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Type: Posts; User: Roncky

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  1. 08-11-2017, 08:02 AM

    Thread: Cutting Aluminium 5075 and 6082 - Feed & Depth

    by Roncky
    Replies
    3
    Views
    1,074

    Re: Cutting Aluminium 5075 and 6082 - Feed & Depth

    for Aluminum carving machine it would be better to set 18000r/min spindle speed and 2mm cutting depth
  2. 08-07-2017, 09:30 AM

    Thread: Pulse equivalent CNC ROUTER WDG6090

    by Roncky
    Replies
    1
    Views
    846

    Re: Pulse equivalent CNC ROUTER WDG6090

    Formula of calculating pulse equivalent:

    The right X axis motor's pulse=the expected X axis cutting size /the reality X axis cutting size*existing X axis motor's pulse
    The right Y axis...
  3. 08-05-2017, 03:35 AM

    Thread: Information on CNC for composite shutters

    by Roncky
    Replies
    4
    Views
    1,096

    Re: Information on CNC for composite shutters

    Hi If only composite cutting, it is enough to buy a 3 axis wood router with stepper motor and 2.2KW spindle. If blister forming, you may also need a 5 axis cnc router for composite trimming
  4. 08-01-2017, 03:50 AM

    Thread: Working with Aluminum Blog

    by Roncky
    Replies
    4
    Views
    330

    Re: Working with Aluminum Blog

    Nice Aluminum engraving machine. It seems that there is no tool marks. What the spindle power and drive motor of this CNC router?
  5. 07-30-2017, 06:50 AM

    Thread: 5 axis head bearings

    by Roncky
    Replies
    2
    Views
    555

    Re: 5 axis head bearings

    If 5 axis wood router just try Japanese NSK bearings
  6. 07-28-2017, 07:42 AM

    Thread: Whats a good cnc to buy

    by Roncky
    Replies
    3
    Views
    715

    Re: Whats a good cnc to buy

    your budget only cover a Chinese mini cnc router 600mm*900mm. Also you can consider a second hand 4*8 CNC router
  7. 07-28-2017, 07:18 AM

    Thread: Want to buy engraving machine from FALA CNC

    by Roncky
    Replies
    1
    Views
    229

    Re: Want to buy engraving machine from FALA CNC

    http://www.cnczone.com/forums/attachment.php?attachmentid=368958&stc=1http://www.cnczone.com/forums/attachment.php?attachmentid=368960&stc=1http://www.cnczone.com/forums/attachment.php?attachmentid=36...
  8. 07-28-2017, 05:32 AM

    Thread: How can I add a micro stepping unit?

    by Roncky
    Replies
    15
    Views
    4,106

    Re: How can I add a micro stepping unit?

    stepper motor is not good, try high torque hybrid servo or servo motor
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