Lissmac SBM-L 1000 G1S2 User manual

OPERATING MANUAL
GRINDING MACHINE
SBM-L 1000 G1S2
SBM-L 1500 G1S2
EN
LISSMAC Maschinenbau GmbH
Lanzstraße 4
D-88410 Bad Wurzach
Telephone [phone] / 307 - 0
Telefax +49 (0) 7564 / 307 - 500
[email protected]
www.lissmac.com
METAL PROCESSING

Grinding Machine SBM-L 1000/1500 G1S2 3
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Operating manual for
Grinding Machine
SBM-L 1000 G1S2
SBM-L 1500 G1S2
with Siemens S7 control
Issue date: 02-2019
Translation of the original operating manual
Manufacturer:
LISSMAC
Maschinenbau GmbH
Lanzstraße 4
D-88410 Bad Wurzach
Telephone: [phone] / 307 - 0
Fax: + 49 (0) 7564 / 307 - 500
E-mail: [email protected]
Web: www.lissmac.com
The dissemination or duplication of this operating manual and the reuse or disclosure of its
contents are forbidden unless explicitly permitted. Non-compliance is subject to
compensation for damages. All rights reserved for the purpose of patent, utility model, or
design patent registration.
Imprint

Table of Contents
4 SBM-L 1000/1500 G1S2 Grinding Machine
Table of Contents
Imprint......................................................................................................................................3
Table of Contents....................................................................................................................4
1About this manual...........................................................................................................7
1.1 Target group ................................................................................................................7
1.2 Additional documents .................................................................................................7
1.3 Presentation of warnings............................................................................................8
1.4 Additional representations .........................................................................................8
2Safety................................................................................................................................9
2.1 Safety instructions ......................................................................................................9
2.2 Organisational measures ............................................................................................9
2.3 Personnel selection and qualifications.......................................................................9
2.4 Transport .....................................................................................................................9
2.5 Normal operation ......................................................................................................10
2.6 Maintenance, Service and Troubleshooting .............................................................10
2.7 Safety instructions for special types of dangers ......................................................11
2.7.1 Electric power............................................................................................11
2.7.2 Dust ..........................................................................................................11
2.7.3 Fire hazard..................................................................................................11
2.7.4 Explosion hazard........................................................................................12
2.7.5 Symbols on the machine............................................................................13
3Product description ......................................................................................................15
3.1 Appropriate usage.....................................................................................................15
3.2 Technical data ...........................................................................................................16
3.3 Type plate..................................................................................................................18
3.4 Structure of the grinding machine ............................................................................19
3.5 Machining units ........................................................................................................21
3.6 Control elements.......................................................................................................22
3.7 Function ...................................................................................................................23
3.8 Safety equipment......................................................................................................24
4Preparation for use .......................................................................................................25
4.1 Transporting the machine .........................................................................................25
4.2 Storing the machine..................................................................................................26
4.3 Installation and assembly .........................................................................................26
4.3.1 Installing machine......................................................................................26
4.3.2 Connecting the machine electrically .........................................................27
4.4 Connecting the extractor system ..............................................................................28
5Operation........................................................................................................................29
5.1.1 Control elements........................................................................................29
5.2 Operation using function switches ...........................................................................30

Table of Contents
Grinding Machine SBM-L 1000/1500 G1S2 5
5.2.1 Setup function with key switch.................................................................30
5.3 Operation using display functions ............................................................................31
5.3.1 Overview (main screen) .............................................................................31
5.3.2 Start screen................................................................................................32
5.3.3 Setting sheet thickness .............................................................................34
5.3.4 Setting grinding unit G...............................................................................35
5.3.5 Setting grinding unit S...............................................................................36
5.3.6 Settings......................................................................................................37
5.3.7 Cleaningintervall and material change......................................................38
5.3.8 Listing of tool wear....................................................................................39
5.3.9 Language selection and dimensions .........................................................40
5.3.10 Setting sheet thickness .............................................................................41
5.3.11 Starting the machine .................................................................................42
5.4 ID key switch (option)................................................................................................43
5.5 USB port / RJ45 interface on the outside of the control cabinet.............................45
5.6 Barcode scanner (option) ..........................................................................................45
5.6.1 Material Data Memory / Recipe Memory internally.................................46
5.6.2 Material Data Memory / Recipe Memory external...................................46
5.7 Interface machine data acquisition for external evaluation (option) .......................47
5.8 Processing material...................................................................................................48
6Changing abrasives ......................................................................................................49
6.1 Replacing G units grinding belts...............................................................................49
6.1.1 Removing upper and lower G units grinding belt......................................49
6.1.2 Putting on grinding belts............................................................................50
6.1.3 Align grinding belts....................................................................................50
6.1.4 Replace the sliding blocks.........................................................................51
6.1.5 Remove the sliding block belt....................................................................52
6.1.6 Placing on and tensioning the sliding block belt.......................................53
6.2 Replacing S-unit abrasive belt..................................................................................54
6.2.1 Preparing to replace the abrasive belt ......................................................54
6.2.2 Recording wear..........................................................................................54
6.2.3 Access to S unit.........................................................................................55
6.2.4 Releasing the tension on the S-unit abrasive belt....................................56
6.2.5 Place the abrasive belt on the S-unit ........................................................57
6.2.6 Tensioning the S-unit abrasive belt...........................................................57
6.2.7 Setting wear ..............................................................................................58
6.2.8 Measuring wear.........................................................................................59
6.2.9 Setting wear display to "zero"...................................................................60
7Service/Repair...............................................................................................................61
7.1 G-unit drive belt ........................................................................................................61
7.1.1 Grinding belt and sliding block belt drive..................................................61

Table of Contents
6 SBM-L 1000/1500 G1S2 Grinding Machine
7.1.2 Removing grinding belt drive poly-V belt ..................................................61
7.1.3 Putting on the poly-V belt ..........................................................................62
7.1.4 Tensioning the poly-V belts .......................................................................63
7.1.5 Replacing sliding block drive toothed belt ................................................64
7.2 Replacing S-unit drive belts......................................................................................65
7.2.1 Remove support bar...................................................................................65
7.2.2 Removing the V-belts.................................................................................65
7.2.3 Installing the V-belt ...................................................................................66
7.2.4 Tensioning the V-belts ...............................................................................67
7.2.5 Installing the support bar...........................................................................67
7.2.6 Replacing the V-belt on the back of the S-unit .........................................68
7.2.7 Tensioning the V-belt on the back of the S-unit........................................69
7.3 Lubrication points/ Hydraulic oil...............................................................................70
7.3.1 Left guide shafts lubrication points...........................................................70
7.3.2 Right guide shaft lubrication points ..........................................................70
7.3.3 Lubrication points of G unit upper operator side.......................................71
7.3.4 Lubricating the S-unit belt Flanged bearing ..............................................72
7.3.5 Check hydraulic oil level............................................................................73
7.4 Cleaning ...................................................................................................................74
7.5 Cleaning interval .......................................................................................................75
8Service............................................................................................................................76
8.1 Service intervals........................................................................................................76
8.2 Maintenance material...............................................................................................76
8.3 Tightening torques ....................................................................................................77
8.4 Troubleshooting.........................................................................................................78
8.5 Customer service.......................................................................................................79
9Taking out of operation and disposal.........................................................................80
10 Warranty.........................................................................................................................81
11 PREFACE DECLARATION OF INCORPORATION.........................................................82
12 Declaration of incomplete machine...........................................................................83

About this manual
Grinding Machine SBM-L 1000/1500 G1S2 7
1About this manual
1.1 Target group
The operating manual is directed at the machine operator and the operating and
maintenance personnel.
This operating manual contains important information on how to operate the machine safely,
properly and economically.
Each person responsible for operating and maintenance work on the machine must have read
and understood this operating manual.
The operating manual is to be supplemented by directives for accident prevention and
environmental protection, according to national requirements.
In addition to this operating manual, country-specific regulations for accident protection and
also recognised technical regulations for safety and proper work are to be observed
1.2 Additional documents
Additional documentation of the respective manufacturers of individual components of the
machine are available as supplements to this operating manual:
Dust extraction system

About this manual
8 SBM-L 1000/1500 G1S2 Grinding Machine
1.3 Presentation of warnings
In this operating manual warnings are presented according to the following examples:
SIGNAL WORD!
Type and source of danger
Consequences of non-compliance
Actions to avert the danger.
The signal word next to the danger symbol indicates the degree of danger.
DANGER
This signal word signifies an extremely dangerous situation. If the situation is not avoided,
fatal or serious injuries will result.
W
ARNING
This signal word signifies a dangerous situation. If the situation is not avoided, fatal or
serious injuries will result.
CAUTION
This signal word signifies a dangerous situation. If the situation is not avoided, medium to
slight injuries will result.
NOTE
This signal word signifies a situation which presents risks to objects. If the situation is not
avoided, property damage will result. The signal word is present without a danger symbol.
1.4 Additional representations
In this operating manual important information is presented according to the following
examples:
Import information is denoted by »i«.
Texts, which request action, are marked by a triangle (). The immediate effect of this action
is marked as result ().
The positions s of the figures are marked by numbers in parentheses (
1 ).
Requests and results
Position numbers

Safety
Grinding Machine SBM-L 1000/1500 G1S2 9
2Safety
2.1 Safety instructions
The SBM-L 1000/1500 G1S2 grinding machine is constructed according to the state of the art
and recognised technical safety rules. However, during its use, danger for persons and
property damage can occur.
The machine is to be used only for intended use in technically faultless condition
and in observance of safety instructions.
2.2 Organisational measures
Personnel authorised to work on the machine must have read and understood the operating
manual before starting work. This applies notably to personnel who only work occasionally
on the machine, e.g. for changeovers and service.
The operating manual is to be kept permanently at the machine location and easily
accessible.
Perform checks for safe and hazard awareness work by operators while following
the operating manual.
If necessary or required by country-specific regulation, use personal protective
clothing (e.g. work gloves, safety glasses, hearing protection).
Observe all safety and danger instructions on the machine.
Keep all safety instructions and danger warnings on the machine complete and in
legible condition.
No changes, removal or addition of parts to the machine without the written
approval of the manufacturer.
Only use original replacement parts from the manufacturer.
Keep intervals for service work which are given in the operating manual.
2.3 Personnel selection and qualifications
Only authorised personnel of legal minimum age may work on the machine.
Personnel who are being trained or orientated on the machine may only work on the machine
under continuous supervision of an experienced person.
Only use trained or orientated personnel. Clearly establish responsibilities of the
personnel for operating, maintaining and servicing.
Establish a machine operator responsibility. The machine operator must refuse to
follow instructions that are contrary to safety.
2.4 Transport
Only use lifting gear and load carrying equipment with sufficient lifting capacity
during loading work (see Technical Data for weights).
Name an expert instructor for the lifting process.
Only lift the machine properly with the lifting gear according to instructions in the
operating manual. Only use the provided attachment points for the load carrying
equipment.
Only use suitable transport vehicles with sufficient load capacity.
Reliably secure the machine during vehicle transport. Use suitable attachment
points.
Perform recommissioning after transport only according to the operating manual.

Safety
10 SBM-L 1000/1500 G1S2 Grinding Machine
2.5 Normal operation
Before beginning work become familiar with the operating location and working
environment. The work environment includes, for example, work area obstructions
and assistance options in case of accidents.
Only operate the machine in a safe and functional condition.
Refrain from working in any manner that is questionable in regard to safety.
Immediately stop and secure the machine in case of malfunctions. Immediately
correct malfunctions.
At least once per shift (display indication) check the machine for externally
recognisable damage and deficiencies. Report any changes occurring (including
operating behaviour) to the responsible department or person. If necessary,
immediately stop the machine and secure it.
2.6 Maintenance, Service and Troubleshooting
Adjustment, maintenance and service work may only be carried out by authorised
technical personnel.
Perform adjustment, maintenance and service work according to instructions in the
operating manual. Keep the specified intervals for service work.
Inform operating personnel before beginning adjustment, repair, or maintenance
work.
Name a surveillance person.
Always disconnect the machine from electrical power during maintenance and
repair work (main switch in the 0 position).
When the machine is being cleaned of material residues, always disconnect the
machine and the extraction system from the mains supply.
Before cleaning with cleaning agents, close all openings with suitable materials in
which no water or cleaning agent can penetrate, for safety or functional reasons.
Electric motors and switches are especially at risk.
Do not perform any cleaning with high pressure cleaners.
Openings which were sealed before cleaning, must be completely opened after
cleaning.
Always tighten loosened screw connections with the specified tightening torques
during maintenance and service work.
If safety equipment is dismantled during changeover, maintenance, service and
repair, remount and check the safety equipment immediately after the work is
completed.
Dispose of operating and auxiliary materials and replacement parts safely and in
accordance with country-specific regulations.