Processing method and production line of photovoltaic frame

Abstract

The invention discloses a processing method and a production line of a photovoltaic frame. The processing method comprises the following steps of automatic feeding, automatic sawing, detection of the length of a work material, corner connector and riveting point punching, one-time work material overturning, punching and automatic sorting of qualified products. The full-automatic production line needed for achieving the method comprises an automatic sawing section on the right side of an automatic feeding section, one side of the automatic sawing section is connected with one side of a corner connector and riveting point punching section, the other side of the corner connector and riveting point punching section is connected with a punching section, a finished product section is arranged on the right side of the punching section, the work material can be automatically overturned one time after automatic feeding, sawing, detection of the length of the work material, corner connector and riveting point punching are achieved, then the work material is conveyed to a punching device to be punched, and the finished products are obtained after the qualified products are sorted through the finished product section. The processing method and the production line have the beneficial effects that the length of the work material is automatically detected, the qualified products can be sorted conveniently, the overturning frequency of the work material is small, the production efficiency and the processing precision are improved, full-automatic processing is achieved, and the production cost is reduced.

Description

technical field [0001] The invention relates to the technical field of a processing method and a production line of a photovoltaic module, in particular to a processing method of a photovoltaic frame and a production line thereof. Background technique [0002] Photovoltaic power generation is one of the clean energy sources. It has the advantages of no pollution, long service life, and low maintenance cost. It has received attention and development in recent years. The installed capacity of photovoltaics in China has also increased rapidly, especially in areas with long sunshine hours in the west, large-scale photovoltaic power stations have been built, and the application of small photovoltaic power stations on rural roofs is also being vigorously promoted. Photovoltaic frame is a supporting component of photovoltaic power generation, and its usage is increasing, and many existing technologies have been applied to the production of photovoltaic frame. [0003] Patent docum...

AI Technical Summary

Problems solved by technology

[0011] The existing technology for producing photovoltaic frames has a low degree of automation in some technologies; some production lines have incomplete processes and require additional reprocessing; some production lines cannot automatically detect product length and separate non-qualified products; some production lines are in the process of processing It is necessary to flip the product twice to complete the double-sided processing of the photovoltaic frame. The number of flips increases multiple positioning, which also affects the processing accuracy and production efficiency. Therefore, it is necessary to improve the production process and increase the degree of automation.

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