Ercolina Medi Bender Instruction Manual Download Page 39 | Manualshive

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Ercolina Medi Bender Instruction Manual Download Page 39

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Art.070 User Guide EN

38

Notes

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Summary of Contents for Medi Bender

Page 1: ...RICATION MARINE ENGINEERING ELECTRICAL GENERAL INSTALLATION Ercolina by CML International S p A ITALY 39 0776 40281 39 0776 40281 www ercolina it info ercolina it CML U S A Inc 8506 North Fairmount Davenport Iowa 52806 USA 1 563 391 7700 1 563 391 7710 www ercolina usa com info ercolina usa com CML DEUTSCHLAND GmbH Grafenbergweg 11 73614 Schorndorf 49 0 7181 87266 49 0 7181 87298 www ercolina com ...

Page 2: ... We are constantly at work searching out a variety of high quality high performance tools to offer at the best prices possible Our commitment to you is that we will not offer cheap junk anywhere on our website You the customer help us to evaluate our products constantly and as soon as an ongoing quality issue is uncovered we will correct it or discontinue that product immediately We hope to earn y...

Page 3: ...not liable for any damages due to the use of not original Ercolina tooling Congratulations for the purchase of your Medi Bender Observe the following instructions and your Medi Bender will become a simple and useful working tool Note this manual supplies the necessary instructions for the Digital Medi Bender Art 070 the Digital Medi Bender Special Art 071 If not otherwise specifically indicated th...

Page 4: ...SHAFT SPEED 14 2 2 5 ELECTRICAL DATA 15 2 2 6 DIMENSIONS AND WEIGHT 15 2 2 7 NOISE LEVEL 15 2 2 8 TECHNICAL NOTES 15 MACHINE USE 16 3 1 MAIN CONCEPTS 16 3 2 ACCESSORIES 16 3 2 1 ACCESSORY CHOICE 16 3 2 2 ACCESSORY ASSEMBLY 16 3 2 3 MACHINE TURNING ON 17 3 2 4 MACHINE PREPARATION 17 3 3 PROGRAMMING A BEND ON DIGITAL MODELS ART 070 AND 071 19 3 4 BENDING OPERATIONS WITH DIGITAL MODELS ART 070 AND 07...

Page 5: ...FICATION 10 TABLE 2 2 1 MACHINE CAPACITY 14 TABLE 2 2 2 HEXAGONAL SHAFT SPEED 14 TABLE 2 2 3 SUPPLY VOLTAGE 15 TABLE2 2 4 PROTECTION FUSES 15 TABLE 2 2 5 DIMENSIONS AND WEIGHT 15 TABLE 3 4 1 SPRING BACK ANGLE SETTING 20 TABLE 3 7 2 SPECIAL HEXAGONAL SHAFT 23 Figures FIGURE 2 1 1 FORMER 11 FIGURE 3 2 3 BRACKET UNIT 18 ...

Page 6: ...a forbidden action for the Operator User Pay attention to this symbol it indicates a mandatory action for the Operator User MANDATORY Read carefully the USE AND MAINTENANCE MANUAL before using the machine WARNING The Manufacturing Company is not liable for any accident damage or machine malfunction due to non observance of instructions included in the machine USE AND MAINTENANCE MANUAL section II ...

Page 7: ...US ZONE OPERATOR PERSON IN CHARGE OF INSTALLING OPERATING REGULATING MAINTAINING CLEANING HANDLING OR DEMOLISHING THE MACHINE HE SHE IS NOT AUTHORIZED ENABLED TO PERFORM ELECTRICAL INTERVENTIONS WITH VOLTAGE SUPPLIED QUALIFIED PERSONNEL PERSONS THAT HAVE BEEN SPECIFICALLY TRAINED AND ENABLED TO PERFORM MAINTENANCE OR REPAIRING OPERATIONS THAT REQUIRE A PARTICULAR MACHINE OPERATING SAFETY AND INTER...

Page 8: ...ves safety shoes and specific clothes and must observe the instructions of this manual The Operator must observe all danger warning and caution instructions indicated on the machine The Operator must not perform any operation or intervention that does not lie within his her competence The Operator must inform his her own Supervisor on every problem or dangerous situation that may arise The User mu...

Page 9: ...rsonnel to the machine Do not use the machine in environments containing inflammable gas or fluids Do not expose the machine to rain Keep the machine in a safe and dry place Keep unassigned personnel at a safety distance during machine work and stop phases Do not touch parts in motion Keep a safety distance when the machine is operating Do not ever stay near the machine at the machine control pane...

Page 10: ... Unplug power supply Disconnect the pedal switch Remove all the accessories assembled on the machine WARNING DURING MACHINE TRANSPORTATION Pay attention to the machine weight 23 Kg Use the handle 1 2 NOTES ON THE OPERATION During the first 15 20 bends the machine is in a running in phase so it could not be able to bend tubes of maximum capacity After the running in phase the machine may be used fo...

Page 11: ...CAL DATA 2 1 PART IDENTIFICATION 1 Former 9 Knob 2 Counterbending die 10 Switch 3 Swivelling bracket 11 Foot switch connection 4 Counterbending die support 12 Fuse holder 5 Tightening screw 13 Degree selector 6 Lever 14 Display 7 Stop 15 Overload led 8 Reset ring 16 Handle Table 2 1 1 Part identification ...

Page 12: ...formation included in the former is Figure 2 1 1 Former 1 Point of reference 0 for placing the former 2 Tube diameter for which the former has been designed 3 Former bending radius 2 1 2 COUNTERBENDING DIE The information stamped on the counterbending die is regarding the tube dimensions it was designed for ...

Page 13: ... Art 070 User Guide EN 12 2 1 3 SLIDER COUNTERBENDING DIE UNIT Slider counterbending die unit elements are indicated in the following figure 1 Swivelling bracket 2 Stop 3 Reset ring 4 Knob 5 Lever 6 Counterbending die tightening screw 7 Counterbending die support ...

Page 14: ...luded in the table starting from a minimum diameter of 5 mm with minimum radius depending on material used diameter and thickness Note The machine can only bend material types included in the table The same table indicates maximum capacities 2 2 2 MAXIMUM BENDING ANGLE The machine is equipped with an electronic system that manages bending operations in an accurate and precise way saving the set be...

Page 15: ... steel 35 x 1 5 1 3 8 x 1 16 28 x 1 5 1 1 8 x 1 16 Welded furniture tubing 32 x 1 5 1 1 4 x 1 16 28 x 1 5 1 1 8 x 1 16 St35 hydraulic steel tube 35 x 3 1 3 8 x 1 8 28 x 1 5 1 1 8 x 1 16 Stainless steel hydraulic tube 35 x 2 1 3 8 x 5 64 28 x 1 5 1 1 8 x 1 16 Hard copper and aluminum 42 x 1 5 1 5 8 x 1 16 28 x 3 1 1 8 x 1 8 Mild steel solid round profile 20 3 4 16 5 8 Mild steel solid flat profile ...

Page 16: ...protection system with fuses Model Fuse Voltage General Protection Electronic Circuit 220V 8A gG 315mA gG 110V 16A gG 630mA gG Table2 2 4 Protection Fuses Motor overloading protection automatic electronic blocking at 1000W on all models 2 2 6 DIMENSIONS AND WEIGHT Machine body Machine body Machine body without accessories 23Kg Width 260mm Length 600mm Height 900mm Table 2 2 5 Dimensions and Weight...

Page 17: ... counterbending dies are made of aluminum and steel according to the material to bend Ask your dealer For part identification refer to Table 2 1 1 included on page 10 3 2 1 ACCESSORY CHOICE Choose the correct former and counterbending die to bend your tube Verify that the external diameter is exactly equal to the one stamped on the former and on the counterbending die 3 2 2 ACCESSORY ASSEMBLY Inse...

Page 18: ...ck that power supply voltage observes the machine design voltage before plugging it to the power supply 3 2 4 MACHINE PREPARATION Insert the tube and prepare the swivelling bracket Tightly close the tube between the former and the counterbending die using the knob Align locknut and machine movements without rotating the knob The indicated position constitutes a point of reference for adjusting cla...

Page 19: ... 070 User Guide EN 18 Figure 3 2 3 Bracket Unit 1 Counterbending die insertion handle Note Press and rotate rightwards to hold Rotate leftwards to losen counterbending die 2 Attaching handle for slider set Note Use the brass knob to speed up the approach 3 Reset ring ...

Page 20: ...following instructions a Press the switch rightwards Bend or press the pedal Bend The former will rotate and the tube will be bent to the angle value As soon as the bending will be completed the machine will automatically stop and the display will show the bending angle value and the spring back angle value selected values will be kept in memory even if the machine is turned off b Press the bend r...

Page 21: ...e Press the bend return switch leftwards Return or press the foot switch pedal Return and the former will rotate in the other sense returning to the point of reference allowing the operator to remove the bent tube angle Table 3 4 1 Spring back angle setting Set the bending angle 3 digits to the right of the numerator ex 90 and the exceeding spring back angle to 50 2 digits to the left of the numer...

Page 22: ...Art 070 User Guide EN 21 3 5 EXAMPLES OF CORRECT BENDING WITH THE MEDI BENDER 1 Counterbending die 2 Roll 3 Reinforcement bracket Note Only for the roll use Rotate the former approximately 30 Insert the tube Place the roll on the tube without forcing and then bend ...

Page 23: ...ntenance Control brush wearing every 800 working hours or at least every 6 months In case of wear use exclusively spare parts supplied by the manufacturer when replacing them Warning if brushes are not replaced the motor may be irreversibly damaged Any other internal or external machine part replacement or repairing must be only performed by qualified and or authorized personnel The Manufacturer m...

Page 24: ...on na al l S S p p A A Art 070 User Guide EN 23 3 7 HOW TO FIT THE SPECIAL HEXAGONAL SHAFT The special hexagonal shaft installation is only for the machine Art 070 Note Small 10mm to 35mm radius formers can be inserted by removing the shaft ...

Page 25: ... ML L I In nt te er rn na at ti io on na al l S S p p A A Art 070 User Guide EN 24 3 8 VICE ASSEMBLY ACCESSORY To insert the vice loosen the 5 screws and extract the bracket unit to insert the vice Art 087 ...

Page 26: ...a al l S S p p A A Art 070 User Guide EN 25 3 9 SPACER FOR SPECIAL RADIUS The optional spacer must be used to perform bends with special radius from R 130mm to R 180mm max Loosen the 5 screws M6x55 insert the spacer and re tighten the knob unit ...

Page 27: ...t 070 is blocked and the red led turns on Vice power switching button pressed or jammed Unblock the vice switching button placed on the machine to the left of the rack making sure that it only works when it is pressed The machine is blocked and the red led turns on Machine in overload Turn the machine off Turn the machine on press the pedal Return to release the tube Use with tubes and materials w...

Page 28: ... thickness Normally the minimum radius goes from 2 to 4 times the tube diameter depending on the type of material 3 Correct tube tightening Sufficient pressure must be applied to produce flawless bends If flaws are produced in the inner part of the bend even with a greater pressure use a former with a larger radius 4 Verify that there is no flaw on the bent tube In the contrary increase the tighte...

Page 29: ...nd former touch each other Worn counterbending die Replace it with a new one Wrinkles inner side Former radius is too small Use a larger radius former Excessive tube crushing ovalization Excessive tube pressure Decrease force or use a larger radius former Excessive curve starting and ending compression Excessive tube pressure Decrease force or use larger radius former The machine is not able to be...

Page 30: ...AL DIAGRAM Overload led Speed switching micro To motor Supply Fuse 8 Amps max Earth Pedal connection Returning curve Angle meter Limit switch micro Digital Medi Bender Art 070 and Art 071 Electrical connection diagram Digital counter card type B4 Main Electronic Card P114 A1 Type B3 2 220 V Type B3 1 100 110 V ...

Page 31: ... rn na at ti io on na al l S S p p A A Art 070 User Guide EN 30 DATABASE TUBE TYPE Φ WALL ELASTICITY DEGREE OR SPRING BACK BENDING RADIUS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Notes ...

Page 32: ... rn na at ti io on na al l S S p p A A Art 070 User Guide EN 31 DATABASE TUBE TYPE Φ WALL ELASTICITY DEGREE OR SPRING BACK BENDING RADIUS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Notes ...

Page 33: ... rn na at ti io on na al l S S p p A A Art 070 User Guide EN 32 DATABASE TUBE TYPE Φ WALL ELASTICITY DEGREE OR SPRING BACK BENDING RADIUS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Notes ...

Page 34: ... rn na at ti io on na al l S S p p A A Art 070 User Guide EN 33 DATABASE TUBE TYPE Φ WALL ELASTICITY DEGREE OR SPRING BACK BENDING RADIUS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Notes ...

Page 35: ... rn na at ti io on na al l S S p p A A Art 070 User Guide EN 34 DATABASE TUBE TYPE Φ WALL ELASTICITY DEGREE OR SPRING BACK BENDING RADIUS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Notes ...

Page 36: ...C CM ML L I In nt te er rn na at ti io on na al l S S p p A A Art 070 User Guide EN 35 Notes Notes ...

Page 37: ...C CM ML L I In nt te er rn na at ti io on na al l S S p p A A Art 070 User Guide EN 36 Notes ...

Page 38: ...C CM ML L I In nt te er rn na at ti io on na al l S S p p A A Art 070 User Guide EN 37 Notes Notes ...

Page 39: ...C CM ML L I In nt te er rn na at ti io on na al l S S p p A A Art 070 User Guide EN 38 Notes ...

Page 40: ...C CM ML L I In nt te er rn na at ti io on na al l S S p p A A Art 070 User Guide EN 39 Notes Notes ...

Page 41: ...C CM ML L I In nt te er rn na at ti io on na al l S S p p A A Art 070 User Guide EN 40 ...

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