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Rigid printed circuit board spray printing ink-deposition-preventing device and method thereof

A technology for printed circuit boards and precipitation devices, applied in printing and other directions, can solve problems such as affecting the printing effect, precipitation of ink cartridges in pipeline heads, long pipelines, etc.

Inactive Publication Date: 2017-05-17
周利荣
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the method of preventing ink precipitation in rigid printed circuit board printing equipment is realized by the oscillation function of the first-level ink bottle. When the ink stays in the head ink tank for a long time, it is easy to produce precipitation in the pipeline, especially in the head ink tank
Directly affect the printing effect

Method used

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  • Rigid printed circuit board spray printing ink-deposition-preventing device and method thereof

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Embodiment Construction

[0009] Embodiments of the present invention will now be described in conjunction with the accompanying drawings.

[0010] figure 1 It is a structural schematic diagram of a centralized ink supply device with a stirring device in the present invention. The present invention comprises a plurality of ink cartridges, which are used to accommodate the main body of the ink cartridge, and a stirring device. The main body is divided into upper and lower layers. device, the stirring device includes a motor, a stirring impeller and a control circuit board, the control circuit board is electrically connected to the motor, and the motor is driven to rotate the stirring impeller. Such as figure 1 As shown, the centralized ink supply device with vibration includes several ink cartridges 1, a body 2 and a stirring device 3 for accommodating the ink cartridges, the body is divided into upper and lower layers, and the upper layer of the body is provided with several A space 2-1 for accommod...

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Abstract

The invention discloses a rigid printed circuit board spray printing ink-deposition-preventing device and a method thereof. The rigid printed circuit board spray printing ink-deposition-preventing device comprises a plurality of ink boxes, a body used for containing the ink boxes and a stirrer, wherein the body is divided into an upper layer and a lower layer; the upper layer of the body is provided with a plurality of spaces for containing the ink boxes; the lower layer is used for storing the stirring device; the stirring device comprises a motor, a stirring impeller and a control circuit board; the control circuit board is electrically connected with the motor; and the motor drives the stirring impeller to rotate. The impeller is arranged inside the ink boxes, ink inside the head ink box can be stirred by driving the impeller to rotate, effective dispersion of the ink is achieved, and deposition is prevented. According to the technical scheme, the problem of deposition of ink in an ink supply pipeline and the head ink box is solved, and the quality of sprayed ink is ensured.

Description

technical field [0001] The invention relates to a printing device, in particular to a rigid printed circuit board printing ink precipitation prevention device for an inkjet printer. Background technique [0002] Rigid printed circuit boards have high requirements for ink dispersion and particle size, but the nature of the ink itself is relatively easy to cause precipitation, clogging pipelines and nozzles. Therefore, effective prevention of ink deposition is an essential part of rigid printed circuit board printing equipment. [0003] At present, the method of preventing ink precipitation in rigid printed circuit board printing equipment is realized by the oscillation function of the first-level ink bottle. When the ink stays in the head ink tank for a long time, it is easy to produce precipitation in the pipeline, especially in the head ink tank. Directly affect the printing effect. Contents of the invention [0004] The object of the present invention is to provide a ...

Claims

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Application Information

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IPC IPC(8): B41J2/175
Inventor 周利荣
Owner 周利荣
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