1: The mold design of this product cannot be demolded, what should I do?
2: If the demolding slope is not good, the mold cannot be removed no matter how good it is!
3: It is actually not difficult to demold the push block of the mold!
4: The mold slider (slide) structure, understand it and demold it easily!
In recent years, with the development and versatility of the plastic industry. The application range of plastic products is becoming more and more extensive, such as: household appliances, instruments and meters, construction equipment, automotive industry, daily hardware and many other fields, the proportion of plastic products is increasing rapidly. However, with the increasing trend of plasticization of industrial products and daily products, the strength and precision of plastic products are also constantly improving. Therefore, in order to make the mold obtain better strength and precision, a two-color mold injection molding process is required. So what is the two-color mold injection molding process?
Two-color mold injection molding process:
The mold is a tool for producing plastic products. It is generally composed of several groups of parts, and there is a molding cavity in this combination. During injection molding, the two-color mold is clamped on the injection molding machine, the molten plastic is injected into the molding cavity, and cooled and shaped in the cavity, then the upper and lower molds are separated, and the product is ejected from the mold cavity by the ejection system, and the mold is closed for the next injection molding. The entire injection molding process is cyclic.
In the injection molding production process, plastic raw materials, color powder, nozzle materials, molds, injection molding machines, peripheral equipment, fixtures, sprays, various auxiliary materials and packaging materials are required. If you want to make the production operation of the injection molding workshop smooth, you need to manage the personnel, materials, equipment, tools, etc. involved in each link and each position, mainly including: raw material room, crushing room, batching room, production site, post-processing area, tool room, semi-finished product area, office and other areas of operation and coordination management.
Because the mold or semi-finished product needs to be rotated, the requirements for mold design and injection molding machine are more precise. In addition, due to the high variability of two-color mold injection, in order to achieve smooth production and meet the expected ideal, all mold designs must be considered simultaneously with product design.
The above content is the two-color mold injection molding process. With the continuous maturity of my country's two-color mold injection molding process, my country is gradually becoming a global consumer product manufacturing base. In recent years, plastic product manufacturers in South China have taken on many orders that require two-color mold injection molding skills, which has made my country's two-color mold injection molding technology more advanced.