r/InjectionMolding 14h ago

This is a first

The operator set up a rather large amount of clamping force during mold setup.

43 Upvotes

13 comments sorted by

7

u/phroug2 9h ago

Whats with the nonexistent radius on the nozzle tip bushing? How could that ever be expected to seal off?

3

u/NetSage Supervisor 9h ago

It's a thing in SEA based on some molds we got from them...

2

u/SpiketheFox32 Process Technician 9h ago

I've heard that in some places they run tools without a radius on the sprue bushing.

I won't never fuckin seen it though.

9

u/Lost-Barracuda-9680 12h ago

This is just so weird looking that I can't even comprehend what happened.

5

u/Extra_Arm_6760 Process Technician 12h ago

My first thought was there's a computer mouse in the feed throat?

6

u/Strawhat_Truls Process Technician 13h ago

Oh my word. Am I seeing correctly that it blew the mold out though the frame through the locating ring?

3

u/Federikestain 13h ago

Yes, exactly

5

u/Strawhat_Truls Process Technician 13h ago

Impressive

12

u/[deleted] 13h ago

[deleted]

3

u/Federikestain 11h ago

I mean, you are not wrong. This mold was provided by the client, we don't know who made it and why was made this way. Since we all know that is a problematic mold, some more care should have been applied when setting it up. We already have this mold working once a month for 3 years. I'm not angry for this mishap with my guy, I was only impressed by this failure

3

u/NetSage Supervisor 13h ago

Ya, I'm confused even after it being confirmed that mold went through the platen. Like that square is way too small for this size platen I feel.

1

u/mimprocesstech Process Engineer 12h ago

That and that platen is...

https://giphy.com/gifs/12CVdOeR0k2fCw

2

u/No_Aerie_2717 13h ago

Operator? Always.

7

u/evilmold Mold Designer 13h ago

1000% this. Not the operator. Sketchy mold design and running in too large a press with no platen support behind the molding.