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PLEASE NOTE: THIS IS HAUSER GERMANY MANUAL.
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1 Safety............................................................... 5
1.1 Correct usage ......................................................5
1.2 Identification of residual dangers and danger
areas......................................................................5
1.3 General dangers resulting from nonobservance of the safety notices ......................5
1.4 Safety-conscious working..................................6
1.4.1 Following the advice ................................................ 6
1.4.2 Operating personnel ................................................ 6
1.5 Safety notices for the user company ................6
1.6 Safety notices for the operating personnel......6
1.7 Advice on particular dangers.............................7
1.8 Unauthorised conversions and
modifications .......................................................7
1.9 Transport ..............................................................7
2 Technical data................................................. 8
2.1 Product construction and description..............8
3.4.3 Version with one initiator ........................................24
3.4.3.1 Wiring the initiator.............................................24
3.4.3.2 Setting up the end limits...................................24
4 Maintenance ..................................................25
4.1 Maintenance schedule...................................... 25
4.2 Replacement intervals for steel strip cover
wearing parts ..................................................... 25
4.3 Causes of abnormal timing belt wear............. 26
5 Assembly/repair ............................................27
5.1 Safety notices .................................................... 27
5.2 Changing, tensioning and aligning the
timing belt .......................................................... 27
5.2.1 General information on the timing belt....................27
5.2.2 Changing the timing belt.........................................27
5.2.3 Tensioning the timing belt.......................................29
5.2.3.1 Fundamentals...................................................29
5.2.3.2 Checking and adjusting the belt tension ..........31
5.2.3.3 Measuring the timing belt tension ....................31
2.2 Technical data......................................................9
5.3 Checking the belt run and aligning the
timing belt .......................................................... 31
2.3 Load bearing capacity of carriage and timing
belt.......................................................................10
5.4 Adjusting the carriage play.............................. 32
2.3.1 Load bearing capacity HPLA80 ............................. 10
5.4.2 Checking the carriage play .....................................33
2.3.2 Load bearing capacity HPLA120 ........................... 11
5.4.3 Removing the carriage ...........................................33
2.3.3 Load bearing capacity HPLA180 ........................... 12
2.5 Dimensions ........................................................14
5.4.4 Changing individual wheels ....................................34
5.4.4.1 General.............................................................34
5.4.4.2 Changing and adjusting rigid (concentric)
wheels ..............................................................34
5.4.4.3 Changing and adjusting the eccentric wheels..35
2.5.1 Dimensions of HPLA80 with timing belt ................. 14
5.4.5 Installing the carriage .............................................35
2.4 Additional mass moment of inertia due to
effective load and weight of the timing belt ...13
5.4.1 Flow chart for changing and adjusting the wheels..32
2.5.2 Dimensions of HPLA120 with timing belt ............... 14
5.4.6 Adjusting the reference point..................................36
2.5.3 Dimensions of HPLA180 with timing belt ............... 14
5.5 Re-lubricating the steel guide.......................... 36
2.5.4 Dimensions of HPLA180 with rack-and-pinion
5.6 Changing or attaching the motor .................... 36
drive ....................................................................... 15
5.6.1 Changing the motor in combination with a Stöber
2.5.5 Dimensions of idler unit.......................................... 16
planetary gearbox...................................................36
2.6 Dimensions carriage with bar ..........................16
5.6.2 Further gearbox types ............................................37
5.6.2.1 Shaft-hub connection via a shaft key ...............37
5.6.2.2 Claw coupling ...................................................38
2.6.1 LBB080 / LBB120 standard carriage with bar (T) .. 17
2.6.2 LBB080 / LBB120 extended carriage with bar (F) . 17
2.6.3 LBB180 standard carriage with bar (T) .................. 18
2.6.4 LBB180 extended carriage with bar (F) ................. 18
2.7 Definition of stroke, usable stroke and safety
travel ...................................................................18
2.7.1 Establishing required safety travel ......................... 19
3 Start-up.......................................................... 20
5.7 Changing the gearbox (pulley mounted on
gearbox shaft) ................................................... 39
5.8 Replacing the pulley ......................................... 40
5.8.1 Replacing the pulley on the drive station................40
5.8.1.1 Pulley with bearings on a hollow shaft (1a, 1b
and 1c) .............................................................41
5.8.1.2 Pulley with bearings directly on shaft (2)..........41
5.8.1.3 Pulley fitted directly on the gearbox shaft ........41
3.1 General ...............................................................20
5.8.2 Replacing the pulley on the tensioning station .......42
3.2 Support structure preparation .........................20
5.9 Dual actuators ................................................... 42
3.3 Installation..........................................................21
5.9.1 General ...................................................................42
3.3.1 Installing a single actuator ..................................... 21
5.9.2 Aligning the carriages with one another .................42
3.3.2 Installing a dual actuator ........................................ 21
5.9.3 Actuator spacing.....................................................43
3.4 Initiators/sensors...............................................22
3.4.1 General .................................................................. 22
3.4.2 Version with three initiators.................................... 22
3.4.2.1 Wiring initiators/sensors .................................. 22
3.4.2.2 Setting up the end limits .................................. 23
5.10
Spliced or jointed actuators....................... 44
5.10.1 General ...................................................................44
5.10.2 Mounting splicing plates .........................................44
5.11
Steel strip cover .......................................... 45
5.11.1 Mounting, dismantling and replacing worn parts ....45
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