vacuum-components-special-grippersSpecial Grippers

Special grippers are used in applications where it is not possible to generate a vacuum with suction pads. They act as the connecting element between the machine and the workpiece to be handled. Depending on the application, various special grippers are thus used. A basic distinction is made between the following type of special grippers:

  • Floating suction pads
  • Magnetic grippers
  • Needle grippers
  • Coanda grippers
General Information(83 Kb)

Floating suction pads

floating-suction-pads Floating suction pads SBS
• Diameter: 20 to 60 mm
• Holding force: 1.5 to 7.5 N
Floating suction pad for low-contact handling of paper, film, wood veneer, printed circuit boards, wafers, etc.

Magnetic grippers

magnetic-grippers Magnetic grippers SGM
• Diameter: 20 to 80 mm
• Holding force: 8 to 250 N
Magnetic gripper for the handling of steel sheets with holes and apertures.

Needle grippers

needle-grippers-vacuum-lifting Needle grippers SNG-M
• Needle diameter 0.8 mm
• Number of needelsl: 4
• Needle stroke: 3.0 mm
Needle gripper for materials which are difficult to handle with vacuum, such as textiles, foam materials, etc., particularly compact version.
needle-grippers-vacuum-lifting Needle grippers SNG-YV
• Needle diameter: 0.8 / 1.2 / 2.0 mm
• Number of needles: 12
• Needle stroke: 0 to 3.5 mm (variable)
Needle gripper for materials which are difficult to grip with vacuum, such as textiles, felt, etc.
needle-grippers-vacuum-lifting Needle grippers SNG-D / DV
• Needle diameter: 0.8 / 1.2 / 2.0 mm
• Number of needles: 24
• Needle stroke (D): 7.0 mm
• Needle stroke (DV): 0 to 7.0 mm (variable)
Needle gripper for materials which are difficult to handle with vacuum, such textiles, insulating mats, etc.
needle-grippers-vacuum-lifting Needle grippers SNG-DL
• Needle diameter: 1.2 / 2.0 mm
• Number of needles: 24
• Needle stroke: 17,5 mm
Needle gripper for materials which are difficult to grip with vacuum, such as textiles, carpets, etc., particularly large version.
needle-grippers-vacuum-lifting Needle grippers SNG-R / RV
• Needle diameter: 1.2 mm
• Number of needles: 16
• Needle stroke (R): 4.5 mm
• Needle stroke (RV): 0 to 4.5 mm (variable)
Needle gripper for materials which are difficult to grip with vacuum, such as textiles, metal foam, etc., round version.

Coanda grippers

Solar Cell Wafer Gripper SWG Wafer grippers SWG
• Sizes 115×115 mm & 146×146 mm
• Material options: PEEK, POM, PMMA
• With Blow-off function
Wafer gripper for handling light but brittle solar cell wafers fast and without damage. Designed to fit on high-speed tri-axis or quad-axis picking robots.
Coanda Gripper SCG Coanda Gripper SCG
• Diameter: 40 mm & 60 mm
• Material: POM
Coanda Gripper for handling of sensitive and porous workpieces like composite-textiles, fleece and fibre materials, thin glases, sensitive foils and blank curcuit boards