Ep.5 STANKO 1M63 Manual Lathe Bedways Regrinding Guide and Tutorial |  

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I enjoy watching the setting up, I have done this sort of work many years ago and to me the stuff before the removal of material is the most important

I really like this episode. thank you

If I can offer some advice as a retired machine tool fitter/turner, then when mounting the lathe bed to the machining bed, then first put the bed on upsides down, clamp and mill/grind tbe base FIRST, then invert, clamp directly and work as normal. Every machine tool moves, as it(iron) naturally seasons over decades of thermal cycling - Putting jacks/spaces/shims under a machine tool is never a good idea, hence why it's best to mount directly on the machine tool bed. Machine tools are meant to be grouted in place for vibration damping via mass, and not to be point mounted on screw jacks(these are only for leveling, before grouting in-situ ie the grout does the support and not the screw jacks) - the difference is significant and not theoretical for machine performance. Nice vid BTW.

Thanks for sharing och good coverage. Just got my old planer up and running and consider adding a grinder head to it - once I have installed proper V-way protection.

What a fascinating video. This is something I hope to have done to my little Logan lathe. Thanks for sharing.

Great machine I love stanko machine tool .

Masters class on bed way grinding. I was impressed with how much of a pass he would make with the CBN wheel.

Seeing the scraping would be very interesting!

Very interesting.

Nice to see a Canadian company doing this work. Thanks for sharing and looking forward to the next videos when you scrape and fit the carriage, head stock and tail stock.

The precision and skill to do this are very complex. The level and straightness of this lathe bed change with temperature and how it is supported.

Amazing work guys, thanks very much for sharing it.

NIIIIIIIIICE !!

Excellent video. Good to see the process.

Nice work! Great that you can breath new life into this old iron.

Great video Awesome seeing how you get the job done.

Thanks for sharing

Awesome job!

pretty cool

no bs, stan knows his stuff if i lived in canada my dsg 1810 would be in there

Good work gentleman. Good video footage. As well as good communication skills. The shop appears to be clean and organized as well.

I love Russian Engeneering.

Interesting video serie about the topic! I like this kind of vids, the more technical detail the better it is. Never mind making long videos. Sad that it has no ending

Thanks for the interesting video. I am curious about the how you confirm the accuracy of the ways on the milling/grinding machine though Do you use really long straight edges calibrated off a giant surface plate? Do you use optical methods? Thanks.

In my practice, I used one stone to grind all upper surfaces. I dressed it as two taper and cylinder between them.

Thank you for your time in showing us your processes. I have heard old machinists talk about making new replacement ways for their new machines to have spares, but that must have been for ways that were bolted in on smaller machines.

I once worked around 1980 for an Edmonton company called Stamco and clearly recall us buying a lathe milling machine and radial arm drill. The salesman was an Englishman and he was also the installation engineer . I seem to think his name was Dave?… Does it ring any bells?

I really like..awesome work...from indonesia..

Дружище, акцент тебя выдает))). С Новым Годом, здоровья, успеха в твоей деятельности!

Impressing precision on such large scale machines. But how are the rails of the grinding machine itself kept in shape, or don't the have any wear?

Is the scaping done by hand? - Thank you for the great video!

Ep. 6 estamos esperando...

Music track detracts from interesting video.

After grinding, is the result precise again? And does it reduce the size of the bed because it's grinding?

Great work Sir. Precision, skill and professionalism. Here is very common to realize this work. Greetings from Brazil. And thaks for sharing with us.

Great vid! One thing I have never understood with surface grinders is how wear of the wheel is compensated for from one end to the other. It would seem that there would be a difference in height (even .001" or less) once the wheel has made it all the way from one end to the other from the wheel material wearing. Or is it so hard that there isn't any wear?

Завтра свой токарный станок tos su 32 повезу на шлифовку, теперь знаю как это делается, будет с чем сравнивать.

Love the vid, how can I get a quote on a 60in cen to cen grind. Don't need scraped. but needs about .018 removed. It's a polish andrychowska Tue 40, would be amazing renewed and working the next couple generations.

If you add a sheet of paper between the surfaces being clamped to the bed and the lathe and stands this stabilizes it more by increasing friction at least 10x so it won't move under machining forces. Learned from old forging die maker, as surprisingly little force is needed to put it out of alignment... even on a grinder.

Подскажите модель станка МЗОР шлифовального. Или это продольно-строгальный переделанный? Заранее спасибо!

Will you be using Turcite to raise the saddle before scraping it in? I'm assuming it needs to be raised to get back to original height for leadscrew, etc. alignment?

👍

You mentioned that you have ground 15 thou on bed ways and didn't touched the area on which headstock is to be assembled....... In this case how will you maintain center height of tailstock with respect to headstock.

Что-то мне подсказывает, что вы сможете прочесть мой комментарий :-) Воспримите критику как побуждение к действию, а не как попытку обругать... Никогда(конечно есть сключения, но не в этом случае) не прижимают станины к столу станка при фиишной обработке. Вы гарантировано получаете банан/винт или более замысловатые фигуры траектории направляющих после снятия прижимов. Большинство токарных станков не подразумевает использование специальных опор для столь сложной юстировки на месте установки. Станины фиксируют боковыми прижимами. Как по ходу станка, так и поперек. Причем важный момент, не получить изворот станины. Усилия резания при финишной обработке малы и не способны смещать столь массивные детали. Обычно для выставления и фиксации удобно использовать клиновые опоры. У некоторых предусмотрены упоры для исправления бананообразности станины. Которые и будут фиксировать станину. Низ станины обычно не идеален :-) И ставить клиновые упоры на забоины и подобное - глупо. Довольно просто от этого избавиться. Нужен эпоксидный клей(затвердевающий в течении 2-5мин) и заранее подготовленные кусочки листовой стали(толщина максимальная, позволяющая работать боковыми упорами). Кладете эти кусочки на стол станка. Мажете клеем и опускате станину. Снятье этих кусочков просто легким ударом молоточка. Если места на станине где будет клей предварительно обработать подходящим составом, то снятие пройдет руками. +10 минут к времени обработки, но по факту результат обработки станет ближе к идеальному. Обработку станины чашкой можно заменить на чистовое фрезерование с применением CBN или керамики. Ибо чашка прилично греет, а сож поливать вдимо не очень хочется. Станина обработанная(фрезерованая) эльбором или керамикой. Будет более точной на следующий день. Ибо будут отсутствовать фокусы с созданием напряженного слоя при шлифовке. И станину меньше коробит.

Hi Stan. Can your firm rework /reproduce a spindle for a 14" Taiwanese lathe?

How much do you charge for a 1.5 meter long bed lathe ??

Родной акцент!

Why are some toolpaths cooled when others are not?

Muy profesional, chapó

at 19:28 you can see runout in the cutter in the slow mo shot.

Good video! Slava Ukraini!

where is epsiode 6 and subsequent episodes ?

Hello sir

Dear sir I am a technician lathe operator i have a dream to work like you can you please give a chance to work with you ...

what is the name of this grinding machine?

How much it cost?

Такой станок надо обкатывать индикаторами ЧИЗ =)

Lath ki bed ki scrapping ke bare mein batana hai

Rather surprised, where are Russian machines from in Canada? And most curiously, about Belarussian planner machine.

Лучше бы по русски разговаривал))) хорошая работа

Pocket watch: my dials aren't moving l think it's broken Test Indicator: my dials aren't moving l think it's square 13:40

Very nice work. Kill the music

I just sent you guys an email. I have a DSG lathe with ways that are pretty worn. I am in Canada as well it would be awesome if you guys could regrind the ways for me.

We r lathe machine manufacturers Made in india

Чистый английский 😂

Сколько часов ушло на выставление и прочее вспомогательное время? Вы все русские?

Такое ощущение что человек говорит на Русском, хотя на Английском. Хотяяяяяя, по акценту это точно Russian Lathe Gangsta Mafia))))

Це не те шо мете, А те шо вие !

У комментатора ,явно русский акцент

Весь мир латает старые станки СССР😂

русский????

Зачем вам советские станки?

Русский акцент ни с чем не спутаешь

ВАЩЕ НЕ ПОНЯЛ ЗАЧЕМ ВЫ НЕ РАБОЧИЕ ПОВЕРХНОСТИ МЕРЯЕТЕ

Is it me, or did Canadians never really have any known machine building brands? It's like they imported everything. Oh and they loved importing for cheap from eastern european socialist countries.

Ты из россии что-ли?)

у ведущего английский язык явно не родной

Milling machine for grinding🤔 no thanks

Приятно видеть советские станки в Канаде. Мзор если не ошибся. Ведущего выдает страшный рязанский акцент

Нельзя шлифовать призматические части без охлаждения а также за базу не берётся призматическая направляющая моё пожелани автор чтобы начал читать литературу