A kind of pcb printing device and method
A printing device, circuit wiring technology, applied in the direction of printing device, printing, typewriter, etc., to achieve the effect of flexible PCB printing
Active Publication Date: 2017-08-04
台州市吉吉知识产权运营有限公司
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Problems solved by technology
[0003] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide a PCB printing device and method for solving the problem of incapable of high-precision and high-efficiency PCB printing in the prior art
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[0032] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.
[0033] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and number of componen...
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The present invention provides a PCB printing device and method. The PCB printing device includes a control unit, an ejection unit electrically connected to the control unit, a mixing unit, a first acceleration unit, and a second acceleration unit. The corresponding low-speed injection port and the high-speed injection port corresponding to the second acceleration unit; the control unit is used to send a control command to the first acceleration unit so that the first acceleration unit accelerates the mixed material in the mixing unit and passes through the low-speed injection port. The mixed material is sprayed on the PCB substrate, or a control command is sent to the second accelerating unit to make the second accelerating unit accelerate the mixed material in the mixing unit and spray the mixed material on the PCB substrate through the high-speed injection port. The accuracy of PCB printing can be precisely controlled, and the injection unit adopts low-speed injection port and high-speed injection port, which can effectively use the different performances of the two injection ports to flexibly print PCB.
Description
technical field [0001] The invention relates to the field of circuit printing, in particular to a PCB printing device and method. Background technique [0002] With the development of integrated circuits, the printing technology of PCB boards is also more and more widely used, which puts forward higher requirements for the accuracy and high efficiency of PCB board printing. Contents of the invention [0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a PCB printing device and method for solving the problem of incapable of high-precision and high-efficiency PCB printing in the prior art. [0004] In order to achieve the above object and other related objects, the present invention provides a PCB printing device for printing a circuit on a PCB substrate according to a circuit wiring data, the PCB printing device includes a control unit, and the control unit an electrically connected injection unit, a mixi...
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IPC IPC(8): B41J3/407B41J2/01B41J29/38
Inventor 黄玉凤
Owner 台州市吉吉知识产权运营有限公司