Hardware Specification
79
NOTE
:
The total force applied depends on the finger angle, the input
current (limited in some robots' tool flange connection) and the
friction coefficient between the materials of the fingertips and
the workpiece.
Finger movement and force
The gripping action has two phases:
Phase 1: For a safety reason, the fingers will start moving with a low force (maximum ~50 N) to
avoid damaging anything that could get clamped between the gripper fingers and the
workpiece.
Phase 2: When the gripper diameter is very close to the programed target diameter, the gripper
will increase the force to grip with the programed target force. After the grip, a break will be
activated (tic sound). The activation of the brake, also known as, Force grip detected, can be
verified in the GUI. This brake will hold the workpiece with the applied force, with no power
consumption and holding the workpiece in case of power loss. This brake will automatically be
deactivated when the gripper performs a release or a new grip command. While programming
the gripper, the brake can be deactivated by using the features in the GUI.
Gripping Diameter
The different configurations of the delivered finger and fingertips allow to achieve a wide
range of diameters.
Finger
Position
Fingertip
(mm)
External Gripping
range (mm)
Internal Gripping
range (mm)
1
Ø10
10 - 117
35 - 135
Ø13
7 - 114
38 - 138
Ø16.5
4 - 111
41 - 140
2
Ø10
26 - 134
49 - 153
Ø13
23 - 131
52 - 156
Ø16.5
20 - 128
55 - 158
3
Ø10
44 - 152
65 - 172
Ø13
41 - 149
68 - 174
Ø16.5
38 - 146
71 - 176
Based on:
•
Angle for external gripping min 165º (Pos 1), 163 º (Pos 2), 161 º (Pos 3) and max 30º (all
3 positions)
•
Angle for internal gripping min 160º and max 30º
The closer to the maximum diameter range, the lower the angle and, therefore, the higher the
force.
Summary of Contents for 3FG15
Page 1: ...USER MANUAL FOR HANWHA ROBOTS ORIGINAL INSTRUCTION EN v1 1 6...
Page 28: ...Installation 28 Then click Apply...
Page 91: ...Hardware Specification 91 RG2 Gripping Speed Graph RG2 Work Range...
Page 94: ...Hardware Specification 94 RG6 Gripping Speed Graph RG6 Work Range...
Page 134: ...Hardware Specification 134 3FG15 All dimensions are in mm and inches...
Page 135: ...Hardware Specification 135 RG2 FT All dimensions are in mm and inches...
Page 136: ...Hardware Specification 136 RG2 All dimensions are in mm and inches...
Page 137: ...Hardware Specification 137 RG6 All dimensions are in mm and inches...
Page 138: ...Hardware Specification 138 Screwdriver All dimensions are in mm and inches...
Page 140: ...Hardware Specification 140 VG10 All dimensions are in mm and inches...
Page 141: ...Hardware Specification 141 All dimensions are in mm and inches...
Page 142: ...Hardware Specification 142 VGC10 All dimensions are in mm and inches...
Page 143: ...Hardware Specification 143 All dimensions are in mm and inches...
Page 144: ...Hardware Specification 144 Quick Changer Tool side All dimensions are in mm and inches...
Page 154: ...Certifications 154 9 Certifications...
Page 155: ...Certifications 155...
Page 156: ...Certifications 156...
Page 157: ...Certifications 157...
Page 158: ...Certifications 158...
Page 159: ...Certifications 159...
Page 160: ...Certifications 160...
Page 161: ...Certifications 161...