Fully automatic printer for aluminum base plate

An automatic printing and fully automatic technology, applied in printing machines, rotary printing machines, screen printing machines, etc., can solve the problems of rapid decline of thermal conductivity, low degree of automation, uneven insulation layer, etc., and achieve the same composition , The effect of reducing labor costs and dense insulating adhesive layer

Pending Publication Date: 2018-03-06
乾乐欣展新材料技术(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a four-column automatic printing machine for aluminum substrates in order to solve the problems of low degree of automation of screen printing equipment in the prior art, uneven insulating adhesive layer, rapid decline in thermal conductivity, etc.

Method used

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  • Fully automatic printer for aluminum base plate
  • Fully automatic printer for aluminum base plate
  • Fully automatic printer for aluminum base plate

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Embodiment Construction

[0031] To further illustrate the various embodiments, the present invention is provided with accompanying drawings. These drawings are a part of the disclosure of the present invention, which are mainly used to illustrate the embodiments, and can be combined with related descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should understand other possible implementations and advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are generally used to denote similar components.

[0032] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0033] refer to figure 1 , the aluminum substrate four-column automatic printing machine of the present invention includes an automatic feeding system, an automatic printing system, and an automatic discharging system,...

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Abstract

The invention provides a four-column automatic printing machine for aluminum substrates, including an automatic feeding system, an automatic printing system, and an automatic discharging system, wherein the automatic feeding system transmits the aluminum plate through a conveyor belt; the automatic printing system includes a printing screen, a screen frame, Scraper, nozzle, workbench, automatic lifting column, automatic printing system to print thermally conductive insulating colloid evenly on the aluminum plate; the output system transfers the aluminum plate with a dense and uniform insulating layer printed on the surface through the conveyor belt for output, and the screen printing In the system, the workbench is supported by four automatic lifting columns, and the surface of the workbench is laid with horizontal sliding electric guide rails; it also includes a height sensor, a scraper moving rod, a rotating head, and the rotating head is connected to the scraper moving rod and the scraper; the height sensor is installed on the grid Below the frame; workbench, scraper moving rod, nozzle, positioning sensor, and height sensor are all connected to the main console for control. The invention has the characteristics of automatic feeding, automatic positioning and calibration, automatic printing and high production capacity.

Description

technical field [0001] The invention relates to a fully automatic printing machine, in particular to a fully automatic screen printing machine for producing aluminum substrates. Background technique [0002] The aluminum substrate is an aluminum-based copper-clad laminate. Generally, a single-sided panel consists of a three-layer structure, which is a circuit layer (copper foil), an insulating layer, and an aluminum-based layer. The double-sided board structure is a circuit layer, an insulating layer, an aluminum base, an insulating layer, and a circuit layer. Aluminum substrate, commonly used in LED lighting products. In the existing technology for producing aluminum substrates, it is necessary to make a thermally conductive adhesive film first, and then press the thermally conductive adhesive film with the pre-prepared aluminum plate and copper clad laminate to form the aluminum substrate. [0003] In the production process of aluminum-based copper-clad laminates, it is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F15/12B41F15/16B41F15/18
CPCB41F15/12B41F15/16B41F15/18B41P2215/50
Inventor 李长岭张剑
Owner 乾乐欣展新材料技术(上海)有限公司
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