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What is the process used in injection molding?
Go to wikipedia and look up injection molding. You can also try www.mozdex.com/injection-molding-basics. Injection molding involves first having an injection molding machine. Second you must choose what shape you want to create, and have it drawn by a mechanical engineer. Then you must have the dies made at a machine shop to your specifications. Third you must select the type of plastic you want to make it out of, and set up your injection molder accordingly, and set it to run.
Is injection molding machine just the same as dvdcd replicating machine?
no
When was the first injection molding machine patented?
The first injection molding machine patented in the year 1872. This machine was relatively simple compared to machines used this very days, but was very complicated in 1872.
How does ceramic injection molding work?
Ceramic injection molding is similar to plastic molding. It uses a machine that heats ceramic at a very high temperature. It will melt it than it will heat it to make it stay.
What is the Injection Unit is responsible for injection molding machine?
It is responsible for material charging and injection. It helps inject the material into the mould.
In case of injection molding process reduction of cycle time is depend on mold or machine?
machine
What is relation of shot capacity and shot weight in plastics injection molding?
Shot Capacity : The maximum weight of molten resin that the injection molding machine can push out with one forward stroke of the screw during injection molding operation. Shot weight : The weight of the material injected into the mold in a single shot by an injection molding machine. (Weight of the molded part(s) + Weight of the runner + gate and the sprue)
How are DVD cases made?
injection molding
Why pneumatic system used in injection molding machine?
Pneumatics aren't used in injection molding.Injection molding is the process of, as the name suggests, injecting polymers into a mold through a heat treatment of the polymer.It's placed into a bucket in small pieces of coloured plastics, as this feeds into a rotating centre point, it's heated and forced into a smaller and smaller point, then when it comes out of the injection molding machine into the mold itself, it's in liquid form, and the pressure from the molding machine itself forces the liquid polymers into the form of the piece being made.
What is the Process of making plastic articles by injection molding machine?
Mold Setup and Design: An accuracy mold, typically steel, is designed particularly to replicate the part shape of interest. Precious Enterprises Pune, India, provides service to develop high-strength and precise high-quality injection mold bases. Material Preparation: Dry plastic pellets (ABS, polypropylene) are fed in the machine hopper. Melting and Injection: Pellets are melted in a barrel to molten state and high-pressure injected (1,000–30,000 psi) into the mold cavity. Cooling: The melt of the plastic freezes and solidifies inside the mold and assumes shape. Ejection: The mold is opened and the finished part is ejected. Finishing: Trimming or surface grinding for finish can be done on parts, a service Precious Enterprises performs well. Precious Enterprises offers specialty mold bases for injection molding that offer precision and reliability to many industries.
What is the Machine hour rate of 200 ton injection molding machine?
Machine hour rate of 200 ton machine is 200*1.125= ?
Give me introduction about plastic injection molding machine?
work by lots of combine materials
