SCREWING
Dobot has developed a collaborative screwdriving robot suite that does not require programming skills suitable for smart electrical batches. It perfectly combines intelligent robot operation with innovative locking technology that can accurately lock and fasten M1.0-M10.0 screws.
This solution supports polygonal and multi-position locking screws to meet the diverse needs of rapid production changeovers in small-batch customization mode. The working range of the CRA series collaborative robots spans 620-1700 mm, providing a flexible 360-degree screwdriving solution.
Dobot collaborative robots utilize industry-leading independent technologies such as vibration suppression and full parameter calibration to achieve fast, stable operation and precise results. positioning in complex operating environments. It meets international certification standards such as CE, NRTL, CR, ISO 13849, ISO/TS 15066, and others, significantly increasing the reliability and safety of the automated screw locking solution.
How to improve production efficiency with Dobot Cobot Screwdriving
1. Deploy easily and get to production faster

The solution requires no programming skills. Robot engineers simply need to set the appropriate parameters and points in each step, and the process will be generated with a single click, greatly simplifying the debugging process.
2. Fast debugging with an 80% performance increase
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Dobot Automatic Screwdriving enables drag-and-drop learning of coarse positioning. The user simply drags and drops the robot arm to the teaching point, and then the positioning of the robot arm for screwdriving can be adjusted via software, leading to high process accuracy and an 80% increase in efficiency.
3. Intelligent control for precise screwdriving
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Dobot Screwdriving monitors tightness, floating height, and sliding teeth to prevent defective products. It counts and transmits production data while synchronizing with an external MES system. Torque accuracy error control of ±5% enables product consistency and maintains high manufacturing standards.
4. Realize the safety and flexibility of human-machine collaboration
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The Dobot screwdriving solution is equipped with highly sensitive collision detection, supporting 5-level collision force adjustment. With a production speed of up to 2.5 seconds, production can be resumed with a single click after a collision. This guarantees human safety and increases production efficiency.





