Satellite type rotating cold ironing device and cold ironing printing method

A printing method and cold stamping technology, applied in rotary printing machines, transfer printing, printing, etc., can solve the problems of unstable pulling and influence of main printing materials, strict requirements for tension control of printing materials, and unstable overprinting, etc.

Active Publication Date: 2013-06-26
韩文杰
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cold foil of the satellite rotary printing machine is attached to the main material and peeled off the waste of the cold foil under a separate structure. However, in the peeling action, there is unstable pulling and influence on the main printing material, so it is separated from the main bottom wheel For cold ironing, there will be deformation problems in which the material is not attached to the main bottom wheel and stretched or shortened, resulting in unstable overprinting of the cold ironing position and the printing position of the main bottom wheel. The tension control requirements for printed materials are extremely strict

Method used

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  • Satellite type rotating cold ironing device and cold ironing printing method
  • Satellite type rotating cold ironing device and cold ironing printing method

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Embodiment Construction

[0013] see figure 1 and figure 2 , the satellite type rotary cold ironing device of the present invention includes a bottom printing wheel 1, and the main printing material 8 rotates along the bottom printing wheel 1, as figure 1 shown by the dotted line in . A connection block 11 is arranged on the edge of one side of the bottom printing wheel 1 , and a rotatable compound wheel 12 and a separation wheel 13 are respectively fixed at both ends of the connection block 11 . The composite wheel 12 and the separating wheel 13 support the main printing material 11 on the bottom printing wheel 1 .

[0014] The cold ironing device also includes a cold ironing supply shaft 21 and a cold ironing paper recovery shaft 22, which are respectively fixed in a cold ironing carton 2. Frozen paper 9 is introduced into compound wheel 12 from said cold perm supply shaft 21, and is compounded with main printing material 8 on the bottom printing wheel 1;

[0015] The present invention uses comp...

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PUM

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Abstract

The invention provides a satellite type rotating cold ironing device and a cold ironing printing method which is conducted according to the satellite type rotating cold ironing device. The cold ironing device comprises a printing return pulley. Main printing materials rotate along the printing return pulley. A rotatable composite wheel and a separating wheel abut the main printing materials against the printing return pulley. The cold ironing device further comprises a cold ironing supply shaft and a cold ironing paper recycling shaft. Cold ironing paper is guided to the composite wheel from the cold ironing supply shaft, is composited with the main printing materials on the printing return pulley and is recycled to the cold ironing paper recycling shaft through the separating wheel. The satellite type rotating cold ironing device and the cold ironing printing method solve a physical deformation problem of the cold ironing paper materials and increase anti-pulling capability and anti-deformation capability of the main printing materials.

Description

technical field [0001] The invention relates to the field of printing, in particular to a cold ironing device and a cold ironing printing method of a satellite rotary printing machine. Background technique [0002] At present, the cold ironing device before the satellite type rotary printing machine is generally separated from the structure before the big bottom wheel. The cold foil of the satellite rotary printing machine is attached to the main material and peeled off the waste of the cold foil under a separate structure. However, in the peeling action, there is unstable pulling and influence on the main printing material, so it is separated from the main bottom wheel For cold ironing, there will be deformation problems in which the material is not attached to the main bottom wheel, elongating or shortening, resulting in unstable overprinting of the cold ironing position and the printing position of the main bottom wheel. The tension control requirements for printed materi...

Claims

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Application Information

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IPC IPC(8): B41F16/00B41M5/382
Inventor 巫清源
Owner 韩文杰
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