Bad day for cnc worker
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- Опубликовано: 27 сен 2024
- Bad day for cnc worker.
A video that is sure to lift your spirits. Coolant replenishment has turned into a nightmare !
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You can tell they're his friends. They immediately didn't help.
True that. Instead take pics and mocked him. Lol.
With good friends like that, who needs enemies?
If you're not in danger or shit isn't on fire, why not mercilessly mock and humiliate him? 🤣🤣🤣🤣
Some people never learn their lesson. Who knows how many times it happened to him. In the beginning he watched it , but then he walked away without closing the water tap.
He has his own machine to care for.
I'd run to help anybody, although for some a bit slower ...
Remember to take your machine for a walk every few hours so it can relieve itself.
Making sure that the machine is well hydrated?
🤣🤣🤣🤣🤣🤣🤣
🤣🤣🤣🤣🤣🤣
Also don’t feed it after midnight
😆
It's the least expensive fail you can have with a cnc machine
Least deadly too
Not turning it on first is pretty inexpensive
I work for toyota, and coolant overflow happened so often in our factory that we installed springloaded handvalves so you had to stand there and hold the valve open the entire time you are filling coolant. It was about a weekly thing. One incident wasn't noticed for an entire 30 minute lunch break.
It was the same in the shop I worked for...about once a week....we also had the 15 minute break incident...
The spring loaded valve is a great idea. Pain in the ass especially when your coolant is way low but still less of a pita than cleaning up an overflow!
@@bluecollar147 That'd be nice, but it'd be another failure point. It'd have to be a way oversized float to not gum up, and any prox switch failure might pump coolant for hours before it got noticed, since all work is done on platforms. Our reservoirs are also rather flat and undersized, so while using flood coolant it may overfill the machine.
@@Raeilgunne ours never failed. At least not when I worked there. We had Coolant tanks on Toyoda fa630s that extended past the machine. So part of it was open. Our maintenance guy fabricated ours using the float from the back of a toilet. Lol so yea it is big but it worked like a champ.
They did the same thing where I work but it didn't actually make things better. People kept tying off the valves to make it keep filling. It probably would have been better if they filled it more often with less coolant but they always wait.
This guy is amazing he is so concerned about thermal growth he has had the insight to cool the floor to keep the machining surface cool and stable bloke is a genus... he will be a manager soon I promise this is what normally happens in the uk
That floor has more cracks than the SS Titanic
He's to competent to be in management
Thermal Growth... lol... keep the doors closed, so the humidity doesn't change either...
He is the Manager of the inter net of which he was surfing when the water was running.
This is the least expensive accident you can have in a machine shop. Everybody's done this one 🤣🤔😨
I broke a brand new touch probe on a brand new Speedio the other day. I still feel horrible about it.
@@13anomalous16 Machinist is a high stress job. I should have followed my brother into plumbing. Self employed with truck and tools .
I run a 10" lathe and while cutting jaws forgot to put a retract in before sending it home. Broke a jaw off the chuck and broke the two bottom bearing blocks on X, 10K later I didn't get fired. BIG lesson learned!
I'm 20 and I Just started working. I'm learning on Star sliding head lathes and whenever I do a mistake I feel so bad about It. It's good to know I'm not alone :)
@@guitargeorge6423 If you make a mistake and no one gets hurt ,that's the main thing. Always work safely and methodically , keep your hands away from cutting tools and chucks until they have stopped.
I lost count the amount of times I've done this. My fav is when a guy left the coolant on then went home. Nightshift came in 4 hours later to a swimming pool that covered the whole shop.
You think this is bad? I had a coworker who decided to remove all of the coolant, then refill it, and when he mixed the concentrate in, he put literally 10x as much as was needed. It kept foaming, and during long jobs the foam would build up and seep over the sides of the machine. I finally figured it out, because I asked him how much he put in. Fucker needed glasses, he couldn't even see burrs on the corners of parts. oh and while this was going on I was having to run these parts for 8 hours, with a 15 minute cycle time, it was a 30 up fixture I had made, and it did the entire part with one setup. so I would load up the 30 pieces of stock, then continuously mop in between loading parts. I did that for 4 days straight, fucking nightmare.
This video & many of the comments are very common & happened to every CNC operator.
I've been running CNC machines for 20+years & have seen it all.
Coolant foaming up: very high concentration, remedy: remove a bucket or 2 of coolant, put it aside (or in another machine), add water... then sit back & watch youtube videos as the machine runs.
Coolant reps all tell you not to add water add weak coolant but I have never had an issue adding few buckets of water.
Anti foam solution works...magic
@@Cryptomattyboy not when the coolant is 10x more concentrated than it should be haha
Probably not funny at the time, but your story is FREAKIN' HILARIOUS!
Even better when the machine stops and it starts overflowing again.
Hahahahaha.
We had that happen end of day, cleaned the mess, next morning once the lines drained more coolant to mop up.
Boss was annoyed. Not pissed, just very annoyed 🤣
Don't feel bad, I've done this too. After the 2nd time cleaning it up, I check the inside level in the machine so I know how much to add. The guy below is right a wet vac is way easier than a mop + bucket.
Happened to all of us (CNC operators) but for a coworker of mine it was a nightmare, happened on lunch break when the machine continued to overflow, the coolant seeped under the office door into the manager's office, the carpet was stained & smelly as we enjoyed lunch!!
happens to all of us, even on manual machines it can happen to be honest
I'm pretty sure that's why they put watch glasses on them
This happened to EVERY. SINGLE. ONE. of us machinists 😂
Nope Not to me LOL I work with cnc Laser machienes 🌚 we have just water to cool Our mirrors and that is refilled by an automatic System
Not me either. And I learned how to program the machine to run jobs in 1 day! I worked at a shop half my lifetime ago(21years) I learned how to program all of the machines to run jobs in less than 2 weeks.
I've never overfilled one with coolant, but I did have a 4' by 8' surface grinder get a plugged drain hole while I had my back turned. (funny... that shouldn't sound like a washing machine)
edm and cnc tool grinder here and YUP!
Yes - we have 6000 liter water tanks. The fun knows no limits
Don't fill the machine while its running because when it stops the coolant that is trapped in the hoses will drain and the level will rise. I got blamed by the operators many times for their screw ups.
I did that only one time as a maintenance guy, filled the tank, the oepratators let their machines fill to the table with chips because the auger couldn't keep up and it trapped many gallons of coolant. From then on I made them stop and shovel it out, or they just didn't get coolant filled.
I was making coolant and went to shut off the valve and the whole valve came unsoldered and dropped on the floor. The main shutoff had no handle and I couldn't find a way to turn off the water. I called the boss and he came in and took a risk and manhandled the valve with a pair of pliers which shut er down. The whole inspection area was flooded and it was a couple of inches deep. That was the end of that nightshift. What a morning.
Been there 😅 Way back in the day had a buddy that was mainly a lathe guy helping me run parts in the mill department. I stuck the coolant hose in and told him “Don’t let me forget that” He agreed. 30 secs later he says “Let’s go have a smoke” .. We did.. 🤦♂️🤣
I don't know a cnc guy that hasn't been there. In the shop I used to work at we had a rubber duck just for this occasion :)
🤣
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After several large messes I made the commitment years ago to never leave the hose alone. Too easy to get distracted otherwise.
This has happened to all of us at least once. I’ve only been doing it for 4 months, little to no training, forgot the hose in the back of my okuma and someone casually walked over and told me. So embarrassing but I was assured it happens and was laughed off
This is where a shop vac comes in handy. I've never seen it happen, but I was once summoned to go empty it
I work for a company that provides CNC automation and I can testimony this behavior of machine operators in almost every workshop 😁
Does it damage the machine or no?
Who hasn't done that? At least that 1 time. ;)
Yes it is weary easy to forget that you are filing coolant tank :)
Especialy when you are in the middle of night shift
hahaha..... im pretty sure we all tried that.... it sucks but its not the end of the world 😊
Usually when that happens its a good time to mop the floors. Haha
I've done it plenty of times, it's easy to forget filling a 1000L coolant tank with a1/2" hose.
But the leading hand put the hose in just before knock off time and forgot, now that was a flood, lol.
It happens to the best of us sooner or later. I learned to tape a large note on the machine control the water is running! multi tasking can prove to be counter productive when we least expect!
I just don't leave the hose anymore
We don't fill our machines from the hose, we fill it from buckets we do this in my school, We have 3 Haas machines :)
@@techdiyer5290 ive overfilled more buckets than anything else 😆
@@sovannv no, like our buckets are already full, and students add a little water every day anyway, bc we wash the windows so we can see what we are doing the buckets just have coolant in them
I consider this is to be a good fail. Noone was injured. Its the co-workers reaction that is priceless. I half expect them to pitch in and get him a lifejacket for xmas so he doesnt drown :D
Had a employee do the exact same thing and it was an absolute mess. The individual showed up an hour early before shift started and wanted to play around and ended up causing a disaster much worse then what you have posted.
Lessons always learned from small mistakes 😂
Here's a tip: If you need to lower the level in a tank quick, put a sacred clean 5 gallon bucket under the coolant nozzle (or spray hose) and fill them up. I've saved one of these spills filled to the brim by doing this when chips inside have trapped a lot of coolant
Let's just cover the whole thing with paper towels and hope the boss doesn't find out.
Ive done this myself twice. I never leave the hose unattended again. I dont care how much i think i can accomplish while it fills. I stand there. There are also tales at my shop of coolant running over 30 min lunch breaks and rivers running through the building
Happened to me a 4 times, the worst time for it to happen is just before shift change. We added timed valves and it never happened again.
Amazing how far a bucket of coolent can spread accross the floor
There’s a guy at our shop that does this like a lot. Once twice in one week lol last time he did it, he turned the coolant on and then went to freakin lunch 😂
Well maybe you guys should try to help him instead of bully him assholes
@@kylephillip6433 You know when people dont care about their work , they definitely dont need help they need a pay cut so it whont hapen to often , everybody has been there but doing it over and over again means you realy dont care .Dont even want to thing about quality of his parts...
@@kiurtosh alot of work places anymore don't wanna help anybody they just wanna have somebody to pick on
@@kylephillip6433 yeah I don't do that in my shops. I always try to help if I have time. If someone keeps fucking up then they either need to be talked to, which is why most people in this industry bottle it up. They don't know how to talk to people and complain and rant, it's always either yelling or talking shit about someone. Let's talk it out and fix the issue! If we can't talk it out well then it's not my problem. But if you affect my work it is. Food for thought.
@@xXTheLigitGamersXx that's awesome you try to help people and im glad you get what I mean too some people just need some guidance
That guy was sitting there thinking 'I'm Awesome' and then the heavy metal music kicked in and he turned into a five year with no desert.
In my factory one guy left the coolant pump on for an entire night, we came back to a sea of coolant. Many cubicmetres of coolant were spilled on the floor. Fortunately we have a big workshop so it was not entirely flooded.
Can we all appreciate the fact they are machinists and not masons.
This happened to a trainee 3 times in a month in my company🤣 the boss wasn't so thrilled🤣
Well it was my boss who flooded the whole factory....
The worse thing in my CNC lathe life is when I forgot to reset the program and when I pushed the start button of the CNC machine, all of a sudden all tools were damaged with 3000 rpm...
A wet/dry shopvac makes cleanup a breeze.
yes! we have our shop vac rigged to a 5 gallon bucket, real easy to empty :)
Those things suck!
This happened every CNC Machinist once in His Lifetime.
1) You guys have chairs? 2) Owner makes people write “I will not overflow coolant” 500 times like you’re in school.
I've done it at least half a dozen times, luckily we have a floor scrubber/space so cleanup isn't terrible. Over on our screw machines though, we have the spring valves but everyone would find a part the right size to jam in there and walk away from. way worse cleaning that oil up, in the end a shovel is best...
I feel like every machinist can relate to this video
The picture they took is hilarious. The poor guy looks so stressed compared to his friend
That guy must be scare trying to clean that up as fast as he can and the other two taking pics smiling 😂😂😂
He like sorry doc 😂
The way his coworkers didn't immediately help tells me he's don't this before.
This ain't nothing. We had a guy start filling his coolant and then we all went to lunch. Came back to the entire shop flooded. We all had to grab Shop-Vacs and suck up coolant for 6 hours until it was cleaned up. That guy quit shortly thereafter.
I did this once, with a cam-operated turn-and-bore machine.
My foreman sent me home because of it.
Yes, I was red-faced embarrassed.
Where I work we have automatic fill system with level detection so only thing that needs to be done is change empty barrel of oil for a new one. Clever and effective system.
Once overfilled the Tank on a Conventional Lathe. „This is a funny Dripping sound“ looks down to find a Almost flooded floor XD
Never happened to the shop I worked before. We mix concentrate coolant with water in a bucket then fill the tank with it. No way we can take off our eyes while filling it to the max level.
This is really a happy day for me as I lose sleep when something like this happens 😄🤣🤣🤣🤣
we hat machines working with oil, not emulsion. On the weekend when production stopped, some oil flowed out of the pipes by gravity and when the tank was too full, the floor was flooded. Good Monday morning surprises
I don't fault him for watching RUclips, but he didn't look down for 20 minutes 😂😂
What you mean it was 3 mins
Hilarious 😂😂😂 only because I've done it at least 10 times !!!! Love your videos from one mold maker to another .
Done that on more than one occasion...never dull moment in a machine shop...
This is a every day thing where I work. If it's not a machine being over ran it's a tumbler or wash tank!
Walked into the shop the other morning and 3 of the machines had leaked like this. :P
he should honestly be fired for not noticing that a lot sooner idc if he was on a computer or whatever , he is old, slow and has crappy awareness skills to begin with clearly
This happened once at my workplace...then we installed an automatic timer cut off
I once flooded a whole factory like this after turning a tap on to fill a machine, knocking off, forgetting, and leaving it all weekend.
We have a big 5-axis cnc mill with a 3800 litre coolant capacity. Manual valve used to fill it. It was supposed to be an automatic system where if it drops below a level the pump kicked in then turned off when full. But alas our cheap-ass management thought it too costly.
Many many times that thing has been left with coolant filling it. Funniest one was when the return pump from the dirty tank to clean tank failed and she dumped about 1000 litres over the floor
Who hasn't had a machine dump coolant all over the floor lol
Dude at my work turned the hose on and went to lunch..... I’m usually the first back and came to find he flooded two different departments
Over here we didnt go for lunch one time.. it was friday end of the day...
By the time we noticed (monday morning) the barrel of oil was empty and only water came out of the hose, onto the street for 2 days straight haha smh
I overflowed the plasma table once. Use air to push it out and into the table. I was right there, and yep, it was almost to overflow, I panicked and instead of closing the valve, I opened it, wide open, it created a tsunami wave. Musta been 30 gallons. Definitely wasnt the 1st time it happened.
LOL. I seem to do somthing similar at my job with the water buckets. "I'll just go start my machine while this bucket fills......oh hi Tom, how was your weekend..."......2 mins later...300 gallons of water on the floor.
Good to see his work buddies taking it in stride!
Nice!! They all had a good sense of humor!!
Our Battery filling cart needed replenishing once a week. On more than one occasion did I walk off to do bigger and better things only to return to my own man-made lake.
installed a float valve that automatically closes when the level gets high. Not a single incident ever since.
The coolant lake is a mistake almost every novice operator makes....
The two friends laughing and watching you try to hide your mistake is also standard practice.
My suggestion, a wet/dry vac with a new filter and clean interior and salvage as much as possible. And put peanut butter under the door ha dles of your "friends" cars.
Singing: "Row, row, row your boat gently down the stream..."
Lol!!😂I done that before. I found my coworker asleep holding the hose at 5am in the morning and a mess on the floor lol!!
Hey man i feel your pain i actually scene where a guy left it on all weekend lol. i have done it prob 4 times. little trick i learned is to never take your hand off the hose.
my job added mandatory spring return manual ball valves to all the coolant lines, let go and they close. now we just have to hold it open for 3-4 minutes.
@@Raeilgunne Thats a great idea, but knowing the guys I work with - they would just find a wrench and secure it with that so they can fuck off and do whatever instead 😅
After 20 years of machining my #1 favorite, and most useful tool....the shop vac!!! #2 favorite is the hand crank mechanical pencil sharpener. You can keep your fancy stuff LOL.
CNC is one job I looked at; I had no idea what "CNC" was. After watching this video, though, I know more about CNC than I did before--I'll bring this video up in any CNC interviews I might have the nerve to show-up for--trick questions during the interview are how you let them know that you can't be fooled or put on the spot (because I was like that during the interview--tricky--they'll probably tell others "Don't try any shit on him because it won't work--he's got game").
This is why i bought a simple garden hose timer. Set it for a few minutes and you never have to remember about it.
I was expecting a machine crash or someone getting hurt. This was a much better outcome.
Guys he will stop global warming by cooling down the ground
Super common at my workplace. Maintenance says it's usually because the filters aren't cleaned.....or coolant is over filled.
It's fun to watch when someone tries to remove the cloth filter without shutting off the pump. It a fountain of coolant flying all over.😂
That day when we were filling oil into a Gearbox and forgot to put the drainplug in place
I used to work with a guy that did that all the time he would put the coolant on walk off and forget it.
The POOR CNC signal is blinking but no one is noticing
That’s just a small overflow. Our night shift turned coolant on thinking it was air shutoff to machine, flooded whole shop for over 6 hours. 😂 Almost a full drum of coolant gone.
Gotta get some kitty litter on that
Back when I was working for VW on CNC machines my co-worker once overfilled the tank then out of panic pulled that hose really fast while pressure was high and almost shorted machine electronics and showered himself.
FOOT MAN. FOOT MAN! FOOT MAN.........the coolant is all under your FOOT man!
Something similar happened at my shop, guy was filling the tank and walked away for a little bit, I glanced at the level float and saw it was already above full so I ran over to shut off the water right as it started to over flow.
A friend of mine runs the Swiss machines at our shop and he takes one of his shoes off at the hose bib ! He never forgets anymore!! Lol!!
A truly machinist moment
Just because many people make such mistakes doesn't make it justifiable...
I always set a timer with an alarm on my phone. Usually for 5-10 minutes depending on machine. Just need to make sure I keep my phone on me. I don't want to make that mistake again.
The bearded guy is having too much fun laughing at this poor dude's situation! LOL...
I worked in a place running two waterjet machines that were both connected to a sand recovery system. If i level the water ratio wrong to any of the two machines the water would overflow and flood the entire shop.
Multi tasking,cleaned thr floor as well as filled the sump.
exactly
That's nothing, I used to do that about once a week lol. Once a guy I worked with started filling his machine then forgot and went for hour and bit long lunch break. Filled 1-1/2 full size oil drums with all the coolant that overflowed.
That's nothing. I've been a machinist for 35 years and I've seen guys start a water line and forget it and go to 30 minute lunch break. That being said if they're gonna let him put water in the machine again they should buy a shop vac.
Glad I went back to a manual centre lathe.Machining centres make you brain dead.
3 Gallons of coolant spilled, 5 minute clean up, that is not a bad day, I used to work at New Hampshire Ball Bearings in Peterborough, that place was awful.
Shop vacs are a wonderful thing! So are timers! Though I’m not sure if he placed the hose nozzle wrong or the video skipped ahead in time to the overflow point.
A gage would be nice for coolant level we have the chip remover and we go thru a lot of coolant
Now do it with a 55 gallon drum of old school cutting oil, done that with a screw machine but fortunately there was about a three inch thick layer of oil dry over the entire floor in that sh**-hole shop already.
I think he should have to work bare-footed then he could feel the coolant sooner. I believe that's an OSHA rule.
Help hell! He’s the screw up. The biggest problem is that the floor was not finished level, or the shop is over a new sink hole.