00195376-05_SM_D1_D1i_D2_D2i_EN - 第31页
Overview 3.3.1 Parts Overview Gantries Service Manual SIPLACE D1/D1i/D2/D2i 31 3.3.1 3 . 3 . 1 P a r t s O v e r v ie w Parts Overview Gantry - parts overview Legend (1) Tensioning keys [03044521-xx] (4) X-Y drive unit […
Overview
Gantries 3.2.3 Power Supply Unit
30 Service Manual SIPLACE D1/D1i/D2/D2i
X-axis drive
A toothed belt is used to directly convert the rotary movement of the X-axis turning motor into a transla-
tory movement of the placement head in the X direction.
Y-axis drive
The translatory movement of the placement head in the Y direction is generated by a linear motor.
Overview of Settings
Description Tools and equipment Values
Belt tension of the X-axis Belt tension measurement
device
D1/D2: 44Hz +/- 1Hz
D3: No longer applies
D4: 53Hz +1/-3
Incremental encoder X/Y Plastic feeler gauge 0.4 mm; Height position on scale coordinated
Distance of encoder/scale 0.4mm
Distance of Y magnets
(Y drive secondary part)
Plastic feeler gauge 0.8 mm; Side/height distance or magnet plates
should be 0.8 mm
X/Y axis dynamics Diagnosis adapter/
SIPLACE axis tester
See section.
Overview
3.3.1 Parts Overview Gantries
Service Manual SIPLACE D1/D1i/D2/D2i 31
3.3.1
3.3.1 Parts Overview
Parts Overview
Gantry - parts overview
Legend
(1) Tensioning keys [03044521-xx] (4) X-Y drive unit [03045265-xx]
(2) Tensioning keys [00329478-xx] (5) Toothed belt, Synchro [03038308-xx]
(3) X motor unit [00333167-xx]
Overview
Gantries 3.3.1 Parts Overview
32 Service Manual SIPLACE D1/D1i/D2/D2i
Gantry - parts overview 2 (D4 gantry as example)
Legend
(1) Elastomeric spring 25x10.5x50 (90 Shore
A)
[D1/D2: 00301040-xx]
(3) Deflection unit
[D1/D2: 03038315-xx]
(2) X axis scale
[D1/D2: 03003745-xx]