Device for extruding LED lamp box

Abstract

The invention discloses a device for extruding an LED lamp box. The device comprises a bottom plate, a first pulley installing plate and a second pulley installing plate which are in parallel with each other are arranged on the bottom plate, and pulleys are arranged between the first pulley installing plate and the second pulley installing plate; a first support plate and a second support plate are arranged on the bottom plate, and the first pulley installing plate and the second pulley installing plate are located between the first support plate and the second support plate; the two ends of a shaft are in clearance fit with a first shaft hole and a second shaft hole and extend out of the first shaft hole and the second shaft hole; the shaft is sleeved with a rolling-compaction wheel, the minimum distance between the outer circumferential face of the rolling-compaction wheel and the corresponding pulley ranges from 10 cm to 40 cm, and the rolling-compaction wheel is located over the first pulley installing plate and the second pulley installing plate. The device has the advantages that a panel is prevented from falling; the installation progress is accelerated; the installed panel can be attached to a lamp box flatly, the safety is improved, and the aesthetic effect is enhanced.

Description

technical field [0001] The invention relates to an extruding device, in particular to an extruding device for an LED light box. Background technique [0002] At present, the LED lights on the market mainly include light boxes, panels and LED light-emitting boards. After installing the LED light-emitting boards in the LED light box, apply superglue on the edge of the opening of the light box, and then stick the panel and the light box together by hand. , so that the panel and the light box form a sealed space. Since the panel and the light box are pasted together by hand, on the one hand, the installer will not stick to the light box smoothly due to uneven force during installation. On the one hand, the installation speed is very slow; on the other hand, it takes a lot of strength to stick the panel firmly on the light box. Once the installer does not stick the panel firmly on the light box in order to save effort, it will It will cause the panel to fall and cause damage to ...

AI Technical Summary

Problems solved by technology

[0002] At present, the LED lights on the market mainly include light boxes, panels and LED light-emitting boards. After installing the LED light-emitting boards in the LED light box, apply superglue on the edge of the opening of the light box, and then stick the panel and the light box together by hand. , so that the panel and the light box form a sealed space. Since the panel and the light box are pasted together by hand, on the one hand, the installer will not stick to the light box smoothly due to uneven force during installation. On the one hand, the installation speed is very slow; on the other hand, it takes a lot of strength to stick the panel firmly on the light box. Once the installer does not stick the panel firmly on the light box in order to save effort, it will It will cause the panel to fall and cause the panel to be damaged

Images