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Type: Posts; User: leeroy

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  1. Replies
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    Mitsubishi Meldas 520, Adding a 4th axis?

    G'day All
    I'm currently looking at buying a cnc Machining center and have found a good little Dyna Myte m2013 with a Mitsubishi meldas 520 control.
    As far as i know Dyna have never optioned...
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    High speed machining with Fanuc O-M Control

    G'day all


    I've been looking around the used market for a small machining center to expand my home gunsmith business and am currently looking at a Kitamura Mycenter 1 in fairly good condition ...
  3. High speed Maching with Mycenter 1 -Fanuc 0-M control

    G'day all

    I've been looking around the used market for a small machining center to expand my home gunsmith business and am currently looking at a Kitamura Mycenter 1 in fairly good condition with...
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    3,389

    Most folks use the operator jog to edge find the...

    Most folks use the operator jog to edge find the part right? So once you have set the operator jog coordinates, you have to jog them back to X0,Y0 then go into offsets and press "part zero set" for X...
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    You forgot to add "handle jog" and then "Offsets"...

    You forgot to add "handle jog" and then "Offsets" again to get back to where you started..:stickpoke
    But i guess thats a fair comment.. Mabe "Issue" is too strong a word. Perhaps "niggle" is better...
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    Thank you to everyone who has replied.. :cheers:...

    Thank you to everyone who has replied.. :cheers:

    Today i had some time to have a play with the machine and run through some of the sudgestions made here.

    The tool setup issue has mostly been...
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    G'day Ken The machine that i have spent the...

    G'day Ken

    The machine that i have spent the last 5 years running was an Extron 4 axis machining center. I can't remember the model, infact i don't think we ever knew what model it was. But it was...
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    Hi Machineit Thanks for the reply.:D Yes i...

    Hi Machineit
    Thanks for the reply.:D

    Yes i know about the "next tool" button and i do use it where possable. Where it falls down is when you want to set non sequential tools. The company uses a...
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    Frustrated with HAAS control.

    G'day all..

    I've started a new job with a company that has three Haas Vf-2's. I've had a little expereince with HAAS controls before, enough to get me going anyway... But i'm becoming more and...
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    Thanks for the replies guys.. Yes i am using...

    Thanks for the replies guys..

    Yes i am using a work offset, mostly G54. Under the "Position" display i only get Absolute, Relative, Machine and Distance to go readouts. There is no reference to...
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    Absolute readout & tool length offset

    G'day all

    I'm currently the operator of an Extron 4 axis machining center. It has the Itri/mirl m2000 control (Fanuc based). After 12 months on this machine i pretty much have it sorted out.....
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    Thanks for the reply Al So what are my...

    Thanks for the reply Al

    So what are my options here? What if i was to wire some larger caps in parrallel with the existing filter caps?

    What about the use of a rotary phase converter to...
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    Help with Alan Bradley 1305 VFD

    G'day Guys

    I recently got a hold of an Alan Bradley 1305 1.5 Kw (2Hp)VFD. This unit has three phase input or Single Phase input, and 3 phase output 0.1-400Hz.
    The Manual says that to use on...
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    I'm just guessing here but i would think these G...

    I'm just guessing here but i would think these G codes would be mostly used on CNC grinding machines to allow for grinding wheel wear.

    Cheers

    Leeroy
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    New Quill Finialy Finished

    G'day Guys

    Well after two weeks of "A bit here and there" the new quill is done.

    It was all pretty straight forward as the photos sudgest, with a few exceptions.

    Firstly the dia of the...
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    Air ram to the rescue

    G'day Guys

    Thanks for the posts Macona. I think a lube system is a pretty good idea also. On my machine i have those little brass ball bearing oil valves. I think these should easily push out...
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    G'day Chich It's funny you should mention...

    G'day Chich

    It's funny you should mention hydraulic cilinder tube...
    Ever heard that saying "He just got lucky.." Well today it happened to me.:) I was searching through the offcut rack at work...
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    Chich Thanks for taking the time to post such...

    Chich

    Thanks for taking the time to post such a detailed reply. Time on the computer = less time in the workshop! :-)
    I got a little excited today and dismantled the spindle quill and downfeed...
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    hm50

    G'day Chinch

    I also bought a HM 50 (similar to hm52) machine about 2 years ago and after some modification i am very happy with it.
    I have been trolling the web for info on conversion to cnc for...
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