Hv Automatic Cabling Winding Machine

Overview:
ZRXJ-600/800/1100 automatic winding machines are applicable to coil winding of medium/small distribution transformers, transducers, reactors and similar processes, especially winding of HV coils of amorphous alloy transformers The machine is the most advanced winding equipment in China that is designed independently as required by ABB, Siemens and other foreign funded enterprises to satisfy the most optimized design and manufacturing requirements on insulation, with reference to renown foreign winding equipment manufacturers such as BR and TOBOLY, and is the optimal option that reduces material costs.
The equipment consists of the winding unit, the automatic winding displacement device, the layer insulation auto-displacement trapezoid insulating unit, the round wire/flat wire tension-adjustable pay-off rack, the pneumatic system, the PLC control and servo motor system and touch screen HMI, etc. Featured by high automation level, complete functions and strong power, it guarantees the axial lightness and radial tightness, and especiallu suitable for rectangular coils.Functional Features:With adoption of gear mechanical transmission systems, the machine is featured with high efficiency and low noise.With braking function, the spindle is flexible and reliable.With adoption of frequency control in electrical system, the machine controls braking using a frequency converter, so start and brake slopes can be preset for optimal winding.The scope of frequency control is wide. Sped regulation is accurate and stable. The insulation level of the motor is Level F.Automatic winding displacement, auto-displacement interlayer trapezoid insulation.Servo motor and PLC system are adopted. High-resolution touch-screen panel is adopted for display and human-machine dialogue. imported ball screw drive drive and linear guide are adopted for accurate displacement.A dedicated line is arranged to synchronize auto-displacement and winding. Stripe inter-layer insulation increases the thickness automatically as the inter-layer voltage gradient changes to realize optimal matching of differential voltage and insulation thickness, and is the most effective way to save materials. Materials can be saved by 3% generally.The displacement device can be tensioned. The tension is adjustable to satisfy different wire gauges. An air clamper is arranged to meet demand of the work piece.Before winding, the auto-displacement pitch can be set conveniently based on the wire gauge. During winding, possible error can be trimmed manually to ensure that coils are tight.The desktop control box is arranged above the chassis so it is used conveniently and has clear display.A square shaft is arranged (40 x40 xL mm or customized).Connection of disk chuck and square shaft: fixed or detachable.
Technical Parameters: Model
Parameter ZRX-600ZRX-800ZRX-1100Center height950mm950mm950mmCenter-to-center distance of reel200-800mm200-1000mm200-1300mmRunning torque≤220N.M≤500N.M
≤220N.M≤500N.M
Service speed0-370r/min0-240r/min
0-370r/min0-220r/minMotor power4 KW5.5 KW5.5 KWSpeed adjustment modeStepless frequency controlStepless frequency controlStepless frequency controlApplicable workpieceOuter diameter: up to 600mm;
Inner diameter: 80mm or moreOuter diameter: up to 800mm;
Inner diameter: 80mm or moreOuter diameter: up to 1000mm;
Inner diameter: 80mm or moreWeight of workpiece500kg700kg1000kgMax turns of the counter9999.9Enameled wire specifications and pcs¢0.3mm-¢3mm, single pieceQty of interlayer insulation spindle1 pieceInterlayer insulation specificationWidth: 20 to 80mm, Thickness 0.08; Stripe-type insulationQty of end insulation spindle1 pcInterlayer insulation specificationWidth: 20-80 mm Thickness 0.08; Stripe-type insulationQty of end insulation spindle2 pcsQty of pay-off rackPaper covered wire: 2 pcs Enamelled wire: 1 pcMinimal displacement spaceLarger than 0.01mmCounting5-digit digital display, preset total turns, multi-section sub-preset, reversible counting, holding during power failurePower supply380V/50Hz 5KW380V/50Hz 6KW380V/50Hz 6KWWeight 1500 kg1800 kg2000 kgColorBlackish green