Related Manuals for SCHUNK VERO-S Series
Summary of Contents for SCHUNK VERO-S Series
- Page 1 Translation of Original Operating Manual VERO-S quick-change pallet system NSE3, NSE-T3 Assembly and Operating Manual Superior Cl amping and Gripping...
- Page 2 Imprint Copyright: This manual is protected by copyright. The author is SCHUNK GmbH & Co. KG. All rights reserved. Any reproduction, processing, distribution (making available to third parties), translation or other usage - even excerpts - of the manual is especially prohibited and requires our written approval.
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Page 3: Table Of Contents
Table of contents Table of contents 1 General ......................5 1.1 About this manual ......................5 1.1.1 Presentation of Warning Labels ................. 5 1.1.2 Applicable documents ..................6 1.1.3 Design........................6 1.2 Warranty ..........................6 1.3 Scope of delivery ......................7 1.4 Accessories ........................ - Page 4 Table of contents 4.3.4 NSE-T3 138 / NSE-T3 138-K ................31 4.3.5 NSE-T3 138-V1, NSE-T3 138-V1-K, NSE-T3 138-V4, NSE-T3 138-V4-K..32 4.3.6 Cone seal KVS3 138 .................... 34 4.4 Clamping pins SPA 40, SPB 40, SPC 40, SPG 40 ............37 4.4.1 Information to clamping pin SPG 40 ..............
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Page 5: General
General General 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
• Catalogue data sheet of the rotary indexing table * • Technical data sheet for optional attachments * The documents marked with an asterisk (*) can be downloaded on our homepage schunk.com 1.1.3 Design This guide applies to the following versions Quick-Change Pallet System •... -
Page 7: Scope Of Delivery
General Scope of delivery The scope of delivery includes Quick-change pallet system in the variant ordered • Accessory pack – NSE3 138, NSE3 138-K, NSE3 138-P, NSE3 138-P-K: 4 O-rings Ø 9 x 1.5, 6 cover plugs, 6 M8 fastening screws –... -
Page 8: Basic Safety Notes
By conversions, changes, and reworking, e.g. additional threads, holes, or safety devices can impair the functioning or safety of the product or damage it. • Structural changes should only be made with the written approval of SCHUNK. 03.00|1152197 NSE3, NSE-T3 |en... -
Page 9: Spare Parts
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. Environmental and operating conditions Required ambient conditions and operating conditions... -
Page 10: Personnel Qualification
Basic safety notes Personnel qualification Inadequate qualifications of the personnel If the personnel working with the product is not sufficiently qualified, the result may be serious injuries and significant property damage. • All work may only be performed by qualified personnel. •... -
Page 11: Notes On Safe Operation
Basic safety notes • Wear heat-resistant protective gloves when handling hot surfaces. • Wear protective gloves and safety goggles when handling hazardous substances. • Wear close-fitting protective clothing and also wear long hair in a hairnet when dealing with moving components. Notes on safe operation Incorrect manner of working by personnel Working in an incorrect manner can make the product unsafe and... -
Page 12: Malfunctions
Basic safety notes 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. • Do not recommission the product until the malfunction has been rectified. -
Page 13: Protection During Handling And Assembly
Basic safety notes 2.12.1 Protection during handling and assembly Incorrect handling and assembly Incorrect handling and assembly may impair the product's safety and cause serious injuries and considerable material damage. • Have all work carried out by appropriately qualified personnel. •... -
Page 14: Notes On Particular Risks
Basic safety notes • Never rely solely on the response of the monitoring function to avert danger. Until the installed monitors become effective, it must be assumed that the drive movement is faulty, with its action being dependent on the control unit and the current operating condition of the drive. - Page 15 Basic safety notes WARNING Risk of injury due to falling device, pallet or workpiece if the clamping pin is loosened inadvertently or as a result of negligence. • During operation, incorrect or negligent loosening of the clamping pin must be prevented using suitable countermeasures (disconnecting the power supply after locking, use of check valves or safety switches).
- Page 16 Basic safety notes WARNING The quick-change pallet system clamps using spring force. Risk of injury due to parts automatically moving to their end positions following actuation of an "emergency stop" or after switching off the power supply. • Wait for the system to shut down completely. •...
- Page 17 Basic safety notes CAUTION There is a risk of limbs being crushed by moving parts during manual loading and unloading and the clamping procedure. • Do not reach into the clamping pin holder. • Use loading devices. • Wear protective gloves. 03.00|1152197 NSE3, NSE-T3 |en...
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Page 18: Product Description
Product description Product description Description of design and version Clamping module Equipment type Basic Torque Torque Cone Media pin V1 pin V4 seal transfer unit version NSE3 138 NSE3 138-K NSE3 138-V1 NSE3 138-V1-K NSE3 138-V4 NSE3 138-V4-K NSE3 138-P NSE3 138-P-K NSE-T3 138 NSE-T3 138-K... - Page 19 Product description Designation ID No. Holding force* Pull down Pull down Type (M10 / M12 / M16) force force without turbo with turbo NSE-T3 138 1313726 35 kN / 50 kN / 75 kN 7 kN 24 kN NSE-T3 138-K 1313727 35 kN / 50 kN / 75 kN 7 kN 24 kN...
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Page 20: Technical Data For Coupling Elements Of Media Transfer Unit
Product description Technical data for coupling elements of media transfer unit Designation ID No. Coupling elements, nominal width 3 Type NSE3 138-P 1337166 Operating pressure, max. 300 bar Flow rate per minute, max. 8 l NSE3 138-P-K 1337167 Coupling stroke 4.5 mm Coupling force at 0 bar, min. -
Page 21: Assembly
Assembly Assembly Pre-assembly Request our installation drawings if installing the module in the customer's clamping stations yourself. The installation position must be observed when performing the installation yourself. Partial installation Do not use Full installation NOTICE With installation location 2, the clamping slide can be blocked by chips and dirt. - Page 22 Assembly WARNING Risk of injury due to unexpected movements when installing and removing the cone seal! This can cause components to move unexpectedly when working on the cone seal, resulting in injuries. • Before starting all work on the product, refer to the cone seal chapter.
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Page 23: Fastening And Connection
Assembly Fastening and connection Flatness If several linked clamping modules are mounted, make sure that the flatness and height deviation of the outer ring locating surfaces from clamping module to clamping module (with respect to a 200 mm gauge) is ≤ 0.03 mm. The gauge deviation may not exceed ±... - Page 24 Assembly Ventilation via turbo connection, ventilation via the cover Ventilation via lid in version with cone seal Applies to NSE3 138-K /-V1-K /V4-K /-P-K Turbo connection When using the turbo connection (if supply is connected), the spring actuated locking procedure is actively supported with air pressure and in so doing strengthens the achievable pull down force.
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Page 25: Nse3 138 / Nse3 138-K
Assembly side of the module. O-rings are used to seal the channel bores against the bearing surface. NOTE If the media transfer function is used, ensure that the coupling elements are depressurized and ventilated when loading and unloading the clamping pallet. Before starting the machining process, ensure that the change unit rests flat on the bearing surface of the quick-change pallet system and is locked. - Page 26 Assembly openings must be sealed. To do so, insert the Ø 9 x 1.5 O-rings into the module and seal the bottom direct connections against the flat support surface. 03.00|1152197 NSE3, NSE-T3 |en...
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Page 27: Nse3 138-V1, Nse3 138-V1-K, Nse3 138-V4, Nse3 138-V4-K
Assembly 4.3.2 NSE3 138-V1, NSE3 138-V1-K, NSE3 138-V4, NSE3 138-V4-K Fastening in the installation space with 6 M8 screws. The assembly module can be positioned by means of two centering diameters of the installation space: Ø 110 H6 in the lower range. For partial and full installation. Ø... - Page 28 Assembly Alternative connection option: Two side G1/8" connections which are free when the lower centering diameter Ø 110 H6 is used. In this case, the bottom openings must be sealed. To do so, insert the Ø 9 x 1.5 O-rings into the module and seal the bottom direct connections against the flat support surface.
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Page 29: Nse3 138-P, Nse3 138-P-K
Assembly 4.3.3 NSE3 138-P, NSE3 138-P-K Fastening in the installation space with 6 M8 screws. The assembly module can be positioned by means of two centering diameters of the installation space: Ø 110 H6 in the lower range. For partial and full installation. Ø... - Page 30 Assembly 03.00|1152197 NSE3, NSE-T3 |en...
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Page 31: Nse-T3 138 / Nse-T3 138-K
Assembly 4.3.4 NSE-T3 138 / NSE-T3 138-K Fastening in the installation space with 6 M8 screws. The assembly module can be positioned by means of two centering diameters of the installation space: Ø 110 H6 in the lower range. For partial and full installation. Ø... -
Page 32: Nse-T3 138-V1, Nse-T3 138-V1-K, Nse-T3 138-V4, Nse-T3 138-V4-K
Assembly NSE-T3 138-V1, NSE-T3 138-V1-K, NSE-T3 138-V4, NSE-T3 138-V4- 4.3.5 Fastening in the installation space with 6 M8 screws. The assembly module can be positioned by means of two centering diameters of the installation space: Ø 110 H6 in the lower range. For partial and full installation. Ø... - Page 33 Assembly 03.00|1152197 NSE3, NSE-T3 |en...
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Page 34: Cone Seal Kvs3 138
Assembly 4.3.6 Cone seal KVS3 138 To install the cone seal in the NSE3, NSE-T3, the recessed plug must first be removed from the change interface and replaced with the supplied cover with sealing ring The installation takes place according to the following installation description and the illustrations "Operational sequence of installation of cone seal"... - Page 35 Assembly Sequence when i nserting the cone seal Check cone seal for loading with clamping pallet 03.00|1152197 NSE3, NSE-T3 |en...
- Page 36 Assembly Check cone seal for l oading with cl amping pallet The air connection for the exhaust air / air purge is achieved via the bottom M7 connection thread by installing a screw-in union. Alternatively, the air supply can be actuated from a channel bore hole leading out of the installation location of the clamping module.
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Page 37: Clamping Pins Spa 40, Spb 40, Spc 40, Spg 40
If clamping pins are used outside of SCHUNK pallets, for example in customer-specific devices or workpieces, the outer diameter of the part to be clamped must be large enough to completely cover... - Page 38 Assembly Note It must be ensured that the customer's device or the workpiece is covered in a width direction fully covers the outer support area of the quick-change pallet system on both sides. Type designation Min. outer diameter on the support of the workpiece NSE3 138 /-K /-V1 /-V1-K /-V4 68 mm...
- Page 39 Assembly Usage/arrangement of the different types of clamping pins 03.00|1152197 NSE3, NSE-T3 |en...
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Page 40: Information To Clamping Pin Spg 40
Assembly 4.4.1 Information to clamping pin SPG 40 The SPG 40 can be used with a clamping position instead of the SPA 40. With several clamping positions, all three types of clamping pins can be replaced with the SPG 40. The repeat accuracy increases to <... - Page 41 Assembly Dyna mic pressure NSE3 138 / NSE3 138-K / NSE3 138-V1 / NSE3 138-V1-K / NSE3 138-P / NSE3 138-P-K NSE3 138, NSE3 138-V1, Rework on the plug required NSE3 138-V4, NSE3 138-P NSE3 138-K, NSE3 138-V1-K, M7 connection thread NSE3 138-V4-K, NSE3 138-P- integrated NOTICE...
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Page 42: Pneumatic Circuit Diagram
Assembly Pneumatic circuit diagram Pneumatic ci rcuit diagram with media tra nsfer unit for pneumatics, hydraulics, va cuum Unlocking connection Turbo connection Slide monitoring for module "OPEN" Slide monitoring for module "CLAMPED" Media transfer unit 1 for pneumatics and hydraulics as well as vacuum, can be connected when depressurized Media transfer unit 2 for pneumatics and hydraulics as well as vacuum, can be connected when depressurized... - Page 43 Assembly Observe the following when controlling the NSE3 and NSE-T3 quick-change pallet systems: Turbo function: • The actuating pressure for the turbo function must not exceed 6 bar. Clamping slide monitoring with NSE3 138: • The max. pressure of the slide monitoring is 2 bar. •...
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Page 44: Screw Tightening Torques
Assembly Screw tightening torques Tightening torques for mounting clamping pins (Screw quality 12.9) Screw size Tightening torque (Nm) Tightening torques for mounting clamping modules (Screw quality 10.9) Screw size Tightening torque (Nm) Tightening torque for the countersunk screw on the cone seal (Screw quality A2-70) Screw size Tightening torque (Nm) -
Page 45: Function
Function Function The item numbers specified for the corresponding individual components relate to chapter drawings.( 10, Page 55) KVS3 138 cone seal The -K versions of the NSE3 and NSE-T3 quick-change pallet systems are equipped with a cone seal to protect the change interface. -
Page 46: Media Transfer Unit For Nse3 138-P Clamping Modules
Function Media transfer unit for NSE3 138-P clamping modules Type NSE3 138-P and NSE3 138-P-K clamping modules have two media transfer interfaces for pneumatics, hydraulics or vacuum. A clamping device with two supply chambers can be controlled via the media transfer interfaces on the connected clamping pallet. The pressure-sealed coupling mechanisms do not open until coupling elements are connected. -
Page 47: Operation
In this case, the system must be inspected and damaged parts must be replaced immediately. Only original SCHUNK spare parts may be used! WARNING Risk of injury due to losing pallets or workpieces in the case of incorrect actuation caused by incorrect operation. - Page 48 Operation WARNING Risk of injury due to losing pallets or workpieces if the supply of compressed air drops or fails, and due to the clamping pins immediately closing • Do not reach into the clamping module. • Use pressure maintenance valves. •...
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Page 49: Maintenance And Care
If the clamping module has to be disassembled, send the module to SCHUNK for repair. The back cover of the clamping module is spring preloaded and must only be removed by trained specialist personnel. The cover... -
Page 50: Troubleshooting
Defective air connections Check air supply Pressure below minimum Check operating pressure (min. 5 bar) A component is broken (e.g. due to Replace the module or send it to SCHUNK for overloading) repair Excess tensile load on clamping pins Reduce support weight... -
Page 51: Malfunctions When Loading And Unloading The Change Interface With Fitted Cone Seal
Troubleshooting Malfunctions when loading and unloading the change interface with fitted cone seal Possible cause Remedial measures Cone seal jams when being actuated Remove cone seal from the module and clean The pressed down cone seal does not Remove cone seal and clean it. Check return to its original position components for damage. -
Page 52: Wear Parts Set And Parts Lists
The bearing shells may only be replaced in case of damage as part of maintenance work by SCHUNK. To do so, the quick-change pallet module must be sent to SCHUNK for maintenance. Parts lists... - Page 53 Wear parts set and parts lists Item Characterization Quanti a b c d e f g h O-ring Ø 42 x 3 O-ring Round cord section, Ø 3 O-ring O-ring O-ring Ø 28 x 1 O-ring, Ø 9 x 1.5 O-ring, Ø...
- Page 54 Wear parts set and parts lists KVS3 138 cone seal (ID 1313742) Item Characterization Quantity Mount Thrust washer Cover plate Cover Sealing ring Compression spring Countersunk screw O-ring Ø 28 x 1 O-ring Ø 6 x 1.5 O-ring Ø 6 x 5.5 O-ring Ø...
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Page 55: Assembly Drawings
Assembly Drawings Assembly Drawings 10.1 NSE3 138 ..assembly 03.00|1152197 NSE3, NSE-T3 |en... -
Page 56: Nse-T3 138
Assembly Drawings 10.2 NSE-T3 138 ..assembly 03.00|1152197 NSE3, NSE-T3 |en... -
Page 57: Cone Seal Kvs3 138
Assembly Drawings 10.3 Cone seal KVS3 138 03.00|1152197 NSE3, NSE-T3 |en... -
Page 58: Translation Of Original Declaration Of Incorporation
Translation of original declaration of incorporation in terms of the Directive 2006/42/EG, Annex II, Part 1.B of the European Parliament and of the Council on machinery. Manufacturer/ H.-D. SCHUNK GmbH & Co. Spanntechnik KG Distributor Lothringer Str. 23 D-88512 Mengen... -
Page 59: Appendix On Declaration Of Incorporation, As Per 2006/42/Ec, Annex Ii, No. 1 B
Appendix on Declaration of Incorporation, as per 2006/42/EC, annex II, No. 1 B Appendix on Declaration of Incorporation, as per 2006/42/EC, annex II, No. 1 B 1. Description of the basic safety and health protection requirements, as per 2006/42/EC, Annex I, that apply to and are fulfilled for the scope of the partly completed machinery: Product designation: Qui ck-Change Pallet System VERO-S NSE3 138, NSE3 138-K, NSE3 138-V1, NSE3 138-V1-K, NSE-T3 138, NSE-... - Page 60 Appendix on Declaration of Incorporation, as per 2006/42/EC, annex II, No. 1 B 1.4.2.1 Fi xed guards 1.4.2.2 Interlocking mova ble guards 1.4.2.3 Adjus table guards restricting access 1.4.3 Special requirements for protective devices Risks due to other hazards 1.5.1 El ectri city s upply 1.5.2 Sta ti c electricity...