The image shows a metal stamping die with the upper and lower die sections separated. In metal stamping tooling systems, the die is typically divided into two main components: the upper die and the lower die.

The upper die is mounted on the press slide, while the lower die is fixed on the press bed. During the stamping operation, the press slide moves the upper die downward, allowing the punch and forming surfaces to interact with the material and the lower die cavity.

This separation of the die components allows engineers to inspect the forming surfaces, guide systems, and structural components of the tool. It also makes it easier to perform maintenance, adjustments, and quality inspections.

The stamping die shown in the image features a heavy cast die base combined with precision-machined forming surfaces. The rigid structure ensures stability during high-pressure stamping operations and maintains accurate alignment between the upper and lower die halves.

Guide pillars and alignment components are used to maintain precise positioning during the stamping cycle. Proper alignment between the die halves is essential for producing high-quality metal components with consistent dimensions and surface quality.

Dongguan Changdong Tool & Die Co., Ltd. designs and manufactures precision stamping dies with optimized upper and lower die structures to ensure durability, accuracy, and stable production performance.

With advanced machining capabilities and experienced engineers, Changdong provides reliable tooling solutions for automotive, industrial, and custom sheet metal stamping applications.