Discover the optimal drive solutions for your robotic applications – from industry to automation.
What is the main advantage of flange planetary gearmotors in robotic arms?
The main advantage lies in the combination of high torque density for compact designs and the direct, rigid flange connection, which ensures maximum precision for robotic movements.
How important is low backlash in gearmotors for robots?
Low backlash is crucial for the positioning and repeat accuracy of robotic arms. ATEK Drive Solutions offers solutions with backlash values of ≤ 3 arcmin, even up to ≤ 1 arcmin in special designs..
What role does efficiency play in these gearmotors?
A high efficiency, such as the over 95% in ATEK gearmotors, reduces the energy consumption and heat generation. This leads to lower operating costs and a longer lifespan of the overall system.
Does ATEK also offer custom flange planetary gearmotors?
Yes, ATEK Drive Solutions specializes in custom drive solutions. Thanks to our modular system , we can also quickly and economically realize special gearboxes in small series. What types of motors are typically combined with flange planetary gears in robots?
Welche Motorarten werden typischerweise mit Flansch-Planetengetrieben in Robotern kombiniert?
BLDC motors are often used for their efficiency and lifespan, or high-dynamic servomotors for demanding precision applications. ATEK integrates the latest generation of servomotors into its gearmotor systems. Are there alternatives to planetary gears for robotic arms when spatial constraints require a rectangular solution?
Yes, for rectangular arrangements,
hypoid gears or bevel gears are suitable. ATEK offers, for example,servo bevel gears , which provide a space-saving alternative and also ensure high precision.How does ATEK assist in selecting the right gearmotor for a robotic application?
ATEK offers
comprehensive technical consulting through experienced engineers, support in the design and optimization of the drivetrain as well as an online product configurator for an initial selection. What are future developments in gearmotors for robotics?
Future trends include the
integration of sensors for condition monitoring and predictive maintenance (IoT) , a further increase inenergy efficiency and the use of additive manufacturing processes for highly customized and weight-optimized designs. Flange planetary gearmotors provide
high torque density minimal backlash (down to ≤ 1 arcmin) und , which significantly improvesthe positioning accuracy of robotic arms. With efficiencies of.
over 95% and a lifespan of often more than 30,000 operating hours , these drives significantly lower the energy costs and total cost of ownership (TCO). ATEK’s modular system
ATEKs allows for quick, custom solutions starting from quantity 1 , while trends such asintegrated sensors can reduce downtime by up to 25%. Learn how to optimize the performance and precision of your robotic arms with the right flange planetary gearmotors. We highlight the key selection criteria, application areas, and innovative solutions.
Are you looking for the ideal drive for your robotic arms? Our flange planetary gearmotors offer maximum precision and reliability. Contact us for personalized consulting and find the perfect solution for your requirements: können.
Erfahren Sie, wie Sie mit den richtigen Flansch-Planeten-Getriebemotoren die Leistung und Präzision Ihrer Roboterarme optimieren können. Wir beleuchten die wichtigsten Auswahlkriterien, Anwendungsbereiche und innovativen Lösungen.
Sie suchen nach dem idealen Antrieb für Ihre Roboterarme? Unsere Flansch-Planeten-Getriebemotoren bieten höchste Präzision und Zuverlässigkeit. Kontaktieren Sie uns für eine individuelle Beratung und finden Sie die perfekte Lösung für Ihre Anforderungen: Get advice now!Do you need assistance in selecting the optimal gearmotor for your robotic arm?
Request a custom drive solution now!
Understand the basics of flange planetary gearmotors for robotic arms.
The choice of the drive is crucial for the performance of robotic arms. Special drive solutions like flange planetary gearmotors enhance precision and efficiency. This article describes solutions for specific requirements.
What characterizes flange planetary gearmotors?
Modern drive systems for robots enable complex assembly tasks with precision < 0.05 mm. The core component is often a flange planetary gearmotor, providing high torques in minimal space. This is particularly advantageous in confined spaces. High-precision bevel gears can also be relevant here.
Why the combination of ‘flange’ and ‘planet’?
The flange connection in these gearmotors for robotic arms ensures a direct, rigid connection, minimizes vibrations, and improves positioning accuracy. The integrated planetary gear distributes loads evenly, increasing the lifespan to over 20,000 operating hours, for example.
Fundamental advantages for robotic applications
Besides compactness and torque density, such drive units for robots offer low backlash. A backlash of under 3 arcmin is fundamental for precise robotic movements. ATEK Drive Solutions offers robotics-specific solutions. Info on backlash-free planetary gears..Benefit from the core advantages of flange planetary gearmotors.
Flange planetary gearmotors offer maximum power in minimal space (e.g., 50 Nm in 60 mm diameter). This high torque density is crucial in multi-axis robotic systems, as the weight and size of components significantly affect dynamics.
- Offers maximum power in minimal space thanks to high torque density.
- Enables the highest precision and repeat accuracy through minimal backlash (down to ≤ 1 arcmin).
- Lowers operating costs through high efficiency (>95%) and reduced energy consumption.
- Ensures a long lifespan (often >30,000 operating hours) and minimizes the total cost of ownership (TCO).
- Enables high adaptability to specific requirements through modular systems.
- Supports fast delivery times even for individual special solutions starting from quantity 1.
Precision through minimal backlash.
Precise tasks in robotics require backlash-free drives. ATEK’s flange planetary gearmotors for robotic arms achieve ≤ 3 arcmin backlash (special designs ≤ 1 arcmin), ensuring high repeat accuracy and improving product quality. Details on the servo-ready gearmotor system..
High efficiency and extended lifespan
Ein of gearmotors for robotic applications with >95% efficiency lowers energy consumption, heat generation, and operating costs. High efficiency, robust materials, and precision manufacturing enable these drive solutions to achieve over 30,000 operating hours, extend maintenance intervals, and lower the TCO.
Adaptability through modular systems.
ATEK’s modular system for robot arm drive systems provides optimal solutions for specific requirements. This flexibility allows for technical adjustments and fast delivery even for special solutions starting from quantity 1. Info on integrated planetary gears..Consider crucial technical aspects and design factors.
The choice of gear type for your robot arm drive is application-specific. Planetary gears offer high torque capacity; hypoid gears (e.g., TANDLER ServoFoxx® HYP FS2 RF) represent rectangular alternatives. The decision for the suitable gearmotor is based on factors such as torque (hypoid up to 2,118 Nm), available installation space, and required dynamics.
Motor variants and their specific strengths.
The choice of motor is a crucial factor in designing drive solutions for robotic arms.. BLDC motors offer a good lifespan and high efficiency (>90%). For high-dynamic applications with precise control requirements, servomotors, as integrated by ATEK into its flange planetary gearmotors, are often the preferred choice.
Material selection and thermal management.
Material selection (e.g., steel for gears, special seals for splash zones as in WITTENSTEIN alphas DP+ gears) and thoughtful thermal management are crucial for the performance of gearmotors in robotics. Effective heat management ensures the lifespan of the drive system. ATEK also offers compact inline servo gearmotors. Discover various application areas and inspiring case studies..
Entdecken Sie vielfältige Anwendungsbereiche und inspirierende Fallbeispiele
Industrial robots in automotive manufacturing join body parts with high precision, powered by high-performance Flange planetary gearmotors (>1000 Nm). The reliability and accuracy of these drive systems are fundamental to ensure quality and high quantities. An example is welding robots that achieve a path accuracy of ±0.1 mm.
Special robots: From solar panel cleaning to logistics.
Special robots, such as solar panel cleaning robots, often use BLDC planetary gearmotors. In logistics, automated guided vehicles (AGVs) move heavy loads precisely, powered by robust gearmotors designed for continuous operation (e.g., 1-ton load capacity per drive unit). Here, special flange gear units are often used.
Delta robots for high-speed applications.
Delta robots used in the packaging and electronics industry operate at extremely high speeds of >150 cycles per minute. Compact drives with low inertia and minimal play (<1 arcmin), such as those from the WITTENSTEIN alphas DP+ series, are crucial for dynamics and precision. Such requirements are often met by specialized planetary gear motors with flange connections.
Medical technology and laboratory automation
In medical technology and laboratory automation, surgical robots and pipetting robots use compact, play-free Flange planetary gearmotors. These specialized drive solutions for robotic arms enable extremely sensitive and precise movements, for example in instrument positioning with micrometer accuracy. ATEK supports the robotics industry with suitable drive concepts.Make informed decisions based on important selection criteria and integration aspects
The analysis of continuous and peak torque is essential for defining the core specifications of your flange planetary gear motor for robotic arms The gear ratio optimally adapts the motor speed to the required output speed and the necessary output torque. Misdimensioning of the robotic arm drive can lead to failures, unnecessary costs or space issues. ATEK supports you in precise sizing (e.g., for applications with 50 Nm and 100 rpm).
- Carefully analyze the requirements for continuous and peak torque as well as the required speed.
- Choose the correct gear ratio to optimally match motor characteristics to the load.
- Pay attention to suitable sizes, flange dimensions (e.g., according to EN ISO 9409-1) and shaft diameters.
- Ensure the compatibility of mechanical interfaces for quick and trouble-free integration.
- Check electrical interfaces, including compatibility with servo controllers, encoder types, and power supply.
- Consider the manufacturer’s experience, quality certifications (e.g., ISO 9001), and their ability for technical consulting and customization.
Size, mounting, and mechanical interfaces
The flange dimensions (e.g., according to EN ISO 9409-1) and shaft diameters of the gear motor with flange connection must fit exactly to your robotic arm design. Compatible mechanical interfaces (e.g., NEMA flanges) are crucial for quick and trouble-free integration of the drive.
Electrical interfaces and control
Compatibility with the used servo controllers, the chosen encoder type (e.g., absolute encoders for precise position detection) and the power supply (e.g., 48V DC) are important aspects when selecting a planetary gear motor with flange for your robot. Smooth communication between motor, gearbox, and control is central to the overall performance of the robotic system. ATEK offers suitable brushless servo motors.
Manufacturer selection and quality certifications
The selection of the manufacturer for your robot arm drive should be based on their experience, quality certifications (e.g., ISO 9001), and references. The ability to offer both standard products and custom modifications, as well as competent technical consulting (as ATEK Drive Solutions provides), are crucial criteria.Look to future trends and innovations in gearbox motor technology
The integration of sensors and the connection to the Internet of Things (IoT) enable the development of ‘Smart Gearmotors.’ These intelligent drive units for robotic arms allow for continuous condition monitoring and predictive, optimized maintenance. This can significantly reduce downtime (e.g., by up to 25%) and greatly improve maintenance planning.
Increasing energy efficiency and sustainability
Continuously improved efficiency levels, for example through optimized gear geometries and low-friction bearings in Flange planetary gearmotors, reduce energy consumption. Manufacturers are increasingly focusing on sustainable materials and production processes to reduce the CO2 footprint of their products. Already a 5% more efficient gear motor can lead to noticeable cost savings.
Additive manufacturing for customized solutions
Additive manufacturing, also known as 3D printing, opens new possibilities for highly customized gear solutions, including in the area of drive technology for robotic arms. This process allows for the realization of complex and optimized designs in terms of weight, space, and performance – for example, up to 30% lighter housings – which often cannot be economically or technically feasible with traditional manufacturing methods.
The careful selection of the suitable flange planetary gear motor is a key factor that significantly influences the overall performance, precision and reliability of robotic arms. ATEK Drive Solutions supports you competently in configuring the optimal drive solution for your robotic arm and offers tailored, application-specific consulting.
