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 […]
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Injection mold inserts are also called inserts, which refer to mold parts used to be embedded in injection molds, and require very high precision. So why bother to make inserts when processing injection molds? The main purposes are as follows: 1. Save manufacturing materials for injection mold tooling As we all know, the injection mold
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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
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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
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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
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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
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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
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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
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Plastic die moulds are tools that are matched with plastic molding machines in the plastic processing industry to give plastic products a complete configuration and precise dimensions. According to the different molding methods, it can be divided into different types of molds. 1. Injection mold tooling It is mainly a molding mold that is
6 Kinds of Plastic Die Molds, Do You Know Them All? Read More »
Single parting surface injection mold tooling When the mold is opened, the movable mold and the fixed mold are separated to take out the plastic part, which is called a single parting surface mold, or a double-plate mold. It is the simplest and most basic form of injection mold tooling. It can be designed as
How Many Types of Injection Mold Toolings Are in the Market? Read More »
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