Відео

Chuck's unbalanced, cut as precise hole of X size in center of your base plate as you can, get an X sized tube fixed in chuck, and you'll have yourself at least somewhat centered fit

كم ثمن

😢 precision 😢😢😢😢 good bye

Ideia boa, mas a montagem desleixada. Muitos lugares onde poderia ter feito furo com rosca, os rolamentos ficaram enforcados e as manoplas poderiam ter ficado mais afastadas da base... fora isso eh bem legal!

Home made lathes are all rubbish, don't attempt it, as you wouldn't attempt home done brain surgery. Some things require precision that a home workshop can't provide.

Great project, if i had loads of steel plate lying around then i would have a go at one myself, unfortunately by the time you purchase all the materials and the liner rails,bearings etc etc you can buy a reasonable second hand machine.

Great work

my eyes still hurts...

гайку крути, гайкууууу

Im struggling to find a 16mm pillow block bearing, any tips? they seem to all seem to be either 15 or 17mm on ebay?

Is there another way to dilute the mixture?

Can resin be used in these molds?

👏👏👏👏

Great video, thank you!

I like it but seems time consuming for a little bottle rather than just manually pull? Also will the screw and spool not get loose quick? after a few times being screwed in and out?

wenn ich als Lehrling so mit dem Messschieber umgegangen wäre hätte mich der Lehrmeister rausgeschmissen,zumal der Anriss so vollkommen ungenau wird.

Xin kích thước chỉ tiếc máy này ạ

Xin Thông số bản vẻ máy tiện này đi add ..cảm ơn nhiều

you lost me in the first 1 minute when you didn't clean off any mill scale, did you ever wonder why your welds turn out so bad?

So many mistakes, Great video for learning what not to do !

thanks for sharing with us. You're not allowed near my calipers.

What motor is that ?

Caliper be like : 😱😱😱😱

سلام وقت بخیر خوبین؟پیجتون پریده؟

dude, fill the hollow sections with concrete, i promise you, it will feel a lot more rigid and it will dampen the vibrations

You can get a calliper with a proper scriber on the end.

Job well done. I am also looking at building myself a small lathe as its becoming a tool I need regularly these days.

If it works, is it really a bad idea

Мои глаза ... разметил штангенциркулем ...

One word "Dykem" you're welcome

Ngl, after I saw that video of that Russian dude being spun like a rotisserie, the lathe has been the last thing I wanna be around

Hey enginnering student here. First of all awesome project. The few improvements you could make are: - making the whole thing more rigid by screwing it down into a concrete slab for example - the axle for the chuck has way too much play, this won't allow you to get good finishes and form tolerances - for the turning dial which controls the slides you could get or make one that has an adjustable vernier scale so you could keep track your depth of cut

Tnx❤

عمل جيد

درود. آرد ذرت استفاده کردید؟ برای رنگ کردن قالب میتوان از رنگ اکرولیک استفاده کرد؟

Come on guys, chill! He his building it with limited tooling, and he never say this video is any kind of reference. Ok I have to agree about the caliper scribing.. Light scribing on sharpie ink is enough and non destructive Keep going mate, it will beter every next project, no failing just learning (Cheap tip: an optical centre punch…)

That's a good job. Even if I think something's missed... where's the tailstock?

drilling in gloves? really? holding the drilled piece with your hand? really?

Although a good design for a bench top hobby lathe, it would be considered “super light duty”. It’s obvious you can’t get a good finish because your machine is too loose everywhere showing rough finishes. Though, you’re on the right track. At best you’ve created a working wood lathe, where precision isn’t as extreme as it is for metal lath(ing) standards. If you focus on why machines problems you can find the solutions and quite possibly correct those mistakes. Not bad as an idea. Keep trying, never give up.

you can also convert this to CNC lathe nice project by the way.

Mechanical engineer here. A lot of comments about the calipers. No this is neither the technically correct tool nor a very precise way of measuring precision machined parts, (you can expect +\- .005” on caliper measurements typically) but the scraping he is doing with the tool is most likely of little to no consequence depending on the material of the caliper edge. Many calipers have a hardened or even a carbide tip. You need to consider the relative hardness of the material. Mild steel is far softer than tool steel or carbide, and will cause little damage to the calipers. You did very well on this project with the tools you had at hand. Don’t let people tell you that you should not do a thing purely because it is imperfect. If that were the case nothing would get done.

Nên tăng kích thước ray trượt lên phi 18 hay 20 để giảm độ rung khi dao chạm phôi. Chúc bạn thành công.!

이렇게 만들어서 정밀도가 나올까? 전혀 안나올꺼 같은데....

do you really used the caliper to mark those lines? BRUUHHHHH

Great work brother. And remember . Don't care about negatives in the comment box . You are better than them . Some people can watch on a side without sweting and knowing challenges on the metal works .

I dont like to be negative but this craftmanship and lack of care for quality is just like thorns in my eyes. 2 minutes in and i can see that its never gonna work. You dont use rails like that for a metal lathe. I can see that everything is crooked. Construction is weak in so many spots where you cant have any flex. You free hand drill the holes for high precision parts.. really? you have the tools you tool. Use them. Not a single video with normal speed when using says it all. Even tho you try to fast forward the result you can still make out the extreme shaking and vibrations and see the part that seriously would look more smooth making it using a drill and a file.. I can tell it screams and vibrate like the apocalypse even without you showing me.. but i guess you can still probably do wood and plastic; if you can accept tolerance of +/-2mm. Offensive

I can tell 1000 way to improve it

Rap of verner caliper 😂

Just a suggestion, if you really really want to use those calipers to mark your work pieces, why not lay down some contrast like sharpie/pentel pen ink so you don't need to press and drag that poor tool on what looks to be roughly ground steel with mill scale? Or get some cheap chinese non-digital verniers and go to town with those? I keep two calipers on me when i work (used to be three when i worked in a gun factory). A mitutoyo and a chinese no-name - i used the mitu to get measurements i can bet the farm on while the no-name gets all the abuse.

Mantap inovasi mesin bubutnya keren