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Sherman McCoy's avatar

Waiting patiently for the RodneyGPT x a2m Repairman crossover

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Jonathan H.'s avatar

I think about how far automation can go when it comes to my job. I'm not a tradesperson but I've employed a lot of them over the last 15 years. I do a lot of structural steel erection so it's been nearly all ironworkers but also electricians, pipefitters and sheet metal workers as subs. It's one thing to install i-beams in a brand new building with no obsticles and a solid set of 3-D models but to automate the ability to do it in an existing manufacturing plant with existing equipment and human beings in the way seems nearly impossible.

In terms of machines falling out of tolerance you also need to consider the inputs being out of tolerance as well. I had a project in an auto manufacturing plant where they wanted to set a pallet full of batteries on a motorized conveyor with a fork lift from the aisleway and move it to a location where a robotic arm would pick a battery off the pallet and place it in the engine bay. Thousands of times a day. The batteries had to be in the exact same spot the robot expected them to be every time. A couple millimeters off and the "gripper" that clamped on to the battery would bump into part of the housing it didn't expect and fault out. That meant no battery in that vehicle. They had a point down the assembly line with a pallet of batteries that would be manually installed in the car by a person. My task was making sure the pallet ended up in the exact same spot every single time. This is where the input side became impossible to control. The batteries were nested on a plastic pallet. On top of that first layer was another divider that could nest the second layer followed by a third layer. There was a lot of slop in those three layers which meant making sure that top layer landed in the same position every time. Fortunately for me my responsibility ended at the base pallet. I made sure it stopped in the exact same spot every time.

I have no doubt there's an army of engineers trying to replace every human in the building but so far they haven't made much progress.

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