Injection Molding Machine

Basic Parts of a Plastic Injection Molding Machine

A Plastic injection molding machine or the injection press is used by most plastic manufacturers to produce plastic through the process of injection molding. Through this machine, the process of molding plastic products can be quickly done, which can either be in vertical or horizontal position. There are two major parts that make up the plastic injection molding machine, and these are the injection unit and the clamping.

The injection unit is part of the machine where plastic is being melted. The parts that work during the injection process are the hopper, reciprocating screw, barrel, heater and the nozzle. When the plastic granules have been added to the hopper, it will slowly go down into the barrel. It will then be pushed by the reciprocating screw through the heater. Using the appropriate temperature the plastic will then be melted and through the nozzles it will be passed to the clamping unit.

injection molding machinery
injection molding machinery

This is the part of the plastic injection molding machine where the molding process will take place. The clamping unit consists of mold cavity, mold, and the moveable platter. From the nozzles, the melted plastic will be pushed to the mold cavity where the plastic is going to be cooled down and hardened. After it has hardened, it will be transferred into the mold and to the moveable platter. The plastic will be removed from the plastic injection molding machine to clean its surface. It must be free from any excess plastic and once it is already clean it can now be stored for finished product.

The plastic injection molding machine is very useful especially to those who are involved in the plastic business. More plastic manufacturers use this machine because it will speed up the process that will result for increase in the productivity and profit.

Custom Injection Molding

Custom injection molding has been a fast moving, chaotic, and challenging business on the world today. It also has a high potential for profit, despite the international competition and tight margins. You want to succeed, you see the possibilities, but today the global pricing and high expenses make it very difficult.

Plastic injection molders are in the almost ideal business to benefit from the lean plastic mold manufacturing process. if you want to win the market, the better idea is learn more process in this industry.

The lean manufacturing process is an integrated approach to reducing waste. It could be time or material or anything else; waste is waste and waste equals money in business. It requires a shift in thinking to approach efficiency from this vantage point, rather than always striving to do more, do it faster, do it better.

Six Sigma

Implementing six sigma requires that management is dedicated to making it work in the long run. Employees are often cynical toward new programs because, in the past, many programs amounted to little more than slogans and banners.

Using a six sigma consulting firm is a good idea, once you have educated yourself in the basic principles. The time and expense of hiring an outside consultant will pay off handsomely over time. If you have the personnel to mange your six sigma implementation in-house that is even better; though they will certainly need some additional training.

5S

5S training will give you a huge boost in your lean manufacturing process. This is because the results are so immediate and visible. Everyone likes having the tools they need, the materials in the proper place with labels, and a general atmosphere of everything in it’s place.

It is relatively easy to get your employees to go along with a 5S program. Within a week you will see changes in your production area and the attitude of everyone. Find the key people, train them, give them the authority and communicate with the entire workforce in order to avoid grumbling and confusion.

Kaizen

When you conduct a kaizen blitz, or event, you pick an area or a process and focus exclusively on it. This is a great way to make progress and get people involved because it is by nature short and intense. It is a bit like cleaning up you kitchen before your mother-in-law comes for a visit! You hyper-focus on one area after another until the whole is done.

One drawback though with a kaizen blitz is that it can be mistakenly understood to be the entire process. It is just a component and it should be regarded as such. If it becomes the program, you will not really change the culture or become much more efficient in your operation.

How to get going

It is a good idea to talk to successful shop owners who have benefited from the lean manufacturing process. You will find them enthusiastic and quite willing to open up, for the most part. You should also read and gather information so you can make wise decisions rather than totally rely on the opinion of a consultant. In the end, you will certainly need outside help, but you also need a thorough understanding of the process yourself.

Want to know more information about Custom Injection Molding? please go to
https://en.wikipedia.org/wiki/Injection_moulding

Plastic Injection Mold China

Plastic Injection Mold China

With the wide scale of packaging, manufacturing and production operations so abundant in the present times, the need for a highly efficient and streamlined system is very essential. For a bulk production of goods many major suppliers need to have the most sophisticated technology available in the market.  This is where plastic mold and injection molding machine come into play. These machines are instrumental when it comes to large scale production of units and have a very wide applicability in a number of industrial sectors like consumer goods, automobile, pharmaceuticals, aerospace industries etc.  So where do these Injection Molding Machine Suppliers come into picture? It is obvious that all these industries are dependent on them to cater to their diverse needs? And keeping in view this rising demand, a lot of suppliers have introduced such injection molding machines with fully automated robots to increase the turnover and tackle the problem of mass production in minimal time. Read more