SCHUNK RST-P 060 Скачать руководство пользователя страница 30 | Manualshive

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SCHUNK RST-P 060 Скачать руководство пользователя страница 30

Troubleshooting

30

02.01|RST-P 060 / 087|en

Signal for piston position or zero point cycle ring monitoring
missing?

Possible cause

Corrective action

IN sensor (zero point monitoring) adjusted
incorrectly

Readjust the sensor

7.3.1, Page 16)

MMS sensor (piston position monitoring)
adjusted incorrectly

Readjust the sensor

7.3.2, Page 17)

Proximity switch defective or set incorrect. Replace sensor

Cable breakage

Replace connection cable for sensor

Module hitting in end positions?

Possible cause

Corrective action

Check stroke reduction dimensions

•

Readjust damper setting

ge 18)

•

Readjust back stop

Shock absorber defective

Replace shock absorber

The exhaust air throttle is defective

Replacing the exhaust air throttle

Swiveling speed to high

Check swiveling time and adjust with ex-
haust air throttles as necessary

Page 15)

.

Useful load swings to end position?

Possible cause

Corrective action

Swiveling speed to high

Check swiveling time and adjust with ex-
haust air throttles as necessary

Page 15)

Shock absorber not well adjusted

Readjust damper setting

Unfavorable installation

Check design

RST-P type too small

User larger RST-P type

9.3

9.4

9.5

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Содержание RST-P 060

Страница 1: ...Assembly and Operating Manual Ring indexing table RST P 060 087 Translation of original operating manual Superior Clamping and Gripping ...

Страница 2: ... A 10 10 2013 en SCHUNK GmbH Co KG All rights reserved 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 a...

Страница 3: ... 6 Using personal protective equipment 9 2 7 Notes on particular risks 9 3 Warranty 10 4 Scope of delivery 10 5 Accessories 10 5 1 Sensors 10 6 Technical data 11 7 Assembly and settings 13 7 1 Mechanical connection 13 7 2 Air connection 15 7 3 Sensors 16 7 3 1 Attachment of IN sensor 16 7 3 2 MMS sensor attachment 17 7 4 Setting the swiveling time 18 7 5 Setting the end position dampers 18 8 Handl...

Страница 4: ... lock correctly 29 9 3 Signal for piston position or zero point cycle ring monitoring missing 30 9 4 Module hitting in end positions 30 9 5 Useful load swings to end position 30 9 6 Cycle times are not reached 31 10 Maintenance and Care 32 10 1 Notes 32 10 2 Shock absorber 32 10 3 Lubricants basic lubrication 32 10 4 Piston and seals 33 10 5 Disassembly of the module 33 11 Assembly drawings 34 11 ...

Страница 5: ...er Basic safety notes Warnings The following key words and symbols are used to highlight dan gers Key words DANGER Dangers for persons Non compliance will inevitably cause irreversible injury or death WARNING Dangers for persons Non compliance may cause irreversible injury or death CAUTION Dangers for persons Non observance may cause minor injuries NOTICE Information about avoiding material damage...

Страница 6: ...P 060 087 en Applicable documents General terms of business Catalog data sheet of the purchased product Assembly and Operating Manuals of the accessories The documents listed here can be downloaded on our homepage www schunk com 1 2 ...

Страница 7: ...Not intended use It is not an intended use if the module is used for example as a pressing tool stamping tool lifting gear guide for tools cutting tool clamping device or a drilling tool Environmental and operating conditions The module may be used only within its defined application pa rameters Ensure that the environment is clean Observe the lubrication intervals 10 2 Page 32 Ensure that the env...

Страница 8: ...tive equipment per EC Machinery Directive Constructional changes attachments or modifications Additional drill holes threads or attachments that are not offered as accessories by SCHUNK may be attached only with permission of SCHUNK Personnel qualification The assembly initial commissioning maintenance and repair of the module may be performed only by trained specialist person nel Every person cal...

Страница 9: ...esidual energy remains in the system Do not move parts by hand when the energy supply is con nected Do not reach into the open mechanism or the movement area of the module Perform maintenance modifications and additions outside of the danger zone For all work secure the unit against accidental operation Take a precautionary approach by maintenance and disassem bly Only specially trained staff shou...

Страница 10: ...the ordered model Accessory pack Accessories A wide range of accessories are available for this module For information about which accessories can be used with the ap propriate product version catalog Sensors Overview of the compatible sensors Designation Type Inductive proximity switches IN Magnetic switch MMS Programmable magnetic switch MMS P not at RST P 087 Exact type designation of the compa...

Страница 11: ... data for operation with rated operating pressure and horizontal installation 0 03 0 05 0 06 0 07 0 08 Pulsing Angle of rotation 90 60 45 30 90 60 45 30 IP rating 40 40 Noise emission dB A 70 70 Installation position central load distribution to the rotational axis of the cycle ring user defined user defined Installation position any load distribution Vertical rotational axis Vertical rotational a...

Страница 12: ... 18 7 4 14 4 8 10 2 1 L pulsing anti clockwise R pulsing clockwise B pulsing in both directions Further technical data can be found in the catalog data sheet The most recent version applies NOTICE Damage to the ring indexing table due to incorrect use of un oiled compressed air Due to washing out of the factory lubrication The unit may not under any circumstances have been operat ed with oiled air...

Страница 13: ...ace Dimensions in mm Diameter Permissible unevenness 100 0 02 100 0 05 The module can be attached in 3 different ways Onto the base with screws from below Onto the base with screws from above To the rear mounting surface Fig 1 Mounting to the base screwing on from below Fig 2 Mounting to the base screwing on from above 7 7 1 Check the evenness of the bolting surface Mounting the module ...

Страница 14: ...sible forces and moments to be exerted Select the suitable screw tightening torque when assembling the module or loads at the module in accordance with the generally accepted guidelines for screw connections Mounting material for RST P Item Designation 060 087 1 Screw ISO 4762 M5 4x M5 4x 2 Screw ISO 4762 M5 4x M5 4x 34 Centering sleeve ZH 700 2x ZHU 10 2x must be supplied by the customer dependin...

Страница 15: ... of injury when the machine system moves unex pectedly Remove the energy supplies before starting with assembly and adjustments Make sure that no residual energy remains in the system NOTICE Observe the requirements for the air supply 6 Page 11 Technical Data Fig 4 Air connections 7 2 ...

Страница 16: ... of the locking mechanism po sition unlock M3 M5 D Actuation of the locking mechanism po sition lock M3 M5 Sensors The module is ready to use numerous sensors If you require further information on sensor operation contact your SCHUNK contact person or download information from our homepage Technical data for the sensors can be found in the data sheets included in the scope of delivery Attachment o...

Страница 17: ...unter nut MMS sensor attachment NOTICE Risk of damage to the sensor during assembly Observe a maximum tightening torque of 10 Ncm for the set screws Fig 6 MMS sensor attachment For monitoring of the two end positions of the piston one sensor each is installed 1 Turn sensor 2 into the groove 1 4 2 Pressurize piston at connection A or B to ensure that it is in end position 7 2 Page 15 3 Adjust the s...

Страница 18: ... in the lifting stroke and an elas tomer damper for dampening the reverse stroke In the version for operation on both sides 2 shock absorbers are installed Fig 7 End position dampers setting e g RST P R NOTICE Back stop 17 and dampers 45 do not serve as end stop for the drive but only for dampening The drive piston must stop at the respective end plate otherwise the module cannot lock correctly an...

Страница 19: ...orrectly if the device reaches its end posi tion swiftly without any mechanical impact The dampening of the reverse stroke through the elastomer damper in the back stop 17 in versions L R is set indepen dently of the load and swiveling time NOTE If the counter plate is loosened compressed air can escape to a small extent 1 Slightly undo the screws 51 to undo the counter plate 15 2 Turn the back st...

Страница 20: ...nt 3 The swiveling time is ideally regulated via throttle check valves 7 2 Page 15 The speed is always set so that it starts at a low speed and increases to a higher speed until the desired operating speed has been reached Starting up the module 1 Connect all power lines compressed air 7 2 Page 15 2 Setting the swiveling time 7 4 Page 18 3 Setting the end position dampers 7 5 Page 18 4 Test run as...

Страница 21: ...Handling and operation 02 01 RST P 060 087 en 21 Actuation operation Actuation of clockwise pulsing Fig 8 CW Clockwise ACW Anti clockwise 8 2 8 2 1 ...

Страница 22: ... s 2 Locking mechanism fully released Actuation of connection B A turning ACW turning CW Cycle ring is turned by pre defined pitch 3 Sensor reaches end position CW Actuation of connection C D locked unlocked Simultaneous air bleeding of connec tions A B Lock bolts lock the cycle ring Up to step 4 Waiting time at least 0 1 s 4 New position of the cycle ring is locked Pressurize connec tion A 5 Cycl...

Страница 23: ...Handling and operation 02 01 RST P 060 087 en 23 Actuation of anti clockwise pulsing Fig 9 CW Clockwise ACW Anti clockwise 8 2 2 ...

Страница 24: ...g time 2 Locking mechanism fully released Actuation of connection B A turning CW turning ACW Cycle ring is turned by pre defined pitch 3 Sensor reaches end position ACW Actuation of connection C D locked unlocked Simultaneous air bleeding of con nections A B Lock bolts lock the cycle ring Up to step 4 at least 0 1 s waiting time 4 New position of the cycle ring is locked Pressurize connec tion B 5...

Страница 25: ... dampening bolts 17 41 and shock absorbers 45 and screw in the respective opposite position 3 Setting the damper and the back stop 7 5 Page 18 4 Tighten the 4 screws 51 1 Unscrew the 4 screws 51 2 Screw out the back stop with dampening bolts 17 41 and shock absorber 45 3 Disassemble cover plates 13 and 14 4 Take out parts for stroke reduction 08 31 and push in on opposite side of piston bore hole ...

Страница 26: ...top and dampening bolts 17 41 with fur ther shock absorber 45 4 Adjust the shock absorber 45 7 5 Page 18 5 Tighten the two screws 51 Conversion of pitch The customer can modify the pitches 4 6 12 Conversion to or from pitch 8 can only be done by SCHUNK In this case please consult your SCHUNK contact person WARNING Warning Risk of injury when the machine system moves unex pectedly Remove the energy...

Страница 27: ...19577 5519580 Fig 10 Control dimension for stroke reduction 8 Module size Dimensi on Pitch 6 12 Pitch 8 060 X mm 6 54 9 81 087 X mm 9 41 14 12 The tool is required for converting the pulsing on unit RST P087 Fig 11 Tool Dimension A mm Ø12 B mm 120 C mm Do not counterbore M8 thread D mm 10 Control data for stroke reductions Tool Pitch conversion kit ...

Страница 28: ...ews 51 Position of the position numbers 11 Page 34 1 Disassemble cover plate 13 on version R and B 14 on version L This data applies to factory assembled units If the customer converted the operating mode L R B the stroke reductions may be under the other cover plate 2 If present take out parts of the stroke reduction and insert parts from the conversion 8 2 1 Page 21 kit Use tool as required prev...

Страница 29: ...sible cause Corrective action When converting pulsing type or pitch Use of incorrect stroke reductions Check stroke reductions for correctness pulsing type and installation positi on 8 3 Page 25 Check stroke reduction dimensions 8 4 Page 26 Damper turned in too far piston does not reach end position Readjust damper 7 5 Page 18 Back stop not set correctly piston does not reach end position Readjust...

Страница 30: ...rrective action Check stroke reduction dimensions Readjust damper setting 7 5 Pa ge 18 Readjust back stop 7 5 Page 18 Shock absorber defective Replace shock absorber 7 5 Page 18 The exhaust air throttle is defective Replacing the exhaust air throttle Swiveling speed to high Check swiveling time and adjust with ex haust air throttles as necessary 7 2 Page 15 Useful load swings to end position Possi...

Страница 31: ...essed air lines are not installed opti mally Check compressed air lines Inner diameter of the compressed air lines are sufficiently large relative to the com pressed air consumption Compressed air lines between module and control valve shoud be kept as short as poss ible Flow rate of valve is sufficiently large rela tive to the compressed air consumption Dampening not ideally set Readjust damper s...

Страница 32: ... working correctly if the device reaches its end position swiftly without any mechanical impact Overloading of the unit or exceeding the permitted swivel speed can lead to drastic reduction of the service life 6 Page 11 Regularly check the shock absorber Recommended replacement intervals for shock absorbers Size 060 087 Interval Mio cycles 4 4 Further information on replacing the shock absorber 7 ...

Страница 33: ...are leaks the seals of the cover plates must be replaced in this case please consult your SCHUNK contact person Disassembly of the module NOTICE The module must only be disassembled by the customer to the extent shown in the following chapter Further disassembly may only be done by SCHUNK as other wise the mechanism or internal electronics may be damaged 10 4 10 5 ...

Страница 34: ...Assembly drawings 34 02 01 RST P 060 087 en Assembly drawings RST P060 assembly Fig 12 RST P060 assembly Wearing parts 11 11 1 ...

Страница 35: ...Assembly drawings 02 01 RST P 060 087 en 35 RST P087 assembly Fig 13 RST P087 assembly Wearing parts 11 2 ...

Страница 36: ... L R 1 Var B 0 45 Shock absorber ID number 9953562 Var L R 1 Var B 2 contained in sealing kit The wearing parts listed below cannot be replaced by the custom er Defects in the drive and in the locking mechanism must be recti fied by SCHUNK In this case please consult your SCHUNK contact person other wearing parts Item Quantity Designation 4 1 Switching plate Locking mechanism 10 2 Lock bolts 11 2 ...

Страница 37: ... 2 41 Dampening bolts Var L R 1 Var B 0 45 Shock absorber ID number 9953562 Var L R 1 Var B 2 contained in sealing kit The wearing parts listed below cannot be replaced by the custom er Defects in the drive and in the locking mechanism must be recti fied by SCHUNK In this case please consult your SCHUNK contact person other wearing parts Item Quantity Designation 4 1 Switching plate Locking mechan...

Страница 38: ...Notes 38 02 01 RST P 060 087 en Notes ...

Страница 39: ...y of the machine into which the incomplete machine is to be installed with the provisions of the Machinery Directive 2006 42 EC is confirmed Applied harmonized standards especially EN ISO 12100 2011 03 Safety of machinery General principles for design Risk assessment and risk reduction EN 62079 2001 Preparation of instructions Structuring content and presentation The manufacturer agrees to forward...

Страница 40: ...40 02 01 RST P 060 087 en ...

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