Oil product test tube oscillator

The utility model relates to the technical field of oscillation mixing, and discloses an oil product test tube oscillator which comprises a base, an oscillator device is fixedly arranged on the upper portion of the base, a fixing block is fixedly installed on the upper portion of the oscillator device, limiting blocks are fixed to the outer walls of the two sides of the fixing block, and first limiting holes are formed in the two limiting blocks in a penetrating mode. A mounting block is clamped to the upper portion of the fixing block, second limiting holes are formed in the two sides of the upper portion of the mounting block, a plurality of movable grooves are formed in a circle of the upper side of the mounting block at equal intervals, two third limiting holes are formed in the upper portion of the rotating disc in a penetrating mode, and limiting rods are slidably arranged in the two third limiting holes. According to the test tube fixing device, the limiting rod is inserted into the second limiting hol