In this video I replace the ball-nut along one of the Y Axis SFU1605 ballscrews from my CNC machine. You can hear the difference in sound before and after within the video. 00:00 – Intro 01:01 – Obligatory Homing Shot 01:48 – Nut Spin Comparison 02:38 – Removing Ball Screw 03:06 – Replacing Ball Nut […]
While getting started with working on my new CNC machine I discovered it had a big problem! Lots and lots of lost motion (backlash) in the Z axis. In this video I show how I went about diagnosing and fixing the problem! I also talk about what a ballscrew is, what the basic axis of
In this episode I use my brother’s CNC router (that he originally built for making guitars) to machine out the Z axis motor mount and I build my own 70 volt DC power supply for the stepper motors… Transformer: Toroidal 750VA 230v AC – 24 x 24 AC output – wired in series – AirlinkTransformers.com
In this video I build the machine stand out of 60x40x3mm RHS (box) section as well as mate the X and Y axes together. ______________________________________ DIY CNC Milling machine build. My objective for this project is to design and build a CNC milling machine without the need for any machining of the parts. Ordinarily, building
In this video I begin wiring up the machine, mounting the limit switches and attaching the drag chain for the X axis wiring. _____________________________________ DIY CNC Milling machine build. My objective for this project is to design and build a CNC milling machine without the need for any machining of the parts. Ordinarily, building a
This time I’m building the Z axis and mounting it to the column. I’m probably going to regret saying this, but hopefully this concludes the majority of the locating, drilling and tapping of holes. ______________________________________ DIY CNC Milling machine build. My objective for this project is to design and build a CNC milling machine without
In this video I’ll be building the enclosure around the machine. I have used 3030 aluminium extrusion to construct the frame and 4mm polycarbonate for the doors and front panel. I used a cheaper (but arguably less safe) material for the sides where people are much less likely to be stood if a cutter tries
I’ve been working on a scratchbuilt tiny CNC lathe for the past few months and I thought I would share this milestone. While I have advanced well past this at the present time, it was very exciting when I first got the spindle running using G Code – this is it maxing out around 7000RPM.
DIY CNC Milling machine build. My objective for this project was to design and build a CNC milling machine without the need for any machining of the parts. Ordinarily, building a mill requires a much bigger mill to get the axis surfaces flat and parallel. By using aluminium tool plate (which is in theory pre-machined
hello friends this video made on cnc lathe or cnc turning machine assembly and parts such as ball screw ,guideways,slides ,tool turret,tool indexing and related all components,servo motor assembly so i will show here all assembly in detailed manner how the assembly works.cnc programmes on cnc machine .best of luck everone and please share and