Plastic molds are the most important and critical part of production. If customers provide physical products, we must coat some handmade mud on the material to complete the contour vacuum forming of the mold. The vacuum mask is required to modify the mold or be in the mold. In addition, these slides are all required to be completed by a single process. Some of them require a lead cast to make a plaster mold, but after many modifications, they are considered to be part of doing a good job. The manufacturers confirmed on their side, looking at the manufacturers' needs on the other side, asking what if the requirements of his manufacturers were high, we were looking at what we were doing. After the mold came out, we still had to arrange the boards. The length of the general board is 1 meter 1.6. However, if we are in line, we will all be leaner, and the quality of the finished product will be better. If the density is too dense, the distribution of the material will not be uniform and the product will not be able to reach the standard. The denseness can also save material for yourself.
After the plastic molds are platooned, they will be put on the machine. When the production is finished, they will all be tested. The test machines will be prepared for the first time, and the materials will be tested. After the quality inspection, the products will be produced directly. The production process is still extremely necessary. The quality of attention is good, test machine also needs to adjust the temperature of the machine. The electric stove on the stage is composed of 20 small electric cakes. There are also 20 thermostats on the machine to adjust the temperature, which can be divided into 4 sections. The temperature should be adjusted to the softness of the sheet material. The product that is too soft to suck out of the sheet is crumpled. If the temperature is not enough, the plastic product can not be molded. It is very important to adjust the temperature.
Should pay attention to the sudden quality of the product: some production quality problems occur occasionally in the production process, if the products are not uniform thickness, or a change in the production of plaster mold, there is a suction hole in the mold, in the It is the pitting of the surface of the product, the scratching of the surface of the product, and the plastic blister products made from this are not allowed. In this case, it is necessary to check the quality of the product more frequently, if a large number of products are found before the product is found. Losing a certain part of the site is very big.
Punch location: punch in the production of the product to confirm when the master of the factory is ready to punch the cutter, when the punch first let the press idling, in order to be safe is to first try whether the punch is safe, first to adjust the props and A gap in the punching room, the product punched out of the punching machine should pay attention to the burrs on the edge of the product. If there is a rough edge, you can cut the burrs with the scissors when packing the box. There is also a stack of two or three products when cutting. The products that were cut up and cut out are also stacked. If there are times when the stacked products cannot be pulled, then some release agent can be put on the side of the knife.
Shenzhen Xin Hong Yang Packing Co., Ltd., engaged in plastic box customization. Plastic box manufacturer which is better? To find plastic box custom manufacturers, choose Shenzhen Xin Hong Yang Packing Co., Ltd., high-quality transparent plastic box, large output, fast delivery, rapid delivery, quality assurance. Phone: +8613554903780 Fax: +86-755-85207250 E-mail: sales@xhypackaging.com Website: http://www.packaging-box-suppliers.com/