Basic Composition And Structure Of Injection Mold

Basic composition and structure of injection mold

1. Gating system: the channel for molten materials to flow into the mold cavity from the injector nozzle, including the main runner, splitter, gate, cold feed well, pulling rod, etc.

2. Molding parts: parts for molding plastic parts, such as core, cavity and other auxiliary parts.

3. Temperature control system: used to adjust the temperature of the mold.

4. Plastic part ejection system: including side parting mechanism, secondary ejection mechanism, first reset mechanism and several sequential distance parting mechanisms.

5. Installation part: the part where the mold body is reliably installed on the injection machine.

6. Connection system: the connection system that integrates all structural members.

7. Guide system: ensure the moving accuracy of each structural member, such as guide post, guide chute, etc.

Eight Common Injection Mold Structure Classification

14/01/2023 No Comments

Eight common injection mold structure classification One. Single parting surface injection mold When the mold is opened, the movable mold and the fixed mold are separated, so as to take out the plastic parts, which is called single parting surface mold, also called double-plate mold. It is the simplest and most basic form of injection mold, which can be designed as single-cavity injection mold or multi-cavity injection mold according to the need, and is the

Injection Mold Manufacturing Process And The Basic Processing Process Analysis

14/01/2023 No Comments

Injection mold manufacturing process and the basic processing process analysis The injection mold manufacturing process mainly includes. Acceptance of the task. Mold design. Mold manufacturing. Mold inspection and mold trial. Mold modification and repair. Mold maintenance. I. Acceptance of tasks Plastic mold making, first of all, the customer engineers provide product drawings to the mold manufacturer, the manufacturer through the molding plastic production task requirements, the process of collecting, analyzing, digesting product data, this is

The Difference Between Injection Moulds And Plastic Moulds

14/01/2023 No Comments

The difference between injection moulds and plastic moulds Many people can’t tell the difference between injection molds and plastic molds, and many people even think that they are the same kind of molds, just called different. Although injection molds and plastic molds are both molds, but there is a difference between them. Want to figure out the difference between the two, first and Xiaobian together to understand what is injection mold, what is plastic mold.