No Alt Contact

Automatic Screw Driving Machine

An Automatic Screw Driving Machine using a 6-axis cobot combines a collaborative robot with an automatic screw feeding unit to perform screw fastening operations on products.

The system is capable of:

  • Automatic screw feeding
  • Precise positioning of fastening points
  • Controlling tightening torque and screw depth
  • Continuous high-speed operation

With multi-axis flexibility, the 6-axis cobot can access complex positions and angles that are difficult for conventional screw driving mechanisms to reach.

1500 × 850 × 2150 mm
Dimensions
14 seconds per product
Cycle Time
4–8 kW
Power Consumption
Download product information

Advantages of an Automatic Screw Driving System

Implementing an automatic screw driving system in a production line offers several key benefits:

Increased Productivity. The robot/cobot can operate continuously at high speed, improving output capacity and reducing cycle times.

High Precision and Consistency. The torque control system ensures that screws are tightened consistently, minimizing loose screws and preventing product damage.

Reduced Dependence on Manual Labor. Manufacturers can significantly reduce labor requirements for assembly and fastening operations.

Improved Product Quality. Automation minimizes human errors and ensures consistent quality across all products.

Flexibility for Various Products. The 6-axis robot/cobot can be easily reprogrammed to accommodate different product models and sizes.

automatic screw driving machine

System Components

Automatic Screw Driving Unit

The screw driving unit consists of:

This unit ensures continuous screw supply and fastening according to technical specifications.

Screw Driving Cobot

With its flexible movement capabilities, the cobot can operate at various angles and complex positions. Typical specifications include a reach of approximately 850 mm and a payload capacity of 5 kg.

In addition to its precise operation, the cobot can be easily reprogrammed to accommodate different products, increasing the flexibility of the production line.

Output Product Handling Unit

After the screw fastening process is completed, the output handling unit picks up and transfers the finished product to the next stage or out of the production line.

The system includes:

This unit optimizes product transfer, reduces manual handling, and ensures stable, continuous production line operation.

Operating Process of the 6-Axis Robotic Screw Driving Machine

The system operates automatically through the following sequence:

  1. An operator or robot loads the product into the fixture (jig).
  2. The system identifies the product position.
  3. The automatic screw feeder delivers screws to the screwdriver head.
  4. The robot moves to the fastening position.
  5. Screw driving is performed according to the preset torque parameters.
  6. After completion, the robot moves to the next fastening point.
  7. Finished products are transferred out via a conveyor or handling mechanism.

The entire process runs continuously, ensuring stable production rates while minimizing human errors.

Applications of the Automatic Screw Driving Machine

The automatic screw driving solution is widely used across various industries, including: