Gate / Bridgeport Interract / Project

[kingcreaky]

This weekend turned out ot be one of those weekends where my time was consumed with other things, so short of collecting the machine, I literally didnt get much time to do anything else.

I did however start the job of cleaning the wax stuff off, which is going to be a b*stard of a job,



the machine is literally covered in it, although Im pleased its there.


First things first, I need to esablish how I get some lubrication working, as most things are quite stiff. There is this jobby on the side of the machine





1.) which I assume is some form of auto-oiler? any information however obvious you may know of this, would be grately appreciated.
2.) what oil do I fill it with?
3.) The clear hose coming out of the body of the machine, goes up to the quill, and the black line you can see seems to go to feed the network of lubrication lines plumbed into the machine (both these feed lines are not connected to the oiler, and are just loose. and I dont know where they would go)
4.) It is marked 110v, so I guess Il have to use one of those yellow site equiptment block things to power it?



thats probably enough questions for now, but here are some other photos

oohhh... brand new suds pump inside body of mill


shows the y ballscrew with guard removed, and the cleaning ive done on the saddle rail, can anybody recommend any cleaning chemical I can use to get rid of the stains?


shows the x ballscrew with guard removed


z motor mount


and finally, the spindle motor mount

[m_c]

1.) which I assume is some form of auto-oiler? any information however obvious you may know of this, would be grately appreciated.
2.) what oil do I fill it with?
3.) The clear hose coming out of the body of the machine, goes up to the quill, and the black line you can see seems to go to feed the network of lubrication lines plumbed into the machine (both these feed lines are not connected to the oiler, and are just loose. and I dont know where they would go)
4.) It is marked 110v, so I guess Il have to use one of those yellow site equiptment block things to power it?

1) Looks like a Bijur, however they normally have a manual primer.
2) Slideway oil during normal use. A good quality 68 should be good, or 220 if you plan on doing lots of knee moving (68 isn't rated for vertical ways, but 220 will cause a bit dragging on other ways)
3) I'd say there's a T-piece with another metering valve missing, unless the metering valve is mounted elsewhere i.e. on the quill.
4) Yellow block, or just get a small 240-110V transformer if that's the lube is the only thing going to be running from 110V. You only need 4W, so you should find a suitable transformer for less than £10.

Given the age and lack of use, the metering valves are likely to be blocked. First up, I'd disconnect all the lines going to the metering valves and make sure they're clean. Then fill the lube unit with some ATF, and leave it running over night. You can then check to see if there's red oil on the ways. If not, then you can try cleaning the metering valves with some carburettor cleaner, but they'll most likely need replaced.
Once you're happy oil is getting everywhere it should, drain the ATF and put in slideway oil.

[kingcreaky]

Thanks all for your replies so far.

Stuff has started to arrive .... woop woop






servos seem massive!

[njhussey]

Always look forward to your builds Matt......like seeing nice shiney bits that have come in the post

[JAZZCNC]

Mine arrived yesterday has well Matt and these 1.8Kw puppy's do make nema23 steppers look small.!

Set them up last night and seem nice enough. So far I'm happy with them but that could all change when they hit the road so to speak.!!

[Lee Roberts]

Mine arrived yesterday has well Matt and these 1.8Kw puppy's do make nema23 steppers look small.!

Set them up last night and seem nice enough. So far I'm happy with them but that could all change when they hit the road so to speak.!!

What have you got planned for your servo's Jazz?

.Me

[JAZZCNC]

What have you got planned for your servo's Jazz?

.Me

Fitting to this.! . . . Replacing Brushed DC servos.