plastic injection molding supplier

1. Wuxi Glory Plastics Home About Us Products  Quality Case Study FAQs News & Events Contact Us Injection Molding  Injection Molding refers to the method that a mold is gotten by cooling and solidifying the heated and melted material injected into the cavity via high pressure. The method is suitable for the mass production of parts with complex shape and is one of the important processing methods. The molding process can be broadly divided into the following six stages of “combining mold – injection – packing – cooling – opening mold – product removal “, and once the above process is repeated, products can be continuously produced. The molding process can also be divided into method and die-casting method. The molding machine (referred to as injection machine or injection molding machine) is a main molding equipment making thermoplastic or thermosetting material into plastics of various shapes by using plastics molding mold, while molding is realized through injection machine and mold. Types of molding machines are: vertical, horizontal and fully electrical, but whichever type molding machine is, it affords two basic functions:(1) to heat up plastic until it reaches the molten state; (2) to bring the molten plastic to bear pressure to make it shoot and ?ll fully the mold cavity. Products List Injection Molding Cap & Closure Industrial Product Auto Parts Custom Parts Aerosol Cap Automotive Hydraulic Clutch Bearing Black Box Black Floats/Add-on Weight EIFS PB Washers Blow Molding Pill & Tablet Bottle Hollow Products Mold Development Product Assembly Black Wheel Car Tire Wheel Chock Stop Block Auto Stopper Cooling Fan Debur Cap Rubber & Silicone Injection Molding Our company produces a great variety of high quality HDPE injection blow molded tablet bottles and containers in 100K class clean room workshops, all of our bottle products are all manufactured comply with GMP or FDA standards, and exporting to European and American packaging and pharmaceutical companies. Deep Groove Ball Bearing Electrical Appliances Housing Shell Cover Electronic Cover Housing Fastener Clip for Auto Bumper Fender List of some injection molding expertise for different plastic resins: Injection Molding of Polypropylene (PP) Injection Molding of PE (Polyethylene) Injection molding of ABS Injection molding of PA(Nylon) Flip Top Cap Gas Tank Jar Cap Motor bracket List of injection molding defects and trouble shootings: Shrinkage Short Shot

2. Short Shot Scorch Black spots or black stripes on the molded parts Combining lines Silver Streaks Flashes Flow veins or flow traces Bubble   Nylon Cable Pulleys & Sheaves Nylon Retaining Washer Outer Cap Patch Board Housing Cover Plastic Blow Molding Cases Plastic Injection Molding Auto Parts Plastic Round Cover Hook for Trailers Car Plastic Round Plug for Trailer Plastic Shaft Sleeve Bushing Shampoo Bottle Cap Tube Cap Tubes/Pipes/Ducts Umbrella Bases Water Bottle Cap A)Characteristics of vertical injection molding machine 1. Injection device and mold clamping device are in the same vertical center line with the mold opening and closing along the upper and lower direction. It covers an area of only about half of the horizontal machine. 2. Easy to realize insert molding. As mold surface faces up, it’s easy to position the putting of insert. It can easily implement automatic insert molding by using the machine with ?xed lower molding board and movable upper molding board and combining drawstring conveyor and manipulator. 3. The weight of mold is supported by level mold board for opening and closing movements up and down, not inclined to arise such phenomenon as horizontal machine falling down forwards caused by gravity, making mold board not be able to open and close. Conducive to persistently maintain the accuracy of machinery and mold. 4. Conducive to precision molding and each plastic cavity can be removed through simple manipulator. 5. Generally it’s open around the mold clamping device, thus it’s easy to con?gure various types of automated devices and adaptable to automatic molding of complex and sophisticated products. 6. It is easy for drawstring conveying device to achieve installation by stringing middle of mold and automatic production. 7. It is easy to ensure the consistency of the ?ow of resin within the mold and temperature distribution of the mold. 8. It’s equipped with forms of rotary table, movable table and declining table and easy to realize insert molding, combination molding within the mold. 9. In case of small batch trial production, the mold structure is simple with low cost and easy to uninstall.

3. 10. It has withstood the test of several earthquakes; due to the low center of gravity, the vertical machine affords better shock resistance compared to the horizontal one. B) Characteristics of horizontal injection molding machine 1. With low body, it has no height restrictions for the placement plant. 2. In occasion that product can automatically fall, automatical molding can also be achieved without the use of manipulator. 3. With low body, it’s easy for feeding and maintenance. 4. the mold needs to be installed by crane. 5. In case that several machines are parallel arranged, the molding products are easily collected and packaged from the conveyor belt. C) Characteristics of electrical injection molding machine The fully electrical machine has been recognized with the advantages of low power consumption and high precision. The fully electrical injection molding machine can save 50% -70% of energy and also has a similar effect as for the application of cooling water. In addition, as fully electrical injection molding machine adopts a short-trip independently driven rod, it affords high precision. The high-precision reciprocating motion of entirely electric injection molding machine can not be ignored, because quality requirements for the injection machine parts have been signi?cantly improved. Another advantage of the fully electrical injection molding machine is to reduce noise, which not only bene?ts the workers, but also reduces the cost of investment and construction for sound insulation production workshop. Features Of Injection Blow Molding Technique: Fast Smooth Weight Multiple-Cavity Moldable Various Injection One-Step And Fast Molding Without Rough Selvedge, Continuous Production To Meet The GMP Standard; Accurate Dimensions On Bottleneck And Screw Thread, Meet Various Sealing Requirements;  Major applications: pharmaceutical, food, chemical, and cosmetic bottle packaging industries. In summary, it is a cost-effective manufacturing process that is continuously improving. There are new molding techniques being developed and re?ned by manufacturers every day to meet customer needs and create better plastic parts. With the right knowledge and experience, manufacturers can tackle even the most complex projects with con?dence. It’s no wonder that  is one of the most widely used manufacturing methods in the world. The injection molding technology is a backbone of all the plastic production in the world, from the teapots to your smartphone, from the small vacuum cleaners to the large refrigerators, from the sports equipment to your granola bar or liposuction toys. There are many different kinds of plastics out there and they are used in a number of industries, but they have one thing in common: they all went through. Injection Molding is the process of melting a mixture or mixture of various materials at high temperatures to create a solid. The aim is to make an injectable part using a series of molds having different compositions. In order to ensure that all components ?t exactly into the mold, slight adjustments will have to be made in manufacturing process   Injection molding Injection molding companies Plastic mold manufacture Plastic parts Injection mold manufacture Injection molding services Custom plastic parts China injection molding Plastic injection molding supplier Plastic injection molding china Injection molding factory China plastic mould Plastic mold china Injection molding companies in china EIFS washer Injection molding services china EIFS FASTENER China injection mold maker China plastic components Injection molding oem