Development And Application Of High Speed Injection Molding Technology
With the rapid development of polymer materials and manufacturing, engineering plastics are widely used in precision instruments, electronic instruments, audio-visual products, medical equipment, communication equipment and optical lenses. Most of these plastic products are small in size, small in quality, complex in shape or ultra-thin wall, and their parameters such as dimensional accuracy, shape and position error, quality stability, and apparent quality are required to be high. High-speed injection molding is imperative.
At present, high-speed injection molding technology mainly includes full hydraulic high-speed machine, all-electric high-speed machine and electro-hydraulic compound high-speed machine. The early high-speed injection molding technology was all hydraulic. It has many unique advantages in molding precision and complex shapes. However, its control technology is difficult, the machining precision is high, and the hydraulic technology precision control is difficult to master.
Due to the mature application and price drop of servo motors, as well as the need for environmental protection and energy saving, in recent years, all-electric high-speed injection molding technology has become more and more, and it has advantages in environmental protection and energy saving, but it is not as good as the service life. Hydraulic injection molding machine with high cost. Therefore, it is imperative to develop an electro-hydraulic compound high-speed machine. It is a new type of injection molding machine integrating hydraulic and electric drive. It combines the advantages of full hydraulic injection molding machine in forming precise and complex shapes and all-electric positioning accuracy. And the advantages of saving energy and small noise, and the cost is lower than that of the all-electric injection molding machine.
The development and application of high-speed injection molding technology will greatly enhance the technical level of injection molding machines in the industry, especially the design and development level and level of precision series injection molding machines, and promote the development and competitiveness of the plastic machine industry in the industry. has great significance.
High-speed injection molding is mainly used in the following aspects: PP, PE, PS, various thin-walled products, such as disposable lunch boxes, aviation cups, IML boxes; high-volume products, such as syringes, and sophisticated industrial parts, etc. These products are consumables, and the market gap is large. Moreover, such products are easy to recycle, can be processed into other products, recycled, and will not pollute the environment, and the market prospect is wide.
This is custom heading elementDescriptionFeedbackDescription Mold Design As a leader in the plastic injection mold industry, we believe that a quality part comes from a high quality mold and a good part design, and a good mold design are the keys to get a high performance mold. Quality must begin with mold design capability and…
This is custom heading elementDescriptionFeedbackDescription Stamping Car Kick Plate Stamped Side and Boot Kick Plate for Kadjar SUV5. The materials are aluminum and stainless steel. As the factory product for Dongfeng – Renault, we pay great attention to its accuracy. The usage of precision stamping and high-light lasering makes the exterior better than expected. And…
This is custom heading elementDescriptionFeedbackDescription Vacuum Casting for Lampshade Vacuum casting is used for generative rapid prototyping for the optimization of quality and massive reduction in delivery times. Compared to conventional manufacturing methods this process saves time and delivers cost reductions up to 97%. The vacuum casting proved to be a perfect solution for the…
This is custom heading elementDescriptionFeedbackDescription Two-shot molding What is Two Shot Molding? Producing two color or two component injected molded parts from two different thermoplastic materials in one process, quickly and efficiently. Two Shot Molding is ideal for: Soft touch handles, grips and other components Multi-color buttons, switches and knobs Movable segments or components…
This is custom heading elementDescriptionFeedbackDescription Product Name Professional OEM Plastic Mould Molding Service Maker Core &Cavity Steel P20,718H,2738H, H13, NAK80,2316 etc. Mould base & Standard Component DME,HASCO,Self-made etc. Steel hardness: HRC35-38 Plastic material PP,PC,PE,ABS,PVC etc. Cavity Number 1*1 Injection System Side Gate,hot gate Ejector System Ejector Pin Cycle Time 30-60S Tooling lead time 45-60 Days Mould life 500,000 Shots Quality assurance ISO9001 FAQ 1. Q: Can you provide the steel certificate and heat-treatment certificate? A: Yes, We can provide steel…
This is custom heading elementDescriptionFeedbackDescription Fit Precision Mold Co.,Ltd offers a single-source global solution that supports any size company’s low- to high-volume molding needs. In-house experts working side-by-side are improving the injection mold business model—accelerating the quoting process, as well as including DFM (design for manufacturing) overview with every initial quote. Learn more about our tooling…
This is custom heading elementDescriptionFeedbackDescription Product Name Industrial Injection Mold Mould material P20 steel, 718, 2738,H13, NAK80,2344,2343,S136,etc…. Fast mould design can be within 1-3 working days after getting customer’s drawings Lead time 3- 6 weeks after getting the mould design confirmation Mould testing All of the moulds can be well tested before the shipments. Videos…
Customizing Car Dashboard Covers With Injection MoldDescriptionFeedbackDescription TV Shell Injection Molding Product Name Injection Molding for TV Case Cover Material ABS, PC, PP, PS, POM, PMMA etc. Mould Base Material: LKM, FUTA, HASCO, DME, etc. or as per customer’s requirement. Surface treatment powder coating, polishing, chrome plating Packing Inner-Plastic Bag; Outer -Standard Carton Box. Usage…