A pcb ink printing device
A technology of ink printing and PCB board, which is applied in printing, printing machines, rotary printing machines, etc., can solve the problems of uneven and comprehensive ink adhesion, inability to clean the PCB body, and low degree of automation, so as to improve the efficiency of dust blowing Completeness of dust removal, improvement of pre-heating efficiency, and stable movement
Inactive Publication Date: 2020-10-30
先进电子(珠海)有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the problem that the existing PCB ink printing device has a low degree of automation at work, is time-consuming and laborious to use, and the printing efficiency of the existing printing device on the PCB is slow, and when printing the PCB, ink and The surface of the PCB board is not firmly attached, causing the ink to fall off the PCB board easily, and when the device is printed on the PCB board, the ink is not evenly and comprehensively attached to the PCB board, and the drying rate of the ink on the PCB board is slow. Before printing ink on the PCB board, it is impossible to clean the PCB body, which leads to the problem that the ink is easy to fall off after the PCB board is printed with ink, and a PCB ink printing device is proposed
Method used
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[0042] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0043] see Figure 1-12 As shown, a PCB ink printing device includes a loading frame 1, a pretreatment table 2 and a supporting seat 3, the preprocessing table 2 is arranged above one end of the supporting seat 3, and one end of the supporting seat 3 is connected to the loading frame 1 A guide frame 4 is arranged longitudinally at the joint, a lower conveyor belt 6 is horizontally arranged under the inner part of the supporting seat 3, and an upper conveyor belt 33 is arranged parallelly above the lower conveyor belt 6, and...
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The invention discloses a PCB ink printing device. The PCB ink printing device comprises a loading frame, a pretreatment platform and a supporting base; the pretreatment platform is arranged over oneend of the supporting base, a guiding frame is longitudinally arranged at the joint of one end of the supporting base and the loading frame, a lower conveyer belt is horizontally arranged on the lowerportion of the interior of the supporting base, an upper conveyer belt is arranged over the lower conveyer belt in parallel, and two printing discs are hung on the upper conveyer belt side by side; athird hydraulic pump drives a printing plate to vertically adjust the height through a hydraulic rod and cooperates with the printing discs to adjust the ink printing position of a PCB by the printing plate left and right on the upper conveyer belt, and therefore the PCB printing position by the printing discs is more precise while it is guaranteed that ink can be printed on the PCBs with different thicknesses by the device; and in addition, the two printing discs cooperate with each other to synchronously move to print the PCB, the printing efficiency is improved, after the PCB is printed bythe printing discs, a hot air gun blows hot air to the surface of the PCB, and then the ink is attached to the surface of the PCB more uniformly.
Description
technical field [0001] The invention relates to a printing device, in particular to a PCB ink printing device, which belongs to the technical field of printing device application. Background technique [0002] With the rapid development of people's living standards, PCB applications are becoming more and more extensive. PCB is a PCB circuit board, which is mainly used for the construction of integrated circuits to ensure the normal operation of the control system. To the surface of the PCB board, insulate the surface of the PCB board from the outside, prevent the external components from touching and connecting with the circuit on the PCB board to cause short circuit damage to the board body, and improve the corrosion resistance of the PCB board. [0003] The existing PCB ink printing device still has many deficiencies in use. The existing PCB ink printing device has a low degree of automation at work, and it is time-consuming and laborious to use, and the printing efficienc...
Claims
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IPC IPC(8): B41F15/12B41F15/14B41F15/18
Inventor 黄芳明
Owner 先进电子(珠海)有限公司