dSort 4s
Automatic sorting machine for large stretchable parts.
Doss Visual Solution’s automatic sorting machine for large stretchable parts. The core of the system is the vision unit, consisting of four linear cameras. The parts arrive on the conveyor belt and are taken by two pulleys, placing them in front of the cameras.
The cameras inspect all the surfaces while each part is stretched and rotated. Report and statistics of all pieces inspected are available for the operator. Upon request, a camera system to inspect the dimension or a point-to-point laser to measure part’s thickness can be added.
See how this machine works by watching our short YouTube video here.
If you’re interested in another visual inspection machine great for large o-rings and rigid frames, see our dSort 5 model.
Controls
Profile control
Dimensional control
Cut and break control
Surface control
Characteristics
Statistic and report
Traceability of
production lots
Remote management
M.E.S. compatible
Customizable for
special projects
Watch the video
Technical specifications
Piece
| Type | Elastomers, stretchable materials |
| Color | All, non-transparent |
| Typical piece | Stretchable tech. parts |
| Characteristics | Clean, free of dust or particles that may alter the part’s profile |
| Size | 80 – 220 mm OD |
| Cross section/Height | 2.6 – 6 mm (cross section) max 15 mm height for complex parts |
Vision
| Resolution | 0.019 mm/pixel |
| Zoom | No |
| Camera type | Linear |
| Max frame field* | 20 mm (line) 180 mm (dimensional) |
| Camera resolution | 2048 pixel/line (surface inspection) |
Performance
| Cycle time | Up to 550 pz/h |
| Type of feeding | Automatic/Manual |
| Type of machine | Cartesian manipulator |
| Noise level (for elastomers) | < 75 ㏈ |
| Three phase power supply | 230 – 480 v |
| Max installed power | 5 Kw |
| Average consumption | 1.8 Kw |
| Compressed air consumption | 350 NL/Min |
