The Lean Manufacturing Process In Custom
Injection Molding
Custom injection molding has always been a fast moving, chaotic, and challenging business. It also
has a high potential for profit, even today, despite the international competition and tight margins. You want
to succeed, you see the possibilities, but the global pricing and high expenses make it very difficult.
Plastic injection molders are in the almost ideal
business to benefit from the lean manufacturing process. If you embrace the entire concept and do not cherry
pick the parts that are quick and easy, you will most certainly experience improvements in your operation.
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.
Overview of 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 Implementation
Methodology
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
Blitz
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 start with the lean manufacturing process
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.
Now you and your company can benefit from Bill’s business knowledge and
experiences. The bottom line is this. If your career and your company's bottom line are important, you will benefit
from Bill Gaw’s management coaching. Bill has helped hundreds of individuals and companies fulfill their vision and
meet their goals.
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