SCHUNK VERO-S NSE mini 90-25 User instructions

Original Betriebsanleitung
VERO-S quick-change pallet system
NSE mini 90-25, NSE mini 90-25-V10
Assembly and Operating Manual
Superior Clamping and Gripping

Imprint
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04.00|1411420_NSE mini 90-25, NSE mini 90-25-V10 |en
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.
Technical changes:
We reserve the right to make alterations for the purpose of technical improvement.
Document number: 1411420
Version: 04.00 |08/10/2020| en
© H.-D. SCHUNK GmbH & Co.
All rights reserved.
Dear Customer,
thank you for trusting our products and our family-owned company, the leading
technology supplier of robots and production machines.
Our team is always available to answer any questions on this product and other solutions.
Ask us questions and challenge us. We will find a solution!
Best regards,
Your SCHUNK team
H.-D. SCHUNK GmbH & Co.
Spanntechnik KG
Lothringer Str. 23
D-88512 Mengen
Tel. [phone]
Fax [phone]
[email protected]
schunk.com
Customer Management
Tel. [phone]
Fax [phone]
customercentermenge[email protected]k.com
Please read the operating manual in full and keep it close to the product.

Table of contents
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3
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
Sizes............................................................................................................... 6
1.2
Warranty................................................................................................................... 6
1.3
Scope of delivery ...................................................................................................... 7
1.4
Accessories ............................................................................................................... 7
2
Basic safety notes .................................................................................................... 8
2.1
Intended use............................................................................................................. 8
2.2
Not intended use...................................................................................................... 8
2.3
Constructional changes ............................................................................................ 9
2.4
Spare parts................................................................................................................ 9
2.5
Environmental and operating conditions................................................................. 9
2.6
Personnel qualification........................................................................................... 10
2.7
Personal protective equipment.............................................................................. 11
2.8
Notes on safe operation......................................................................................... 11
2.9
Transport ................................................................................................................ 12
2.10
Malfunctions........................................................................................................... 12
2.11
Disposal................................................................................................................... 12
2.12
Fundamental dangers............................................................................................. 13
2.12.1
Protection during handling and assembly .................................................. 13
2.12.2
Protection during commissioning and operation ....................................... 14
2.12.3
Protection against dangerous movements................................................. 14
2.12.4
Notes on particular risks ............................................................................. 15
3
Technical data ......................................................................................................... 17
4
Assembly................................................................................................................. 18
4.1
Pre-assembly .......................................................................................................... 18
4.2
Installing and connecting ....................................................................................... 18
4.3
Fastening and connection ...................................................................................... 19
4.3.1
NSE-HT mini 88-20 ...................................................................................... 21
4.3.2
NSE-HT mini 88-20-V10............................................................................... 22
4.4
SPA 20 mini, SPB 20 mini, SPC 20 mini clamping bolts .......................................... 24
4.5
Screw tightening torques ....................................................................................... 27
4.6
Pneumatic circuit diagram NSE-HT mini 88-20, NSE-HT mini 88-20-V10 .............. 28
5
Operation................................................................................................................ 29

Table of contents
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6
Maintenance and care ............................................................................................. 31
6.1
Leak test.................................................................................................................. 32
7
Disassembly ............................................................................................................ 34
8
Troubleshooting ...................................................................................................... 35
8.1
The clamping area does not unlock ....................................................................... 35
8.2
The clamping area does not unlock properly......................................................... 35
8.3
The quick-change pallet system no longer opens quietly...................................... 35
9
Parts lists................................................................................................................. 36
9.1
NSE-HT mini 88-20 (ID 1419192)............................................................................ 36
9.2
NSE-HT mini 88-20-V10 (ID 1419193) .................................................................... 36
10
Assembly Drawings ................................................................................................. 38
10.1
NSE-HT mini 88-20.................................................................................................. 38
10.2
NSE-HT mini 88-20-V10 .......................................................................................... 39
11
Translation of original declaration of incorporation ................................................. 40
12
Appendix on Declaration of Incorporation, as per 2006/42/EC, annex II, No. 1 B ..... 41

General
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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. Prerequisite for safe working is
the observance of all safety instructions in this manual.
Illustrations in this manual are provided for basic understanding
and may differ from the actual product design.
In addition to these instructions, the documents listed under
(1.1.2, Page 6) are applicable.
Presentation of Warning Labels
To make risks clear, the following signal words and symbols are
used for safety notes.
DANGER
Danger for persons!
Non-observance will inevitably cause irreversible injury or death.
WARNING
Dangers for persons!
Non-observance can lead to irreversible injury and even death.
CAUTION
Dangers for persons!
Non-observance can cause minor injuries.
CAUTION
Material damage!
Information about avoiding material damage.
1
1.1
1.1.1

General
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Applicable documents
•General terms of business *
•Technical data sheet for optional attachments *
The documents marked with an asterisk (*) can be downloaded on
our homepage schunk.com
Sizes
This manual applies to the following variants:
Quick-Change Pallet System
•NSE-HT mini 88-20
•NSE-HT mini 88-20-V10
Warranty
The warranty is valid for 24 months from the delivery date to the
production facility or:
•500,000 cycles* at operating temperatures ≤ +60°C without
contact with metal powders (AM powder)
•250,000 cycles* at operating temperatures > +60°C without
contact with metal powders (AM powder)
•150,000 cycles* at operating temperatures ≤ +60°C with
contact with metal powders (AM powder)
•10,000 cycles* at operating temperatures > +60°C with contact
with metal powders (AM powder)
For appropriate use under the following conditions:
•Observance of the applicable documents(1.1.2, Page 6)
•Observance of the ambient conditions and operating conditions
(2.5, Page 9)
•Observance of the specified care and maintenance instructions
(6, Page 31)
Parts touching the workpiece and wearing parts are not part of the
warranty.
* One cycle comprises one complete clamping procedure ("1x
opening" and "1x closing").
1.1.2
1.1.3
1.2

General
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Scope of delivery
The scope of delivery includes
•Quick-change pallet system in the variant ordered
•Accessory kit NSE-HT mini 88-20:
2 O-rings Ø3 x 1.5
6 cover plugs
6 mounting screws M4 x 20
•Accessory kit NSE-HT mini 88-20-V10:
2 O-rings Ø3 x 1.5
6 cover plugs
4 mounting screws M4 x 20
1 mounting screw M4 x 16
1 fitting screw M4
Accessories
(see catalog or home page when ordering separately)
•Clamping pin
–SPA mini 20 (ID: 0435610)
–SPB mini 20 (ID: 0435620)
–SPC mini 20 (ID: 0435630)
•Protection cover
–SDE mini 20 (ID: 0435660)
•Indexing pin
–IXB V10 mini (ID: 40103773)
–IXB-HT V10 mini (ID: 1393001)
•Cover plugs for mounting screws
–ADK-HT M4-SW3 PTFE (ID: 1419146)
1.3
1.4

Basic safety notes
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Basic safety notes
Intended use
This product is intended solely for the positioning and clamping of
clamping pallets, devices, substrate plates or workpieces on
machine tools, additive manufacturing machines that work
according to the SLM method, or other suitable technical devices.
•The product may only be used in combination with original
SCHUNK clamping pins.
•The product may only be used within the scope of its technical
data, (3, Page 17).
•The product is intended for industrial and industry-oriented
use.
•Appropriate use of the product includes compliance with all
instructions in this operating manual.
Not intended use
The product is not being used as intended if, for example, there is:
•Use as a punching tool
•Use as a toolholder
•Use as a load handling device or lifting equipment
•Use outside the permissible technical data
•Non-compliance with the operating manual
•Use of damaged screws
•Operation of the quick-change pallet system with modifications
not approved by the manufacturer
•Use for turning applications above 100 RPM without consulting
SCHUNK
•Use of clamping pins from a manufacturer other than SCHUNK
2
2.1
2.2

Basic safety notes
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Constructional changes
Implementation of structural changes
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.
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
Incorrect ambient and operating conditions can make the product
unsafe, leading to the risk of serious injuries, considerable material
damage and/or a significant reduction to the product's life span.
•Make sure that the product is used only in the context of its
defined application parameters, (3, Page 17).
•Make sure that the product is a sufficient size for the
application.
•Make sure that the contact surfaces of the interface are always
clean.
•Make absolutely sure that no chips or larger quantities of metal
powder of any kind can enter the interface and that the
interface does not fill with cooling emulsion, which is
particularly possible with vertical alignment of the clamping pin
axis. The best way to ensure that neither of these incidents
occur is to use the protection covers SDE mini 20 (ID: 0435660).
For use at temperatures above +60°C, the O-ring on the SDE
mini must be removed. If the interface should fill with cooling
emulsion, initiate the unlocking process and dry out the
interface in actuated state.
•Only use high-quality cooling emulsions with anti-corrosive
additives during processing.
2.3
2.4
2.5

Basic safety notes
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CAUTION
Note
At high ambient temperatures a tempering effect may occur,
which leads to a golden yellow surface. This is completely normal
and does not limit the function in any way.
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.
•Before working with the product, the personnel must have read
and understood the complete assembly and operating manual.
•Observe the national safety regulations and rules and general
safety instructions.
The following personal qualifications are necessary for the various
activities related to the product:
Due to its technical training, knowledge and experience, qualified
personnel is able to perform the delegated tasks, recognize and
avoid possible dangers and knows the relevant standards and
regulations.
Instructed persons were instructed by the operator about the
delegated tasks and possible dangers due to improper behaviour.
Due to its technical training, knowledge and experience, service
personnel of the manufacturer is able to perform the delegated
tasks and to recognize and avoid possible dangers.
2.6
Qualified personnel
Instructed person
Service personnel of
the manufacturer