Stamping die parts for air conditioner outdoor units—such as covers, left/right side plates, and baffle plates—all feature large bending characteristics that require die forming. Due to the bending properties of stamping die, springback cannot be accurately calculated in a single attempt, often necessitating multiple die adjustments to meet dimensional drawing requirements. Additionally, during the bending process, issues such as deformation and dezincification frequently occur. These problems require repeated modifications to the punch and die, resulting in increased tooling costs and extended manufacturing lead times. Read More

Protects die components from damage and effectively improves stamped part quality. The coating can be applied to punches and cutting edges of blanking dies, as well as forming punches and dies for extended use.To ensure high-speed continuous operation and improve durability, stamping molds need coat Read More

Background With the upgrade of air-conditioning energy efficiency in 2020, the group simultaneously developed dies for multiple stamping dies, and many internal function keys were made universal, which led to an increase in production demand. The existing one-hit-one part production efficiency could Read More

In recent years, with the vigorous development of the sheet metal industry, various sheet metal products are increasingly used in daily life. To meet the current development trend of intelligent and automated production. In stamping automation production, there must be not only an automatic feeding Read More

Injection molding is a cornerstone of modern manufacturing, enabling the mass production of complex plastic parts across countless industries. However, achieving smooth and efficient separation of the mold cavity – the critical step where the molded part is released – can be a significant challenge. This article dives deep into the world of Mold Cavity Separation Solutions, exploring best practices and innovative techniques employed by industry leaders like Zhuhai Gree Daikin Precision Mold (GDM). Read More

To achieve automatic in-mold changeover, we have summarized relevant design methods and structural standardization. In the design software, we have established factory modularization to improve design efficiency. This will lay the foundation for similar projects in subsequent related management. Read More

In recent years，Clients are becoming more and more increasingly demanding in terms of high quality and low cost. Mold manufacturer need to continuously innovate technology, in particular, how to technically modify the mold making process for special products to ensure that the mold is successful in Read More

Practice has proven that the size of the clearance and whether its distribution is uniform directly affect the sheared edge quality, dimensional accuracy, blanking force, and die life of the blanked part. Clearance sizes can be categorized into three conditions: proper clearance, excessive clearance Read More

The conception of stamping die piercing• Blanking is a stamping process that uses dies to separate sheet metal, primarily including blanking (for producing parts) and piercing (for creating holes).• The process of shearing a part (or blank) of the required shape from sheet metal is called blanking, Read More

To product qualified injection molds , mold manufacturer have established a comprehensive Production Management System.So what measures can be taken to improve the quality of plastic injection molds? Read More