Our plastic injection mold design services provides complete and effective design input, ensuring the quality of mold drawing and every detail. YWX, the plastic mold design company uses product data, customer sample outlines, injection molding machine data, DFM, and CAE reports to draw mold data using UG and AUTOCAD software. Our experienced YWX team communicates cheerfully with customers and coordinates smoothly with internal departments. YWX plastic injection mold runner design company has solid executive power, a high sense of responsibility, and is worthy of trust. Our team is familiar with international standards and the design of molding components, including DME, Hasco, Misumi, Strack Normalien, Progressive, PCS, Meusburger, and Cumsa. We can also meet any specific plastic injection mold gate design standards required by our customers.
Key Features of plastic prototype design
1. Achieving Desired Color Layout
Headlight two-color lampshade technology requires a specific molding sequence to achieve the desired color layout. Traditionally, the black part is molded first, followed by the white part which can cause color mixing at the junction. To avoid this issue, the white parts must be molded first, and then the black parts. This change in sequence requires corresponding modifications to the mold structure.
2. Overcoming Color Mixing at Junction
The modifications include fixing the white parts on the front mold instead of the rear mold, using a flip-chip mold to feed plastic from the rear mold, and adjusting the ejection power of the rear mold. These changes pose challenges in mold design and production.
3. Ensuring Stability and Accuracy
To ensure stable fixation of white parts on the front mold, corresponding structures need to be added. The length of the hot nozzle for feeding plastic from the rear mold is longer, making temperature control accuracy and hot runner requirements more demanding. Additionally, ejecting and injecting from the rear mold makes it difficult to maintain design and processing accuracy.
Specialize in innovation, professional in manufacturing, and focus on service.
DAYIN has a complete product design and manufacturing team, providing excellent product design services; with professional mold processing equipment and many years of mold making experience, it provides customers with various plastic product manufacturing services. Additionally, we offer production processes including painting, silk screen printing, pad printing, hot stamping, and dot molding. and is equipped with a complete laboratory and quality inspection system to ensure that the products provided can meet international standard quality.
Specialize in innovation, professional in manufacturing, and focus on service.
DAYIN has a complete product design and manufacturing team, providing excellent product design services; with professional mold processing equipment and many years of mold making experience, it provides customers with various plastic product manufacturing services. Additionally, we offer production processes including painting, silk screen printing, pad printing, hot stamping, and dot molding. and is equipped with a complete laboratory and quality inspection system to ensure that the products provided can meet international standard quality.
Mold&Tooling Design Services with custom made OEM solution,Dalian Mintadely mould Co., Ltd. was established in Dalian in 2006, Mainly engaged in the design and manufacture of plastic mold China, injection mold China, China mould, automobile parts mold of semiconductor, IC connector, lead frame electrical connection and motor fixed rotor, as well as various precision mold spare parts and spare parts. We guarantee to provide customers with excellent design and first-class quality products at any time and occasion.
We have design department, laboratory and testing center and a R&D team with a strong technical and experienced to ensure continuous improvement and innovation of processes and products to meet the different needs of different customers.
Apply ERP system, implement standard management in process, quality, delivery, product, service. Ensure customer's product quality and delivery time.
Who is using our m ould: Meredes-Benz, BMW, Audi, Honda, Toyota, Volkswagen, Nissan, Mazda,etc.
With many years of experience in mold design, manufacture, molding, leading technical solutions and perfect quality service, we can keep our eyes on the global market while consolidating existing customers.
Automotive Radiator Grille Tooling Mold Design
In the process of forming a plastic mold, various aspects may have a certain impact on it. This impact is good or bad. Good ones can improve its forming quality, while bad ones will cause obvious defects in the plastic mold, leading to Its quality and performance are then reduced, which not only affects subsequent production, but also brings losses to the enterprise.
1.The bonding line phenomenon of plastic mold forming defects
This problem is mainly for special-shaped workpieces. This is a phenomenon where there are obvious traces at the linear turning point. It is caused by plastic molds, such as its low internal temperature, poor lubrication, and improper nozzle position. There are also the effects of filler materials. Excessive hardening and insufficient drying are all influencing factors.
2. Shadows on the surface of plastic mold forming defects
This defect is reflected in the workpiece that does not meet the requirements of color, gloss, etc. Not only will the similar phenomenon occur in the case of plastic molds with small plastic inlets or improper vent positions, but also the material is more volatile or mixed. Foreign matter has the same problem.
3. Silver streak bubbles in plastic mold forming defects
It is also caused by two reasons, one is the plastic mold, and the other is the filling material. Of course, the specific reason must be further analyzed. It may be that the wall thickness of the mold shell is different, or it may be that the material injection speed is accelerated.
4. Poor release from plastic mold forming defects
When the mold temperature is relatively high, the deviation of the main channel hole is large, and the slope of the main channel is small, the material cannot be formed well in the plastic mold, and the problem of bad mold release will follow.
From the above analysis, there are many types and causes of plastic mold forming defects, and there are many similarities in the causes. It can be seen that the impact of the mold on the workpiece is very large. In order to have high-quality product molding, we must learn to use advanced theory and advanced technology to reduce the occurrence of defects.
two shot mold design-Double Injection Mould - Dalian Mintadely mould Co., Ltd. was established in Dalian in 2006, Mainly engaged in the design and manufacture of plastic mold China, injection mold China, China mould, automobile parts mold of semiconductor, IC connector, lead frame electrical connection and motor fixed rotor, as well as various precision mold spare parts and spare parts. We guarantee to provide customers with excellent design and first-class quality products at any time and occasion.
ISO 9001:2008 Certified
Your Trusted Plastic Molds, Injection mold, Die Parts, Die Casting mold Partner in China. We are not only make molds and parts for you, but also your technical supporting team.
Who using our mould: Meredes-Benz, BMW, Audi, Honda, Toyota, Volkswagen, Nissan, Mazda,etc.
We have design department, laboratory and testing center and a R&D team with a strong technical and experienced to ensure continuous improvement and innovation of processes and products to meet the different needs of different customers.
Apply ERP system, implement standard management in process, quality, delivery, product, service. Ensure customer's product quality and delivery time.
With many years of experience in mold design, manufacture, molding, leading technical solutions and perfect quality service, we can keep our eyes on the global market while consolidating existing customers.
