Success stories

Un leader mondial des machines de conditionnement automatique et un acteur de référence dans les applications VFFS avaient besoin d'une solution de courroie capable de garantir des performances stables avec différents types de films (notamment le polyéthylène (PE), le polypropylène (PP) ou des matériaux à base de papier, dotés de surfaces mates et brillantes), diverses vitesses de machine et conditions environnementales : humides ou à température variable, avec des cycles fréquents de démarrage et d'arrêt.

La solution de courroie précédemment adoptée par le client utilisait un revêtement en caoutchouc naturel (NR) traditionnel, qui a montré des limites en termes de durabilité, de constance de l'adhérence et de stabilité des performances à long terme dans des conditions de fonctionnement exigeantes.

L'entreprise est spécialisée dans la fabrication de machines de remplissage et de bouchage de récipients en verre à l'aide de capsules twist-off, pour le traitement de produits liquides, semi-liquides et pâteux.

La machine présentée dans cette étude de cas est conçue pour fermer les pots et les bouteilles à l'aide de capsules métalliques. Elle utilise deux systèmes de courroies différents fonctionnant de concert pour garantir un bouchage efficace et fiable sur un large éventail de formats de contenants.

Deux courroies trapézoïdales sont positionnées de part et d'autre du récipient afin de le faire tourner lors de l'avancement, tandis qu'une paire de courroies plates est placée au-dessus du flacon et du bouchon. Ces courroies plates fonctionnent à des vitesses différentes, permettant au bouchon de tourner et de se visser sur le récipient avec précision.

Bookbinding is the process of physically assembling a book from a stack of paper sheets. It consists of many operations such as cutting, folding, and gluing. A book might need dozens of operations to complete, according to the specific style and materials.

Books bound by traditional methods often do not stay open by themselves due to the structure of the paper. To avoid this, pages are “double folded”. The paper structure is “broken” on two lines and permits the book to stay open. Even though double folding is a simple innovation it requires high precision and pages need to be accurately gripped as they go through the folding process.

Un fabricant de bookbinding equipment contacted Megadyne requesting a drive design for a new paper folding machine because previous designs did not always fold the paper correctly.

See more and discover how Megadyne sorted out the problem.

The Tobacco Industry faces ever-increasing rules and regulations regarding the compatibility of materials that are permitted to come into contact with tobacco products. The list of banned materials increases day by day and is a major consideration in the design of tobacco packaging machinery.

Industrie du tabac packaging machinery is required to be precise and operate at high speeds while assuring that the components used in the process adhere to the regulatory guidelines.

Tobacco producers must comply with these regulations while continuing to increase productivity and produce a wide variety of products while maintaining production flexibility and the ability to make rapid adjustments to production machinery.

A manufacturer contacted Megadyne requesting design advice for their conveyor drive on a cigarette packaging machine. The engineering team suggested endless polyurethane Megaflex belts with FDA compound and False Teeth System, to address the need for conveying different types and sizes of packages. Read here all the details of this case.

A Pelletizer manufacturer contacted Megadyne regarding issues with their two-stage drive. While some slippage was desirable to absorb frequent peak shock loads on the first stage of the drive, the standard raw edge rubber V-belts used did not last very long on this demanding drive. The slippage caused by the frequent peak loads generated excessive heat, reducing the belt life to unacceptable levels.

Discover how you can do the same for your drive!

The Application Engineering Team at Megadyne collaborated with a manufacturer of portable sawmills to design a drive capable of increasing production capacity in terms of cutting quality and speed. The belt drive would be required to deliver high-precision positioning at high linear speed. As the units are normally located outdoors it would require the drive to work at very low winter as well as high summer temperatures.

Continue reading to learn the solution proposed by Megadyne.

A manufacturer needed assistance with a linear actuator application intended for use at extremely low temperatures. They knew the extreme environment with temperatures as low as -50°C/-58°F would call for a special belt construction.

Download our Success Story to read Megadyne’s solution

A robotic arm manufacturer contacted Megadyne with an application requiring consistent, repetitive and precise movement. Our team of engineers worked extensively with the client solving the problem with a custom solution. Read the history here.

Glass Breakers are an essential piece of equipment used in the glass recycling process. They crush the glass and reduce it to a uniform size acceptable to the recycling process. These units require a very strong, compact and reliable drive system that guarantees long life. They must withstand years of punishing use with minimal maintenance

Download the success story to learn more!

A machine tool manufacturer experienced problems with a belt-driven linear actuator on a CNC machine. The synchronous belts from a competitor suffered from elongation and did not deliver the necessary, highly accurate positioning that is essential in machining operations. They required frequent tensioning and were also susceptible to breakage due to shock loading. The application required a high degree of reliability and repeatability over extended periods with high acceleration and high thrust demands. A low-maintenance, cost-effective, lightweight, quiet and efficient system was desired. The belts from a competitor were not delivering acceptable performance.

Discover which type of belt is the ultimate choice for the manufacturer and why.

A machine tool manufacturer contacted Megadyne with the challenge of designing a cost-effective, compact and clean drive system to actuate the tools for a new CNC machine. They were interested in a lightweight system that was low-noise and maintained with a high level of precision.

Read more to discover our solution.

An exercise equipment manufacturer was experiencing a belting challenge on the drive of a high-end cross trainer they were developing for the fitness centre market. The manufacturer tried chain, v-belt and timing belt drives, but all of the drives either caused too much noise or could not properly transmit torque.

Download this success story to see how Megadyne solved the issue!

A customer contacted Megadyne requesting drive design assistance for a new hydraulic turbine application requiring a long-lasting, reliable, compact and smooth-running drive system. Is your company involved in a similar project? Contact Megadyne to discuss how we can solve your unique belting challenges.

Systèmes de stationnement automatisés (APS) utilise un système mécanique pour garer les véhicules sur plusieurs niveaux, empilés verticalement afin de maximiser le nombre de places de stationnement tout en la minimisation de l'utilisation des sols.

L'APS doit être fiable et robuste avec un mouvement fluide, précis et régulier. Il doit soulever des charges lourdes et fournir un coefficient de sécurité élevé.

Veuillez lire la suite pour découvrir comment Megadyne met à profit sa vaste expérience dans les applications d'ascenseurs afin de fournir la solution de système d'entraînement.

Ascenseurs résidentiels deviennent de plus en plus populaires dans les résidences privées grâce à innovations industrielles qui ont contribué à en faire un ajout pratique. Les propriétaires installent des ascenseurs pour les aider à maintenir un niveau de confort et de mobilité en évitant la nécessité de monter et descendre les escaliers.

Un fabricant de ascenseurs commerciaux contacté Megadyne pour obtenir de l'aide concernant conception d'un système d'entraînement pour un nouveau produit d'ascenseur résidentiel.

Poursuivez votre lecture pour découvrir comment nous pouvons vous proposer une solution adaptée à votre application.

Applications in Construction and Heavy industry often require power transmission drive belts that can withstand severe duty cycles. High torque and high power transmission requirements are common due to the sheer size of the applications. A good example is the mineral and mining industry where belt-driven rock crushers are heavily used.

Continue reading the story and contact us for more information.

Portable cement mixers work in a very harsh environment. To work efficiently and maximize production, drive systems must mix cement quickly and thoroughly, be easy to maintain and exist in a relatively small space. They also need to be durable enough to survive the tough conditions that exist in the construction environment.

Megadyne designed a drive solution that met these requirements.

Juicers are common kitchen appliances used to extract juice from fruits and vegetables. They must operate smoothly at high speed with a minimum level of noise and vibration within a small dimensional space. For this kind of small high-torque appliance, Megadyne provides a synchronous belt that meets all requirements while reducing drive weight and cost.

Read more and discover which drive system is used

Manufacturers in the commercial and domestic appliance industry demand reliable drive systems that are low-noise, virtually maintenance-free and energy efficient.

Discover which special PV belt construction allows them to achieve their goals in terms of low-noise, high rotational speed and low costs (energy saving and reduced maintenance).

In the extrusion process, the extremely high product temperature reached is the key factor for the selection of the correct transfer belts used. Megadyne, working closely with an aluminium extrusion facility, provides specially fabricated belts to meet the demanding environment. Are you involved in a similar project? Read more about this case study.