Circuit board double-sided inkjet printing all-in-one machine and method

Abstract

The present invention relates to the technical field of inkjet printing of circuit boards, in particular to a double-sided inkjet printing machine for circuit boards, which includes a printing body and a sheet material conveying mechanism assembly. The printing body includes a first printing part, a printing dolly and the second printing section, the printing dolly is located between the first printing section and the second printing section, the first printing section transports the circuit board to the printing trolley, and the printing trolley After inkjet printing is performed on the first side of the circuit board, the sheet material conveying mechanism assembly moves the circuit board at the first printing section to the second printing section and turns the circuit board over during the transfer process. The first surface of the circuit board is located on the second printing section, and the second printing section transports the circuit board to the printing trolley, and the inkjet printing is performed on the second surface of the circuit board by the printing trolley. The present invention also relates to a method for double-sided jet printing of a circuit board, which adopts the above-mentioned integrated machine for double-sided jet printing of a circuit board.

Description

【Technical field】 [0001] The invention relates to the technical field of inkjet printing of circuit boards, in particular to an integrated machine and method for double-sided inkjet printing of circuit boards. 【Background technique】 [0002] Some inkjet printing equipment on the market is a single-sided printing process, that is, only single-sided image and text printing of PCB circuit boards can be completed on one device, while in reality, the front and back sides of PCB circuit boards are usually printed. It is necessary to perform image and text printing operations. Therefore, after the printing operation is completed on one side of the circuit board, the production method of manually flipping the other side of the circuit board and then printing the other side of the circuit board is not conducive to the further improvement of the degree of automation. The production efficiency is low, which is not conducive to the enterprise to further expand the production scale of pr...

AI Technical Summary

Problems solved by technology

[0002] Some inkjet printing equipment on the market is a single-sided printing process, that is, only one side of the PCB circuit board can be printed with images and text on one device, but in reality, the front and back sides of the PCB circuit board are usually printed It is necessary to carry out image and text printing operations. Therefore, after the printing operation is completed on one side of the circuit board, after manual flipping, the production method of printing on the other side of the circuit board is not conducive to the further improvement of automation. The production efficiency is low, which is not conducive to enterprises to further expand the production scale of products

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