Laser printing device

Abstract

The invention discloses a laser printing device which comprises fixed rods, a first laser device, a second laser device, a connecting piece and a connecting plate. The fixed rods are arranged on the two sides of a second shell correspondingly. The first laser device and the second laser device are installed on the tops of the two fixed rods correspondingly. Through the cooperation of a stepping motor, a gear, a rotating shaft, bearings and a chain conveying belt, products are conveyed by the chain conveying belt to flow to a marking area to be marked, the chain conveying belt automatically moves forward by one position after marking is completed, marking is ceaselessly performed, and the taking actions of personnel are reduced. Jigs on fixed rotary clamps are designed through profiling, sothe products are fixed and positioned precisely; and the products flow to the marking area through the chain conveying belt, bidirectional marking is performed through the first laser device and thesecond laser device, each fixed clamp is independent, when the jigs move to the marking area, the jigs perform automatic clamping, and the ghosting caused by shaking of the products is reduced.

Description

technical field [0001] The invention relates to the field of laser technology, in particular to a laser printing device. Background technique [0002] Using laser beams to quickly "project" digital graphics or documents onto a photosensitive surface (photosensitive drum), use high-energy-density lasers to irradiate parts of the workpiece, and burn fonts by dissolving plastic at high temperatures. Laser lasers can print various Characters, symbols and patterns, etc., the character size can range from millimeters to microns, which is of special significance to the anti-counterfeiting of products. The output quality of laser printing is very high, and it truly realizes "what you see is what you get. The material reduces the production efficiency of the product. After the printing is completed, it is necessary to wait for the product to be placed before printing, which affects the low efficiency of laser printing and leads to low equipment utilization. Therefore, a laser laser p...

AI Technical Summary

Problems solved by technology

[0002] Using laser beams to quickly "project" digital graphics or documents onto a photosensitive surface (photosensitive drum), use high-energy-density lasers to irradiate parts of the workpiece, and burn fonts by dissolving plastic at high temperatures. Laser lasers can print various Characters, symbols and patterns, etc., the character size can range from millimeters to microns, which is of special significance to the anti-counterfeiting of products. The output quality of laser printing is very high, and it truly realizes "what you see is what you get. The material reduces the production efficiency of the product. After the printing is completed, it is necessary to wait for the product to be placed before printing, which affects the low efficiency of laser printing and leads to low equipment utilization. Therefore, a laser laser printing device is proposed.

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