Home> Industry News> The Importance of Design Angle Lifter of Plastic Injection Mold

The Importance of Design Angle Lifter of Plastic Injection Mold

March 15, 2023
In plastic mold design,  angle lifter is a common mechanism for ejecting plastic parts that cannot be removed from the mold by direct ejecting. The sloping top is especially suitable for those plastic parts with complex concave shapes, such as mobile phones, automotive interiors and other products. This paper will introduce the design concept, structure, operation flow and maintenance points of the inclined top in detail.
 
The main purpose of angle lifter is to make the inner surface of the plastic part gradually separate from the mold cavity during the ejecting process of the plastic part. Angle lifter mechanism is usually designed at a certain Angle with the opening and closing direction of the mold, and the plastic part is gradually demoulded through the movement of the inclined plane.
 
Angle lifer mechanism is mainly composed of the following parts: angle lifter block: the main part that contacts with the inner surface of the plastic part and pushes the plastic part out of the mold. Inclined ejector rod: Connects the inclined ejector block and ejector system to transmit the ejector force. Inclined top guide system: Ensures that the inclined top block moves in the correct direction during ejection and resetting. Inclined top spring: provides the reset force for the inclined top block to ensure that the inclined top block can return to the original position smoothly. Inclined top seat: Fix the inclined top block so that it is correctly positioned in the mold.
Contact Us

Author:

Ms. Jenny Wang

Phone/WhatsApp:

+86 18868925013

Popular Products
Exhibition News
You may also like
Related Information
Key Points to Design Plastic Injection Molds

Plastic injection molds requires high level manufacturing level during machining, Zhejiang Ceeto Mold Co.,Ltd. is capable of forming complicated molds, high-precision plastic products. We prodive you...

Making plastic prototype molds with plastic? 3D printing is cost saving!

New plastic products or plastic sample parts are normally produced by plastic injection molds. Injection molds are usually made of a specified steel metal with good thermal conductivity. In addition...

What is a medical disposable syringe?

Syringe is a common medical device, its common structure generally includes injection push and pull parts, syringes, needles, etc., this kind of syringe is simple to make, easy to use, syringe barrel...

How to solve plastic mold cavity sticky problem during plastic injection molds processing?

Sometimes we are facing some technical problems in the molding of plastic injection molds , such as sticky issues on mold cavity, parting surface burrs, weld lines, sink marks, ejector marks and so...

Related Categories

Email to this supplier

Subject:
Email:
Message:

Your message must be betwwen 20-8000 characters

Copyright © 2024 Zhejiang Ceeto Mold Co.,Ltd. All rights reserved. Privacy Policy

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send