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Thread: Milling machine power feed

  1. #1
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    Stevohdee's Tools

    Milling machine power feed

    hey guys

    Developed RSI after turning the x axis for hours on end, hence had to make power feed device. OMG... never gunna do it the old way ever again!!
    Here's what I came up with...

    Milling machine power feed-dsc_2098-large-.jpg

    Milling machine power feed-dsc_2099-large-.jpg

    Milling machine power feed-dsc_2102-large-.jpg

    Milling machine power feed-dsc_2100-large-.jpg

    Milling machine power feed-dsc_2101-large-.jpg

    cheers stevoh

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    almarghi (Aug 22, 2018), bruce.desertrat (Aug 22, 2018), DaleG (Aug 22, 2018), high-side (Aug 23, 2018), Home-PC (Sep 2, 2021), Jon (Aug 22, 2018), Ken Koch (Aug 23, 2018), Miloslav (Aug 22, 2018), MountainMan (Aug 23, 2018), mwmkravchenko (Dec 14, 2018), NickP (Dec 14, 2018), PJs (Aug 22, 2018), rossbotics (Aug 23, 2018), Seedtick (Aug 22, 2018), Tonyg (Sep 16, 2020), trigger (Sep 15, 2020), Tule (Aug 25, 2018), UncleBob (Aug 25, 2018)

  3. #2
    PJs
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    Bravo, Nice and clean Stevoh! Looks like you already got an award for it on the inside of the sheet metal. Did you fabricate the controller board? I see the screw coupling and flex coupler but curious how you did it. Been a few conversation here about how it gets done and would enjoy your take on doing it.

    Thanks, Great share!

    PJ

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  4. #3
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    Thanks PJ,
    I've got an electronics engineer friend whos amazing, I just tell him what I need and he makes it. He found the motor and electronics and I designed the box around the bits and installed them. The box is made from spare award A4 size plates I used to engrave, had so many @ one stage just threw them out. Here's a few pics of coupling.

    Milling machine power feed-dsc_0254-large-.jpg

    Milling machine power feed-dsc_0255-large-.jpg

    This pic shows the material I found on the side of road... yaaayy, freebie!!

    Milling machine power feed-dsc_0256-large-.jpg

    cheers

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    Supporting Member Frank S's Avatar
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    Do you have the ability to disengage it for those times when you will need to use the manual wheel?
    Never try to tell me it can't be done
    When I have to paint I use KBS products

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    Quote Originally Posted by Frank S View Post
    Do you have the ability to disengage it for those times when you will need to use the manual wheel?
    Hey frank, no disengage system, turning the wheel by hand just turns the motor with it no problem

  8. #6
    Supporting Member Frank S's Avatar
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    Frank S's Tools
    I was just wondering because I used to have a Bridgeport with power feed I had to dis engage the feed to use the hand wheel
    Edit, is the electronics and the motor capable of upgrading to NC or CNC later on if you wanted to do so?
    Last edited by Frank S; Aug 22, 2018 at 08:40 PM.
    Never try to tell me it can't be done
    When I have to paint I use KBS products

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    Quote Originally Posted by Frank S View Post
    I was just wondering because I used to have a Bridgeport with power feed I had to dis engage the feed to use the hand wheel
    I guess different kind of motors or gearing

  10. #8
    Supporting Member Frank S's Avatar
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    Quote Originally Posted by Stevohdee View Post
    I guess different kind of motors or gearing
    The Bridge port had a 96v DC motor with right angle drive something like 12 wires came out of it
    Never try to tell me it can't be done
    When I have to paint I use KBS products

  11. #9
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    Good work and nice job
    back when I started my apprentice 44 years ago they wouldn't let us use power feed on the mill, they wanted us to feel the cutter cutting and get the feel of how fast you can turn the crank without destroying the end mill, got tired of cranking the mill handle real quick.

    Nice Job
    Doug
    Comments are always welcome
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  13. #10
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    Nice work Steve. Are you in Australia?

    Phil

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