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Summary of Contents for SCHUNK RST-D 60
- Page 1 Assembly and Operating Manual RST-D Ring indexing table Translation of Original Operating Manual...
- Page 2 Imprint Imprint Copyright: This manual is protected by copyright. The author is SCHUNK SE & Co. KG. All rights reserved. Technical changes: We reserve the right to make alterations for the purpose of technical improvement. Document number: 389517 Version: 08.00 | 30/10/2023 | en...
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Page 3: Table Of Contents
Table of Contents Table of Contents 1 General ..................... 5 About this manual................1.1.1 Presentation of Warning Labels ............. 1.1.2 Applicable documents ..............1.1.3 Sizes..................1.2 Warranty ................... 1.3 Scope of delivery................. 1.4 Accessories ..................2 Basic safety notes ................2.1 Intended use.................. - Page 4 Table of Contents 5.2 Connections ..................19 5.2.1 Mechanical connection..............19 5.2.2 Air connection ................21 5.3 Settings..................... 22 5.3.1 Adjusting the end positions............22 5.3.2 Set swivel time ................22 5.3.3 Setting the speed ............... 22 5.3.4 Setting the shock absorber stroke ..........23 5.3.5 Setting the end position dampers ..........
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Page 5: General
General 1 General 1.1 About this manual This manual contains important information for a safe and appropriate use of the product. This manual is an integral part of the product and must be kept accessible for the personnel at all times. Before starting work, the personnel must have read and understood this operating manual. -
Page 6: Applicable Documents
The documents labeled with an asterisk (*) can be downloaded from schunk.com. 1.1.3 Sizes This operating manual applies to the following sizes: RST-D 60 RST-D 87 RST-D 134 1.2 Warranty If the product is used as intended, the warranty is valid for 24... -
Page 7: Basic Safety Notes
Use of unauthorized spare parts Using unauthorized spare parts can endanger personnel and damage the product or cause it to malfunction. Use only original spare parts or spares authorized by SCHUNK. 08.00 | RST-D | Assembly and Operating Manual | en | 389517... -
Page 8: Environmental And Operating Conditions
Make sure that the product is not exposed to excessive vibrations and/or strokes. Ensure that no strong magnetic fields impair the function of the product. Contact your SCHUNK partner if the product is to be used in strong magnetic fields. 2.6 Personnel qualification Inadequate qualifications of the personnel... -
Page 9: Personal Protective Equipment
Basic safety notes 2.7 Personal protective equipment Use of personal protective equipment Personal protective equipment serves to protect staff against danger which may interfere with their health or safety at work. When working on and with the product, observe the occupational health and safety regulations and wear the required personal protective equipment. -
Page 10: Malfunctions
Basic safety notes Secure the product against falling during transportation and handling. Stand clear of suspended loads. 2.10 Malfunctions Behavior in case of malfunctions Immediately remove the product from operation and report the malfunction to the responsible departments/persons. Order appropriately trained personnel to rectify the malfunction. -
Page 11: Protection During Commissioning And Operation
Basic safety notes Have all work carried out by appropriately qualified personnel. For all work, secure the product against accidental operation. Observe the relevant accident prevention rules. Use suitable assembly and transport equipment and take precautions to prevent jamming and crushing. Incorrect lifting of loads Falling loads may cause serious injuries and even death. -
Page 12: Protection Against Electric Shock
Basic safety notes or automated system, check that the EMERGENCY STOP system is working. Prevent operation of the machine if this protective equipment does not function correctly. 2.12.4 Protection against electric shock Possible electrostatic energy Components or assembly groups may become electrostatically charged. -
Page 13: Notes On Particular Risks
Basic safety notes 2.13 Notes on particular risks WARNING Risk of injury from objects falling and being ejected! Falling and ejected objects during operation can lead to serious injury or death. Take appropriate protective measures to secure the danger zone. WARNING Risk of injury from rotating components! In the case of swivel units or rotary tables with a rotary drive,... -
Page 14: Technical Data
Max. pressure [bar] * For use in dirty ambient conditions (e.g. sprayed water, vapors, abrasion or processing dust) SCHUNK offers corresponding product options as standard. SCHUNK also offers customized solutions for special applications in dirty ambient conditions. NOTE For the permissible cycle and swiveling times, see catalog data sheet. -
Page 15: Fluid Consumption
Technical data 3.3 Fluid consumption Pitches RST-D 60 Fluid consumption per cycle [cm RST-D 87 27.5 Fluid consumption per cycle [cm RST-D 134 Fluid consumption per cycle [cm Tab.: Operating data for compressed air connection CAUTION Material damage if oil-free compressed air is used incorrectly! The product may be damaged if the factory-applied lubrication is washed off. -
Page 16: Design And Description
Design and description 4 Design and description 4.1 Configuration Ring indexing table RST-D Drive ring Main compressed air connections Shock absorber Compressed air connections for unlocking/locking Housing 4.2 Description Ring indexing unit for endless turning with a rotation angle up to 90°... -
Page 17: Assembly And Settings
Assembly and settings 5 Assembly and settings 5.1 Assembling and connecting WARNING Risk of injury due to unexpected movements! If the power supply is switched on or residual energy remains in the system, components can move unexpectedly and cause serious injuries. Before starting any work on the product: Switch off the power supply and secure against restarting. - Page 18 Assembly and settings NOTE Observe the requirements for the compressed air supply, [/ 14]. } 3 Overview Check the evenness of the mounting surface, } 5.2.1 [/ 19]. Screw the product to the machine/system, } 5.2.1 [/ 19]. ð Observe the maximal tightening torque, admissible screw-in depth and, if necessary, strength class. Screw attachment onto the drive ring, [/ 19].
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Page 19: Connections
Onto the base with screws from below (side A) Onto the base with screws from above (side B) Onto the rear side (side C, only with RST-D 60, 87) 08.00 | RST-D | Assembly and Operating Manual | en | 389517... - Page 20 Assembly and settings Connections at the housing Item Mounting RST-D Mounting screw according to standard DIN EN ISO 4762 (4x) Mounting screw according to standard DIN EN ISO 4762 (4x) Centering sleeve [mm] (2x) Ø7 Ø10 Ø12 (ZH 700) (ZH 10) (ZH 12) E [mm] 11.5...
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Page 21: Air Connection
Assembly and settings 5.2.2 Air connection NOTE Observe the requirements for the compressed air supply, [/ 14]. } 3 Pneumatic connection RST-D 134 Description RST-D Actuation of drive pistons G 1/8" G 1/4" Pivoting clockwise (CW) Note: Mount exhaust throttle Actuation of drive pistons G 1/8"... -
Page 22: Settings
Assembly and settings 5.3 Settings 5.3.1 Adjusting the end positions The positions for the end positions are set by SCHUNK and must not be changed. 5.3.2 Set swivel time The catalog data sheet contains data for the swiveling time. The swiveling time is set with the exhaust air throttle valves. -
Page 23: Setting The Shock Absorber Stroke
Assembly and settings ð If the speed is too low, the product will brake too soon and the end position will be reached too slowly. ð If the speed is too high, the product will impact against the end position and the shock absorber will be overloaded. -
Page 24: Setting The End Position Dampers
Assembly and settings Movement End position Damping Time T Target time Optimal shock absorber stroke. 5.3.5 Setting the end position dampers The dampers are factory-set so that the product can be operated safely with the maximum permissible load. With smaller loads, an adjustment may be necessary to achieve the optimal cycle times through withdrawing the dampers. - Page 25 Assembly and settings Swivel direction Dampers Anti-clockwise (ACW) Clockwise (CW) Load swivels in the The load occurring during operation is mounted onto the clockwise / anti- product. clockwise direction Unscrew counter sleeve (09). Undo the screws (62) until the damper can be turned slightly. ð...
- Page 26 21.5 [mm] (minimum damper stroke) * Dimension "a" or "b" [mm] 17.5 factory settings NOTE When RST-D 60, the values for "a" and "b" vary depending on the pitch. Permitted damper RST-D 60 adjustment dimensions Pitch 4 Pitch 6 Pitch 8 Pitch 12 Dimension "b min."...
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Page 27: Mounting The Sensor
– The assembly and operating manual and catalog datasheet are included in the scope of delivery for the sensors and are available at schunk.com. Information on handling sensors is available at schunk.com or from SCHUNK contact persons. 5.4.1 Overview of sensors... -
Page 28: Mounting Inductive Proximity Switches In 80, Ni 30
Assembly and settings 5.4.2 Mounting inductive proximity switches IN 80, NI 30 CAUTION Material damage due to improper assembly! The sensor may be destroyed if turned in too far. Observe the mounting sequence. Inductive proximity switch for monitoring the zero point position Set cycle ring to zero point position: Marking groove on the cycle ring is in agreement with the marking holes in the switching plate and bearing ring (see... -
Page 29: Mounting Mms 22 Magnetic Switch
Assembly and settings 5.4.3 Mounting MMS 22 magnetic switch CAUTION Material damage due to an incorrect tightening torque! If the threaded pin is tightened with an incorrect tightening torque, the product may be damaged. Observe a maximum tightening torque of 10 Ncm for the set- screws. -
Page 30: Handling And Operation
Handling and operation 6 Handling and operation 6.1 Measures before operation Check the technical specifications, } 3 [/ 14]. Do not use the product until trouble-free operation has been checked taking all permissible operating parameters into account. The swiveling time and the return stroke are regulated via throttle check valves, [/ 21]. -
Page 31: Actuation
Handling and operation 6.2 Actuation 6.2.1 Actuation of clockwise pulsing continues pulsing Cycle ring condition working position end position CW Drive position end position ACW locked Lock position unlocked end position CW Sensor allocation end position ACW A turn CW Drive air connection B turn ACW C unlocked... - Page 32 Handling and operation Description of RST-P in home position for operation of clockwise pulsing clockwise pulsing – Cycle ring in operating position and locked – Pressurized connection: D – Drive piston in end position ACW – Pressurized connection: B – Sensor assignment: End position ACW RST-D in home position Actuation of connection D ->...
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Page 33: Actuation Of Anti-Clockwise Pulsing
Handling and operation 6.2.2 Actuation of anti-clockwise pulsing continues pulsing Cycle ring condition working position end position CW Drive position end position ACW locked Lock position unlocked end position CW Sensor allocation end position ACW Drive air connection A turn CW B turn ACW Lock air connection C unlocked... - Page 34 Handling and operation RST-D in home position Actuation of connection D -> C (locked -> unlocked) Lock bolts release the cycle ring Up to step 2: Waiting time at least 0.1s Locking mechanism fully released Actuation of connection A -> B (turn CW -> turn ACW) Cycle ring is turned by predefined pitch Sensor reaches end position ACW Actuation of connection C ->...
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Page 35: Calculating The Total Cycle Time
Handling and operation 6.3 Calculating the total cycle time The minimum possible time for the total sequence cycle } 6.2 [/ 31] is calculated as follows: + 2x t swivel locking w.min. compensation is required as the return stroke time for the drive piston. w.min. - Page 36 Handling and operation Mass moment of inertia 08.00 | RST-D | Assembly and Operating Manual | en | 389517...
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Page 37: Troubleshooting
} 5.2.2 [/ 21] Pressure lines connected incorrectly. Check compressed air lines. } 5.2.2 [/ 21] Component part defective. Replace component or send it to SCHUNK for repair. Product does not lock correctly } 7.2 [/ 37] 7.2 Ring indexing table does not lock correctly Possible cause... -
Page 38: Useful Load Swings To End Position
Troubleshooting Possible cause Corrective action Swiveling speed too high. Check swiveling time and adjust with exhaust air throttles as necessary. } 5.2.2 [/ 21] 7.5 Useful load swings to end position Possible cause Corrective action Swiveling speed too high. Check swiveling time and adjust with exhaust air throttles as necessary. -
Page 39: Maintenance
Maintenance 8 Maintenance 8.1 Maintenance interval Interval Maintenance work [million cycles] RST-D 60 / 87 / 134 daily Visually inspect the function of the shock absorbers, } 8.2 [/ 39] Clean all parts thoroughly, check for damage and wear, if necessary replace seals and wearing parts, [/ 40]. -
Page 40: Lubricants/Lubrication Points (Basic Lubrication)
Tab.: Wear parts, can be replaced by the customer * Contained in seal kit. ID.-No. of the seal kit, } 1.4 [/ 6]. Wear parts which may only be replaced by SCHUNK: Seal elements Rolling bearing Drive components and components in the locking mechanism... - Page 41 Guide bushing I Guide bushing II Gear Drive Piston Back stop Back stop Back stop Back stop, pitch- dependent Tab.: Other wear parts may only be replaced by SCHUNK 08.00 | RST-D | Assembly and Operating Manual | en | 389517...
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Page 42: Assembly Drawing
Maintenance 8.5 Assembly drawing The following figure is an example image. It serves for illustration and assignment of the spare parts. Variations are possible depending on size and variant. Assembly RST-D 08.00 | RST-D | Assembly and Operating Manual | en | 389517... -
Page 43: Translation Of The Original Declaration Of Incorporation
9 Translation of the original declaration of incorporation in terms of the Directive 2006/42/EG, Annex II, Part 1 Section B. Manufacturer/ SCHUNK SE & Co. KG Distributor Toolholding and Workholding | Gripping Technology | Automation Technology Bahnhofstr. 106 – 134... -
Page 44: Ukca Declaration Of Incorporation
UKCA declaration of incorporation 10 UKCA declaration of incorporation in accordance with the Supply of Machinery (Safety) Regulations 2008. Manufacturer/ SCHUNK Intec Limited Distributor Clamping and gripping technology 3 Drakes Mews, Crownhill MK8 0ER Milton Keynes We hereby declare that on the date of the declaration the following partly completed machine complied with all basic safety and health regulations found in the "Supply of Machinery (Safety) Regulations 2008". -
Page 45: Information On The Rohs Directive, Reach Regulation And Substances Of Very High Concern (Svhc)
"on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS)", or fulfill their intended function only as part of one. Therefore products from SCHUNK do not fall within the scope of the directive at this time. REACH Regulation Products from SCHUNK fully comply with the regulations of Regulation (EC) No. 1907/2006... - Page 46 08.00 | RST-D | Assembly and Operating Manual | en | 389517...
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- Page 48 SCHUNK SE & Co. KG Toolholding and Workholding | Gripping Technology | Automation Technology Bahnhofstr. 106 – 134 D-74348 Lauffen/Neckar Tel. +49-7133-103-0 info@de.schunk.com schunk.com Folgen Sie uns I Follow us Wir drucken nachhaltig I We print sustainable...
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