To make a good mold: Master principles of parting surface selection

1. General principles of parting surface selection
Selection of parting surface is not only related ...

News2026-02-26



Analysis of Shrinkage Causes in Injection Molding!

Definition: During molding, uneven shrinkage of plastic or insufficient plastic compensation during ...

News2026-02-26



Feed System Design of Tooling Design

Overview: Purpose of a runner system is to transfer melt from injection molding machine to mold cavi...

News2026-02-25



Electric Vehicle Charging Pile Cover Mold Design

To respond to diverse market demands, two differentiated charging pile shell design schemes are prop...

News2026-02-25



Parting Surface (PL) Design

1-1 Principles of Parting Surface Design
Following principles should be followed when designing part...

News2026-02-07

Rheological Characteristics of Molten Plastics During Injection Molding Process

Plastic injection molding process is also a rheological process for polymers. Understanding rheologi...

News2026-02-07



Die-casting Process and Mold Design for Aluminum Alloy Automotive Shock Absorber Top Rubber Support

As shown in Figure 1, aluminum alloy automotive shock absorber top rubber support casting is triangu...

News2026-02-06



Impact of Ambient Temperature on Injection Molding Machine Setup

This article focuses on core theme of "Impact of Ambient Temperature on Injection Molding Machine S...

News2026-02-06



Mold 2D Arrangement Steps and Precautions

1. Transfer product's 3D drawing file to a 2D file. Sections should be made at undercuts or locatio...

News2026-02-05



A Complete Guide to PA66 Injection Molding Temperature Parameters and Processes

This is a very comprehensive and detailed guide to PA66 (nylon 66) processing, covering every key st...

News2026-02-05