Parker OSP-P, OSPP-BG Operating Instructions Manual
Modular Pneumatic
Linear Drive System OSP-P / OSPP-BG
Operating Instructions ORIGA SYSTEM PLUS
2
Modular Pneumatic Linear Drive System OSP -P / OSPP-BG
Chapter
Page
This operating manual is the translation of the original German version.
Responsible: Dr.Axel Froeschle, R&D dept.
Contents
Foreword to the Operating Instructions 3
Safety 4
Warranty 5
Transport and Assembly 6
After sales service 6
Technical description of the Linear Drive OSP-P 7
Technical data of basic cylinder ................................................................................................. 7
Design and Function ................................................................................................................. 7
Technical Description of Clean Room Cylinder OSP-P 9
Technical data ......................................................................................................................... 9
Design and function principle of clean room cylinders .................................................................. 9
Technical Description of Basic Guide OSPP-BG 10
Technical data ....................................................................................................................... 10
Design and Function ............................................................................................................... 10
Installation in machine or plant of OSP-P / OSPP-BG 12
Preparations ..........................................................................................................................12
Installation of OSP-P / OSPP-BG .............................................................................................. 12
Connection diagram ................................................................................................................ 13
Accessories ............................................................................................................................ 13
Commissioning 14
Commissioning of an OSP-P / OSPP-BG linear drive ................................................................... 14
Commissioning of a Complete Plant ......................................................................................... 14
Re-commissioning a linear drive after long periods without operation ........................................... 15
Removal from plant 15
Service / Maintenance 16
Maintenance intervals ............................................................................................................. 16
Cleaning ................................................................................................................................ 16
Maintenance 17
Dismantle (not for clean room cylinder) .................................................................................... 17
Dismantle OSP-P Ø 10 ..........................................................................................................17
Dismantle OSP-P Ø 16 up to Ø 80 .......................................................................................... 18
Dismantle OSPP-BG (Basic Guide) ........................................................................................... 19
Cylinder OSP-P Reassembly (not Clean Room Cylinder) .............................................................. 21
Cylinder OSPP-BG Reassembly ................................................................................................ 27
Trouble shooting 31
List of faults .......................................................................................................................... 31
Cleaning the Inner Sealing Band OSP-P (not Clean Room Cylinder) ............................................. 32
Cleaning the Inner Sealing Band OSPP-BG ............................................................................... 33
Removal / Disposal 33
Declaration of Incorporation 34
Spare Parts Lists 35
OSP-P Ø 10 ........................................................................................................................... 35
OSP-P Ø16 to Ø80 ................................................................................................................. 35
OSPP-BG ............................................................................................................................... 36
Replacement Parts (not OSP-P Clean Room Cylinder) ................................................................37
Service Kits (not OSP-P Clean Room Cylinder) ..........................................................................37
Service Kits OSPP-BG............................................................................................................. 37
Replacement Parts (not OSP-P Clean Room Cylinder) ................................................................38
Replacement Parts OSPP-BG................................................................................................... 39
Lubrication ............................................................................................................................39
3
EN
1 Foreword to the Operating Instructions
The purpose of these Operating Instructions is to assist you in familiarising yourself with the OSP-P and to
make use of the functions it has been designed for.
The following instruction describes various types of actuators. They are marked with the following pictograms
to show their differences:
OSP-P (Standard) OSP-P Clean Room Cylinder (Special version)
OSPP-BG (Basic Guide)
The Operating Instructions contain important advice so that you can use the OSP-P safely, reliably and economically. Observance of these Operating Instructions will help you to avoid danger, reduce repair costs and
downtime as well as to increase reliability and the service life of the OSP-P.
These Operating Instructions need to be read and applied by all persons working with the OSP-P, including:
• operating the unit, including setup work, trouble shooting during the work sequence, removal of production waste, servicing, handling as well as removing waste of hazardous materials (operating and auxiliary
materials);
• maintenance (preventive maintenance, inspection, repairs)
In addition to the Operating Instructions and the mandatory regulations for accident prevention and environmental protection applicable in the user country and at the location of deployment , the standard technical
rules and regulations for safe and professional work shall also be observed.
1.1 User’s Responsibilities
The following is assumed to be the operator’s/organisation’s responsibility:
• compliance with EN 89/655 and the national applications
• compliance with the applicable national regulations for safety at work
• authorized use of OSP-P / OSPP-BG
• correct applications of these operating instructions.
Commissioning of the OSP-P / OSPP-BG is forbidden until it has been established that the machine/plant in
which it is to be installed complies with the requirements of the EC Machines Directives.
1.2 Explanation of Symbols and Notes
Notes which are highlighted by these symbols help to prevent injury to personnel.
Please ensure that all users understand them.
Symbol Explanation of Symbol Symbol
Explanation of Symbol
Danger: This symbol is used if failure to com-
ply carefully with operating instructions, operating sequences, etc. can lead to personal injuries, fatal accidents or damage to the plant.
Attention: Danger of cuts to fingers etc.
Information: Symbol for tips and notes to fa-
cilitate use of machine and to help to prevent
damage.
Note: Wear safety glasses
Attention: Falling load Note: Wear safety gloves
Attention: Danger of crushing Note: Available accessory
Copyright
Copyright 2011
Parker Hannifin GmbH retains the copyright in these operating instructions.
They must not be copied in full or in part, distributed or used in an unauthorized manner for competitive
purposes or passed on to others. Contravention may lead to legal action.
4
Modular Pneumatic Linear Drive System OSP -P / OSPP-BG
1.3 The Type Label
1.4 Produkt Monitoring
Our goal is to supply safe, state-of the-art products. Therefore we monitor our products constantly after delivery. Please inform us immediately of any recurring malfunctions or problems with the OSP-P / OSPP-BG.
2 Safety
2.1 Authorized Use
The operating safety of the OSP-P / OSPP-BG (called “Linear Drive”) is only guaranteed if it is used in authorized applications.
Authorized applications of the Linear Drive are:
• To move loads.
• To exert force.
The Linear Drive is driven by compressed air.
The following should also be observed:
• Conditions laid down in the order confirmation.
• The Operating Instructions.
• Catalogue OSP-P.
If the Linear Drive is used in any other way, this would constitute an „Unauthorized Use“.
This could result in property damage or personal injury for which we cannot be held responsible.
The risk is borne by the user alone.
2.2 Personnel
The operator of the complete plant must ensure that work on the OSP-P is carried out only by authorized and
qualified personnel. Authorized personnel are trained engineers of the operator, the manufacturer and the
service partner.
2.3 Safety-Conscious Working Practices
The contents of these Operating Instructions, particularly the chapter on “Safety Instructions” must be duly
observed under all circumstances.
Before commencing work, all personnel assigned to work with the Linear Drive must have read and thoroughly understood the Operating Instructions - and the chapter on Safety in particular. Doing so while at work is
too late !! This also applies in particular to personnel working occasionally on the Linear Drive, e.g., during
set-up and maintenance.
The following are not permitted:
• Unauthorized modifications of the Linear Drive.
• Working methods which impair the safety of the Linear Drive.
Observe at the Linear Drive:
• All attached safety instructions.
• Markings for compressed air connections.
Maintain these instructions in a fully legible condition.
Observe also the manufacturer’s instructions on lubricants, solvents and cleaning agents.
Order No.Stroke
Type
Diameter Variant Code
OSPP 1 0 000 00 00 600 0 000 000 00 62 695 224 M ax.8bar
Unit of Measurement [mm]
Country of origin Type
Diameter
Production Order No.
Order No.
Stroke
Variant Code
Customer Order No. Delivery Date
6 2 696 28 1 / GS 45 6 8 4 1 78 -C 0 7 / 29 .9 . 1 0
D E / OS P P 25 0 0 0 0 0 00 6 0 0 00 00 0 0 0 0 0 / 6 2 6 8 2 0 99
OSP-P Ø16 - Ø80:
The type label is under
the red cover strip next
to the company name
Unit of Measurement [mm]
Country of origin Type
Diameter
Production Order No.
Order No.
Stroke
Variant Code
Customer Order No. Delivery Date
6 2 696 28 1 / GS 45 6 8 4 1 78 -C 0 7 / 29 .9 . 1 0
D E / OS P P B G 25 0 0 0 0 0 0 0 6 0 0 0 00 0 0 0 0 / 62 6 8 2 0 9 9
OSPP-BG:
Ø 25
The type label is
in the dovetail groove
opposite the carriage
Ø 32 The type label
is under the red cover
strip next to the company name
OSP-P Ø10:
The type label is on the
barrel
5
EN
2.4 Conversions and alterations
The Linear Drives shall not be modified in its construction and safety aspects, without the prior written approval of Parker Hannifin GmbH. Any such modifications carried out without approval will rule out all liability
on the part of Parker Hannifin GmbH.
In principle, no safety and protection devices/equipment shall be dismantled or put out of operation.
When installing special attachments, the assembly regulations of the manufacturer shall be observed as
required.
The following regulatory instruments must be observed as a matter of course:
• Relevant rules and regulations for accident prevention.
• Generally recognised safety regulations.
• EU-Directives and
• country-specific provisions.
2.5 Dangers after shutting down the OSP-P / OSPP-BG or the whole plant
Even after venting the whole plant there can still pressure in the cylinder. This may result in uncontrolled
movements of the piston.
Reversal of Movement in an Emergency
See the operating instructions for the whole plant.
2.6 Spare parts
The use of original spare parts and accessories authorised by the manufacturer is an important aspect for
your safety. The use of other parts may change the characteristics of the OSP-P.
We accept no liability for any consequences resulting from the use of such parts.
3 Warranty
We reserve the right to make alterations to these Operating Instructions as well as to technical details with
reference to data and illustrations as contained in these Operating Instructions.
Parker Hannifin GmbH issues no quality and durability guarantees or any guarantees for the suitability for
certain purposes unless these are expressly agreed in writing.
Public statements, statements of quality or advertising are not statements of characteristics.
If the user wants to make a claim under the warranty, he needs to notify the fault immediately and describe
it precisely in his statement of complaint. Under no circumstances is Parker Hannifin GmbH responsible for
damage to the product itself or for consequential damage caused by the product, as caused by incorrect and
faulty handling of the product. Insofar as Parker Hannifin GmbH is responsible for a fault,
Parker Hannifin GmbH may, at its discretion, either repair/modify the product or replace the item with a new
one.
All Linear Drives are provided with an identification plate within the framework of ISO 9000, that is attached
to an Linear Drive. This identification plate shall not be removed or destroyed in any way.
A liability of Messrs Parker Hannifin GmbH – irrespective of the legal reason – exists only in the event of
intentional or gross negligence, culpable injury to life, body, health, in the event of deficiencies with
malicious intent of deception or faults the absence of which has been expressly guaranteed.
Furthermore, the company is liable to the extent stipulated by the product liability law regarding personal
injury or material damage on objects used privately. In the event of culpable violation of essential
contractual obligations, Parker Hannifin GmbH is liable also in the case of minor negligence, however, limited to the damage that could be foreseen under the contract.
Any other claims are ruled out.
No warranty shall apply in the event of non-observance of these Operating Instructions, the relevant legal
provisions as well as further instructions of the supplier.
In particular, Parker Hannifin GmbH is not responsible for stoppages caused by modifications by the customer or other persons. In such cases, we charge the normal repair costs. These are also charged for an inspection of the equipment where no fault can be found on the equipment.
This regulation also applies during the warranty period.
Users have no rights regarding the supply of previous equipment versions or regarding the upgrading of
equipment to the current version.
6
Modular Pneumatic Linear Drive System OSP -P / OSPP-BG
4 Transport and Assembly
Transport
To avoid damages during transportation and storage the linear drives have to be transported as described
below and to be protected against dirt, humidity and violence by means of appropriate protective packing.
Danger caused by falling load
Incorrect transport and assembly of the linear drive can:
• Endanger human life.
• Result in material damage.
Transport of linear drives:
Avoid deflection of the linear drive!
• If necessary, carry long and thin linear drives with several persons.
Transport of the packaged linear drive with a crane or a forked-lift truck.
(see illustrations on the right side)
• Apply ropes of appropriate length with a load application ratio as shown
or position the fork-lift truck at the appropriate points.
• In the case of very long linear drives always use appropriate harness such
as equalizers or fixtures in order to avoid deflection of the linear drives.
Information
Transport damage and missing parts are to be reported immediately and in
writing to the transport company or to Parker Hannifin GmbH or to the
delivery company.
Storage
Where storage or interim storage is involved, you must observe the following:
• Dry, dust- and vibration-free storage.
• On a flat surface.
• Outdoors under a suitable covering.
You must avoid deflection (bending) of the linear drive !
5 After sales service
Spare parts and after sales service addresses
Refer to the last page of these Operating Instructions.
Spare parts list
For the purposes of preventive maintenance for the linear drives, we offer seal kit sets, service
packages and spare parts (refer to chapter 17 on page 35).
Please observe our homepage www.origa-service.com
unpacked
packed
7
EN
6 Technical description of the Linear Drive OSP-P
6.1 Technical data of basic cylinder
For further detailed information on
• dimensions
• space requirements, mounting dimensions
• forces and loads
• speeds and cushioning energy
• weights
and additional data see catalogue OSP-P.
Operating pressure range: p
max
= 8 bar.
Speed: > 0,005 m/s (Ø10 > 0,12 m/s)
Compressed air requirements: Free of water and dirt. Additional lubrication with oil mist is
not necessary.
Noise level: The sound emission values (sound level) of the linear drives
are below 70 dB(A).
Installation: In any position
Temperature range: From -10° C to 80° C.
The right to introduce technical modifications is reserved.
Information
With oil mist lubrication, the cylinder must be supplied with oil constantly while in operation.
6.2 Design and Function
6.2.1 Design Features OSP-P, Linear Drive Ø10
• The OSP-P is a pneumatic cylinder without piston rod.
• The longitudinal slot in the cylinder is sealed and protected by stainless steel bands.
• The piston consists of piston yoke, support rings, sealing bands, piston seals, bearing strips and mag-
nets on the inside.
On the outside it includes the carrier and the wipers.
• The load is mounted on a carrier.
• The air supply (from the air connection) goes through the cushion spigot into the cylinder barrel.
• The end cushioning is made via integrated rubber buffer. It cannot be adjusted.
• The cylinder has permanent grease lubrication. Oil lubrications require a constant supply of oil.
• For speeds < 0,2 m/s we recommend our slow speed grease.
Bearing strip (28)
End cap left
with integrated rubber
buffer
(35)
Air connection
Piston yoke (27)
Air connection
End cap right
with integrated rubber
buffer
(37)
Outer sealing band (11)
(O-Band)
Inner band sealing (17)
(I-Band)
Support ring (25)
Piston seal (24)
Cylinder barrel (1)
Carrier (39)
Magnets firmly
bonded with piston
yoke
Wiper (8)
NOTE:
Numbers in brackets refer to parts list item and exploded view drawing of the spare parts list
(from chapter 17.1 on page 35).
8
Modular Pneumatic Linear Drive System OSP -P / OSPP-BG
Note:
Numbers in brackets refer to parts list item and exploded view drawing of the spare parts list
(from chapter 17.2 on page 35).
6.2.2 Functional Principle and Application Linear Drives Ø10 to Ø80
• The piston is moved by compressed air in the cylinder. In the typical operating mode, both sides of
the cylinder are initially charged with compressed air and then the side towards which one wants the
cylinder to move is vented. For special applications it is possible to use different types of control if other
parameters are also taken into consideration.
• The piston yoke holds the sealing bands in grooves. The force is transmitted directly to the outside.
• The unit is fitted with the help of threads on its front face. Cover mountings can be supplied as
accessories.
• For long cylinders, additional mid-section supports should be used (also available as accessories).
For further details please refer to the catalogue.
6.2.3 Design Features OSP-P, Linear Drive Ø16 to Ø80
• The OSP-P is a pneumatic cylinder without piston rod.
• The longitudinal slot in the cylinder is sealed and protected by stainless steel bands.
• The piston consists of piston yoke, support rings, piston seals, cushion seals, slide shoes and magnet
set on the inside.
On the outside it includes the carrier and the wipers.
• The load is directly mounted on a piston yoke.
• The air supply (from the air connection) goes through the cushion spigot into the cylinder barrel.
• End cushioning is created by a compression space around the cushion spigot between the cushion seal
and the cover, at the end of each cylinder barrel. With the help of a needle valve it can be adjusted at
each cylinder end.
• The cylinder has permanent grease lubrication. Oil lubrications require a constant supply of oil.
• For speeds < 0,2 m/s we recommend our slow speed grease.
End cap left (35)
Air connection
Needle valve to adjust
end cushioning
Piston yoke (27)
Cylinder barrel (1)
Air connection
End cap right (35)
Cushion spigot (20)
Outer sealing band (11)
(A-Band)
Inner band sealing (17)
(I-Band)
Slide shoe (28)
Support ring (25)
Piston
seal (24)
Cushion seal (23)
Cover (9)
9
EN
Air connection cylinder
Piston yoke
Needle valve to adjust end
cushioning
Air connection
vacuum pump
Air connection
vacuum pump
Air connection cylinder
Needle valve to adjust end
cushioning
7 Technical Description of Clean Room Cylinder OSP-P
7.1 Technical data
All other detailed information comply with the OSP-P standard linear drive. For additional details please
refer to the catalogue OSP-P.
Piston diameter: 16, 25 and 32
Clean room class in accordance with DIN EN ISO 14644-1 with vacuum suction flow of 4 m
3
/h
ISO-Class 4 at v
average
= 0,14 m/s
ISO-Class 5 at v
average
= 0,5 m/s
Requirements to compressed air: free of water and dirt. Additional oil mist lubrication not
required.
Installation: in any position
Max. compressed air temperature
and ambient temperature: -10° C to 80° C
Max. stroke: 1200 mm, longer strokes on request
The right to introduce technical modifications is reserved.
IMPORTANT:
Lubrication: Permanent grease lubrication
(additional oil mist lubrication not recommended).
Option: slow speed grease.
7.2 Design and function principle of clean room cylinders
• The piston in the linear drive is moved by compressed air. In the typical operating mode, both sides of
the cylinder are initially charged with compressed air and then the side towards which one wants the
piston to move is vented. For special applications it is possible to use different types of control if other
parameters are also taken into account.
• The unit is fitted with the help of threads on its front face. Cover mountings can be supplied as original
accessories.
• The load is directly mounted on the piston.
• The longitudinal slot in the cylinder is sealed and protected by stainless steel bands.
• The difference between the clean room cylinder OSP-P and the rodless standard linear drive OSP-P is
that a vacuum is created between the internal and the external steel band.
To generate the vacuum there are two air connections where a vacuum pump can be connected.
To ensure proper extraction of the particle emission a vacuum suction flow of 4 m³/h is recommended.
• End cushioning is infinitely variable (see cushioning diagram in catalogue OSP-P).
• For speed ranges < 0.2 m/s we recommend our slow speed grease.
• All fixing screws are of stainless material.
10
Modular Pneumatic Linear Drive System OSP -P / OSPP-BG
8 Technical Description of Basic Guide OSPP-BG
8.1 Technical data
For further detailed information on
• dimensions
• space requirements, mounting dimensions
• forces and loads
• speeds and cushioning energy
• weights
and additional data see catalogue OSP-P.
Operating pressure range: p
max
= 8 bar.
Compressed air requirements: Free of water and dirt. Additional lubrication with oil mist is
not necessary.
Noise level: The sound emission values (sound level) of the linear drives
are below 70 dB(A).
Installation: In any position
Temperature range: From -10° C to 80° C.
The right to introduce technical modifications is reserved.
Information
With oil mist lubrication, the cylinder must be supplied with oil constantly while in operation.
8.2 Design and Function
8.2.1 Design Features OSPP-BG (Basic Guide)
• The OSPP-BG is a pneumatic cylinder without piston rod and with a plainbearing guide, integrated
directly into the cylinder barrel.
• The guide carriage consists of plastic slide profiles, support strip, wiper covers with wipers and felts.
• The longitudinal slot in the cylinder is sealed and protected by stainless steel bands.
• The piston consists of piston yoke, support rings, piston seals, cushion seals, bearing strips and magnets
on the inside.
On the outside it includes the carrier and the wipers.
• The load is mounted on a carrier.
• The guide can be re-adjusted with screws.
• The air supply (from the air connection) goes through the cushion spigot into the cylinder barrel.
• End cushioning is created by a compression space around the cushion spigot between the cushion seal
and the cover, at the end of each cylinder barrel. With the help of a needle valve it can be adjusted at
each cylinder end.
• The cylinder has permanent grease lubrication. Oil lubrications require a constant supply of oil.
• The plain bearing guide can be re-lubricated by means of grease nipples located at the guide carriage.
• For speeds < 0,2 m/s we recommend our slow speed grease.
11
EN
Note:
Numbers in brackets refer to parts list item and exploded view drawing of the spare parts list
(from chapter 17.3 on page 36).
8.2.2 Design Features OSPP-BG
• The piston in the linear drive is moved by compressed air. In the typical operating mode, both sides of
the cylinder are initially charged with compressed air and then the side towards which one wants the
piston to move is vented. For special applications it is possible to use different types of control if other
parameters are also taken into account.
• The piston yoke holds the sealing bands in grooves. The force is transmitted directly to the outside.
• The unit is fitted with the help of threads on its front face. Cover mountings can be supplied as
accessories.
• For long cylinders additional mid-section supports should be used (also available as accessories).
For further details please refer to the catalogue.
End cap left (35)
Air connection
Air connection
Needle valve to adjust end
cushioning
Piston yoke (27a)
Guide carriage (56)
Cylinder barrel (1a)
End cap right (35)
Cushion spigot (20)
Outer sealing band (11)
(A-Band)
Inner band sealing (17)
(I-Band)
Slide profile (47)
Support ring (25)
Piston seal (24)
Cushion seal (23)
Adjustment screw (53)
Support strip (55)
Integrated grease nipple
Wiper cover inner, outer
(50, 51)
Wiper (48)
Felt (49)
OSPP-BG
12
Modular Pneumatic Linear Drive System OSP -P / OSPP-BG
9 Installation in machine or plant of OSP-P / OSPP-BG
Installation work and commissioning must be carried through by specialists only!
9.1 Preparations
Prior to installation:
• Remove and dispose off all transport devices.
IMPORTANT:
No welding work should be done after the installation of the cylinder.
Welding may damage the sealing system which may cause considerable blow-off noise at the cylinder.
The cylinder can produce uncontrolled movements.
Remove the cylinder first or isolate it electrically.
The assembly itself must be carried out in such a way that
• the applicable rules and regulations are observed as required (e.g. DIN EN 983),
• the linear drive is installed without distortion or warping,
• all connections and operating parts are accessible,
• the type plate and the yellow strip with the „Attention“ note is legible on the cylinder.
Any potential hazards that may exist between this linear drive and customer’s items of equipment must be
eliminated by the user as required.
9.2 Installation of OSP-P / OSPP-BG
Notes on the application of the linear drives
9.2.1 Mechanical
• In the case of extreme contamination we recommend to install the „piston / guide-carriage-down“ installation and, if necessary, the use of deflectors.
• Fasten the working load to the carrier using only the threaded holes in the carrier.
• Position the working load so that the bending moments on the carrier are below the values shown in the
OSP-P cataloque.
• For long cylinders, use mid-section supports from our OSP-P cataloque.
OSP-P only:
• Avoid forces exerted by loads carried on external linear guides.
Example use a carrier with clevis mounting from our cataloque.
9.2.2 Electrical
• Sensors from our catalogue offer enable your load to be positioned accurately.
• Fit the sensors so that they are not close to ferritic parts or moving loads.
• Use the most favourable mounting slot on the circumference of the cylinder barrel.
9.2.3 Pneumatic
• Actuate the cylinder via two 3/2 way valves ore one 5/3 way valve, normally open.
• Avoid uncontrolled movements during start-up or after an unwanted stop
• Use soft start units, pressurised units or similar items from our catalogue.
• Arrange the control system so that the piston does not travel into a completely exhausted cylinder chamber.
• Adjust the piston speed with throttle non-return valves, these can be screwed directly into the cylinder.
• Use compressed air connections of adequate size.
OSP-P Clean room cylinder
• The length of the hose between vacuum pump and air connection should be as short as
possible. Mind a symmetrical arrangement (see connection diagram).
Mind:
Switch on suction device before venting the cylinder chamber.
Loading...