SWG 20
ID 305105
- 张开角度: 15 °
- 闭合力矩: 0.11 Nm
- 最高环境温度: 90 °C
技术细节
| Fuerza de cierre (con longitud de los dedos de 0 mm) [N] | 27.0 |
|---|---|
| Ángulo de apertura por garra [°] | 15.0 |
| Ángulo de cierre por garra hasta [°] | 7.0 |
| Par de cierre [Nm] | 0.11 |
| Momento de cierre generado por muelle [Nm] | 0.033 |
| Peso [kg] | 0.019 |
| Peso recomendado de la pieza [kg] | 0.043 |
| Volumen del cilindro por carrera doble [cm³] | 0.25 |
| Presión de trabajo mín. [bar] | 4.0 |
| Presión de trabajo máx. [bar] | 6.5 |
| Presión nominal de servicio [bar] | 6.0 |
| Tiempo de cierre [s] | 0.015 |
| Tiempo de apertura [s] | 0.02 |
| Longitud máxima admisible de los dedos [mm] | 18.0 |
| Peso máx. admisible por dedo [kg] | 0.02 |
| Clase de protección IP | 30 |
| Temperatura ambiente mín. [°C] | 5.0 |
| Temperatura ambiente máx. [°C] | 90.0 |
| Precisión de repetición [mm] | 0.05 |
| Longitud X [mm] | 23.5 |
| Anchura Y [mm] | 10.0 |
| Altura Z [mm] | 35.0 |
| Momento Mx máx. [Nm] | 0.16 |
| Momento Mz máx. [Nm] | 0.16 |
| Máx. fuerza axial Fz máx. [N] | 14.0 |
Dimensions and maximum loads
Maximum permitted finger projection
Gripping force O.D. gripping
Closing moment curve
Maximum permitted finger projection
Dimensions and maximum loads
The indicated torques and forces are static values, apply for each base jaw, and may occur simultaneously.
Maximum permitted finger projection
Gripping force O.D. gripping
- X 轴:
- Point P - Finger length
- Y 轴:
- Gripping force
Closing moment curve
- X 轴:
- Opening angle
- Y 轴:
- Closing moment
Maximum permitted finger projection
Lmax is equivalent to the maximum permitted finger length, see the technical data table.
- green
- Permitted range
- grey
- Inadmissible range
General notes about the series
Closing moment
is the arithmetic sum of the individual moment applied to each jaw.
Finger length
is measured from the reference surface as the distance P in direction to the main axis.
Repeat accuracy
is defined as a distribution of the end Position for 100 consecutive strokes.
Workpiece weight
is calculated for force-fit gripping with a coefficient of static friction of 0.1 and a safety factor of 2 against workpiece slippage at acceleration due to gravity g. For form-fit or capture gripping, there are significantly higher permissible workpiece weights.
Closing and opening times
are movement times of the base jaws only, without application-specific gripper fingers. Valve switching times, hose fill times, or PLC reaction times are not included, and are to be considered when cycle times are calculated.
Operating principle
double-acting, guided kinematics
Housing material
Aluminum alloy, anodized
Base jaw material
Aluminum alloy, anodized
Actuation
pneumatic, with filtered compressed air as per ISO 8573-1:2010 [7:4:4].
Warranty
24 months
Service life characteristics
on request
Scope of delivery
Gripper in the ordered variant, accessory kit (centering sleeves/detailed contents see operating manual) and safety information. Product-specific instructions can be downloaded at schunk.com/downloads-manuals.
Gripping force maintenance
always integrated by using springs, and also possible via pressure maintenance valve SDV-P