The first shot of talc-filled PP from the main barrel encases the inserted steel reinforcement, which is located in a high-stress area of the assembly. Next, instead of a rotary table spinning the mold for the second shot, the mold has a rotating core built into it. When the platens open, the mold’s core rises out of the base and rotates 180°. The trim parts are right- and left-hand, and in the four cavity mold, the two lower cavities are filled with the first PP shot, and spun into the upper position, where the TPV seal is overmolded using the e-Multi mounted on the stationary platen.

Based in the Hungarian capital Budapest, Euroform was established in 1993 to provide a tool and mould making service from design to production and trialling. Approximately 70 employees fulfil innovative solutions for a range of different injection moulding processes, mainly for customers in the automotive industry.

In this collection of articles, two of the industry’s foremost authorities on screw design — Jim Frankand and Mark Spalding — offer their sage advice on screw design...what works, what doesn’t, and what to look for when things start going wrong.

Thousands of people visit our Supplier Guide every day to source equipment and materials. Get in front of them with a free company profile.

Discover how artifical intelligence is revolutionizing plastics processing. Hear from industry experts on the future impact of AI on your operations and envision a fully interconnected plant.

The approach Innotech took was to purchase an e-Multi and a new 500-ton all-electric Toshiba press (now supplied by Shibaura Machine Co.), pairing them with a specialized multi-material mold that puts a spin on traditional 2K designs that use a rotary table.

Rudy Koehler, Innotech president, considered the project at hand as he weighed what technology the company would utilize, including the alternatives of new two-shot molding machine or a standard press with an auxiliary injection unit. “Let’s say we have a two-shot application seven years from now, and the one that we have now goes away,” Koehler says, “and we don’t know if we’ve got the replacement work. We can take the e-Multi off; we can sell it; or we can put it on another machine.”

Another focus that accompanies business development at Euroform is digitalisation. The company has had a paperless working environment for many years, from design through to quality control. The mould maker is an enthusiastic adopter of the digital 'my DMG MORI' app when it comes to online service requests, which Zwick said significantly accelerates the process of calling in a service technician.

Wolf concluded: "Automated manufacturing and digital processes are essential, given the current challenges in the global marketplace.

In this three-part collection, veteran molder and moldmaker Jim Fattori brings to bear his 40+ years of on-the-job experience and provides molders his “from the trenches” perspective on on the why, where and how of venting injection molds. Take the trial-and-error out of the molding venting process.

Ultradent's entry of its Umbrella cheek retractor took home the awards for Technical Sophistication and Achievement in Economics and Efficiency at PTXPO.

Formnext Chicago is an industrial additive manufacturing expo taking place April 8-10, 2025 at McCormick Place in Chicago, Illinois. Formnext Chicago is the second in a series of Formnext events in the U.S. being produced by Mesago Messe Frankfurt, AMT – The Association For Manufacturing Technology, and Gardner Business Media (our publisher).

The new process has led to lower inventory, less labor, lower scrap and greater product quality. “When we do insert transfer molding,” Jones says, “we create work in process, and this totally eliminates that. The quality is a lot better. With transfer, you get into mold-fit issues with first shot into the second shot, and a lot of quality concerns. So there’s a lot of advantages to doing it this way in one machine.”

Euroform has been using machine tools from DMG MORI since 1995, latterly in a modern factory that it moved into in 2011 and expanded in 2016. Managing Director responsible for day-to-day business at Euroform, Krisztina Zwick, mentioned the supplier's broad machine portfolio and good service: "DMG MORI was one of the first machine tool manufacturers to open a subsidiary in Hungary, which meant that response times were always quick when service was required. Our latest investment in automation was necessary to utilise the machine during unattended shifts, giving us a competitive edge.”

Processors with sustainability goals or mandates have a number of ways to reach their goals. Biopolymers are among them.

Designed to form a component that would hold headlights in place, the mold was intended to produce a front-end automobile bracket. Instead of parts however, the tool’s real output was problems.

When, how, what and why to automate — leading robotics suppliers and forward-thinking moldmakers will share their insights on automating manufacturing at collocated event.

As Euroform almost exclusively manufactures one-offs, pallet handling such as the PH Cell 2000 is the optimal solution. Operators set up jobs offline on several pallets using a zero-point clamping system while machining is in progress on another mould, so production downtime is minimal, even at night.

Learn about sustainable scrap reprocessing—this resource offers a deep dive into everything from granulator types and options, to service tips, videos and technical articles.

An injection molder of trash cans, pallets, totes and other plus-size components, Rehrig Pacific’s machine fleet is composed of larger tonnage presses whose size makes material changes at the feed throat a potentially dizzying exercise.

Six-axis robot delivers inserts and removed finished parts from the two-shot mold with cores that advance and rotate between shots.

While prices moved up for three of the five commodity resins, there was potential for a flat trajectory for the rest of the third quarter.

Take a deep dive into all of the various aspects of part quoting to ensure you’ve got all the bases—as in costs—covered before preparing your customer’s quote for services.

Join KraussMaffei for an insightful webinar designed for industry professionals, engineers and anyone interested in the manufacturing processes of PVC pipes. This session will provide a comprehensive understanding of the technology behind the production of high-quality PVC pipes: from raw material preparation to final product testing. Agenda: Introduction to PVC extrusion: overview of the basic principles of PVC pipe extrusion — including the process of melting and shaping PVC resin into pipe forms Equipment and machinery: detailed explanation of the key equipment involved — such as extruders, dies and cooling systems — and their roles in the extrusion process Process parameters: insight into the critical process parameters like temperature, pressure and cooling rates that influence the quality and consistency of the final PVC pipes Energy efficiency: examination of ways to save material and energy use when extruding PVC pipe products

When a class A trim-component program for full-sized GM trucks came up in 2018, the job was not unlike many other multi-material jobs Innotech had fulfilled with transfer molding. This time, however, an advanced tool technology from a Quebec-based moldmaker and the potential to apply an e-Multi auxiliary injection unit from Mold-Masters led the company to a new overmolding strategy.

Inject a substrate, insert it into a different tool and overmold—lather, rinse, repeat. For most of its 25 years, that’s how Innotech Precision Inc. in Toronto handled overmolding, using a transfer method requiring two molds, two machines and a good bit of labor input.

Plastics Technology’s Tech Days is back! Every Tuesday in October, a series of five online presentations will be given by industry supplier around the following topics:  Injection Molding — New Technologies, Efficiencies Film Extrusion — New Technologies, Efficiencies Upstream/Downstream Operations Injection Molding — Sustainability Extrusion — Compounding Coming out of NPE2024, PT identified a variety of topics, technologies and trends that are driving and shaping the evolution of plastic products manufacturing — from recycling/recyclability and energy optimization to AI-based process control and automation implementation. PT Tech Days is designed to provide a robust, curated, accessible platform through which plastics professionals can explore these trends, have direct access to subject-matter experts and develop strategies for applying solutions in their operations.

Join this webinar to explore the transformative benefits of retrofitting your existing injection molding machines (IMMs). Engel will guide you through upgrading your equipment to enhance monitoring, control and adaptability — all while integrating digital technologies. You'll learn about the latest trends in IMM retrofitting (including Euromap interfaces and plasticizing retrofits) and discover how to future-proof your machines for a competitive edge. With insights from industry experts, it'll walk you through the decision-making process, ensuring you make informed choices that drive your business forward. Agenda: Maximize the value of your current IMMs through strategic retrofitting Learn how to integrate digital technologies to enhance monitoring and control Explore the benefits of Euromap interfaces and plasticizing retrofits Understand how retrofitting can help meet new product demands and improve adaptability Discover how Engel can support your retrofitting needs, from free consultations to execution

“Buying a pure two-barrel or two-shot machine, you’re getting into a very specific, very custom piece of equipment that might not have the versatility to run another mold in the future or be able to be reconfigured,” adds Scott Jones, Innotech’s v.p. of engineering.

While the melting process does not provide perfect mixing, this study shows that mixing is indeed initiated during melting.

In a time where sustainability is no longer just a buzzword, the food and beverage packaging industry is required to be at the forefront of this innovation. By adopting circular packaging processes and solutions, producers can meet regulatory requirements while also satisfying consumer demand and enhancing brand reputation. Join Husky to learn more about the broader implications of the circular economy — as well as how leading brands are leveraging this opportunity to reduce costs, increase design flexibility and boost product differentiation. Agenda: The cost and operational benefits of embracing circularity Key materials in circular packaging — including rPET and emerging bioplastics How to design a circular food and beverage package Strategies for selecting sustainable closures to future-proof packaging solutions Optimization and streamlining of production processes for enhanced efficiency How Husky Technologies can enable your sustainable success

Say “manufacturing automation” and thoughts immediately go to the shop floor and specialized production equipment, robotics and material handling systems. But there is another realm of possible automation — the front office.

The bigger investment and lead time on a dedicated two-shot machine would be a different story. “Maybe a pure two-shot machine has some features that we’re giving up on,” Koehler says, “but there’s enough pros to the approach we took that with 20/20 hindsight I’m still pretty comfortable with the decision.”

In the Innotech molding cell, a six-axis Kuka robot inserts the metal components to be overmolded using electromagnets in the robot tooling—in the mold, pins hold them in place. Before the mold closes, cameras inspect the inserts, ensuring they’re in position and halting the cycle if they’re not.

Productive Plastics has created an extensive collection of 3D printed manufacturing aids that sharply reduce lead times.

Multiple speakers at Molding 2023 will address the ways simulation can impact material substitution decisions, process profitability and simplification of mold design.

Mixed in among thought leaders from leading suppliers to injection molders and mold makers at the 2023 Molding and MoldMaking conferences will be molders and toolmakers themselves.

This month’s resin pricing report includes PT’s quarterly check-in on select engineering resins, including nylon 6 and 66.

The class A trim component Innotech has been molding since mid-2020 is positioned at the front edge of the truck’s front door. Apart from the molded plastic, it comprises a stamped decorative metal element and a steel reinforcement.

Despite price increase nominations going into second quarter, it appeared there was potential for generally flat pricing with the exception of a major downward correction for PP.

After successfully introducing a combined conference for moldmakers and injection molders in 2022, Plastics Technology and MoldMaking Technology are once again joining forces for a tooling/molding two-for-one.

Sustainability continues to dominate new additives technology, but upping performance is also evident. Most of the new additives have been targeted to commodity resins and particularly polyolefins.

August 29-30 in Minneapolis all things injection molding and moldmaking will be happening at the Hyatt Regency — check out who’s speaking on what topics today.

The firm currently uses eight machining centres from DMG MORI for tool production, including DMU monoBLOCKs, an HSC 75 linear and, most recently, a DMU 100 P duoBLOCK with PH Cell 2000 automation system for pallet handling to allow unattended production at night and during the weekends.

Mike Sepe has authored more than 25 ANTEC papers and more than 250 articles illustrating the importance of this interdisciplanary approach. In this collection, we present some of his best work during the years he has been contributing for Plastics Technology Magazine.

"With targeted investment in technology and the training and further education of junior staff, we will continue to successfully meet these challenges.”

In this collection, which is part one of a series representing some of John’s finest work, we present you with five articles that we think you will refer to time and again as you look to solve problems, cut cycle times and improve the quality of the parts you mold.

The Plastics Industry Association (PLASTICS) has released final figures for NPE2024: The Plastics Show (May 6-10; Orlando) that officially make it the largest ever NPE in several key metrics.

Core Technology Molding turned to Mold-Masters E-Multi auxiliary injection unit to help it win a job and dramatically change its process.

The aim of this presentation is to guide you through the factors and the numbers that will help you determine if a robot is a smart investment for your application. Agenda:  Why are you considering automation? What problems are you trying to solve? How and why automation can help Crunch the numbers and determine the ROI

The DMU 100 P duoBLOCK 5-axis machining centre with PH Cell 2000 pallet storage and handling system on the shop floor at Euroform, Budapest.

Successfully starting or restarting an injection molding machine is less about ticking boxes on a rote checklist and more about individually assessing each processing scenario and its unique variables.

Five-axis simultaneous machining of workpieces up to 1,100 mm in diameter by 1,600 mm and weighing 2,200 kg had already been carried out on a DMU 100 P duoBLOCK in the factory. Euroform's experience with the machining centre was consistently good, leading to the purchase in 2022 of a latest-generation model with a 1,000 × 1,250 × 1,000 mm working envelope.

A customer request for multi-material molding presented a market opportunity and potential financial peril: How do you add two-shot without also overextending yourself from an investment perspective?

While prices moved up for three of the five commodity resins, there was potential for a flat trajectory for the rest of the third quarter.

Additive technology creates air pockets in film during orientation, cutting down on the amount of resin needed while boosting opacity, mechanical properties and recyclability.

technotrans says climate protection, energy efficiency and customization will be key discussion topics at PTXPO as it displays its protemp flow 6 ultrasonic eco and the teco cs 90t 9.1 TCUs.

Gifted with extraordinary technical know how and an authoritative yet plain English writing style, in this collection of articles Fattori offers his insights on a variety of molding-related topics that are bound to make your days on the production floor go a little bit better.

Across all process types, sustainability was a big theme at NPE2024. But there was plenty to see in automation and artificial intelligence as well.

While the major correction in PP prices was finally underway, generally stable pricing was anticipated for the other four commodity resins.

Mold maintenance is critical, and with this collection of content we’ve bundled some of the very best advice we’ve published on repairing, maintaining, evaluating and even hanging molds on injection molding machines.

An articulating mold and versatile auxiliary injection unit helped this molder rethink its tried-and-true approach to insert molding.

Second quarter started with price hikes in PE and the four volume engineering resins, but relatively stable pricing was largely expected by the quarter’s end.

Join Wittmann for an engaging webinar on the transformative impact of manufacturing execution systems (MES) in the plastic injection molding industry. Discover how MES enhances production efficiency, quality control and real-time monitoring while also reducing downtime. It will explore the integration of MES with existing systems, emphasizing compliance and traceability for automotive and medical sectors. Learn about the latest advancements in IoT and AI technologies and how they drive innovation and continuous improvement in MES. Agenda: Overview of MES benefits What is MES? Definition, role and brief history Historical perspective and evolution Longevity and analytics Connectivity: importance, standards and integration Advantages of MES: efficiency, real-time data, traceability and cost savings Emerging technologies: IoT and AI in MES

Resin drying is a crucial, but often-misunderstood area. This collection includes details on why and what you need to dry, how to specify a dryer, and best practices.

Plastics Technology covers technical and business Information for Plastics Processors in Injection Molding, Extrusion, Blow Molding, Plastic Additives, Compounding, Plastic Materials, and Resin Pricing. About Us

When Euroform ordered the new DMU 100 P duoBLOCK, DMG MORI already had a large pallet handling system in development, based on the smaller, proven, modular PH Cell 300. The bigger capacity automation system handles pallets measuring up to 1,100 mm in diameter, so is able to deploy Euroform's 1,000 × 800 mm pallets. The PH Cell 2000 has twelve pallet positions on two levels and can accept workpieces up to 1,350 mm tall. (Other variants are available with three or four racks housing up to 17 or 21 pallets respectively.)

Join Engel in exploring the future of battery molding technology. Discover advancements in thermoplastic composites for battery housings, innovative automation solutions and the latest in large-tonnage equipment designed for e-mobility — all with a focus on cost-efficient solutions. Agenda: Learn about cutting-edge thermoplastic composites for durable, sustainable and cost-efficient battery housings Explore advanced automation concepts for efficient and scalable production See the latest large-tonnage equipment and technology innovations for e-mobility solutions

Spectrum Plastics Group offers customers two technology hubs — one for extrusion, the other for additive manufacturing — to help bring ground-breaking products to market faster.

"The recent Corona pandemic, the war in Ukraine and high inflation have clearly shown us that we need to develop constantly in order to remain competitive.

Introduced by Zeiger and Spark Industries at the PTXPO, the nozzle is designed for maximum heat transfer and uniformity with a continuous taper for self cleaning.

This Knowledge Center provides an overview of the considerations needed to understand the purchase, operation, and maintenance of a process cooling system.

Across the show, sustainability ruled in new materials technology, from polyolefins and engineering resins to biobased materials.

Innotech’s goal was to automate the cell as much as possible, with one operator loading metal inserts into a nest for the robot. That same operator inspects and packs good parts within the cycle time with ample time for all three tasks.

The Mold-Masters e-multi auxiliary injection unit was installed on a new 500-ton all-electric Toshiba (now Shibaura) injection molding machine (left in photo).

Exhibitors and presenters at the plastics show emphasized 3D printing as a complement and aid to more traditional production processes.

Stefan Wolf, Euroform's managing partner said: "We play a pivotal role in automotive supply chains and our work begins in the early development phase of a new vehicle. Technical competence is crucial for exploiting the potential of innovative manufacturing solutions and CADCAM systems."

In this collection of content, we provide expert advice on welding from some of the leading authorities in the field, with tips on such matters as controls, as well as insights on how to solve common problems in welding.