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Inspecting and setting

Edgebander

G 500

8.3 Glue pots and settings

Fig. 13: Set glue quantity

To increase the quantity of glue it is necessary to

turn anticlockwise the knob, to reduce turn the knob

clockwise. When adjusting it is advisable to increase the

glue gradually.

Because of the critical operational conditions the glue

pot is placed under great strain. Depending on the type

of the glue, working temperatures may be around

210 degress C (410 degrees F).

Attention! We would like to emphasise the importance of choosing the correct glue. The product selected

must be of the highest quality and designed for the automatic glueing of edges. Use suitable glues with a

viscosity between 70,000 mPa.s and 110,000 mPa.s and with a thrust speed between 10 and 20n/min.

These values are especially important to ensure that the machine operates correctly and the edges are well

glued.

• The temperature regulator should be set to the

temperature indicated by the manufacturer of the

glue.

• To ensure that the glue maintains its quality, the glue

pot must be kept at operational temperature for as

short periods as possible.

• We advise that the glue pot is not completely filled:

keep the level of glue constant and replenish in small

quantities.

• The level of glue is indicated by the two ridges on

the pot: they must be covered with little glue.

8.3.1 Set glue quantity

The glue pot has the function to reach correct temperatu-

re to dissolve the hot-melt glue inside the glue pot, which

is then spread on the panel. When the machine is con-

nected electrically, the main switch is on I/ON, the glue

pot starts heating up. The glue spreading roller is powe-

red with the chain feeding system, therefore the rotation

of the roller functions only when the temperature of the

glue pot is over 190° and the button has been pushed to

start up the chain feeder.

When machine is under emergency (used push-button

and rear closure open) the glue spreader stops turning

but the heating of the glue continues. Fill up the glue

pot with granular hot-melt glue until approximately 1 cm

under the edge of the pot. N.B. Make sure that the type

of glue used is compatible with types of glue indicated,

conditions and technical characteristics of machine.

Содержание G 500

Страница 1: ...Keep this manual handy and in good condition for continual reference User Manual Edgebanding maschine with chain feeding and glue pot G 500...

Страница 2: ...or repairing the machine Edgebander G 500 Attention The machine must be inspected immediately on arrival If the machine was damaged during transport or if any parts are missing a written record of the...

Страница 3: ...tion of Conformity 12 4 Specifications 13 4 1 Dimensions and weight 13 4 2 Operation and storage conditions 13 4 3 Technical features 14 4 3 1 Polishing module 14 4 4 Electrical connection 15 4 5 Part...

Страница 4: ...djustment 32 8 6 3 Changing tools 33 8 7 Flush trimming 33 8 7 1 Function 35 8 7 2 Copying roller adjustments 35 8 7 3 Changing tools 36 8 8 Scraping unit 37 8 8 1 Function 38 8 8 2 Copying pads adjus...

Страница 5: ...tric current Not observing the safety instructions increases the risk of serious injury or death Required electrical repairs may only be carried out by a trained electrical technician 1 2 Information...

Страница 6: ...ts of the machine 1 4 Copyright This manual should be handled confidentially It is desig nated solely for those persons who work on or with the machine All descriptions texts drawings photos and other...

Страница 7: ...led without problem This material is also easy to dis pose of and does not pollute the environment or jeopard Attention Used electrical materials electronic components lubricants and other auxiliary s...

Страница 8: ...e not permitted All claims regarding damage resulting from improper use that are made against the manu facturer and its authorized representatives shall be rejected The operator shall be solely liable...

Страница 9: ...potential risks If the personnel lack the necessary knowledge for work ing on or with the machine they must first be trained Responsibility for working with the machine installation service maintenanc...

Страница 10: ...g Safety Warning Risk of injury Because you may come into contact with warm melting glue there is the danger of burning and causing serious injury Gloves Safety glasses Edgebander G 500 2 7 Personal s...

Страница 11: ...e machine Risk of cutting injuries especially when changing the tooling Contact with the rotating saw blade and or the scor ing unit can cause an injury Danger of injury due to ejected workpieces Risk...

Страница 12: ...f Conformity is valid only if the CE label has been affixed to the machine Modifying or altering the machine without the express written agreement of the manufacturer shall render the war ranty null a...

Страница 13: ...erating conditions Operation room temperature 15 to 35 C Edgebander G 500 Total height 2100 mm Shipping width min 3180 mm Weight netto 750 kg Workpiece thickness min max 10 60 mm Fig 1 Dimensions Mach...

Страница 14: ...Flush saw motor performance 0 35 kW 200 Hz Total installed performance 5000 W Vacuum connection 120 mm 4 3 1 Polishing module Rotation speed of the brushes performance 0 37 kW 1400 l min Dimensions of...

Страница 15: ...cantly affect the emission level that presently exists at the workplace include duration of the effect characteristics of the workspace and other ambient influences The permissible workplace values ma...

Страница 16: ...machine Edgebander G 500 Fig 2 Overview Heavy duty chain feeder Edgebanding material Coiled edgebanding material Strip material Glue roller and glue pot Pressure roller Guillotine Saw trimmer Flush an...

Страница 17: ...d for SP1 and SP2 Selectors ON OFF ON OFF Edge guillotine from the coil ON for edge in coils and OFF for edges in strips Fig 4 Electrical control panel ON OFF End trimmer OFF end trimmer exclusion ON...

Страница 18: ...crewed to the loading sur face Take measures to prevent the machine from slipping sideways Ropes belts or other hoisting devices must be equip ped with safety hooks Do not use torn or worn ropes Do no...

Страница 19: ...hine and use this information to check that the machine can be transported through narrow passageways The machine must be shrinkwrapped and transported upright on two wooden trusses which can be used...

Страница 20: ...air tight packaging and protected against corrosion desiccant 6 3 Transport inspection Upon arrival inspect the shipment to ensure that it is complete and has not suffered any damage Any complaints mu...

Страница 21: ...nd its parts are complete and intact Attention Risk of material damage Only operate the machine in ambient temperatures from 10 to 40 C If the instructions are not followed damage may occur during sto...

Страница 22: ...surfaces using a cleaning product such as an alkaloid Turpentine or Naptha These cleaning products may not be sprayed but should be applied using a rag which is then disposed off according to applicab...

Страница 23: ...e of lubrication The use of lubricant oils can damage some of the pneumatic components Therefore the lubrication in particular with some types of oils can seriously damage and compromise the functioni...

Страница 24: ...ture of the glue pot reaches 190 C Setup and installation Edgebander G 500 Main power system Main cable Attention Do not action manufally the switch of the chain feed if the glue is not fluid 2 Becau...

Страница 25: ...ison with the ma chine The dust extraction hoses must be electrically conduc tive and grounded to prevent electrostatic loading Before putting the machine into operation for the first time inspect it...

Страница 26: ...at there is sufficient space to work around the machine Keep the work area orderly and clean Components and tools that are not put in their correct place or put away may be the cause of accidents Inst...

Страница 27: ...maintains its quality the glue pot must be kept at operational temperature for as short periods as possible We advise that the glue pot is not completely filled keep the level of glue constant and rep...

Страница 28: ...uded by acting on the knob At the factory the glue pot is excluded to avoid any dam ages during transport Always exclude the glue pot when machine is travelling Fig 14 Exclusion of glue pot 8 3 4 Main...

Страница 29: ...sists of a cylinder driven blade working in a scissorlike motion This unit is only used for edging veneer melamine PVC ABS polyester in rolls and with a diameter of 3mm Its task is to trim the edge ma...

Страница 30: ...ooden or plastic tools so that you do not damage the surface of the rollers The bearings of the rollers are tin plated and lubricated for life Periodically clean with compressed air and lubricate the...

Страница 31: ...ion button G for the back section Motor stand and tracks are mounted on a sliding carriage This sliding carriage mounted on two ball screw jack guides can move vertically on the work piece thanks to t...

Страница 32: ...tting is lost or different knives are installed proceed as follows Open the back door whereby all electronic and pneumatic functions are blocked and for safety reasons set the general switch to OFF an...

Страница 33: ...or shaft 8 6 4 Maintenance work Check constantly even a few times per day the end trim unit and take away any pieces of trimmed edges which could bother functions or movements Remove all glue residue...

Страница 34: ...Frontal locking adjustment top flush trim Position adjustment top flush trim in regards to edge thickness Bottom copying roller adjustment Position adjustment bottom flush trim in regards to edge thi...

Страница 35: ...lease clamping lever 2 diagram 27 and operate the ball handle 2 diagram 27 After regulation pull the clamping lever tight In order to position the trimming unit according to the thick ness of the edge...

Страница 36: ...re pull out the motor pulling it backwards and lay it on the working table to substitute the whole cutter loosen the fixing screw as indicated with the Alan key supplied with stan dard equipment to re...

Страница 37: ...cal copier Side copier Chip breaker spring Fig 31 Bottom scraper Top scraper Fixing bracket on pressure bar Knife depth adjustment Locking of knife depth adjustment Knob to exclude scraper Copying pad...

Страница 38: ...ge surface Fig 33 Function The upper edge scraping unit regulates itself automati cally when the tool thickness is changed because it is attached to a pressure bar According to the edge scra ping knif...

Страница 39: ...he side copier 9 fig 32 can be adjusted by knob 1 fig 35 by loosening fixing screws 2 fig 35 Regulates the working radius Fig 35 Top scraper The vertical copier 8 fig 31 is adjusted at factory and doe...

Страница 40: ...ife by loosening screw 1 fig 37 To remount the scraper knife follow the mounting sequence in fig 37 keeping the knife pushed into place Fig 37 Changing knives 8 9 Buffing The unit is made up of Top bu...

Страница 41: ...parameters to respect in the choice of buffers are the following maximum diameter permitted 150 mm diameter fixing spindle 20 mm maximum weight for each buffer 200 gr maximum 3000 rpm Attention An ex...

Страница 42: ...s the arrow on the protection guard of the pressure bar then the next panel to be worked can be put through If this measurement is not respected the working cycle is altered and the panels damaged If...

Страница 43: ...t a cloth with the solvent and one by one clean the rollers and rubber inserts Fig 41 Maintenance work To clean the rollers it is necessary to stop all machine functions whilst for the rubber inserts...

Страница 44: ...main switch on O zero padlocked compressed air disconnected and make sure that the maintenance or ad justments are done only by qualified persons To substitute fuses proceed as follows cut off main el...

Страница 45: ...ccidentally being switched on again Also the pneumatic feed has to be switched off The pressure vent must be set to the release pressure setting Ensure that there is sufficient space to work around th...

Страница 46: ...lation ball shoe through the greasing nipple Check tension and remove dust with a vacuum cleaner do not grease Lubricate through the lubrication bushing every 300 hours Drive chains Check tension and...

Страница 47: ...elops Stricktly speaking In the event of a breakdown which creates danger for either personnel or equipment the machine should be stopped immediately by activating the emergency stop Also disconnect t...

Страница 48: ...re Temperature not correct Glue level too low Chip residue on glue spreader Too much glue No lubrication The torque control is not correctly set Selector switch is on strip position Compressed air hos...

Страница 49: ...opiers Knives not sharp enough Excess cut off Chip breaker spring does not function The blowers do not function Excessive buffing Buffers not in use Buffers too far away from edge Decrease the pressur...

Страница 50: ...50 Edgebander G 500 Spare parts 11 Spare parts...

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Страница 78: ...78 Edgebander G 500 Circuit diagram 12 Circuit diagram...

Страница 79: ...79 Edgebander G 500 Circuit diagram...

Страница 80: ...80 Edgebander G 500 Circuit diagram...

Страница 81: ...81 Edgebander G 500 Circuit diagram...

Страница 82: ...ation 22 Intended use 8 IR heating lamp 54 K Knife substitution and sharpening 29 L Legend 5 Liability 6 Location of machine 22 Lubrication table 46 M Maintenance 6 34 43 Maintenance schedule 46 Manua...

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Страница 84: ...FELDER Maschinenbau Heiligkreuzerfeld 18 A 6060 Hall in Tirol Tel 43 0 5223 58 50 0 Fax 43 0 5223 58 50 62 Email info felder at Internet www felder at...

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