Whatever the type of mechanics or guidance system, our integration services include the connection to your enterprise resource planning (ERP) or to your warehouse management system (WMS) and a friendly interface with multidevice access based on our own IoT platform. They are usually smaller than other AGVs and share space with people thanks to the sophisticated security features that they include. They use scanners and artificial vision to create a map of their workplace and generate the most efficient paths. They do not follow buried wires, nor magnets, nor do they reflect the light of a laser against a reflector. The main difference compared to the other systems explained is their ability to alter their pre-programmed path to avoid obstacles. Adding magnetic disks may seem intrusive, but the result is less intrusive than a magnetic navigation system and cheaper than a laser navigation system. The main advantage of the IGV over AGV and LGV is the flexibility and the reduced cost of reconfiguring the system. It is possible to design complex paths and expand them by installing more magnetic disks. This requires drilling the ground creating holes of 12 mm in diameter and 20 mm deep. The magnetic discs placed on the ground mark the routes and the sensors placed on the vehicles read them. Inertia guided vehicles or IGV.The latest generation of IGVs integrates advanced electronics based on odometers and gyroscopes that allow vehicles to work with a reduced path tolerance of 10 mm or less, reaching up to 2 mm.Using these LGVs, the trajectories can be easily changed and expanded, offering greater flexibility to the plant managers and internal traffic manager. A laser head located in the vehicle uses a laser emitter to detect any pre-installed reference point. This makes the laser navigation system easier to install since the routes can be compiled in advance in the office. The guidance system is composed of multiple reference points (reflective bands) located in the plant. They are the most popular and flexible solution in open spaces whose environment is constantly changing, and routes must be updated often. Its main advantage is the ease of reconfiguration by repainting the floor, but its accuracy is far from other systems. They are able to follow a line painted on the ground and take different paths by reading digital codes. Two coils on board the vehicle detect the magnetic field generated by the guide wire so that the vehicle’s CPU decides how to drive motors and steering in the most appropriate manner.Įven today, it remains the most accurate technology in high humidity or low temperature environments and for very narrow work areas, but its installation and, above all, its reconfiguration are more expensive than other systems. Each wire connects to a power supply that oscillates at different frequencies for the different available paths. They use buried guiding wires to define the desired path. Wire-guided or inductive guided vehicles. You can count on us to choose the type of vehicle, as well as the most appropriate guidance technology: There are different categories of self-guided vehicles depending on the way in which they are guided by the route they must follow and the type of cargo they handle. New tools related to Industry 4.0 have paved the way for the integration of these equipment to be available for small and medium enterprises. Their use is common to handle large loads from one place to another of the line with great reliability. What is not so usual is the integration of this type of vehicle in medium and even small companies. Welcome to the future of flexible manufacturing.įollowing our strategy of constant learning and growth in the automation of the production line end, since the beginning of 2018 we have begun to integrate tailor-made solutions for the transport of loads by automated guided vehicles to cover a need increasingly demanded by our customers.Īutomated guided vehicle or AGV have been used for decades in production mega-factories in sectors such as automotive or consumer products of the most recognized brands.
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