Edge shoveling cutter and edge shoveling device

Abstract

The invention relates to an edge shoveling cutter and an edge shoveling device, belongs to the technical field of photovoltaic manufacturing, and solves the problems that in the prior art, when redundant glue is cut, glass of a photovoltaic module is easy to burst, a blade is easy to wear, and the yield of the photovoltaic module is low. The device comprises a fixed connecting plate, a movable connecting plate, a blade and a connecting spring, the movable connecting plate is hinged to the fixed connecting plate, the blade is arranged on the movable connecting plate, one end of the connecting spring is connected with the fixed connecting plate, and the other end of the connecting spring is connected with the movable connecting plate. The connecting spring is used for maintaining an included angle between the blade and the glass edge and preventing the cutting edge of the blade from being connected with the glass edge. According to the edge shoveling cutter, the connecting mode of the blade and the glass edge is changed into the mode that the side wall of the blade is connected with the glass edge, the cutting edge of the blade is not connected with the glass edge, abrasion of the cutting edge caused by friction of the glass edge is avoided, and the service life of the blade is prolonged.

Images