Injection Molding Machine Cleaning Helps Keep Prices Low

Injection Molding Machine Cleaning Helps Keep Prices Low

Injection Molding Machine Cleaning Keeps Prices Low

In the world of injection molding, the way that a factory maximizes its profits is to schedule as many jobs as possible for its machines during a workday. 

But a plant manager also has to balance the injection molding machine cleaning with the production schedule. Many people would think that it would be easier to simply clean the machines at the end of the day’s schedule. 

But the mechanics and increasing complexity of injection molding mean that the machines have to be kept as clean as possible to ensure that every run produces flawless, completely usable parts. There can't be any residual material in the machine from the previous run to contaminate the next run of new material or interfere with the workability of the new parts. 

Cleaning as Part of the Production Schedule

This need for absolute cleanliness is part of what makes injection molding work so well and be able to produce exact matching parts over and over. Regular cleaning also helps extend the life of an injection molding machine and helps the machine pay for itself over time.

Thus, the cleaning has become an integral part of any injection molding production schedule. And accomplishing this necessary task as quickly and thoroughly as possible has always been an urgent part of a plant manager’s job. 

Easier and Quicker Alternative

In the early days of injection molding, when it was realized that cleaning the machine was necessary after each production run, the machines used to be disassembled and cleaned by hand. They still are in some cases. But cleaning by hand took time and cut down on the number of production runs a plant could accomplish in a day. There had to be an alternative. 

Injection molding machines use heat to liquefy the plastic or polymer injection molding material and enable the material to fill all portions of a mold. Engineers got the idea to also use heat as part of the normal cleaning process. 

They formulated a material that was abrasive enough to clean the walls and screws of the injection molding machines without scratching or damaging them. When heated, this cleaning material would mimic the cohesiveness and flow characteristics of the plastics and polymers. This new purging material took the industry by storm. 

Increasing the Productivity of Injection Molding

The purging material became an important facet of the injection molding process and still is today. Every time a new type of injection molding material was created to serve or improve some need of manufacturing, the composition of purging material was adjusted to be able to effectively and quickly clean the new material from injection molding machines.  

These materials were responsible for greatly speeding up the production process and allowing engineers to design ever more complex parts to be injection molded instead of being put together piece by piece. 

Purging materials allowed injection molding to become one of the most cost-effective means of manufacturing on the planet. If you need superior grades of purging materials to increase your production speed and capacity, contact X PURGE today. 

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