Pipe Fitting Mold Design: 180 Degree Elbow - Rotation Core-pulling Mechanism

🌐 Explore our plastic pipe fitting mold case studies (including 5 distinct 180-degree elbow mold designs): https://www.spark-mould.com/collectio... 📺 Watch our complete playlist on plastic pipe fitting molds:    • Pipe Fitting Mold Design—— Plastic Elbow &...   This technical case study details the advanced engineering and structural design of a plastic 180-degree elbow injection mold. Key Design Highlights & Mechanisms: 1. Dual-Hydraulic Side Core Pulling Mechanism: Controlled by two independent oil cylinders. One cylinder actuates the external cores at both ends of the elbow, while the other drives a rack-and-pinion system to smoothly operate the arc core (curved core-pulling mechanism). 2. Automatic Thread Unscrewing Mechanism: Specially engineered for short internal threads, this system is powered by a precision mini-motor integrated with a dedicated delay control mechanism to ensure accurate timing and flawless demolding. Have a custom pipe fitting or complex mold project? Get in touch with Spark Mould: 📧 Email: marketing@spark-mould.com 🌐 Website: https://www.spark-mould.com