With the rapid development of technology today, humanoid robots are gradually transitioning from science fiction movies into real life, demonstrating enormous application potential in various fields such as industrial production, social services, and healthcare. Joint components, as the core parts enabling humanoid robots to achieve flexible movements, their manufacturing precision and quality directly affect the performance and reliability of the robots. In this process, CNC (Computer Numerical Control) machining technology plays an irreplaceable and crucial role.

When it comes to injection molding, there are many common problems. Quality problems in injection molded products can range from minor surface defects to more serious problems that affect the safety, performance and functionality of the product. They can be caused by problems related to the molding process, material use, tool design, or a combination of the three. In this blog, we’ll go through the various challenges users face when injection molding and provide advice on how to achieve the best results.

The selection of plastic injection mold steels is a critical decision that can significantly impact the quality, performance, and cost of the molded parts. A mold maker must consider various factors when selecting the steel, such as material properties, tooling requirements, production volumes, and budget constraints. In this blog, we will explore the different types of steel used in plastic injection molding, their properties, and how to make an informed selection.