DOCKING FINGER & BUSHING
ZTE Docking Finger are designed to line up with the ZBU Bushing. If air is applied to the docking finger, a piston is expanding 4 steel balls which are positively looking into the ZBU bushing. ZTEs feature magnetic pistons which allow the use of a sensor for dock or no-dock signal. Applications that benefit from the use of Docking Fingers are any de-molding situations where the part is forced out of the tool or insert situations where a part is pushed into the tool. The combination of Docking Fingers in an EOAT and Bushings in a tool avoid any force going back to the robot. They are available in 2 sizes.
| Part No. | Description | A [mm] | B [mm] | C [mm] | D [mm] | E [mm] | F [mm] | L [mm] | I ["] | G [mm] | Theoretical closing force at 6 bar [N] | Weight [g] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1-747-20-00 | ZTE 20 V | 20 | 15.5 | - | - | - | - | 87 | G1/8 | M17x1 | 350 | 85 |
| 1-747-21-00 | ZBU 20 V | - | - | M5 | 26h7 | 33 | 16 | - | - | - | - | 60 |
| 1-747-30-00 | ZTE 30 V | 30 | 25.5 | - | - | - | - | 133.5 | G1/8 | M27x1 | 1500 | 320 |
| 1-747-31-00 | ZBU 30 V | - | - | M6 | 40h7 | 43.5 | 26 | - | - | - | - | 270 |
Sensor Brackets
All ASS pneumatic actuated components feature magnetic pistons. This allows the sensing of the piston position using magnetic field sensors.The left picture shows the GRF-SH-MFS bracket, designed to install a teachable MFS T2 (magnetic field sensor) The right picture shows the GRF-SH-ICS bracket designed for the ICS 8 sensor. Two ICS 8 sensors can be fitted on every gripper finger including this docking finger.