Humanoid robotics is currently one of the most visible and rapidly evolving areas of technology. Although most companies do not develop humanoid robots, the challenges associated with manufacturing their components are similar to those faced every day in many other industrial sectors: the need to reduce weight, integrate electronics, produce complex geometries, rapidly validate new concepts and shorten the time required to bring a product to market.
It is precisely in this context that industrial additive manufacturing demonstrates its full potential.
The images accompanying this article show various parts produced using 3D printing and used in humanoid robots. Housings, covers, brackets, integration components, sensor enclosures and structural parts can be produced quickly, without the need for moulds or dedicated tooling.
Rather than focusing solely on robotics, these examples demonstrate how additive manufacturing can be applied to the development of virtually any industrial product.
What Can Your Company Learn From Humanoid Robotics?
A humanoid robot integrates a large number of mechanical, electronic and functional components within a very limited space. Each part must be carefully designed to meet requirements relating to size, weight, strength, finish and integration.
The same challenges arise in many other products, including industrial equipment, automotive components, medical devices, electronic systems, special-purpose machinery, tools, consumer products and automation solutions.
3D printing can rapidly turn a digital model into a physical part, enabling engineering teams to test, revise and optimise the product before committing to final manufacturing processes.
The technology can be used to produce:
- technical housings and covers;
- brackets for sensors, cameras and electronic components;
- ducts and cable-routing systems;
- lightweight components with complex geometries;
- functional prototypes;
- parts for dimensional validation and assembly;
- tools, jigs and production aids;
- small batches and customised components;
- patterns for silicone moulding, casting or thermoforming.
Therefore, even if your company does not manufacture humanoid robots, these examples may reveal solutions that can be applied directly to your own products and processes.
Develop Faster and With Less Risk
In conventional processes, every design change may require new tooling, machining adjustments or costly modifications to moulds. With additive manufacturing, a change can be made directly to the digital model and turned into a new part within hours or days.
This flexibility makes it possible to:
- shorten development cycles;
- identify problems earlier;
- test different solutions before production;
- reduce the cost of design changes;
- produce components without an upfront investment in moulds;
- accelerate the market launch of new products;
- customise parts for specific applications or customers.
The result is a faster, more flexible and more controlled innovation process.
KINGS Solutions for Industrial Additive Manufacturing
KINGS 3D offers a comprehensive range of additive manufacturing systems to meet different industrial requirements.
SLA technology is particularly suitable for parts requiring high levels of detail, dimensional accuracy, large build sizes and an excellent surface finish. It can be used to produce housings, presentation prototypes, functional models, validation components and small batches.
For functional polymer parts, SLS technology can produce strong, complex components without the need for support structures.
For applications requiring metal components, SLM technology enables the production of complex parts, tooling, functional components and geometries that are difficult to achieve using conventional processes.
KINGS also offers FDM and FGF solutions suitable for technical parts, tooling and large-format components.
This range of technologies makes it possible to select the most appropriate system according to part size, material, finish, strength, productivity and end use.
Purchase Equipment or use NM3D's Services
Not every company needs to purchase an industrial 3D printer immediately. In some cases, the best approach is to begin with a pilot project, manufacture a small number of parts, validate the technology and assess its impact on the production process.
NM3D Ibérica provides two ways to access KINGS technologies.
Implementation of KINGS Systems
For companies seeking to bring additive manufacturing in-house, NM3D supports the entire project:
- application analysis;
- selection of the technology and system;
- testing and production of demonstration parts;
- installation and commissioning;
- team training;
- support in defining the process;
- technical assistance and after-sales support.
The aim is to ensure that the investment is suited to the company's actual requirements and that the technology is properly integrated into its operations.
NM3D Additive Manufacturing Services
For companies that need to manufacture parts without purchasing equipment, NM3D provides industrial 3D printing services.
Our team can provide support from the initial analysis of the model through to production and post-processing of the parts. This service is suitable for:
- prototypes;
- validation parts;
- functional components;
- small batches;
- replacement parts;
- tools and jigs;
- large-scale models;
- new product development.
This option makes it possible to test additive manufacturing with a limited investment and, based on real applications, assess whether bringing the technology in-house at a later stage would be beneficial.
Humanoid Robotics as Inspiration for New Products
The parts featured in this article belong to one of today's most innovative sectors. However, the technology used to produce them is available to companies in every industry.
A housing developed to protect a robot's electronics can follow the same principles as a cover for an industrial machine. A sensor bracket can be adapted for an inspection system. An internal duct can be used in automotive, medical or electronic equipment.
The question is not simply how 3D printing is being used in humanoid robotics.
The real question is:
How could additive manufacturing improve your company's next product?
Speak to the NM3D Ibérica team. We can analyse your application, produce an initial test part or help you select the most suitable KINGS solution for integrating additive manufacturing into your company.
KINGS 3D and NM3D Ibérica: From Idea to Part, From Validation to Production.