For the CNC mill with particular to the package stated in SGTOOLING, 5400A/5410A Deluxe Mill Package what are the necessary items i need to purchase to enable it to mill out parts using a computer? I need to get my facts right before i step into this.
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you will need the following.
3 motors + a min 3 axis control card + power supply
you will need to do some research on the type of motor and card you want,
else you can ask Mike for the proven setup.
of course one computer with softwares.
depending on the card you choose, it will either be connected via a serial/parallel or directly via the card itself.
there are a lot of sources in the internet, too much to list here.
forums: http://www.cnczone.com/
Goodluck.
Its a Great day, lets fly, crawl, and fight.
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If you opt for 5400A/5410A ( 5410A is metric system ), to go CNC route, you will need CNC upgrade kit. The advantage of going this route is you can do manual milling for time being and upgrade later.
You will also need stuff like Pilot bear mentioned, 3 stepper motor, Stepper driver board and also a power supply, PC w parallel port.
Alternatively, many jump start w Sherline CNC ready system. http://shop.sgtooling.com/index.php?...d&productId=11
or
http://shop.sgtooling.com/index.php?...d&productId=22 under product option, you can add CNC ready package.
Sherline do supply Stepper motor & Driver unit complete http://www.sherlinedirect.com/mercha...pid=203&step=4
With a CNC ready machine w the above package, you are almost there. Probably just need a PC w Mach 3 Motor controller software.
You can save money if you can do a little DIY, get stepper motor from www.kelinginc.net and stepper driver board from www.xylotex.com
Hope it helps.
Cheers
Mike
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for the Sherline CNC ready system, what type of material can i mill parts from? is it possible to mill steel parts or aluminum. For mill, it is cutting of materials to the specifications using input from computer software but it is able to mill out complex parts in 4 dimensional if i am using mach 3?I'm back!!!!
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Basically a mill can work on any material. The restriction is on the end mill ( tooling ) You can even mill harden material w the correct tools.
The machine need to be setup and compensate for backlash before you can achieve precise dimension w respect to your drawing in computer.
For 4 Axis milling, you just need a driver board capable of fourth axis input as well as a rotary table. With that you can accomplish very complicated machining.
Mike
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Originally posted by HZMBasically a mill can work on any material. The restriction is on the end mill ( tooling ) You can even mill harden material w the correct tools.
The machine need to be setup and compensate for backlash before you can achieve precise dimension w respect to your drawing in computer.
For 4 Axis milling, you just need a driver board capable of fourth axis input as well as a rotary table. With that you can accomplish very complicated machining.
MikeI'm back!!!!
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Let me do a breakdown of cost for you
Sherline 5410A-CNC - $2396
Sherline 8770 Stepper Driver set - $1542
Total - $ 3938
Alternative :-
Sherline 5410A-CNC - $2396
Stepper Motor x 3 from Kelinginc - $215
Xylotex 3 Axis Stepper board - $256
Power Supply - $50
Parallel cable - $10
Connecting cable from stepper to driver board - $10
Total - $2937
Cheers
Mike
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Originally posted by HZMLet me do a breakdown of cost for you
Sherline 5410A-CNC - $2396
Sherline 8770 Stepper Driver set - $1542
Total - $ 3938
Alternative :-
Sherline 5410A-CNC - $2396
Stepper Motor x 3 from Kelinginc - $215
Xylotex 3 Axis Stepper board - $256
Power Supply - $50
Parallel cable - $10
Connecting cable from stepper to driver board - $10
Total - $2937
Cheers
MikeI'm back!!!!
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Originally posted by hello_hellohelloWhat is the difference between the two, which is more recommended if i am going for complex shapes? there is also a 1K difference in the set up cost
Both setup will allow you to perform full 3D CNC.
The differences being one of them had everything from Sherline. The other one you had to order from a few places and put them together yourself.
The end result should be equal. having said that, all this we are talking about 3 Axis ( X,Y & Z ) machining. At most, you need a fourth Axis ( Rotary Table ) which could offset you by another $600-$800
Take a look at this site pretty interesting
Cheers
Mike
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