As the main production tool of plastic products, injection mold tooling determines the shape, specification, size, and roughness in appearance of plastic parts. The material of the injection mold tooling is generally steel, which is composed of a front mold and a back mold. Because the injection mold tooling is special, precise and easy to […]
Points to Note for the Maintenance of Injection Mold Tooling Read More »
As an important tool for the production of injection molded parts, injection molding mold has many factors that affect the accuracy and quality of injection molded parts. The following is a summary of an important impact of factors of precision injection mold toolings have on the accuracy of injection molded parts. 1. Precision of
The Factors That Affect the Precision of Injection Molding Parts Read More »
1. The custom injection molding service process has many forms Injection molding is the most cost-effective method for mass production of plastic parts. The process involves injecting molten plastic into a mold and then ejecting the solidified part. This process is quickly repeated hundreds or thousands of times, reducing the cost of each unit to
For Custom Injection Molding Service, Choose Zhongde! Read More »
Within Injection mold, mold inserts are critical components that enhance mold functionality, simplify manufacturing, and improve product quality. This article delves into the definition, types, materials, functions, design considerations, and manufacturing of mold inserts, providing a detailed understanding of their role in injection molds. What Are Mold Inserts? Mold inserts are precision-made components embedded within
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Compared with other types of mold such as stamping mold and die casting mold, injection mold tool manufacture has five obvious characteristics. The analyses are as follows: 1. The cavity and core of the injection mold tool manufacture are three-dimensional The external and internal shapes of the plastic part are directly formed by the cavity
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1. Analysis of plastic parts of mold for plastic In the mold design, the engineer of mold for plastic should fully analyze and study whether the plastic parts meet the mold opening requirements. The geometric shape, dimensional accuracy, and appearance of the product should be considered, and the engineer should discuss, try to avoid unnecessary complexity in
Five Steps in the Manufacturing of Mold for Plastic! Read More »
As a custom plastic parts China manufacturer, Zhongde produces mold in the house. We all know that improper mold tool design often causes defects in the final product. Before modifying the mold, try out the mold and evaluate it, optimize the mold tool design and process parameters, which can usually achieve a multiplier effect with
The Whole Process of Mold Test: 8 Steps about the Process Setting Read More »
Ⅰ. The design principle of the straight top block of the automotive mold 1. The mating length of the auto mold straight-up link and the guide sleeve must be greater than 2/3 of the length of the link in the B plate; 2. It is better to use cup-head screws to connect the straight top
Design Principle of Auto Mold Straight Top Block, Thimble, Insert Needle and Drum Read More »
What Is an Injection Mold Slide? The slider is a mold component that can slide perpendicular to the direction of opening and closing the mold or at a certain angle to the direction of opening and closing the mold during the mold opening action.When the finished product cannot be released upon mold opening normally due
Design Principle of Auto Mold Slider and Inclined Top Read More »
Due to the difference of the machine tool and the difference of the mold surface lapping-in rate of the auto mold, the quality of the parts must be guaranteed. The auto mold is pre-accepted and needs to be debugged after being moved to the mass production site. Generally, the first round of lapping-in time for
Debugging and Acceptance of Automobile Mold in Mass Production Area Read More »
1. The structure drawing design of automotive mold and countersignature The countersign sequence of automotive mold structure drawing: Drawing mold drawing countersign – shaping and flanging mold countersign – trimming and punching mold countersign. Since the casting and processing cycle of automotive molds is a hard time and cannot be compressed, in order to ensure
Focus on the Structure Drawing of Automotive Mould and Oem Development Department Read More »
The development progress of automotive molds plays a very critical role in the progress of the entire project, and is an important part of the production preparation of the OEM. Let’s talk about the development process of automotive molds and the key points of management and control at each stage from the release of body
Analysis of Manufacturing Process of Auto Mold Body Parts Read More »
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