Touch screen glue scraping device and use method thereof

The invention discloses a touch screen glue scraping device. The touch screen glue scraping device comprises a base, wherein two support plates are symmetrically arranged on the base, a limiting plateis arranged between the two support plates, the left and right ends of the limiting plate are separately connected with the support plates, and an opening of which the size is matched with that of ato-be-tested workpiece is formed in the upper end of the limiting plate; via holes are formed in both the front and rear ends of the opening; the other side of each push plate is arranged on a screw in a sleeving manner, the screw is provided with right-handed and left-handed thread sections, and the push plates are separately in thread connection with the screw through the right-handed and left-handed thread sections; and two first support seats are arranged on the base, the two ends of the screw are separately in rotating connection with second support seats, and at least one end of the screw penetrates through the s