Compensation unit AGE-XY 50-80

Transcription

1 Translation of the origninal manual Compensation unit AGE-XY 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 product. 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: /04/2016 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-XY en

3 Table of contents Table of contents 1 About this manual Warnings Applicable documents Basic safety notes Intended use Not intended use Ambient conditions and operating conditions Product safety Protective equipment Demands on the top jaws Constructional changes, attachments, or modifications Personnel qualification The use of personal protective equipment Notes on particular risks Warranty Scope of delivery Accessories Sensors Technical data Assembly Mounting the AGE on the robot Air connection Sensors MMS 22 magnetic switch Behavior in case of malfunctions Maintenance and Care Maintenance and lubrication intervals Lubricants/Lubrication points (basic lubrication) Disassembling the AGE Servicing and assembling the module Assembly drawing Sealing kit Translation of original declaration of incorporation AGE-XY 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 help for easier trouble shooting. Before using the product, read and note the instructions, especially the chapter "Basic safety notes". Warnings To make risks clear, the following signal words and symbols are used for safety notes. DANGER Danger for persons. Non-compliance will inevitably cause irreversible injury or death. WARNING Dangers for persons. Ignoring a safety note like this can lead to irreversible injury and even death. CAUTION Dangers for persons. Non-observance can cause minor injuries. NOTICE Material damage Information about avoiding material damage. 1.2 Applicable documents General terms of business Catalog data sheet of the purchased product Assembly and Operating manuals of the accessories The documents listed here, can be downloaded on our homepage AGE-XY en

5 Basic safety notes Basic safety notes Intended use The product was designed to compensate a pocess-related displacement in XY plane. A mechanical center locking using a positive piston is included as a standard in the product. A position storage via a pneumatic cylinder is optional available. The product is intended for installation in a machine/system. The requirements of the applicable guidelines must be observed and complied with. The product may be used only in the context of its defined application parameters ( 6, Page 9). The product is designed for industrial use. 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 A usage not according to the intended use exists: If the product is used for a purpose other than that described in the chapter Intended use. 2.3 Ambient conditions and operating conditions Make sure that the product has a sufficient size for the application. Make sure that the environment is free from splash water and vapors as well as from abrasion or processing dust. Exceptions are products that are designed especially for contaminated environments. 2.4 Product safety Dangers arise from the product, if: the product is not used in accordance with its intended purpose. the product is not installed or maintained properly. the safety and installation notes are not observed AGE-XY en 5

6 Basic safety notes Avoid any manner of working that may interfere with the function and operational safety of the product. Wear protective equipment. NOTE More information are contained in the relevant chapters Protective equipment Provide protective equipment per EC Machinery Directive Demands on the top jaws Arrange the top jaws such that when the product is depressurized it can reach one of the end positions either open or closed and therefore no residual energy can be released when changing the top jaws 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 product may be performed only by trained specialist personnel. Every person called upon by the operator to work on the product 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. 2.6 The use of personal protective equipment During installation and removal of the product comply with the relevant safety regulations and use the required personal protective gear AGE-XY en

7 Basic safety notes 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 unit. Perform maintenance, modifications, and additions outside the danger zone. Secure the product during all operations against uncontrolled activation. Take a precautionary approach by maintenance and disassembly. Only specially trained staff should disassemble the product. 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-XY en 7

8 Accessories 3 Warranty If the product is used as intended, the warranty is valid for 24 months from the date of delivery from the production facility under the following conditions: Observe the applicable documents ( 1.2, Page 4) Observance of the ambient conditions and operating conditions ( 2.3, Page 5) Observance of the maintenance and lubrication intervals ( 9, Page 16) Parts touching the workpiece and wearing parts are not part of the warranty. 4 Scope of delivery The scope of delivery includes: Compensation unit AGE-XY in the ordered model. fastening screws (pre-installed) cylindrical pin (in the accessories pack) Accessories A wide range of accessories are available for this module. For information about which accessories can be used with the appropriate product version catalog. Sensors Overview of the compatible sensors Designation Magnetic switch Type MMS Exact type designation of the compatible sensors see catalog. If you require further information on sensor operation, contact your SCHUNK contact person or download information from our homepage AGE-XY en

9 Technical data Technical data Size Locking force at 6 bar [N] Compensation stroke [mm] ± 2.5 ± 3 ± 4 Max. distance of displacement force in Z [mm] Min. pressure [bar] Max. pressure [bar] Min. ambient temperature [ C] max. ambient temperature [ C] Noise emission [db(a)] 70 Pressure medium 6 Compressed air, compressed air quality according to ISO :7 4 4 Repeatability [mm] 0.1 Further technical data can be found in the catalog data sheet. The most recent version applies. NOTE By design, even in locked state, the compensation unit may still have a play of about 0,06 mm. Rotation in locked state is possible to an extent of 0.1. A rigid centric locking can therefore not be guaranteed AGE-XY en 9

10 Assembly Assembly Mounting the AGE on the robot Position of the position numbers ( 10, Page 18) Fig. 1 Mounting the AGE on the robot 1 Robot with interface according to DIN ISO Allen key for assembly 2 Compensation unit AGE-XY 1 Fasten the AGE to the robot interface with four mounting screws (The screws are pre-mounted.) 2 The cylindrical pin (included in the accessory kit) can be used to center the AGE AGE-XY en

11 Assembly 7.2 Air connection NOTICE Observe the requirements for the air supply ( 6, Page 9). Fig. 2 air connection 1 connection A "unlock" 2 connection C "save position" 3 connection B "lock" Only open the air connections required. Seal the air connections not required using with a suitable blind plug AGE-XY en 11

12 Assembly 7.3 Sensors If you require further information on sensor operation, contact your SCHUNK contact person or download information from our homepage. Technical data for the sensors can be found in the data sheets (included in the scope of delivery) MMS 22 magnetic switch Fig. 3 Fig. 4 NOTICE Sensor can be damaged during assembly. Do not exceed the maximum tightening torque of 10 Ncm for the set screws. 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 AGE-XY en

13 Assembly NOTE The sensor may not be used as a safety component. Separate power supply before working on the sensor. The electrical connections may only be made by qualified personnel. Do not pull on the cable of the sensor. Do not dangle the sensor from the cable. Do not allow the sensor to come into contact with hard objects or with chemicals (in particular nitric, chromic or sulfuric acid). Do not exceed the permitted bending radius of the cable (15 times cable diameter). Assembly and adjustment of the magnetic switches Fig. 5 Assembly steps for mounting the magnetic switches A Magnetic switch 2 "unlocked condition" B Magnetic switch 1 "locked condition" AGE-XY en 13

14 Assembly "Locked" compensation unit 1 Apply pressure to connection B to lock the AGE. 2 Push magnetic switch 1 into the profile groove until it switches. 3 Mount magnetic switch 1 in this position with the screw in the magnetic switch. 4 Unlock and lock the AGE to test its function. "Unlock" compensation unit 1 Apply pressure to connection A to lock the AGE. 2 Push magnetic switch 2 into the profile groove until it switches. 3 Mount magnetic switch 2 in this position with the screw in the magnetic switch. 4 Unlock and lock the AGE to test its function AGE-XY en

15 Behavior in case of malfunctions 8 Behavior in case of malfunctions Störung / aufgetretener Fehler The AGE-XY lets out air when shut down The AGE-XY lets out air when operating Possible cause / Corrective action Connections not installed correctlyt Connections that are not in use are not closed The AGE-XY must be send back to the production facility for inspection AGE-XY en 15

16 Maintenance and Care Maintenance and Care Maintenance and lubrication intervals NOTICE At ambient temperature above 60 C the lubricants can harden faster. Interval decrease accordingly. Maintenance and lubrication intervals Interval [Mio. cycles] Lubricants/Lubrication points (basic lubrication) We recommend the lubricants listed. During maintenance, treat all greased areas with lubricant. Thinly apply lubricant with a lint-free cloth. Lubricant point Lubricant Metallic sliding surfaces microgleit GP 360 All seals Renolit HLT 2 Centering piston BR2+ NOTICE Do not grease the sliding surface between the accumulator piston (3) and compensation body (8)! The O-ring (28) must be free from grease! (Position of the position numbers ( 10, Page 18)) AGE-XY en

17 Maintenance and Care 9.3 Disassembling the AGE Position of the position numbers ( 10, Page 18) 1 Remove the pressure lines and disconnect the cable connections. 2 Unscrew the screws (41) and remove the tool flange (7). The tool flange (7) and compensation body (8) are aligned to each other by means of pins (51). 3 Unscrew the screws (40) and remove the cover (6). The cover (6) and housing (2) are aligned to each other by means of pins (52). 4 Pull the accumulator piston (3) out of the housing (2). 5 Unscrew the screws (43) and remove the robot flange (1). The robot flange (1) and housing (2) are aligned to each other by means of pins (53). 6 Push the centering piston (4) with the cylinder piston (5) out of the housing (2). 7 Unscrew the screws (44) and pull the centering pistons (4) and cylinder pistons (5) apart. 9.4 Maintenance Servicing and assembling the module Clean all parts thoroughly and check for damage and wear. Treat all greased areas with lubricant. ( 9.2, Page 16) Oil or grease bare external steel parts. Replace all wear parts / seals. Assembly Assembly takes place in the opposite order to disassembly. Observe the following: Unless otherwise specified, secure all screws and nuts with Weicon no and tighten with the appropriate tightening torque AGE-XY en 17

18 Assembly drawing 10 Assembly drawing Fig. 6 Assembly drawing * Wearing part, replace during maintenance. Included in the seal kit. Seal kit can only be ordered completely AGE-XY en

19 Sealing kit 11 Sealing kit ID.-No. of the seal kit Seal kit for ID number AGE-XY AGE-XY AGE-XY Contents of the seal kit ( 10, Page 18) AGE-XY en 19

20 Translation of original declaration of incorporation 12 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/ Distributor SCHUNK GmbH & Co. KG Spann- und Greiftechnik Bahnhofstr D Lauffen/Neckar We hereby declare that on the date of the declaration the following incomplete machine complied with all basic safety and health regulations found in the directive 2006/42/EC of the European Parliament and of the Council on machinery. The declaration is rendered invalid if modifications are made to the product. Product designation: ID number Compensation unit / AGE-XY / pneumatic 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: Safety of machinery - General principles for design - Risk assessment and risk reduction The manufacturer agrees to forward on demand the relevant technical documentation for the partly completed machinery to state offices. The special technical documents according to Appendix VII, Part B belonging to the incomplete machine have been compiled. Person authorized to compile the technical documentation: Robert Leuthner, Address: see manufacturer's address Lauffen/Neckar, January 2014 p.p. Ralf Winkler, Head of Gripping Systems Development AGE-XY en