Cutting equipment, LED detection system and LED detection method

The invention discloses cutting equipment, an LED detection system and an LED detection method. The LED detection method comprises the following steps: S, selecting an LED to be detected; S, repeatedly heating the LED to enable an elargol and a packaging part to expand and contract; S, enabling a conveying track to cut the packaging part for the first time in the radial direction of the packaging part so as to enable the packaging part to be broken into a head part and a tail part, and separating the head part from a support, wherein the epoxy resin positioned in a cup opening groove is a part of the head part; and S, judging the elargol coverage area of the bottom surface of the cup opening groove, wherein if the coverage area is less than 6%, the LED is an unqualified product; if the coverage area is between 6% and 8%, the LED is a secondary product; and if the coverage area is 8% or more, the LED is a qualified product. By adopting the LED detection method, the connection strength of the elargol and the su