#inclined guide column core pulling mechanism

[gudmould]

Injection molding materials and mold design professional knowledge sharing (Part 2)

For pre reading, please refer to Injection molding materials and mold design professional knowledge sharing (Part 1). Following describes forms and characteristics of several ejector mechanisms 1. Ejector rod ejector mechanism Ejector rod ejector mechanism is the simplest and most common form of ejector mechanism. Since cross-section of ejector rod is mostly circular, it is easy to manufacture…

[gudmould]

Injection mold lateral core pulling mechanism, slider design points and 6 precautions

Simply put: it is a demoulding mechanism that is inconsistent with mold opening direction of A and B plates, referred to as a lateral core pulling mechanism. Occasions of use: 1. When outer shape of product has a concave and convex structure, but it is inconsistent with mold opening direction, slider core pulling mechanism is usually used. 2. When there is a concave and convex structure inside…

[gudmould]

What are limiting methods of slider?

Function of slider limiting mechanism is to limit travel of slider. There are many ways to limit slider, which are generally selected according to position and travel of slider mechanism. So, what are limiting methods of slider? Solution: 1 In mold design, the most commonly used limiting method for slider is limiting screw. When inclined guide column drives slider to pull core, flat surface of…