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SCARA Robot Arm

SCARA-Robot-Arm-by-HowToMechatronics.gif SCARA Robot Arm
SCARA-Robot-Arduino-based-Project-by-HowToMechatronics.jpg SCARA Robot Arm
SCARA-Robot-Arm-with-4-DOF-by-HowToMechatronics.jpg SCARA Robot Arm
Laser-Engraving-with-SCARA-Robot-by-HowToMechatronics.jpg SCARA Robot Arm
SCARA-robot-arm-wtih-custom-GUI-control.jpg SCARA Robot Arm
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Creation quality: 5/5 (2 votes)
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3D design format
5 files (PDF, STEP, and ZIP) Close
  • Base drawing - for base holes.pdf
  • Laser Engraving Mode - STL and editable files.zip
    • Laser Module 5.5W.SLDPRT
    • Laser Module 5.5W.step
    • Laser module holder.SLDPRT
    • Laser module holder.step
    • Laser module holder.STL
  • SCARA Robot 3D Model - Solidworks Files.zip
    • Arduino UNO case p1.SLDPRT
    • Arduino UNO case p2.SLDPRT
    • Arm 1 Cover.SLDPRT
    • Arm 1.SLDPRT
    • Arm 2 Cover.SLDPRT
    • Arm 2.SLDPRT
    • Ball Bearing 30x42x7mm.SLDPRT
    • Ball Bearing 35x47x7mm.SLDPRT
    • Ball Bearing 608 - 8x22x7mm.SLDPRT
    • Base cover.SLDPRT
    • Base.SLDPRT
    • GT2 Belt 200mm.SLDPRT
    • GT2 Belt 300mm 2.SLDPRT
    • GT2 Belt 300mm.SLDPRT
    • GT2 Belt 400mm 2.SLDPRT
    • GT2 Belt 400mm.SLDPRT
    • GT2 Pulley - 110 teeth - J1.SLDPRT
    • GT2 Pulley - 22 - 80 teeth.SLDPRT
    • GT2 Pulley - 23 - 80 teeth.SLDPRT
    • GT2 Pulley - 90 teeth - J3.SLDPRT
    • GT2 Pulley - 92 teeth - J2.SLDPRT
    • GT2 Pulley - Parametric.SLDPRT
    • Gripper Cover.SLDPRT
    • Gripper End.SLDPRT
    • Gripper Hand Left.SLDPRT
    • Gripper Hand Right.SLDPRT
    • Gripper Mechanism Slider.SLDPRT
    • Gripper Mechanism.SLDASM
    • Gripper link 1.SLDPRT
    • Gripper link 2.SLDPRT
    • Gripper rail 6mm.SLDPRT
    • Gripper to J3 connector.SLDPRT
    • J1 coupler.SLDPRT
    • J2 Coupler.SLDPRT
    • J3 Coupler.SLDPRT
    • Lead Screw D8mm L380mm.SLDPRT
    • Lead Screw Nut 8mm.SLDPRT
    • Linear Bearing 10x19x29mm.SLDPRT
    • M4 50mm - Bolts.SLDPRT
    • M4 50mm - Bolts.step
    • M4 60mm - Bolts.SLDPRT
    • M4 60mm - Bolts.step
    • M4 Lock nut.SLDPRT
    • M4 Lock nut.step
    • M8 45mm - Bolts.SLDPRT
    • M8 45mm - Bolts.step
    • M8 Lock nut.SLDPRT
    • M8 Lock nut.step
    • M8 Washer.SLDPRT
    • Micro switch.SLDPRT
    • Micro switch.step
    • NEMA 17 Stepper L24mm - 20mm shaft.SLDPRT
    • NEMA 17 Stepper L24mm - 20mm shaft.step
    • SCARA Robot.SLDASM
    • Servo Holder.SLDPRT
    • Servo MG996R Horn.SLDPRT
    • Servo MG996R Horn.step
    • Servo Motor MG996R 3D Model.SLDPRT
    • Servo Motor MG996R 3D Model.step
    • Smooth Rod Clamp.SLDPRT
    • Smooth Rod D10mm L400mm.SLDPRT
    • Stepper NEMA 17 - 20mm shaft.SLDPRT
    • Stepper NEMA 17 - 20mm shaft.step
    • Thrust Bearing - 40x60x13.SLDPRT
    • Thrust Bearing 35x52x12mm.SLDPRT
    • Top cover.SLDPRT
    • Wide gripper end - Left side.SLDPRT
    • Wide gripper end.SLDPRT
    • Z-axis Bottom Plate.SLDPRT
    • Z-axis Mount Platform.SLDPRT
    • Z-axis Top Plate.SLDPRT
  • SCARA Robot 3D Model.STEP
  • SCARA Robot Arm - STL Files - updated.zip
    • Arduino Mega case p2.STL
    • Arduino Mega case.STL
    • Arduino UNO case p1.STL
    • Arduino UNO case p2.STL
    • Arm 1 Cover.STL
    • Arm 1.STL
    • Arm 2 Cover.STL
    • Arm 2.STL
    • Base cover.STL
    • Base.STL
    • Endstop trigger for scara laser.STL
    • Gripper Cover.STL
    • Gripper End.STL
    • Gripper Hand Left.STL
    • Gripper Hand Right.STL
    • Gripper link 1.STL
    • Gripper link 2.STL
    • Gripper Mechanism Slider.STL
    • Gripper Servo Holder.STL
    • Gripper to J3 connector.STL
    • Gripper Wide end.STL
    • GT2 Pulley - 110 teeth - J1.STL
    • GT2 Pulley - 22 - 80 teeth.STL
    • GT2 Pulley - 23 - 80 teeth.STL
    • GT2 Pulley - 90 teeth - J3.STL
    • GT2 Pulley - 92 teeth - J2.STL
    • GT2 Pulley - Parametric.STL
    • J1 coupler.STL
    • J2 Coupler.STL
    • J3 Coupler.STL
    • Laser module holder.STL
    • Smooth Rod Clamp.STL
    • Top cover.STL
    • Wide gripper end - Left side.STL
    • Wires holder.STL
    • Z-axis Bottom Plate.STL
    • Z-axis Mount Platform.STL
    • Z-axis Top Plate.STL

Learn more about the formats
Last update 2024-08-12 at 17:37
Publication date 2023-11-23 at 17:08
Design number 1596658
HowToMechatronics

HowToMechatronics

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3D printer file info

3D model description

A fully functional SCARA robot arm with 4 degrees of freedom, controlled with an Arduino board and driven by four NEMA 17 stepper motors.

Here you can get all STL files needed for 3D printing this SCARA Robot, as well as the complete 3D Model in a STEP file and editable SOLIDWORKS files.

Check out the complete step-by step tutorial which includes a video tutorial, BOM, circuit schematics, and source codes at HowToMechatronics.com:
SCARA Robot | How To Build Your Own Arduino Based Robot

There's also separate tutorial how to use this SCARA robot as a laser engraver. The files for the laser engraving mode are also included in this download.
Laser Engraving with DIY Arduino SCARA Robot

Also you can check out my 650K+ subs YouTube channel for more projects like this:
How To Mechatronics

Have fun building! :)

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All categories › Gadget › Robots / Electronics

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