Six-color rotary press for printing bills and manufacturing method thereof

Abstract

The invention provides a six-color rotary press for printing bills and a manufacturing method thereof, and relates to the field of rotary presses. The six-color rotary press for printing bills comprises a rotary press body and a supporting plate, wherein the supporting plate is arranged on one side of the rotary press body, the rotary press body is fixedly connected with the supporting plate, oneside of the rotary press body is provided with a paper placing hole, the front side of the rotary press body is provided with heat dissipation through holes, the back of the rotary press body is provided with a driving structure, a printing assembly is arranged in the rotary press body, a traction assembly is arranged in the rotary press body, and a guide assembly is arranged inside the rotary press body. According to the six-color rotary press for printing bills, the static electricity on paper can be guided to a grounding wire through a conductive ring after making contact with a metal wire,so that the static electricity on the bill paper is reduced, the bill paper is prevented from adhering to other parts, and the blockage condition is reduced. The bill paper can be flattened by multiple groups of supporting rings and rolling balls, the folding condition of the bill paper is reduced, and wrinkles are reduced.

Description

technical field [0001] The invention relates to the technical field of rotary machines, in particular to a six-color rotary machine for printing bills and a manufacturing method thereof. Background technique [0002] The commercial web offset printing machine is a web offset printing machine. The commercial web offset printing machine is mainly used for the printing of color magazines, high-end commercial advertisements, high-end promotional materials, pictorials, etc. Due to the increasing printing volume of high-end magazines and newspapers, single Sheet paper offset printing machines can no longer meet the growing market demand. Due to the expansion of the market, all famous printing equipment manufacturers have developed their own high-end commercial web offset printing machines, and adopted a large number of advanced technologies. [0003] After the printing operation is completed, it is usually necessary to heat the printed graphic layer and the substrate, and the subs...

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Problems solved by technology

[0002] The commercial web offset printing machine is a web offset printing machine. The commercial web offset printing machine is mainly used for the printing of color magazines, high-end commercial advertisements, high-end promotional materials, pictorials, etc. Due to the increasing printing volume of high-end magazines and newspapers, single Sheet paper offset printing machines can no longer meet the growing market demand. Due to the expansion of the market, all famous printing equipment manufacturers have developed their own high-end commercial web offset printing machines, and adopted a large number of advanced technologies.

[0003] After the printing operation is completed, it is usually necessary to heat the printed graphic layer and the substrate, and the substrate will often be deformed to a certain extent after being heated, especially the thinner substrate is easy to become uneven after being heated, so when winding The product wrapped on the reel is prone to wrinkles, resulting in more defective and waste products

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