DUAL STROKE FASTENING SLIDE

Fastening slides are entirely designed and manufactured by Fiam with high quality materials, guaranteeing very high reliability and long life time, also in presence of high production rates.

Their movement ensures a perfect approach stroke of the nutrunner motor/screw-retaining head to the part being assembled. The dual stroke models, in addition to the stroke performed by the motor for the purpose of tightening, they feature an additional approach stroke to bring the head down to the component.

Also suitable for applications with several tightening points with very close centre-to-centre distances.

Numerous available models allow the installation of nutrunner motors of different sizes and are suitable for applications where high axial thrust is required (e.g. in assemblies with self-tapping screws).

FEATURES

• For tightening torque up to 10 Nm
• For nutrunner motors with ø max.: 36 or 53 mm
• Rail track size: 15 mm or 20 mm
• Running on ball recirculating runners
• Limit switch position sensors
• Air flow governors
• Analogic sensor for depth control

UPON REQUEST

• “Screw at sight” function: Fastening slide can be supplied with this funcion: the screw is held firmly inside the screw-retaining head and screw engagement movement is achieved by means of an additional cylinder. Once the screw has reached the screw-retaining head, the imprint is engaged and then further steps of approach and subsequent tightening can be completed.
• Compact fastening slide : Compact configuration ideal to working from the bottom to the top and/or for layouts with reduced encumbrements. The configuration also includes the “screw at sight” function which, in addition to allowing greater ease of centering on the tightening point, if used from the bottom up, prevents the screw from falling back to the end of the shot.
• Offset devices: that can reach tightening points having a centre-to-centre distance of approx. 20 mm.

APPLICATIONS

• Due to their compact dimensions and extremely low weight, fastening slides are extremely versatile and can be used on manipulators, electric axes and robots with air or electric nutrunner motors.
• For tightening modules with automatic screw feeding (MCA)