FEATURE Robotics
Motors by MOONS’ power advanced robotic systems
By Russell Cleasby of MOONS’ Industries (UK) A
s the robotics industry continues to push the boundaries of what’s possible, the demand for high-
performance, lightweight and integrated motion control products has never been greater. MOONS’ Industries, a global leader in innovative motor technologies recently launched in the UK, is meeting for robotic applications. Each motor is designed to address today’s automation and robotic applications’ unique requirements. There are three types of MOONS’ motors available for these applications
Micro motion motors Due to their unique construction MOONS’ slotless motors are a departure from the traditional slotted stator in conventional brushless DC motors. Their innovative design brings several key advantages, including higher torque density, improved heat dissipation and and torque ripple. These characteristics are particularly advantageous in robotic applications where precise motion and smooth, virtually cog-free operation are crucial.
The latest generation of dexterous hands, such as those in humanoid robotics and prosthetics is where multiple MOONS’ slotless motors are integrated independent control of individual joints and degrees of freedom. This level of granular motion control, combined with the motors’ exceptional torque density and power-to-weight ratio, allows the robotic hand to get closer to its human counterpart’s intricate movements, dexterity and accuracy.
Frameless motor technology Robotics designers are continuously
18 July/August 2024 | Automation
seeking ways to minimise system size and weight, without compromising MOONS ‘frameless motor designs provide a perfect solution by eliminating the traditional motor housing, allowing unparalleled torque density and spaces.
MOONS’ frameless, brushless BLDC motors consist of only the stator and rotor elements, resulting in an ultra-compact form factor, seamlessly integrated into and other space-constrained applications. Despite their minimal footprint, these motors boast an unrivalled torque- to-weight ratio, enabling high-speed operation and dynamic motion control capabilities – all essential for advanced robotic systems.
Another key advantage of MOONS’ frameless motors is their ability to be work closely with customers, tailoring the motors’ dimensions, winding patterns and mechanical interfaces, to create a truly integrated, high-performance motion control package that maximises torque density, whilst minimising inertia
within the robotic joint assembly.
Harmonic motion These motors are compact, lightweight and can be combined with harmonic drive gearheads and other complementary components, to create motion control solutions that are customised for specific applications.
Harmonic drive gearheads are known for their compact design and exceptional torque transmission capabilities and play a significant role in enhancing the agility and accuracy of robotic systems. When integrated with frameless BLDC motors, the combination of power density and flexibility offers the potential to create unprecedented synergy required in the field of robotics. This optimises energy usage and reduces operational costs and environmental impact whilst enabling a compact design that enhances agility and versatility across industries. Robotic and automation systems are becoming increasingly sophisticated, placing ever higher demands on the actuation components that power them. This is why MOONS’ has developed best-in-class motors that combine unmatched performance, flexible design and tangible benefits, helping customers stay ahead of the curve.
automationmagazine.co.uk
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56 |
Page 57 |
Page 58
