Electrode Sheet Stamping
the Connecting Rod Bushing
VINTEKO servo presses digitally control pressing force and stroke to avoid excessive material deformation or cracking, ensuring uniform electrode sheet thickness and improving battery energy density.
For example, the brittle nature of silicon-carbon anode materials requires the servo press to adjust the pressure curve in real time to reduce the risk of burrs and breakage.
Cell Assembly and Packaging
During the cell stacking or winding process, VINTEKO servo presses can dynamically adjust the pressure curve to prevent damage to the separator.
For instance, before welding the top cover of a square battery, the soft contact pressing technology reduces the risk of metal casing deformation.
Battery Module Pressing
VINTEKO servo press dynamically compensates for material tolerances through a closed-loop feedback system, preventing the risk of thermal runaway caused by localized overpressure.
After application by a leading battery company, the module assembly efficiency increased by 25%, with no after-sales issues caused by uneven pressure.
Fuel Cell Stack Assembly
VINTEKO servo press ensures consistent stacking pressure control for components (accuracy ±0.5%).
For example, in the production of bipolar plates, after using the servo press, a total of 100 smart production lines have been delivered.
