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Yes.I have a dumb question,
The models with the pallet changer, such as the R450, those can be loaded while the machine is running, right?
All of the videos and pictures that I've Googled don't really show the loading of the pallet.
Can you get 4 6"x20" Orange double vises on the table, of course 2 on each side?
I wouldn't try it, even on an R650. We have two 17.5" 'ers on each pallet and it can get extremely tight in the Y for clearance, depending on what you're trying to do. You could fit one along the X though.Can you get 4 6"x20" Orange double vises on the table, of course 2 on each side?
Can you get 4 6"x20" Orange double vises on the table, of course 2 on each side?
My experience a few years ago with Yamazen Atlanta was not a positive one. They had just opened the Atlanta office so it was a little disorganized but no big deal. Was looking at a speedo with pallet changer, don't recall the model. Their salesman was in and looked at our parts and said they could improve our cycle times so we put together a group (I think it was 5) part samples to test. Provided them with the stock, tooling and programs so they could see our speeds and feeds for actual comparison as we have detailed time studies on each of the parts we build in house.
A couple of weeks later they said they have everything ready to demo and meet a couple of days later. They are located on the other side of Atlanta from us so the traffic is always an issue. Two hour drive to go ~40 miles and me and the boy are there around 8AM. A little meet and greet and a walk through of their place then out to the shop floor for the demo. He said they need a few more minutes so more coffee and donuts. About 11:30 back to the shop floor, hit the green button and drives the end mill and tool holder into the side of the part knocking it out of the vise OK, maybe a few edits are needed at this point so off to lunch.
Came back around 1:30 and there still making program edits, so I suggest that maybe we could run one of the other parts while they are working on this one? The reply was this is the only program we have been working on and have not started the others. Around 3 we got to see it mill a few features then our 1" inserted drill gets about a 1" deep in 6061 and stalls and chips one of the inserts The boy really wanted to see it tap at 6,000 RPM so I asked if they could just run the 1/2-20 holes in the part, oh sure no problem. Its 5PM now and still waiting....so collect our tooling and material and back into Atlanta traffic.
Got a call a week or so later from someone at Yamazen (not Atlanta) explaining that the programmer didn't really have any experience with Brother machines and asked us to come back. We still get the annual call to come check out the latest stuff.
If we can't fit 4 double vises on the table then it would me a moot point. We run tons of 6" and 5-1/4" blanks and designed special jaws to make the part sit above the jaws to get enough opening on the 6" parts to make them work on the 20" doubles, haven't looked to see if we could make 17.5" vises work.
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You could buy a whole lot more room if you made (or bought) jaw carriers that are your soft jaws and ditch the bolt on jaws all together. At a glance, I think with the above, you'd be just fine with 17.5" vises.If we can't fit 4 double vises on the table then it would me a moot point. We run tons of 6" and 5-1/4" blanks and designed special jaws to make the part sit above the jaws to get enough opening on the 6" parts to make them work on the 20" doubles, haven't looked to see if we could make 17.5" vises work.
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We tried some and for some reason the guys didn't like them, I'll check and see what it was.You could buy a whole lot more room if you made (or bought) jaw carriers that are your soft jaws and ditch the bolt on jaws all together. At a glance, I think with the above, you'd be just fine with 17.5" vises.
Like so:
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