Oil pump structure and sewing machine with same

The utility model provides an oil pump structure and a sewing machine with the same, the oil pump structure is used for supplying oil to a rotating shuttle part of the sewing machine, the oil pump structure comprises an oil pump body, and an oil inlet channel and an oil return channel are arranged in the oil pump body; the rotating shuttle oil supply connector component is installed on the oil pump body, and the rotating shuttle oil supply connector component is communicated with the oil return channel so that oil can be supplied to the rotating shuttle component through the rotating shuttle oil supply connector component; the oil return quantity adjusting device is provided with an oil return adjusting part extending into the oil return channel, the oil return quantity adjusting device is installed on the oil pump body in a position-adjustable mode, and the oil return quantity of the oil return channel is adjusted by adjusting the position of the oil return quantity adjusting device and adjusting the blockin