SICK SKS36 Betriebsanleitung Seite 15

3.4 Motor Feedback System with Tapered Shaft and Spring Mounting Support
3.4.1 Disassembly
8013452/1PPY/2024-10-16 | SICK
Subject to change without notice
7
5
12
9
13
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Figure 1: Motor feedback system with tapered shaft and spring mounting support
Block customer's drive shaft to prevent rotation.
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The hexagonal part (1) of the motor feedback system shaft (2) must be engaged in
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the recess of the fixing plate (3) of the torque support (4).
Place the assembly tool (5) on the back of the motor feedback system and engage
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on the cut-outs of the motor feedback system housing (6).
Using the hexagonal part (7) of the assembly tool (5), screw the motor feedback
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system into the drive shaft.
Screws (8) must not hook into the fixing holes of the motor.
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Tightening torque: 4 Nm + 0.8 Nm.
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Release the drive shaft and rotate the motor feedback system until the holes in
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the fixing plate (3) are positioned over the fixing holes of the motor flange.
Alternately tighten the fixing plate (3) with 2 M3 screws (8) on the motor flange
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(see "Required Tools", page
WARNING
• The internal thread in the motor shaft must be free from burrs and dirt.
• The taper must be free of dirt and grease.
• Max. torque for the thread, before the taper is seated: 0.8 Nm.
Figure 2: Disassembly SKS/SKM36
Block customer's drive shaft to prevent rotation.
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If neccessary please open the cover (12) with a screwdriver
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Remove the connector fitted with the set of strands (9+10) volt-free.
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Remove the 2 M3 screws (8).
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10
6
4
1
8
3
2
14). This releases the motor feedback system shaft.
O P E R A T I N G I N S T R U C T I O N S | SKS/SKM36
OPERATING INSTRUCTIONS
see figure 2.
en
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