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Offset printing plate supporting device

A technology of plate and offset printing, applied in the field of offset printing plate receiving device, can solve the problems of slow falling of offset printing plate, damage to plate surface, affecting product quality, etc., so as to achieve good use effect and improve product quality.

Inactive Publication Date: 2016-07-13
CHANGGE HUIDA PHOTOSENSITIVE MATERIAL
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0002] The offset printing plate is made by coating the photosensitive material on the aluminum substrate. Since the substrate is an aluminum substrate, it has a certain degree of flexibility. Because the aluminum substrate is thinner, it is lighter in weight; the receiving device is the part that accepts the offset printing plate. It follows the offset printing plate and puts it neatly, and the receiving device has a groove body; in the prior art, the offset printing plate receiving device does not have a device for slowly falling the offset printing plate, so that one side of the plate that falls behind will often touch On the top of the offset printing plate placed below, the edge on this side has burrs or is sharp, and the edge of the upper plate (the plate that falls later) will damage the surface of the plate below and affect the product quality.

Method used

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  • Offset printing plate supporting device

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with the accompanying drawings.

[0010] Such as figure 1 As shown, the offset printing plate receiving device includes a receiving device body, and the receiving device body is a tank body 1, which is characterized in that: one side of the tank body has an air inlet 2, and the air inlet is connected to the air inlet device 3. The air inlet faces the opposite side.

[0011] When the offset printing plate 6 enters, it enters from the side with the air inlet, the figure is on the right side, while entering, the air inlet blows in the wind, so that the plate that enters will slowly fall under the action of the wind , the plate that enters first will not fall heavily, and the edge of the side that falls first will not scratch the plate below, that is, to reduce the scratches on the plate below by the leftmost edge of the plate in the figure. Advantages of the invention.

[0012] Further, there is a suct...

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Abstract

The invention relates to equipment in the technical field of packaging, in particular to an offset printing plate supporting device.The offset printing plate supporting device comprises a supporting device body which is a tank, an air inlet facing the opposite side is formed in one side of the tank and connected with an air inlet device, and an air suction hood is arranged on the upper side of the other side of the tank and connected with an air suction device.The offset printing plate supporting device has the advantages of no influence or wakened influence on the surface of an offset printing plate on the lower side, higher offset printing plate quality and better use effect since the air suction hood is arranged on the upper side of the other side of the tank and connected with an air suction device.

Description

technical field [0001] The invention relates to equipment in the technical field of packaging, in particular to an offset printing plate receiving device. Background technique [0002] The offset printing plate is made by coating the photosensitive material on the aluminum substrate. Since the substrate is an aluminum substrate, it has a certain degree of flexibility. Because the aluminum substrate is thinner, it is lighter in weight; the receiving device is the part that accepts the offset printing plate. It follows the offset printing plate and puts it neatly, and the receiving device has a groove body; in the prior art, the offset printing plate receiving device does not have a device for slowly falling the offset printing plate, so that one side of the plate that falls behind will often touch On the top of the offset printing plate placed below, the edge on this side has burrs or is sharp, and the edge of the upper plate (the plate that falls later) will damage the surfa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41C1/10
CPCB41C1/10
Inventor 张朝阳
Owner CHANGGE HUIDA PHOTOSENSITIVE MATERIAL
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