Hiwin IM-2-13, Инструкция по сборке

Страница: 64 / 84

Assembly Instruction Motor Installation
Torque Motor TM-Komponenten-04-0-EN-2108-MA Page 64 of 84
6.1 Install stator and rotor together
Diagram Step
1
Install housing, shaft, and bearing.
2 Install O-ring on stator.
Note:
O-ring cannot be twisted.
3 To ensure that the motor is not influenced by the pull
generated by the fixture and the mating parts during the
assembly process, measure the space of the shaft (as A
shows) and the height of stator and rotor (as B shows).
4 Place the set of stator and rotor (with the fixture) into
the housing. Motor cable outlet must be aligned with
coolant inlet and outlet. To avoid water leaking, O-ring
cannot be damaged (refer to Chapter 4 for the design of
housing). Pay attention to rotor’s strong magnetic
suction. To avoid danger, keep it away from magnetic
conductors (e.g. iron objects).
Note:
Refer to HIWIN approved drawing for the position of
motor cable outlet.
5 Fix rotor on shaft. At this time, screw tightening torque
is 80 percent of the specification (refer to Section 4.6
for screw tightening torque).
6 Loosen all the screws on the fixture about 1/8 turn. If
the space A > B, loosen fixed screws of rotor first. If the
space A < B, loosen fixed screws of stator first.
7 Fasten fixed screws of rotor to the specification, totally
loosen the screws of fixture, and dismantle the fixture.
8 Ensure the screws are fastened to the specification.
9 Install bottom plate and fasten fixed screws of stator
(refer to Section 0 for screw tightening torque).
10 Rotate rotating part. Ensure that it rotates smoothly and
that no interference occurs.
11 Install the remaining parts, such as connector of
coolant inlet/outlet, lower supporting bearing and
encoder.