How to choose suitable large injection molding machine solution.
Are you in need of large size injection molding machine solution for your plastic injection mold on hand? Which is the best model you should choose for the plastic molding project? How to make faster cycle for your large mold injection process? Dakumar offer large injection molding machines for crate mould, pallet mould, gas assistant injection molding solution and dustbin molding machines.

Let’s take 2cavity crate mould for example to compare the plastic injection machine selection and compare the solution for choose a high speed solution at very reasonable investment. When you need a tonnage of 1000T to 1200Tinjection molding machine, how it can be fast cycle?

1st, the action of molds during molding steps for large injection molding machine solution
To make a fast cycle for crate mould, you need minimize the steps of a crate mould running. There are steps of crate sliders opening, crate mold core side moving backwards, crate mould stripper plate pushing forward by hydraulic cylinders or by injection machine ejectors. If you can make the steps working at the same time as much as possible, you can save a lot time during the full cycle.

2nd, Cooling time control when using large injection molding machine solution. This is the key point of the mold cycle time. Your crate wall thickness can decide the cycle time greatly in this point. No matter which machine, this time is same. Therefore, you must consider to solve it by injection mold design improvement. How to make crate mould with less cooling time? Yes, we must choose a fast cooling material such as copper brillian. This can help the best cooling effect if we get the inner cooling channel system running efficiently.

3rd, we must save plasticizing step of the large injection molding machine solution. If we can make the plasticizing step the same during cooling for the large injection molding machine, you can save also a great percentage of cycle time.

Dakumar injection molding machine Co. has many great technicians that can help you choose the best suitable size and specification for your large injection molding machine solution. Welcome your enquiry and consultant if you have requirement of choose large injection molding machine solution, come to Dakumar.

Send you questions or request to dkm@dakumar.com
Or Skype contact on line:sinomould.dakumar2

Tag:  large injection molding machinehigh tonnage molding machineplastic injection molding equipmentgas assis injection molding solution

Tag:  PET injection machinePVC pipe fitting molding machine2014 chinaplast injection machine supplier

In Chinaplas 2014, Sino Holdings Group will show its new solution for double color injection molding: L double color injection machine and PC double color cup mould.
L double color injection machine is firstly developed in Europe. It find great popularity among plastic product manufacturer because its flexibility and economic cost. But in China, there are few companies who have deployed this kind of L angel injection machine.

This kind L double injection machine consists of one main injection machine and second injection unit. This main injection machine has no difference from the other machine except the PLC, which is able to control main machine and second injection unit.

So the main injection machine can be used as common machine. When necessary, connect the second injection unit to it, it will become double color injection machine. This is one of main difference between this new L double color injection machines- its flexibility.

Its flexibility is also reflected in optional collocation between main injection machines. The traditional double color injection machine has fixed model for option. But in many situation, the fixed model not very suitable, sometimes too small and sometime too big. It is very hard to find balance. But for this new kind of L angel injection machine, there are various options. First you need to choose a suitable main injection machine according to your product weight and mould size. Then second you choose a suitable injection unit for second color or material.

People like L angel double color injection machine also because its cost much lower than traditional one. The cost is almost 50% lower than traditional one.

But the main problem this new double color injection machine is that you need to use mould with rotary structure because the machine plate cannot rotate.

The good news is Sino Holdings Group can offer you customized solution for double color injection molding both L double  injection machine and moulds suitable for this new technology. Below is the picture for PC double color mould and machine we made for Chinaplas 2014. If interested, pls feel free to contact me.

Contact: Cina dkm@dakumar.com

Tag:  L angel double color injection machinedouble color moldnew double shot injection machine

China PVC injection molding machine professional on PVC injection technique, according to PVC material's character,it is a special plastic material need high  Corrosive substance, so, for PVC injection molding machined need special customized with machine design.

Huangyan injection moulding service supply company Sino Holdings Group can offer customer diamond plastic injection molding service.
The injection moulfing service we can offer you as follows:
1.As a top three mould manufacturer in Huangyan. Sino Mould—Branch company of Sino Holdings Group is a very professional mold making company. We can offer you plastic molding service of product analysis, mould structure design, mould machining, mold testing and mould operation training, etc.
2.Sino Holdings Group have a machine company—Dakuamr machinery. It specialized in manufacturing high speed energy saving injection machine, servo motor injection machine, double color injection machine, PET & PVC injection molding machine, etc.
3.Sino Holdings Group is also a sole agent of Italy robot—Tecnomatic Robot. We can supply customer IML molding system together with mold and machine. And Sino Group will responsible for the robot quality and after sales service.
4.Most important of all, Sino Holdings Group can help customer who new in plastic molding field build new factory and find a fine solution for them. We have a after sales engineering team who always fly to customer’s country and offer site instruction, maintain and engineer training.
If you feel interest, pls contact me for further information.
Ms.Summer dkm@dakumar.com .

As a famous plastic molding machine supplier in China,

We always walking toward being better and more professional injection molding technology provider.

Compared with some top injection molding machine brands over the world.

We do not have such long history, but based on long time experiance of mold manufacturing,

we are very sensitive with advanced injection molding technology.

High speed injection machine, hybrid injection machine and even all-electrical injection machine is a tend in recent years.

But what is the difference between traditional hydraulic injection machine and all-electrical injection machine?

As we know, servo motor and engine is better for hydraulic motor.

As it is much more precision and quick response.

It only gives signal when machine has action, so at the same time, the machine can be higher performance.

All-electrical molding machine is the most precision machine till now,

But to be flank, in China, this series of injection machine is not so popular in the market.

Because of the high cost, and the limited for the tonnage.

But we trust, because of the high performance and high energy saving demands for injection machinery,

we can see more and more all-electrical molding machine manufacturer in China.

Celina

Email: dkm@dakumar.com

Skype: sinomould.dakumar7

Place turnkey order for injection molding machine and plastic molds in one company,

which nowadays become a tend for plastic project customers.

Especially for new owners of plastic molding industry.

We are famous in China for offering high quality molds and stable injection molding machines.

So, we are your best choice!

Let's take one pvc pipe fitting project as an example:

when a  customer need pvc pipe fitting turkey project, what they need, is not only the pvc pipe fitting molds,

but also pvc special injection machines.

As we know, pipe fitting molds especially the fitting moulds, there will be some collapsible,

When we got an order like this, we will consider the mould size together with the machine at the same time.

And for the PVC injection machine we will choose the most suitable screw and barrel,

for example the double wave and mixer screw for pvc pipe fitting production.

We can say we are more familiar with what's the real need for both of them.

That is why we encourage and suggest customer to place turnkey project for injection molds and injection machine in one manufacturer.

That is very welcome to send any request for no matter the mould or injection machine to us.

we will offer you the most professional solutions for your project.

Post by Miss Celina

Email: dkm@dakumar.com

Skype: sinomould.dakumar7

1. Movable guards with interlocks (electric interlock /hydraulic interlock)

  2.Mechanical safety device

 Find Safety machine guarding injection molding machine maker,come to Dakumar!

editor: Carol       Email:  dkm@dakumar.com
                            MSN: dkm@dakumar.com

sinomould-14

editor: Carol       Email:  dkm@dakumar.com
                            MSN: dkm@dakumar.com

sinomould-14