Parallel Gripper with rotation for EEZYbotARM MK2

thingiverse

Parallel Gripper with rotation for [EEZYbotARM MK2](https://www.thingiverse.com/thing:1454048) Options: [FPV-Rover V1.21](https://www.thingiverse.com/thing:3453213) or [FPV-Rover V1.31](https://www.thingiverse.com/thing:3867134) plus [Base for mounting EEZYbotARM MK2 to FPV-Rover](https://www.thingiverse.com/thing:3686505) Also see: [Adapters with rotation for EEZYbotARM MK2](https://www.thingiverse.com/thing:4148341) Gear ratio 1:1, the angle of rotation will be equal to the possible angle of rotation of the servo. I used servo with 180deg ([JX Servo PDI-9180MG]((https://megabonus.com/y/02t5q))). You can also [upgrade a cheap sg90 servo](https://www.youtube.com/watch?v=u4AcZmS_GLs) to make it rotate 180 degrees. Purchased parts: - 4pcs m3 x 10-16mm countersunk screw (for adaptor_gear_base) - 4pcs m3 x 25-30 mm countersunk screw (for Robotic_Arm_Palm_Top_v1) - 4pcs m2-m3 x 16mm screw (if you don't have m2 screw redrill an m3 hole) - 1pcs m4 x 30-35mm screw - 1pcs m4 x 40mm screw - 4pcs m2-m3 nuts - 2pcs m3 nuts - 2pcs m4 nuts - 2pcs [624zz bearing](https://megabonus.com/y/U9LTx) - 1 - 2pcs [12g small servo 180deg](https://megabonus.com/y/02t5q) - 1 - 2pcs [Servo SG90](https://megabonus.com/y/FB5UN) (you can solder 2 pcs of 2.2 kOhm resistance inside to [make the sg90 rotate 180 degrees](https://www.youtube.com/watch?v=u4AcZmS_GLs)) Option: - 1pcs [Servo tester](https://megabonus.com/y/ofcJB) Printed parts (for Mantis Gripper): - 1pcs adaptor_base - 1pcs adaptor_gear_base - 1pcs adaptor_gear_v1 or adaptor_gear_v2 or adaptor_gear_v3(for cut arm of servo) - 1pcs Robotic_Arm_Palm_Top_v1 - 1pcs Robotic_Arm_Palm_v1 - 2pcs Robotic_Arm_Finger (if you don't have m2 drill an m3 hole) - 2pcs Robotic_Arm_Finger_Pad - 2pcs Robotic_Arm_Forward_Hinge_Arm (if you don't have m2 drill an m3 hole) - 1pcs Robotic_Arm_Gear_Arm_Left (if you don't have m2 drill an m3 hole) - 1pcs Robotic_Arm_Gear_Arm_Right (if you don't have m2 drill an m3 hole) - 1pcs Robotic_Arm_Servo_Gear (for cut arm of servo)