Desktop Robots & Cartesian Robots - Application Examples -
Screw Tightening

Screw Tightening Machines and Screw Tightening Robots are devices or systems capable of performing various screw tightening processes, such as provisional tightening, loosening, provisional insertion, and final tightening of provisional screws, in semi-automatic or fully automatic modes.
They help prevent errors and inconsistencies in screw tightening processes, improving productivity and ensuring consistent quality.

Semi-Automatic Screw Tightening for Various Processes

Perform Various Screw Tightening Processes with Robots

Robots can handle various screw tightening processes, allowing you to set parameters such as starting positions, movement distances, quantities, and speeds to maintain consistent quality across all processes.

• Final tightening
• Provisional tightening
• Loosening
• Provisional insertion
• Final tightening of provisional screws

Supports Ultra-Small Screw Tightening

Even ultra-small screws, such as M1.0 screws, which are challenging to handle manually, can be tightened with stable quality.

Supports Deep Hole Screw Tightening

By switching to a deep-hole-specific screwdriver, screws in deep holes, ribs, or tight corners can also be tightened effectively.

Screw Tightening Check Functions (Error Detection Functions)

Various check and error detection functions are available to ensure stable quality and smooth process flow.

• Screw floating error
• Screw slipping error
• Screw feeder ESC temporary stop
• Screw drop detection (customizable function)
• High-precision screw floating detection (customizable function)

Supports Screws of Different Lengths

Two feeders can be installed, allowing you to set different screw lengths for each feeder. (※Applicable when the bit, mouthpiece, and torque specifications are identical.)

Compatible with Various Screwdrivers

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