Laser marking device for piston pins

Abstract

The invention discloses a laser marking device for piston pins. The laser marking device for the piston pins is structurally characterized in that locating mounting frames are installed on a fixed base through mounting screws, V-shaped locating blocks are installed on the locating mounting frames through locating block screws, the locating mounting frames are provided with a shield, and the shield covers the V-shaped locating blocks; a servo sliding platform is installed on the fixed base and arranged on one side of the locating mounting frames, and a servo motor is arranged at one end of the servo sliding platform; an adjusting seat is installed on the top of the servo sliding platform, the adjusting seat and a fixed plate are fastened together through fixed plate screws, and a laser marking machine is installed on the fixed plate; and one end of a drag chain is installed on the lower portion of the fixed base through a drag plate metal plate, the other end of the drag chain is fixedly connected with a fixing metal plate, and the fixing metal plate is installed on the laser marking machine and moves along with the laser marking machine. The laser marking device for the piston pins can conduct automatic online marking on end faces of the piston pins, marks the piston pins with production information in a laser marking manner, greatly shortens the marking period and improves the work efficiency.

Description

technical field [0001] The invention is suitable for laser marking on piston pins of automobile engines, belongs to the technical field of laser marking, and specifically relates to a laser marking device for piston pins. Background technique [0002] Traditional marking technology generally adopts mechanical marking, inkjet marking, etc. Mechanical marking will generate a lot of noise and processing waste, while inkjet marking marks have low durability, friction and cleaning will cause damage to the marking content, and spraying There is some pollution from the dye. Traditional marking technology often requires manual operation, unable to carry out online marking, low degree of automation, low work efficiency, unable to meet the requirements of large-scale marking processing, let alone realize online feedback and control. With the rapid development of laser technology, the application range of laser marking technology is becoming more and more extensive. It is a new type o...

AI Technical Summary

Problems solved by technology

[0002] Traditional marking technology generally adopts mechanical marking, inkjet marking, etc. Mechanical marking will generate a lot of noise and processing waste, while inkjet marking marks have low durability, friction and cleaning will cause damage to the marking content, and spraying There is some pollution in the dye

Traditional marking technology often requires manual operation, unable to carry out online marking, low degree of automation, low work efficiency, unable to meet the requirements of large-scale marking processing, let alone realize online feedback and control

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