Glue application tool

The invention discloses a glue application tool which comprises a base, an adhesive tape pre-fixing device and a moving mechanism. When the glue application tool is used, only a workpiece to be sticked is put on the base, then two ends of an adhesive tape are respectively fixed in two pressing mechanisms of the adhesive tape pre-fixing device, finally the moving mechanism is utilized to drive the adhesive tape pre-fixing device to be close to the base, so that the adhesive tape can be sticked at a designated position of the workpiece to be sticked. In the scheme, the adhesive tape is firstly pre-fixed and then sticked to the designated position through the tool. Compared with manual sticking, the glue application tool is accurate in position and good in consistency, the pass percent of the sticking position reaches to 99.9%, and the positioning accuracy has the deviation smaller than 1mm. Compared with a scale-plate simple tool, the operation is not limited, and the sticking efficiency is improved.