DPG-plus 80-2
Ident.-Nr. 1315981
- Hub pro Backe: 4 mm
- Schließkraft: 775 N
- Öffnungskraft: 860 N
- Max. Umgebungstemperatur: 90 °C
Technische Details
| 闭合力 [N] | 775.0 |
|---|---|
| 单指行程 [mm] | 4.0 |
| 最大工作压力 [bar] | 8.0 |
| 张开力 [N] | 860.0 |
| 额定工作压力 [bar] | 6.0 |
| 重量 [kg] | 0.68 |
| 建议工件重量 | 3.8 |
| 打开时间 [s] | 0.05 |
| 闭合时间 [s] | 0.05 |
| 每个手指的最大允许重量 [kg] | 0.5 |
| 最低环境温度 [°C] | 5.0 |
| 最高环境温度 [°C] | 90.0 |
| 重复精度 [mm] | 0.01 |
| 力矩 Mx max. [Nm] | 45.0 |
| 最大轴向力 Fz max。 [N] | 1125.0 |
| 最小工作压力 [bar] | 2.5 |
| 力矩 My max. [Nm] | 71.0 |
| 力矩 Mz max. [Nm] | 40.0 |
| IP 防护等级 | 67 |
| 最大允许手指长度 [mm] | 64.0 |
| 最小空气吹扫压力 [bar] | 0.2 |
| 每双行程的气缸容量 [cm³] | 22.5 |
| 最大空气吹扫压力 [bar] | 0.5 |
| 洁净室等级 ISO 14644-1 | 5 |
| 长度 X [mm] | 98.5 |
| 高度 Z [mm] | 56.4 |
| 宽度 Y [mm] | 42.1 |
| 打开力（手指长度 0 mm） [N] | 1008.0 |
| 闭合力（手指长度 0 mm） [N] | 900.0 |
可能数百次抓取后，才会达到数据表所示的最大抓取力。
Dimensions and maximum loads
Maximum permitted finger projection
Gripping force O.D. gripping
Gripping force I.D. gripping
Maximum permitted finger projection
Dimensions and maximum loads
The indicated moments and forces are statical values, apply for each base jaw and may appear simultaneously. Loads may additionally occur to the moment produced by the gripping force itself.
Maximum permitted finger projection
Gripping force O.D. gripping
- X-Achse:
- Point P - Finger length
- Y-Achse:
- Gripping force
Gripping force I.D. gripping
- X-Achse:
- Point P - Finger length
- Y-Achse:
- Gripping force
Maximum permitted finger projection
The curve applies for stroke version 1. For other versions, the curve must be parallely off-set to the max. permissible finger length.
- green
- Permitted range
- grey
- Inadmissible range
General notes about the series
Finger length
is measured from the reference surface as the distance P in direction to the main axis. The maximum permissible finger length applies until the nominal operating pressure is achieved. With higher pressures, the finger length must be reduced proportionally to the nominal operating pressure.
Note – tightness
Please note that to achieve an IP 67 protection class, the gripper requires an additional hose for ventilation or a switchable air purge connection. For detailed information, please refer to the assembly and operating manual. Alternatively, a sinter filter (supplied) mounted on the air purge connection can prevent the penetration of dirt particles > 0.12 mm. However, this reduces the protection class to IP 54.
Gripping force
is the arithmetic sum of the individual force applied to each jaw at distance P (see illustration).
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
Wedge-hook kinematics
Housing material
Aluminum alloy, anodized
Base jaw material
Steel
Actuation
pneumatic, with filtered compressed air as per ISO 8573-1:2010 [7:4:4].
Warranty
36 months
Service life characteristics
on request
Scope of delivery
Centering sleeves, O-rings for direct connection, assembly instructions (operating manual with declaration of incorporation is available online)
Gripping force maintenance
possible by using the version with mechanical gripping force maintenance or pressure maintenance valve SDV-P