Basics of plastic injection molding, measures to prevent molding defects, and control of molding shrinkage.
S30203
★Part 1 covers basic knowledge, resin, molding machines, molds, causes of defects, and countermeasures. ★Part 2 covers how to use the equipment, cylinder temperature, injection speed, and mold temperature.
Kawasaki City Educational and Cultural Center, 4th Floor, Room 2 for Learning [Kanagawa, Kawasaki] February 19, 2013 (Tuesday) 10:30-15:30 Part 1: Takashi Sugisaki, Director of Sugisaki Engineering Office / Advisor at Sun Aroma Co., Ltd. (Director of the Japan Packaging Consultant Association, Professional Engineer (Chemical Division)) Part 2: Takeshi Nagaoka, Chief Researcher, Industrial Strategy Information Headquarters, Research Division 2, Shinko Research Co., Ltd.
Inquire About This Product
basic information
【Keywords】 1. Thermoplastic resin, crystalline resin, amorphous resin 2. Hydraulic type, electric type, energy-saving 3. Product design, mold design 【Lecture Summary】 This presentation provides an overview of injection molding, the most widely used method for shaping plastic products, covering its fundamentals and applications.
Price information
After February 5th, the regular price is 49,350 yen (including tax and text fees) for 2 people from 1 company.
Price range
P2
Delivery Time
P2
Applications/Examples of results
Part 1: Basic Knowledge of Plastic Injection Molding and Selection of Materials and Molds to Prevent Defects, Controlling Molding Shrinkage [Program] 1. Introduction 1-1 History of Injection Molding 1-2 Injection and Compression Processes 2. Injection Molding Machines 2-1 Plunger 2-2 Screw Preplasticization 2-3 Inline Screw 2-4 Clamping and Ejector Mechanisms 2-5 Drive Methods 2-6 Screw: Full Flight, Mixing with Backflow Prevention Ring, Sub-flight 2-7 Peripheral Equipment: Mold Temperature Controller, Material Supply, Automatic Ejection 3. Molds 3-1 Structure and Composition 3-2 Materials 3-3 Gates and Runners 3-4 Hot Runners 3-5 Cooling 4. Molding Technology 4-1 Processes and Control Factors 4-2 Cooling Behavior within the Mold 4-3 Molding Conditions 4-4 Molding Defects: Insufficient Filling, Burrs, Sink Marks, Lack of Gloss, Flow Marks, Release Issues, Deformation, Warping, Dimensional Accuracy [Q&A and Business Card Exchange] Part 2: Types of Injection Molding Machines and How to Use Equipment to Prevent Defects, Setting Molding Conditions (Tentative Title)
Company information
Our company has developed its business from "seminar planning" to various forms such as "lecturer dispatch," "publishing planning," "technical consultant dispatch," "trend research," "business matching," and "business development consulting," in order to support clients in a wide range of fields including chemistry, electronics, automotive, energy, medical devices, food, and building materials. By doing so, we have advanced our company and opened up new markets. AndTech promises to continue listening to our clients' voices, entering the business areas and markets they desire, and to remain a company that is loved by our clients, as we share their challenges, think together, and forge new paths.