Rochu · Rochu soft grippers & accessories

Rochu soft grippers: soft beaks, fingers and gripper kits

Rochu soft grippers wrap around a part the way an octopus tentacle does, so one gripper handles different shapes without damaging them. Ausweg supplies the full range and builds the gripper for your robot and part.

  • 9 products on one page
  • Selection, integration & support
  • Coimbatore · Bangalore · Chennai
Rochu soft grippers: soft beaks, fingers and gripper kits
The range at a glance

Soft grippers that adapt to the part

  • Rochu grippers are made of soft material, so fragile, soft or irregular parts are picked without marks or damage.
  • Their centimetre-level adaptability means one gripper covers many part shapes, so you change grippers less often.
  • Soft beaks open under pressure and clamp under vacuum; the fingertip distance is set by the working pressure from a Rochu control unit.
PartWhat it isKey facts
Unicuspid Soft BeakSingle-tip soft beak for small partsAnti-static or dust-free traceless [LPAS] material
Bicuspid Soft BeakTwo-tip soft beakAnti-static material to GB/T 11210-2014
Tricuspid Soft BeakThree-tip soft beak for centred grippingNormal [P] or dust-free [PAS] material
Quadricuspid Soft BeakFour-tip soft beakFour tips; normal [P] or dust-free [PAS] material
Finger Module [FM]Soft finger plus fixed module, the building block of a gripperSafe working pressure 120–300 kPa
Standard Gripper Combination [GC]Ready-to-fit gripper built from standard modulesBuilt from finger modules [FM], slide mounting plate [SMP] and flange connection module [FCM]
Non-standard Gripper CombinationCustom gripper for large or irregular productsAluminium frame; add suction cups, sensors or cylinders
All-Purpose KitComplete trial kit, from soft beaks to fingersFull range in one kit, assembled in minutes, no tools
Soft Beak Expansion KitKit for small and micro partsFor 0–55 mm parts, gripping or internal support
Product details

The full Rochu soft grippers range

Rochu Unicuspid Soft Beak
Single-tip soft beak for small parts

Rochu Unicuspid Soft Beak

  • Opens under pressure, clamps in vacuum
  • Fingertip distance set by working pressure
  • Anti-static material to GB/T 11210-2014 (0.1–1000 MΩ point to point)
  • Anti-static dust-free traceless material [LPAS] for light or very soft parts
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Rochu Bicuspid Soft Beak
Two-tip soft beak

Rochu Bicuspid Soft Beak

  • Opens under pressure, clamps in vacuum
  • Fingertip distance set by working pressure
  • Anti-static material to GB/T 11210-2014 for anti-static handling
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Rochu Tricuspid Soft Beak
Three-tip soft beak for centred gripping

Rochu Tricuspid Soft Beak

  • Opens under pressure, clamps in vacuum
  • Fingertip distance set by working pressure
  • Normal material [P] or dust-free normal material [PAS]
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Rochu Quadricuspid Soft Beak
Four-tip soft beak

Rochu Quadricuspid Soft Beak

  • Opens under pressure, clamps in vacuum
  • Fingertip distance set by working pressure
  • Normal material [P] or dust-free normal material [PAS]
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Rochu Finger Module [FM]
Soft finger plus fixed module, the building block of a gripper

Rochu Finger Module [FM]

  • Finger [F] and fixed module [SFM]; each SFM has its own air intake, fixing position and combination mode
  • Choose the finger type by part weight and size
  • Gripping force set by finger type, pressure and position
  • Safe working pressure 120–300 kPa
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Rochu Standard Gripper Combination [GC]
Ready-to-fit gripper built from standard modules

Rochu Standard Gripper Combination [GC]

  • Built from finger modules [FM], slide mounting plate [SMP] and flange connection module [FCM]
  • Quick changer module [QCM] optional
  • Named in a standard way, so it is easy to re-order
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Rochu Non-standard Gripper Combination
Custom gripper for large or irregular products

Rochu Non-standard Gripper Combination

  • Aluminium profile frame
  • Standard combinations [GC] or finger modules [FM] mounted anywhere on the bracket
  • Suction cups, sensors or cylinders can be added
  • Planned and supplied as a bill of materials (BOM)
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Rochu All-Purpose Kit
Complete trial kit, from soft beaks to fingers

Rochu All-Purpose Kit

  • Full range of Rochu grippers in one kit
  • No extra accessories or tools; assembled and tested in minutes
  • Plug-and-play control unit driven by compressed air or power
  • For food, 3C electronics, fabrics and auto parts
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Rochu Soft Beak Expansion Kit
Kit for small and micro parts

Rochu Soft Beak Expansion Kit

  • For 0–55 mm parts, gripping or internal support
  • 40 types of soft beak and 4 connecting rods
  • For flexible feeding stations, test equipment and injection-moulding take-out
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Specifications are from Rochu and may change. Ask us for the latest datasheet, price and availability.

Applications

Where Rochu soft grippers work

Ready gripper combinations for the industries Rochu serves.

Rochu gripper for food

Food

Multi-finger centripetal grippers for round or square sweets, pastry and fruit.

Rochu gripper for 3c electronics

3C electronics

Gripper combinations for flat electronic parts.

Rochu gripper for automotive parts

Automotive parts

Gripper combinations for headlights, seat slides, bearings and soft-pack batteries.

Rochu gripper for fabric handling

Fabric handling

Beak module combinations for thin knitted and woven fabrics, picking only the top layer of a stack.

Why buy robots from Ausweg

More than a supplier

From Coimbatore, Bangalore and Chennai we help you choose, install and run the right product, and support it after go-live.

Application study

We study the part, cycle time and space, then choose the robot and gripper.

Cell design & integration

Fixtures, guarding, PLC interlocks and programming, commissioned on site.

Grippers & vision

DH electric and Rochu soft grippers, Dobot vision and suction tools.

Training & support

Operator training and local service from Coimbatore, Bangalore and Chennai.

Rochu

FAQ

Still unsure? Ask an engineer.

How does a Rochu soft gripper hold a part?

The soft fingers or beaks are driven by air. They open under pressure and close under vacuum, wrapping around the part like an octopus tentacle, so the grip adapts to the shape without marking it.

What is the difference between soft beaks and finger modules?

Soft beaks (unicuspid to quadricuspid) are compact tips for small parts. Finger modules [FM] are larger soft fingers that are combined on a mounting plate into a gripper for bigger or heavier parts.

Which control unit do Rochu grippers need?

Every Rochu gripper is driven by a Rochu control unit, which sets the working pressure and vacuum. See the Rochu control units page to choose between active and passive units.

Can Ausweg build a custom Rochu gripper?

Yes. We study the part and the robot, select fingers, beaks and mounting modules, and supply a standard or non-standard gripper combination with its control unit, programmed and tested on your robot.

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