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Process Automation for EBM Machines

A complete range of automations designed to simplify and optimize the Extrusion Blow Molding process, reducing manual interventions, errors, and production restart delays.

A complete range of automations. 

Automation plays a central role in industrial packaging machinery. Techne offers a wide range of automation solutions applicable to the entire E-LINE series. In the Extrusion Blow Molding process for bottles, these solutions eliminate the need for manual adjustment of numerous components, reducing inaccuracies and delays when restarting production. 

The goal is to minimize human error and reduce machine downtime during format changes and adjustments, increasing efficiency and productivity.

Who it is for:

Converters

Manufacturers of plastic bottles and containers who need to reduce adjustment times and improve precision.

End users

Final product manufacturers who want to optimize their production process with automatic adjustments linked to bottle recipes.

Posizione verticale e trasversale della piattaforma di estrusione
Extrusion Platform Position

Vertical and transverse position of the extrusion platform.

Automazione per la posizione verticale del sistema di taglio
Cutting System Position

Vertical position of the cutting system, acceleration, speed, and deceleration.

Strozzatori di flusso individuali
Individual Flow Choke Pins

Individual flow choke-pins for each parison. 

Individual Parison Weight

Individual weight for each parison.

Parison Length Control

Position of the parison length control photocell.

Blow Pins & Plates Position

Vertical position of each blow pins and of the extraction plates.

Deflashing Masks Position

Position of upper and lower deflashing masks and counter-deflasher. 

Leak Tester Position

Vertical position of the leak tester.

Posizione verticale leak tester
Picker Position

Picking position for each format produced with a 3-axis robot.

Process Automations: 3 Key Benefits

Thanks to automatic process adjustments, operator intervention is not necessary, reducing inaccuracies caused by manual settings. The result is faster format changes, higher precision, and consistent repeatability.

Techne’s process automations allow operators to save time by eliminating manual interventions in numerous settings, ensuring faster and more efficient operations.

Each format can have dedicated position settings that are automatically recalled and adjusted when a new recipe is loaded. This reduces format change times, minimizes manual errors, and ensures consistent, reliable operations.

Automazxioni processo estrusione soffiaggio meno errori più efficienza

Fewer errors, greater production efficiency. 

Today it is possible to eliminate inaccuracies caused by manual adjustments through intelligent self-adjustment systems: each format can be associated with specific position settings, which are automatically recalled and adjusted every time a new recipe is loaded. The operator does not need to intervene, ensuring faster format changes, higher precision, and consistent repeatability.

Automations for every recipe and format.

Through the HMI, operators can monitor and adjust a wide range of functions in real time. The main process automations are: extrusion platform position, cutting system position, individual flow choke pins, individual parison weight, parison lenght control, blow pins and plastes position, deflashing masks position, leak tester and picker position.

Automazioni per ogni ricetta e formato selezionabili da PLC
Automazioni processo estrusione soffiaggio soluzioni avanzate

Additional advanced functionalities.

The E-LINE series can integrate further smart systems, including motorization of filter change and parison clamping systems, proportional regulation of the hot cutting blade tension, support air in the extrusion head, and blow air managed by proportional valves. Optional features also include cooling of flash molds and rubber expanders for the pick & place system.

Watch the First Full Automated EBM machine

Automazioni processo estrusione soffiaggio

Frequently Asked Questions (FAQ)

What benefits do Techne’s process automations offer?

Automations reduce human errors and machine downtime, enabling faster format changes, higher precision, and consistent repeatability. Operators do not need to manually adjust settings, increasing production efficiency.

How do automatic settings work for each format?

Each format can have a predefined set of position parameters (for the extrusion platform, cutting systems, nozzles, molds, picker, etc.). When a new recipe is loaded, the system automatically recalls and applies these settings, eliminating the need for manual adjustments.

Which process parameters can be adjusted via HMI?

Through the HMI, it is possible to monitor and adjust many functions in real time, including:

  • Vertical and transverse position of the extrusion platform;
  • Position and speed of the cutting system;
  • Individual flow choke pins;
  • Parison weight and length;
  • Position of blow pins, plates, and molds;
  • Position of the leak tester and picker;
What are the main advantages of integrated automations in the extrusion blow molding process?
  • Constant precision and repeatability thanks to self-adjustment;
  • Reduced adjustment times by eliminating manual intervention;
  • Automatic settings for each format, speeding up format changes and reducing errors;
What optional advanced features can be integrated into the E-LINE series?

Options include:

  • Motorization of filter change and parison clamping systems;
  • Proportional regulation of the hot cutting blade;
  • Support air in the extrusion head and proportional blow air;
  • Cooling of flash molds;
  • Rubber expanders for the pick & place system;
Optimize your production processes.
Discover the model that best suits your needs, request a productivity analysis.

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