Automation Innovations Shine at Fakuma

Robots and support equipment will be front and center at the KraussMaffei, Wittmann, and Zahoransky Automation & Molds stands.

Geoff Giordano

September 29, 2024

3 Min Read
LRXplus linear robots
New LRXplus linear robots from KraussMaffei are compatible with all peripherals.Image courtesy of KraussMaffei

An array of injection molding innovations from robots and supporting equipment to a sprue removal system and medical molding solutions will be spotlighted at Fakuma 2024 from Oct. 15 to 19 in Friedrichshafen, Germany.

Popcorn, anyone?

KraussMaffei’s new LRXplus linear robot feature interfaces compatible with injection molding machines (IMMs) from other manufacturers in addition to their own. Demonstrations in hall A7, booth 7307 will be conducted in a multi-component application on an all-electric PXZ 121; a stand-alone version will serve visitors from a popcorn machine. Advances beyond the original LRX series include:

  • Traversing axes with new profile geometry made of crash-resistant aluminum or steel;

  • the new MC7 control with freely configurable operating buttons, and an improved teaching function allowing the desired movement sequence to be implemented quickly;

  • new 10-inch multi-touch display.

Wittmann demos automation support systems

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Meanwhile in hall B1, booth 1204, the Wittmann Group will showcase an array of automation supporting equipment.

  • EcoVacuum: This new vacuum solution for linear robots reduces compressed air consumption with a demand-based vacuum control, particularly when handling inserts or molded parts with a smooth surface. Available for all Wittmann robots, EcoVacuum will be demonstrated with a Primus 128 robot.

  • WX90 sprue removal system: Now available in a stand-alone version with robot interface (Euromap 67) and its own control cabinet for use with all makers’ IMMs. Compared with a pneumatic sprue picker, the energy-efficient servo axes of the new WX90 save enough on electricity costs to pay back on its investment in about two years of three-shift operation, Wittmann said. 

  • Camera interface: Created to let other makers’ cameras communicate with Wittmann robots, this interface improves production cell performance by refining functions like position detection and quality checks. The operating panel of a camera’s software is shown on Wittmann’s R9 robot Teachbox. The interface will be demonstrated with a W918 robot.

  • Servo-driven rotary axes: New across Wittmann’s robot line, the company’s A, B, and C servo axes are more compact and lighter for improved combined rotation sequences that can handle more applications. With higher load capacity possible for grippers and parts, smaller robots can be used in many applications. 

Medical molding/automation combo from Zahoransky

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Medical molding solutions on display from Zahoransky Automation & Molds (hall A2, booth 2309) will include automation for two-component applicator caps for digital diabetes glucose measurement. For the unique screw thread, Zahoransky optimized the process with its Z.Warp move tool for precise gauge preparation. A robot guides caps to the camera in the Z.Siroc quality control module for measurement, inspection, and removal of bad parts. Caps are removed with a six-axis robot. Other Zahoransky specialties include primary packaging (pre-filled syringes, vials).

About the Author

Geoff Giordano

Geoff Giordano is a tech journalist with more than 30 years’ experience in all facets of publishing. He has reported extensively on the gamut of plastics manufacturing technologies and issues, including 3D printing materials and methods; injection, blow, micro and rotomolding; additives, colorants and nanomodifiers; blown and cast films; packaging; thermoforming; tooling; ancillary equipment; and the circular economy. Contact him at [email protected].

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