Rapid and accurate locating method of glass calender

The invention discloses a rapid and accurate locating method of a glass calender and belongs to the field of manufacturing glass. The rapid and accurate locating method of the glass calender comprises an accurate locating method in the left and right directions and an accurate locating method in the height direction, wherein according to the locating method in the left and right directions, the location is carried out by utilizing a left and right locating device; according to the accurate locating method in the height direction, the accurate location is carried out by utilizing a pointer fixed on a changed calender body and a scale fixed on a base of the calender and combining the height of a lip tile before and after changing; by utilizing a calculation formula C1=C0+(A1-A0), the height of a lower pressure roller of the calender and the lip tile after the changing can be regulated to the height position between a lower pressure roller of the calender and the lip tile before the changing, the calender can keep the optimal calending state, and good calended glass can be obtained.