In plastic mold design, why do some places need to do inserts?
why do some places need to do inserts?
In plastic mold design, why do some places need to do inserts? Read More »
Causes And Solutions For Black Spots And Impurities In Injection Molded Products!
Black spots and impurities are important factors that cause scrap rates in normal production processes. They mainly affect the appearance of products and lead to product scrapping. Impurities and most black spots are foreign substances and have nothing to do with the raw materials themselves, while a small number of impurities and black spots are
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Plastic molding technology and mold design
Plastic molding process and mold design Plastic molding technology and mold design Important conditions for molding high-quality plastic parts: advanced mold design, high-quality mold manufacturing, high-quality mold materials, reasonable processing technology and modern molding equipment Classification according to different molding methods of plastic parts: injection mold, compression mold, injection mold, extrusion mold, pneumatic molding mold
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How to effectively improve the quality of injection molds?
In order to produce qualified plastic injection molds, we must provide the quality of plastic injection molds. So what measures can be taken to improve the quality of plastic injection molds? Develop a complete plastic mold production management system to realize the computer information management system of product data management, process data management, plan management,
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The differences between vertical injection molding machines and horizontal injection molding machines are mainly reflected in the following aspects:
Structure and working principle: Vertical injection molding machine: The injection device and the clamping device are on the same vertical center line, and the mold opens and closes in the vertical direction. This design occupies a small area and is suitable for occasions with limited space.Horizontal injection molding machine: The injection device and the clamping
Precautions Before Starting The Injection Molding Machine When Tt Is Not Used For A Long Time
1. Turn on the main power switch of the machine tool, check whether the equipment is leaking electricity, preheat the barrel and mold according to the set process temperature requirements, and keep the barrel temperature for more than 20 minutes when it reaches the process temperature to ensure that the temperature of all parts of
Several aspects that need to be paid attention to in reducing the degree of wear of the injection molding machine screw
The injection molding machine screw works for a long time under high temperature, high pressure, high mechanical torque and high friction environment. The first few factors are required by the process conditions, and the loss caused by friction is inevitable. Generally, the injection molding machine screw is subjected to surface nitriding treatment to improve the
Basic knowledge of plastic molding
What is Plastic Molding? In short, plastic molding is the manufacturing process of various plastic parts. Through different plastic molding techniques, plastics can be made into plastic products with various shapes, sizes, and functions, such as: common plastic chairs, plastic cups, plastic trash cans and other daily necessities in life, so that they can be
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Things To Check Before Injection Molding
1. The mold length must be less than the spacing of the column to put the mold in smoothly. If the mold length is greater than the spacing of the column, if the width and height of the mold are both less than the spacing of the column of the machine, it is also possible
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