What attentions to pay before manufacturing and deliverying injection molding?

In the process of industrial development, you must use a variety of molds for high-quality production. For example, when making some plastic products, you may need to use injection moldings. For the industry, companies should pay attention to the production links of various products, but more importantly, should also pay attention to the production links of moldings. Because if a perfect mold can be created, it will definitely improve the quality of the product. That’s why the mold opening work is very important. While before this, some sufficient preparations need to be made. So what kind of preparations need designers do?

Firstly, confirm the drawings.

It is a very important aspect, just like the construction companies. Before starting a project, you need to compare the drawings carefully to see if there are something wrong of the marks and dimensions. Meanwhile, before opening a mold, designers and production personnel also need to double check the product drawings, espspecially to see whether the materials and the various proportions are exactly the same as the design plan. On the other hand, they must also check the size of the mold to make sure there is no error. If there is any size deviation, problems must be adjusted in time.

Secondly, determine whether a special process is needed.

I believe that many people should be able to know that no matter what kind of molds, if there are some problems on the surface of these molds, such as dimensional deviation and various problems of inequality, then it is quite difficult to produce high-quality products with such molds. So before starting design and production, you need to see whether the material used needs to be surface treated with some special processes, especially to see if its surface will appear burrs, if any, need to be processed by pressing the burrs. In addition, you should also check whether there are sharp corners at the corners of these molds. If there are such problems, you also need to polish these sharp corners.

Thirdly, conduct molding tests and trials.

When the mold opening work is completed, don't give it to your customers directly at this time. Instead, let them go to your factory to have a look and see if they are satisfied with the sample produced. It is best to let them Bring it back, try to use it, and see if you can achieve the desired effect when you use this mold to produce the product. If you can achieve the desired effect, it is best. At this time, you can start according to the corresponding production method. Mass production, but if you cannot meet the requirements or standards of use, you still need to modify it at this time. Only in this way can you ensure that this mold can play a key role.