#86 - Mastering Precision: Lathe Truing and Tail Stock Alignment For Accurate Machining Results!

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#86 - 🔧Mastering Precision: Lathe Truing and Tail Stock Alignment For Accurate Machining Results!
In this episode I'll show you my prefered method to true the lathe and the tailstock.
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Precision awaits-don't miss out! 🛠️💪 #LatheMachining #PrecisionCraftsmanship #MachiningTechniques #TailStockAlignment #LatheTruing

Опубликовано:

3 сен 2022

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Комментарии : 49

@davidberlanny3308 Год назад

That was very well explained, I had to watch twice to see the flicker on the tail stock test it wasnt even a gnats *** away!! Good luck from Spain!!

@Machine_NZ Год назад

Hi David. Thanks for watching and leaving a comment. Regards Kevin

@DCT_Aaron_Engineering Год назад

G’day Kevin. Good job buddy. Thanks for showing us your method 👍🍻

@Machine_NZ Год назад

Hi Aaron. Thanks for watching mate. Finding your feet in the new job?. Cheers kevin

@user-dw2qx2qr4k Год назад

Cool video!👌 Thanks for sharing.🙏👏👏🙏

@mikeirwin9985 Год назад

I like your idea.Will try it soon.

@CraigsWorkshop Год назад

Nice one Kevin. That is the way I have aligned my headstock too. I like your deflection test for the tailstock. I think last time I did this I took another pair of cuts and measured. Your way is quicker and better I think. PS. You obviously need to put a micron or tenths indicator on your Christmas list this year! Cheers, Craig

@Machine_NZ Год назад

Hi Craig, I have got a tenths indicator but less than a thou on the lathes good, especially over an 8" distance. Trouble with tenths indicators you're forever fighting the numbers.....lol. Thanks for watching and leaving a comment. Regards Kev

@TheKnacklersWorkshop Год назад

Hello Kevin, Very good video, thank you... I have been doing quite a bit of turning lately and really should do some alignment tests... I have no excuses now that I know how to do it. See you on the next one. Take care. Paul,,

@Machine_NZ Год назад

Hi Paul. Thanks for watching and leaving a comment. Regards kevin

@Rustinox Год назад

Nice to see how different people use different metodes. But all good :)

@Machine_NZ Год назад

Hi Rustinox. Thanks for watching. Regards kevin

@eyuptony Год назад

Hi Kevin good to hear from you, enjoyed the video. Tony

@Machine_NZ Год назад

Eyup Tony. Thanks for watching. You been in the shed much? Cheers kevin

@eyuptony Год назад

@@Machine_NZNo, I've been too busy with other things. Hopefully I'll be making a start shortly. Cheers Tony

@MattysWorkshop Год назад

Gday Kevin, thanks for sharing, I like this method, Cheers

@Machine_NZ Год назад

Hi Matty. Thanks for watching. How's Trents ute, all back to normal? Cheers kevin

@MattysWorkshop Год назад

@@Machine_NZ still have to get a new bonnet and grill, it’s back on the road which is the main thing

@ENIS_ Год назад

thank you for sharing🙏

@Machine_NZ Год назад

Thanks for watching and leaving a comment. Regards kevin

@flyback_driver Год назад

Thanks a bunch man. I'm new to machining at home and it's easy to change something and not realize the effects it will have on the rest of the machine. I tore my lathe apart and replaced some braces underneath the headstock with thicker ones. Then I'm wondering why my tailstock is sitting proud and couldn't think of how to adjust it. Now I see my error so thank you.

@Machine_NZ Год назад

Hi there. Glad I could be of some help. Regards Kevin

@JB-yp6bd Год назад

Good video mate!

@Machine_NZ Год назад

Thanks for watching. Regards kevin

@artmckay6704 Год назад

Good tips! Thanks! :)

@Machine_NZ Год назад

Thanks for watching. Regards Kevin

@artmckay6704 Год назад

@@Machine_NZ :)

@BillyTpower 9 месяцев назад

I have the same lathe but I need to make change gears but I don't the specs to buy the right cutter. (module, dp, pressure angle etc)

@rickymale8203 Год назад

Good to see you again mate. Have you done much more with your aluminium furnace? Atb.

@Machine_NZ Год назад

Hi Ricky. Thanks for watching. No I haven't done anymore melting although I do have some casting projects in the future planned. Regards kevin

@emiliohuerta2658 Год назад

so how do you dial 90 degrees from that?

@Paulman50 Год назад

Very much different to the way I was shown, must try it myself one of these days. Thanks.

@Machine_NZ Год назад

Hi Paul. Yes there's a few ways to achieve the same result. Regards kevin

@tomgiorgini9154 Год назад

what about height of the tailstock

@freestyla101 Год назад

I was hoping to see some actual headstock adjustment. You have the exact same lathe that I have (albeit a different brand). I’m about to do the same but was unsure of the best way to adjust it.

@Machine_NZ Год назад

Hi. I didn't need to adjust the head stock as it's already running true. Thanks for watching. Regards kevin

@freestyla101 Год назад

@@Machine_NZ do you know if the headstock casting pivots on the base?

@Machine_NZ Год назад

@@freestyla101 my lathes headstock has adjustment

@freestyla101 Год назад

@@Machine_NZ yes I have the same lathe. What I mean is does the headstock sit on a dowel pin or does it just sit straight on the base casting.

@MrHangerone 7 месяцев назад

G'day mate what size is motor on this machine? And the rpms cheers Kevin 😊

@Machine_NZ 7 месяцев назад

Hi Kevin, the motors 1.5hp and 1200rpm. Regards Kevin

@MrHangerone 7 месяцев назад

@Machine_NZ thanks mate I was looking at 2hp 1430rpm my motor missing info . My machine looks like your but it an Australian brand name hafco hare & Forbes. I will be watching more of your videos hopefully I will alot more about machine happy new year mate Kevin

@skjalglandsem7440 Год назад

I'm no expert, but all you're doing here is seeing if there's a difference in the centricity of your drill bit vs your live center - or am I missing something? If you turn the workpiece with the live center in place, then you could measure if you have any runout - runout there would equal a need to shift the tailstock left or right.

@Machine_NZ Год назад

There's a bit more to it than that. I suggest you have a read through a machinists handbook.. This is a tried and tested procedure. Thanks for watching

@skjalglandsem7440 Год назад

@@Machine_NZ I must be missing a step... 1: you chuck up a piece of bar and take off material to make it round 2: you drill a hole using a chuck&drill bit in the tailstock 3: you put a live center in the tailstock, and adjust the tailstock so that the live center enters dead center If you repeat that procedure, the drill bit will still center differently than the live center?! What am I missing?? 🤔

@skjalglandsem7440 Год назад

@@Machine_NZ Think the pieces have fallen into place :-) 1: As the diameter of the 2 parts of your bar is (very close to) identical, you know that the bar is parallel to the ways. 2: The bar being parallel to the ways, you know that the distance between the bar and the ways (with DTI mounted) should remain static. 3: DTI shows that bar is being pushed sideways ever so slightly when live center is pushed into hole made by drill bit. This push equals a tailstock ever so little out of alignment! Thank you sir, this made me understand what was going on - instead of just accepting it :-)

@robconcep644 8 месяцев назад

With all due respect, I don't see a need for this process. You need a factory made half inch gauge pin that has a hole in the center. The hole must be perfect dead center. Place the gauge pin in your chuck. Then place an accurate dead center in your tailstock. Next align your tailstock into the gauge pin. When the dead center enters the hole in the gauge pin correctly your tailstock should be in perfect alignment. Sincerely Robert

@Machine_NZ 8 месяцев назад

Hi there, I don't have any gauge pins..