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Summary of Contents for SCHUNK NSE-A3 138
- Page 1 VERO-S quick-change pallet system NSE-A3 138 Assembly and Operating Manual 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: 1376941 Version: 06.00 | 17/01/2024 | en...
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Page 3: Table Of Contents
4 Assembly.................... 15 4.1 Screw tightening torques ..............15 4.2 Pre-assembly ..................15 4.3 Installing and connecting ..............16 4.4 Fastening and connection ..............17 4.4.1 Mounting ................. 20 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... - Page 4 8.5 Malfunctions when loading and unloading the change interface with fitted cone seal................... 34 8.6 The cone seal does not seal ..............34 8.7 The media transfer unit of the NSE-A3 138-V4-P is not working ..... 34 9 Storage....................35 10 Sealing kits, accessory kits and part lists ............ 36 10.1 Sealing Kit List ..................
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Page 5: General
Denotes a hazard with a low degree of risk that, if not avoided, could result in a minor or moderate injury. CAUTION Information about avoiding material damage. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 6: Applicable Documents
SPA40(-16), SPB(-16), SPC(-16), SPG clamping pins Plug (conversion) Weaker compression spring for cone seal AFS3 138 PMI monitoring system AFS3 138 MMS monitoring system SDE protection cover Coupling nipple for pallet 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 7: Basic Safety Notes
06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 8: Structural Changes
The product is made of steel alloys, elastomers and aluminum alloys. In addition, Branotect anti-rust oil and Renolit HLT2 are incorporated into the product as auxiliary and operating materials. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 9: Personnel Qualification
Incorrect handling during transport can make the product unsafe and risks the danger of serious injuries and considerable material damage. During transport and handling, secure the product to prevent it from falling. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 10: Protection During Handling And Assembly
The machine spindle must not be started until the clamping pressure in the clamping device has built up. Unclamping may only occur once the machine spindle has come to a standstill. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 11: Disposal
(implementation of the safety functions according to the risk assessment of the integrator). Wear personal protective equipment. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... - Page 12 Do not control the media transfer units until the device is clamped on the quick-change pallet systems. Take suitable protective measures to secure the danger zone. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941...
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Page 13: Product Description
For an air volume of 1000 liters, the compressed air should be prepared with 1 to 2 drops of oil. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 14: Suitability For Welding Applications
Coupling stroke: 2.5 mm Coupling force at 0 bar: min. 51 N Loading weight per module: min. 204 N Coupling function can be connected when depressurized (with 4 couplings) 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 15: Assembly
For this reason, do not use this installation position. Otherwise make sure to fit deeper clearance in front of the movable clamping slides. Damage to the clamping module is possible. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 16: Installing And Connecting
OR ð via supply lines on the side G1/8" connections – remove locking screws G1/8". – screw in air connections. If necessary, connect monitoring functions. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 17: Fastening And Connection
M7 connection thread by installation of a screw-in union. Alternatively, the air supply can be actuated from a channel bore hole leading out of the installation location of the 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... - Page 18 One pressure pulse is sufficient to increase the force. The pressure line 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941...
- Page 19 (e.g. long cylindrical screws) are screwed diagonally into the two available internal threads of the mounting holes. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941...
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Page 20: Mounting
The air connection is made via the bottom mounting holes in the unit as standard. Bottom, hose-free direct connection bolt pitch circle Ø 121 Installation situation: partial installation Installation situation: full installation 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 21: Clamping Pins Spa 40, Spb 40, Spc 40, Spg 40
Only original SCHUNK clamping pins may be used. If the clamping pins are to be used in customer-owned devices, the customer must provide sufficiently dimensioned threaded holes or a sufficiently thick mounting material. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... - Page 22 0471066 > 13 > 18 > 18 > 24 > 16 * The length of the screwed-in thread must not exceed the dimension "G" under any circumstances! 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941...
- Page 23 Furthermore, the customer workpiece or the clamping pallet must always have the described flatness. The clamping pin type B may deviate in its twisting position by max. +/-10°. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941...
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Page 24: Notes On Clamping Pin Spg 40
For clamping slide monitoring, the designated connection must be actuated via a hole in the bottom. The installation drawings can be requested from SCHUNK in case of self-installation. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... - Page 25 Before beginning the machining process, ensure that the integrated clamping modules are locked, and that the clamping pallet is placed flat on the bearing surface. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941...
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Page 26: Pneumatic Circuit Diagram
Flow Compres- trol valve, center control valve switch gauge control sed air position ventilated valve supply Pneumatic circuit diagram with media transfer unit for pneumatics, hydraulics, vacuum 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... - Page 27 Max. pressure 6 bar, max. 3 bar directly during loading. The blow-out air must be switched off before the modules are locked, as otherwise an air cushion may form. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941...
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Page 28: Connection Recommendation For Limited Control Channels
SCHUNK grooves, as well as an aluminum ring, which is pulled over the sealing ring from the direction of the contact surface and holds it in place. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 29: Function
(item 41.2, [/ 36]) can be exchanged. For } 10.3.2 carrying out this exchange of seals easily and securely, a suitable assembly tool (item 41.1, [/ 36]) was developed. } 10.3.2 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... - Page 30 The coupling side is to be made with a Ø5 mm bore hole with 90° counterbore Ø9 mm. While coupling, always make sure that the media transfer unit interfaces are positioned so they are aligned with each other. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941...
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Page 31: Operation
Before starting any work on the product: Switch off the energy supply and secure against re-connection. Ensure that no residual energy remains in the system. Do not actuate media transfer units until loading is completed. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 32: Maintenance And Care
The system may only be commissioned again once the faults have been removed. For example, by replacing the damaged unit. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 33: Troubleshooting
Increase the force applied to the coupling connection until the flat contact surface of the module has been reached Clamping pallet is not flat Check installation position of coupling elements 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 34: Malfunctions When Loading And Unloading The Change Interface With Fitted Cone Seal
Clamping pallet is not resting flat on the Ensure that the media transfer units are modules depressurized and ventilated 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 35: Storage
Only store the product in dry rooms. Protect the product from major temperature fluctuations. NOTE: Before recommissioning, clean the product and all attachments, check for damage, functionality and leaks. 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 36: Sealing Kits, Accessory Kits And Part Lists
Cover Sealing ring Compression spring Countersunk screw O-ring O-ring 10.3.2 Size NSE-A3 138 Item Designation Quantity Note Base body Cover Clamping slide Piston Cone seal Slide washer 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... - Page 37 SCHUNK for maintenance. Parts list key Spare part -V4 -Variant -P -Variants Included in the sealing kit -P1 -Variant Included in the accessory kit 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941...
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Page 38: Assembly Drawings
Assembly Drawings 11 Assembly Drawings 11.1 Assembly 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... -
Page 39: Cone Seal
Assembly Drawings 11.2 Cone seal 06.00 | NSE-A3 138 | VERO-S quick-change pallet system | en | 1376941... - Page 43 H.-D. SCHUNK GmbH & Co. Spanntechnik KG Lothringer Str. 23 D-88512 Mengen Tel. +49-7572-7614-0 info@de.schunk.com schunk.com Folgen Sie uns I Follow us Wir drucken nachhaltig I We print sustainable...
- Page 44 Type designation: NSA, NSE, E-compact, AV CU, Heinz-Dieter SCHUNK GmbH & Co. Spanntechnik KG certifies that the above-mentioned products, when used as intended and in compliance with the operating manual and the warnings on the product, are safe according to the national regulations and: −...
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