good job we're ready to turn let's see what she looks like yeah all right we're ready to start turning all right so our sizing that we want to just write it right here five point nine seven zero I've got my five to six stare it here go ahead and get a measurement and they've got it 1,000 under six inches all right so we got 29,000 to come off of that let's see what this side if it's the same same thing one under go ahead and make a cut let's see if this answer to work I was using that for the aluminum putting out a stringy chip probably too much breaking that insert there I think we're gonna just roll with it all right we'll see what we did here I just touched off and took 1091 and that's 91 and a half all right we'll just keep rolling with it I want to hit and switch my answer I'm gonna see if this other one does better here yeah it's making a little tighter chip that's my that's the is far insert always like using it's a CMG 431 but the insert is I see 8250 [Music] all right I should have one more cut to make just split it into threes here 981 so we've got eleven thousand to bring it down that one's still about a half though half now over on that one right there alright let's just check my size in here see what we got that one is half a thousand thunder nine seventy when I came down here to this size I bumped it in and other thousands to try to make up for that and we're just a shade under nine seventy about two or three tents under so we're good to go there we just need to take this tool out chamfer it got my other MCH n in tool holder will use the chamfer all of them it should be good to go just verifying all the edges saw us off there there's no rolled-up edge from that tool ready to roll on this one all right just got it take this one out put the other one in and repeat it do the same thing [Music] [Music] [Music] we got us a pretty light duty project to do this is for one of my local customers and just a real simple job got a bushing job here so he's got this bearing that needs to go onto a machine I believe he said it's for a wood shaper this is a spindle out of that wood shaper here and this is the replacement bearing that he's using that needs to fit this this spindle right there slide over these threads so he brought it to me so I could measure this he said needs to be a slip fit so this piece right there it kind of needs to fit just like that all right it's a pretty simple job this was I believe it's 45 millimeter on the ID yeah so 45 millimeter ID and in the shank here on this is well a one-inch so this is around twenty five point four millimeter right now but it's one inch yeah and then let's see how thick it is there so we're looking at 16 millimeters wide so that's what we got to just make a simple bushing I got this piece of stock right here I believe this is some 41 40 that I had from another job to Inchon the OD so to be some good material that I can use we'll go down to laid chuck it up do our drilling boring turning part it off and then we'll press it into the bearing here [Music] I'm gonna use the 15/16 taper shank drill bit [Applause] all right we got 30,000 to come out of that hole there we're gonna be finished this OD at one point seven seven two and a half now to give us about a half a thousand press-fit down in there [Music] [Music] that should give me about 30 thousands to clean it up to size I'm going to let it cool down for just a few minutes it shouldn't be that hot but it's warm but I'll be back once it's cool should just be a couple finish cuts here and we'll be on our size I let it cool down nice and cool to the touch now Pacific suit the victor will handle or today I always like to face the backside of these parts that I bet apart off to make them look good and bring him the right to size so you know we'll put them we'll put it back in here in the three-jaw but to make that a little bit easier I'm gonna put my edge technology Chuck parallels in there these are 1 in 5/8 and that'll that'll be a good height to have me a little bit of stick out here so just put them up in here like so you got magnets to stick it to the face of the Chuck I already got everything cleaned off there just put the workpiece in there and just push it up against the parallels should be nice and square now to the face of the Chuck [Applause] [Applause] okay that's where we wanted to be alright there's our bushing so let's make sure that it fits like it's supposed to and it feels like it's a little tighter than I wanted it it was like it's on those threads there I might have to polish this thing a little bit feels like there's some dings on these threads right here I'm gonna polish this thing now I might have to take a little bit out of that boy right there flap it we'll make it right before I press it in there cuz I expected it to draw in about a half a thousand sore so you know with the press so I don't need this tight whenever it goes on there I hit this with some fine more out 220 and the the bushing is fitting just like it should there now I think we're gonna be good to go now it just had some little dings and high spots on the thread let's use our dake press and we'll press it together yes I'm aware that I could put this in the freezer and freeze it and probably just drop it together but I'm ready just do it right now I don't want to wait around so I just squirted it down with some wd-40 using the RAM to make sure that it's nice and square nice and easy let me get you in there a little closer just like that nothing to it half a thousands press-fit all right this one is finished up there's our spindle our newly bushed bearing fits just like it's supposed to that's the fit that he wanted he said he wanted to slide on he didn't want it tight and of course we didn't want it loose where it flops around either that little sleeve goes on there first and then that bearing goes on and then a nut so there we go a little little light duty job done I'll call him let him know it's finished up all right guys I hope you guys enjoyed watching that one down we'll get started on the next job all right we come to check you out a shaper for Lance that he had made a deal on so we are working on moving some stuff out of the way to get it out but let me show you this back here been hiding back here for a long time and what you got is I believe it's a 16-inch G&E shaper this one is the Norton branded genie so I believe it's been sitting in this barn here for approximately 20 years but it looks to be complete in good shape hopefully it's mechanically sound nice looking shaper there I see the tag that's whenever Norton own GE one of the things different one of the differences with the Norton this style there you see the top of the RAM is solid I was one of the things they did to beef it up so anyway we're gonna work on getting it out of this barn here [Music] Oh Oh all right pick up just a little bit dice [Music] Oh I know yours [Music] Oh [Music] yeah if I back it straight up about these six boxes search box winces okay all right Charlie Bucket how are you folks I ease out that's down yeah I would say so Lance has been getting the two machines finished strapped down for the ride back home and I wanted to take the opportunity to come and show you some of John's his machines that he's been kind of collecting and just kind of stored where in his warehouse this is one of his warehouses he is in the wood business he is a buyer and seller and distributor of exotic woods this is a lot of exotics all the way down to the other side but uh look at these over here he's got all these slabs also for that you could make live edge tables out of really cool I want to get a hold of one of these one of these days and actually build a live edge table for our hopefully future house anyway so anyway what I wanted to show you was his a nice little collection of machines that he's got in here some stuff that he has been picking up and uh at the auctions he's got three of these big pedestal grinders I believe they're 12-inch standard electric company pedestal grinders there's lots of lots of material this was one that he recently got here it is a big Cincinnati milling machine it's both horizontal and vertical this one being the you know the vertical head there has a has its own motor to drive it this is a big boy this is the K and T made him like this as well James Cory's got one similar in size to this right here this looks like a spot welder and then will come around this side looks like another tool grinder right here it's a Cincinnati and then he's got two beautiful Barbara Coleman gear hops that is really nice another one over here this is one of the bigger one of the bigger models I don't know what model it is beautiful machine just looks like it's been well taken care of clean very nice machine right there let's come back around this way here's another surface grinders this one being a Thompson Thompson surface grinder got another tool and cutter grinder right there that one is a ko Lee he's got a this is a brand new surface plate under this crate right here that he got and then a really sweet machine right here is a Mori slaughter so this is would be considered a vertical shaper that's your shaping head up there that reciprocate up and down put your tool there of course and then you've got a table that's built like a rotary table but with X Y axis like a milling machine so you can use this machine to cut internal shapes such as a keyway or any kind of internal shape that you would ever need to to cut I don't know what the stroke is offhand I'm gonna say maybe twelve let me see if I get that doesn't that doesn't say up there probably somewhere between eight twelve inch stroke on this machine pretty cool so that's some of his collection he vited me to come in and share it he knows I like to do videos but he's bandsaw blades right here they've got a they've got a wood shop um there's another this is a big like industrial complex that he owns and he's got other businesses in here it at least his buildings so there's a on the other side of that wall there's another long building where they actually have a woodshop in there but like this stuff right here I'm not sure what that is but he came through here the other day and was telling me you know what what wood is what he's got a bunch of cedar in there as well pretty cool [Music] [Music] [Music] you

Channel: Abom79

Views: 187,277

Rating: 4.9589515 out of 5

Keywords: manual machining, manual machinist, job shop, machine shop, machining, lathe, lathe work, manual lathe, engine lathe, stub shafts, bearing sleeve, dake, dake arbor press, arbor press, shaper, norton shaper, ge shaper, norton/ge shaper, picking, machine picking, florida picking

Id: yzAlYRBh0AE

Length: 35min 9sec (2109 seconds)

Published: Sat Feb 08 2020