237 Motorized XY Precision Positioner for Laser Welding Part 1
Рет қаралды 865
29 күн бұрынPlease Note: I am a beginning machinist and I do not pretend to know everything. Please always operate machinery in a safe manner and if you don't know, find a reliable source. DO NOT COPY ME. I make a lot of mistakes. I provide these videos for entertainment only.
@MattysWorkshop 26 күн бұрын
Gday Robert, interesting build mate, looking forward to seeing the next episode, cheers
@DudleyToolwright 26 күн бұрын
Thanks, Matty. This was a challenging project, but it worked out quite well.
@kentuckytrapper780 26 күн бұрын
Great video man, keep'um coming..
@DudleyToolwright 26 күн бұрын
Thanks, will do!
@sighpsycho 6 сағат бұрын
Tip for removing aluminium from toolroom stones: sodium hydroxide in water. You don't need it to be super concentrated, a low enough concentration that it's still safe to get on your skin works fine. Just have a small container to soak the stones in overnight and all the aluminium gets dissolved. Works especially well in an ultrasonic.
@matsbengtsson3756 27 күн бұрын
To clean aluminum buildup on a carbide cutter, just drop the cutter in caustic soda (lye) and water solution and the aluminum will dissolve.
@DudleyToolwright 26 күн бұрын
I thought of that, but a secondary reaction with the NaOH is with cobalt forming: Co(OH)2 which is a really nasty substance, especially in solution. It is exceptionally problematic to dispose of as it is toxic to aquatic life and has a long half life. For humans it is toxic in almost every way - Class 4. Here is a link to the SDS www.fishersci.com/store/msds?partNumber=AC453890010&productDescription=COBALT%28II%29+HYDROXIDE%2C+95+1KG&vendorId=VN00032119&countryCode=US&language=en
@hilltopmachineworks2131 24 күн бұрын
Looking towards part 2. 👍
@DudleyToolwright 24 күн бұрын
Coming soon! Thanks, Tom.
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