HSB Beta 60-ZSE Quick guide

HSB Automation GmbH
In Laisen 74
72766 Reutlingen
Germany
Tel. [phone]
Fax [phone]
[e-mail]
www.hsb-automation.de
FM 239 Master-MuW-Anleitung Beta-Typ-Z Rev.01
Distributor:
SCHUNK GmbH & Co. KG
Spann- und Greiftechnik
Bahnhofstr. 106 - 134
74348 Lauffen/Neckar
Germany
Tel. [phone]
Fax [phone]
[email protected]om
www.schunk.com
distributed by
Original
Assembly and
Maintenance
Instructions
Linear Unit
Type
Beta 60-ZSE
Beta 80-ZSE
Beta 110-ZSE

distributed by
Safety
FM 239 MuW Beta-Typ-Z Rev.01 2018-06-19 1
Table of contents
1Safety........................................................................................................................3
1.1 Symbols used............................................................................................................ 3
1.2 Intended use.............................................................................................................. 3
1.3 General safety........................................................................................................... 4
1.4 Use in clean rooms (ISO 14644)................................................................................ 4
1.5 Use in potentially explosive areas.............................................................................. 4
1.6 Technical condition of the linear unit.......................................................................... 4
1.7 Changes to the linear unit.......................................................................................... 5
1.8 Requirements for personnel....................................................................................... 5
1.9 Responsibilities of the operator.................................................................................. 5
2Warranty ...................................................................................................................6
3Technical data –standard design ..........................................................................7
4Product description...............................................................................................10
5Transport and storage...........................................................................................11
6Assembly and alignment.......................................................................................12
6.1 Assembling the linear unit with mounting brackets................................................... 12
6.2 Screwing linear unit into place from underneath ...................................................... 13
6.3 Setting the maximum stroke .................................................................................... 14
6.3.1 Adjusting the position of the inductive limit switches.................................14
6.3.2 Adjusting the position of the mechanical limit switches.............................16
6.4 Installing the drive.................................................................................................... 18
6.4.1 Installing the motor...................................................................................18
7Commissioning......................................................................................................20
8Operation................................................................................................................21
9Decommissioning..................................................................................................21
10 Maintenance...........................................................................................................22
10.1 Lubrication............................................................................................................... 22
10.2 Replacing the toothed belt....................................................................................... 25

Safety
22018-06-19 FM 239 MuW Beta-Typ-Z Rev.01
distributed by
About these instructions
Scope
These instructions apply to the following linear unit with toothed belt
drive:
Beta 60-ZSE
Beta 80-ZSE
Beta 110-ZSE
The drawings show the type Beta 80-ZSE and are intended to be
examples for all other types where details may appear different.

distributed by
Safety
FM 239 MuW Beta-Typ-Z Rev.01 2018-06-19 3
1 Safety
These installation and maintenance instructions are part of the unit and
must be kept readily available at all times for reference.
The instructions must be passed on together with the unit to any third
party.
It is important that you contact the manufacturer should there be any
part of these Operating Instructions that you do not clearly understand.
1.1 Symbols used
In these Operating Instructions, the following warning symbols and
other symbols are used:
Indicates immediate danger.
Failure to comply with this instruction risks death or serious injury.
Indicates a danger carrying a medium to high risk.
Failure to comply with this instruction may result in death or serious
injury.
Indicates a danger carrying low risk.
Failure to comply with this instruction may result in minor or moderate
injury or material damage.
Note
Indicates tips for the operation and optimum use of the unit.
1.2 Intended use
The mechanical linear drive is designed for installation in machinery
and is solely intended for manipulating, positioning, transporting,
palletising, loading, unloading, clamping, synchronising, tensioning,
testing, measuring, handling and pressing of component parts or tools.
Please take note of the principal fields of application of the linear unit
(see Section 4 and Section 3).
In order to guarantee compliance with the law concerning the
electromagnetic compatibility of devices (EMC directive), the
mechanical linear drive may be used for industrial applications only.
Utilisation of the product for any other purpose would constitute
inappropriate use. The manufacturer accepts no liability for any
damage resulting from such use. The risk is borne solely by the user.

Safety
42018-06-19 FM 239 MuW Beta-Typ-Z Rev.01
distributed by
1.3 General safety
Date of
commissioning
The linear unit may only be operated when the machine or installation
into which it has been installed is found to comply with the following
directives, laws, regulations and standards:
the relevant accident prevention regulations,
the generally recognised safety guidelines,
EU directives,
standards regarding the electromagnetic compatibility of units,
other applicable standards,
country-specific regulations.
Safe operation
For safe operation, please take into account the following
documentation:
these Operating Instructions for the linear unit, in particular the
technical data
the Operating Instructions for the entire installation
1.4 Use in clean rooms (ISO 14644)
The linear units are not suitable for use in clean rooms and can also not
be upgraded for this area.
1.5 Use in potentially explosive areas
The linear units are not suitable for use in potentially explosive areas
and can also not be upgraded correspondingly.
1.6 Technical condition of the linear unit
State-of-the-art
The unit is state-of-the-art and complies with the applicable regulations.
The unit complies with the following EU machinery directive,
harmonised standards, European standards and relevant national
standards:
EC Machinery Directive 2006/42/EC
DIN EN ISO 12 100:2011-03 Safety of Machinery, General Design
Guidelines, Risk Assessment and Reduction
DIN EN ISO 13850:2008-09: Safety of Machinery, Emergency

distributed by
Safety
FM 239 MuW Beta-Typ-Z Rev.01 2018-06-19 5
Equipment
DIN EN 60 204-1:2006: Electrical equipment of machines
2004/108/EC: EMC Directive
German Electromagnetic Compatibility Act (EMVG): Law on the
electromagnetic compatibility of equipment from 26/02/2008 (BGBI
I/Federal Law Gazette p. 220)
1.7 Changes to the linear unit
Rebuilding and
modifying
There are to be no changes, either structural or safety-related, carried
out on the linear unit without the prior written agreement of HSB. We
accept no liability for any unauthorised changes carried out on the unit.
The operator may only carry out the maintenance and repair work
specified in these Operating Instructions. Any further work involving the
replacement of wearing or substitute parts may only be carried out
following consultation with our service technicians and by the service
technicians themselves or by HSB.
Never remove or decommission any safety or protection devices.
Follow the assembly instructions supplied by the manufacturer when
using special attachment parts!
1.8 Requirements for personnel
The linear unit is manufactured using state-of-the-art technology and in
compliance with the recognised safety standards. However, there are
still risks associated with its use. Therefore, only qualified and trained
personnel are permitted to assemble and operate the unit.
Any person involved in the assembly, operation, maintenance, repair or
disassembly of a linear unit must have read and understood these
instructions, in particular the first section entitled "Safety".
Any work involving live parts may only be carried out by trained
electricians. This work involves, for example:
installation of safety limit switches,
attachment of a drive,
checking the drive rotation direction.
1.9 Responsibilities of the operator
Instruction of
personnel
In accordance with the EU directive 89/655/EEC Art. 6(1) and 7 on the
safe use of work equipment, as well as the EU basic directive
89/391/EEC Art. 1(1) and Art. 6(1), the operator is obliged to provide
any person involved in the installation, operation, maintenance, repair

Warranty
62018-06-19 FM 239 MuW Beta-Typ-Z Rev.01
distributed by
or disassembly of a linear unit with instruction and, in particular, safety-
related instruction.
We recommend that the operator acknowledges in writing that the
employees have received the appropriate instruction.
Checking the unit
The operator is obliged, in accordance with the EU directive
89/655/EEC Art. 4a on the safe use of work equipment, to check the
machine before commissioning, after repair work is carried out and
after any malfunction occurs.
Preservation of labels
The operator must ensure that any lettering, information signs or labels
are fully legible (in particular the serial number) and always observed.
Any damaged or illegible information signs and labels must be
replaced.
2 Warranty
The warranty conditions are specified in the sales documents (delivery
and payment conditions). The warranty claim expires if:
the unit has not been used in accordance with its intended use,
these Operating Instructions have not been adhered to,
the unit has been modified without prior authorisation from the
manufacturer,
screws sealed using locking paint have been opened.
The manufacturer is liable only if genuine substitute parts have been
used during any maintenance or repair work carried out on the unit.

distributed by
Technical data –standard design
FM 239 MuW Beta-Typ-Z Rev.01 2018-06-19 7
3 Technical data – standard design
Technical data –linear
unit
Unit sizes
Type Beta with
toothed belt drive
Beta
60
Beta
80
Beta
110
ZSE
ZSE
ZSE
Drive element
Toothed belt
Stroke per revolution [mm]
160
220
300
Max. speed [m/s]
5.00
5.00
5.00
Max. acceleration [m/s2]
30
40
60
Idle torque [Nm]
1.00
1.40
3.35
Maximum stroke
(standard) [mm]
7670
7600
7520
Repeat accuracy [mm]
±0.08
±0.08
±0.08
Operating temperature [°C]
(continuous operation)
0...80
0...80
0...80
Geometrical moment of inertia IY
[mm4]
400283
1326597
4974348
Geometrical moment of inertia IZ
[mm4]
521983
1693634
5898662
Length of carriage
[mm]
180
210
320
Weight (without stroke) [kg]
3.10
6.35
15.75
Weight (per 100 mm stroke)
[kg]
0.53
0.89
1.56
Weight of carriage [kg]
0.7
1.36
2.57
Max. noise emission [dB A] 1)
80
80
80
1) The value changes when assembled with other parts of the installation

Technical data –standard design
82018-06-19 FM 239 MuW Beta-Typ-Z Rev.01
distributed by
Forces and moments for Beta linear unit with toothed belt drive
Type designation
Dynamic forces [Nm]
Dynamic moments [Nm]
FX
FY
FZ
-FZ
MX
MY
MZ
Midle
Beta 60-ZSE
750
400
1150
640
40
130
80
1.00
Beta 80-ZSE
1100
640
2400
1600
80
200
200
1.40
Beta 110-ZSE
3600
2400
6400
3200
320
640
480
3.35
Midle = idle torque ±30 %
The specified forces and moments are the respective maximum values for the single
load. The individual values must be reduced for a mixed load or the occurrence of
several moments or forces at the same time. If in doubt, please contact Technical
Support.
Dynamic load ratings of Beta linear unit rail guides
Unit size
Size
No. of
rails
No. of
carriage
s
Load rating
per carriage
Cdyn [N]
THK / Rex*
Pretension
FV
[N]
THK / Rex*
Mt [Nm]
THK /Rex*
Guiding
distance in
direction x
(lx1) [mm]
Beta 60-ZSE
15
1
2
11271 / 9860
564 / 620
60 / 74
106
Beta 80-ZSE
20
1
2
17700 / 23400
885 / 1500
210 / 240
131
Beta 110-ZSE
25
1
2
25160 / 28600
1258 / 1820
340 / 320
203
Values in ( ) refer to the long carriage in each case.
The values for the load rating and the pretension refer to the standard linear guide system
* Rex = Rexroth
Tightening torques [Nm] for fastening screws
Fastening screws
M4
M5
M6
M8
M10
The values given are standard values.
The values must be correspondingly
adapted for shorter screw-in depths.
DIN912/ISO4762-8.8
2.7
5.4
9.0
22.0
43.0
DIN912/ISO4762-10.9
3.0
5.7
9.0
22.0
43.0
DIN912/ISO4762-12.9
3.0
5.7
9.0
22.0
43.0

distributed by
Technical data –standard design
FM 239 MuW Beta-Typ-Z Rev.01 2018-06-19 9
Tightening torques [Nm] for coupling with clamping hub
Size
14
19
24
28
38
Coupling diameter [mm]
30
40
55
65
80
Screw size
M3
M6
M6
M8
M8
Tightening torque [Nm]
1.34
10.50
10.50
25.00
25.00
Tightening torques [Nm] for coupling with clamping ring
Size
14
19
24
28
38
Coupling diameter [mm]
30
40
55
65
80
Screw size
M3
M4
M5
M5
M6
Tightening torque [Nm]
1.34
2.90
6.00
6.00
10.00

Product description
10 2018-06-19 FM 239 MuW Beta-Typ-Z Rev.01
distributed by
4 Product description
Linear unit with
toothed belt drive
Legend
1
Bearing housing A
5
Attachment
2
Basic profile
6
Bearing housing A
3
Toothed belt
7
Carriage plate
4
Toothed belt holder
8
Figure 1: Sub-assemblies of the Beta linear units with toothed belt drive
A mechanical linear drive converts rotation into linear motion and thus
facilitates fast, safe and accurate movement of loads from one position
to another. It consists of a basic aluminium profile, a moveable carriage
which is supported by a guide element (linear guide system) and a
drive element (toothed belt drive).
Depending on the design, the carriage can absorb forces and moments
in all directions and is non-positively connected to the guide and drive
element via the attachment.
The basic profile is self-supporting up to a certain length and fitted with
slots to keep it in place.
Optionally, the linear unit can be fitted with accessories such as
inductive or mechanical limit switches and other built-on parts
(see Section 6.3).
The operating area can be flexibly arranged. Several linear units of
types Alpha, Beta or Delta can be configured to cover a large area
(2 axes) or a spatial arrangement (3 axes).
A plate can be used to connect driven linear units to non-driven linear
units of the same type, for example in order to be able to take on large
loads.

distributed by
Transport and storage
FM 239 MuW Beta-Typ-Z Rev.01 2018-06-19 11
5 Transport and storage
The mechanical linear drive is a precision instrument. Any heavy
impact to this instrument may damage the mechanics and impair its
functionality.
Risk of damage by heavy impact or bending!
Only transport an assembled linear unit using transport locks.
In order to avoid any damage to the linear unit when storing or
transporting it, the following measures must be taken in order to protect
it from jolting or slipping:
Transport the unit in a sufficiently large container
Use cushioned packaging
The weight values for the units are listed in Section 3.
The units must be protected against:
dirt,
corrosion,
water
and an aggressive atmosphere.

Assembly and alignment
12 2018-06-19 FM 239 MuW Beta-Typ-Z Rev.01
distributed by
6 Assembly and alignment
The linear unit can be mounted as follows:
With mounting brackets
With screws in the sliding blocks
With screws in the factory-fitted threaded rails
Mount the linear unit only on a flat surface. Standard parallelism
<0.2 mm/1000 mm.
Mounting the linear unit using the threaded rails is recommended
for the following situations:
for highly dynamic applications
where the linear unit is attached at only 2 fixing points
6.1 Assembling the linear unit with mounting brackets
Figure 2: Mounting brackets (1)
The recommended maximum distance between the mounting
brackets is 700 mm.
Proceed as follows
1. Loosely fit the mounting brackets (1) into position (Figure 2).
2. Align the linear unit axially.
3. Screw the mounting brackets (1) into place
(for tightening torques refer to Section 3).

distributed by
Assembly and alignment
FM 239 MuW Beta-Typ-Z Rev.01 2018-06-19 13
6.2 Screwing linear unit into place from underneath
Figure 3: Sliding blocks (1) in the slot on the underside of the basic profile
Secure the linear unit using fastening screws from below using the
sliding blocks or the threaded rails in the basic aluminium profile
(Figure 3).
Proceed as follows
1. Align the linear unit.
2. Align the sliding blocks (1) / threaded rails.
3. Screw the linear unit into place
(for tightening torques refer to Section 3).

Assembly and alignment
14 2018-06-19 FM 239 MuW Beta-Typ-Z Rev.01
distributed by
6.3 Setting the maximum stroke
Risk of serious injury from overturning transport devices.
Should the carriage come to a stop beyond the safety area, the
transport device mounted on this may break off or overturn. The linear
unit can be damaged beyond repair.
Please take note of the specified safety area when setting up the unit
and set the limit switches correspondingly.
Electric switches may only be connected by a qualified electrician.
Allow for a sufficient braking distance to ensure that there is enough
time to slow down the carriage in the case of an emergency stop.
6.3.1 Adjusting the position of the inductive limit switches
The duty of the inductive limit switches is to shut down the electric drive
before the mechanical limit of travel is reached.
The necessary braking distance (Δ B) depends on the speed and
deceleration. This braking distance must be less than the distance
between the trip point of the limit switch and the actual mechanical limit
of travel.
Legend
1
Inductive limit switches
2
Trip cam
3
Band marking the safety area
Figure 4: Inductive limit switches

distributed by
Assembly and alignment
FM 239 MuW Beta-Typ-Z Rev.01 2018-06-19 15
The limit switches must trip so that the carriage comes to a stop
immediately short of the safety area. At delivery, the safety area is
marked with a band (3).
Proceed as follows
1. Switch on the power supply for the limit switches.
2. Loosen the fastening screws for the limit switch.
3. Move the carriage up to the braking position.
4. Move the limit switch (NC) far enough under the switching cam for it
to trip and the LED on the sensor to go out.
5. Move the carriage away.
6. Tighten the limit switch fastening screws.
7. Check the correct position of the limit switch: Move the carriage
along by hand and check the switch tripping point.
8. Fit the limit switch bar cover.

Assembly and alignment
16 2018-06-19 FM 239 MuW Beta-Typ-Z Rev.01
distributed by
6.3.2 Adjusting the position of the mechanical limit switches
Mechanical safety limit switches (NC) must be used if there is a risk
that persons may be endangered unless the electric drive shuts down
immediately.
The drive may be started up only once all limit switches are correctly
adjusted and are connected!
Mechanical safety limit switches may be combined with inductive limit
switches.
External dampers must be fitted as protection against mechanical
damage.
The necessary braking distance (Δ B) depends on the speed and
deceleration. This braking distance must be less than the distance
between the trip point of the limit switch and the actual mechanical limit
of travel (Figure 5).
Legend
1
Mechanical limit switches
2
Trip cam
3
Band marking the safety area
4
Retaining plate
B
Braking distance
Figure 5: Mechanical limit switches

distributed by
Assembly and alignment
FM 239 MuW Beta-Typ-Z Rev.01 2018-06-19 17
The limit switches must trip so that the carriage comes to a stop
immediately short of the safety area. At delivery, the safety area is
marked with a band (3).
Proceed as follows
1. Switch on the power supply for the limit switches.
2. Loosen the clamping screw for the retaining plate (Figure 5).
3. Move the carriage up to the safety area.
4. Push the limit switch along until it trips.
5. Tighten the clamping screw on the retaining plate.
6. Check the correct position of the limit switch: Move the carriage
along by hand and check the switch tripping point.
If this leaves insufficient braking distance, repeat the adjustment
process.

Assembly and alignment
18 2018-06-19 FM 239 MuW Beta-Typ-Z Rev.01
distributed by
6.4 Installing the drive
Make sure that the direction of rotation of the external drive
corresponds to the direction of rotation of the spindle or the toothed
belt, so that the limit switches operate correctly.
Legend
1
Safety area
3
Carriage with direction of travel
plus and minus from the
reference point 0
2
Limit switch minus direction
4
Limit switch plus direction
Figure 6: Example of direction of travel and limit switch circuits
6.4.1 Installing the motor
Legend
1
Coupling half 1
4
Motor mounting
2
Coupling collar
D
Diameter at motor mounting
3
Coupling half 2
Figure 7 Motor mounting with motor coupling at drive journal