Susanne Schröder will become editor-in-chief of the magazines Kunststoffe and Kunststoffe international on December 1, 2020. The current editor-in-chief Dr. Karlhorst Klotz will leave the company by mutual agreement.

Susanne Schröder will become editor-in-chief of the magazines Kunststoffe and Kunststoffe international on December 1, 2020. Until now she has been editor-in-chief of the trade journal FORM+Werkzeug

16:9

Werkzeuge für Leichtbauwerkstoffe

Präzisionswerkzeuge

Tiefziehwerkzeug

Dienstleistungen

Werkzeug-, Formen- und Modellbau

Werkzeugüberwachung

Toolmanagement

Werkzeugwechselsysteme, Spritzgieß

Kunststoffverarbeitung: Maschinen und Komponenten

Werkzeuge für die Kunststoffverarbeitung

Spritzgießwerkzeuge

Werkzeug- und Formenbau

Modulare Werkzeugsysteme

Absaugungen für Werkzeugmaschinen

Betriebsausrüstung / Betriebsmittel

Absaugvorrichtungen

Fluorkunststoffe

Kunststoff Werkstoffe

Thermoplaste

Werkzeugverwaltungssoftware

Prüfen von Kunststoffen

Messtechnik

Biokunststoffe

Presswerkzeuge, Kunststoff

Werkzeugreinigung, Kunststoffe

Standardkunststoffe

Kunststoffverarbeitung

Lohnfertigung

Technische Kunststoffe

Füllstoffe für Kunststoffe

Kunststoff

Bauwesen

Baustoffe

Kunststoffhandel

Handel

Betriebstechnik für Kunststoffverarbeitung (Peripherie)

Kunststoffverarbeitung: Verfahren

Kunststofffasern

Verstärkungsstoffe

Kunststoff-Recycling

Kunststoff-Aufbereitung

Hochleistungskunststoffe

Qualitätssicherung Kunststoff

Qualitätssicherung

Change in the Chief Editorial Office of Kunststoffe

During this year’s pandemic, maintaining supply capability has become a key necessity among processors. Closer involvement of suppliers is only logical in these circumstances. In toolmaking, new challenges are emerging for services related to molds.

Tool qualification in the test center in Bahlingen, Germany. After that, the tool is ready for the “site acceptance test”, i . e. for the acceptance on site directly at the customer

The Advantages of a Network for Global Qualification for Injection Molding

Spritzgießen

Erstbemusterung, Erstmusterprüfbericht

Qualitätsmanagement

Werkzeugbau

Inline- / Online-Messsysteme

Fast and Effective Start of Production

A tool logbook on paper is often not to hand just when you need it most. Or it is incomplete, since it is time consuming to keep the information up to date. A cloud-independent, electronic tool log, which is directly integrated into the tool could make all the relevant data available directly.

The installed ImPro module in use on a demonstrator tool under production conditions 

The Electronic Tool Logbook as a Combination of Operating Manual and Check List

Werkzeuginnendrucksensoren

Sensoren / Messwertaufnehmer

Messdatenerfassung und -verarbeitung

Software

Papierlose QM-Dokumentation

Dokumentationsmanagement

Werkzeugkonstruktion

Mobile Datenerfassung

Logistik

Lagertechnik

Digitale Transformation

Wirtschaft

Innovationen und neue Technologie

Fernwartung / Ferndiagnose

Instandhaltung

Dokumentenmanagement, CAQ

Data Management at the Tool

Marbling is often a real eye-catcher in plastic components. However, the effect is difficult to create and there are some pitfalls when it comes to reproducibility. Novel nozzles for injection molding machines in combination with a special dosing technology allow marbled molded parts to be produced far more easily in a much more robust process.

Marbling leads to attractively designed molded plastic parts, but is not so easy to implement in production

A 3D-Printed Nozzle and Modified Dosing Method Deliver Reproducible Marbling  in a Robust Process

Kunststoffe

Photonik

Optik

Additive Fertigung

Farben, flüssig

Additive

Exciting Design instead of  Exciting Manufacturing

The toolmaker Siebenwurst uses injection molding simulation to optimize part design and production processes in its routine workflows. Among other things, Simcon’s software ensures the quality and dimensional accuracy of the plastic frame for the first series-produced injection molded e-bike.

The frames give the e-bikes an extraordinary design, with robustness comparable to steel or aluminum

Controlling Complex Development and Manufacturing Processes, Using Simulation

Composite-Halbzeuge

Halbzeuge und Zwischenprodukte

Kunststoff-Halbzeuge

Verbundwerkstoffe / Werkstoffverbunde

Spritzgießsimulation

Simulation

A Bike Frame from an Injection  Molding Machine

At the 2019 K fair, Arburg and Simcon showcased a filling process proceeding in real-time, as a 3D animation, on the display of a machine control panel, for an example of sunglasses, made of PA12. All that was needed to prepare this, was to load the simulation model, as well as the geometry of the part, directly onto the machine controls. This sounds almost too easy to be true. Right?

The Interviewees Dr. Paul Filz (left) an Dr. Eberhard Duffner

Interview with Eberhard Duffner and Paul F. Filz by the Magazine Kunststoffe

Doriat, Clemens, Dr.

Interview

Hybrid production chains have been increasingly in the spotlight in recent years. This also applies to the combination of conventional manufacturing and additive processes in tool construction. With the example of an injection molding tool, it is shown how mold inserts produced by additive manufacturing can greatly shorten cycle times, and thereby significantly reduce unit costs. The important thing is to find a suitable combination of processes from the variety available.

Tool insert for a spacer of a glass fiber-reinforced PA66. The example shows that hybrid manufacturing is suitable and provides added value, even with comparatively simple parts

Additive Manufacturing and Hybrid Molds in Combination with Conventional Machining

HSC- / HPC-Bearbeitung

Spanende Verfahren

Anlagen Additive Fertigung / 3D-Druck, Metall

Anlagen für die Additive Fertigung

The Potential of Redesign and  Part Consolidation

At HRSflow‘s headquarters in San Polo di Piave, Italy, a new production facility for hot runner systems based on lean manufacturing principles was recently completed.

The new HRSflow hot runner plant in Italy

3000 sqm for Lean Manufacturing

Normalien und Heißkanaltechnik

Komponenten für die Kunststoffverarbeitung

HRSflow Expands Headquarter

The consumables required for In-vitro diagnostics are manufactured in a production process that is subject to high requirements in terms of precision and quality, but also the complex cleanroom manufacturing environment. This has implications for the entire plant technology – especially toolmaking.

64-cavity tool for pipette tips. The hot runner system is balanced across all cavities

Strategic Approach through Classification according to Product Groups

Medizinprodukte

Medizintechnik

Mold Platforms for IVD Consumables

In plastics processing, efficient production methods are required, especially for articles with high volumes and exacting quality requirements, and these must be constantly optimized. The container specialist Walther Faltsysteme has been successfully working together with the Austrian moldmaker Haidlmair for many years.

Left: products which are manufactured using the technologies of the Haidlmair Group companies. Right: an application example with folding boxes

Walther Faltsysteme Combines Three Mold Technologies from the Haidlmair Group

Industrie 4.0 für die Qualitätssicherung

Industrie 4.0

Condition Monitoring / Prozessüberwachung

Paletten und Behälter

Verpackungstechnik

Industrie 4.0 für die Kunststoffverarbeitung

Heißkanalsysteme

With Broad Sword and Data Collector

The toolmaking industry of the future is facing significant changes in its range of services and its value creation processes. It is difficult to predict exactly how the collaboration of German tool manufacturers with series production will be structured in the future. However, it can be assumed that digital networking and sustainability will play a key role.

What the Two Trend Topics Mean for Collaboration between Toolmaking and Series Production

Nachhaltigkeit

Umweltmanagement

Energieeffizienz

Vorbeugende Instandhaltung für die Qualitätssicherung

Datenanalyse

Ressourcenmanagement

Produktion

Toolmaking of the Future –  Digitalized and Sustainable

Electrical components are made from conductive and nonconductive materials. Pressure of competition makes it necessary to reduce the number of components and work steps and to streamline assembly. The moldmaker Mühlbeyer uses a hybrid technology for manufacturing stators and rotors, in which the contact material and plastic are permanently bonded in one production step.

Various plastic-coated stators. During overmolding of the sheet components, not only insulation but also technical functions can be incorporated

Overmolding as a Prerequisite for Cost-Efficient, High-Quality Electric Motors

Elektromotoren

Antriebe

Hybrid-Spritzgießen (Metall / Kunststoff)

Injection Molds for Insulating  Stators and Rotors

HeiQ – Heitkamp Kunststofftechnik took over sales responsibility for injection molds from Rouxel Mold in Germany, Denmark and The Netherlands.

The French manufacturer of injection molds wants to expand into international markets thanks to HeiQ.

French Rouxel Mold Expands Market

The Zahoransky subsidiary in Coimbatore, India, has been managed by a new dual leadership team since March 1, 2022. For the first time, there is also a woman in the top management circle, Sathyapriya Balakrishnan.

The new dual management team for India: Sathyapriya Balakrishnan (Managing Director) and Reinhard Schnurr (Managing Director)

Personen

kunststoffe.de

Zahoransky Introduces Expanded Management Team in India

Molding Solutions – a business within Barnes – is bundling the expertise of its members and will be represented with its mold and hot runner technology and controls at its own booth as well as at those of partners.

Digital Watermark Technology: 6-cavity Foboha mold with laser engraved inserts to apply the digital watermark.

Messe K-Kunststoffmesse

kunststoffe-international.com

Molding Solutions at K Show

Rico builds 1-component molds for the production of liquid silicone components, and continues developing such molds.

Rico builds 1-component molds for the production of liquid silicone components, and continues developing such molds. Meanwhile, by means of special cold runner technology and achievable minimum distances of about 15 mm, needle valves for very high cavity numbers are possible.

Also for small-volume parts, focus is presently on direct injection, with the aim of preventing sprues and flashing as far as possible, and keeping material costs to a minimum. Moreover, Rico molds are designed to work at full clamping force, also when cold. Good thermal separation in the nozzle area and prevention of complexities in the mold halves, plus increasing functionality in automation make energy efficiency and processing accuracy increasingly important.

In their own technical center, Rico optimizes the molds up to „process freeze“. Therefore, production only starts when trouble-free machine operation is ensured, and preventive maintenance intervals have been defined. In addition, the automation solutions help to save installation or assembly steps.

RICO Elastomere Projecting GmbH 

https://www.rico-group.net

When it comes to tools for microcomponents, Rico prefers to use standard equipment rather than special solutions.

2022-10-22 - Rico

issue 07/2023

issue 06/2023

issue 05/2023

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