Glue extruding device for circuit installation box of solar photovoltaic panel

Abstract

The invention relates to the technical field of solar energy, and discloses a glue extruding device of a circuit installation box of a solar photovoltaic panel. The glue extruding device comprises a fixed box. The left side of the fixed box is fixedly connected with fixed rods, the left sides of the fixed rods are connected with a limiting plate in a clamping mode, and a first spring is arranged between the bottom of the inner wall of the limiting plate and the lower surface of each fixed rod. A feeding pipe is arranged on the upper side of the fixed box, the lower end of the feeding pipe communicates with the upper side of the fixed box, and during use, the fixed box is pressed to make the fixed box descend, the fixed rods move downwards, the first springs contract to make the fixed box descend stably, and supporting legs abut against a fixed plate to limit the position of a first box body. A sealing mechanism seals an opening in the upper side of a second box body, then a supercharger is started to extrude glue in the first box body from a glue outlet pipe to a glue outlet box, the glue is extruded from an opening formed in the glue outlet box, and therefore the purpose of conveniently extruding the glue to a reserved position instead of a manual alignment mode during glue extrusion is achieved.

Description

technical field [0001] The invention relates to the technical field of solar energy, in particular to a glue extruding device for a circuit installation box of a solar photovoltaic panel. Background technique [0002] When processing solar photovoltaic panels, it is necessary to install circuit boxes on the back of the photovoltaic panels. Generally, glue is used for fixed installation. In the existing small and medium-sized production lines, glue is usually manually applied to the back of photovoltaic panels with a glue gun, and then manually aligned to install the circuit boxes. Going up, because the reserved installation position of the circuit box is fixed, and it is easy to have deviations when extruding the glue manually, resulting in glue leakage next to the circuit box. Uneven extrusion of glue will lead to the installation of the circuit box is not firm, affecting the finished product shipped Therefore, there is a need for a device that can replace the manual alignm...

AI Technical Summary

Problems solved by technology

[0002] When processing solar photovoltaic panels, it is necessary to install circuit boxes on the back of the photovoltaic panels. Generally, glue is used for fixed installation. In the existing small and medium-sized production lines, glue is usually manually applied to the back of photovoltaic panels with a glue gun, and then manually aligned to install the circuit boxes. Going up, because the reserved installation position of the circuit box is fixed, and it is easy to have deviations when extruding the glue manually, resulting in glue leakage next to the circuit box. Uneven extrusion of glue will lead to the installation of the circuit box is not firm, affecting the finished product shipped rate, so there is a need for a device that can replace the manual alignment method to conveniently squeeze the glue to the reserved position when squeezing the glue

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