Working principle of 1250 cable bowing machine

1250 working principle of cable bending and twisting machine;

1250 cable bender has the rotary motion of the insulated core around the central axis and the horizontal linear motion of the cable core along the axis. The rotary motion is generated by the rotation of the cage and the horizontal linear motion is generated by the traction device. The cage is twisted once every rotation, and the distance traveled by traction is a pitch length. In this way, the pitch (or helix angle) can be adjusted by changing the cooperation of the two moving speeds, and the cable with cable core can be produced.

Extension of knowledge points:

Cables are used to transmit electric energy or control signals. Most power equipment uses multiphase power supply, so the power supply cables also need to work with the core. The control and information transmission of electrical equipment must be completed by simultaneous interaction of multiple signals. In production, twisting many wire cores together to make a multi-core cable can reduce the total volume of the cable, reduce the space occupied by the cable, reduce the amount of materials and reduce the production cost. For cables transmitting three-phase power supply, the stranded core can also offset the three-phase magnetic field and reduce power loss.