How to Make a Plastic Turnover Box Mould Well

How to make a set of turnover box mould? First of all, steel should be selected for the die base and the core cavity of the die.

For example, in order to produce a set of revolving box dies, it is necessary to use pre-hardened steel with hardness higher than 33 as the die holder, and then select the suitable standard parts of the die. Secondly, we must control the hardness of each piece of steel, not too hard.

Then, the friction and guide parts of the turnover basket mould must be finished, and no manual work can be used. If you need to inject a durable turnover box, you must use HDPE materials with low melt index, such as plastics with index 4 or 6. Secondly, the cooling system should be ensured to achieve optimal results. To make durable two hydraulic actuators with automatic ejection of the machine, the ejection action can be more smoothly when opening the mould. For different kinds of dies, precise die processing should be used to ensure the accuracy of the operation of the die, otherwise the die can not have high-speed operation performance. It is necessary to optimize the design of cooling waterway on the largest forming surface of the die.

Most of the world’s folding turnover box mold manufacturers use accelerators to speed up melt injection. The design of the mould for the plastic turnover box is also very important. The ejection mode of milk turnover box mould is best designed as mechanical ejection, so that the ejection action can be completed when the mould is opened. Of course, if the injection machine can be equipped with bottle turnover box mold, aquatic turnover box mold, melon and fruit, vegetable turnover box mold, bread and cake, turnover box mold and so on. In particular, we have also manufactured two or one four-turn-around box mold and one four-step superposition mold. Leiao is a professional turnaround box mold manufacturer with fast delivery time and long service life.

More turnover box molds, beer box molds, vegetable basket molds, plastic box molds are welcome to contact us!