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Printed circuit board (PCB) printing device and method

A technology for printing devices and substrates, applied in printing devices, printing, typewriters, etc., to achieve the effect of flexible PCB printing

Active Publication Date: 2016-03-02
台州市吉吉知识产权运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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

Method used

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  • Printed circuit board (PCB) printing device and method
  • Printed circuit board (PCB) printing device and method
  • Printed circuit board (PCB) printing device and method

Examples

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Embodiment Construction

[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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Abstract

The invention provides a printed circuit board (PCB) printing device and method. The PCB printing device comprises a control unit, an injection unit electrically connected with the control unit, a mixing unit, a first accelerating unit and a second accelerating unit. The injection unit is provided with a low-speed injection opening corresponding to the first accelerating unit and a high-speed injection opening corresponding to the second accelerating unit. The control unit is used for sending a control command to the first accelerating unit and making the first accelerating unit increase the speed of mixed materials in the mixing unit, and the mixed materials are injected on a PCB substrate through the low-speed injection opening, or sending the control command to the second accelerating unit and making the second accelerating unit increase the speed of the mixed materials in the mixing unit, and the mixed materials are injected on the PCB substrate through the high-speed injection opening. The precision of PCB printing can be accurately controlled; in addition, the low-speed injection opening and the high-speed injection opening are adopted for the injection unit, and thus the PCB printing can be conducted flexibly by effectively using different properties of the two injection openings.

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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J3/407B41J29/393B41J2/01
CPCB41J2/01B41J3/407B41J29/393
Inventor 徐家林
Owner 台州市吉吉知识产权运营有限公司
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