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Tube bender die.....some welding

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发表于 2021-8-31 23:39:05 | 显示全部楼层 |阅读模式
Here is a die I machined for my bender. It is a 1.25" die for my JD2 model 3 bender. I have several dies but decided to make this one myself. It is made of 8620. There is some minor welding on the follower die and the main body.I have other pictures of dies I machined but they are for a roll bender that is a L O N G way from completion with so much ahead of it.Grant Attached Imageshttp://jackalopefab.com/MM210Synchrowave 200DXMiller XMT350 w/60series feederMiller Bobcat 250 with SGA 100 and spoolgunHTP PlasmaFull Machine shop with everything
Reply:Having a mill and lathe would definitely be a life saver when a rush job presents itself and you don't have the right set up. What do you think your actual cost to make these would be if you were doing it as fill work during a slow period? If you don't mind my asking.
Reply:+1.  How much would you charge to make a 1" die if you were looking for some side business.  Pm sent!
Reply:Manually machining these is NOT the way to do it if you wanna turn any kind of profit. Took me about a day to turn one out.Remember, you have to have the right tools to even turn the concave radius. I built a quick change tool for my tool post that allows me to turn any radius. I can post a pic of that later tonight but there is no welding at allI am not interested in making these dies for anyone simply because I have too much on my plate right now. (Model A, roll bender  with 50mm shafts, too many other projects, and my son and wife comes first before everything listed!   )http://jackalopefab.com/MM210Synchrowave 200DXMiller XMT350 w/60series feederMiller Bobcat 250 with SGA 100 and spoolgunHTP PlasmaFull Machine shop with everything
Reply:Jack, I would like to see your radius turning tool.  I have a small lathe and mill that I would like to add a few items like that to.  Seems lilke the more tools ya got, the more ya need to get.  My wife thinks I'm queer for the tool man, but it aint so.  I just like all the shiny things he has on his truck!!!!!BobI'm spending my Kids inheritance, I dont like him that much anyway!!!!!!Enuff tools to do the job, enough sense to use em.Anybody got a spare set of kidneys?  Trade?
Reply:Here are a few pics of the radius cutting tool used to cut the die(s). It has a small insert carbide cutter that is hard to see. The cutter adjusts in and out to give the desired radius of cut. There is also another radius cutting tool I will attach here and it can be used to cut either concave or convex. It utilizes 1,ooolb rated tapered spindle bearings. The tool mounts to the compound on my Nardini Lathe and is very rigid. Hope you like the pics. Attached Imageshttp://jackalopefab.com/MM210Synchrowave 200DXMiller XMT350 w/60series feederMiller Bobcat 250 with SGA 100 and spoolgunHTP PlasmaFull Machine shop with everything
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