Pre-Paint
 

Greg_M, this color is the Primer (in Portuguese Zarcão). I wrote before that contains lead. Wrong. It has no lead or chromate. It contains titanium dioxide.
The space is bigger. I do like to leave things more difficult. ;)


Gerald thanks for the concern. With the mask did not feel any smell of Primer.
I smoke. I have to increase my insurance coverage. :eek:
In this time of year, it may rain at any time. It is not reliable.


JR thanks for the information.
As work alone is difficult.
His work is of high quality. You inspire my job but I do not have the same quality.
Here GuiaCNC Forum in Brazil say that I have two left hands.:rolleyes:

A bit of ink
 

Alignment.

Well, was not the blue that I wanted to ...

:eek:

More pics

Good progress!

Oi Yuri, tudo bem?

How do you plan to load sheets once the machine is finished? it seems the extremes are pretty near to the walls. Looking goood!

Ol@ Pablo,

Pretendo carregar o material pela lateral.

Laterally.

Inclination
 

This inclination is correct?

Perhaps the solution is:
1 - Using the disk grinding
2 - Add something to make the slope of "X" at 0º

Your solution to add something is correct.

Thanks Gerald :)

Is this normal?

What are the solutions?

My experience with our steel has been quite good, but we hear quite often of problems around the world. But, even if you leave it at 3 degrees with no correction, you will not see any difference in the final performance of your machine. The cutting quality will be as good, and the life as long, as a machine with 0 degrees. It is your choice of how much time and trouble to spend on correcting a "non-problem".

Yuri, te achei hein.....

Tá ficando bão isto aí hein...

Este detalhe aí, do material, ter este bendito ângulo, que também já me irritou, em materiais aqui do Brasil é normal, infelizmente.

Já fiz um trabalho em Córdoba, Argentina, em que precisei de uma viga desta, e lá ela era perfeita.

Paciência, mas nada que, naum possamos te socorrer.

Hehehehe, afinal você já deu seu "jeitinho brasileiro".

Parabéns, precisando de ajuda é só gritar.

Alexandre Alex - Salvador - Bahia - Brasil.

Thanks Gerald,

If you say it's all right, OK. :cool:

Guys,

This is Alex from Brasil (City of Salvador - Bahia State). He has helped a lot with plenty of tips to build MM.;)


Grande Alex,

Agora vou usar seus conhecimentos aqui no Forum da MM. Bem vindo e espero que você logo crie sua página, construindo uma MM.

Pferd
 

Hi Yuri,
You gave me a good idea of clamping and cutting the rails!:cool:
I do not have anything straight and long at home. I think I will get my table ready first and do it like you. I will have to think of assembling it outside first to do the grinding.

Smile 4A - 95 Volts
 

My electronics.

What you see is how bought. Just turn on the engines. Easy.

Brazilian project. Name of the "drive" Smile 4A / 95 volts :eek::eek::eek::eek: :)

The engines are 70Kgf.cm (approximately)

Although the engines are very large and with reduction 3,6:1 let's see what this drive :) can do.

9 fans? you had better hold your hat on! :D

This is going to be interesting . . . . tell us more about the 3.6:1 reduction . . . . .

The reduction belt and spindle follow the Project for Fabio Gilii - Atibaia - Brasil

Yes, the Smile 4A is a project fantastic. I hope this helps to overcome problems with the slowness of this motors...

Asked to Rudolf Waller to come up here and explain the project's Smile 4A to us.

Gantry
 

Thanks guys ;)

http://br.youtube.com/watch?v=rbcGQItDfnA

Yuri,

That gantry video looks great. Cant wait to see those drivers ans steppers running! :)

Did you say you had 2 left hands? :D

Waiting
 

Waiting :rolleyes:

Looking good Yuri.:)

Waiting for your Xmas presents to arrive? :D

Slowly and always
 

Module 1.5

22 teeth

Look at the arrow, not the blue :D

Good to see you again Yuri - I thought you were having a beach holiday down at Costa Verde or some place like that. :D

No...

My father is about to make a heart surgery (intervention in heart)...

Sorry to hear that Yuri - we will be thinking of your family in the next few days.

Yuri,

Hope your Father's surgery goes well.