M-3982 AUTEFA LAPPER 3000 X 4500 YEAR 2003 - 100 METERS PER MINUTE
REFERENCE NUMBER: M-3982 (9905HKMF8U)-D
AUTEFA LAPPER 3000 X 4500 YEAR 2003 - 100 METERS PER MINUTE
AUTEFA CROSSLAPPER
100 METERS PER MINUTE
YEAR 2003
3000 X 4500
3M INPUT WIDTH AND 4.5M OUTPUT WIDTH
PROFILING TYPE LAPPER
WORKING WIDTH OF THE CARD: 2500mm
LAYERING WIDTH: 4500mm
MAXIMUM POSSIBLE WEB LAY-DOWN SPEED: 100M / MINUTE
DELIVERY BELT SPEED: 0 TO 25 M/MIN INFINITELY VARIABLE
NOTE: THE ACTUALLY ACHIEVABLE WEB LAY-DOWN SPEED DEPENDS ON DIFFERENT FACTORS SUCH AS FIBER THICKNESS, SQUARE METER WEIGHT, AMBIENT CLIMATE, LAYER NUMBER, LAYERING WIDTH, ETC.
SUITABLE FOR ALL FIBER TYPES SUCH AS NATURAL AND SYNTHETIC FIBERS, GLASS FIBERS, JUTE, ETC.
APPLICABLE FOR ALL FIBER THICKNESS AND DIFFERENT STAPLE LENGTHS
COMPLETELY CLOSED WEB GUIDANCE BETWEEN TWO ANTISTATIC SYNTHETIC BELTS. THE WEB IS GUIDED WELL-PROTECTED AGAINST AIR INFLUENCE, UNCOMPRESSED AND DRAW-FREE FROM THE INFEED AS WELL AS DURING THE ENTIRE PASSAGE THROUGH THE MACHINE.
THE DECOUPLING OF THE LAPPER ELEMENTS BY MEANS OF DRIVING TECHNIQUE AS WELL AS THE COMPUTER-CONTROLLED INTEGRATION OF THE INDIVIDUAL SPEEDS TO A COMPOUND SYSTEM GUARANTEE A UNIFORM, DRAFT-FREE WEB LAPPING ACROSS THE ENTIRE LAYERING WIDTH.
THE PATENTED PROFILING SYSTEM KNOWN FROM THE ENTIRE CROSS-LINER SERIES MAKES IT FUTHERMORE POSSIBLLE TO INFLUENCE THE WEIGHT DISTRIBUTION IN ORDER TO ACHIEVE AN OPTIMAL WEB QUALITY IN THE FINAL PRODUCT.
THE ENTIRE OPERATION IS EFFECTED BY MEANS OF AN INDUSTRIAL PC WHICH IS FURNISHED WITH A VGA COLOR MONITOR. ALL NECESSARY DATA ARE ALWAYS INDICATED ON THE SCREEN. THEY CAN BE CHANGED ONLINE DURING THE OPERATION.
THE FOLLOWING INFORMATION IS AVAILABLE:
STANDARD:
*WEB INFEED, CARRIAGE, DELIVERY BELT SPEED
*LAYERING WIDTH
*COMPLETE MACHINE CONTROL REGARDING FUNCTIONAL SAFETY, FAULT ANALYSIS, MAINTENANCE AND SERVICE
*OPENING OF SAFETY DOORS
*INDICATION OF OPERATIONAL HOURS
*AUTOMATIC LAYER PRESELECTION
*MOTORIC HEIGHT ADJUSTMENT DELIVERY BELT
*PROFILING CURVES
*DATA MEMORY FOR ALL OPERATING PARAMETERS
*SPECIAL CABLES (ENCODER AND POWER LINE CABLES) UP TO LENGTH OF 25m
*WEB COUNTERPRESSING ROLLER
*INSPECTION INDICATION
*SYNCHRONIZATION CARD/TOPLINER AS WELL AS TOPLINER/FOLLOWING MACHINE (E.G. NEEDLING MACHINE, OVEN) VIA:
-DIRECT SYNCHRONISATION WITH NOMINAL VALUE SETTING
-THE SWIVEABLE INTAKE BELT ENABLES EASY ACCESS BETWEEN CARD AND TOPLINER. IT IS MANUFACTURED TO THE CUSTOMER'S INDIVIDUAL REQUEST AND THUS ENABLES A CONNECTION TO THE WEB TRANSFER POSITION OF EACH CARD WITHOUT ANY PROBLEM.
-THE INTAKE AND LAYERING BELTS ARE OF ANTISTATIC, LATERALLY STABLE, LIGHT SYNTHETIC BELTS OF AN OPTIMAL, NON-ADHESIVE AND ANTISTATIC BEHAVIOUR TO FIBERS OF ANY KIND.
-THE BELT TENSIONS ARE PNEUMATICALLY ADJUSTABLE
-THE GUIDANCE OF THE LAYERING BELTS IS AUTOMATICALLY REGULATED BY MEANS OF CONTROLLER, CYLINDERS AND LIGHT SCANNERS.
-A DRIVEN PERFORATED PRESSING ROLLER ON THE LAPPER INFEED COMPRESSES THE CARDED WEB AND ENSURES A BETTER PASSAGE OF THE CARDED WEB.
- THE LAYERING WIDTH IS INFINITELY VARIABLE DURING OPERATION, THE WEB CAN BE LAPPED OFF-CENTER IF REQUIRED.
- THE ROLLERS ARE PARTLY OF COMPOSITE MATERIAL. THE CORRESPONDINGLY ACHIEVED MASS REDUCTION INCREASES THE DYNAMICS OF THE LAPPER.
-THE GUIDING ROLLERS OF THE UPPER AND LOWER CARRIAGE ARE MADE OF WEAR-PROOF SYNTHETICS AND RUNNING QUIETLY. DUE TO THE SPECIAL DESIGN OF THESE ROLLERS THEY ARE SELF-CLEANING, THE RUNNING RAIL REMAINS FREE OF CONTAMINATION.
-THE MOVEMENT OF THE CARRIAGES IS EFFECTED BY DIMENSIONALLY STABLE TOOTHED BELTS WHICH ARE TENSIONED PNEUMATICALLY. THE PRETENSIONING FORCES ARE ELECTRONICALLY CONTROLLED.
-PVC DELIVERY BELT ADJUSTABLE IN HEIGHT ON BOTH SIDES - INDIVIDUAL ADJUSTMENT DEPENDING THE WEB THICKNESS. THE LATHS HAVE A SPECIAL SURFACE IN ORDER TO ENSURE A GENTLE TRANSPORT OF THE WEB.
-THE MACHINE CORRESPONDS TO THE GERMAN REGULATIONS OF THE PREVENTION OF ACCIDENTS (UVV) AND THE 'GERATESICHERHEITSGESETZ' (BASIC GERMAN LAW REGARDING SAFETY OF TECHNIC MACHINES) AS WELL AS THE EC-REGULATION 89/392/EWG
DRIVES:
ONLY SPEED-CONTROLLED AC SERVOMOTORS ARE USED. ALL DRIVES INCLUDE A FULLY ELECTRONIC CON AND REGULATION. THE DIFFERENT SPEEDS ARE ADJUSTED VIA THE SCREEN AND DIGITALLY INDICATED.
THE DRIVES AND TRANSFER ELEMENTS ARE MAINTENANCE-FREE.
THE MAINTENANCE OF THE TOPLINER IS REDUCED TO A MINIMUM, AS NO CLUTHES, BRAKES, CHAINS OR LIMIT SWITCHES ARE USED.
ENERGY RELEASED DURING THE REVERSAL IS REFED INTO THE MAIN SUPPLY, THE ENERGY COSTS ARE T REDUCED.
BY USING POSITION ENCODERS THE REVERSING MOVEMENT IS EFFECTED WITHOUT LIMIT SWITCHES ACCORDING TO A PROGRAMMED SPEED CURCE, THE REVERSAL IS ALWAYS EFFECTED INDEPENDENT OF SPEED IN A WAY THAT A STRAIGHT WEB LAPPING IS ACHIEVED.
1 SPEED-CONTROLLED SERVO MOTOR FOR THE BELT DRIVE 1: 12.6 KW
1 SPEED-CONTROLLED SERVO MOTOR FOR THE BELT DRIVE 2: 12.6 KW
1 SPEED-CONTROLLED SERVO MOTOR FOR THE UPPER CARRIAGE: 12.6 KW
1 SPEED-CONTROLLED SERVO MOTOR FOR THE LAYERING MOVEMENT: 12.6 KW
1 SPEED-CONTROLLED SERVO MOTOR FOR THE DELIVERY BELT: 1.2 KW
ALL SERVO MOTORS ARE MAKE "SIEMENS"
NECESSARY PROTECTION AT SITE:
160 AMP AT 380 RESP. 400 V SUPPLY VOLTAGE
COMPRESSED AIR REQUIREMENT:
APPROX. 1 Nm3/h AT A MIN. WORKING PRESSURE OF 6 BAR
LAYOUT:
SEE DRAWING NO. 1000.190.209
GOOD WORKING CONDITION
QUANTITY AVAILABLE: 1