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Lapple FIBRO FIBROTOR EM.NC Series, Руководство по сборке и эксплуатации

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7.5  ROTARY  TABLE - TURNING  ON AND OPERATION 

 

 

 

 

 

 

 

FIBROTOR

 

36

  | 

60

 

 

 

7.4.2

 

Path of motion 

Electric holding  brake is ventilated  (de-energised).   
During  the dividing procedure  by a servo  motor the  acceleration  and deceleration 
time must  be observed.  (NC controlled)   
If the NC rotary table has reached the target position, the worm shaft is stopped  by 
the  holding  brake.  

_________________________________________________________________ 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

     

  

 

 

 

 

 

 

 

 

 

 

 

 

       

     

      

 

 

 

   

 

        

 

    

   

 

 

_________________________________________________________________ 

Fig. 10 

Path of motion 

  Reference  point switch 

 

 

  Speed on  the table top 

  Brake 24V DC 

 

 

 

  n max 

   Proximity  switch 

 

 

 

  n min 

  Encoder reference  point signal 

 

 

7.5

 

Rotary table - turning on and operation 

The  rotary  table  is designed for mounting  in other  machines  or for assembly  with 
other  machines.  FIBRO  GmbH has  no control  over  the  intended  use of the rotary 
table. 
The  operator is responsible for  the safety  devices for operation of the  machine. 
Operation  without  safety  devices is prohibited. 

The  operator is responsible for  the safe operation and the  information  that  is 
necessary  for  the operation. 

 

Содержание FIBRO FIBROTOR EM.NC Series

Страница 1: ...FIBROTOR EM NC TRANSLATION OF THE ORIGINAL ASSEMBLY AND OPERATION MANUAL ...

Страница 2: ......

Страница 3: ...vice fibro de Tel 49 0 7134 73 243 Fax 49 0 7134 73 344 FIBRO GmbH All rights to this document are subject to the copyright of FIBRO GmbH This document may not be copied or reproduced either in full or in part without the prior written permission by FIBRO GmbH This document is intended only for the user of the described components and therefore may not be made available to uninvolved third parties...

Страница 4: ...1 INTRODUCTION 1 1 DEFINITION FIBROTOR 4 60 ...

Страница 5: ...n of the Original maintenance and operation manual 14 1 7 1 Legend 14 1 7 2 Figures 14 1 7 3 List of the valid pages 14 1 7 4 Meaning of the safety instructions in this manual 14 1 8 Definitions of terms 15 2 Safety 17 2 1 BASIC SAFETY INSTRUCTIONS 17 2 1 1 Due diligence of the operator 18 2 1 2 PERSONNEL REQUIREMENTS 19 2 2 Qualification of the personnel 19 2 3 Safety devices on the machine 20 2 ...

Страница 6: ...odifications and alterations 32 6 Commissioning 33 6 1 Important safety guidelines 33 6 2 Prior to the commissioning 33 6 2 1 Test run 33 7 Operation 35 7 1 Important safety guidelines 35 7 2 Workplaces of the operating personnel 35 7 3 Operating modes 35 7 4 Functional sequences 35 7 4 1 Functional sequence of a dividing movement 35 7 4 2 Path of motion 36 7 5 Rotary table turning on and operatio...

Страница 7: ...3 Declaration of incorporation 51 13 1 Declaration of incorporation 51 14 Index 53 14 1 List 53 15 Personal notes 55 15 1 Notes 55 16 Annex 57 16 1 Wiring guidelines 57 16 2 Other documents 59 Index of figures Fig 1 Holding brake 12 Fig 2 Encoder 13 Fig 3 Personal protective clothing 18 Fig 4 Name plate 21 Fig 5 Worm gearbox 23 Fig 6 Hydraulic table top clamping 24 Fig 7 Connection diagram table t...

Страница 8: ...1 INTRODUCTION 1 1 DEFINITION FIBROTOR 8 60 ...

Страница 9: ...he relevant documentation Observing the maintenance instructions The rotary table may only be used as intended Only methods and procedures described in this manual may be used 1 3 Improperuse Any use that does not comply with the intended use of the rotary table is considered a misuse and is prohibited The rotary table may not be subjected to loads above its maximum load limits As a matter of prin...

Страница 10: ... component assemblies are available if the structure is to be extended The rotary table may also be used as a built in table 1 5 1 Bearing The bearing for the table top is large and is both axially and radially pretensioned In order to absorb large tilting moments e g when the table top is ina vertical position the additional component assembly reinforced table top bearing is available 1 5 2 Middl...

Страница 11: ...ckwise CW and a counter clockwise CCW direction of rotation 1 5 9 Holding brake The holding brake is energised to stop the worm shaft Voltage 24 VDC The operation is performed from the motor via spur wheel transmission to a worm which drives the table top via rollers Positioning is achieved through an NC control system with position rule capture via a corresponding measuring system In the position...

Страница 12: ...ase of digital servo drives the measuring system is placed directly on the motor shaft The precision and play of the reduction gearbox are included in the measurement result This is only recommendable in relation with mathematically exact gear reduction 1 5 12 Direct measurement as from EM NC 13 possible The measuring system is attached to the table top axis The measuring accuracy is to a great ex...

Страница 13: ..._________________________ _________________________________________________________________ Fig 2 Encoder Encoder Structurally similar increm encoder BDG 63 10 Balluff DG 118 RSF Elektronik DG 60 D Stegmann 63 2 Leine Linde To avoid mechanical overloads on the rotary table even in the event of an emergency stop the acceleration time ta see Technical Data in the appendix must not be undershot 1 6 W...

Страница 14: ...ls and abbreviations with the following meaning are used in this manual for clear organisation of its contents 1 indicates an enumeration a indicates the second level of an enumeration indicates a listing indicates the second level of a listing The book symbol before the text is a reference to another applicable document The content of this document must be observed The information symbol before t...

Страница 15: ...t to medium level injuries ATTENTION designates additional instructions provides information about possible property damage and is not related to possible injuries 1 8 Definitions of terms Manual General designation of this document EMERGENCY STOP Immediate interruption of all motion processes by activation of an emergency stop button Protective equipment Technical equipment on the machine whose p...

Страница 16: ...1 INTRODUCTION 1 8 DEFINITIONS OF TERMS FIBROTOR 16 60 ...

Страница 17: ...other machines FIBRO GmbH has no control over the intended use of the machine The operator is responsible for the safety devices for operation of the machine Operation without safety devices is prohibited The operator is responsible for the safe operation and the information that is necessary for the operation The rotary table may not be used in any way that deviates from the instructions in this ...

Страница 18: ...applicable documents must be always available in a complete and good legible condition at the operation site of the rotary table It must be ensured that all persons who have to perform activities on the rotary table can consult the manual at any time The rotary table is operated and maintained by specially trained and authorised personnel Personnel are familiar with the manual and especially the s...

Страница 19: ...ry table only under the supervision of an experienced and trained person inaddition to the manual observe also the operating instructions for work safety and accident prevention issued by the operator inform the operator or the supervisory personnel about any malfunctions inform immediately the respective managers about any changes in the rotary table which can affect its safety 2 2 Qualification ...

Страница 20: ...autions such as for example protective grids jog mode two hand operation emergency stop button etc must be taken Do not reach in the path of motion Danger of crushing Explosive atmospheres The rotary table is not designed for operation in an explosive atmosphere Operation in explosive atmosphere or the processing of inflammable substances can lead to explosion The operator must take all necessary ...

Страница 21: ...________________________________________ Fig 4 Name plate For all questions and orders the data on the name plate must be provided Number Type Year of manufacture 3 2 Electrical connections Operating voltage Motor dependent see the technical specification Control voltage Motor dependent see the technical specification Brake voltage Motor dependent see the technical specification 3 3 Temperatureran...

Страница 22: ...tration 5 mg m3 Water content maximum pressure condensation point 3 C 3 5 Operatingparameters Acceleration and deceleration time in the case of adjustable drives In the standard the rotary table for the connection to the mains network is designed with 3x 400V 50Hz During operation with the frequency converter the characteristic values featured in the specification must be observed The acceleration...

Страница 23: ...able can swing between the positions by a change in the direction of rotation on the drive motor Cam rollers Operating curve Table top _________________________________________________________________ _________________________________________________________________ Fig 5 Worm gearbox 3 7 Additionalcomponentassemblies and accessories 3 7 1 Hydraulic table top clamping In its positioned state the t...

Страница 24: ...p and the housing are connected to each other in a friction locked manner The max clamping pressure and the max operating pressure should not be exceeded At higher pressures the clamping elements can be damaged The activation of the tangential forces may take place only within the limits defined by the technical specification If the tangential moments at the clamped table top are exceeded the clam...

Страница 25: ...ESSORIES FIBROTOR 25 60 Settings S1 5 bar clamping control released S3 64 bar control clamped _________________________________________________________________ _________________________________________________________________ Fig 7 Connection diagram table top clamping ...

Страница 26: ...___________ _________________________________________________________________ Fig 8 Functional diagram table top positioning Clamping table top Initial position 4 2 directional valve new initial position of the table top Turn the motor for the table top 4 2 directional valve on B1 Turn the table top Table top clamped Pressure switch S1 1 Clamping released Pressure switch S2 1 new position of the t...

Страница 27: ...ng boxes Tilted loads If the centre of gravity is disregarded a load can tilt The rotary table must be positioned so that the load can be in equilibrium Always take into consideration the centre of gravity when fastening the transport means Secure the load against tilting Injuries from tilted loads Unsecured rotary table The rotary table can turn or become displaced from the linear axis depending ...

Страница 28: ...ccording to the International Plant Protection Convention IPPC The packaging materials must be either reused or properly disposed of in accordance with the country specific regulations 4 3 Transportdamages The shipment must be inspected for completeness and transport damages immediately after the delivery If damage is found on the packaging that indicates possible damage to the content the content...

Страница 29: ...port locks The rotary table can be transported as an individual device without separate transport locks In the case of combination layouts transport locks according to the supplementary sheet must be used 4 6 1 Unpacking and transporting of the rotary table 1 Unpack the rotary table and make it freely accessible on all sides 2 Inspect the rotary table for damage during the transport 3 Verify the e...

Страница 30: ...x while observing the safety instructions and transport regulations 4 7 Return shipping All parts which are forwarded to the manufacturer for repair must be securely packaged for the return shipping The air vent screws of the gear boxes must be closed in order to prevent oil leakage The electronic components must be always transported in antistatic packaging The transport locks must be re attached...

Страница 31: ...y site is suitable for the operational weight including the superstructural parts of the client and the tools the expected loads torques and moments of inertia have been taken into consideration the assembly site has been isolated with a signal strip the assembly site has been marked with danger signs only authorised persons have access to the work area and no other persons could be endangered by ...

Страница 32: ... 7 3 Operating modes Measuring system 5 4 Modifications and alterations 5 4 1 Admissible modifications and alterations The admissible alterations can affect the performance of the rotary table The admissible alterations are Installing tools workpieces and devices on the switching plate Attaching hoses pneumatic lines or cables to the rotary table The hoses pneumatic lines or cables must be mounted...

Страница 33: ...l inspection of the rotary table has to be performed Hereby it is necessary to check and make sure that the safety devices are operational there are no damages on the rotary table there are no foreign bodies tools or other objects on the machine all supply facilities are connected and operational Prior to the return to operation a test run must be performed 6 2 1 Test run The test run is performed...

Страница 34: ...7 OPERATION 6 2 PRIOR TO THE COMMISSIONING FIBROTOR 34 60 ...

Страница 35: ...en set up correctly the operating personnel has been informed prior to starting the rotary table about the correct behaviour in the event of accidents the operation is performed only by persons who have been trained instructed and authorised for that These persons must know this manual and proceed according to it the rotary table is used deployed only in accordance with its intended use see Chapte...

Страница 36: ...__________________________________________________ Fig 10 Path of motion Reference point switch Speed on the table top Brake 24V DC n max Proximity switch n min Encoder reference point signal 7 5 Rotary table turning on and operation The rotary table is designed for mounting in other machines or for assembly with other machines FIBRO GmbH has no control over the intended use of the rotary table Th...

Страница 37: ...be secured The repairs must be performed by FIBRO personnel only The use of unauthorised personnel can lead to injuries resulting from incorrect action 8 2 Customerservice If you need assistance from our customer service please provide the following data Serial number according to the name plate Description of the occurring fault The point in time and the circumstances of the occurred fault The pr...

Страница 38: ...9 REPAIR 8 2 CUSTOMER SERVICE FIBROTOR 38 60 ...

Страница 39: ...ts must be always replaced with new ones All prescribed tightening torques must be adhered to exactly as specified Failure of unapproved spare parts can cause injuries Missing safety devices Under certain circumstances safety devices may have to be removed when maintenance work is performed The removed parts must be reassembled immediately after completing the maintenance work The protection funct...

Страница 40: ...machine in a secure manner Performing maintenance and cleaning work when the power supply is turned on is dangerous Perform the 5 steps to securely turn off the electric power supply All other power supply sources must be also turned off Injuries when the power supply is turned on 5 steps for securely turning off the electric power supply Turn off the main switch disconnect all sides Secure the ma...

Страница 41: ...l as in the event of a general overhaul of the device Contact our customer service in this regard It is recommendable to thoroughly clean the gearbox when changing the lubricant The rolling bearings filled with grease must be cleaned every 20 000 operating hours and filled with new grease Whilst doing so ensure that the bearing space is filled with approx 1 3 grease Synthetic and mineral lubricant...

Страница 42: ...___________ Fig 11 Lubrication plan Lubricant rotary indexing table Lubricant rolling bearing Lubricant gearbox Lubricant rolling bearing Motor brake control 9 2 2 4 Lubricants Lubricant rotary table The following synthetic oils are permitted for the rotary table Manufacturer supplier Designation Q8 Q8 EL Greco 220 MOBIL Mobilgear SHC XMP 220 ARAL Aral Degol GS 220 BP BP Enersyn SG XP 220 ...

Страница 43: ...e offset gearbox Manufacturer supplier Designation Q8 Q8 EL Greco 220 MOBIL Mobilgear SHC XMP 220 ARAL Aral Degol GS 220 BP BP Enersyn SG XP 220 KLÜBER Syntheso D 220 EP In the case of external reservoirs observe their lubrication instructions 9 2 2 5 Filling quantities Type 1 Rotary table 4 Offset Gearbox EM 10 EM NC 10 0 03 l EM 11 T02 0 10 l 0 07 l EM 11 T02 EM NC 11 0 06 l 0 07 l EM 12 EM NC 1...

Страница 44: ...erform any overhaul repair work If there is a need of overhaul repair work the FIBRO GmbH customer service must be informed Typ 1 Rundtisch 4 Getriebe ER 10 0 03 l Getriebe ist wartungsfrei ER 11 T02 0 10 l ER 11 T02 0 06 l ER 12 0 17 l ER 13 T02 0 25 l ER 13 T02 0 4 l ER 15 0 6 l ER 16 1 1 l ER 17 2 5 l ...

Страница 45: ...Unauthorised personnel Personnel that has not been properly trained does not have the authorisation to take the machine out of operation The shutdown must only be performed by trained personnel that has been authorised for performing the respective activities The use of unauthorised personnel can lead to injuries resulting from incorrect action 10 2 Temporary shutdown For the temporary shutdown Tu...

Страница 46: ... 10 3 Permanentshutdown For permanent shutdown and decommissioning Turn off the machine in a proper manner Secure the machine against unintentional restarting Put a warning sign on the machine that shows clearly that it is permanently out of operation ...

Страница 47: ...not stand under suspended loads The auxiliary personnel may act only on instructions by the specialised personnel During the transport the safety measures for the transport should also be observed Disregarding the safety measures can lead to serious injuries The auxiliary personnel of the operator must strictly adhere to the instructions of the FIBRO personnel and observe the safety instructions T...

Страница 48: ...l and regional laws and guidelines Attention must be paid to the environmentally compatible disposal of the process consumables The local regulations regarding the proper waste recycling or removal must be observed The local authorities provide information about the disposal and collection depots The machine consists of Iron steel Aluminium Grey cast iron Brass Copper motors and electric lines Pla...

Страница 49: ...tion is available Address all written enquiries to FIBRO GmbH Rotary Table Division Weidachstrasse 41 43 D 74189 Weinsberg rtservice fibro de All FIBRO representation offices worldwide can be found under www fibro de 12 2 Spare parts Spare parts must meet the technical requirements specified by FIBRO GmbH By ordering original spare parts from FIBRO GmbH you are assured that these requirements will...

Страница 50: ...photos or sketches Quantity of the spare parts needed Please address your spare parts order to FIBRO GmbH Rotary Table Division Weidachstrasse 41 43 D 74189 Weinsberg rtservice fibro de All FIBRO representation offices worldwide can be found under www fibro de Upon receipt of the spare parts delivery Check that the right number of parts has been delivered and that they are all correct and in good ...

Страница 51: ... VII Part B of this guideline The incomplete machine also meets the requirements of Directives 2014 35 EU regarding electrical equipment and 2014 30 EU regarding electromagnetic compatibility We undertake to submit via our documentation department the special documents for the incomplete machine to the market supervisory authorities upon justified request The incomplete machine must not be put int...

Страница 52: ...13 DECLARATION OF INCORPORATION 13 1 DECLARATION OF INCORPORATION FIBROTOR 52 60 ...

Страница 53: ...brake 10 11 12 35 36 Hydraulic diagram 10 Hydraulic oil 48 I Incremental encoder 12 Inspection 40 Installation requirements 31 Intended use 9 Interim storage 28 L Linear axis 27 Load suspension devices 27 29 Long term lubrication 41 Lubricants 41 42 Lubrication plan 42 M Main switches 39 45 Maintenance cleaning 40 Maintenance work 41 Measuring system 12 Modifications and alterations 32 Moments of ...

Страница 54: ... pressure 22 Service and spare parts 49 Service life 41 Service number 37 49 Servo motor 22 36 Shipping by sea 28 Shutdown 45 46 Spare parts 39 49 50 Spare parts ordering 50 synthetic greases 43 synthetic oils 43 synthetic viscous oils 42 T Table top clamping 23 24 25 Technical Data 21 Test run 33 Transport 17 27 29 30 47 Transport damages 28 29 50 Transport locks 27 28 30 Transport regulations 30...

Страница 55: ...15 PERSONAL NOTES 15 1 NOTES FIBROTOR 55 60 15 Personal notes 15 1 Notes ...

Страница 56: ...15 PERSONAL NOTES 15 1 NOTES FIBROTOR 56 60 ...

Страница 57: ...16 ANNEX 16 1 WIRING GUIDELINES FIBROTOR 57 60 16 Annex 16 1 Wiring guidelines ...

Страница 58: ...16 ANNEX 0 FIBROTOR 58 60 ...

Страница 59: ...0 16 2 OTHER DOCUMENTS FIBROTOR 59 60 16 2 Other documents Technical specification Dimensional drawing s Connection diagram ...

Страница 60: ......

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