Motor Blocks; Thrust And Attractive Force, High Flux Magnet Array - Rockwell Automation MagneMotion QuickStick HT User Manual

Before designing a QuickStick HT transport system, review the following information:
• Application for the QuickStick HT system.
• Desired throughput.
• Maximum payload.
• Total transport length.
• Transport topography.
• Move time.
• Vehicle length.
Once these characteristics are known, identify additional requirements:
• Accommodations for vehicles less than 0.5 meters [19.7 inches] in length.
• Accommodations for track length and topology.
• See
and motor drive mechanical drawings.
• See
• Perform the calculations as shown in
mine the optimal thrust force, Vehicle Gap, and magnet array size.
• The QuickStick HT transport system allows only one vehicle at a time on a motor
block (see
within the motor that is energized over its whole length.
• The magnetic attractive force present per magnet cycle and the required thrust must be
accounted for with the QuickStick HT motors (see
thrust and attractive force are available in
tions on page
*
QuickStick HT User Manual
Figure 4-1 on page 124
Figure 4-8 on page 131
Table 3-2). Each block is a discrete motor primary section of multiple coils
Table 3-2: Motor Blocks
Motor Type
QSHT, 1 m
QSHT, 1/2 m
QSHT, 1/2 m, Double-wide
317.
Table 3-3: Thrust and Attractive Force, High Flux Magnet Array
Thrust per cycle @ 10.9 A stator current
Attractive force per cycle
12 mm Vehicle Gap.
Rockwell Automation Publication MMI-UM007F-EN-P - September 2020
through Figure 4-7 on page 130
for the QSHT magnet array mechanical drawing.
Determining Thrust Force on page 321
Block Length
480 mm
480 mm
480 mm
Table 3-3). Complete tables for
Data for Transport System Design Calcula-
*
Design Guidelines
Transport System Design
for QSHT motor
to deter-
No. Blocks
2
1
1
Force
182 N/cycle
428 N/cycle
67