Short Description:

The automatic toroidal core winder for producing of toroidal core made from grain oriented steel or non-oriented steel for small transformers, transmitters, instrument and voltage transformers, chokes and variable voltage transformers. The machine with the highest quality components and materials, and through the application of an advanced design, very significant economies are provided in low running costs, high speed operation and low maintenance.


Product Detail

VIDEO

General information

Transformer Round Core Winding Machine is equipped with the latest PLC system and HMI touch screen to control the decoiler, winding machine and laser welder. The decoiler feeds the materials to winding machine, the material through the leveling unit, tension unit, guider unit, deburring unit, then machine hand will clamp and feed material from cutting molds to the mandrel, then the servo motor drive the mandrel to wind materials into toroidal core, the laser system welds the end layer with perfect welding spot, at last, the mechanical arm pick up the cores automatically.

Main Features of the transformer core winding machine

Automatic feeding, punching, winding, cutting, welding and collecting with high speed and efficiency.

PLC system and HMI touch screen to control servo motors, moving parts and pneumatic components.

Continuous feeding, adjustable tension, accurate counting, closed-loop monitoring, automatic alarm.

Automatic laser welding with perfect welding spot, pick up cores by machine hand.

Equipped with lifting platform, leveling unit, deburring unit, tungsten alloy cutting mould and air conditioner.

Equipped with laser welder, 1 set welder can match upto 1 or 2 or 3 or 4 sets core winders.

Technical Specification for the core winding machine

Model

RC50-25

RC100-30

RC150-50

Shape

Toroidal Core

Servo Motor

5

Mandrel Diameter

Ø8- Ø40mm

Ø10- Ø80mm

Ø20- Ø120mm

ID (Min)

Ø8

Ø10

Ø20

OD(Max)

Ø50mm

Ø100mm

Ø150mm

Material Width

5-25mm

5-30mm

10-50mm

Material Thickness

0.18-0.35mm

0.18-0.35mm

0.18-0.35mm

      Accuracy

< 0.1mm

< 0.1mm

< 0.1mm

Voltage

380VAC, 50/60Hz, with wire 4mm2

PLC

Panasonic

Air pressure

6kgf/cm²

Power

5KW

6KW

8KW

 

Model

RC200-80

RC250-100

RC300-120

Shape

Toroidal Core

Servo Motor

5

Mandrel Diameter

Ø40- Ø180mm

Ø40- Ø200mm

Ø80- Ø260mm

ID (Min)

Ø40

Ø40

Ø80

OD(Max)

Ø200mm

Ø250mm

Ø320mm

Material Width

20-80mm

20-100mm

20-120mm

Material Thickness

0.18-0.35mm

0.18-0.35mm

0.18-0.35mm

      Accuracy

< 0.2mm

< 0.3mm

< 0.3mm

Voltage

380VAC, 50/60Hz, with wire 4mm2

PLC

Panasonic

Air pressure

6kgf/cm²

Power

13KW

14KW

15KW


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