Magnetic attraction and pushing mechanism

The invention relates to a magnetic attraction and pushing mechanism, in particular, a magnetic attraction and repulsion mechanism. A plurality of magnetic control devices are arranged around a disk device, so that the magnetic attraction and repulsion mechanism can be formed; a plurality of grooves are formed in the periphery of the disk device; shifting rods are arranged above the grooves; and first magnets are arranged below the grooves. According to the magnetic control device, the rotation disc of a Geneva intermittent motion mechanism is connected with is connected with a gear transmission group and drives a semi-arc-shaped second magnet in a linkage manner; a third magnet is arranged in the semi-arc-shaped structure of the second magnet; the rotation disc of the Geneva intermittentmotion mechanism abuts against the circumferential surface of the disc; the first magnet and the third magnet attract each other, so that the disc can be made to rotate; and when the first magnet andthe third magnet approach