Introduce The Balance Of Electrical Appliance Mould
Summer is coming soon. As one of the must-have appliances in summer, electric fans must be very popular. Today we will take a look at the design points of the electric fan mould in the electrical appliance mould .
The three-dimensional shape of the upper cover of the electric fan can be seen: the part is mainly cylindrical, and there are four stiffeners at the upper position. Special attention should be paid to this place when designing the mold, and even further structure Improvement; and to inject the upper counterbore, a lateral core-pulling mechanism must be used. The lateral core-pulling is also a key consideration in the design; although the requirements of the part are not very high, when designing the mold It is necessary to consider some economical and practical methods to improve the structure of the mold to achieve the best design effect and help actual production. In addition to the balance in the mold design process, the design of the electric fan mold is more important in the balance problem in the mold processing.
The plastic chair injection mould is also very important in terms of balance. swymould.com

The Production Process Of Plastic Dustbin Mould
We all know that the production requirements of the mold are still very high, and the production requirements of the plastic dustbin mould are equally high.
To make trash can molds, you need to choose HDPE (low-pressure high-density polyethylene) with high impact strength; all plastic trash cans we see are colored, especially after the implementation of garbage classification, different colored trash cans represent different Sorting garbage ensures that the color of the product is uniform and the gloss is good; the price of the new mold is relatively high. Generally, each part of the plastic trash can needs to be mold, such as the barrel body, the lid, and the handle. The injection molding process is to Molten plastic is injected into plastic product molds by pressure, and cooled and molded to obtain various plastic trash cans. Printing is to add exquisite patterns or text to the plastic trash can. Note that there are two parts, one is a large piece of printed paper. Printing on plastic products, the other is small-area spray printing, which is done by hand; the finished parts are assembled and ready to leave the factory.
The production process of plastic box mold is similar, but there will be some slight differences. swymould.com

Advantages Of Child Building Blocks Mould
For parents, children are always their most precious wealth, so they do their best to give them the best. But the best is not necessarily the best for them. Just like choosing children's building blocks or child building blocks mould , the most expensive is the best. How do choose these changes? What can children's building blocks bring to children?
Frequent use of children's building blocks helps to develop children's intelligence and train children's hand-eye coordination ability. The arrangement, joint, ring, symmetry, etc. in the building blocks are all good for children's intelligence. When building blocks, children must involve issues such as proportions and symmetry, which is conducive to the early development of children's concept of number. Building blocks are conducive to children's imagination, use of image thinking, and develop the right hemisphere of the brain. Comprehensive use of a variety of different types of building blocks to build a physical object. Conducive to the cultivation of their imagination and creativity.
1. Pay attention to whether the manufacturer, production address, and qualifications comply with relevant national regulations
2. Pay attention to whether the edges of children's building blocks are flat, without burrs and too sharp parts
3. For children's building blocks, logs are better. If there is paint, pay attention to whether the paint is environmentally friendly. Don't choose blocks with too bright colors. Plastic building blocks need to pay attention to the material, try not to choose PC building blocks. swymould.com

The Injection Molding Process Of Thin Wall Plastic Mold
As mobile phones and computers are getting faster and faster, in addition to pursuing experience and quality upgrades, people also have more and more requirements for appearance and importance. With the development of thin wall plastic mold and other thin-walled parts, thin-wall injection molding technology is highly valued by people, which promotes product design, mold design, injection molding machine, and material selection, and thin-wall injection molding numerical simulation technology in thin-wall injection molding. Research and application development.
Technology The filling process and cooling process of conventional injection molding are intertwined. When the polymer melt flows, the melt front meets the relatively low-temperature core surface or cavity wall, and a layer of condensation is formed on the surface. The melt continues to flow forward in the condensation layer, and the thickness of the condensation layer has a significant effect on the flow of polymer. It is necessary to conduct a more in-depth and comprehensive study on the properties of the condensate layer in thin-wall injection molding. Therefore, the numerical simulation of thin-wall injection molding still needs to do a lot of other work.
In fact, the technology of plastic pipe fitting injection mould is relatively not very mature, and we still need to make certain improvements in many aspects. But with the continuous advancement of science and technology, I believe we will do better and better. swymould.com