Comments: - - Amazing process .I use to operate fellows gear cutting machines , a Hobber and a Gleason Bevel gear machines and you could never run at that speed . the rpm yes but the feed never ,They were consider manual ,still got it done ,very interesting ,We also cut Worms and splines
What I found amazing is how they let someone with long hair that is flopping all over around that machinery. I witnessed a person's hair get caught in a machine many years ago and it is something I hope to never see again.
This session of "I spy who doesn't belong" starts off on easy mode with the first 2 minutes of office workers trying to look like they do something on the floor
after a career of machining spur gears up to 160 inch diameter 16-30 inch face, 18-24 inch bore and up 140 teeth i found this just astounding. i knew what i did was dinosaur technology, but i had no fricking idea it was this advanced. the one thing my gears would be considered a "bastard" size tooth profile, designed in such a way to be cost prohibitive for a competitor to buy a hob cutter to fit each gear and pretty much guarantee a gear replacement would come from us. [SUGAR MILL extraction]
How does the synchronization between the thread cutter and the spindle work? Is it handled by the computer with rotary encoders? Or is there some kind of linkage?
The woman supervisor needs to cut her hair or otherwise contain it so she will not get dragged into the machinery. Basic safety consideration like taking off all rings and wearing short sleeve shirts.
