https://youtu.be/QDqv0jNWdAg
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Thanks fergiomaria! We've added your Pantograph to our Machining category,
as well as to your builder page: fergiomaria's Homemade Tools. Your receipt:
<div id="blocks"> <div class="block b1 pngfix"> <div class="bimg"> <div> <a href="https://www.homemadetools.net/homemade-pantograph-10"> <img src="/uploads/256647/homemade-pantograph-10.jpeg"/> </a> </div> </div> <div class="head pngfix"></div> <div class="left pngfix"></div> <div class="right pngfix"></div> <div class="blockover b1 pngfix"> <div class="title"> <a href="https://www.homemadetools.net/homemade-pantograph-10">Pantograph</a> <span> by <a href="https://www.homemadetools.net/builder/fergiomaria">fergiomaria</a></span> </div> <div class="tags">tags: <a href='https://www.homemadetools.net/tag/pantograph'>pantograph</a> </div> </div> </div> </div>
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Perhaps not a pantograph in the strict interpretation of this term but rather better described as a lathe profile copying device. The addition of an illuminated touch point sensor is a very good idea.
Molto grazie,Fergiomaria!I'll do this device for my lathe,cos it is really a "must be" thing.Thank you!
Brilliant Sir. Greetings from Canada.Quote:
Originally Posted by fergiomaria
Bob
Hai ragione, non sapevo che nome dare per l'idea e comunque grazie
Questo e "prifile".Sorry for my Italiano,I'm russian,Moscow.Мы называем такое"профильный упор".Nos llamamos tantos cosas tope de perfil del contrapunto del torno.
arresto del profilo della contropunta del tornio
Un pantografo è un altro dispositivo.È un sistema di leve che ripete il movimento.A pantograph is a different device.This is a system of levers that repeats the movement.
si concordo!
Congratulations fergiomaria - your Lathe Pantograph is the Homemade Tool of the Week!
Nice work, and a good advancement along the lines of last week's winning Curved Profile Turning Method by Occasional machinist.
Some more good builds from this week:
Angle Grinder Shaft Extension by Frank S
Fuel Mixture Test Method by mr_modify1
Screwdriver Bit Storage Tip by mklotz
Swivel Arm Helping Hand by orioncons36
Ignition Key Wrench by smash thumb
Grinding Wheel Counterbalancers by Eaglewood
Small Corner Plane by Occasional machinist
Lathe Tool Holder Rack by AB-SHOP
Spokeshave by Philip Davies
Motorized Nutcracker by Mr.DK DIY
fergiomaria - we've added your tool entry to our All Homemade Tool of the Week winners post. And, you'll now notice the wrench-on-pedestal award in the awards showcase in your postbit, visible beneath your username:
https://www.homemadetools.net/forum/...OfTheWeek4.pnghttps://www.homemadetools.net/forum/...eWeekIcon4.png
And, you'll be receiving a $100 prize, in your choice of Amazon gift card (US-only), PayPal payment, or bitcoin. Please PM me your current email address and award choice and I'll get it sent over right away.
Nice work! :thumbsup:
Nice idea. could you explain how you wired the indicator light? Is the saddle/cross slide isolated from the tail stock?
per il cablaggio, molto semplice, ho usato una pila a litio da 3.7V con una piccola resistenza in modo da abbassare il voltaggio a 3,2V. il positivo del led è collegato direttamente al positivo della batteria. Tramite un piccolo magnete saldato al terminale del negativo, posso collegare il led alla massa. ovviamente la slitta/ sella è isolata dalla struttura.
è un vero onore per me. Ringrazio di cuore tutto lo Staff
Thanks for the reply, but I don't read your language (Italian?).
There's a language selector dropdown menu towards the bottom center of the page. Just set it to English.Quote:
Originally Posted by meyer77
Thanks Jon, I never saw that.
grazie e saluti a te Bob