Method for automatically processing conical tip of optical fiber preform

A method for automatically processing a conical tip of an optical fiber preform, comprising steps of:

• step 10:
• suspending an optical fiber preform requiring conical tip processing on a suspension component, wherein the optical fiber preform moves downward vertically along with the suspension component;
• step 20:
• arranging a furnace body below the suspension component, wherein a preset depth is provided inside the furnace body, and after the optical fiber preform moves to the preset depth inside the furnace body, the furnace body is heated;
• step 30:
• arranging an automatic cutting component below the furnace body, wherein a preset temperature is set inside the furnace body, after a temperature inside the furnace body reaches the preset temperature, a bottom of the furnace body is opened to make the optical fiber preform melt to form a conical tip, and the automatic cutting component cuts the conical tip;
• and
• step 40:
• arranging a collection box below the automatic cutting component, wherein the cut molten conical tip falls into the collection box.