Festo YXCF Operating Instructions Manual Download

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Festo — YXCF — 2021-07b

Assembly

6.9

Checking structure and alignment

Requirements:

–

All modules and components of the product are mounted. Exception: motors with brake

–

All setting and alignment work has been completed.

Fig. 55: Product structure, example

1. Move the Y-module by hand over the entire stroke length of the X-axis.

The module should be easily and evenly movable.
If it is difficult to move at particular positions or over the entire length, this may be caused by
offset or tension: align the product again.

2. For motor with brake: mount motor.

Summary of Contents for YXCF

Page 1: ...YXCF Planar surface gantry Operating instruc tions 8087859 2021 07b 8087861 ...

Page 2: ...Translation of the original instructions ...

Page 3: ...ion locks from the moving parts 22 6 Assembly 22 6 1 Preparation 22 6 2 Mounting attachments 23 6 3 Preparing mounting surface 24 6 3 1 Prepare mounting surface for mounting kit 24 6 3 2 Preparing mounting surface for the adjusting kit 26 6 3 3 Preparing motor mounting at centre motor position EHMX EGC M 28 6 4 Using mounting components 29 6 4 1 Using mounting kit 29 6 4 2 Application of adjusting...

Page 4: ...gy chain 84 7 2 3 Installing cables and tubing 86 7 2 4 Earthing 87 8 Commissioning 89 8 1 Safety instructions and requirements 89 8 2 Limit switch 90 8 3 Perform initial commissioning with test run 90 9 Operation 91 10 Maintenance 91 10 1 Safety instructions 91 10 2 Cleaning 92 10 3 Lubrication 92 11 Fault clearance 93 12 Disassembly 94 13 Technical data 95 ...

Page 5: ...ndent documents These documents form part of the product documentation and can be downloaded as follows 1 Read the order ID product key from the product labelling 2 Download the documents from the Festo Support Portal by entering the order ID Product Key è www festo com sp 3 Print the documents and keep them together with the available product documentation 2 Safety 2 1 General safety instructions...

Page 6: ...anar surface gantry Horizontal Horizontal Tab 2 Permitted mounting position Other mounting positions or overhead mounting of the product are not permitted 2 3 Training of qualified personnel Work on the product may only be carried out by qualified personnel who can evaluate the work and detect dangers The qualified personnel have skills and experience in dealing with electropneumatic open loop con...

Page 7: ...l product may differ from the illustrations The product consists of the following modules The X module moves the Y module along the X axis The Y module moves customer mounted attachments along the Y axis 1 5 2 3 4 2 Fig 1 Product version with EGC axes example 1 X module connecting shaft 2 X module EHMX EGC 3 Mounting attachment 4 Slide with Y Z adapter plate 5 Y module EHMY RP EGC ...

Page 8: ...8 Festo YXCF 2021 07b Product overview 4 1 2 1 3 Fig 2 Product version with ELGC axes example 1 X module EHMX ELGC 2 Mounting attachment 3 Slide with Y Z adapter plate 4 Y module EHMY RP ELGC ...

Page 9: ... one guide axis The X Y adapter for connection to the Y module is located on the slides of the X axes The motor position is configuration dependent The following components are located on the motor side Energy chain optional for product version with ELGC axes Multi pin plug for sensors optional Product version with EGC axes 1 2 3 4 3 4 5 6 Fig 3 X module EHMX EGC L motor position left 1 Motor opti...

Page 10: ...t 1 Connecting shaft 2 Motor optional 3 Multi pin plug sensors optional 4 Energy chain 5 X axis 6 Slide with X Y adapter 1 3 4 3 4 6 5 2 Fig 5 X module EHMX EGC M motor position centre 1 Motor optional 2 Connecting shaft 3 X axis 4 Slide with X Y adapter 5 Energy chain 6 Multi pin plug sensors optional ...

Page 11: ...11 Product version with ELGC axes 1 2 3 5 6 4 2 2 Fig 6 X module EHMX ELGC motor position left axial example 1 Motor optional 2 Slide with X Y adapter 3 Guide axis 4 Support of the energy chain optional 5 Drive axis 6 Energy chain optional ...

Page 12: ...xis for mounting attachment components The motor position on the Y module is dependent on the motor position of the X module The following components are located on the motor side Energy chain optional for product version with ELGC axes Multi pin plug for sensors optional Product version with EGC axis 4 5 1 2 3 3 Fig 7 Y module EHMY RP EGC motor position on right example 1 Energy chain 2 Motor opt...

Page 13: ...erview 13 Product version with ELGC axis 1 3 4 5 2 Fig 8 Y module EHMY RP ELGC motor position left axial example 1 Energy chain optional 2 Support of the energy chain optional 3 Y axis 4 Slide with Y Z adapter plate 5 Motor optional ...

Page 14: ...motors is not recommended and is not part of these operating instructions 5 Transport 5 1 Transportation protection CAUTION Risk of injury from falling parts Parts of the product or the transportation protection may fall during transport or unpacking Observe the identification on the transportation protection Unpack the product with at least 2 persons Transporting product Transport the product to ...

Page 15: ...ction 1 Before removing the product remove the marked screws Ä The product can be lifted out of the transportation protection 2 Lift the product out of the transportation protection with the mounted transport kit è 5 3 3 Lifting the product with the transport kit Transportation locks for moving parts CAUTION Risk of injury from unsecured moving parts of the product Moving parts may break free and ...

Page 16: ...nsport kit is mounted on the product on delivery 1 2 3 4 5 6 7 Fig 11 Transport kit for EHMX EGC 1 Slot nut 16x 2 Nut 4x 3 Screw 8x 4 Brace 2x 5 Screw 16x 6 Mounting bracket 4x 7 Lifting eye bolt 4x Use the mounted transport kit to lift the product safely Mounting lifting eye bolts on the mounting bracket Fig 12 Mount the lifting eye bolt on the mounting bracket ...

Page 17: ...3 Mounting the mounting bracket Attach the mounting bracket to the front sides of the X axes EHMX EGC 50 80 120 185 Screw size M4 x 10 M5 x 12 M8 x 16 M10 x 16 Tightening torque Nm 4 1 8 3 34 47 Mounting braces on X axes Fig 14 Mounting braces For clamping the Y width By Fasten the braces to the mounting brackets with the screws and slot nuts EHMX EGC 50 80 120 185 Screw size M5 x 8 Tightening tor...

Page 18: ...t kit is mounted on the product on delivery 1 2 3 4 5 6 7 8 9 Fig 15 Transport kit for EHMX ELGC 1 Lifting eye bolt 4x 2 Nut 4x 3 Screw 4x 4 Profile mounting 4x 5 Slot nut 4x 6 Brace 2x 7 Slot nut 8x 8 Screw 8x 9 Mounting bracket 4x Use the mounted transport kit to lift the product safely ...

Page 19: ...ten the lifting eye bolts to the mounting brackets with one nut each EHMX ELGC 60 80 Screw size M12 Tightening torque Nm 24 Mounting braces on X axes Fig 17 Mounting braces For clamping the Y width By Fasten the braces to the profile of the X axes with the mounting profiles screws and slot nuts EHMX ELGC 60 80 Screw size M5 x 10 Tightening torque Nm 5 9 ...

Page 20: ...t with the transport kit Align lifting eye bolts Fig 19 Permissible load direction of the lifting eye bolts 1 Loosen the nuts of the lifting eye bolts 2 Turn the lifting eye bolts to the direction of the load of the lifting gear 3 Tighten the nuts of the lifting eye bolts Tightening torque M8 12 Nm M12 24 Nm Lifting the product with the mounted transport kit Requirement the transportation locks fo...

Page 21: ...he following Use suitable lifting gear for safe handling e g cross brace Take the product weight into account è identification on the transportation protection Apply load to lifting eye bolts evenly at an angle of 45 Do not apply lateral stress to the lifting eye bolts Attach the lifting belts as vertically as possible Take adequate safety precautions Adjust the lifting speed ...

Page 22: ...tation locks Fig 21 Identification of the transportation lock for moving parts After assembly and before the product is energised Remove all marked transportation locks from the moving parts 6 Assembly 6 1 Preparation Fitting space The required installation space depends on the selected configuration of the product Take the product dimensions from the CAD model Mounting surface The mounting surfac...

Page 23: ...ing surface Unevenness in the mounting surface can be compensated Number of required mounting components EHMX EGC 50 80 120 185 Mounting attachments number per X axis Stroke Hx in X direction mm 475 400 450 2 476 950 401 1100 451 1100 3 951 1425 1101 1550 1101 1750 4 1426 1900 1551 2125 1751 2400 5 2126 2700 2401 3050 6 2701 3275 3051 3700 7 3276 3850 3701 4350 8 3851 4425 4351 4500 9 4426 4500 10...

Page 24: ...08 By 182 By 280 By 386 Y2 mm 60 100 160 200 X12 mm Hx 51 Hx 146 Hx 224 Hx 310 X23 mm X1 X3 n 1 X3 mm 50 68 106 106 G1 M3 M5 M8 M8 Thread depth G1 mm 6 8 13 13 1 By width in Y direction è Technical data 2 Hx stroke in X direction è Technical data 3 n number of mounting components per X axis Tab 5 Dimensions for mounting kit for EHMX EGC EHMX ELGC 60 80 Y11 mm By 140 By 180 Y2 mm 80 100 ...

Page 25: ... Required flatness of the mounting surface for mounting kit 1 Determine the values of the dimensions X1 and Y1 2 The required flatness of the mounting surface depends on the size of the product Check that the mounting surface has the required flatness in accordance with the derived values for the dimensions X1 and Y1 3 Prepare the mounting holes on the mounting surface in accordance with the produ...

Page 26: ...By 395 Y2 mm 62 5 104 5 140 5 209 5 X12 mm Hx 1 Hx 78 Hx 118 Hx 204 X23 mm X1 n 1 G1 M8 Thread depth G1 mm 13 1 By width in Y direction è Technical data 2 Hx stroke in X direction è Technical data 3 n number of mounting components per X axis Tab 8 Dimensions for adjusting kit for EHMX EGC EHMX ELGC 60 80 Y11 mm By 165 By 205 Y2 mm 105 5 125 5 X12 mm Hx 69 5 Hx 81 5 X23 mm X1 n 1 ...

Page 27: ...eck that the mounting surface has the required evenness and parallelism of 0 6 mm m 3 Prepare the mounting holes on the mounting surface in accordance with the product dimensions With EHMX ELGC The supports of the energy chain and the adjusting kits are mounted on the same slot of the X axis If necessary move the adjusting kits and change the dimension X2 accordingly 4 With EHMX EGC M motor positi...

Page 28: ...ith mounting kit dimensions for mounting motor gear unit When mounting the X module with adjusting kit Fig 25 EHMX EGC M with adjusting kit EHMX EGC M 80 120 185 H2 mm 18 5 20 6 39 5 H3 mm 8 3 L mm 70 100 110 B mm G2 M8 M10 M10 Thread depth G2 mm 14 16 20 Tab 11 EHMX EGC M with adjusting kit dimensions for mounting motor gear unit Prepare the mounting holes on the mounting surface for secure mount...

Page 29: ...partially mounted delivery status For delivery status completely mounted è 6 8 Product assembly with delivery status com pletely assembled 1 2 4 3 Fig 26 Mounting kit for EHMX EGC 1 Screw 4x 2 Profile mounting 2x 3 Screw 4x 4 Mounting flange Strength class of screws at least 8 8 1 2 3 Fig 27 Mounting kit for EHMX ELGC 1 Mounting flange 2 Screw 8x 3 Profile mounting 2x Strength class of the screws ...

Page 30: ...on With EGC axes With ELGC axes Size YXCF 1 4 YXCF 1 B YXCF 2 B X module EHMX EGC EHMX ELGC 60 EHMX ELGC 80 Length offset A mm 0 40 46 5 Tolerance 0 4 By 1000 Tab 12 Dimension of length offset A of the X axes on the drive side 1 Loosen the screws on the profile mountings Do not unscrew the screws 2 Position the mounting kits on the prepared mounting surface ...

Page 31: ...ze M3 x 10 M5 x 12 M8 x 20 M8 x 20 Tightening torque Nm 1 2 5 9 20 20 EHMX ELGC 60 80 Screw size M5 x 12 Tightening torque Nm 6 4 Tighten the screws evenly on the profile mountings EHMX EGC 50 80 120 185 Screw size M3 x 7 M5 x 16 M8 x 20 M8 x 20 Tightening torque Nm 1 2 5 9 20 20 EHMX ELGC 60 80 Screw size M5 x 12 Tightening torque Nm 4 8 ...

Page 32: ...tus completely mounted è 6 8 Product assembly with delivery status com pletely assembled 1 2 3 4 5 6 Fig 29 Adjusting kit for EHMX EGC 1 Slot nut 4x 2 Screw 2x 3 Washer 2x 4 Adjusting plate 5 Adjusting bolt 2x 6 Screw 4x Strength class of screws at least 8 8 1 2 3 4 5 6 Fig 30 Adjusting kit for EHMX ELGC 1 Screw 2x 2 Profile mounting 2x 3 Screw 2x 4 Washer 2x 5 Adjusting plate 6 Adjusting bolt 2x ...

Page 33: ... kit A Length offset A of the X axes on the drive side Product version With EGC axes With ELGC axes Size YXCF 1 4 YXCF 1 B YXCF 2 B X module EHMX EGC EHMX ELGC 60 EHMX ELGC 80 Length offset A mm 0 40 46 5 Tolerance 0 4 By 1000 Tab 13 Dimension of length offset A of the X axes on the drive side ...

Page 34: ...ten it EHMX EGC 1 Loosen the screws on the underside Do not unscrew the screws 2 Position the adjusting kits on the prepared mounting surface 3 Tighten the screws on the underside EHMX EGC 50 80 120 185 Screw size M3 x 16 M5 x 25 M6 x 30 M6 x 30 Tightening torque Nm 1 2 5 9 9 9 9 9 ...

Page 35: ...ountings Do not unscrew the screws 2 Position the adjusting kits on the prepared mounting surface 3 Tighten the screws on the profile mountings EHMX ELGC 60 80 Screw size M5 x 16 Tightening torque Nm 4 8 Fasten the adjusting kit to the mounting surface EHMX ELGC 60 80 Screw size M8 x 40 Tightening torque Nm 25 Screw in depth m mm 15 ...

Page 36: ...size tightening torque and dimensions Fig 32 Dimensions of adjusting kit 1 Place the washers under the screws 2 Place screws centrally in the slot 3 Lightly secure the adjusting plate to the mounting surface with the screws 4 Use an open ended spanner with t 5 mm With t 5 mm the maximum height compensation is reduced by the difference t 5 mm ...

Page 37: ...lignment screw the adjusting bolts in or out 6 Tighten the screws Hold the adjusting bolts while tightening the screws Ä The adjusting bolt has not twisted Ä The alignment has been maintained Ä The minimum screw in depth m of the screws is maintained ...

Page 38: ... Product assembly with partially mounted delivery status 1 5 2 3 4 2 Fig 33 Product version with EGC axes example 1 X module connecting shaft 2 X module EHMX EGC 3 Mounting attachment 4 Slide with Y Z adapter plate 5 Y module EHMY RP EGC ...

Page 39: ...bly 39 4 1 2 1 3 Fig 34 Product version with ELGC axes example 1 X module EHMX ELGC 2 Mounting attachment 3 Slide with Y Z adapter plate 4 Y module EHMY RP ELGC 5 6 Fig 35 Enclosed components example 5 Screws 6 Centring sleeves ...

Page 40: ...uct is mounted The moving parts are secured with the transportation locks Product version with EGC axes 1 2 3 Fig 36 X module EHMX EGC L motor position left 1 Connecting shaft with motor 2 X axis with energy chain 3 X axis 1 2 3 Fig 37 X module EHMX EGC R motor position right 1 Connecting shaft with motor 2 X axis 3 X axis with energy chain 1 3 2 Fig 38 X module EHMX EGC M motor position centre 1 ...

Page 41: ... axial example 1 Drive axis 2 Guide axis When mounting with mounting kits the mounting surface must have the required flatness When mounting with adjusting kits unevenness of the mounting surface can be compensated Fig 40 Dimensions and limit values for alignment A Length offset A of the X axes on the drive side ...

Page 42: ...g component used Tab 16 Requirements for alignment evenness EHMX EGC 50 80 120 185 Y11 mm By 108 By 182 By 280 By 386 X12 mm Hx 51 Hx 146 Hx 224 Hx 310 1 By width in Y direction è Technical data 2 Hx stroke in X direction è Technical data Tab 17 Dimensions for mounting kit for EHMX EGC EHMX ELGC 60 80 Y11 mm By 140 By 180 X12 mm Hx 1 5 Hx 13 5 1 By width in Y direction è Technical data 2 Hx Stroke...

Page 43: ...heck Evenness 0 1 mm Hx 1000 Lateral tilt 0 1 mm By 1000 5 Fasten the X axis with energy chain to the mounting surface 6 Align the second X axis with the mounted X axis Ä Check length offset è Tab 15 Dimension of length offset A of the X axes on the drive side 7 Lightly fix the second X axis to the mounting surface with the mounting components 8 Align the second X axis parallel to the mounted X ax...

Page 44: ... in increased wear and distortion Align the slides with each other EHMX EGC only push both slides into the centre of the X axes Ä Check slide offset 0 1 mm By 1000 13 EHMX EGC only fasten the open coupling of the connecting shaft Next step Mount the Y module according to the product version ...

Page 45: ...le EHMY RP EGC Requirements The X module is mounted The moving parts are secured with the transportation locks 1 2 2 Fig 41 Y module EHMY RP EGC motor position left 1 Y axis 2 Y X adapter plate 1 2 2 Fig 42 Y module EHMY RP EGC motor position right 1 Y axis 2 Y X adapter plate ...

Page 46: ...Ä The Y X adapter plates are loosened slightly at the profile of the Y axis 2 For parallel and torsion free alignment of the X axes Slacken the screws for fastening to the mounting surface on an X axis preferable the X axis without energy chain approximately 1 revolution Apply counter pressure to the adjusting bolts with adjusting kits Make sure that there is sufficient backlash in the mounting co...

Page 47: ...he 2 Y X adapters insert 2 centring sleeves 6 5 Fasten the Y module with the 12 screws 5 to the X module Tighten the screws evenly EHMX EGC 50 80 120 185 EHMY RP EGC 50 80 125 120 160 185 220 Screw size M4 x 12 M5 x 12 M6 x 20 M8 x 20 Tightening torque Nm 4 1 8 3 14 34 6 Position the Y module on the X module in the middle ...

Page 48: ...X EGC 50 80 120 185 EHMY RP EGC 50 80 125 120 160 185 220 Screw size M3 x 8 M5 x 12 M6 x 16 M6 x 16 Tightening torque Nm 1 7 8 3 14 14 3 8 Push the Y module back and forth once by hand over the complete stroke length of the X module Ä The detached X axis is aligned without tension and parallel to the mounted X axis ...

Page 49: ...20 20 Tab 21 EHMX EGC with mounting kit screw size and tightening torque EHMX EGC 50 80 120 185 Screw size M5 x 30 M8 x 40 Tightening torque Nm 5 9 34 Tab 22 EHMX EGC with adjusting kit screw size and tightening torque Tighten all screws for mounting the X axes on the mounting surface in accordance with the mounting component Apply counter pressure to the adjusting bolts with adjusting kits ...

Page 50: ...ptional 2 Support of the energy chain optional 3 Y axis 4 Slide with Y Z adapter plate 5 Motor optional 1 For parallel and torsion free alignment of the X axes On an X axis preferably on the guide axis turn the screws approx 1 revolution for mounting on the mounting surface Apply counter pressure to the adjusting bolts with adjusting kits Make sure that there is sufficient backlash in the mounting...

Page 51: ...1 07b Assembly 51 2 Place the Y module on the X Y adapters of the X module 3 Fasten the Y module with the 4 profile mountings 8 screws and slot nut to the 2 X Y adapters of the X module Do not tighten the screws yet ...

Page 52: ...ile of the X Y adapter Maintain clearances A and B EHMX ELGC 60 80 EHMY RP ELGC 45 60 60 80 Screw size M5 x 12 Tightening torque Nm 5 Clearances A B between the angle profile of the XY adapter up to the cover of the Y axis Clearance A on drive axis of the X module motor side mm 50 30 50 42 7 Clearance B on guide axis of the X module opposite motor side mm 75 2 66 6 85 83 4 1 2 3 ...

Page 53: ...ers Ä Check The upper profile mountings are in contact with the stop edges of the X Y adapters Clearances A and B are maintained 6 Move the Y module by hand over the complete stroke length of the X module Ä The detached guide axis is aligned stress free and parallel to the mounted drive axis of the X module 7 Push the Y module into the centre of the X axes ...

Page 54: ...kit screw size and tightening torque EHMX ELGC 60 80 Screw size M8 x 40 Tightening torque Nm 25 For mounting in steel Tab 24 EHMX ELGC with adjusting kit screw size and tightening torque Tighten all screws for mounting the X axes on the mounting surface in accordance with the mounting component Apply counter pressure to the adjusting bolts with adjusting kits ...

Page 55: ...e of motor position EHMX EGC M Requirements The X module is mounted Align the hollow shafts on the X axes 1 2 3 4 5 6 7 Fig 44 Motor position middle 1 Shaft journal 2x 2 Clamping screw 2x 3 Coupling 4x 4 Connecting tube 2x 5 Gear unit motor 6 Size 185 plug 4x 7 Screw 12x ...

Page 56: ...ndition Ä Check no kinks dents or bending Clean the contact surfaces of the following components Connecting tubes Couplings Shaft journal exception leave the expanding mandrel cone greased on the inside Hollow shafts on the X axes Shaft journals on the gear unit The coupling will only grip without slipping if surfaces are dry and grease free ...

Page 57: ...coverings on the hollow shafts Ä The connecting shaft may only be mounted on the drive sides of the X axes Mounting at the opposite ends of the X axes is not permissible and would cause collisions 4 Push the slides into the motor side end position of the X axes Ä The hollow shafts no longer turn when the clamping screws are tightened ...

Page 58: ...en the clamping screws EHMX EGC 50 80 120 185 Screw size M3 M5 M8 M10 Tightening torque Nm 1 7 14 60 7 If the expanding mandrel cone is stuck the unit cannot be assembled The shaft journal contains the extrusion thread G1 Screw a screw into G1 and press out the expanding mandrel cone EHMX EGC 50 80 120 185 Thread G1 M4 M6 M10 M12 ...

Page 59: ...o YXCF 2021 07b Assembly 59 8 Unscrew the screws on the half shells 9 Remove the half shells 10 Push the couplings onto the shaft journals to the stop 11 Tighten the screw lightly Ä The couplings are fixed ...

Page 60: ...itive direction of rotation When the gear shaft is viewed from the left the gear shaft rotates clockwise 14 Fasten the gear housing to the bottom with screws on the mounting surface Observe the dimensions for mounting è 6 3 3 Preparing motor mounting at centre motor position EHMX EGC M Make sure that the shaft journal of the gear unit is aligned with the hollow shafts on the X axes 15 If there are...

Page 61: ...eck the couplings are fixed on both sides 18 Place the connecting tubes in the coupling 19 Loosen the screws of the couplings slightly 20 Align the couplings centrally 21 Observe push in depth B of the shaft EHMX EGC 50 80 120 185 Push in depth B mm 10 2 13 1 21 6 26 ...

Page 62: ...18 M10 x 30 M12 x 40 Tightening torque Nm 4 8 50 120 23 Position the half shells Screw in the screws slightly 24 Clamp the connecting tube to the half shell evenly and symmetrically 25 Tighten the screws EHMX EGC 50 80 120 185 Screw size M4 x 16 M5 x 18 M10 x 30 M12 x 40 Tightening torque Nm 4 8 50 120 ...

Page 63: ... at motor position left right EHMX EGC L R Requirements The X module is mounted Align the hollow shafts on the X axes 5 6 2 1 3 4 Fig 46 Motor position left right 1 Shaft journal 2x 2 Clamping screw 2x 3 Coupling 2x 4 Size 185 plug 2x 5 Connecting tube 6 Screw 6x ...

Page 64: ...ndition Ä Check no kinks dents or bending Clean the contact surfaces of the following components Connecting tube Couplings Shaft journal exception leave the expanding mandrel cone greased on the inside Hollow shafts on the X axes Shaft journals on the gear unit The coupling will only grip without slipping if surfaces are dry and grease free ...

Page 65: ...coverings on the hollow shafts Ä The connecting shaft may only be mounted on the drive sides of the X axes Mounting at the opposite ends of the X axes is not permissible and would cause collisions 4 Push the slides into the motor side end position of the X axes Ä The hollow shafts no longer turn when the clamping screws are tightened ...

Page 66: ...ws EHMX EGC 50 80 120 185 Screw size M3 M5 M8 M10 Tightening torque Nm 1 7 14 60 7 If the expanding mandrel cone is stuck the unit cannot be assembled The shaft journal contains the extrusion thread G1 Screw a screw into G1 and press out the expanding mandrel cone EHMX EGC 50 80 120 185 Thread G1 M4 M6 M10 M12 8 Unscrew the screws on the half shells ...

Page 67: ...Festo YXCF 2021 07b Assembly 67 9 Remove the half shells 10 Push the couplings onto the shaft journals to the stop 11 Tighten the screw lightly Ä The couplings are fixed ...

Page 68: ...the plugs into the connection tube 13 Place the connecting tube in the couplings 14 Loosen the screws of the couplings slightly 15 Align the couplings centrally 16 Observe push in depth B of the shaft EHMX EGC 50 80 120 185 Push in depth B mm 10 2 13 1 21 6 26 ...

Page 69: ...18 M10 x 30 M12 x 40 Tightening torque Nm 4 8 50 120 18 Position the half shells Screw in the screws slightly 19 Clamp the connecting tube to the half shell evenly and symmetrically 20 Tighten the screws EHMX EGC 50 80 120 185 Screw size M4 x 16 M5 x 18 M10 x 30 M12 x 40 Tightening torque Nm 4 8 50 120 ...

Page 70: ...ponents is pre assembled on the X axes Use only the supplied mounting components The transportation kit for lifting the product is mounted The moving parts are secured with the transportation locks 1 5 2 3 4 2 Fig 48 Product version with EGC axes example 1 X module connecting shaft 2 X module EHMX EGC 3 Mounting attachment 4 Slide with Y Z adapter plate 5 Y module EHMY RP EGC ...

Page 71: ...mple 1 X module EHMX ELGC 2 Mounting attachment 3 Slide with Y Z adapter plate 4 Y module EHMY RP ELGC Mounting When mounting with mounting kits the mounting surface must have the required flatness When mounting with adjusting kits unevenness of the mounting surface can be compensated ...

Page 72: ...X ELGC 80 Length offset A mm 0 40 46 5 Tolerance 0 4 By 1000 Tab 25 Dimension of length offset A of the X axes on the drive side Dimension X11 mm Dimension Y11 mm 1000 1001 2000 2001 3000 1000 0 1 0 2 0 3 1001 2000 0 2 0 4 0 6 2001 3000 0 3 0 6 0 9 3001 4000 0 4 0 8 1 2 4001 5000 0 5 1 0 1 5 1 The calculation of the dimensions X1 and Y1 depends on the mounting component used and the product versio...

Page 73: ... 80 Y11 mm By 165 By 205 X12 mm Hx 69 5 Hx 81 5 1 By width in Y direction è Technical data 2 Hx stroke in X direction è Technical data Tab 30 Dimensions for adjusting kit for EHMX ELGC 1 The slides of the X module are blocked with motor position left right EHMX EGC L R or with motor with brake To move the slides for alignment For motor with brake demount the motor For motor without brake remove co...

Page 74: ...xes connection between X module and Y module 2 Y X adapter plate 3 Screws 4 Bolts The premounted bolts 4 define the position of the Y module in the Z direction Do not loosen the bolts On the left and right of the Y module on the Y X adapter plates 2 slacken the screws 3 maximum 1 revolution Ä The Y X adapter plates are loosened slightly at the profile of the Y axis ...

Page 75: ...ergy chain at the top of the guide Ä Check Evenness 0 1 mm Hx 1000 Lateral tilt 0 1 mm By 1000 2 Fasten the X axis with energy chain to the mounting surface 3 Align the second X axis with the mounted X axis Ä Check length offset è Tab 25 Dimension of length offset A of the X axes on the drive side 4 Lightly fix the second X axis to the mounting surface with the mounting components 5 Align the seco...

Page 76: ...es 3 Fig 53 Product version with EGC axes connection between X module and Y module Tighten the screws 3 on the left and right Y module on the Y X adapter plates EHMX EGC 50 80 120 185 EHMY RP EGC 50 80 125 120 160 185 220 Screw size M3 x 8 M5 x 12 M6 x 16 M6 x 16 Tightening torque Nm 1 7 8 3 14 14 ...

Page 77: ... Mounting Y module on X module product version with ELGC axes 1 2 3 Fig 54 Product version with ELGC axes connection between X module and Y module 1 Stop edge on the profile XY adapter 2 Profile mounting top 3 Profile mounting bottom ...

Page 78: ...ning torque Nm 5 Clearances A B between the angle profile of the XY adapter up to the cover of the Y axis Clearance A on drive axis of the X module motor side mm 50 30 50 42 7 Clearance B on guide axis of the X module opposite motor side mm 75 2 66 6 85 83 4 2 On the X Y adapters on the left and right tighten the 8 screws of the top and bottom profile mountings evenly Ä Check The upper profile mou...

Page 79: ...cient backlash in the mounting components of the detached X axis for parallel alignment 2 Push the Y module back and forth once by hand over the complete stroke length of the X module Ä The detached X axis is aligned without tension and parallel to the mounted X axis 3 Push the Y module into the centre of the X axes ...

Page 80: ...ion with ELGC axes EHMX ELGC 60 80 Screw size M5 x 12 Tightening torque Nm 6 Tab 33 EHMX ELGC with mounting kit screw size and tightening torque EHMX ELGC 60 80 Screw size M8 x 40 Tightening torque Nm 25 Tab 34 EHMX ELGC with adjusting kit screw size and tightening torque Tighten all screws for mounting the X axis on the mounting surface in accordance with the mounting component Apply counter pres...

Page 81: ...ting and alignment work has been completed Fig 55 Product structure example 1 Move the Y module by hand over the entire stroke length of the X axis Ä The module should be easily and evenly movable If it is difficult to move at particular positions or over the entire length this may be caused by offset or tension align the product again 2 For motor with brake mount motor ...

Page 82: ...tor example 1 Push the motor onto the X axis Ä Check correct relative position of the coupling hubs 2 Connect the motor flange with the screws Tightening torque see accompanying documentation for motor mounting kit 6 11 Attachment component 1 Mount the attachment component provided by the customer to the Y Z adapter plate of the Y module Note the interface è CAD model of the product 2 Earth the at...

Page 83: ...7 2 Cables and tubes 7 2 1 General Delivery status Delivery status partially assembled the cables and hoses are enclosed Delivery status completely mounted the cables and hoses are installed in the energy chains The cables and tubing must be dimensioned such that at least the connection length specified in the order is available at the end of the energy chain The connection lengths of the various ...

Page 84: ...Only use tubing with material type PUN H Tubing colour Function Black Extend pneumatic drive Silver Retract pneumatic drive Blue Customer specific application Tab 37 Classification of tubing colours 7 2 2 Chamber allocation for energy chain The energy chains are subdivided into chambers by separators The chambers are shown schematically from the point of view of the open end of the energy chain En...

Page 85: ...bing 2 Motor cables or tubing 3 Encoder cables earthing cable or plug socket with cable 4 Plug sockets with cables or customer specific 5 Customer specific 6 Customer specific Tab 40 Chamber allocation energy chain Y module EHMY EGC except EHMY LP EGC 50 125 Energy chain chambers Allocation 1 Encoder cables or tubing 2 Motor cables or tubing optional 3 Sensor cables plug sockets with cable or eart...

Page 86: ... or hoses of the attachment component in the designated chambers of the energy chain of the Y module Energy chain X module 1 Push the slides of the X module in the direction of the end stop so the maximum possible length of the energy chain is flat 2 Lay the cables and hoses from the energy chain of the Y module into the designated chambers of the energy chain of the X module Cables and hoses betw...

Page 87: ...ropri ately 1 Connect the earthing points of the modules to suitable earthing cables The earthing cables are included in the scope of delivery depending on the configuration Product version with EGC axes the earthing cables are included Product version with ELGC axes the earthing cables are not included in the scope of delivery 2 Pay attention to installation of the earthing cables in the energy c...

Page 88: ... 3 3 1 1 1 Fig 59 Connection for earthing points example 1 Earthing point 2 Serrated washer 3 Washer 1 Position serrated washer 2 Place the cable lugs of the earthing cables between the serrated washer and the washer 3 Tighten the nut or screw Tightening torque 3 5 Nm ...

Page 89: ... of the product move unpredictably and at high speed within the range of motion Before entering the movement range switch off the power supply or if necessary move at low speed DANGER Risk of injury from unsecured moving parts of the product Parts secured with transportation locks break loose and move uncontrollably at high acceleration into the end position Before energising the product check tha...

Page 90: ...tions proximity switch Adjust the slot covers if necessary Check the product for freedom from collisions Check that the proximity switches are correctly positioned with a test run 8 3 Perform initial commissioning with test run DANGER Risk of injury due to uncontrolled movement The moving parts of the product move unpredictably and at high speed within the range of motion Do not stand in the range...

Page 91: ...ent reconnection WARNING Risk of injury from moving parts When the power supply or compressed air supply is switched off moving parts can travel uncontrol lably into the lower end position This may result in crushing of body parts Before switching off the power supply or the compressed air supply move the vertical or tilted moving parts to the lower end position and secure them 1 Switch off power ...

Page 92: ...NOTICE Trouble free operation and a long service life require regular relubrication Lubricate the axes at the specified lubrication interval Observe the specifications for relubrication Use appropriate grease gun Accessories è www festo com catalogue Specifications Lubrication interval km 2500 Lubricating grease See documentation for the axes è www festo com sp Amount of lubricant Tab 42 Lubricati...

Page 93: ...ad is too low Reinforce the axis mounting Change the payload geometry Vibrations on the carriage Operation at the resonance point of the axis Change the travel velocity Change the acceleration Motor does not rotate Motor controller is not yet ena bled Check signal of the motor con troller For motor with brake brake is active Release brake Motor turns in the wrong direc tion or vibrates Wiring faul...

Page 94: ...e vertical or tilted moving parts to the lower end position and secure them 1 To prevent uncontrolled movements when the power supply is switched off move the moving parts to the lower end position or secure them at that position 2 Switch off power supply Ä Residual voltages may still be present in electrical components after the power supply is switched off Before disconnecting electrical connect...

Page 95: ...F 1200 642 Ä e g Hx stroke in X direction 1200 mm Ä e g By width in Y direction 642 mm Feature Storage conditions Dry Solid and flat base In original transportation protection Materials Profiles of the axes Aluminium Drive cover End cap Adapter plates Support profile for energy chain Slide Coupling Aluminium with elastomer ring gear Guide Steel Screws centring pins Ball bearing Toothed belt pulley...

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Festo YXCF, Operating Instructions Manual

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