First DIY CNC build (part 10) - Strengthening the x-axis brackets
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- เผยแพร่เมื่อ 21 ก.ย. 2024
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Strengthening the x-axis transfer brackets from the lead screw nut making it more stable and strong. Quick video :)
Products used in this project:
SBR12-600mm-Linear-Rail:
goo.gl/U63i5a
4pcs Aluminum Flexible Shaft Coupling 5mm x 8mm:
goo.gl/FT9zCb
SBR12 600mm Linear Rail Shaft Rod with 2 SBR12UU Block:
goo.gl/t7AWgo
CNC 500W Spindle Motor with 52mm Clamps and Power Supply:
goo.gl/s3Pi7h
Nema17:
goo.gl/kPcpgD
CNC Shield V3 3D Printer and 4xA4988 Driver and Arduino UNO w/USB Cable:
goo.gl/LGM36v
5pcs a4988 stepper motor driver:
goo.gl/N7eeW2
600mmrail:
goo.gl/xxnFwi
linear bearings:
goo.gl/dJjMgH
Spring loaded Anti-Backlash Lead Nut:
goo.gl/NPB3X2
T8 600mm Stainless Steel Lead Screw:
goo.gl/bZJyn4
Nema17:
goo.gl/FxLB38
5pcs a4988 stepper motor driver:
goo.gl/N7eeW2
NEMA23 2.8A:
goo.gl/vNeica
3pcs TB6560 3A Stepper Motor Drivers:
goo.gl/N9qZhK
24V 14.6A Power Supply For CNC and 3D-printers:
goo.gl/mL83ah
CNC Shield V3 3D Printer and 4xA4988 Driver and Arduino UNO w/USB Cable:
goo.gl/LGM36v
music used:
Always (Vlog Music) by Dj Quads / aka-dj-quads
Music provided by Audio Library • Video
Raising your X axis bar totally so your anti backlash screw is actually on your 2 90 degree bits on the wooden part then raise your Shaft Mounting Brackets up with your motor. This would mean raising your x axis drive bar plus motor and mounting brackets up above your x axis rails creating a straight line and eliminating all flexing. I know it's a pain to do but all the flexing will be gone use your white plastic sheet to make the new x axis mountings. hope this helps.
Little bit wobbly? That's an understatement.
Hehe, yeah :)
this could have been much better afterwards!
assume it is already better but a corner angle could have improved everything at once!
Friendly and healthy greetings from the Netherlands
Rob
I mean its relay good ... Thanks friend I hope to combine with you in the future ...
Thanks 👍
Great video's m8 im a new sud
I would segest you raise the lead screw up so it drives your it directly and complty abolish the need for the wobbly plates
P.s you have enspired me to build one of these machines 👍
A Parkin Hi, I’m glad to inspire you 👍🏻 Yeah, thats one solution I was considering. Im also considering exstending the side of the gantry down to the lead screw and get the same solution. But Im not sure what Im going to do. Please send me some pictures of your machine 😀
I'm inspired and saving
but will do it im thinking 1m by 1m footprint
@@AParkin thats a good footprint :)
Thin flat plate will allways flex. Why not make a small angle to the plate? Or even better, use a small square tube? Your nice Nema23 motors and leadscrews get gets completely lost in the flex of the bracet. I can cut with with 0.2 mm tolerance using simple GT2 belt. You should be able to do better with the right design. Btw, I love you small videos. What software do you use?
Ole Brinch Thanks for the advice.. I use Adobe Premiere, After Effects and Photoshop 👍👍👍
A sound design goes a long ways towards a working machine. Keep It Simple Silly.
Thanks Mr Willy .
that's one solution or you could use one tick aluminum plate 8mm is enough or even mdf of 15mm
Mohamed Amine BIDA That is an even better solution Mohamed. I'm realy learning alot from this build and therefore I have a better foundation when I start building my next machine. As always, thanks for wathing, sir :)
They say that when renovating houses, the 3. house will be perfect. First house is full of mistakes. Second house will have some smaller mistakes. The third will be close to perfect. I bet its the same for DIY CNC :)
Ole Brinch Hehe, that sounds about right. Learning smarter solutions for every build :) Hmmm, I better start building my first house than!!
Hi..How to clone X ose to driver TB6560..thx
the screw needs to be as close to the guides as you can get it
Correct :)
GET RID OF YOUR SLIDES AND PUT LINEAR GUIDEWAYS IT IS MUCH BETTER
Ok 👍
මේක
Chage the lead scew to the same lineup of the horizontal wood then put the sqare, dont use these plates, my humilde opinion
Thanks for the tip 👍😀 I plan to address this in the future, but for now it works fine.
Can you please tell me the song that's playing at 1:40?
Pankaj Vig Hi, look at the bottom of the video description, there is a link 👍😎
Still flexible but much less.
I think the best solution you can do is to delete this video. It shows you know about mechanics nothing. Worth way ever.