Angle bracket installation riveting point seat and riveting point device of photovoltaic module frame

Abstract

The invention relates to a angle bracket installation riveting point seat and riveting point device of a photovoltaic module frame. The angle bracket installation riveting point seat of the photovoltaic module frame comprises a supporting core, wherein the supporting core comprises an opening supporting part and an inner cavity supporting part, the opening supporting part can be matched with an opening fastening part of the photovoltaic module frame, and the inner cavity supporting part can be matched with a cavity of the photovoltaic module frame. According to the angle bracket installation riveting point seat, by arranging the opening supporting part and the inner cavity supporting part which are matched with the photovoltaic module frame, support is provided for riveting point processing of the photovoltaic module frame, collapse and deformation of the photovoltaic module frame are prevented, and the qualified rate of finished products of the photovoltaic module frame is improved; the phenomena of slab staggering and angle seams during splicing of long frames and short frames caused by collapse and deformation of the photovoltaic module frame are avoided, and the assembly quality of the photovoltaic module frame is improved; and the locking force of an angle bracket and the photovoltaic module frame is improved, and the assembly firmness and reliability of the photovoltaic module frame and the angle bracket are improved.

Description

technical field [0001] The invention relates to the field of production tooling for a photovoltaic module frame, in particular to a riveting point seat and a riveting point device for corner code installation of a photovoltaic module frame. Background technique [0002] After cutting the aluminum profile to obtain the short side of the frame of the photovoltaic module, it is necessary to install corner codes and process riveting points on the short side of the frame of the photovoltaic module in sequence. [0003] In the prior art, the frame of a conventional photovoltaic module is a closed cavity structure in the shape of a "hill". When the riveting point is processed, after the profile is cut to obtain a short frame of the required size, the corner code is inserted into the end cavity of the short frame , and then control the riveting point punch to stamp the short side of the frame with the corner code from top to bottom to form an interference fit riveting point to reali...

AI Technical Summary

Problems solved by technology

[0004] In addition, there are photovoltaic module frames with an open cavity structure, and the conventional riveting point processing device with a closed cavity structure in the shape of a "mound" is not suitable for the frame of a photovoltaic module with an open cavity structure. The riveting point processing device with a closed cavity structure in the shape of "" has the following disadvantages: since the frame of the open cavity is a cantilever beam structure, the overall structure is not stable and the rigidity is poor, and the cavity is prone to collapse and deformation when stamping the riveting point. Affects the occurrence of staggered platforms and corner seams when combining long and short frames. The assembly quality of the photovoltaic module frame is poor; the qualified rate of finished products of the photovoltaic module frame is low; the corner code cannot be effectively locked, and the assembly of the photovoltaic module frame is not firm enough to meet the needs Require

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