ACF cutting mechanism

The utility model provides an ACF cutting mechanism which comprises a base, a cutting part, a sliding table air cylinder and a limiting part, an ACF is located between the base and the cutting part, a conductive adhesive layer faces the cutting part, an end plate of the sliding table air cylinder is connected with the cutting part, and a sliding table of the sliding table air cylinder is connected with the limiting part through a limiting supporting plate. The cutting part comprises a cutter and a supporting plate, two limiting blocks are arranged at the end of the supporting plate, a groove is formed between the two limiting blocks, the cutter is installed on the supporting plate, a cutter point of the cutter is arranged close to the outer side of the groove, and the vertical distance between the plane where the cutter point of the cutter is located and the plane where the tail ends of the limiting blocks are located is d, d = (0.75-1) * the thickness of the release paper. According to the utility model, thr