comarme GEM X670 GP Use And Maintenance Manual

Taping machine
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EN
TAPING MACHINE mod. GEM X670 GP
Code
MANT-10065-02
COMARME S.r.l.
Quartiere Mirabella snc
20081 Abbiategrasso (MI)
ITALY
Tel. +39 02 9422002
Fax. +39 02 9422096
Web: www.comarmesrl.com
E-mail: info@comarmesrl.it
GEM X670 GP
USE AND MAINTENANCE MANUAL
Rev. 0 - 14.10.2022

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  • Page 1 GEM X670 GP USE AND MAINTENANCE MANUAL TAPING MACHINE mod. GEM X670 GP Code MANT-10065-02 COMARME S.r.l. Quartiere Mirabella snc 20081 Abbiategrasso (MI) ITALY Tel. +39 02 9422002 Fax. +39 02 9422096 Web: www.comarmesrl.com E-mail: info@comarmesrl.it Rev. 0 - 14.10.2022...
  • Page 2: Table Of Contents

    ..........................5.13 Recommended spare parts 5.14 Intervention table ................................... 66 PUTTING OUT OF SERVICE AND DISMANTLING ......................67 Temporary putting out of service ............................67 Dismantling ....................................67 ANNEXES ....................................68 A01 - WIRING DIAGRAM A02 - SPARE PARTS LIST 2/68 GEM X670 GP...
  • Page 5: Use Of The Manual

    Section 3 Installation of the machine. Section 4 Description of the controls to use the machine: general safety prescriptions, first start up, calibrations, normal use and stop. Section 5 Ordinary and extraordinary maintenance. Section 6 Dismantling. GEM X670 GP 5/68...
  • Page 6: Symbols Used

    (ex. amputations, severe burns, loss of vision or hearing loss or visual or auditory sensorial impairment). Indicates a potential risk situation that could cause less severe or minor CAUTION damage, if not prevented (ex. cuts, scratches, irritation). It is used for non-physical injuries. NOTICE 6/68 GEM X670 GP...
  • Page 7: Operational Role Identification

    OPERATIONAL ROLE IDENTIFICATION COMARME machines are assembled with the utmost care and precision to meet continuously the market quality and safety standards. The achievement of these targets, as essential priorities of the production process, ensures the manufacturing of unique and special machines, whose potential will be fully exploited by the end-users.
  • Page 8 2. ELECTRICAL TECHNICIAN, a qualified person able to: • search for and repair faults, replacing damaged parts on electrical equipment, interpreting the wiring diagrams. The table on the following page shows the main tasks of the above-mentioned professional figures. 8/68 GEM X670 GP...
  • Page 9 • Checks the correct operation of the safety systems • Follows all the phases of the production process to make sure that all operations are carried out correctly and in compliance with the safety standards GEM X670 GP 9/68...
  • Page 10: Informative Letter

    The descriptions and the pictures it contains are not to be considered as binding. Although the main features of the machine described in this manual are not subject to change, COMARME S.r.l. reserves the right to change any part, detail and accessory it deems necessary to improve the machine or for manufacturing or commercial requirements, at any time and without being obliged to update this manual immediately.
  • Page 11 On receiving the machine make sure the supply corresponds to what has been ordered.  In case of non conformity please inform COMARME S.r.l. immediately. Also make sure that the machine has not been damaged during transport. GEM X670 GP...
  • Page 12: Transport And Handling

     The head of the department must always follow all the standards and the legal provisions concerning accidents and safety at work, that are in force nationally, locally and in business.  Some areas where to deposit materials must be identified. 12/68 GEM X670 GP...
  • Page 13: Transport

    (see picture 2). 1.3 Storage During transport and storage make sure the temperature is between -5 and 40° C. If the machine is stored, make sure the relative humidity is between 30% and 95%. GEM X670 GP 13/68...
  • Page 14: Unpacking

    Place the forks on the long side of the machine so that it rests on the supporting structure. Then rest the machine on the ground. NOTICE Dispose of the packages properly delivering them to associations in charge of their elimination and recycling. A - Use and maintenance manual with EC declaration of conformity. B - Toolbox. 14/68 GEM X670 GP...
  • Page 15: Handling

    (see picture 6). Put the forks below the machine structure and remove it from the lower base pallet. WARNING During the handling always move very slowly. This oper- ation must be assisted by an operator in charge of sig- nalling. GEM X670 GP 15/68...
  • Page 16: Description Of The Machine

    Pos. Pos. CE plate data CE plate data TYPE MODEL SERIAL NUMBER TAPING MACHINE CONSTRUCTION YEAR GEM X670 GP POWER SUPPLY VOLTAGE FREQUENCY NOMINAL CURRENT INSTALLED POWER SHORT CIRCUIT CURRENT AIR PRESSURE CYCLE AIR CONSUMPTION WEIGHT...
  • Page 17: Description Of The Machine

    The only non-enclosed areas concern the entrance and exit of the boxes. Once the machine has been posi- tioned inside the production line, the user must eliminate any risks present in the inlet and outlet area of the boxes, depending on the features of the handling line. GEM X670 GP 17/68...
  • Page 18 Lower taping group with gummed paper Upper taping group with gummed paper Connection of the water tank for moisturising system Adjustable support feet Electrical control panel with touchscreen panel Taping machine inspection window Box outlet area 18/68 GEM X670 GP...
  • Page 19: Technical Features

    2.3 Technical features The table below shows the main technical features of the machine. Technical features Technical features GEM X670 GP GEM X670 GP 443 kg Machine weight 493 kg Weight with packaging 3,5 kW Power installed variable 25÷31 m/min.
  • Page 20: Dimensions

    Technical features Technical features GEM X670 GP GEM X670 GP Min. + 5°C / 41° F Temperature of use The equivalent continuous (A) weighted sound pressure level in the 78 dB (A) workstation is equal to Max. hourly production 9 boxes / min.
  • Page 21: Field Of Application

    COMARME S.r.l. declines all responsibility in case of accidents due to the use of the machines by UNAUTHOR- IZED and unqualified staff, or who use them for purposes different from the above-mentioned ones, WITH- OUT THE WRITTEN AUTHORIZATION OF THE MANUFACTURER AND THE ADAPTATION OF THE TECHNICAL FEATURES.
  • Page 22: Technical Data

    1/90M - 1/90E/W 1/120M Accepted dimensions of gummed paper reel: - Ø external max. reel 400 mm - Ø internal max. reel core ~70 mm (3”) - Min / Max paper width 50 / 80 mm 22/68 GEM X670 GP...
  • Page 23: Safety Protections

    European standards UNI EN ISO 13849-1:2016. All the components of the systems mounted on the equipment are purchased from leading companies that issue certification and comply with the laws on safety at work. GEM X670 GP 23/68...
  • Page 24: Installation

    Do not install the machine without the suitable protections. DANGER COMARME S.r.l. machines are NOT conceived for working in places at risk of explosion and/or at high risk of fire. The machine installation in a plant requires special precautions: areas equipped with precise energy sources to feed the plant, some specialized and qualified staff to carry out this work and with the necessary equip- ment to position and install the machine.
  • Page 25 OBLIGATIONS OF THE CUSTOMER: COMARME S.r.l. declines all responsibility for damage to people, objects or animals due to the failure to in- stall protection systems or to their disassembly. The manufacturer is not to be held responsible if the plant user does not follow the instructions below.
  • Page 26: Free Spaces

    Once the two parts of the machine are close to each other, check that the surface created is perfectly flat NOTICE WARRANTY AND RESPONSIBILITY DECAY IN CASE the machine is not installed according to the indications provided for by the manufacturer. 26/68 GEM X670 GP...
  • Page 27: Component Assembly

    - retighten the lock nut "A" with a 24 mm wrench. Make sure that at the end of these operations the machine is on a level in both directions, lengthwise and crosswise (see picture 10). GEM X670 GP 27/68...
  • Page 28 With the electrical connection described above, the drive belts of the taping machine will be set in motion when the vacuum circuit of the carton erector is activated. The two machines together will function as if they were one unit. 28/68 GEM X670 GP...
  • Page 29: Electrical Connection

    Before connecting the machine to the mains, make sure the main switch is in "0" position. CAUTION Make sure that the line complies with the indications on the identification plate of the machine (see par. 2.1). GEM X670 GP 29/68...
  • Page 30 6 mm up to a maximum of about 10 mm and must be of the fireproof type and CE approved. To make the connections correctly, consult the wiring diagrams attached to this manual. 30/68 GEM X670 GP...
  • Page 31: Pneumatic Connection

    Check the air pressure using the digital pressure gauge "4". Adjust the pressure between 5 and 6 bar accord- ing to the rigidity of the boxes to be taped. For corrections, use the air delivery knob on the FR unit, turning clockwise to increase or anti-clockwise to decrease. GEM X670 GP 31/68...
  • Page 32: Signal And Power Supply Connection

    During the installation phase, it is necessary to connect the signal cable from the machine (equipped with a connector) to the socket on the cart. Next, connect the water supply and return pipes using the unions located on the cart. 32/68 GEM X670 GP...
  • Page 33: Normal Use

     Use the machine for purposes that are different from the ones described in this use and maintenance manual.  Allow unauthorized personnel to operate on the machine.  Clean the machine while it is running. GEM X670 GP 33/68...
  • Page 34  The safety systems must be only used as “safety stop” devices and not as machine stop control device. WARNING  Before starting the machine, all its protections must be closed. 34/68 GEM X670 GP...
  • Page 35: Operator Position

    NOTICE One operator can work on the machine. é r s i t i s i z i ó s i c é ô t n c i Controls / emergency Operator position on control console GEM X670 GP 35/68...
  • Page 36: Control Panel

    Emergency push button When pressed, it stops the machine working Main switch It allows switching on the machine * For the description of the controls, refer to the manual of the panel attached to this manual. 36/68 GEM X670 GP...
  • Page 37: Pneumatic Adjustments

    According to the rigidity of the boxes to be taped adjust the air pressure to the side belts between 3 and 4 bar. For corrections, use the air delivery knob on the FR unit (“C” in pict. 16), turning clockwise to increase or anti-clockwise to decrease the pressure. GEM X670 GP 37/68...
  • Page 38: Reel Positioning

    2-5 mm between the flange and the reel to allow unrolling the paper. 8. Reposition the reel carrier on the shaft. 9. Lock the reel carrier by means of the knob (pos.1 pict.17). Glue side 38/68 GEM X670 GP...
  • Page 39: Gummed Paper Centring

    2. Position the reel support so that the reel centre line is aligned with the centre line of the taping head. 3. Tighten the fastening knob. NOTE: the flange must no longer be moved unless the width of the tape used is changed. Paper width +2 -5 mm GEM X670 GP 39/68...
  • Page 40: Gummed Paper Arrangement

    - Remove the cut flap of paper. - Check, against the light, that on the glue side of the pa- per there is a uniform and thin film of water. 40/68 GEM X670 GP...
  • Page 41: Start-Up Procedure

    4. Press the START button on the touch screen panel "D". 5. Deactivate the box inlet photocell "BF06" 6. Check the correct rotation of the driving belt "E". NOTICE if necessary, consult the attached wiring diagram. GEM X670 GP 41/68...
  • Page 42: Working Cycle

    At the end of the work, even after stopping the machine, some components such as the motors can  keep high temperatures. Therefore, at the end of the operations, make sure that nobody touches these parts until the heat is dissipated below a temperature of about 40-50°C. 42/68 GEM X670 GP...
  • Page 43: Wrong And Dangerous Uses

    BY LAW (Local law on safety at work); DO NOT USE WATER. DO NOT USE WATER. Staff members should be trained to deal with such accidents. The machine can NOT work in areas at high risk of fire. DANGER IN CASE OF FIRE TURN OFF IMMEDIATELY THE POWER SUPPLY GEM X670 GP 43/68...
  • Page 44: Maintenance

     Do not wear rings, watches, chains, bracelets, etc. during maintenance operations.  Always wear individual protective devices (gloves, goggles, safety shoes, etc.).  Do not use naked flames, pointed instruments or pins for cleaning operations.  Do not smoke. 44/68 GEM X670 GP...
  • Page 45: Ordinary Cleaning

    This allows keeping the machine in good working conditions. Some tape or cardboard residues can be left near the machine or near the inlet and outlet roller conveyors. During the machine cleaning remove them. GEM X670 GP 45/68...
  • Page 46: General Rules For Maintenance

    Condensate drain Drain any condensate in the accumulation fil- ter located under the main pressure regulator (see position "A" in pic. 27). 46/68 GEM X670 GP...
  • Page 47: Drive Belt Replacement

    "C" fixing the front pulley "D" so that the pulley can be moved inwards, replace belt "E", insert a screwdriver into the suitable housing "F" by levering it so as to tighten the belt (see picture 29), tighten nut "C", GEM X670 GP 47/68...
  • Page 48 "B" back on and lock it with screws "A" (see the previous page). CAUTION This operation should be performed by specialized mechanical maintenance technicians. In any case, it is advisable to replace the belts at least once a year. 48/68 GEM X670 GP...
  • Page 49: Lubrication

    (see picture 33), fasten the locking screw as tightly as possible using a 13 mm Allen wrench "E", reassemble the belt by checking its correct tension as indicated in par. 5.5. GEM X670 GP 49/68...
  • Page 50: Check Of The Drive Chain Tension And Replacement

    To replace the drive belt do as follows: loosen screws "A" and remove the belt guard "B", loosen locking nuts "D" and replace belt "C", re-adjust the belt tension by tightening locking nuts "D", reassemble guard "B". 50/68 GEM X670 GP...
  • Page 51: Ordinary Maintenance Table For The Taping Heads

    5.10 Ordinary maintenance table taping heads GEM X670 GP CHECK WITH POSSIBLE MATERIAL ADJUSTMENT/REPLACEMENT OF: Lubrication of the peristaltic electric pump pipes Silicone spray Lubrication of idle return/paper passage rollers Silicone spray Paper passage check/cleaning in the Water and compressed air...
  • Page 52: Maintenance Operations For The Taping Heads

    - rinse thoroughly the net under running water without disassembling it from the sleeve - rearrange uniformly the sponges inside the sleeve, by paying attention to leave no spaces between them so that they adhere evenly over the whole net surface 52/68 GEM X670 GP...
  • Page 53: Sponge And Net Check/Replacement

    - if the sponges are worn with a slight patina, replace them. NOTE: Otherwise follow the instructions given in paragraph “sponge and net washing". Sponge and net check/replacement: - Open the sleeve by widening the two “shells” - remove the three worn sponges (pos.1 pict.36) GEM X670 GP 53/68...
  • Page 54: Replacement Of The Peristaltic Electric Pump Pipes

    NOTE: Before repositioning the lower small tank in the taping head, clean the latter with some compressed air to remove any water leaks during overturning. Pay special attention to the dispensing unit. REPLACEMENT OF THE PERISTALTIC ELECTRIC PUMP PIPES - Extract the silicone pipes from the pipe fittings 54/68 GEM X670 GP...
  • Page 55 - take the pipe and fix it to the pipe fitting - repeat this operation for the other pipes. NOTE: The delivery pipe diameter must be of 4/6 mm while the return pipe diameter must be of 6/8 mm. GEM X670 GP 55/68...
  • Page 56: Check/Replacement Of Blade Push Pins

    - reposition the small tank in the taping head. NOTE: Before repositioning the lower small tank in the taping head, clean the latter with some compressed air to remove any water leaks during overturning. Pay special attention to the dispensing unit. 56/68 GEM X670 GP...
  • Page 57: Cutting Blade Check/Replacement

    - open the machine pneumatic supply. NOTE: Before repositioning the lower small tank in the taping head, clean the latter with some compressed air to remove any water leaks during overturning. Pay special attention to the dispensing unit. GEM X670 GP 57/68...
  • Page 58: Counterblade Check/Replacement

    - make sure the dispenser corrugated roller turns freely NOTE: Before repositioning the lower small tank in the taping head, clean the latter with some compressed air to remove any water leaks during overturning. Pay special attention to the dispensing unit. 58/68 GEM X670 GP...
  • Page 59: Paper Guide Plate Check/Replacement

    - reposition the small tank in the taping head. NOTE: Before repositioning the lower small tank in the taping head, clean the latter with some compressed air to remove any water leaks during overturning. Pay special attention to the dispensing unit. Cutting counterblade support GEM X670 GP 59/68...
  • Page 60: Reel Carrier Brake Functionality Check

    In order to obtain a correct gummed paper unwinding position the flanges of all return rollers so that they always keep the paper centred on the taping head centre line. Moreover, the distance between the flanges must be slightly higher, 1-2 mm max, than the width of the paper used. 60/68 GEM X670 GP...
  • Page 61: Check Of The Lower Paper Non-Return Ball Functionality

    In order to avoid any backward movement of the paper make sure there are three stop balls (pos.3 pict.45) in the paper stop device assembled on the lower head (pos.4 pict.45), and that the balls are not locked. GEM X670 GP 61/68...
  • Page 62: Troubleshooting

    Make sure the blade is aligned with the counterblade The machine interrupts the • Check the previous conditions and if necessary call the Technical Ser- automatic cycle vice Centre. In case of malfunctioning, please contact the Technical Service Centre (see par. "Informative letter"). 62/68 GEM X670 GP...
  • Page 63: Recommended Spare Parts

    5.13 Recommended spare parts GEM X670 GP CODE QTY. DESCRIPTION MECHANICAL PART CNN-56100-192 BLACK DRIVE BELT sv.3370x70 WITH CENTRAL GUIDE K10 CNEN-100011 FOUR-POLE MOTOR kW0.55 GR.71 B14 CNEN-100006 BRUSHLESS MOTOR ART. BMI 1002P17F CNE-13042-011 WORM SCREW REDUCT. NMRV040 R=1:10 - FLANGE B5 CNEN-100017 REDUCT.
  • Page 64 GEM X670 GP CODE QTY. DESCRIPTION PNEUMATIC PART CNP-21012-020 PRECISION GAUGE MAP-40-4-1/8-EN Art.162842 CNP-22023-012 LIMIT SWITCH FESTO 8M-DS-24V-K-0 3-M8D CNPN-200009 PRESSURE SWITCH ART. 8035547 SPAN-P10R-R18M-PN-PN-L1 CNPN-200019 FESTO: ELECTROVALVE 5/3 ART.VUVG-L14-P53C-T-G18-1R8L COD.574231 CNPN-200005 526490 MS6-LFR-1/2-D7-E-R-M-A4-AS CNPN-200006 542582 MS6-EE-1/2-10V24 CNPN-200004 529817 MS6-DL-1/2 CNP-24006-056 PRESSURE REDUCTION GEAR LR-1/8-D-O-MINI ART.162590...
  • Page 65 RECOMMENDED SPARE PARTS FOR THE TAPING HEAD GEM X670 GP- TESTA MECHANIC MATERIAL CODE RECOMMENDED Q.TY DESCRIPTION 02620 4649/4/A upper paper retainer 03900 1545/4/A dispenser roller 49405 Spheres D13/32" AISI 420 MC500002_0 Gasket OR 156 Ø3.53 - Øint.52.39mm NBR-70SH-A MC700014_0...
  • Page 66: Intervention Table

    5.14 Intervention record sheet Fill in the table below with the features of the maintenance intervention carried out on the machine. DATE MACHINE PART OPERATION OPERATION TIME NOTES SIGNATURE 66/68 GEM X670 GP...
  • Page 67: Putting Out Of Service And Dismantling

    If the machine must be put out of service and dismantled, follow the standards to safeguard the environment as well as those on the recovery of recyclable materials. The parts to dismantle must be given to specialized companies with the regular authorization to transport and dispose of them. RECYCLE GEM X670 GP 67/68...
  • Page 68: Annexes

    ANNEXES A01 - WIRING DIAGRAM A02 - SPARE PARTS LIST 68/68 GEM X670 GP...
  • Page 70 COMARME S.r.l. Quartiere Mirabella snc 20081 Abbiategrasso (MI) - ITALY Tel. +39 02 9422002 Fax. +39 02 9422096 Web: www.comarmesrl.com E-mail: info@comarmesrl.it...

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