Bosch rexroth MBT, Руководство пользователя

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Prior to working on shock-hazardous parts of electrical systems, ensure that
these parts are de-energized and remain de-energized during the duration of
the work. The electrical plant and apparatus has to be checked before initial
startup by an electrician to ensure that they are in proper condition.
The user is responsible for proper grounding of the complete plant. To pre‐
vent accidents due to touching of live parts, protective measures against di‐
rect and indirect touch are necessary. For notes, refer to DIN VDE 0100, Part
410.
Emergency tools For removal of magnetically attached objects, provide emergency tools such
as wedges (angle 10°-15°) and a hammer made of non-magnetic material.
12.3 Screw lock
All screwed connections have to be secured against potential impacts and vi‐
brations during operation of the machine. A suitable and field-tested screw
lock for all metal thread connections is, e.g., Loctite 243.
Loctite 243 is a liquid screw lock (medium-hard) and is applied to the parts to
be mounted immediately prior to assembly. For detailed information on cor‐
rect handling and processing, please refer to the manufacturer's data sheets
under http://www.loctite.de . The manufacturer's homepage also provides in‐
formation on hardening accelerators or other screw locks.
12.4 Mechanical assembly
12.4.1 General information
The rotor is highly magnetic! Risk of injury
and danger of crushing body parts by mag‐
netic forces!
WARNING
⇒ Remove or secure any movable metal objects.
⇒ Handle all magnetic components with care.
⇒Wear protecting clothes and use mounting implements.
The following mounting instructions describe a noncommittal, schematic con‐
struction without considering the special structural features of the machine
and serve only for general orientation.
The machine manufacturer has to consider the special character of his con‐
struction and has to prepare special mounting instructions. The machine
manufacturer's mounting instructions are the only binding guidelines.
● The rotor has to be mounted at room temperature and as
described below. The rotor must not be heated.
● All screwed connections are equipped with a liquid screw
lock. Refer to Chap.12.3 .
Installation of stators with encapu‐
lation “T”
Prior to stator installation, ensure that the coolant pipes of the cooling system
and the cooling ducts of the stator function correctly (see chapter 12.10
"Coolant connection" on page 328 ).
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Installation
MBT High Synchronous Torque Motors
Bosch Rexroth AG R911298798_Edition 08