How to assemble a plastic injection mold?

You can get more mold knowledge from: sositarmould.com/plastic-inje...
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This video show the detail how to assemble a plastic injection mold.Mold assembly is not only very important process for mold building,but the last process.tool maker can check each spare parts's quality,function and movement.
I hope this video can help you to understand the complete mold structure,if you want to customize plastic injection molds,please feel free to visit our home page:www.ecomolding.com/
www.moldchina.com/

[@hedleyfurio]

fantastic video that clearly explains all the parts of the mould and how they fit together . It helps explain why molds are so expensive . A similar video showing slides would be great - many thanks

[@beafman1572]

Thats a new mold, I have been doing this for 15 years. Never seen one that clean from Asia.

[@jackielau2076]

Thank you for your comments!

[@willysnowman]

I have not seen a mold from another source besides Asia in 15 years. I get very good molds from them.

[@darkshadowsx5949]

@@willysnowman i use to make molds in USA. mostly non removable cavity molds for auto parts. its a big part of the industry here.

[@7467KELVIN]

This is the best I have ever watched. Practical is the key. Thank you very much

[@mertturfan9867]

I am a mechanical engineering student and that video was exactly what I was looking for , thank you so much for sharing this video with us

[@jackielau2076]

Thank you,Good luck!

[@generalnerd4183]

Very nice video. Been looking for a nice, clear example with some explanation of what the person is doing.

[@jackielau2076]

Thank you!

[@giedriuscepas1583]

very simple mold, but still fun :) Why you don't use any centering units or pins?

[@diegoarias1932]

no sabia que un molde era tan complicado muchas gracias

[@owaisshahzad2245]

Very explainated video one can easily understand whole about mold thanks a lot

[@joaogabrielbamberg8720]

Desenhos

[@faizbaqir1931]

I'm a mechanic, seeing this really inspires me

[@basseyfriday3825]

Nice demostrations

[@Amreshfitness-up1ps]

I am a machanical engineering student this vedio is very helpful for me

[@creativecadtechnology5720]

Nice Assembly work,Thanks

[@mytighgak4830]

Thank u so much for this video bro.

[@ammanhybrid8843]

Thanks for the video EcoMolding !!!

[@jackielau2076]

Thanks for your comments!

[@jaypaltadvi7398]

Its very useful video for my clear my doubts

[@pallavigavande286]

Really a needful video 😍

[@jackielau2076]

Thank you!

[@iDiveDOTtv]

Great video. I like your torque wrench :-)

[@VikasYadav-zi5pl]

Superb bro!

[@badrudinudin83]

Its my job....long time ago....nice work and maintenance 👍🏻👍🏻👍🏻👍🏻

[@jackielau2076]

Thank you,wish you all the best!

[@hammadkhan9352]

Brother Plz tell me All about parts Made in CNC machine And all piece make was difficult or Easy and tell how to design all process plz tell me I am operator VMC CNC machine

[@sankarmondal8586]

It's a good video for me to understand the work Little bit.

[@danishjamshaid2656]

Thanks for video

[@jackielau2076]

Thank you for your comments!

[@cncmacrosteps2756]

Nice assembly sir

[@notnice1639]

great video

[@jackielau2076]

thank you!

[@user-nj7pp8vn2c]

Good job

[@gyanendrakumar2459]

Fantastic video sir

[@paglajibon3643]

Thank you very much sir for your nice video.

[@premprem4791]

The mould I can fiting

[@pintindurin]

@@premprem4791 RAFAELA

[@pintindurin]

999

[@newmovies1264]

Really nice system

[@balavignesht5421]

Nice work.

[@jackielau2076]

Thank you!

[@LYRICONLyrics]

Super work

[@mujing9302]

This is a very useful video, but I think there is one more important point

[@bikefarmtaiwan1800]

很有趣，謝謝分享！

[@jackielau2076]

谢谢!

[@elvissilva5578]

congratulations on the work, I believe that the guide pins of the extractor plate are a little worse than the closing face of the mold. And it seemed to me that it had plastic burrs on the product?

[@jackielau2076]

Thank you for your time,they are not burrs but thin wall

[@DrLuna-cm4dg]

Great video, thank you for sharing

[@jackielau2076]

you are welcome!

[@TWmolding]

really nice

[@ShivamVerma-qx2yn]

Good job sir

[@jackielau2076]

Thank you!

[@miannabeel6539]

Good work

[@jackielau2076]

Thank you!

[@wongchiming9015]

8頂棍真厲害。

[@thomasdavid321]

0p

[@parvizsamadi5320]

Good job,👌 What is the material that covered your table.It seems to be something like nonmetallic material.

[@jackielau2076]

it is steel!

[@grahamfrench340]

Is the main mould outer assembly an off the shelf item suited to your particular machine or do you have to scratch build that as well as the actual mould itself ?

[@jackielau2076]

Thanks for your comments,but we do not have equipment to avoid it

[@classicmovie108]

Super bro

[@jogendrakumar4204]

Very nice sir 1

[@haryanaviofficial6775]

Good

[@prasantakumardas7299]

Very good

[@jackielau2076]

Thank you very much for comments!

[@joshua_lee732]

I tear molds down for maintenance cleaning here in America. Here I am watching this. I love the attention to detail. You use a cheater pipe I use a hammer. My torque spec is two ooga boogas for little bolts and 4 for the big bolts.

[@jackielau2076]

Thank you for your comments.Now we use new tools for bolts instead of pipes.

[@mitchwood6609]

Hey Josh, I'm needing a mold made for a simple small plastic piece. Can you recommend anyone please? thx

[@koraykarakus2251]

Good work, what are the bearing looking like things on base plate, because of them ejector plate not touching bottom

[@Alexzander19736]

Never been thinking.. Gosh i need to buy orget a longer tool instead of using that pipe? And it might also look more professional.

[@adlanemessaoud5293]

Marci c'est UN BON moulle

[@AkbarKhan-hs6mm]

Does anti rust causes air trap in thin wall product molda

[@cesara.v.3089]

Le falto ponerle grasa en los botadores y recuperadores de la parte de expulsión del molde

[@mouldhkindustries5732]

Excellent, the method of mold making is very good. Your mould is very good, but for cente fitting ring you did nothing for the unit center ?

[@jackielau2076]

yes,this mold have no locating ring.but for export mold ,we make locating ring as request.

[@mouldhkindustries5732]

@@jackielau2076 good .. keep it

[@nate12281]

no grease at all ? so after you ship to the us we cant even run it without taking apart again

[@jesusolvera598]

I want to learn, thank you for this video

[@jackielau2076]

you are welcome!

[@ayniazzura8843]

That What is water clean to assmbly machine molding ...?

[@mahesap711]

Please molding rod releas D64G parking break

[@recephacbaba8351]

Good job ! @98jQ Made in Turkey

[@abdulmajeed2075]

Dai ager agey ki taraf move na kery to kia solution hoga?

[@jacomeluis]

Hola, me gustaría saber qué piezas salen de ese molde, y también si todos los moldes son tan complicados. Saludos!

[@HarzerLausbub-orginal]

¿Herramienta complicada? Te lo ruego. ¡Algo así está integrado en el entrenamiento! Complicated tool? I beg you. Something like that is built in training!

[@balavignesht5421]

Do you have any alternate concept to simplify lifter and sliders

[@jackielau2076]

Watch my another video!

[@artmoldingbrewok4631]

May be can.work.in here..

[@BGMIKrafton-vk8pm]

Out side works I can supply for freshers

[@tonnyharnadi5104]

Anda dimana bikin cetakan

[@giorgiodeste8023]

I need to contact an expert of plastic moulding for a project.

[@jackielau2076]

please email to [e-mail]

[@user-qo7yt1mx7x]

Excellent video!. I was wondering if you could assist me in finding resources for determining the necessary calculations for selecting the thickness of each mold plate. Is there a particular book you could recommend on this topic?

[@user-wr5ch6dx5o]

Mold design needs, please contact

[@huongsico8476]

How does the cutting board work when a spring is missing?

[@jackielau2076]

pulled back by screw

[@jackielau2076]

@@bawaaljanta326 use screws to connect ejecting bar of injection machines

[@Daniel_M_M]

Excesiva limpieza y con la llave allen no se levanta el molde!!!

[@vikas11885]

how you will load mold on machine with out locating ring ??? how you will match centre line of barrel and spru bush

[@jackielau2076]

It is no problem for our technician,we will upload another video to explain it!

[@vikas11885]

@@jackielau2076 it's ok but I have seen from very small to large mold locating ring is must.

[@petrbulir4559]

@@vikas11885 im working like toolmaker / mould repair shop for many years .. we are using moulds 10-50 tons .. and some injection machines have like automatic replacement of mould and its not able to use "locating rings" or any kind of bushing ... it depend purely on systems of injection machines ... sorry for my english and have a nice day sir !

[@nayimahmed8547]

Setting time not use ejector spring.... But mold trail time up Down ejector plate 👏

[@ngocluong7839]

it's a nice video but i'm wondering if you forget to put some springs there to make the ejector plate back to its position or you have other way to get that plate back? as far as i know, you will need springs to push the ejector plate back. you can use pneumatic or hydraulic, but i think using springs is the easiest way to do that

[@jackielau2076]

we use screw to connect machines,it is safer than spring.Thank you for your comments!

[@geoffcrumblin7505]

Machines with hydraulic ejection connect direct to ejector plate. This doesn't require die springs. Much safer and less energy required. Yes, springs are easier but lazier.

[@yesenterprises5751]

Injector plate size

[@manjularavi1931]

3 plate injection mould Assembly video sir

[@smtsharma]

What piece of die mold h

[@chsonumanjhi134]

In this moulds core side why not spring use

[@jackielau2076]

Thanks for your comments,we use screws to pull back the ejectors plate.

[@laghomtallanziko1630]

HI. Does anyone know where I can get an online cours (whith E-Certificate at the end of the cours) in "Mold design for injection moldin, blowing, casting ...?

[@lamthevinh9853]

tưởng thế nào cũng thường thôi

[@SkeyMonari]

Why you didn't lubricate the ejector pins?

[@jackielau2076]

we use spray,not grease

[@wictimovgovonca320]

A torque wrench calibrated by years of experience.

[@kieuvu8397]

Lắp khuôn mà không sử dung găng tay

[@adrianantol1904]

This mold don't need central ring? And what is the white spray?

[@jackielau2076]

for inhouse production,it is ok without locating ring

[@mustafanawzad8278]

I'm studying master degree in manufacturing engineering department in designing and manufacturing of plastic injection mold may I contact you to discuss more about your job It's really a beautiful assembly and very clean good job.

[@jackielau2076]

will you make molds?

[@NickiLasse]

Then yet no signs of a torque wrench...

[@ownlevelrishu3565]

Jackie Lau hye

[@GoNoles8493]

@@NickiLasse calibrated wrists

[@ivanvazquez7465]

Daniel Kane hahaha 🤣 that solves everything missing in the video

[@darshankale811]

Sir can i get the part detailed drawing for this mould

[@user-sf4hr4rf5o]

how was a centering of plates in halves realized? There is no any pins in a mold - only screws, why them weren't necessary?

[@jackielau2076]

use mold base frame with accurate machining,thank you!

[@user-sf4hr4rf5o]

@@jackielau2076 but what about an assembly inaccuracy? I mean screw holes and screws are usualy made with a gap, so a plates may displace from one another during an assembly

[@jackielau2076]

​@@user-sf4hr4rf5o this is why we use precise machines to machine the spare parts of mold.it make sure assembly accuracy within 0.01 mm

[@giedriuscepas1583]

@@jackielau2076 I disagree with you. You are fixing mold's moving half to machine by clamping back plate, which means after long working, beams and core holder plate can slip down by clearance of hole and screws.

[@jackielau2076]

@@giedriuscepas1583 Thank you for your comments!

[@ertanakyurt2871]

Kalıplar benim çocuklarımdır derdi benim eski patron.

[@FreePalestine711]

niye

[@dayasagargubbi7666]

Tool maker

[@sonkithuatmayepnhua9123]

Lắp khuôn ko cho 4 cái lò so vào cọc đẩy ....

[@trantrung681]

Khi ép khuân lại thì bốn cái cọc đẩy ấy là có thể thay được lò so với tùy loại khuân chứ không cứ khuân nào cũng phải cho lò so vào

[@mayankdhiman9576]

Bhai thoda bol kr bhi bta dete ..ki kya kya Work kya h apne..?????

[@mfn350]

What is the liquid in the coke bottle ?

[@haituoinjectionmoldingmachine]

You are smart

[@rohitpatelfx]

Kerosin

[@cadxpert9453]

U can use ethyle or IPA (Isopropelyne alchohol), or tolwin.

[@prakashsanjeevi8163]

That is Edm oil to clean any dust particals in that plate,s surface

[@KHeLiEYTTV]

Mgnda sana kung pinapliwanag mo with your voice

[@honeybeekorea1553]

잘보고갑니다 놀러오세요

[@algoritma241]

Im mold polisher.Surface polish middle.

[@AkbarKhan-hs6mm]

What was that liquid which u use 4 cleaning

[@enderasielingereh1398]

Alcohol

[@MdKalimUddin-wg1zt]

ভাই আপনার ভিড়িও টা দেখলাম কোন জায়গায় লোকেশন দিতে পারবেন

[@dhana333s2]

Hello sir ,why you not using guide pin and bush then return spring?

[@Mikhail_Zhunev]

Это стандартный блок пресс-формы производства LKM. В этой пресс-форме не хватает половины деталей. За то это очень дешево

[@geoffcrumblin7505]

This is the first mould that I have seen in 60 years that has no machine locating ring, not sure how it is positioned in the machine. BTW, the moulding process is very poor, parting line flash, Cavity is overfilled, suggest moving switchover position to decrease the filling volume.

[@gazibuyuktas7673]

That is the comment which I was exactly looking for. It is unable to locate mold in screw axis without locating ring.

[@philadams493]

over all an efficient video- but over "Torqueing" the cavity in top half. (looked to be around a 3/8-16 takes only 25 foot pounds to seat properly) , also aluminum dents look small dead blow or soft copper . lastly as a procedure build all molds with an A/B strap to stop separation on loading in a machine. (google mold safety straps for an idea)

[@kingpimpleacblee8265]

What is made in China

[@pavinpunathil181]

Halo sir ..any mould making vaccancy for your company

[@BM-jy1tk]

Sir What metal grade are you using in cavity plate ?

[@jackielau2076]

P20

[@BM-jy1tk]

Thanks

[@salmanirfan3204]

Bhai mujhe bhi banvane hai

[@MuhammadUmair-lh8et]

Guide me!! Can i purchase a unit from China like this?? How it is possible for me??

[@goutamsingha7340]

)s

[@ramnathrastogi5304]

Apki location kha ki h

[@kcireadnarim2179]

The assembly Is not complete