Operating Manual
Contents
1. 5 SCOPE OF DELIVERY souge eut ege 5 PING a ru WEE 5 5 OPERATING AND ENVIRONMENTAL CONDITIONS eene n nnn nun hern nene urnas 5 6 ASSEMBLY AND INSTALLATION eren RR SR RR SR RR RR RR RR RO su ROO 6 6 1 DESIGN PRECAUTIONS EEN 6 6 2 COMPRESSED AIR SUPPLY EE 6 6 3 SPECIAL CONNECTING MEASURES cccececcececcececcececcececuececuececuececuenecueaesaeucuecuecsesecsuaecuuaecauausucecaeeas 6 6 4 7 6 5 MEASURES FOR THE INITIAL ORBERATION re Ine enne netee nenne er semesase sese si sage sage sa esa esa annann nt 7 SA PN e 8 7 1 FINE ADJUSTMENT OF ROTATION ANGLE eene ennemi seres se sire e sa esa esa e sagesse essa erar en a 8 7 2 DAMPING ADJUSTMENT aaauananannnnnuunnnnnnnanunnnrnran ararauna nanana anan AEAEE DALALAR EAEE LACALE RAER E ROELA RAE AE ADALARA nEn aaant 9 7 3 END POSITION INTERROGATION nemen nemetnemecse remi seme sese sa essa assises sagesse erga assises rase ai rua 9 REPAIR ee 10 RESPONSE TO MALFUNCTIONS ee ENKEN KKK nnn nmn ERKENNEN ENKEN EN KENE ERKENNEN ENKEN EEN 10 10 MAINTENANCE AND CARE ee ENK ENNEN RK nnnm n unn h unu n ERKENNEN ENEE KENE ERKENNEN REENEN EEN 11 11 REPLACEMENT PARTS2. 12 12 EC DECLARATION OF INCORPORATION ERKENNEN REENEN EEN 13 13 CONTACT 14 2 Date printed 25 02 2011 Assembly and Operation Manual Rotary actuator type RM SCHUNK 1 Safety 1 1 Symbol key A You will find this symbol wherever hazards for persons or damage to the product are possible This symbol indicates important information on the product or its handling 1 2 Appropriate Use The rotary actuators are manufactured in accordance with the current level of technology and with recognised safety regulations During their use however there may occur risks to life and limb of the user or impairment of the rotary actuator and other material assets The rotary actuators are intended exclusively for the swivelling movement of service loads in any position that do not react in their manipulation with any risk to persons property or the environment The maximum permissible service loads and forces are given in our standard catalogue Any usage beyond these definitions is inappropriate The manufacturer cannot be held liable for loss or damage arising therefrom The risk is borne exclusively by the user Usage in accordance with directions includes observation of the user manual as well as adherence to the maintenance and repair specifications prescribed by t
3. 49 7133 103 2399 info de schunk com www schunk com CANADA SCHUNK Intec Corp 190 Britannia Road East Units 23 24 Mississauga ON L4Z 1W6 Tel 1 905 712 2200 Fax 1 905 712 2210 info ca schunk com www ca schunk com 1 faa AUSTRIA SCHUNK Intec GmbH Holzbauernstr 20 4050 Traun Tel 43 7229 65770 0 Fax 43 7229 65770 14 info at schunk com www at schunk com CHINA SCHUNK Intec Precision Machinery Trading Shanghai Co Ltd Xinzhuang Industrial Park 479 Chundong Road Minhang District Shanghai 201108 Tel 86 21 51 760266 Fax 86 21 51 760267 info cn schunk com www cn schunk com BELGIUM LUXEMBOURG SCHUNK Intec N V S A Bedrijvencentrum Regio Aalst Industrielaan 4 Zuid III 9320 Aalst Erembodegem Tel 32 53 853504 Fax 32 53 836022 info be schunk com www be schunk com CZECH REPUBLIC SCHUNK Intec s r o Drazni 7 627 00 Brno Tel 420 545 229 095 Fax 420 545 220 508 info cz schunk com www cz schunk com SCHUNK e DENMARK SCHUNK Intec A S Storhaven 7 7100 Vejle Tel 45 43601339 Fax 45 43601492 info dk schunk com www dk schunk com FRANCE SCHUNK Intec SARL Parc d Activit s des Trois Noyers 15 Avenue James de Rothschild Ferrieres en Brie 77614 Marne la Vall e Cedex 3 Tel 33 1 64 66 38 24 Fax 33 1 64 66 38 23 info fr schunk com www fr schunk com N LZ ZIN GREAT BRITAIN IRELAND SCHUNK Intec Ltd Cromwell Business Centre 10 Howard Way
4. Assembly and Operation Manual Rotary actuator type RM 11 Replacement parts SCHUNK e As standardised wear part sets seal sets are available The scope of delivery includes all seals Ordering numbers of seal sets RMDI 50 for rotary actuator RM 50 RMDI 110 for rotary actuator RM 110 RMDI 200 for rotary actuator RM 200 RMDI 310 for rotary actuator RM 310 In accordance with the section drawing below all other wear parts and individual parts are available as single items Ordering numbers are as indicated in the following example Part No 1 RM 110 01 for rotary actuator RM 110 GH S NS SZ NAYZA AN 7 nii H OS Qari NAAN fi N W aN PANI ENS A 2 i P e ty S ee cc M ets AS Sy es sc mi EJ SSNs 5 EPA B A ARRAN E E E IE Se Eh SS aL 2 SSS w 7 E S SCHT EJ WS Uy lh NESSES NN Fees a 22221 lt CC RE E EE 14 13 10 23 22 Figure 3 section drawing RM 12 Date printed 25 02 2011 Assembly and Operation Manual gg Rotary actuator type RM SCHUNK 12 EC declaration of incorporation In terms of the EC Machinery Directive 2006 42 EC annex II B Manufacturer SCHUNK GmbH amp Co KG distributor Spann und Greiftechnik Bahnhofstr 106 134 74348 Lauffen
5. 25 02 2011 Assembly and Operation Manual Rotary actuator type RM SCHUNK 16 Date printed 25 02 2011
6. Neckar Germany We hereby declare that the following product Product designation Rotary modules pneumatic rotor Type designation RM 50 RM 310 ID number 0313003 0313997 meets the applicable basic requirements of the Directive Machinery 2006 42 EC The incomplete machine may not be put into operation until conformity of the machine into which the incomplete machine is to be installed with the provisions of the Machinery Directive 2006 42 EC is con firmed Applied harmonized standards especially EN ISO 12100 1 Safety of machines Basic concepts general principles for design Part 1 Basic terminology methodology EN ISO 12100 2 Safety of machines Basic concepts general principles for design Part 2 Technical principles The manufacturer agrees to forward on demand the special technical documents for the incomplete ma chine to state offices The special technical documents according to Annex VII Part B belonging to the incomplete machine have been created Person responsible for documentation Mr Michael Eckert Tel 49 0 7133 103 2204 ge lt Lauffen Germany Location date signature January 2011 p p Title of the signatory Director for Development 13 Date printed 25 02 201 1 Assembly and Operation Manual Rotary actuator type RM 13 Contact GERMANY HEAD OFFICE SCHUNK GmbH amp Co KG Spann und Greiftechnik Bahnhofstrasse 106 134 D Lauffen Neckar Tel 49 7133 103 0 Fax
7. free air Check the technical specifications Do not use the device until you have checked that it functions correctly taking account of all permissible operating parameters Regulate the operating speed of the cylinder by means of throttle type non return valves Increase from the low speed to higher speeds until the required operating speed is reached Selection and dimensioning Do not subject the units to loads that exceed the limits of their operating range If excessive loads are applied the gripper jaw guidance system and closing mechanism could suffer damage or inaccuracies The maximum permissible loads are given in our standard catalogue Do not allow the system to experience impermissible forces or shocks 7 Date printed 25 02 201 1 Assembly and Operation Manual gg Rotary actuator type RM SCHUNK 7 Handling 7 1 Fine adjustment of rotation angle For fine adjustment of the rotation angle and matching of the end damping to the mass moment of inertia occurring in operation the following parts are included in the scope of delivery of each rotary actuator Locknut Pos 10 Stop collar Pos 13 Ram Pos 14 Shock absorber Pos 22 Locknut Pos 23 Once the locknut Pos 11 has been loosened the rotation angle can be adjusted in both end positions by 5 degrees from the nominal rotation angle by turning the shop collar Pos 13 with the integral ram Pos 14 and shock absorber Pos 22 The
8. Assembly and Operation Manual gg Rotary actuator type RM SCHUNK ROTARY ACTUATOR TYPES RM 50 To RM 310 Dear Customer Congratulations on choosing a SCHUNK product By choosing SCHUNK you have opted for the highest precision top quality and best service You are going to increase the process reliability of your production and achieve best machining results to the customer s complete satisfaction SCHUNK products are inspiring Our detailed assembly and operation manual will Support you Do you have further questions You may contact us at any time even after purchase You can reach us directly at the mentioned addresses in the last chapter of these instructions Kindest Regards Your SCHUNK GmbH amp Co KG Precision Workholding Systems Bahnhofstr 106 134 D 74348 Lauffen Neckar Tel 49 7133 103 2503 Fax 49 7133 103 2189 automation de schunk com www schunk com Lee 7 Document last update 25 02 2011 CaS Reg No 3496 01 La kx Se Ai e SAS Reg No 0 3496 01 1 Date printed 25 02 201 1 Assembly and Operation Manual gg Rotary actuator type RM SCHUNK Contents 1 SAFET oa 3 1 1 ebd M iz E 3 1 2 APPROPRIATE US 3 1 3 ET Ce A ent EE 4 1 4 INDICATIONS TO THE OPERATING MANUALE 4 2 lt
9. Interchange Park Newport Pagnell MK16 9QS Tel 44 1908 611127 Fax 44 1908 615525 info gb schunk com www gb schunk com 14 Lal HUNGARY SCHUNK Intec Kft Sz chenyi t 70 3530 Miskolc Tel 36 46 50900 7 Fax 36 46 50900 6 info hu schunk com www hu schunk com INDIA SCHUNK Intec India Private Ltd 80 B Yeswanthpur Industrial Suburbs Bangalore 560 022 Tel 91 80 40538999 Fax 91 80 41277363 info in schunk com www in schunk com ITALY SCHUNK Intec S r l Via Barozzo 22075 Lurate Caccivio CO Tel 39 031 4951311 Fax 39 031 4951301 info it schunk com www it schunk com Date printed 25 02 2011 Assembly and Operation Manual Rotary actuator type RM JAPAN SCHUNK Intec K K 45 28 3 Chome Sanno Ohta Ku Tokyo 143 0023 Tel 481 33 7743731 Fax 81 33 7766500 s takano tbk hand co jp www tbk hand co jp MEXICO VENEZUELA SCHUNK Intec S A de C V Calle Pirineos 513 Nave 6 Zona Industrial Benito Ju rez Santiago de Quer taro Qro 76120 Tel 452 442 211 7800 Fax 52 442 211 7829 info mx schunk com www mx schunk com NETHERLANDS SCHUNK Intec B V Speldenmakerstraat 3d 5232 BH s Hertogenbosch Tel 31 73 6441779 Fax 31 73 6448025 info nl schunk com www nl schunk com POLAND SCHUNK Intec Sp z o o ul Stoneczna 116 A Stara Iwiczna 05 500 Piaseczno Tel 48 22 7262500 Fax 48 22 7262525 info pl schunk com www pl schunk com RU
10. SSIA OOO SCHUNK Intec ul Samojlovoj 5 lit C St Petersburg 192102 Tel 7 812 326 78 35 Fax 7 812 326 78 38 info ru schunk com www ru schunk com SLOVAKIA SCHUNK Intec s r o Mostna 62 949 01 Nitra Tel 421 37 3260610 Fax 421 37 6421906 info sk schunk com www sk schunk com SCHUNK e SOUTH KOREA SCHUNK Intec Korea Ltd 907 Joongang Induspia 2 Bldg 144 5 Sangdaewon dong Jungwon gu Seongnam si Kyunggi do 462 722 Tel 82 31 7376141 Fax 82 31 7376142 info kr schunk com www kr schunk com SPAIN PORTUGAL SCHUNK Intec S L Foneria 27 08304 Matar Barcelona Tel 434 937 556 020 Fax 434 937 908 692 info es schunk com www es schunk com SWEDEN SCHUNK Intec AB Morabergsvagen 28 152 42 S dert lje Tel 46 8 554 421 00 Fax 46 8 554 421 01 info se schunk com www se schunk com 15 SWITZERLAND LIECHTENSTEIN SCHUNK Intec AG Im 12 8307 Effretikon Tel 41 523543131 Fax 41 523543130 info ch schunk com www ch schunk com TURKEY SCHUNK Intec Baglama Sistemleri ve Otomasyon San ve Tic Ltd Sti Is Merkezi Girne Mahallesi Irmak Sodak A Blok No 9 34852 Maltepe Istanbul Tel 90 216 366 21 11 Fax 90 216 366 2277 info tr schunk com www tr schunk com USA SCHUNK Intec Inc 211 Kitty Hawk Drive Morrisville NC 27560 Tel 1 919 572 2705 Fax 1 919 572 2818 info us schunk com www us schunk com Date printed
11. he manufacturer The rotary actuator must only be operated by persons that are familiar therewith and that have been instructed in the associated hazards The relevant accident prevention regulations and the other generally recognised safety and occupational health regulations must be complied with 3 Date printed 25 02 2011 Assembly and Operation Manual gg Rotary actuator type RM SCHUNK 1 3 Safety Notes 1 Responsibility for the compatibility of pneumatic equipment lies with the person who designs the pneumatic system or takes the decision on its specifications Since the products specified herein can be used under various operating conditions their compatibility with the appropriate pneumatic system must be based on specifications and or tests in order to conform to their requirements 2 Machines and equipment operated by pneumatic means may only be used by trained personnel A Compressed air can be hazardous if an operator is not familiar with its use The assembly handling or repair of pneumatic systems is to be undertaken by trained and experienced personnel 3 Do not carry out maintenance work on machines and equipment and do not at temps to remove components until it has been confirmed that it is safe to do so Inspection and maintenance of machines and equipment may only be carried out after it has been confirmed that the devices that must be switched off are in a securely deactivated condition f machine
12. in an atmosphere in which it could come into direct con tact with substances such as powder dust dust sprays etc Do not use the rotary actuator in an atmosphere in which sources of heat are present Do not subject the rotary actuator to excessive vibrations and or shocks 5 Date printed 25 02 201 1 Assembly and Operation Manual gg Rotary actuator type RM SCHUNK 6 Assembly and Installation 6 1 Design precautions A protective guard is recommended in order to minimise the risk of injury Ensure that loose fixed and or connected parts or tightened securely Operation without the shock absorbers included as standard in the scope of delivery is not permissible Take account of the possibility that the operating pressure may decrease as a result of power failures etc Pay attention to the possibility of the failure of power supplies Mount the compressed air supply in such a way as to prevent a gripping action Pay attention to emergency shutdown facilities Pay attention to what will happen after an emergency stop or abnormal stoppage En sure that nobody can be placed at risk or be injured when equipment is restarted 6 2 Compressed air supply Use clean compressed air and insert a filter between the supply and the pneumatic system Install a water separator in the pneumatic system Use the product only within the range specified for the medium temperature and ambient temperature Air specification dry f
13. ng use in single shift operation and that the recommended maintenance and lubrication intervals are respected Components that come into contact with workpieces wearing parts shock absorbers stop screws and proximity switches are never included in the warranty The warranty covers the replacement or repair of defective parts in the manufacturing plant Further claims are hereby excluded In this context please also see our General Terms and Conditions 3 Scope of Delivery The scope of delivery comprises Rotary actuator type RM depending on the version ordered 4 Technical Data Please consult our catalogue for further technical details The last version is valid in each case in accordance with Chapter 2 3 General Terms and Conditions The airborne sound emitted from the unit is lt 70dB A 5 Operating and environmental conditions Do not use the product in environments comprising corrosive gases salt water water Or vapours For use in an atmosphere where water drops oil sprays etc occur take appropriate countermeasures in order to ensure protection If electronic end switches are to be used these should not be used in the presence of strong magnetic fields Please contact SCHUNK see chapter 12 page 13 if the prod uct is to be used in the presence of strong magnetic fields Do not use the rotary actuator in an atmosphere in which it could come into contact with fluids such as oil or water Do not use the rotary actuator
14. nominal rotation angle must be indicated when ordering and be selected for any angle be tween 5 and 180 degrees Example nominal rotation angle 90 degrees The rotation angle to be achieved can be between 80 and 100 degrees 03 SS ware ware Eng 1 EE 5010 SSS Y CLE SS we T Ga Sech Sissi dl ES PS Sse Bp Ree 13 10 23 22 Figure 1 Fine adjustment of rotation angle 8 Date printed 25 02 2011 Assembly and Operation Manual gg Rotary actuator type RM SCHUNK 7 2 Damping adjustment AN Operation without the shock absorbers included as standard in the scope of delivery is not permissible Please note the maximum permissible mass moment of inertia stated in our standard catalogue After the locknut Pos 23 has been loosened the stroke length of the shock absorber Pos 22 and thus the damping curve can be matched to the mass moment of inertia occurring in operation by rotating the shock absorber Pos 22 inwards or outwards This does not affect the rotation angle set previously 7 3 End position interrogation Standardised interrogation sets for direct mounting are available for interrogation of end posi tions Proximity switch complete GMNG The scope of delivery includes 1 retaining plate 1x proximity switch 1x connection cable proximity switch GMNS fitted both sides Figure 2 position of p
15. parts must be removed carry out safety precautions as mentioned A above Deactivate the compressed air supply to this machine and release any remaining compressed air from the system Before machines and equipment are switched on again take measures to ensure that cylinder rods etc are not pushed outwards Allow compressed air to enter the system slowly so that counterpressure builds up gradually 4 Contact SCHUNK see chapter 12 page 13 if the product is to be used under one of the following conditions Conditions and environments that lie outside the stated specifications or where the product is to be used outdoors Installation in equipment in conjunction with nuclear power railways aero space vehicles medical equipment food and drink leisure equipment emergency shutdown circuits applications in presses or safety equipment Any application that may possibly have negative influences on persons ani mals or property and that requires a special safety analysis 5 This user manual should always be easily accessible 1 4 Indications to the operating manual This user manual describes gripper actuators of series RM 50 110 200 310 and 410 All statements in this user manual refer to the types stated above 4 Date printed 25 02 2011 Assembly and Operation Manual gg Rotary actuator type RM SCHUNK 2 Warranty The warranty period is 24 months or 40 million load cycles after delivery date from the factory assumi
16. r defective 2 Change shock absorber on end positions 3 Ventilation valve defective 3 Check ventilation valve 4 Rotation speed too high 4 Set ventilation valve 1 Rotation speed too high 1 Set ventilation valve Service load 2 Inadequate damping 2 Optimise damper stroke vibrates in end 3 Unfavourable installation 3 Check design position 4 Unfavourable RM type 4 Use larger RM type 10 Date printed 25 02 201 1 Assembly and Operation Manual gg Rotary actuator type RM SCHUNK 10 Maintenance and Care Under circumstances rotary actuators be operated with oiled air if they are subsequently to be operated with oil free air The integral cylinders are lubricated for life and do not require relubrication Operation with oiled or oil free compressed air is permissible without restrictions The bearing arrangements of the turntable and of the toothed rack pinion unit are already lubricated It is not therefore necessary to lubricate these again before opera tion Lubrication or relubrication of the toothed rack pinion unit with rolling bearing grease is recommended after approx 4 million cycles All rotary actuators of series RM are maintenance free In order to achieve the maxi mum operating life this chapter and chapter 6 2 at page 6 of this user manual should be observed Apart from normal cleaning of machines no further maintenance measures are necessary 11 Date printed 25 02 2011
17. ree from condensation filtered to 10 microns oiled or oil free 6 3 Special connecting measures Use connecting pipes of a cross section that is larger than or identical to that of the connector thread Blow air through the connecting pipes before fitting the devices in order to remove any dust contaminant or particles Avoid the ingress of sealing material into the pipe network Do not remove pneumatic components from their packaging until shortly before fitting 6 Date printed 25 02 2011 Assembly and Operation Manual SCHUNK e Rotary actuator type RM 6 4 Assembly measures During the mounting of loads do not allow the system to be subjected to impermissi ble forces or moments The flatness of the mounting surfaces must be less than 0 02mm Select the correct means of connection with a load that has its own guidance mechan ism and ensure that this is adequately aligned Avoid contact with the rotary actuator during operation Select a suitable screw tightening torque for mounting of the rotary actuator or loads on the rotary actuator in accordance with the generally valid guidelines for screw con nections 6 5 Measures for the initial operation 4 Please read this user manual carefully Knowledge of this user manual is essential in Order to prevent errors and ensure problem free operation IN Under no circumstances may rotary actuators be operated with oiled air if they are subsequently to be operated with oil
18. roximity switch 9 Date printed 25 02 201 1 Assembly and Operation Manual amp Rotary actuator type RM SCHUNK After the clamping screw has been loosened the proximity switch can be set by means of the retaining plate Interrogation is carried out on the stop lever integrated in the rotary actuator The interrogation set can be installed on both sides of the actuator so that both end positions can be interrogated 8 Repairs The repair or elimination of defects on our products by the customer may only be carried out with our explicit written agreement Any failure to adhere to this principle renders invalid our warranty and liability for any resulting warranty or secondary losses Following receipt and examination all linear actuators of series RM can be repaired by SCHUNK 9 Response to malfunctions A Malfunctions that are caused by defective components may only be remedied by replacement of these components Defective components may only be replaced by SCHUNK genuine replacement parts 1 No compressed air 1 Check compressed air Actuator does not 2 Incorrect pneumatic 2 Check pneumatic elements rotate connections 1 Initiator incorrectly set in 1 Readjust initiator relation to stop 2 Initiator defective 2 Replace initiator 3 Broken cable 3 Replace initiator cable End position sig nal not present 1 Damping incorrectly 1 Adjust stop screw adjusted Actuator impacts 2 Shock absorbe
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