Sonics E-Press - Manual (Page 9)

Sonics E-Press Manual Page 9
3.0 System Specifications
TOC
Application Types
:
-The E-Press Model is best applied to applications that require precise dimensional control,
repeatability or improved bonding strength. Special materials and delicate components will also
benefit from the velocity profile offered by the EP System.
-Clean room applications that cannot allow the pressurized air systems required by conventional
ultrasonic welders.
-Marginal conventional ultrasonic applications may be stabilized to improve weld quality and reduce
production reject rates.
Press (All):
Transport System:
Stepper Motor positioning system w/ ball screw
Force Trigger Control:
10 – 150 lbs.; 1-lb. increments.
(50 – 650 Newtons; 1 Newton increments).
Vertical Travel Velocity:
4 in/sec (102 mm/sec).
Weld Velocity 1 and 2:
0.001 –.500 in/sec
(.025 – 12.7mm/sec)
Weld Distance (Ref Parts Contact Diagram Pg. 18):
Absolute
0.0500 – 3.500 in.
(1.27 – 89 mm)
Incremental
0.0010 - 0.5000 in.
(0.01 – 12.70mm)
Motor Position Accuracy:
0.0003 in. ( 0.007mm).
Parts search zone (Ref Parts Contact Diagram Pg. 18):
Upper Tolerance
0.0010 – 0.1000 in.
(0.025 – 2.500mm).
Lower Tolerance
0.0010 – 0.1000 in.
(0.025 – 2.500 mm)
Fixture Mounting Thread:
3/8 – 16 (10 mm).
Maximum Stroke:
3.5” (89 mm).
Motor Stall Force
: >500 Lbs. (2225 Newtons).