Plastic light panel base trimming device

Abstract

The invention is applicable to the technical field of plastic lamp panel trimming, and provides a plastic lamp panel base trimming device, which includes a conveyor belt, a cutting device, a carrier frame and a fixing device. The cutting device includes a shell, a flexible cutting strip and a fixing piece. The bar is connected to the rotating part, and the rotating part is connected to the casing through the fixing part, and the casing is connected to the lifting cylinder; the fixing device includes a limit column, a pressure rod, a limit rod, a rotating rod and a fixed seat, and the limit post is provided with a through hole, and the pressure rod There is an accommodating space for the limit column on the top, the end of the pressure rod is movably connected to the fixed seat, the limit rod is connected to the rotating rod through the rotating shaft, and the distance between the rotating shaft and the bottom surface of the rotating rod is greater than the thickness of the pressing rod; the outside of the fixing device A protective cover is installed. Thereby, the present invention can effectively realize the right-angle cutting of the base of the lamp panel, thereby facilitating subsequent combined installation and improving installation efficiency.

Description

technical field [0001] The invention relates to the technical field of plastic lamp panel trimming, in particular to a plastic lamp panel base trimming device. Background technique [0002] During the processing of lamps and lanterns, plastic lamp boards are often used as bases. Before installation, the edges of plastic lamp board bases need to be trimmed according to their installation shapes, such as square lamp boards. After the mold is processed, it is necessary for subsequent assembly. For convenience, it is necessary to cut its four corners to reduce the dead angle problem of the connecting plate that is clamped with it, thereby facilitating subsequent clamping. In the prior art, when the base of the lamp panel and the connecting plate are combined, they are generally directly rigidly clamped, and then the fixing bolts are installed. For those that cannot be installed, the right-angled edges are manually polished to reduce work efficiency. [0003] In summary, there a...

AI Technical Summary

Problems solved by technology

In the prior art, when the light board base and the connecting plate are combined, they are generally directly rigidly clamped, and then the fixing bolts are installed. For those that cannot be installed, the right-angled edges are manually polished to reduce work efficiency.

[0003] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

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