Separate names with a comma.
Some features disabled for guests. Register Today.
Hi, in my book even 1mm is not acceptable. As all diversions and "play", runout of nut, rounout of your routerbit etc. adds up in the end you...
Sorry for my english, i am not a native english speaker. In my area we use Dremel just as a synonym for any small router (brushed motor) . So a...
Hi, mach3 has a function called "run from here". After refixing your belt, zero your axis/es again and then "slide/ scroll " down your g-code...
Hi, well, price is one thing to consider. Quality and longlivety as well as Power/cutting speed the other. Not to mention noise. I know people...
Hi, Sorotec of Germany has just come up with a 350 and a 500 Watt HF spindle. ER11 collet......
Like it a lot - thanks for the work you are putting in. greets flo
Btw I use a 800w Hf spindle myself .... good enough for say a 4mm bit in anluminium if you want to retain some speed while milling. greets flo
Way to go!! Well done on your part. A way to test your machine is to mill Symetric pattens (like holes) into two plates and then flip over one of...
Nope, my english is just that bad -LOL But yes, gearing down using pulleys was what i meant. greets flo
Hi, wish i would have the space for such a big cnc.:) Here is a thought: you have spend quite an effort to stabilise the x- axis but ( this is...
Hi, i am still wondering if gearing through another belt would be wise? 280oz/inch steppers on Z seems like quite overkill to me. Most machines i...
Thank you, now i see. greets
Thanks mike, but unfortunately your link goes to nowhere... Anyway i am still wondering if there is no need to gear the beltdrives? The resolution...
Hi, i quite like that design, 15mm belts sounds like a good idea. One thing i do not understand ( from looking at the pics) is how you actuate the...
Hi, on their web page you can download some pdf with dimensional drawings. There you can clearly see that the whole assembly is attached to an...
Hi, i just wanted to get back on the thought of strength.. It is true that a system is just as strong as it`s weakest piont .... but in this case...
Hi, that is the same company ( bell everman) showing off their system. The second pair of idlers is neccessary to ensure, as you said , a big...
Again, i do think that strengh in it self is not the problem... just use a say 15mm belt instead of a 9mm and so on if you need more strenght. But...
HI again, if you look closly in this vid: http://www.engineeringtv.com/video/ServoBelt-Rotary-Precision-Posi you will / might notice that there...
Hi How i understood a vid on the Bell Evermann (sp?) belt system it is mainly to minimise stretch on the belt. With all but the few cm (,that...
