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Pantograph cutter

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发表于 2021-8-31 22:55:55 | 显示全部楼层 |阅读模式
Does anyone have an old pantograph style flame cutter they don't use any more?  I'd like to play with one a bit and see how well they work.  I know you can buy the plans for them from Torchmate still, but would rather be lazy and get my hands on a complete one...Any ideas where to find one REASONABLE?  There is someone on ebay making new ones and selling them for well over $1000 - that's way too much.  For that I could buy all the stuff I need to build the CNC gantry that is phase II of this project...Thank you,Jason
Reply:I purchased the plans from another builder, that Pantograph is on my project list. John -  fabricator extraordinaire, car nut!-  bleeding Miller blue! http://www.weldfabzone.com
Reply:want plans? i can probably get you some plans. lemme know.later,Andy
Reply:Originally Posted by aczellerwant plans? i can probably get you some plans. lemme know.later,Andy
Reply:Actually, I'm not too worried about the plans.  If I do build one it will be to my own version.  It's not that complicated of a design really.  What I am curious about in the plans is the section on making the magnetic drive wheel.  I figured I'd be getting creative ordering a cylindrical rare earth magnet from McMaster Carr and pressing it inside a very thin walled steel tube that I knurled before boring it out.  Not sure if that made sense, but that's what I had in mind.  How do the plans tell you to make the spindle?  Any small variable speed gear reduction motor would work - was even thinking about gutting an old cheapo 3/8 electric drill for that matter.
Reply:go to www.lowbucktools.com and go to their product page. they have a 20lb pull magnet made for this exact purpose.later,Andy
Reply:Originally Posted by TubularFabDoes anyone have an old pantograph style flame cutter they don't use any more?  I'd like to play with one a bit and see how well they work.
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