ULTIMATE PERFORMANCE WITH A SMALL FOOTPRINT
If maximum performance is required in terms of quantity and cycle time, multiple piston dispensing systems are the right choice. They are therefore highly resource-efficient as filling and positioning times are distributed among a large number of components.
Multi-piston dispensing systems comprise several functionally interconnected single dispenser units, each of which has its own inlet/outlet valves and its own monitoring sensors. The single dispenser units share a common servo motor which saves on acquisition costs and also reduces power consumption. The systems achieve excellent dispensing accuracy and long service life irrespective of the number of single dispenser units.
Your Benefits
- High part throughput per unit of time (up to 48 nozzle potting possible)
- Consistent quantity and mixing ratio through common lifting mechanism
- High flexibility thanks to individual nozzle control
- Can be integrated into robotics application
- Scalable dispensing solution
You profit from lower investment in plant and machinery, a smaller footprint and a high degree of flexibility.
Multinozzle – A head start in the battery manufacturing process
Major trends in automotive are implementing new drive concepts such as battery electric (EV), hybrid (HEV), and fuel cell electric (FCEV). The whole industry around electrification is at incredibly high speed, especially when it comes to battery technology. Depending on the battery concepts different applications and task in serial production must be fulfilled to meet the market requirements. As example, battery cells must be glued in short cycle time, Sensor connected, sidewalls of modules structural glued.
For greater efficiency in vacuum potting
The geometries of electronic components are getting ever smaller and more complex. Edges, corners and undercuts can lead to cavities in which air bubbles may accumulate during the potting process. The windings of transformers, motors and ignition coils may also harbor tiny pockets of air. This can subsequently lead to defects or even complete failure of the components. In such cases, bubble-free vacuum potting is the only reproducible way to meet the very high quality requirements. The multi-nozzle dispenser ensures maximum cycle times even under a vacuum.
Quick overview
++ = very good + = good (+) = limited − = not recommended
Key Features
- Simultaneous discharge of cylinders through common lifting mechanism
- Direct nozzle control allows for alternating placement of the workpiece carriers
- Sensor-based monitoring of inlet and outlet valves as well as cylinder filling for each dispenser
- Temperature control with mixing tube heater (optional)
Highly precise dispensing of small volumes
In this video, Marc Heiter shows the solutions offered by Scheugenpflug as part of Atlas Copco for the battery manufacturing process. See the multiple dispensing of Honeycomb structures with the Multi-Nozzle dispenser. In combination with a robot, small quantities are dispensed into a honeycomb structure in parallel with high precision.
