Injection Molding

Automation

Rethink Robotics Expands in Germany

Signs distribution agreement with two automation companies.

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Thermoforming

SPI Launches Zero Net-Waste Program

New initiative to promote pursuit of zero-waste in plastics processing.

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Blow Molding

Try a ‘Complete’ Method to Clean Screws, Barrels

Pulling the screw will give you direct access to clean all surfaces. Here’s how to do so in an efficient, safe, and non-destructive way.

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Add Some Science To Your Purging Practices

Applying scientific methodology to purging techniques is safer and more beneficial than operating ‘on-the-fly’ or using home-made remedies.

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Make Your Machine Time Count

At the end of the day, injection molders are ultimately only selling one thing: machine time.

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December’s Index: 43.6

Mid-size plants expand for fourth month out of five. And compared with one year ago, capital spending plans are up 32%.

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best practices

MES Helps Molder Tackle Plant Efficiency

New central computer system dramatically improved operating efficiencies and slashed costs for a molder of tackle boxes and other types of cases.

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processing tips

INJECTION MOLDING: Improving Barrel-Temperature Measurement and Control

Proper thermocouple placement and contact area are crucial, as is wire maintenance. But remember that barrel temperature and melt temperature are not the same

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Why Blum Went All Tiebarless

One of the first adopters of tiebarless injection machines a quarter-century ago uses them exclusively, both here and in Europe. One reason is their ability to handle oversized molds with awkward projections on smaller presses.

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Making Molding An Absolute ‘Joy’

Mock injection molding plant for Jennifer Lawrence movie was put together by Absolute Machinery Corp. 聽

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Process Cooling