Plastic pipe inkjet printer

Abstract

A plastic pipe inkjet printer belongs to the field of light industry printing. The plastic pipe inkjet printer is composed of a bottom plate, a controller, a motor bracket, a stepper motor, an ink barrel, a micro pump, an ink conveying pipe, vertical plates, a shaft, a bearing, a turntable, a CCD, a cartridge circuit board, a cartridge, adjusting plates, adjusting screws, a cartridge bracket, and a small gear. The plastic pipe inkjet printer is characterized in that the bottom plate is disposed at the bottom of the whole equipment; the vertical plates, the motor bracket, the controller and the ink barrel are mounted on the bottom plate; the stepper motor is mounted on the motor bracket; the small gear is mounted on the steppe motor and is in meshed transmission with the toothed arc of the turntable; the shaft is mounted on a bracket formed by the two vertical plates and is equipped with the bearing, and the outer surface of the bearing contacts the toothed arc of the turntable; the cartridge, the cartridge circuit board, the adjusting plates and the CCD are mounted on the cartridge bracket; the adjusting plates are mounted on the turntable through the adjusting screws; the micro pump is mounted on the ink barrel; and the ink conveying pipe is mounted between the micro pump and the cartridge. By adopting the inkjet printer, the inkjet printing position of a plastic pipe can be automatically tracked and adjusted.

Description

technical field [0001] The invention relates to a plastic tube inkjet printer, in particular to an inkjet printer for plastic tubes which uses an ordinary ink cartridge and can automatically correct the inkjet position, and belongs to the field of marking equipment. Background technique [0002] The inkjet printer is widely used in the production of plastic pipes, etc. Its main function is to spray-paint the factory name, specifications, contact information and other marks on the outer surface of the plastic pipe. At present, there are many types of plastic pipes, one of which is longitudinally shaped with stripes of different colors, and the marks of the manufacturer are required to be sprayed on one side of the stripes. However, due to the twisting of the plastic tube during the injection molding process, it often leads to a deviation in the spraying position of the mark, which affects the appearance. Therefore, plastic pipe manufacturers are in urgent need of a coding de...

AI Technical Summary

Problems solved by technology

However, due to the twisting of the plastic tube during the injection molding process, it often leads to a deviation in the spraying position of the mark, which affects the appearance

Therefore, plastic pipe manufacturers urgently need a coding device that can automatically correct the position of the spray mark, but there is no such device on the market

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