Beveler floats

The utility model belongs to the technical field of metallurgical machine technology and specifically relates to beveler floats. The beveler include running gear, chamfer device and hydraulic pressure lift drive, the chamfer device includes motor, big or small belt pulley, V belt, bearing box, emery wheel, rocking arm, counter weight, running gear includes little automobile body, fixed bolster, lift cylinder, hydraulic pressure lift drive includes the one or two one -way throttle valve, Y type tribit cross magenetic exchange valve. The utility model discloses automatic control chamfer operation, during the chamfer emery wheel all the time with the contact of floating of cast tube chamfer department, the emery wheel can change and change along with the cast tube ovality, reduced the cast tube when rotatory with the emery wheel striking, the oscillation generation with beat, this structural design is reasonable, degree of automation is high, the production efficiency height.