WEB Catalog

･ Although downsized, gripping point is maintained. (ø20 → ø16)
　Overall length: Max. 21.7 mm shorter (102.7 mm → 81 mm)
　Thickness: Max. 7.6 mm shorter (33.6 mm → 26 mm)
　Weight: Max. 180 g lighter (420 g → 240 g)
･ High rigidity and precision are achieved by integrating the guide and finger in one
　piece.
･ With high-precision linear guide
　Repeatability: ±0.01 mm
･ Linear guide of the higher rigidity and precision is used.
　Higher rigidity

・The linear guide improves rigidity and accuracy.
・Dustproof and drip proof construction
・Dust cover material is selectable.

・Reduced height of approx. 1/3 of that of the standard gripper
・Low profile design that reduces moment generation
・Short, middle, and long strokes are available.
・Compact, but the double piston mechanism provides it with a strong
　gripping force.

・Width: Max. 25% reduction (40 mm → 30 mm)
・Weight: Max. 25% reduction (275 g → 205 g)
・The fixed finger can be set to a reference position.
・Fixed finger position adjustment function

・Automatic tool changer unit for robots
・The wiring and piping are bundled together in the body of the air gripper (robot
　side).
・Improves electric contact during tool changes, reduces air leakage due to
　defective piping connections, etc.
・Various workpieces can be handled by a single robot.
　Increased productivity due to reduced attachment replacement and positioning
　work
・Overall length: Reduced by 82% or more
・Weight: Reduced by 69% or more (485 g → 150 g)

・Lightweight: Max. 10% lighter: 585 g → 525 g
　Weight reduced by changing the body shape and internal construction
・Built-in dust protection mechanism (Standard)
　Dust-resistant option (Made to order: -X85, -X86□)
・Long stroke: One unit can handle workpieces of various diameters.
・A large amount of gripping force is provided, through the use of a double piston
　mechanism, while maintaining a compact design.
・Small auto switches can be directly mounted.

・Long strokes
・Ideal for holding large-size workpieces that have dimensional variances
・The double pistons provide a large amount of gripping force.
・Built-in dust protection mechanism

・A vertically compact configuration has been achieved through the use of
　a rotary actuator as the drive force source.
・Repeatability: ±0.01 mm
・Supports class 10 clean rooms
・With auto switch (MDHR2 series: MDHR2)

・A vertically compact configuration has been achieved through the use of
　a rotary actuator as the drive force source.
・Repeatability: ±0.01 mm
・Supports class 10 clean rooms
・With auto switch (MDHR3 series: MDHR3)

・Wedge shaped cam driving mechanism
・High rigidity with a slide type guide
・A dustproof, drip proof, external force resistant, and environmental
　resistant type that can be used for a variety of applications
・To suit the environment, a selection of dust cover materials
　(chloroprene rubber, fluororubber, silicone rubber) and
　stainless steel (SUS304) fingers are available.
・Long stroke option is selectable.

・Vertically compact and lightweight due to the wedge shaped cam construction
・Ideal for operations in which external force is applied, such as press
　fitting operations
・Repeatability: ±0.01 mm

・Vertically compact and lightweight due to the wedge shaped cam construction
・Ideal for operations in which external force is applied, such as
　press fitting operations
・Repeatability: ±0.01 mm
・Long stroke type: Strokes 2 times longer than the standard type
・Gripping of cylindrical workpieces
・Reliable removal of the workpiece with through-holes and a center pusher

・Applicable for environments with water droplets and dust
　Durability: 10 times or more (Compared with the standard model
　in environments with water splashing)
・A variety of scrapers and Lube-retainers for various applications (environments)
　are available.
・Improved attachment position reproducibility
・Solid state auto switches are mountable.
　Applicable auto switch: D-M9m

・Vertically compact due to its wedge shaped cam construction
・Optimally holds rectangular workpieces for positioning operations
・Repeatability: ±0.01 mm
・Positioning of rectangular workpieces