OnRobot Gecko Gripper - Page 125

Hardware Specification
125
Gecko
NOTE:
Avoid preloading the gripper with an inverted robot or in non-vertical
loading conditions. If preloaded whilst inverted, preload sensor will not
meet typical performance standards.
* Smoother surfaces require less preload force for a desired payload force.
General Properties
Unit
Gripper
Workpiece Material
Polished
Steel
Acrylic
Glass
Sheet Metal
Maximum payload (x2 safety factor)
6.5
14.3
6.5
14.3
5.5
12.1
5.5
12.1
[kg]
[lb]
Preload required for max adhesion
140
[N]
Detachment time
300
[msec]
Holds workpiece on power loss?
yes
Pads
Change-out interval
150 000 to 200 000 cycles for HIGH preload
200 000 to 250 000 cycles for LOW preload
[cycles]
Manual Cleaning
Isopropyl alcohol and lint free cloth
Robotic cleaning system
Cleaning Station
Robotic cleaning interval and %
recovery
Refer to Cleaning Station User Guide
Sensors
Pre-load sensor
Ultrasonic Range sensor
Range
45 [N]
9 [lb]
140 [N]
31 [lb]
0
260 [mm]
10 [inch]
[N][mm]
[lb][inch]
Error
7%
2%
IP Classification
42
Dimensions (HxW)
187 x 146
7.3 x 5.7
[mm]
[inch]
Weight
2.85
6.3
[kg]
[lb]
Operating Conditions
Minimum
Typical
Maximum
Unit
Temperature
0
32
-
-
50
122
[°C]
[°F]
Surface Characteristics*
Matte finish
Highly
polished
-