High Speed High Accuracy Visual Sorting System with Delta Robot
Our R&D team originates from Tsinghua University precision
instrument laboratory, and the team members are mainly M.Sc and PhD
from Technical University Munich, Tsinghua University, BUAA,
Tianjin Polytechnic University AND Hefei University of Technology.
The core members of the team not only have working or internship
experience in famous company like Cognex, but also possess
top-level research results in fields such as machine vision and
The delta robot sorts the messy workpieces conveyed here on
production line, and then puts the workpieces into bags, cartons,
or cases in a regular way or realises other follow-up processing.
1. Delta robots;
2. Robots mounting supports;
3. Industrial camera;
4. Camera mounting bracket;
5. Camera lens;
6. Light source;
7. Visual processing system.
Work Principle: The industrial camera takes pictures of the
workpieces on the production line, then the machine vision
processing system processes the captured image and obtains the
coordinate position data of the workpiece. Then the coordinate
position data will be sent to the delta robot. The robot sorts the
workpiece accurately according to track planning from its present
position to the target position.
Features of the visual sorting system:
1. High speed, can replace the work of several sorting workers, and
the quality is much better than manual work;
2. High precision, wrong sorting by human workers can be avoided
due to lack of experience or eye fatigue;
3. Can work in harsh environment such as high temperature and high
radiation which are not suitable for human workers;
4. Have a certain self-learning and self-adaptability, able to
learn in depth, with similar ability like workers' sorting
Overall sorting speed: different sorting speed as per different products, the overall
speed of about 60 to 100 pieces per min.
Overall sorting precison: ±3mm
Application: our visual sorting system can be used for the sorting of
foodstuff like sausage, cakes, coffee, chocolate, daily necessities
such as soap, toothpaste, cigarettes, as well as medical products
e.g. Chinese medicine bags, infusion bags and pills.
For exact system data, welcome to contact for evaluation and