|
Title: Need help in design and CNC cutting some thin brass Post by: flyingboxcar on September 22, 2015, 03:53:38 PM Hello
Would any one know of some one who could design and cut some thin brass (say 0.8 /1mm)? There are plenty of big guys out there in the market but no one wants to touch a small job Any help/lead would be appreciated Title: Re: Need help in design and CNC cutting some thin brass Post by: K K Iyer on September 22, 2015, 04:46:37 PM Sir,
You could try Mr Nilanjan Paul in Cal. (The train specialist, pline on this forum. His work is quite superlative) Regards Title: Re: Need help in design and CNC cutting some thin brass Post by: saikat on September 22, 2015, 08:29:05 PM mainly straight lines ? or lots of curves involved ?
if it is the former then post a pattern and i'll ask my machine shop guys if they can do it. Title: Re: Need help in design and CNC cutting some thin brass Post by: flyingboxcar on September 22, 2015, 09:26:13 PM Saikat
Thanks for offering help. I am not looking for something complicated. I need horns cut from thin brass which I can then solder together. Here is a picture of the exact horn I am looking at. There would be two pieces, may be around .4/.5 mm which once cut can be bent and then silver soldered together, and there would be backing plate with same foot print from .8/1.0 mm brass. Apart from the horns I am also looking for some 180 degree bellcrank with circular centre section again out of .8mm or 1mm brass. I can do a rough drawing with dimensions etc and email it to you, and can also discuss over phone if feasible. Or if easier to manufacture the vertical portion could be cut separate from base and then brazed together (I can do brazing ) Let me know please Title: Re: Need help in design and CNC cutting some thin brass Post by: flyingboxcar on September 22, 2015, 10:11:15 PM Apart from the horn I mentioned the 180 degree bellcrank, while that is an option, there is another option of a brass disc and a flat that can be bent as a crank and soldered together. Here is the application I am looking at
Title: Re: Need help in design and CNC cutting some thin brass Post by: pline on September 23, 2015, 08:22:52 AM Sir,
I would be interested. I manufacture brass garden trains in brass at my workshop in calcutta. Please visit my website http://pline.co.in (http://pline.co.in) for details of my work email: info@pline.co.in Regards Nilanjan paul Title: Re: Need help in design and CNC cutting some thin brass Post by: flyingboxcar on September 23, 2015, 11:32:19 AM Nilanjan da sent you a PM
Title: Re: Need help in design and CNC cutting some thin brass Post by: saikat on September 23, 2015, 01:09:31 PM manish - had a talk with my turner,
he can't manage something that small and delicate. sorry. looks like Nilanjan has you covered. Title: Re: Need help in design and CNC cutting some thin brass Post by: flyingboxcar on September 23, 2015, 05:34:44 PM Thanks Saikat.
|