New forum for 3D printers, engravers and laser cutters

[RockyAussie]

2 minutes ago, BDAZ said:

I didn't print the stamps..it was done by a 15 year old geek..

OK , I will try and give it a go sometime over the next few days and get back with the results. I could try it on the stove but I don't think I'm allowed in that room.

[Orangeleather]

I recently acquired a basic laser engraver, A5 NEJE 500mw type  just to see if I and the machine are user friendly and potential to possibly upgrade to an A3 size.

IIRC I did previously mention on another thread trying to purchase a premium digital image catalogue which is compatible with my equipment.

Edited April 27, 2018 by Orangeleather

[Wizcrafts]

54 minutes ago, Orangeleather said:

I recently acquired a basic laser engraver, A5 NEJE 500mw type  just to see if I and the machine are user friendly and potential to possibly upgrade to an A3 size.

IIRC I did previously mention on another thread trying to purchase a premium digital image catalogue which is compatible with my equipment.

I moved that thread to this new section of the forum. Did you not see it listed under the new category?

[Orangeleather]

13 hours ago, Wizcrafts said:

I moved that thread to this new section of the forum. Did you not see it listed under the new category?

@Wizcrafts

To be honest no, which is strange as the section is small and in it' infancy.

Thanks for making a specific section though, appreciated.

[Wizcrafts]

9 hours ago, Orangeleather said:

@Wizcrafts

To be honest no, which is strange as the section is small and in it' infancy.

Thanks for making a specific section though, appreciated.

You are welcome!

[TwoCelts]

Has anyone used the new Cricut to engrave or cut leather yet?

[sbrownn]

The degree of resolution you can get on a home 3D printer depends on the nozzle size you use, the smaller the nozzle the better the resolution.  My nozzle selection goes from .2mm up to 1.2mm.  You probably can't get down the the kind of resolution you can get with either milling or laser engraving but on the positive side you can do it at home pretty cheaply and you can experiment around with a lot of designs before you decide to spend the money for one done in metal.  As far as durability goes, even with PLA you can get quite a number of stampings before you need to print a new stamp.  I use CAD and the 3D printer for everything I do in leather; it makes molds, patterns and templates for every project I do.  

[RockyAussie]

3 hours ago, sbrownn said:

The degree of resolution you can get on a home 3D printer depends on the nozzle size you use, the smaller the nozzle the better the resolution.  My nozzle selection goes from .2mm up to 1.2mm.  You probably can't get down the the kind of resolution you can get with either milling or laser engraving but on the positive side you can do it at home pretty cheaply and you can experiment around with a lot of designs before you decide to spend the money for one done in metal.  As far as durability goes, even with PLA you can get quite a number of stampings before you need to print a new stamp.  I use CAD and the 3D printer for everything I do in leather; it makes molds, patterns and templates for every project I do.  

Oh so true. I wish I had this technology around 20 + years ago. So many products in production I make every day would be made differently and quicker with the aid of the 3d printer and laser I now use. Barely a day goes by that another new thing is being designed and printed. 

[sbrownn]

On 4/26/2018 at 3:09 AM, dikman said:

Making stamps is an interesting thought. There are different types of filament available including one with carbon fibre in it, which should be pretty tough. I made an inertial bullet puller using the "standard" PLA filament and am surprised at how much abuse the PLA can take, although for a stamp it probably won't be smooth enough (although the surface can be sanded a bit).

I really need to learn how to design things....

Here is a photo of a stamp that I just made and the impression it made.  Nothing was done to the stamp after coming off the printer.  It was pressed into a piece of leather that had the top surface moistened and this is how it came out of the press.  I like how the pressure darkens the leather in the pattern areas.  The raised parts of the stamp are 0.035" high and 0.025" high.  The base of the stamp is 0.15" thick.

[Wizcrafts]

This particular sticky topic was supposed to just be an announcement about the reason for creation of the sub-forum for laser and 3d printers. If you guys want to discuss technical details and methods please start a new topic to keep the discussion more focused.