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FFTlightweight Integral Carbon fibre coating for a lightweight gripper

FFTlightweight Integral

Concept

  • Carbon fibre clamping for a lightweight gripper
  • Conventional clamping technology
  • Freely geometrisable connections of sub-assemblies
  • Hybrid carbon fibre frame
  • Robot connection

Technical specifications

CFRP frame for geometry applications with:

  • up to 40% weight saving compared to aluminium frames
  • up to 57% weight saving compared to steel frames
  • High resistance to deflection
  • Reduced deflection time
  • product-optimised geometry

Concept

  • Carbon fibre clamping for a lightweight gripper
  • Conventional clamping technology
  • Freely geometrisable connections of sub-assemblies
  • Hybrid carbon fibre frame
  • Robot connection

Technical specifications

CFRP frame for geometry applications with:

  • up to 40% weight saving compared to aluminium frames
  • up to 57% weight saving compared to steel frames
  • High resistance to deflection
  • Reduced deflection time
  • product-optimised geometry

Advantages of the FFTlightweight Integral Seamless integration into your production process.

Compact & customisable

  • Flexible design in geometry, angle and size
  • Possible applications for the reduction of inertial masses

Precise & efficient

  • High accuracy
  • Low weight with high rigidity

Resistant & sustainable

  • UV-resistant with various welding processes
  • Stable and resistant due to robust construction
  • Repairable due to clearly defined concept

Tools and devices GEO lightweight gripper

The tools and devices are transferred automatically by robots. The lightweight construction enables the robot to carry a higher payload, as a heavier conventional construction, e.g. aluminium/steel frame, can be dispensed with.

In the automotive industry, these so-called framers are used to join the roof or side panels of a vehicle body.

The framer offers numerous advantages, including a wide range of variants, improved accessibility for joining processes and a particularly space-saving design with low weight:

  • Depending on the product, different moulds can be changed and interlocked via coupling points.
  • Thanks to the free design of the integral frame, this can be specifically adapted to the vehicle/product, thus ensuring optimum accessibility.
  • The absence of steel structures enables a compact design: Long distances, large stations, massive steel frames and correspondingly large linear traversing units can be omitted.

Handling gripper Application examples

Large-ZB handling

Thanks to the lightweight frame, one robot can handle 8 different derivatives and has a span of more than 7 metres.

LH/RH double gripper

The advantage here is cycle time optimisation, as small and agile robots are used. These can handle 2 different components by combining insertion and removal into one handling process.

Multi-type UB handling

This handling gripper can handle 4 different centre distances (thus 4 derivatives) by changing the length using a linear unit.

Automotive production process on YouTube Truck Production Line | FFT smartTRUCK

Joining cell with SmartBOX Process / GEO gripper

The SmartBOX enables process and GEO operations using the integral frames.

 

Example - spot welding:

These frames are used to pick up individual components one after the other with an exact shape and clamp them together precisely. The GEO points ensure that the individual components are joined together to form a complete component. The component is then welded and stiffened using a ReSpot process. This ensures a certain degree of stability.

 

Other joining processes:

Adhesive applications, tile hole punching, friction stir welding, MIG welding

Segmentation and fixing of GEO grippers Technical specifications

Clamping tolerance

+/- 0,05mm

Clamping force

  • unpressurised / 5bar
  • 1.200N / 3.000N

Holding force

  • 10.000N

Segments

  • Clamping and centring by means of a zero-point clamping system
  • Pneumatic double-acting design
  • Connection of the CFRP frames to each other or peripheral

 

FFTlightweight Integral Complete technical specifications.

Information on our products and accessories directly from us and with the expertise of the system manufacturer.

CHALLENGE US! We look forward to getting in touch with you:

Send us your concept idea, your automation requirements or a description of your geometric component that you want to reduce in weight. We look forward to presenting our standardised portfolio to you, but also to developing new solutions together with you.

Your FFTlightweight contact:

Nicolai Kempf
Key Account Manager
Distribution
FFT Produktionssysteme GmbH & Co. KG Schleyerstraße 1
36041 Fulda
Patrick Gerhardt
Team leader Lightweight Solutions
FFT Produktionssysteme GmbH & Co. KG
Schleyerstraße 1

36041 Fulda
Patrick Gerhardt
Team leader Lightweight Solutions
Telephone: +4966129264970
Mobile: +4915122787191
FFT Produktionssysteme GmbH & Co. KG
Schleyerstraße 1

36041 Fulda
Nicolai Kempf
Key Account Manager
Distribution
Telephone: +49 66129264071
Mobile: +491717468492
FFT Produktionssysteme GmbH & Co. KG Schleyerstraße 1
36041 Fulda

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