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3-Axis SCARA Robot

 

  • Lightweight and flat, with a mass starting from 7.6 kg and a height starting from 137 mm
  • Able to approach narrow spaces
  • The 3rd arm can be freely designed to fit the equipment
  • Maximum reach 410 mm/460 mm/700 mm, payload 3-10 kg
  • Drive Motor: AZ Series with battery-free built-in absolute encoder (DC input)

Catalogue PDF



Features

Flat SCARA Robot

Compared to general SCARA robots, the flat design allows the robot to handle narrow spaces, such as for attaching and detaching parts to and from equipment.

Here are introducing load transfer operations when combined with the electric lifting columns EL Series.

  • The vertical operating range can be easily expanded by lifts and lowers the robot body.
  • The height of the robot tip can be reduced, allowing the robot to approach narrow spaces.
  • No need to design an external guide or arrange parts, reducing the equipment startup time.
Features and Types
Product Name OVR3041K3-H NEWOVR3046K10-H NEWOVR3070K3-H
External View
     
Features ・Flat and lightweight
・Large transportable mass
・Long stroke
  ・Omni-directional movement shortens takt time ・Omni-directional movement shortens takt time
  ・Simple dust-resistant structure ・Simple dust-resistant structure
     
・Low cost    
Maximum Reach 410 mm 460 mm 700 mm
Maximum Transportable Mass 3 kg 10 kg 3 kg
Movable Range* 1st Axis ±170 deg. ±360 deg. ±360 deg.
2nd Axis ±140 deg. ±170 deg. ±170 deg.
Cover With cover With cover
Omni-directional movement shortens takt time

Products capable of omni-directional motion are available.

Operation Comparison Between the Existing Product and the New Lineup

The new lineup of omni-directional movement allows the arm can pass over the robot, allowing for an optimal approach distance.
This makes the takt time can be reduced by 37% compared to existing products.

Operating Range

Simple Dust-Resistant Structure

Products equipped with a simple dust cover are available. This cover prevents foreign matter intrusion and reduces cable abrasion.

Customizable Design to Fit Your Equipment

Application Example

This robot’s design can be freely customized according to the application.

  • Flat and compact structure
  • The third arm can be freely designed
  • Combining with electric lifting columns and actuators expands the movable range not only horizontally but also vertically

 

Example 1: Lifting the Robot Body

The height of the robot tip can be reduced, allowing the robot to approach narrow spaces. No horizontal barriers allow for omni-directional operation.

Installation Type: Floor-mounted, ceiling-mounted
Vertical Stroke: Short to medium (50~300 mm)

The OVR robot mounted on an electric lifting column EL Series. External view with orange arrows indicating vertical operating range
Small Robots OVR 3-Axis SCARA
OVR3070K3-H
Electric Lifting Columns EL Series
EL1210AZMK

 

Example 2: Robot Body Vertical Operation

The height of the robot tip can be reduced, allowing the robot to approach narrow spaces. Compatible with a wide range of vertical operations.

Installation Type: Wall-mounted *For the omnidirectional type, some parts cannot be moved
Vertical Stroke: Short to long

Small Robots OVR 3-Axis SCARA
OVR3041K3-H
Mounting Bracket
PDG130-6
Actuator Manufactured by FESTO
EGC-HD-125-BS

 

Example 3: End Effector Vertical Operation

Compact vertical operation is possible.

Installation Type: Floor-mounted
Vertical Stroke: Short (30 mm)

Example of OVR robot implementation. Photograph showing the installation of a robot performing picking operations on blue cylindrical workpieces inside an aluminum frame structure
Small Robots OVR 3-Axis SCARA
OVR3041K3-H
Mounting Bracket
PDG60-4
Compact Electric Cylinders
DR28T■■03-AZAKD
Electric Gripper EH Series
EH4-AZAKH

 

Example 4: End Effector Rotary Drive

The angle of the end effector can be changed, such as inverting the workpiece.

Installation Type: Floor-mounted, ceiling-mounted

Example of mounting an OVR robot combined with a compact electric cylinder and an electric gripper. Photograph showing the picking operation of a blue cylindrical workpiece. Numbered labels show the mounting positions of each component
Small Robots OVR 3-Axis SCARA
OVR3041K3-H
AZ Series Motors + Harmonic Drive Systems Gears
AZM24AK + CSF-8-■-2UP-SP-A
Mounting Bracket
PDG60-5
Robot Flange Adapter
P3F2
Electric Gripper EH Series
EH4-AZAKH

 

Useful accessories are available to facilitate quick installation of the robot.