News

In the competitive world of injection molding, reducing cycle time without compromising quality is a top priority for manufacturers. Shorter cycle times directly translate to higher output, lower costs, and improved profitability. However, achieving this requires a holistic approach that considers material selection, mold design, process parameters, and machine efficiency. Here are some proven strategies …

Optimizing Injection Molding Cycle Time: Key Strategies for Enhanced Productivity Read More »

The terminology “core” and “cavity” designate two different parts of an injection mold that you can distinguish by their more or less obvious characteristics. For example their appearance, structure, shape, position, or markings. Here is how they are identifiable; The general look: The core of a mold is the portion of the part tool that …

How to Distinguish Core and Cavity in Injection Molding Read More »

You can easily distinguish the core and cavity sections of an injection mold; they form the two halves that create a complete mold, where molten plastic is injected during the process. The core portion is responsible for providing the internal surface, whereas the cavity forms the exterior surface. The core is the part that, is …

What Are the Core and Cavity in Injection Molding Read More »

Injection molding is a common manufacturing process, and its principle is not complicated: the heated and melted material is injected into a mold like “injection”, and after it cools and solidifies, it becomes the product or part we need. The shape inside the mold determines the appearance of the final product. In order to ensure …

What is injection molding technology Read More »

Injection mold design is a very complex process that requires consideration of multiple factors. Here are some basic principles that need to be followed when designing injection molds: Determine product requirements: The design of injection molds should always prioritize product requirements. When designing a mold, it is necessary to first have a detailed understanding and …

What setting principles should be followed when designing injection molds Read More »

According to the shape and function of the injection molding products, consider the segmentation to ensure the product processability. In order to ensure the good manufacturing technology of plastic injection molding and injection mold, as much as possible split into suitable grinding workpiece shape, and pay attention to improve EDM to reduce manufacturing costs. The …

What is the principle of combination and separation of injection mold core Read More »

Precision injection mold manufacturing is a high-tech process, which requires the use of precision processing machinery and equipment. The manufacturing process of precision injection mold is necessary to develop precision plastic parts with complex geometry, which can replace high-precision metal parts for various industrial applications. The accuracy of precision injection molds depends on several factors, …

What is precision injection mold Read More »

One of the common problems in CNC milling is the surface finish. There are many reasons for the poor or change of the surface quality of the workpiece processed by the mould. The first reason is that the tool is too blunt. A blunt knife will deform the workpiece more. This will increase the cutting …

The surface finish of common workpiece defects in CNC milling of die and mould becomes worse Read More »

In injection molding, the projection area of the plastic part on the parting surface of the injection mold is the main factor affecting the clamping force. The larger the value, the greater the clamping force required. If this value exceeds the maximum molding area allowed by the injection molding machine, the phenomenon of die swell …

Is the filling of injection mold cavity related to injection volume Read More »

Barrel temperature. Pet molding temperature range is very narrow, the temperature directly affects the product performance. If the temperature is too low, it is not conducive to the manufacturing of plastic products, increasing the possibility of defects in injection molding parts; on the contrary, if the temperature is too high, it will cause overflow, discoloration, …

What are the injection molding conditions for PET? Read More »