Yet again it’s been a while since the last update because I’ve been debating what the best way forward is (read being indecisive for debating). As I mentioned in the last entry the bolting together plan was working, mostly, but it was very time consuming and didn’t offer the advantages I’d hoped for. If I …
I’ve not managed to get much done over the last few days as work has been getting in the way, I suppose I need to do something to pay for all this CNC equipment though. I’ve got all of the brackets for one side drilled and fitted now but I’m starting to wonder whether I’d …
If you have been following this build you’ll know that I’m new to engineering so this may or may not be the best way to go about the task of fitting a bracket but what I can say is that it works. Since all the brackets are the same size and have the same hole …
It’s been a while since the last update, I’d like to say that’s because I’ve been busy building the CNC but the truth is that I only got a few days to work on. I’ve made a good start on the frame though so I thought it was time to do an update.
Well I’ve found my new favourite paint in CombiColor. It goes on smoothly with very little odour and the coverage is pretty good considering it’s yellow which doesn’t tend to cover very well. That lot you see in the picture below was covered using <100ml of paint. It needs another coat but the 2 litre …
Before I piled into drilling holes in the actual steel that will make the frame I thought it was best to do a dry run with some of the off-cuts that I have. I’m really glad I decided to do this as it has shown me that I’ve got some accuracy issues that I need …
The big clean up continued over the last few days. I was beginning to think that perhaps this coating on the steel should be left in place and that was confirmed by someone on the CNC forum. It seems steel comes with a protective coating. My problem with that is it holds onto the oil …
The last few days have been devoted to the steel for the base. Someone I met through the CNC forum offered to source and cut the steel for me which has saved me a big job and I collected the parts last weekend. After leaving them in the hall for a week I carried them …
Before I got all carried away and did something all unnecessary, like spend money, I thought I should try hand routing some aluminium. The compound table is only £100 but that’s £100 I wouldn’t have to spend on something else in the build which is already costing too much anyway – why do I always …
For the last few days I’ve mostly just been doing research into how I’ll actually build the frame and the rest of the machine. I found a really cheap welder (stock clearance) which I almost bought but I’m glad I didn’t now. As I mentioned in the last update I decided to weld some of …