Hainbuch T812 Manuale utente
Installation manual
Segmented mandrel T812
Segmented mandrel T812.
Table of contents
1 General...................................................................................................................5
1.1 Information about this manual........................................................................5
1.2 Explanation of symbols..................................................................................5
1.3 imitations of liability.....................................................................................6
1.4 Max. RPM....................................................................................................7
1.5 Copyright.....................................................................................................7
1.6 Scope of delivery..........................................................................................8
1.7 Spare parts..................................................................................................8
1.8 Warranty terms............................................................................................8
2 Safety......................................................................................................................9
2.1 Responsibility of the customer.........................................................................9
2.2 Personnel requirements..................................................................................9
2.3 Intended use...............................................................................................10
2.4 Personal protective equipment......................................................................11
2.5 Special dangers..........................................................................................13
2.6 Further warnings.........................................................................................15
2.7 Screws.......................................................................................................17
2.8 Clamping force...........................................................................................17
2.9 Functionality...............................................................................................18
2.10 Environmental protection...........................................................................19
3 Technical data.......................................................................................................20
3.1 General information....................................................................................20
3.2 Operating conditions..................................................................................20
3.3 Power specifications....................................................................................20
3.4 Dimensional sheet.......................................................................................21
3.5 Type designation........................................................................................21
4 Structure and function.............................................................................................22
4.1 Overview and brief description....................................................................22
4.2 Optional Accessories...................................................................................23
4.2.1 Spindle flange.................................................................................23
4.2.2 Segmented clamping bushing...........................................................23
4.2.3 Work piece end-stop........................................................................24
4.2.4 Grease...........................................................................................24
4.2.5 Grease gun.....................................................................................24
5 Transporting, packaging, storing.............................................................................25
5.1 Safety instructions for transporting................................................................25
5.2 Symbols on the packaging...........................................................................25
5.3 Transport inspection....................................................................................26
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Segmented mandrel T812. english
5.4 Unpacking and inner-company transport......................................................26
5.5 Packaging..................................................................................................27
5.6 Storing.......................................................................................................28
6 Assembly...............................................................................................................29
6.1 Pre-consideration........................................................................................30
6.2 Preparations...............................................................................................30
6.3 Assembling of the clamping device...............................................................32
6.3.1 Assembling the draw tube adapter....................................................34
6.3.2 Assembling the flange......................................................................34
6.3.3 Assembling the quick-change machine adapter..................................37
6.3.4 Assembly of the segmented mandrel..................................................37
6.3.5 Assembly of the segmented mandrel [bayonet]...................................38
6.3.6 Assembly of the segmented mandrel [quick change-over interface].......39
6.3.7 Checking and adjusting the face run and the concentricity...................39
6.3.8 Assembly of the segmented clamping bushing RD...............................41
6.3.9 Assembling of the work piece end-stop..............................................42
6.4 Work piece................................................................................................43
6.5 Inspections.................................................................................................44
6.6 Control of the stroke position........................................................................45
6.7 Activities after production is concluded.........................................................45
7 Disassembly, subsequent storage, disposal...............................................................46
7.1 Safety........................................................................................................46
7.2 Disassembling the clamping device...............................................................48
7.2.1 Disassembling the work piece end-stop..............................................48
7.2.2 Disassembling the segmented clamping bushing [RD/SE]....................48
7.2.3 Disassembling the segmented mandrel [machine spindle]....................49
7.2.4 Disassembly of the segmented mandrel [bayonet]...............................49
7.2.5 Disassembly of the segmented mandrel [quick-change interface]..........50
7.2.6 Disassembling the flange..................................................................50
7.2.7 Disassembly of the quick-change machine adapter [optional]..............51
7.2.8 Disassembling the draw tube adapter................................................51
7.3 Subsequent storage of the clamping device...................................................51
7.4 Disposal.....................................................................................................52
8 Maintenance..........................................................................................................53
8.1 General.....................................................................................................53
8.2 Cleaning....................................................................................................55
8.3 Preservation...............................................................................................56
8.4 Use of lubricant..........................................................................................56
8.5 Maintenance schedule.................................................................................57
8.6 Bolt torque.................................................................................................59
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Segmented mandrel T812.
9 Trouble shooting....................................................................................................60
9.1 Safety........................................................................................................60
9.2 Trouble shooting table.................................................................................61
9.3 Start-up after corrected fault........................................................................62
10 Appendix............................................................................................................63
10.1 Service Hotline..........................................................................................63
10.2 Representatives.........................................................................................63
10.2.1 Germany......................................................................................64
10.2.2 Europe..........................................................................................65
10.2.3 America........................................................................................68
10.2.4 Asia.............................................................................................68
10.2.5 Australia.......................................................................................69
10.2.6 Africa...........................................................................................70
11 Index...................................................................................................................70
»Translation of original installation manual«
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Segmented mandrel T812. General english
1 General
1.1 Information about this manual
This manual enables safe and efficient handling of the
clamping device.
The manual is a component of the clamping device and
must be kept in the immediate vicinity of the clamping
device where it is accessible for personnel at all times.
Personnel must have carefully read and understood this
manual prior to starting all tasks. The basic prerequisite
for safe work is compliance with all the safety instructions
and handling instructions in this manual.
Illustrations in this manual are provided for a basic under-
standing and may deviate from the actual model of the
clamping device.
It is assumed that the reader is familiar with standard pro-
cedures, such as cleaning the mounting surfaces.
1.2 Explanation of symbols
Safety instructions Safety instructions are indicated by symbols in this oper-
ating manual. The safety instructions are introduced by
signal words that express the scope of the hazard.
The safety instructions must be strictly adhered to, you
must act prudently to prevent accidents, personal injury,
and material damage.
DANGE !
… indicates an imminent dangerous situation
than can result in death or serious injury if it is
not avoided.
WA NING!
… indicates a possible dangerous situation that
can result in death or serious injury if it is not
avoided.
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Segmented mandrel T812. General
CAUTION!
… indicates a possible dangerous situation that
can result in minor or light injury if it es not
avoided.
NOTE!
… indicates a possible dangerous situation that
can result in material damage if it is not avoided.
Tips and recom-
mendations
… indicates useful tips and recommendations, as
well as information for efficient and trouble-free
operation.
1.3 Limitations of liability
All information and instructions in this operating manual
have been provided under due consideration of applic-
able standards and regulations, the current state of tech-
nology, as well as our many years of experience.
The manufacturer assumes no liability for damage due to:
➢Failure to follow the instructions in the manual
➢Non-intended use
➢Deployment of untrained personnel
➢Unauthorized conversions
➢Technical changes
➢Use of non-approved spare parts
The actual scope of delivery can vary from the explana-
tions and graphic representations provided in this manual
in the case of special versions, if supplemental order op-
tions are desired, or on the basis of the latest technical
changes.
The agreed obligations in the delivery contract, the gener-
al terms and conditions, as well as delivery conditions of
the manufacturer, and the statutory regulations valid at
the time the contract was concluded, apply.
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Segmented mandrel T812. General english
CAUTION!
Our clamping devices are balanced with balance
quality G = 4, in one level n = 1.
The data on the rotation balance refers to rota-
tionally symmetrical work pieces.
The clamping of not rotationally symmetrical
work pieces may not be clamped and/or only be
clamped after consultation with the manufacturer.
Balancing bolts and balancing weights at the
clamping devices may not be removed / disas-
sembled!
1.4 Max. PM
CAUTION!
The maximum permissible RPM of the clamping
device must be redetermined in every application
case, on the basis of the clamping forces required
for machining.
Of all RPMs of the groups specified, the lowest
given RPM must always be used.
1.5 Copyright
This manual is protected by copyright and is provided ex-
clusively for internal purposes.
Delivery of the operating manual to third parties, duplica-
tion in any form – including excerpts – as well as exploit-
ation and/or communication of the content, are not per-
mitted [except for internal use] without written approval
from the manufacturer.
Actions to the contrary make damage compensation man-
datory. We reserve the right to enforce additional claims.
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Segmented mandrel T812. General
1.6 Scope of delivery
All tools and accessories that are not included in
the scope of delivery are marked as optional.
In scope of delivery of the clamping device:
1 segmented mandrel
1 coupling
Optionally the scope of delivery of the clamping device
includes:
Spindle flange
Trimming sleeve for SAD segmented clamping bushing
Segmented clamping bushing
Work piece end-stop
Eye bolts
1.7 Spare parts
WA NING!
Safety risk if the wrong spare parts are
used!
Incorrect or defective spare parts can cause dam-
age, malfunction, or total failure; they can also
impair safety.
Only use manufacturer's original spare parts.
Only purchase spare parts from authorized dealers or dir-
ect from the manufacturer. Addresses are in the ap-
pendix.
1.8 Warranty terms
The warranty terms are included in the manufacturer's
terms and conditions.
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Segmented mandrel T812. Safety english
2 Safety
This section provides an overview o fall the important
safety aspects for optimal protection of personnel, as
well as for safe and trouble-free operation.
2.1 esponsibility of the customer
The device is used in industrial applications. Con-
sequently the owner of the device is subject to legal in-
dustrial safety obligations.
In addition to the safety instruction in this manual, gener-
ally valid safety and accident protection guidelines, and
environmental protection guidelines must be adhered to
and complied with for the area of implementation of the
device.
2.2 Personnel requirements
WA NING!
Danger of injury due to insufficient
qualification!
Improper handling of the clamping device can
cause serious injury or material damage.
Only have activities performed by personnel
who are qualified to perform these activities.
The following qualifications are cited in the operating
manual for the various activity areas.
Specialized personnel
are personnel who due to their specialized training,
skills, and experience, as well as knowledge of the ap-
plicable regulations, are capable of executing the tasks
assigned to them and of recognizing and avoiding
possible hazards on their own.
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Segmented mandrel T812. Safety
Hydraulic specialist
The hydraulic specialist has been trained for the partic-
ular task area in which he is active and is familiar with
the relevant standards and regulations. Due to his spe-
cialized training and experience the hydraulic special-
ist can perform tasks on hydraulic equipment and re-
cognize and avoid possible dangers on his own.
Electric specialist
The electric specialist has been trained for the particu-
lar task area in which he is active and is familiar with
the relevant standards and regulations.
Due to his specialized training and experience the
electric specialist can perform tasks on electric equip-
ment and recognize and avoid possible dangers on his
own.
Only persons from whom it can be expected that they re-
liably execute their work are considered as personnel.
Persons whose capability to react is impaired, for in-
stance through drugs, alcohol, or medication, are not
approved.
Comply with age-specific and job-specific regulations
that are applicable at the installation site when select-
ing personnel.
2.3 Intended use
The clamping device is designed for installation in a ma-
chine tool according to CE compliant. Within the ma-
chine tool the clamping device is designed exclusively as
a through-bore chuck for bar work and as an end-stop
chuck for chuck work.
The clamping device should only be mounted, operated,
maintained, and cleaned by instructed, specialized per-
sonnel.
Intended use also includes compliance with all the in-
structions in this manual.
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