Plastic pipe double tube laser coding machine

Abstract

The invention relates to a plastic pipeline dual-pipe laser coding machine. The plastic pipeline dual-pipe laser coding machine comprise a laser, a microprocessor, a motor I, a holophote, a data collector I, a data collector II, an optical shutter switch, a supporting mechanism, a laser scanning head I and a laser scanning head II. The microprocessor is electrically connected with the laser, the motor I, the data collector I, the data collector II and the optical shutter switch. The motor I is connected with the holophote. The supporting mechanism is connected with the laser scanning head I and the laser scanning head II. The microprocessor controls the laser to output laser beams, and after light dividing by the optical shutter switch, the laser scanning head I and the holophote, coding is completed on a plastic pipe I. The microprocessor controls the laser to output laser beams, and after light dividing by the optical shutter switch, the laser scanning head II and the holophote, coding is completed on a plastic pipe II. According to the invention, the operation is convenient, the efficiency is high, different information laser coding or identical information laser coding can be stably realized on adjacent plastic pipes at a high speed.

Description

technical field [0001] The invention relates to a new type of professional laser marking machine for plastic pipes, in particular to a double-pipe laser marking machine for plastic pipes. Background technique [0002] Existing optical fiber laser coding machines for plastic pipes are mainly composed of fiber lasers, laser support devices and flying laser coding systems. Although this kind of laser coding machine has been popularized and applied, when it involves double-tube extrusion, it must be completed within a limited lateral distance through a special large-format field lens, or it must be completed by mechanical movement. The limitation of lateral size and moving speed, moreover, can only print the same information on two pipes. Therefore, there are great limitations in practical applications. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned existing problems, and provide a double-head laser coding system wi...

AI Technical Summary

Problems solved by technology

Although this kind of laser coding machine has been popularized and applied, when it involves double-tube extrusion, it must be completed within a limited lateral distance through a special large-format field lens, or it must be completed by mechanical movement. The horizontal size and moving speed are limited, and the same information can only be printed on the two pipes

Therefore, there are great limitations in practical applications

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