In recent years, some domestic plastic products manufacturers have been developing towards large high value-added products and special two-color products under severe operating conditions. From the recent China exhibition, multi-color molding technology is often the highlight of the exhibition, and the number of manufacturers of two-color machines has increased exponentially. It also shows that the two-color machine is booming in China.
Two-color injection molding allows the production of a variety of materials to improve the functionality and aesthetics of the product. However, the current sales of two-color injection molding machines in China is not very optimistic. The main reason is that the cost of the two-color injection molding machine is more expensive than that of the monochrome machine, and the mold design is complicated and precise. Recently, domestic plastic processing enterprises have changed in the selection of multi-color injection molding equipment: in the past, most of the imported models were selected, and nowadays, domestically produced models are being purchased. On the one hand, due to the high cost of imported machines, the maintenance service is inconvenient and can not meet some special requirements. On the other hand, due to the development of special models such as domestic large-scale machines and two-color machines, the technical level and processing assembly quality have reached International standards and can be designed to meet the specific needs of customers.
According to Wang Junjie, the associate of Fuqiangxin Group, from the observation of several important exhibitions abroad, the products of European and American manufacturers have been upgraded to the “combination†of several basic molding technologies, such as: two-color molding and in-mold labeling (IML), two-color molding and molding. Internal assembly (IMA), two-color forming and stacking mold (Stack Mold), two-color molding plus IML plus IMA additive layering, two-color molding and sandwich injection. These can all be done on an injection molding machine. Therefore, the two-color technology is getting more and more attention, and not only the two-color technology, but also must be combined with other technologies to create higher efficiency, which is the goal that Fu Qiangxin and even Chinese injection molding machine manufacturers must challenge in the next stage.
Unique two-color injection molding machine
Nowadays, two-color molding not only requires a simple combination of two or more color plastics, but also higher precision in the injection molding machine in terms of product precision, beautiful appearance, better blending of different color plastics, and product molding cycle. Requirements. Equipment from different manufacturers has their own advantages and features.
Fu Qiang Xin: Special Design
Fuqiangxin is one of the early manufacturers of two-color injection molding machines in China. It was the first generation of two-color machines in 1984. Therefore, Fuqiangxin Company has advanced technology and accumulated rich sales performance in the field of two-color and interlayer color mixing. The developed B-series precision two-color machine includes rotary type, rotary shaft type, electric type, sandwich machine and color mixing machine. At present, FB-R, FB-T and FB-C have been formed into three series of ten specifications. The clamping force ranges from 140 tons to 1000 tons, and the cumulative sales number exceeds 1,000 units. Taking FB-1000R as an example, the two-color machine has a clamping force of 1000 tons and a turntable diameter of 1600mm. It is one of the few large-scale domestic two-color machines. Even if it is compared with the global market, there are only a few big ones in the 1000-ton two-color machine. Only have the ability to manufacture.
Fuqiang Xin's FB-1000R two-color machine is one of the few large-scale domestic two-color machines.
The main difference between Fuqiangxin two-color machine and other peer products is that Fuqiangxin two-color machine is a special type of machine. Both the injection and clamping unit are designed for two-color injection molding, and can be modified according to customer needs. In the injection unit, a compact single-cylinder injection is adopted. Compared with other models using a two-group two-cylinder injection structure, Fuqiangxin's structure is relatively simple and stable and saves space. In the clamping unit, the turntable structure is equipped with a patented turntable clamp device to make the positioning accuracy of the device.
In addition, Fuqiangxin FB-C series color mixing sandwich injection molding machine has the following characteristics compared with traditional injection molding:
For products with different inner and outer layers of plastics, it can replace the secondary processing with one molding.
Thanks to the different color combinations, new life can be given to the old product (mold).
The core material can use low viscosity materials to reduce the injection pressure.
This model can also be used to produce monochrome products, which can be used in a single machine to provide diversified functions and comprehensive services.
The core material can use recycled scrap or low quality raw materials to reduce costs.
The skin material can be made of high quality materials with special surface properties or electromagnetic wave interference to increase product performance.
Proper cortical material and core material can reduce residual stress and increase product strength.
Fuqiangxin's two-color machine series products have been widely used in the mobile phone industry, pen industry, automobile industry, hand tool industry and daily necessities. Its pen-specific two-color machine enjoys a high brand reputation in Wenzhou and Ningbo, and many leading pen companies use Fuqiangxin two-color machine to produce. The two-color machine for mobile phone buttons produced by Fuqiangxin is also widely used in the Korean mobile phone industry. In addition, Fuqiangxin's 450-ton and 1,000-ton dual-color machines have been adopted by Jiangsu's one-lamp vehicle companies and foreign-invested companies in China, and will be exported to Germany in the near future.
Huada: "Co-plastic" injection molding
Huada Machinery Co., Ltd. is one of the largest manufacturers of injection molding machines in China, and the first company in mainland China to produce multi-material injection molding machines.
Huada's multi-material injection molding machine uses “co-plastic†injection molding to save up to 50% of production time compared to conventional methods, and can reduce waste/defective loss by up to 20% or more, and the product quality is stable and can be manufactured. Such as complex penetration of three-dimensional penetration, bottom surface, etc., in the domestic multi-material injection molding machine industry
FR Suits can inhibit the ignite prevent the spread of flames,keep away from the impact of high heat,and Fr Suits can do almost immediately self-extinguishing after move away fire source.The other fabrics suits will be fired since the ignition point,flame spread quickly,and it is still on fire after move away the fire source, until it has been put out or flammable material is burned. FR Coveralls capable of preventing itself from being ignited or slowing and terminating combustion after contact with a flame or hot object.we produce FR Suits,FR Jackets,FR knitted t-shirt, FR Bibs are all certified. If you need Flame Retardant Fabric to meet certain FR standard, we can provide you relative FR certificate, and make sure the specific code which you received is valid. Sometimes, certified corresponding fabric may not be exactly what you need, but most important is the connection between us, and you trust us.
FR Suits
Fr Suits,Fire Retardant Suit,Flame Retardant Suit,Fireproof Suit
Xinxiang Xinke Protective Technology Co, Ltd. , https://www.coverallsuit.de