I am a beginner. I am interested to know about mechanism of mechanical, electrical and hydraullics part working.
Like I wish to understand Pressure is developed from Pump and it picks oil from Oil...
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I am a beginner. I am interested to know about mechanism of mechanical, electrical and hydraullics part working.
Like I wish to understand Pressure is developed from Pump and it picks oil from Oil...
What is formula to calculate machine clampage required?I need a very basic formula to get the answer.
I have following questions
Whether the hot runner and cold runner mold with same weight varies...
I am running hot runner molds in production. My hot runner heaters get shot and dead frequently. What are possible reasons for this?
Any idea or suggestion?
Thank you for valuable information
This is very useful data. I have studied it very carefully. I am waiting for spreadsheets from your side.
Can I get your What's App contact number please?
My food grade part is having issue of gripping when I eject it from mold by running ejector. Part sticks to the mold and I have to manually eject it by hand.Since it is food grade so I can not use...
Thank you very much. Pack pressure means back pressure rigt?Jaydub?
Can you provide me some references for this or any excel sheet as a format to get it understand thoroughly?
I just want to add 0.2 Gram total weight is 2gram of part
I have to increase weight of my product of 0.2 grams.
Can anyone suggest what parameters of machine can I use to add weight?
It's only 0.2 gram .
Either Mold temperatures , Charging pressure or...
Well I think you should check whether your machine is developing same clamping for each turn or you can use another machine and compare production.
Can anyone please suggest me how I can calculate mold life of my molds. I have been facing so many issues as breakdown regarding mold maintenance. I want to work on mold life so I can develop new...
issue is resolved. Thank you to all for your concern. Ejector plate delay time was set to zero mistakenly so mold was showing alarm .
I have tried LDPE from two different sources but still facing same problem. I have read melting point of LDPE is 110. I am not sure may be when we cross melting point the smell generates. May be I am...
I am setting my mold opening stroke position at 250 mm. Machine is operated on Auto mode . When mold open it moves to 255mm byself and gives alarm of "Mold Open End Alarm"
Please help me what to...
Any reference ? When I operated it on 230 and 20 the part smells after production and this is not allowed in food grade production.
I am asking about Barrel Temperature and also Hot runner temperature.
For PP i have studied it should be 190-210 C. But I am not clear about LDPE
I countered same problem one year ago. My friend please check your oil filter whether it is clean or dirty. The other option is check either some particle e.g chip is blocked in the hydraulic oil...
Thank You Suhas . My Idea is clear now.
Please define what is dry cycle time in injection molding?
LIENFA from Taiwan is very good machinery for thin wall. I am operating it on 4.8 sec