With the new software update, the Garant Automation Basic Plus loading system can now also handle parts in stacks, place them next to the machine and even turn them over. It also reliably handles Garant XTRIC centric clamps. This opens up a wide range of possibilities for the automated loading of machine tools without an automation interface.

The Garant Automation Basic Plus loading system is equipped with a Nachi MZ12 industrial robot, which sits on a Garant platform and moves up to ten kilograms of workpiece weight per work cycle. The system is controlled via the specially developed Garant Human Machine Interface (HMI). Programming is extremely simple. If components have already been taught in and saved in the memory function, teach-in is virtually a click away. The grippers can be changed quickly using the Garant quick-change system with pressure maintenance valve. Thanks to a software update, the system can now also process parts stacked on the grid plate one after the other and stack them up again. Special stacking bolts are screwed onto the grid plate for this purpose. Depending on the component size, significantly more parts can be produced in one run than before. The maximum load weight on the panel is 300 kilograms. Another particularly convenient feature is the new "deposit at another location" function. If this option is selected, the system does not return the parts to the grid plate, but places them next to the machine - for example on a pallet or directly into a transport container. This saves time during subsequent removal. In addition, it is now possible to operate vice handling in conjunction with the Garant Xtric 80 XS centric clamp. A turning station in which the parts can be rotated by 180 degrees if required is available as an option.

The Hoffmann Group has come up with something very special for communication with the machine tool: the Garant Automation Basic Plus loading system simulates the machine operator; the door is opened and closed by the Garant AutoDoor control system. This means that instead of the machine operator, an actuator installed on the control panel starts the machining process. A magnetic field sensor picks up the electromagnetic signals at the door control unit and is connected to the Garant AutoDoor via a cable. This means it always knows the status of the machine and door. But that's not all. The CE-compliant safety concept requires neither individual CE approval on site nor a safety enclosure. A two-zone laser scanner demarcates the safety zone for the system. When entering the safety zone, the machine is automatically stopped temporarily or completely. This means that a footprint of just eleven square meters is sufficient. For customers with special requirements, the Hoffmann Group also offers comprehensive advice and special solutions.