RotaryTable
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- เผยแพร่เมื่อ 12 ก.ย. 2024
- Home workshop project. Hand driven rotary table, that is, having no worm/wormwheel reduction gears and rotated directly using an arm from the side of the table. Also has, 24 direct divisions. To visit my webpage relating to this video click on the following homews.co.uk/pa...
These videos combined with the information on your website go very nicely together. You've helped countless people over the years and we're all very, very appreciative. Its nice to finally hear the voice of the man I've learned so much from over the years. Wonderful job Mr. Hall. Thank you for everything you've done.
Hello Harold,
You have a wonderful video demonstrating your rotary table design. It is so much nicer seeing it in action than only reading about it in your books and on your website. I too like John mentioned, have most of your books.
Regards, Paul Jones
Great video Harold, I have many of your books, and they are some of my favourite home shop references, you are the man!
Hi Sir from the island of Borneo. Thank you very much for sharing. I have your books now I am happy to have discovered your youtube videos. It is good to see them in action.
That is a beautiful piece of machining Harold.
You are such a legend in the model engineering world, it would be great to see what you look like on one of your videos.
Just a quick cheerio at the end would be great.
I think I have most of your books.
Greetings from Canada
Thank you very much for this sir. An excellent solution for the small home shop.
Bob
Harold's videos are great. I wish he can make more videos.
Very good solution for rapid machining (and rapid set-up, too) parts like the example; I've often needed something similar and usually end with some muck-up tooling with random methods for the stops.
A suggestion for an already excellent design...The rotating part could be made in 2 pieces with locating step-diameters and appropriate fasteners;which could be hidden in the bottom half i.e. oriented from bottom up into blind tapped holes in the top part.
When machining the 2 pieces, each one would have grooves cut into its face to a depth to provide for 1/2 of a T-nut.(keeping in mind where the holes are to be located for the rotation bar.
When assembled, with the T-nuts sandwiched in between, this would provide for infinite stop locations.Although the adjustment in the existing stops would not be necessary, it could still be used for fine adustment...
The T-nuts would have to be "special" in that the contact surface would need to be turned to match the dimensions of the cut grooves.
That is one of the nicest rotary tables! Good information. Thank you!
Harold, you are a practical genius!
A nice design, actually relatively simple to make if you have the machinery and tools required... At least simpler than if it had a worm-wheel mechanism with an eccentric bushing as a rotary feed...
Cheers Harold Dude! TFS, GB :)
Very nice work!
(I see that there must be a limit to # of lines......cont from prev post)Keeping in mind where the BAR holes will be. T-nuts to fit, will have to have the contact surfaces turned to match the grooves. On assembly, with the T-nuts now sanwiched in-between, the stops will be infinitely adjustable. Although not necessary, the adjustment screws could still be used for fine adjustments.
Calling a DTI a dial test indicator is common. I am told (in no uncertain terms) that this is wrong- it is a dial tolerance indicator. That is why it has a centre zero. Moving the workpiece shows the positive and negative tolerance of the piece.
Thanks all for your comments. Unfortunately though, at 84 (2017), I now find it necessary to limit my involvement in my website and videos as the brain is not as agile as it once was.
However, should you want to contact me, use the contact page on my website, here, www.homews.co.uk/page6.html . Do please read my comments there before posting.
Harold
Just what I was looking for,are plans available?very nice tooling!
If you follow the link on the TH-cam page below the video, or the one on the closing page of the video you will find it explained how to get to the drawings for the table
Hello Mr. Harold Hall.
I've been searching through your books of which I have #s 34, 35, 37, 38, 39, 42, 44 and 49 all from the *Workshop Practice Series* . Unfortunately neither contains drawings of your excellent rotary table. Searching the internet "only" reveals the one from Hemmingway.
The link on your website to _Projects In Metal_ have linked to a server which have been in the process of changing to another server for years now. Is it possible that you can do anything so that the drawings will be available in any way? Charged/free of charge?
Thank you in advance Sir.
👍👌🌿