MAZAK POWER CENTER V12 retrofit (if possible)
04 Jul 2019 17:32 #138636
by aventtini
Replied by aventtini on topic MAZAK POWER CENTER V12 retrofit (if possible)
some updates , 2.5 axis , gear box on all axis, 2 gear on spindle , mechanical M19 , encoder on ballscrew ,0.14mm backslash on gears . I have finish the machine when I notice there is no encoder on spindle only a tacho . Put encoder the I see a a strange part that orient the spindle . I stuck at this piston because I don't know if it press on center of the piston or on the side .
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05 Jul 2019 12:57 #138683
by andypugh
Replied by andypugh on topic MAZAK POWER CENTER V12 retrofit (if possible)
That's an interesting piston. I would guess that it operates a roller on a shaft coaxial with it, but without the other parts it's hard to tell.
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05 Jul 2019 13:36 #138688
by aventtini
Replied by aventtini on topic MAZAK POWER CENTER V12 retrofit (if possible)
Question is on shaft or sides
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05 Jul 2019 13:41 #138689
by andypugh
Replied by andypugh on topic MAZAK POWER CENTER V12 retrofit (if possible)
Did you take it apart, or was it already disassembled?
That looks like something that would slide coaxially on the spidle shaft. But it would need a roller to operate on, and that would unbalance the spindle, so seems unlikely.
That looks like something that would slide coaxially on the spidle shaft. But it would need a roller to operate on, and that would unbalance the spindle, so seems unlikely.
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