Schmalz SLG-EE, Assembly Instructions Manual

Page 1: ...Assembly Instructions Gripping System SLG WWW SCHMALZ COM EN US 30 30 01 02238 01 08 22 ...

Page 2: ...ished thereby Repro duction of the contents in full or in part is only permitted within the limits of the legal provisions of copyright law Any modifications to or abridgments of the document are prohibited without explicit writ ten agreement from J Schmalz GmbH Contact J Schmalz GmbH Johannes Schmalz Str 1 72293 Glatten Germany T 49 7443 2403 0 schmalz schmalz de www schmalz com Contact informati...

Page 3: ...Responsibility of the Integrator 10 2 9 Country Specific Regulations for the Operating Company 10 3 Product Description 11 3 1 General Description of the Gripper 11 3 2 SLG EE Optional ECBPi 11 3 3 SLG IP with vacuum nozzle s 13 3 4 SLG EV with external vacuum generator 14 3 5 NFC Interface 14 4 Technical Data 15 4 1 General Parameters 15 4 2 Dimensions 16 5 Transport and Storage 18 5 1 Checking t...

Page 4: ...2 Maintenance Schedule 28 10 3 Cleaning the Gripper 29 10 4 Removing the Ejector Module 29 10 5 Disassembling the Vacuum Switch 30 10 6 Accessories Spare Parts and Wearing Parts 30 11 Disposing of the Product 31 12 Declarations of Conformity 32 12 1 EU Declaration of Incorporation 32 12 2 UKCA Declaration of Incorporation 33 ...

Page 5: ...lopment without no tice We are not liable for any damage resulting from the use of non original spare parts or accessories The exclusive use of original spare parts is a prerequisite for the proper functioning of the gripper and for the validity of the warranty Wearing parts are not covered by the warranty 1 2 The technical documentation is part of the product 1 For problem free and safe operation...

Page 6: ...mbol represents a prerequisite that must be met prior to an operational step 4 This symbol represents an action to be performed ð This symbol represents the result of an action Actions that consist of more than one step are numbered 1 First action to be performed 2 Second action to be performed 1 6 Type Plate The type plate is permanently attached to the product and must always be clearly legible ...

Page 7: ...age caused by the use of the gripper for purposes other than those described under Intended Use Use of the gripper for loads that are not specified in the order confirma tion or that have different physical properties than those specified in the order confirmation shall be con sidered non intended use In particular the following are considered non intended use Use as a climbing aid Lifting people ...

Page 8: ...ly explosive atmospheres In environments with acidic or alkaline media CAUTION Dangerous gases vapors or dusts are sucked in and dispersed by the vacuum gen erator Difficulty breathing 4 Before commencing work ensure that the ambient air does not contain any hazardous substances 4 Make sure that there are no hazardous substances on the load that can be sucked in 4 If the ambient air is dusty use a...

Page 9: ...ps are addressed in these instructions Mechanical and electrical specialists who are responsible for installing trou bleshooting and maintaining the product The operator of the system must comply with country specific regulations regarding the age ability and training of the personnel Valid for Germany A qualified employee is defined as an employee who has received technical training and has the k...

Page 10: ... also responsible for third parties in the working area of the gripper The operating com pany must ensure that they have the appropriate qualifications and skills Ensure that regular breaks are taken Ensure that the gripper cannot be started up by unauthorized persons During maintenance or repair work ensure that the gripper cannot be op erated Clearly define the responsibilities for the various a...

Page 11: ...ed for the gripper head Connection to a CobotPump ECBPi Connection directly to a collaborative robot or a handling system Depend ing on the customer s design one or two vacuum nozzles are integrated in the gripper head Connection directly to a collaborative robot or a handling system The grip per head has a direct connection for an external vacuum generator The geometry of the gripper body is depe...

Page 12: ...EN US 30 30 01 02238 01 08 22 4 6 7 1 2 3 5 1 Gripper head 2 Gripper body geometry depending on configuration 3 Suction cup number depending on con figuration 4 Type plate 5 Interface to ECBPi 6 ECBPi optional 7 Interface to robot ...

Page 13: ...m nozzles are supplied via the compressed air connection The vacuum is monitored via the vacuum switch 8 6 5 3 1 4 2 7 8 1 Gripper head 2 Gripper body geometry depending on configuration 3 Suction cup number depending on con figuration 4 Type plate 5 Vacuum switch 6 Compressed air connector hose diameter 8 7 Interface to robot 8 Vacuum nozzle s ...

Page 14: ...o the CobotPump vacuum switch parameters via NFC also works when the supply voltage is not connected There are two options for communicating via NFC Read access only can be obtained via a website viewed in a browser For this no additional app is needed It requires only that NFC and the Internet connection are enabled Another option for communication is the Schmalz ControlRoom control and service a...

Page 15: ...0 bar Compressed air consumption 74 1xSEP 148 2xSEP l min Suction flow 175 1xSEP 350 2xSEP 12 l min Required suction flow rate See configuration summary Permissible lift capacity 10 10 2 5 10 depend ing on the load case kg Operating voltage 24 24 24 V DC Permitted temperature range 0 to 60 0 to 60 5 to 45 C Sound level at full coverage 69 57 dBA Protection class IP40 IP40 IP40 Weight See order con...

Page 16: ...30 30 01 02238 01 08 22 4 2 Dimensions In all gripper versions the center of the flange can vary in terms of installation space SLG EE Possible installation space for gripper body SLG EV Possible installation space for gripper body ...

Page 17: ...4 Technical Data EN US 30 30 01 02238 01 08 22 17 34 SLG 1xSEP Possible installation space for gripper body SLG 2xSEP Possible installation space for gripper body ...

Page 18: ...tes 1 Compare the entire delivery with the supplied delivery notes to make sure nothing is missing 2 Damage caused by defective packaging or occurring in transit must be reported immediately to the carrier and J Schmalz GmbH 5 2 Reusing the Packaging The product is delivered in cardboard packaging The packaging should be reused to safely transport the product at a later stage Keep the packaging fo...

Page 19: ...ay be installed in any position The gripper SLG can be attached to a robot or a CobotPump using a replaceable flange adapter plate The correct flange adapter plate is already specified by the customer when selecting the robot type If the gripper is attached to the robot via the CobotPump the CobotPump operating instructions must also be observed See ch Other Applicable Documents 6 2 Mechanical Att...

Page 20: ...er on the flange plate using Nord Lock washers and machine screws tight ening torque 2 Nm Mounting the SLG EE via CobotPump 4 Screw flange module to CobotPump tighten ing torque 1 3 Nm 4 Attach CobotPump to gripper SLG 4 Turn CobotPump against gripper SLG engage bayonet ...

Page 21: ...um switch is mounted The connection is established using a 5 pin M8 plug integrated in the vacuum switch Observe the operating instructions for the vacuum switch See ch Other Applicable Documents 6 4 Pneumatic connection 1 Shorten the hoses and pipelines as much as possible 2 Keep hose lines free of bends and crimps 3 Lay hose lines in such a way that they do not rub CAUTION Compressed air or vacu...

Page 22: ...ssed air connection 1 4 thread 2 Vacuum connection hose diameter 14 The gripper is supplied by an external vacuum In order to ensure that the workpiece is deposited quickly a blow off pulse can be produced via the com pressed air connection The factory fitted plug must be replaced by a plug in screw union for this purpose ...

Page 23: ... the following All mechanical connectors are properly attached and secured All screws and nuts are tightened to specified torques All components are installed The safety distances have been maintained The electrical cable and supply hoses are properly routed The EMERGENCY STOP switch for the overall system is working The type plate and the carrying capacity plate are easily legible DANGER Electric...

Page 24: ... establish vacuum SLG EE Switch on ECBPi SLG IP Apply compressed air to the compressed air connection SLG EV Attach vacuum to the vacuum connection 3 Movement of the gripper after reaching the pre set vacuum value 4 Lower workpieces onto clear even surfaces 5 Only switch off the vacuum when the workpiece rests completely and safely on a secure surface When switching off the device the suction cups...

Page 25: ...sive gases or media such as acids acid fumes bases biocides dis infectants or detergents 4 Do not extract liquids or bulk materials e g granulates Before each activation of the gripping system the following measures must be taken 1 Check the device for visible damage Correct any faults or report them to the supervising personnel 2 Ensure that only authorized persons are present in the working area...

Page 26: ...her applicable documents for Cobot Pump Load cannot be held Vacuum level too low See above for possible causes Suction force not suitable for load Increase vacuum or connect additional grippers if necessary The gripper is not pressed firmly enough onto the workpiece to be lifted Press the gripper more firmly onto the workpiece On even surfaces we rec ommend compressing the suction cup by at least ...

Page 27: ...tor only In ternal vacuum generator works but workpieces are not picked up Suction cup is damaged torn Replace suction cup Workpiece is too heavy Workpiece is not suitable Input pressure too low SEP version only Increase the input pressure Check the hoses for leakage The workpiece is too porous Dirty ejectors CobotPump Remove and clean ejectors CobotPump Suction cup is not applied firmly enough Pr...

Page 28: ...gal regulations and safety regulations applicable at the location of use These intervals apply to single shift operation For heavier use such as multi shift operation the intervals must be shortened accordingly Maintenance task Daily Weekly Monthly Every six months Yearly Check if the vacuum generator gener ates unusual noise under full load X Check connections on flange for secure fit Machine scr...

Page 29: ...it or thin ners Only use cleaning agents with pH 7 12 2 Remove dirt on the exterior of the device with a soft cloth and soap suds at a maximum tempera ture of 60 C Make sure that the silencer is not soaked in soapy water 3 Ensure that no moisture can reach the electrical connection or other electrical components 10 4 Removing the Ejector Module The ejector module 1 is fixed in the main body by the...

Page 30: ...ction cable and an additional holder fix the vacuum switch in place 4 Unscrew the connection cable 4 Pull the holder 1 off the main body dovetail guide 1 4 Unscrew the vacuum switch 2 2 10 6 Accessories Spare Parts and Wearing Parts Accessories as well as spare and wearing parts can be requested from Schmalz Service with the order num ber and the product key ...

Page 31: ...roduct Recover the disassembled parts for recycling or reuse provided no agreement on return or disposal has been made 1 Dispose of the product properly after replacement or decommissioning 2 Observe the country specific guidelines and legal obligations for waste prevention and disposal ...

Page 32: ...ma chine as per Annex VII Part B has been created The following harmonized standards were applied EN ISO 12100 Safety of machinery General principles for design Risk assessment and risk reduction EN 1012 1 Compressors and Vacuum Pumps Safety requirements Part 1 compressors EN 1012 2 2011 12 Compressors and Vacuum Pumps Safety requirements Part 2 Vacuum pumps EN 61000 6 2 AC Electromagnetic compati...

Page 33: ...entation belonging to the machine as per Annex VII Part B has been created The following designated standards were applied EN ISO 12100 Safety of machinery General principles for design Risk assessment and risk reduction EN 1012 1 Compressors and Vacuum Pumps Safety requirements Part 1 compressors EN 1012 2 2011 12 Compressors and Vacuum Pumps Safety requirements Part 2 Vacuum pumps EN 61000 6 2 A...

Page 34: ...ms WWW SCHMALZ COM AUTOMATION WWW SCHMALZ COM AUTOMATION J Schmalz GmbH Johannes Schmalz Str 1 72293 Glatten Germany T 49 0 7443 2403 0 schmalz schmalz de WWW SCHMALZ COM J Schmalz GmbH EN US 30 30 01 02238 01 08 22 Subject to technical changes without notice ...