Robot hand
Please install a check valve in the air-pressure circuit so that the gripper will not release a workpiece even if the air pressure drops down.
When the jaw stroke is detected by the reed switches, mount reed switched on the grooves on the outer periphery of the base unit. Up to 6 reed switches can be mounted. This model does not support stroke check with Proximity switches.
Base Unit QGB series
| Model | Piston Stroke (mm) |
Piston Thrust (Note1) | Mass (kg) |
Air Consumption per reciprocating (cm3) |
Air Pressure (MPa) |
Operating Temperature (℃) |
Lock nut tightening torque (N･m) |
|
|---|---|---|---|---|---|---|---|---|
| Pull (N) |
Push (N) |
|||||||
| QGB06 | 7.5 | 867 | 968 | 0.75 | 24.1 | 0.2 ～ 0.8 | 5 ～ 60 | 12 |
| QGBL06 | 15 | 0.85 | 52.6 | |||||
| QGB08 | 10 | 1353 | 1506 | 1.15 | 50.2 | 20 | ||
(Note1) Value at supply air pressure 0.6 MPa.
(Note2) QGBL06 is the long stroke model.
Jaw Plate QG series
| Model | Matching Base Unit | Jaw Stroke Diameter (mm) |
Gripping Force (Note2) | Repeatability (Reference Value) (mm) |
Mass (kg) |
Air Pressure (MPa) |
Operating Temperature (℃) |
||
|---|---|---|---|---|---|---|---|---|---|
| Measurement (mm) |
OD Gripping (N) |
ID Gripping (N) |
|||||||
| QG30608 | QGB06 | 11.2 | 20 | 750 | 800 | ±0.03 | 0.33 | 0.2 ～ 0.8 | 5 ～ 60 |
| QG20608 | 0.30 | 0.2 ～ 0.6 | |||||||
| QGL30610 | QGBL06 | 24.0 | 0.64 | 0.2 ～ 0.8 | |||||
| QG30810 | QGB08 | 15.6 | 20 | 1010 | 1120 | 0.55 | 0.2 ～ 0.8 | ||
| QG30815 | 0.90 | ||||||||
| QG20810 | 0.40 | 0.2 ～ 0.6 | |||||||
(Note1) The measurement distance is the distance from the top surface of the master jaw to the gripping centre.
(Note2) Value at supply air pressure 0.6 MPa.
(Note3) QGL30610 is the long stroke model.
* Download the instruction manual for QG (standard stroke model) from here.
* Download the instruction manual for QGL (long stroke model) from here.
When attaching or detaching the face plate, follow the instructions below.
Click the model number and the gripping force diagram will be displayed. The gripping force, F is a product of the actual gripping force per jaw, F1 and the number of jaws
The gripping force will be calculated by the gripper model, air pressure, and other gripping conditions.
Calculate gripping force
Wide variety of world’s standard power chuck
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Toggle joint mechanism Long jaw stroke
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