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COMMON PROBLEMS IN INJECTION MOLDING INSUFFICIENT FILLING
- December 11, 2019
- Posted by: ys
- Category: additive manufacturing, Company News, Low Volume Manufacturing, plastic injection molding, Rapid Prototyping Service
No CommentsThe main reasons for insufficient filling are as follows: 1) insufficient resin capacity. 2) insufficient pressure in the cavity. 3) resin fluidity is insufficient. 4) poor exhaust effect. As an improvement measure, we can start from the following aspects: 1) lengthen the injection time to prevent the resin countercurrent before the gate solidification due to
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What Are The Two Part Of a Plastic Injection Mold?
- December 9, 2019
- Posted by: ys
- Category: additive manufacturing, Company News, Low Volume Manufacturing, plastic injection molding, Rapid Prototyping Service
Injection molding is a processing method used in mass production of complex parts. Specific principle refers to: heat melting plastic raw materials by injection molding machine screw into the mold cavity, after cooling and curing, plastic forming products. The plastic mold consists of two parts: moving mold and fixed mold. The moving mold is installed
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Why Do Injection Moulds Need To Be Tested?
- December 4, 2019
- Posted by: ys
- Category: additive manufacturing, Company News, Low Volume Manufacturing, plastic injection molding, Rapid Prototyping Service
Defects in most injection molding products are caused during the plasticizing and injection phases of the injection molding parts, but are sometimes related to design irrationality, including the type of injection port, the number of mold cavities, location and size, the design of the cold and hot runner system, and the structure of the product
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WHAT SHOULD WE DO TO CONTROL THE QUALITY OF PLASTIC MOULD?
- December 2, 2019
- Posted by: ys
- Category: Company News, plastic injection molding
Now the plastic mold industry has higher and higher requirements for machine equipment and testing instruments! The price of CMM and other testing equipment is also increasing, which shows that the improvement of quality is the future development direction of the whole plastic mold industry. After more than 10 years of continuous exploration and learning,
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Design Of Ultrasonic Line
- November 28, 2019
- Posted by: ys
- Category: additive manufacturing, Company News, Low Volume Manufacturing, plastic injection molding, Rapid Prototyping Service
Ultrasonic welding in the assembly of plastic parts is commonly used to a process. ABS, PC+ABS, PP, PC, etc. these materials are suitable for ultrasonic welding. Generally used for ultrasonic two parts are required to be the same material. Ultrasonic bonding will be better. If nylon or POM is used to ultrasonic with ABS, this
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SPI Mold Standard–Wall Thickness Design
- November 22, 2019
- Posted by: ys
- Category: additive manufacturing, Company News, Low Volume Manufacturing, plastic injection molding, Rapid Prototyping Service
Product structure is undoubtedly the key factor to determine the price of the mold, the realization of a product function has a variety of different design, different design determines the mold manufacturing method is not the same, determine the price of the mold will be different, some structure only need us to pay attention to
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Key Points Of Boss Design
- November 18, 2019
- Posted by: ys
- Category: additive manufacturing, Company News, Low Volume Manufacturing, plastic injection molding, Rapid Prototyping Service
Screw post is also called boss, which is a feature of most products. What key points should we pay attention to when designing the structure? Let’s have a look: The wall thickness of the boss, at the time of structure design, we need to consider the strength of the boss, so as far as possible
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The reason bubble caused in plastic product of injection molding
- November 11, 2019
- Posted by: ys
- Category: additive manufacturing, Company News, Low Volume Manufacturing, plastic injection molding, Rapid Prototyping Service
How should plastic product appear bubble to do? Our engineer’s answer is that the reason may in the equipment, plastic mold, and may also in the injection process, the following is the reason analysis of the process, hope to help you solve the problem. The back pressure of screw pre-molding is too low and the
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5 BENEFITS OF CUSTOM INJECTION MOLDING
- November 8, 2019
- Posted by: ys
- Category: Company News, Low Volume Manufacturing, plastic injection molding
If you need to mass produce the same plastic product, injection molding is your first choice. This low-cost process can produce high-quality parts in large quantities. But do you know the material and process of injection molding? JasonMould takes you to the next 5 options for custom injection molding benefits. 1. Product customization: change to
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How to tell the difference between PP and POM material?
- November 6, 2019
- Posted by: ys
- Category: additive manufacturing, Company News, Low Volume Manufacturing, plastic injection molding, Rapid Prototyping Service
In recent years, more and more kinds of plastic products come into our life, at the same time the development of injection molding technology get injection molding products replace other material life and industrial supplies, now almost all things are linked with injection molding parts. So how to distinguish injection plastic material is also a