Evening Ade ,next time you need to center the rotary table, put a centre in the spindle, stab the hole ,with the bolts lose, tighten the bolts, and its near enough for rock 'n' roll.( within Couple of thou )
Have you considered picking up the taper in the rotary table's hole so that you can repeatably align your fixture? Many of these tables have an M2 or M3 taper and you could attach your fixture to an M2 or M3 blank: then the 6mm hole in the centre will align your part to the taper and the fixture and consequently to the rotary table.
Hi Ade, I've not been subscribed for long but I love the videos you've put out for us all to enjoy! I just realised you have the same model of mill as the one I've recently ordered, I only got it as it was on offer and the only one in stock at the time. It's my first venture into this kind of work and I just wondered if you had any advice or tips for this particular model? Many thanks Pat
Hi Pat. Great choice on the mill. I did videos on setting it up when I bought it . lasting tip is that they don't like slot cutters much . end mills are far easier on the machine . sort out a fly cutter with high speed steel bit , they can do a lot and easily sharpened and save costs on expensive cutters . Get an ER32 collet chuck for it . other than that watch more of my videos , lol, Cheers Ade.
@@johnbell7703 You are wise beyond your years Sir! Rotary tables can be put on a shelf when not needed. A wife is like having a rotary table but no shelf, carrying it 24/7! Ha!
Another nice bit of workmanship Ade. I still can't help but shout at the screen 'keep your fingers away from the cutter!' I know you know what you're doing but a newbie might get the wrong idea, how about using a pencil, long scriber to point out what you're showing, plus it will keep your hand 'out of shot'. As for the item; could it be part of a tilting vice or some form of adjustable angle plate?.
Nicely done Ade, never got on with coaxial indicators, they do save you punching holes in the back of your head cracking it on your machine but somehow I prefer the old fashioned following the clock round, I think I may have trust issues! The intrigue continues. Cheers, Jon
I know this has nothing to do with your project, but I like your flip up electrical receptacle cover to keep the swarf out behind the mill! Cheap and effective!
Thats no cheat using the reamer as a centre dolly. Its my first port of call when centring up. Ive got a dozen or so dollies. Just like clutch centring tools Regards Stuart from up North
Your the 1st one I've seen to use a co-ax that slow. ( like i do ) instructions with my Blake say 150 rpm. I think that is way to fast ! I prefer slow as my mill goes 60 rpm. If fact sometimes, just spin the spindle by hand.
I have a machined taper on a parralel shaft, the shaft goes in a collet the table sits underneath the taper, raise the table into the point and the rotary table self aligns in seconds job done
Ade, all very well you skimming over the ally plate, but all you have achieved at present is that it is parallel to your bed, AT the rotation position that the rotary table is locked at NOW. You could well be still out should you rotate the table a few degrees, IF the rotary table top is out of parallel with the base. Your best method now would be to set up a fly cutter that passes over the center AND outside of the ally plate. Take a cut and ROTATE the the table until the plate cleans up. At work we used to mount the rotary table on a surface grinder with the wheel passing over the center with sufficient stroke to cover the table diameter. Take a cut and every couple of strokes, wind the rotary table a few degrees until it cleaned and sparked out all over. I would also like to suggest that the next time you remove the ally plate, to counterbore the bolt holes deeper, so in future setups, should you need to skim the plate again, the cutter will miss the bolt heads. Keep the videos coming please, makes my day to see a UK person. I am a Londoner living in Adelaide in Australia. Regards and stay Safe and Well.
Hi Ade, sorry, only just noticed your Ddraig Goch hanging up. Whereabouts are you? I grew up in Llandudno but lived the last 21 years in Dresden Germany (minus a year in China) . Started life as a Toolmaker and having retired now, needed another distraction to add to my electronics stuff and "Toolmaking was calling again" (it never stopped really)...
How come those warcos aren't advertised when you search bench top mill or mini mill, vertical mill or anything. Id have one by now but the sieg company and companies reselling them as their own pay too much in advertising so thats all you see. I love your machine. Z axis power feed? Heck yes. You make it look so enjoyable.
Whats that device you are using attached to the spindle of the mill to get the table centered? I have a soba table and a bf-20 mill and just hate the centering process
G’day Ade. Nice work on the rotary table. I bought a semi universal one, but when tilted up doesn’t leave me much room on my small combination mill. Thanks for the video. Cheers 🍻, Aaron
I found a good way to center a rotary table is to machine a piece on the layer that fits right in the center and then taper it up to fit into a chuck. Just adjust x and y untill it fits.
Thanks for your time and knowledge. I love your videos. That’s a whatcha macallit for a thingamabob. I’m guessing a camera holder part. Am I right? Did I win an free beer? All I have to pay for is a flight from the US an a hotel for 5 nights and 3 days.
Hi Ade, don't know if you will see this comment now but if you do I was just wondering where you got the rotary table from and what size it is? Thanks Ade regards Gareth
Great work. Only one comment to make, it might be the camera angle but your finger sure looks close to the cutter sometimes, maybe a pencil or scriber would be safer.
Thanks for the inspiring video. Nice work. Nice fixture plate You did. I've got a big one but have not decided for any hole pattern yet. Maybe drill and thread when the need comes up.
That's a really good job there Ade, very interesting, very intricate, the maths always work out I guess. I think I'm quite a way off that level at the moment but I'm having a go. Thanks Ade, regards Gareth
Hi Ade, Just a suggestion for a future project, a pallet about 200mm square with an array of tapped holes, very flexible and will let you mill any size rad you care to cut. Best wishes, Mal.
Fine bit of work there Ade, I really like your patience with accuracy, I know if I'd try that piece, it would probably be finished on the belt sander. Enjoyed, be well and cheers!
Hi Ade nice work bud ,I have the same miller as yours , thanks for the video picked up on lots of pointers m8 cheers for that ,any chance you could email me where you bought the stepper motor for your X auto drive and any other bits ie speed adjuster , did you do a video of how you made the whole unit ? would be very gratfull for any assistance you could give me , frindly Regards Dave .S
the links to the bits are in the description of this video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-6IdCXGDw03g.html I did a series on the making starting with this episode . ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-biLaJXhUFrg.html Cheers Ade.
I have a screwless vise like you are using. The problem is i can't get it to clamp tight enough to use it for milling. Is there a solution to this so I can use it? It is a 5" wide one made in China.
Hi Lonnie , that is odd , they normally grip really well without any great pressure with the allen key. you may have a real duff one . are the jaws parallel when closed and is there any play in the moving jaw , Cheers Ade.