Page 85 - ASS Maschinenbau Roboter Baukasten ENGLISCH

Vacuum Cups | 220
000
Quick Change System
050
Profile-Channel Nut
Vacuum Cup properties
Vacuum Cup style recommendation:
• adapters are reusable
• Long Life Polyurethane Vacuum Cups with a high wear
resistance
Formula to calculate the holding force:
Holding force = working area x vacuum pressure Fs [N] = A [cm2] x Pu [N/cm2]
VS O
VS 1 VS 2 VS 3
Remarks:
• most sizes come in all materials
• for every cup you have a wide selection of materials to
meet your application needs
• every cup is available with or without adapters
oval vacuum cup – for use of long, small parts use only with non rotational spring loaded gripper arm GGS
with 1 bellow – exact positioning
with 2 bellows – for slight uneven parts with 3 bellows – for uneven parts
Material Properties
Nitrile (N)
Silicone (S)
High Temperature Polyurathane (HE)
Polyurethane (P)
Viton (V)
Colour black translucence blue blue black
Wear Resistance
PP
P
PPP
PPP
P
Resistance against permanent PP PP PP P PPP deformation
Oil resistance
PPPP
P
PPPP
PPP
PPPP
Solvent resistance PP PP PP P PPP
General resistance to acids
P
P
P
P
PPP
Tear resistance PP P PP PPP PP
Temperature resistance C°
–10° to +70°
–30° to +180°
–10° to +140°
–30° to + 80°
–10° to +200°
Shore Hardness DIN 53505 40 to 90 30 to 85 60 +/-5 55 65 +/–5
Non Marking characteristics
P
PP
PPP
PP
P
PPPP = Excellent PPP = Very Good PP = Good P =Low to satisfactory
Material Data for PL Polyurethane Long Life Vacuum Cups
Material Properties
Norm
Value
Unit
Temperature – 30 to +80 °C
Shore Hardness A
DIN 53505
78
Tensile Strength DIN 53504 30 N/mm2
Tensile Elongation
DIN 53504
630
%
Tear Force DIN 53515 750 N/cm
Abrasion Loss
DIN 53516
35
mm3
Versions-Adapter
Adapter push t Adapter tapped
85
100
Clamps
115
Tubular Clamps
120
Profile Connectors
190
Accessories- Profile
200
Vacuum Cup- Connectors
220
Vacuum Cups
224
Vacuum Cups-Special
230
Manifold
290
Adapter
300
Gripper Arms
400
Grippers
450
Gripper Fingers
600
Nipper Bodies
610
Nipper Blades
700
Special Elements
800
Electric and Sensors
850
Pneumatic
990
Other PA-Forming