Circuit board automatic testing rotary disc

The utility model discloses a circuit board automatic testing rotary disc comprising a machine rack, a rotary disc arranged on the machine rack, a driver driving the rotary disc for rotation, an upper die assembly used for testing a circuit board, and a machine arm used for picking the circuit board; the machine rack comprises an upper machine rack and a lower machine rack arranged opposite to the upper machine rack; the rotary disc is arranged between the upper machine rack and the lower machine rack and connected with the lower machine rack in a rotary manner; the rotary disc is provided with at least two bearing seats used for bearing the circuit board; the upper die assembly is arranged above the rotary disc and fixedly connected with the upper machine rack; the upper die assembly is provided with a first testing end used for testing the circuit board; the circuit board automatic testing rotary disc can reduce testing workers, thereby reducing labor cost and simultaneously improving production efficiency.