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SCHUNK SRH Assembly And Operating Manual

SCHUNK SRH Assembly And Operating Manual

Pneumatic swivel head

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Assembly and Operating Manual
Pneumatic Swivel Head type SRH
P
NEUMATIC
S
WIVEL
T
SRH
YPE
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 and operation manual will support you.
Do you have further questions? You may contact us at any time – even after purchase. You can
reach us directly at the mentioned addresses in the last chapter of these instructions.
Kindest Regards,
Your SCHUNK GmbH & Co. KG
Precision Workholding Systems
Bahnhofstr. 106 - 134
D-74348 Lauffen/ Neckar
Tel. +49-7133-103-2503
Fax +49-7133-103-2189
automation@de.schunk.com
www.schunk.com
Document last updated: 20.06.2011
Edition: 01-A
H
EAD
1
Date printed 30.09.11

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Summary of Contents for SCHUNK SRH

  • Page 1 NEUMATIC WIVEL 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.
  • Page 2 ASSEMBLY DRAWINGS ........................15 ......................15 ASSEMBLY DRAWINGS ......................17 ASSEMBLY DRAWINGS 8.2.1 Exploded view for SRH 20-35 ....................17 8.2.2 Exploded view for SRH 40-60 ....................18 BILLS OF MATERIALS ........................19 SRH20 ....................19 ILLS OF MATERIALS FOR 9.1.1...
  • Page 3 Assembly and Operating Manual Pneumatic Swivel Head type SRH 9.5.2 EDF bill of materials for SRH50 ................... 28 SRH60 ....................29 ILLS OF MATERIALS FOR 9.6.1 SRU bill of materials for SRH60................... 29 9.6.2 EDF bill of materials for SRH60 ................... 30 9.6.3...
  • Page 4 Please make sure that your application has been checked based on the current SCHUNK calculation program. If this is not the case, we can provide no warranty. Standard for quality of the compressed air according to ISO 8573-1: 6 4 4 Clean ambient conditions at room temperature are required.
  • Page 5 In the event of emergency shut-down the rotary unit can still move due to a drop in pressure. If such movement is not desired, the position of the unit in the event of emergency shut-down can be secured in any end position with the use of SCHUNK SDV-P valves.
  • Page 6 The unit is considered defective when the basic rotary function is inoperable. Scope of delivery The scope of delivery comprises: Pneumatic swivel head SRH, depending on the version ordered Technical data Please refer to our current catalog for the technical data.
  • Page 7 5.1 Assembly For connection dimensions, please refer to the corresponding drawings in the latest catalog or our CAD data service on the Internet (link at www.schunk.com). DANGER! The air supply must be switched off during assembly. Please also observe the safety notes in chapter 1.3.
  • Page 8 Assembly and Operating Manual Pneumatic Swivel Head type SRH 5.3 Adjusting the end positions   Figure - Adjusting the end positions 1. Loosen the screw (item 35) by approx. 1 turn using a hexagon socket screw (SRU 20 – 40: 4, SRU 50 – 60: 5).
  • Page 9 Notice! The maximum adjustment range of the shock absorbers is 1.5 mm for SRH20+25, 0.5 mm for SRH 35 and 3 mm for SRH40-60. Beyond this range, leakage commences in order to protect the unit. Assembling and setting the proximity switches MMS 22 magnetic switches (see data sheet) 5.5.1...
  • Page 10 Assembly and Operating Manual Pneumatic Swivel Head type SRH Inductive proximity switches with M8 external thread 5.5.2 (e.g. SCHUNK IN 80) 1. Fasten the retaining plate (item 99) onto the SRU housing with the aid of the screws (item 235).
  • Page 11 8 x M12 Connector for proximity switch connection Bending radius: Minimum bending radius for continuous movement: 10x cable diameter Figure - Pin assignment - M16 connector 5.7 EDF pin assignment for SRH SRH 20-35 SRH 40-60 M16 con- Sensor operation...
  • Page 12 Please observe the following notes to ensure correct functioning of the rotary actuator: 1. Standard for quality of the compressed air according to ISO 8573-1: 6 4 4 2. Wearing parts can be ordered from SCHUNK. The order number and the contents of the seal sets can be found in chapter 9.
  • Page 13 Their function should therefore be checked regularly. A shock absorber is functioning cor- rectly when the unit hits the end stops gently. The shock absorbers are specially tested and can only be obtained from SCHUNK. When replacing a shock absorber proceed as follows, de- pending on which option you have: (See Figure 1, Figure 5 and Figure 6) 1.
  • Page 14 Assembly and Operating Manual Pneumatic Swivel Head type SRH 7.3 Shock absorber use and installation dimensions Shock absorber Specified shock absorber projection (h) 20.1 WP-M 0.25-356 ±0.1 20.2 WP-M 0.25-356 ±0.1 25.1 WP-M 0.25-356 ±0.1 25.2 WP-M 0.25-356 ±0.1 35.1 MC 225 MH2 ±0.1...
  • Page 15 Assembly and Operating Manual Pneumatic Swivel Head type SRH Assembly drawings 8.1 SRU assembly drawings Figure 6 - Stop side, end position adjustability Figure 7 - Piston and cover Date printed 30.09.11...
  • Page 16 Assembly and Operating Manual Pneumatic Swivel Head type SRH Figure 8 - Basic components and media feed-through Date printed 30.09.11...
  • Page 17 Assembly and Operating Manual Pneumatic Swivel Head type SRH 8.2 SRH assembly drawings Exploded view for SRH 20-35 8.2.1 Date printed 30.09.11...
  • Page 18 Assembly and Operating Manual Pneumatic Swivel Head type SRH Exploded view for SRH 40-60 8.2.2 Date printed 30.09.11...
  • Page 19 Assembly and Operating Manual Pneumatic Swivel Head type SRH Bills of materials 9.1 Bills of materials for SRH20 SRU bill of materials for SRH20 9.1.1 Item Quantity Designation Wearing part? Note 5513720 Housing 5513722 Guide sleeve 5513305 Cover 5513231 Adjusting sleeve 90°...
  • Page 20 Assembly and Operating Manual Pneumatic Swivel Head type SRH EDF bill of materials for SRH20 9.1.2 Item Quantity Designation Wearing part? Note 5516187 EDF 20/25 distributor plate 5516186 EDF 20/25 cover plate 5515707 EDF 20/25 plate 9942466 EDF 20/25 flat seal...
  • Page 21 Assembly and Operating Manual Pneumatic Swivel Head type SRH 9.2 Bills of materials for SRH25 SRU bill of materials for SRH25 9.2.1 Item Quantity Designation Wearing part? Note 5513247 Housing 5513249 Guide sleeve 5513250 Cover 5513254 Adjusting sleeve 90° 5513252 Limit sleeve 3°...
  • Page 22 Assembly and Operating Manual Pneumatic Swivel Head type SRH Item Quantity Designation Wearing part? Note 9939378 Centering sleeves Ø8 x 5.35 9941379 Spiral round cable for EDF 20-35 9941714 Flange socket, 3-pin M5 Only for M5 9341033 Flange socket, 3-pin M8...
  • Page 23 Assembly and Operating Manual Pneumatic Swivel Head type SRH 9.3 Bills of materials for SRH35 SRU bill of materials for SRH35 9.3.1 Item Quantity Designation Wearing part? Note 5513268 Housing 5513270 Guide sleeve 5513272 Cover 5513276 Adjusting sleeve 90° 5513274 Limit sleeve 3°...
  • Page 24 Assembly and Operating Manual Pneumatic Swivel Head type SRH EDF bill of materials for SRH35 9.3.2 Item Quantity Designation Wearing part? Note 5516194 Distributor plate EDF 35 5516192 EDF 35 cover plate 9942466 EDF 35 flat seal 5516960 EDF 35 reducing sleeve...
  • Page 25 Assembly and Operating Manual Pneumatic Swivel Head type SRH 9.4 Bills of materials for SRH40 SRU bill of materials for SRH40 9.4.1 Item Quantity Designation Wearing part? Note 5513291 Housing 5513293 Guide sleeve 5513295 Cover 5513299 Adjusting sleeve 90° 5513297 Limit sleeve 3°...
  • Page 26 Assembly and Operating Manual Pneumatic Swivel Head type SRH EDF bill of materials for SRH40 9.4.2 Item Quantity Designation Wearing part? Note 5516204 EDF 40 distributor plate 5516198 EDF 40 cover plate 9942467 EDF 40 flat seal 5516965 EDF 40 reducing sleeve...
  • Page 27 Assembly and Operating Manual Pneumatic Swivel Head type SRH 9.5 Bills of materials for SRH50 SRU bill of materials for SRH50 9.5.1 Item Quantity Designation Wearing part? Note 5513723 Housing 5513725 Guide sleeve 5513726 Cover 5513730 Adjusting sleeve 90° 5513728 Limit sleeve 3°...
  • Page 28 Assembly and Operating Manual Pneumatic Swivel Head type SRH EDF bill of materials for SRH50 9.5.2 Item Quantity Designation Wearing part? Note 5516208 EDF 50/60 distributor plate 5516206 EDF 50/60 cover plate 5516238 EDF 50/60 flat seal 5516694 EDF 50/60 reducing sleeve...
  • Page 29 Assembly and Operating Manual Pneumatic Swivel Head type SRH 9.6 Bills of materials for SRH60 SRU bill of materials for SRH60 9.6.1 Item Quantity Designation Wearing part? Note 5513750 Housing 5513752 Guide sleeve 5513753 Cover 5513757 Adjusting sleeve 90° 5513728 Limit sleeve 3°...
  • Page 30 Assembly and Operating Manual Pneumatic Swivel Head type SRH EDF bill of materials for SRH60 9.6.2 Item Quantity Designation Wearing part? Note 5516208 EDF 50/60 distributor plate 5516206 EDF 50/60 cover plate 5516238 EDF 50/60 flat seal 5516694 EDF 50/60 reducing sleeve...
  • Page 31 Assembly and Operating Manual Pneumatic Swivel Head type SRH Translation of original EC declaration of incorporation In terms of the EC Machinery Directive 2006/42/EC, annex II part B Manufacturer/ SCHUNK GmbH & Co. KG. distributor Spann- und Greiftechnik Bahnhofstr. 106 – 134...
  • Page 32 Assembly and Operating Manual Pneumatic Swivel Head type SRH Date printed 30.09.11...