Special Purpose Machines

Automatic Screw Fastening Station

Torque-controlled fastening with automatic screw feed and per-screw pass/fail logging.

Illustration of the Automatic Screw Fastening Station

Why this product

What it gives you

Traceable torque

Every screw is driven to a programmed torque window and the result is logged against the serial number.

Hands-free feeding

An automatic feeder presents one screw at a time, removing pick-up errors and dropped fasteners.

Mistake proofing

Wrong sequence, cross-threading or a stripped thread stops the cycle and raises an alarm instead of passing silently.

What it does

The operator loads the assembly, starts the cycle and the station steps through each fastening point in sequence. A servo-driven spindle reaches target torque, captures the peak value and reports pass or fail immediately.

Fixture plates are swappable, so one station can serve several products. Because the sequence and torque values are recipes rather than hard-wired logic, new variants are added without rewiring.

Applications

  • Control panels and enclosures with many fasteners
  • Sub-assemblies where torque is a quality characteristic
  • Lines that must keep a per-unit fastening record
  • Manual cells that need consistent output across shifts

What we hand over

  • Tool head and matching feeder for your screw type
  • Swappable fixture plate for one product variant
  • Torque report export over Ethernet or USB
  • Operator training and a torque verification gauge

Indicative specifications

Replace with your confirmed specification sheet
Machine typeBench-top fastening station with auto-feed
Torque range0.2 - 8 Nm (tool dependent)
Screw sizesM2 to M5 (feeder dependent)
Cycle timeTypically 3 - 8 s per screw
ControlPLC + HMI with per-screw monitoring
CommunicationModbus RTU/TCP, digital I/O; Ethernet optional
Utilities230 V AC single phase, 6 bar clean dry air
EnclosureOpen bench frame with light curtain

Sizing, interface and fixturing are adapted per application — the final specification is confirmed on enquiry.

Related

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Get in touch

Interested in this product?

Send us your application details and we will come back with a concrete proposal — sizing, interfaces, price and lead time.

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  • The application, process or product involved
  • Target cycle time, accuracy or measurement range
  • Quantity — one-off, pilot batch or production volume
  • Preferred interface — standalone, PLC, MES or cloud

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