Hydraulic/Pneumatic arm with syringes
You need to have:
- 6x 5ml syringe (like this one here)
- 1m long tube (I use medical tube drip - bought in pharmacy)
- 8x M1,8x8 screws countersunk head
You need to print:
2x Arm
1x RightRod
1x Pin_Arm2PristonPartLong
1x Pin_RotaryTablePristonPartShort
1x Base
1x Cap_arm2
1x LeftClaw
1x Pin_BaseSyringeHousing
3x Pin_ClawsRods
1x SyringeHousing_base
1x Plate
1x LeftRod
2x PistonPartShort
1x RightClaw
1x SyringeHousing_arm
1x RotaryTable
1x PistonPartLong
Better works with water than air.
Update: I made also a remote to control the arm.