High Speed Flexo Printing Slotting and Die Cutting Machine¹

Product Description    1.Design production speed300pcs/min2.Economic production speed180-250pcs/min()(depending on the board and ink)3.Max paper feeding size2600mm×1200mm4.Min paper feeding size650mm×380mm 5.Max paper printing size2400mm×1200mm6.Standard plate thickness7.2mm7.Printing accuracy±0.5 mm8.Slotting accuracy±1.5mm9.Die cutting accuracy±1.5mmMachine highlights:, 7.5KW ,,.The whole process adopts vacuum adsorption transmission, adopt 7.5 KW high efficiency energy-saving variable frequency motor, all ceramic vacuum adsorption transmission wheels, delivering paper precise and fast.,.Servo drive die cutting unit adopts German Rexroth servo motor matching,independent servo die cutting.,,,,  ,,,  .Ink distributing transmission system adopts new design, using imported motor with cross link shaft, gear drive, lower noise, enhance transmission tightness, improve the machine running speed and stability, and improve the precision and printing overprint precision.,,,,;  ,,.The machine ink supply is even, the ink dosage can be controlled to prevent ink from overflowing.It is also equipped with ink shortage warning device to prevent the damage of rubber rollers due to lack of ink. It can also effectively reduce waste product productivity.,.Each unit is equipped with the contact flow type oil surface balancing device to prevent the shortage or overflow of individual unit lubricants.      Feeding unit(Servo motor drive lead edge feeding system one unit )1,Machine separate and combine,,.Electric control mechanical separation and combination, continuous ringing alarm to ensure the safety of operators.,.The transmission shaft is attached to the friction clutch to avoid the wrong action and damage the machine..Pneumatic interlocking device. ,,,.,;,.Units after combined, pneumatic locking between two groups, and are equipped with a general locking devices, main motor cannot be started when cylinder is not locked; Unable to open the locked cylinder when the main motor is running.2,Lead edge feeding unit,,,.,,.Leading edge feeding system, accurate delivery of paper, feeding time intelligent control.Can deliver hard card board craft paper and three, five, seven layers board.,,,.    Vacuum adsorption paper to overcome the different bending degree of cardboard to ensure the smooth delivery of paper.,,.    The side baffle, front baffle clearance and rear baffle position are all electric adjustment.,().    Skip feeding device(Able to continuously or skip feeding paper as per demands).,.,  .PLC ,,,,,.     The number of planned production can be set.When the plan is complete, the system automatically stops sending the paper and sending a warning signal.The feeding unit is equipped with PLC and color touch screen, showing the phase setting of the printing and die cutting units, and can set and display the production quantity,warning when complete the order .3, Dust suction device1),,,, .Equipped with high quality electrostatic precipitator brush, and equipped with dust suction device, can remove impurities on the printed surface of the cardboard and improve printing quality.4, Paper transmission system:,,,.The paper transmission adopts efficient and energy-saving frequency conversation motor, vacuum adsorption, all-ceramic adsorption paper transmission wheel, the paper feeding is smooth and fast.5, Automatic zeroing device,,,.Feeding ,printing and die cutting unit electrical auto zeroing.2),,,Normal cartons use automatic zeroing device,after attempting with few paper can adjust to the correct position,reduce paper waste.      Printing unit1,Printing roller1)￠410The diameter of printing roller is ￠410.(including plate).,,.Seamless steel tube material, surface grinding, hard chromium plating,.Processed with balance correction,stable running.,.,  ,.Ratchet fixed coil shaft,full hanging format of plate hanging slot.Equipped with plate correction function,save time and improve working efficiency.,,.When loading and unloading plate, electric control positive and negative rotation of the pedal switch, simple and fast.:, PLC ,,;,.    Phase adjustment: the printing roller is equipped with automatic zeroing device, and adopts the PLC and multi-function touch screen control, the touch screen man-machine interface, click to enter plate roller phase adjusting page ,automatic zeroing, automatic control and preset printing position., PLC ,, 10mm.   Axial adjustment is electric adjustment, and adopt the PLC and multi-function touch screen control, click to enter axial adjusting page,ranging 10mm left and right.2, Pressure roller,,.High quality seamless steel tube, processed with deep hole boring machine, outside fine grinding and hard chromium plating.￠156mm.Pressure roller out diameter 156mm..Adopt high frequency hot assembling.,.Processed with balance correction,remove centrifugal force,running smoothly., 1-11mm,,.The gap dial of the pressure roller is electric adjusted,adjusting the range 1-11mm, using the cross slider connection, and the driving gear will always ensure the correct position meshing when adjusting.3,Anilox roller,180-250/Anilox roller surface hard chrome plated,180-250LPI optional.(,300-750/)(ceramic roller optional,300-750LPI optional)φ215mm.Anilox roller out diameter is 215mm.,,.Produced by professional manufacturer,the dot is consistent,the ink is uniform.,1-8mm,,.The anilox roller gap dial is electric adjusted,ranging from1-8mm,adopt cross slider connection,and the transmission gear is always engaged in the correct position when adjusting.,,.Pneumatic lifting roller to prevent printing plate from repeated ink and short shutdown which caused ink drying up in the roller hole.(1)(,)Rubber roller(matched with anilox roller or ceramic roller)φ200mm,.Rubber roller out diameterφ200mm,produced by professional manufacturer.,,,,.Surface of the steel is covered with excellent wear-resistant rubber,and the surface cots is high,which can compensate the deformation of force,improve the effect of ink transmission and ensure the uniformity of ink.,,. ,,. Equipped with auto inking device,with synchronous belt transmission durable,low noise and other benefits which can achieve inking supply will be continued when the machine stops.Also equipped with rubber roller or doctor blade in position limit switch,when rubber roller or doctor blade is in position the diaphragm pump can be ventilated to avoid ink leakage.                                                          ,,.Electric clearance adjustment,with self locking function to make sure the uniformity of the ink supply.5,Ink supply system1),,.Adopt pneumatic diaphragm pump inking system,stable ink supply and easy operation and maintenance..Ink storage cup to prevent ink from splashing and air transfer out.,.Stainless steel ink hopper,automatic circulation cleaning and automatic inking supply.  5, Ink supply system,,.Adopt pneumatic two-way diaphragm pump for ink supply,stability and simple operation and maintenance.,.Auto cycle clean and auto ink supply,equipped with auto clean function.,,.Machine is equipped with flow type ink shortage warning system,alarm bell automatically when ink quantity is insufficient and stop feeding paper.,()Linear guideway slotting unit(six axis eight screw shaft ball screw)1,Creasing wheel1),,.Creasing wheel is processed by two times of grinding,and the surface is plated with hard chrome,so that creasing wheels move easily and smoothly.,.High quality imported polyamine grease is used in the creasing wheels,effectively prevent damaging the paperboard.,0-12mm.Electric adjustment of clearance scale of creasing wheel,ranging from0-12mm. Slotting knife holder axial movement adjustment mechanism,,,.Slotting knives up and lower shaft diameter φ 155mm.After two times grinding and surface hard chrome plated,stable movement.7mm,.Slotting knives width 7mm,produced by professional manufacturer.,,.Alloy steel material after heat treatment,grinding tooth profile slotting knife,hardness and toughness are better.,,,.Alloy steel material after heat treatment,grinding and trimming edge cutting knife,sharp and high precision.,,.Creasing wheel,slotting knives holder axial movement adopt electrical synchronous control.,,.Box height is electrical adjust,easy and convenient.,,.Adopt unique elastic dust removal device,low cost and long working life.,,1-12mm,,The clearance of the upper and lower roller is electric adjusted,ranging from 1-12mm,adopt cross slide connection.When adjusting,the transmission gear will always be engaged in the correct position..Slotting phase adjustment mechanism360,,.The positive and negative adjustment of planetary gear 360 degrees makes the adjustment more convenient, fast and accurate.,360(,).The phase of front and back knife is double controlled by touch screen and the electric button and electric digital 360 degree adjustment(stop and dynamic can be adjusted). Slotting computer operation controlPLC7,,PLC,,,,,.The slotting section is provided with a PLC and a 7-inch color touch screen, so that a man-machine conversation can be realized, various order sizes and storage orders can be set by the PLC, the set order is directly called, the slotting cutter head is automatically reset, and the operation is simpler, convenient and quick.,,.Automatic zeroing device to ensure that the unit has a unified adjustment benchmark and reduce the waste of paperboard.,.Safety limit device to ensure that misoperation does not damage the machine.,()Die cutting unit(Independent servo drive one unit) Operation function.Die roller and rubber roller will automatically separate through the cylinder eccentric device under the condition of no die cutting movement,reduce the load of the machine and prolong the service life of the high-strength rubber anvil and cutter die.,360,,,0.10mm,.The phase adjustment of the planetary structure, 360-degree operation, top and positive and negative can be operated, the phase-modulation precision can be up to 0.10 mm, and the plate-type operation is convenient.,,.Phase control of NC phase meter makes operation more convenient,intuitive and accurate.,,40,,.Spline transmission to overcome the mechanical wear of gear transmission.Rubber anvil roller left and right movement 40mm,equipped with radial differential device,which can make the average distribution of rubber anvil wear,greatly improve the service life of anvil.,.The machine is equipped with a high-strength rubber correction device,which can be used to repair the rubber cushion for repeated multiple times use.,1-10mm,,,,.,.The clearance of die cutting roller is electric adjusted,ranging from 1-10mm,adopt cross slider connection.The two stage aluminum alloy die casting deceleration device is adopted,saving time and more accuracy.Automatically lock after adjustment to ensure printing quality.Gear adopts cross slide key-free connection to ensure the correct meshing position of the transmission gear when adjusting the clearance. Die rollerφ360mm.The die roller diameter is 360mm without cutting die.,.Processed with machining and grinding seamless alloy material steel pipe and hard chromium plating.,(100mm;13mm),.Standard type die cutting roller fixing screw hole spacing,(100mm axial direction,13mm equal in redial direction),which is convenient for customers to customize die cutting plate.25.4mm.Suitable die cutting knife height 25.4mm5):16mm().                 13mm().Thickness of wood die plate:16mm(for 3 ply paperboard use).                         13mm(for 5 ply paperboard use).:.Phase adjustment:Die roller is equipped with auto zeroing device.:Rubber anvil roller:,.Alloy steel structure seamless steel pipe processed with grinding,hard chrome plated.,().Adopt famous brand rubber anvil,(Germany depair)ensure service life.8mm.Rubber anvil thickness is 8mm.:,,,,This unit is equipped with general control system can be individually control:phase,transverse blower start and stop,main motor start and stop,feeding start and stop and single feeding functions,etc. 

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