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3D model Push/Pull Gripper by 3DPRINTINGWORLD on Thingiverse

Description

Push/Pull Gripper

Moving the activation rod opens and closes the gripper fingers. The activation rod is connected to two gear pinions with pivoting linkages. As the rod moves linearly it rotates the gears which intern engages the gear racks on the bottom of the gripper fingers moving them in and out equally.When the fingers are fully closed they lock out as the linkages go past their center point.

Required Fasteners: (4X) M3 x 10mm Lg. Socket Head Cap Screws (4X)- M3 Hex Nuts

https://youtu.be/kPtWqolcnCY https://youtu.be/EutpDpt4BcQ

Thingiverse

Push/Pull Gripper

212
Likes
0
Downloads
232
Collections
3
Makes
Tags
gears gear rack gripper rack and pinion robotics
License Creative Commons - Attribution
Files (7)
GRIPPER_FINGER.stl 148.4 KB
LINKAGE.stl 130.7 KB
GRIPPER_HOUSING_MALE.stl 560.5 KB
GEAR_LH.stl 693.2 KB
GRIPPER_HOUSING_FEMALE.stl 607.9 KB
ACTIVATION_ROD.stl 694.4 KB
GEAR_RH.stl 693.2 KB
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