Protection device for offset press

A technology of protection device and offset printing machine, applied in the general parts of printing machinery, printing machine, printing and other directions, can solve problems such as affecting the processing effect, and achieve the effect of reducing mutual influence, facilitating movement, and improving the utilization rate of energy.

Active Publication Date: 2021-03-12
SHANGHAI XUANREN MACHINERY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]The offset printing machine needs to be protected when it is working. The dust and static ions entering with the air will affect the processing effect

Method used

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  • Protection device for offset press
  • Protection device for offset press
  • Protection device for offset press

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] Unless otherwise defined separately, directions such as up, down, left, right, front, back, inside and outside referred to herein are up, down, left, right, front and back in the drawings shown in the present invention. , inside and outside directions shall prevail, which shall be explained together here.

[0026] The present invention provides such Figure 1-6 The protection device for an offset printing machine shown includes an offset printing machi...

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Abstract

The invention discloses a protection device for an offset press, comprising an offset press body, a protective shell, an air blowing mechanism and a drying mechanism. The periphery of the offset pressbody is connected with the protective shell of a box body structure through a plurality of screws; the top end of the protective shell is connected with the air blowing mechanism and the drying mechanism; the bottom end of the offset press body is connected with a movable support mechanism; an air treatment mechanism is arranged at the top end of the movable support mechanism; the air blowing mechanism comprises a liquid storage box, an exhaust fan, an ion fan and an air blowing pipe; the liquid storage box is arranged above the protective shell; two ventilation channels are formed in the topend of the liquid storage box; the inner walls of the two ventilation channels are connected with the exhaust fan and an ion fan for removing static electricity through a plurality of screws; funnel-shaped ventilation hoppers are welded to the two sides of the exhaust fan and the top end of the ion fan; and an air suction pipe is welded to the top end of each ventilation hopper above the exhaustfan. The protection device for the offset press not only can remove dust and static electricity, but also can treat air.

Description

technical field [0001] The invention belongs to the technical field of protection equipment for offset printing machines, and in particular relates to a protection device for offset printing machines. Background technique [0002] In the field of printing, the offset printing machine is one of the commonly used equipment. The main substrates of the offset printing machine are plastic and paper. It is necessary to destaticize the substrate before entering the paper inlet of the offset printing machine. However, the antistatic device assembled on the existing offset printing machine is mainly aimed at the substrate in the printing process, to eliminate the static electricity generated by the substrate in the printing process due to high-speed friction and peeling. [0003] When the offset printing machine is working, it needs to be protected. The dust and static ions coming in with the air will affect the processing effect. [0004] Therefore, aiming at this current situatio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F35/00
CPCB41F35/00B41P2235/27
Inventor 何李何小午
Owner SHANGHAI XUANREN MACHINERY EQUIP
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