Compensation Unit in X-, Y-, and Z-Direction AGE-S-XYZ

Transcription

1 Translation of the original manual Compensation Unit in X-, Y-, and Z-Direction AGE-S-XYZ Assembly and Operating Manual Superior Clamping and Gripping

2 Imprint Imprint Copyright: This manual remains the copyrighted property of SCHUNK GmbH & Co. KG. It is solely supplied to our customers and operators of our products and forms part of the module. This documentation may not be duplicated or made accessible to third parties, in particular competitive companies, without our prior permission. Technical changes: We reserve the right to make alterations for the purpose of technical improvement. Document number: Edition: /07/2013 en SCHUNK GmbH & Co. KG All rights reserved. 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. Kindest Regards Yours SCHUNK GmbH & Co. KG Spann- und Greiftechnik Bahnhofstr D Lauffen/Neckar Tel Fax info@de.schunk.com AGE-S-XYZ en

3 Table of contents Table of contents 1 About this manual Warnings Key words Symbols Applicable documents Basic safety notes Intended use Not intended use Environmental and operating conditions Product safety Protective equipment Constructional changes, attachments, or modifications Personnel qualification Using personal protective equipment Notes on particular risks Warranty Scope of delivery Technical Data Mounting and commissioning Assembly air connection / media connection Mounting of the sensors Troubleshooting Problem analysis Maintenance and care Maintenance intervals Assembly drawing AGE-XYZ AGE-XY AGE-Z Accessories kit Translation of original declaration of incorporation AGE-S-XYZ en 3

4 About this manual About this manual This instruction is an integral part of the product and contains important information for a safe and proper assembly, commissioning, operation, maintenance and helps for an easier trouble shooting. Before using the product, read and note the instruction, especially the chapter "Basic safety notes". Warnings The following signal words and symbols are used to highlight dangers Key words DANGER WARNING CAUTION NOTICE Dangers for persons. Non-compliance will inevitably cause irreversible injury or death. Dangers for persons. Non-compliance may cause irreversible injury or death. Dangers for persons. Non-observance may cause minor injuries. Information about avoiding material damage Symbols Warning about a danger point General mandatory sign to prevent material damage 1.2 Applicable documents SCHUNK catalogrobot accessories Assembly and Operating Manuals of the accessories General terms of business The documents listed here, can be download on our homepage AGE-S-XYZ en

5 Basic safety notes Basic safety notes Intended use The unit was designed for mechanical adjustment and storing a fixed positioning point of workpieces or objects. The module is intended for installation in a machine/system. The requirements of the applicable guidelines must be observed and complied with. The module may be used only in the context of its defined application parameters ( 5, Page 10). To use this unit as intended, it is also essential to observe the technical data and installation and operation notes in this manual and to comply with the maintenance intervals. 2.2 Not intended use It is not an intended use if the module is used, for example, as a pressing tool, stamping tool, lifting gear, guide for tools, cutting tool, clamping device or a drilling tool. 2.3 Environmental and operating conditions Ensure that the module and the top jaws are adequately dimensioned according to the application Ensure that the environment is clean. Observe the maintenance and lubrication intervals "Maintenance intervals" ( 8.1, Page 19) Ensure that the environment is free of splashing water and vapors, and also of abrasive dust and process dust. Excepted are modules that are designed especially for contaminated environments AGE-S-XYZ en 5

6 Basic safety notes 2.4 Product safety Dangers arise from the module, if: the module is not used in accordance with its intended purpose. the module is not installed or maintained properly. the safety and installation notes are not observed. Avoid any manner of working that may interfere with the function and operational safety of the module. Wear protective equipment. NOTE More information are contained in the relevant chapters Protective equipment Provide protective equipment per EC Machinery Directive Constructional changes, attachments, or modifications Additional drill holes, threads, or attachments that are not offered as accessories by SCHUNK may be attached only with permission of SCHUNK. 2.5 Personnel qualification The assembly, initial commissioning, maintenance, and repair of the module may be performed only by trained specialist personnel. Every person called upon by the operator to work on the module must have read and understood the complete assembly and operating manual, especially the chapter "Basic safety notes" ( 2, Page 5). This applies particularly to personnel only used occasionally, such as maintenance personnel AGE-S-XYZ en

7 Basic safety notes 2.6 Using personal protective equipment When using this product, observe the relevant industrial safety regulations and use the personal protective equipment (PPE) required! Use protective gloves, safety shoes and safety goggles. Observe safe distances. Minimal safety requirements for the use of equipment. 2.7 Notes on particular risks Generally valid: Remove the energy supplies before installation, modification, maintenance, or adjustment work. Make sure, that no residual energy remains in the system. Do not move parts by hand when the energy supply is connected. Do not reach into the open mechanism or the movement area of the module. Perform maintenance, modifications, and additions outside the danger zone. For all work, secure the unit against accidental operation. Take a precautionary approach by maintenance and disassembly. Only specially trained staff should disassemble the module AGE-S-XYZ en 7

8 Basic safety notes WARNING Risk of injury when the machine/system moves unexpectedly due to failure of the energy supply or malfunction of the controller. WARNING Risk of injury from falling objects or module falling! Follow the assembly instructions. Provide protective equipment to prevent objects or the module from falling, such as processed workpieces, tools, chips, fragments, rejects. WARNING Risk of injury due to faulty actuation! Do not reach into the movement range of the module during start-up, modification or adjustment work. Observe the direction of rotation of the module when designing the actuation AGE-S-XYZ en

9 Scope of delivery 3 Warranty The warranty is valid for 24 months from the delivery date to the production facility under the following conditions: Intended use in 1-shift operation Observe the mandatory maintenance and lubrication intervals Observe the environmental and operating conditions Parts touching the work piece and wear parts are not part of the warranty. 4 Scope of delivery The scope of delivery includes: Compensation Unit in X-, Y-, and Z-Direction AGE-S-XYZ in the ordered model. Accessory pack 3.02 AGE-S-XYZ en 9

10 Technical Data 5 Technical Data Size Ambient temperature [ C] 5-60 Noise emission [db(a)] 72 Pressure medium Filtered compressed air (10 μm): dry (non-condensing),, oiled or unoiled Compressed air, standard for quality of the compressed air according to ISO : Min. pressure [bar] 2 Max. pressure [bar] 8 Further technical data can be found in the catalog data sheet. The most recent version applies AGE-S-XYZ en

11 Mounting and commissioning Mounting and commissioning Assembly The connection dimensions can be found in the corresponding drawings in the current catalog; or you can make use of our CAD data service on the web (Link unter NOTICE Before starting assembly of the unit, the power supply must be switched off. ( 2, Page 5). Fig. 1 Mounting of the unit Position of the position numbers ( 9, Page 20) The compensation units can be mounted using the pre-mounted screws (101, 102, 103, 104 depending on the type). For reliable transmission of lateral forces and positioning of the unit, use a cylindrical pin (105). "Accessories kit" ( 10, Page 23). hexagon socket of the screw AGE-S-XYZ Screw M8 - DIN 7984 M8 - DIN 7984 M8 - DIN 7984 M8 - DIN 7984 Wrench size AGE-S-XYZ en 11

12 Mounting and commissioning Special Connection Dimensions The compensation units are equipped with interfaces in accordance with ISO/DIS Type AGE 100 AGE 125 AGE 160 AGE 200 Interface ISO M8 ISO M10 ISO M10 ISO M air connection / media connection The connection dimensions can be found in the corresponding drawings in the current catalog; or you can make use of our CAD data service on the web (Link unter WARNING Risk of injury when the machine/system moves unexpectedly When making the connection, the power supply must be switched off. "Basic safety notes ( 2, Page 5) NOTE Only open the air connections required. For hose-free direct connections use the two O-rings from the accessories kit. Lock the not required air connections with suitable lock screws AGE-S-XYZ en

13 Mounting and commissioning Fig. 2 A B C D unlock AGE lock AGE activate position memory pneumatic booster in Z-direction 3.02 AGE-S-XYZ en 13

14 Mounting and commissioning 6.3 Mounting of the sensors The magnetic switches are accessories and must be ordered separately. The units have been prepared by SCHUNK for the use of type MMS-K 65 magnetic switches and INK/INW 80. MMS-K 65 Electronic magnetic switch (MMS-K 65) for piston stroke control for XY types Fig. 3 braun / brown schwarz / black blau / blue + Last Payload - Schließer Closer Fig. 4 Type switching function Id.-No. MMS-K 65/S PNP Closer MMS-K 65/S NPN The switching function is shown in undamped condition. NOTICE Sensor can be damaged during assembly. Do not exceed the maximum tightening torque of 10 Ncm for the set screws AGE-S-XYZ en

15 Mounting and commissioning NOTE Ferromagnetic material changes the switching positions of the sensor. For example: Adapter plate made of ordinary steel. At ferromagnetic adapter plates: The module must firstly be mounted on the adapter plate Then, the positions of the magnetic switch have to be set INK/INW-80 Electronic proximity switch (INK/INW -80) for stroke control in Z- direction Fig. 5 braun / brown schwarz / black blau / blue + Last Payload - Schließer Closer Fig. 6 Type switching function Id.-No. INW 80/S-M Closer INK 80/S The switching function is shown in undamped condition. The inductive proximity switches used are equipped with reverse polarity protection and are short-circuit-proof. Make sure that you handle the proximity switches properly: Do not pull on the cable. Do not allow the sensor to dangle from the cable. Do not overtighten the mounting screw or mounting clip. Please adhere to a permitted bend radius of the cable. ( catalog) Avoid contact of the proximity switches with hard objects and with chemicals, in particular nitric acid, chromic acid and sulphuric acid AGE-S-XYZ en 15

16 Mounting and commissioning The inductive proximity switches are electronic components, which can react sensitively to high-frequency interference or electromagnetic fields. Check to make sure that the cable is fastened and installed correctly. Provide for sufficient clearance to sources of highfrequency interference and their supply cables. Parallel switching of several sensor outputs of the same type (npn, pnp) is permissible, but does not increase the permissible load current. Note that the leakage current of the individual sensors (ca. 2 ma) is cumulative. AGE-Z with INW/INK 80 Fig. 7 1 Push the proximity switch (M3) into the mount (54) and fasten it by tightening the screw. 2 Press the AGE together to achieve the desired Z-stroke and turn the screw (55) out of the mount (16) until the proximity switch (M3) switches. 3 Turn the screw (55) about one more revolution. 4 Check the function by releasing the AGE and then pressing it together in Z-direction again AGE-S-XYZ en

17 Mounting and commissioning AGE-XY with MMS-K 65/S Fig. 8 NOTE Holes are provided in the housing for mounting the magnetic switches. Proceed as follows to set a switching position (piston stroke control): Compensation unit unlocked: 1 Unlock the compensation unit. 2 Push O-ring (58) onto the magnetic switch (M1). 3 Place the cable of the magnetic switch in the groove of the clamping element (17). (The O-ring (58) should be between the magnetic switch and the clamping element (17)). 4 Push the magnetic switch 1 (see drawing) with the clamping element (17) into the hole on the housing until the magnetic switch reaches the bottom of the hole. 5 Turn the magnetic switch at the cable on its own axis until it switches. 6 Fasten the magnetic switch (M1) in this position by tightening the screw (59). 7 Test the function by locking the compensation unit and then unlocking it again AGE-S-XYZ en 17

18 Mounting and commissioning Compensation unit locked: 1 Lock the compensation unit. 2 Push O-ring (58) onto the magnetic switch (M2). 3 Place the cable of the magnetic switch in the groove of the clamping element (17). (The O-ring (58) should be between the magnetic switch and the clamping element (17)). 4 Push the magnetic switch 2 (see drawing) with the clamping element (17) into the hole on the housing until the magnetic switch reaches the bottom of the hole. 5 Turn the magnetic switch at the cable on its own axis until it switches. 6 Fasten the magnetic switch (M2) in this position by tightening the screw (59). 7 Test the function by unlocking the compensation unit and then locking it again AGE-S-XYZ en

19 Maintenance and care Troubleshooting Problem analysis Possible cause The AGE lets off air when stopped The AGE lets off air during operation Z-stroke is insufficient Corrective action Check air supply Check seals The AGE has to be sent to the factory for inspection Dirt between the housing and lifting plate Maintenance and care Maintenance intervals The AGE should be sent back to SCHUNK every 3 million cycles for inspection and replacement of wearing parts AGE-S-XYZ en 19

20 Assembly drawing Assembly drawing AGE-XYZ / Fig. 9 Wearing part, replace during maintenance. contained in accessory pack AGE-S-XYZ en

21 Assembly drawing 9.2 AGE-XY Fig. 10 Wearing part, replace during maintenance. contained in accessory pack AGE-S-XYZ en 21

22 Assembly drawing 9.3 AGE-Z Fig. 11 Wearing part, replace during maintenance. contained in accessory pack AGE-S-XYZ en

23 Accessories kit 10 Accessories kit Accessory pack for ID number Content AGE-S x O-ring Ø5 x 1 1 x cylindrical pin Ø8 m6 x 16 AGE-S x O-ring Ø5 x 1 1 xcylindrical pin Ø10 m6 x 24 1x Allen key SW 7mm AGE-S x O-ring Ø5 x 1 1 x cylindrical pin Ø10 m6 x 28 1x Allen key SW 7mm AGE-S x O-rING Ø5 x 1 1 x cylindrical pin Ø12 m6 x AGE-S-XYZ en 23

24 Translation of original declaration of incorporation 11 Translation of original declaration of incorporation In terms of the EC Machinery Directive 2006/42/EG, Annex II, Part B Manufacturer/ Distributor SCHUNK GmbH & Co. KG Spann- und Greiftechnik Bahnhofstr D Lauffen/Neckar We hereby declare that the following product: Product designation: Compensation Unit in X-, Y-, and Z-Direction / AGE-S-XYZ / pneumatic ID number , , , , , , , , , , , , , , , meets the applicable basic requirements of the Machinery Directive (2006/42/EC). The incomplete machine may not be put into operation until conformity of the machine into which the incomplete machine is to be installed with the provisions of the Machinery Directive (2006/42/EC) is confirmed. Applied harmonized standards, especially: EN ISO 12100: EN 62079:2001 Safety of machinery - General principles for design - Risk assessment and risk reduction Preparation of instructions - Structuring, content and presentation The manufacturer agrees to forward on demand the special technical documents for the incomplete machine to state offices. The special technical documents according to Annex VII, Part B, belonging to the incomplete machine have been created. Person responsible for documentation: Mr. Robert Leuthner, Address: see address of the manufacturer Lauffen/Neckar, July 2013 Ralf Winkler; Business Unit Manager R & D Mechanical Gripping Systems AGE-S-XYZ en