Verification of pneumatic suspension units’ tightness
Product description
Requirements
- After assembling the pneumatic suspension units, they should be checked for completeness and tightness;
- Checking the under-pressure;
- Leak rate 5 cm³/min
- 60 sec. cadence duration/sample piece;
- »OK« marking of the checked sample pieces
- Option for other variants;
- Compact and mobile execution;
- Acknowledgement of receipt of the piece that is not OK by the service personnel;
- Automatic and manual operation.
Solution
- Frame whose height is adjustable, with the lighting of the workplace and integrated control panel;
- Acknowledgement of the sample piece for two variants of sample pieces;
- The sample piece is fixed by using the pneumatic tightening device;
- Checking by the viewing system that the parts are complete;
- The leak test device is integrated into the frame;
- JW Fröhlich leak testing device;
- Safety device with 2 surveillance channels of the final position of the pneumatic linear units;
- Pneumatic safety control;
- The parts that are not OK are unblocked for removal only after the confirmation by the person serving it;
- »OK« pneumatic marking with the lathe spike
- Possibility of calibration using the main sample piece;
- Siemens Touchpanel and SPS control with Profibus interface
- Programming of machines with Siemens S7.