Design Summary:
In this group, I will show you my CNC project, it’s a nice 36 X 24
CNC made of MDF with quite strong stepper motors. I need some
idea to improve the design as it has too much wobble when you
put too much strength on the router.
Design Links:
In this group, I will show you my CNC project, it’s a nice 36 X 24 CNC made of MDF with quite strong stepper motors. I need some idea to improve the design as it has too much wobble when you put too much strength on the router.
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Upgrade IdeasHi, I have got some time to think about the design and I’ve been chatting with my friends from mechanical engineering and i’ve come with a design … what you you think ?
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IntroductionHi ! Welcome to my group, Here’s a video of the project : http://www.youtube.com/watch?v=LkNwxDYpLiw And this is the full instructable for the CNC : http://www.instructables.com/id/DIY-CNC-Machine-36×22/
I need help to improve the design !! ( I’ll post pictures of the current design soon ) What I need is a new way for the X axis to slide, something tight that wont make the rest wobble.
Here’s some pic from the current design/building
STEP 1 : PRINTING THE PLANS, CUTTING THE MDF
STEP II : Buying and getting the hardware Aluminium rails from RONA / HOME DEPOT / HOME HARDWARE, almost anywhere Cross Dowels and Bolts : www.leevalley.com ACME Lead Screws : EBAY ( there’s a nice seller who makes the rod and quite cheaply ) Bearings : EBAY ( Skateboard bearings )
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