Plastic Injection Storage Box Mould

There are many types of plastic box moulds SWY MOULD can make for you, such as vegetable box mould, bottle box mould, daily-use box mould, industry-use box mould, etc.

So how to make a good quality plastic storage box mould? Here we would like to talk with you about some points need to pay attention to plastic box moulds.

The cooling and air venting design of plastic box mould

For plastic box moulds, our designers are more concerned about the cooling system in mould. A good material filling system needs a special hot runner system to assist moulding, to ensure the cooling system reach the best effect. If you want to make a durable plastic box mould, must ensure there is enough cooling waterway on the moulding surface, and use good mould steel with heat treatment to match with excellent cooling waterway design.

In addition, there is a handle part in some boxes, so the air venting system is another important point. The plastic box needs to load many goods, and two handles are the key point of load carrying. If the air venting system is not good in the handle part, there will be an obvious welding line on the product, and the product is easily damaged.

The mould steel and machining of plastic box mould

We hold the belief that a good mould base, mould steel with suitable hardness and good mould spare parts are good for mould usage. Also in the machining process, must take care of all process and make sure the machining precision and efficiency.

Also, there are other points we need to concern about the plastic box mould quality. If you have any project in plastic box mould, kindly contact us.