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Two-layer type hot embossing roll shaft device

A thermal embossing and roller technology, applied in printing, printing machines, rotary printing machines, etc., can solve the problems of inconvenience and high embossing efficiency, and achieve the effect of easy disassembly and assembly of the overall structure

Inactive Publication Date: 2018-11-09
句容市合力印刷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the existing paper product packaging is produced, it needs to go through the printing process to print the pattern. The existing printing equipment mostly uses hot embossing or ink dye technology for embossing. Because the hot embossing technology is relatively mature, and it is better than ink dye embossing The printing technology is more convenient, so hot embossing is widely used in the prior art; the hot embossing technology is to heat the embossing roller through a heating device, so that the embossing surface on the embossing roller surface expands to form a hot embossing surface with an embossing surface. Template, so whether it is embossed on cardboard or wood plastic board, it will be very clear, and the embossing efficiency is very high; in the existing hot embossing roller shaft, the size and outer diameter of the embossing roller are fixed. , and mostly a set of hot embossing machines is equipped with only one pattern and one type of outer diameter hot embossing shaft, which can only emboss products with a single pattern and a single length, which is very inconvenient

Method used

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  • Two-layer type hot embossing roll shaft device
  • Two-layer type hot embossing roll shaft device

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Embodiment Construction

[0018] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, present embodiment implements under the premise of technical scheme of the present invention, should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0019] Such as figure 1 and figure 2 As shown, a two-layer heat embossing roll device includes a heat embossing roll 1 and a heat embossing roll ring 2; the inside of the heat embossing roll 1 is provided with a heating device 3, and the roll The surface of the shaft is provided with an embossing surface, and the two ends of the hot embossing roller shaft 1 are also equipped with a transmission shaft 4, and one end of the transmission shaft 4 is connected and installed on the transmission device, and the other end is Removable bearings are installed accordingly; and the hot embossing roll 2 is set to a st...

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Abstract

The invention discloses a two-layer type hot embossing roll shaft device. The device includes a hot embossing roll shaft and a hot embossing roll ring. A heating device is disposed inside the hot embossing roll shaft; the surface of the roll shaft is provided with an embossed surface; two ends of the hot embossing roll shaft are correspondingly provided with transmission shafts; one end of the transmission shaft is correspondingly connected to a transmission device, and the other end is correspondingly equipped with a detachable bearing; and the hot embossing roll ring is a straight cylindrical structure, the outer surface of the hot embossing roll ring is also provided with an embossed surface, and the inner side of the hot embossing roll ring is also equipped with a heating device. The two-layer type hot embossing roll shaft device can complete a hot embossing operation with different embossing patterns and different embossing length on a transmission shaft by replacing different embossing shafts, thus achieving a purpose of multifunctional use.

Description

technical field [0001] The invention relates to a technical field of packaging and decoration printing and technical equipment, in particular to a two-layer thermal embossing roller device. Background technique [0002] When the existing paper product packaging is produced, it needs to go through the printing process to print the pattern. The existing printing equipment mostly uses hot embossing or ink dye technology for embossing. Because the hot embossing technology is relatively mature, and it is better than ink dye embossing The printing technology is more convenient, so hot embossing is widely used in the prior art; the hot embossing technology is to heat the embossing roller through a heating device, so that the embossing surface on the embossing roller surface expands to form a hot embossing surface with an embossing surface. Template, so whether it is embossed on cardboard or wood plastic board, it will be very clear, and the embossing efficiency is very high; in the...

Claims

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Application Information

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IPC IPC(8): B41F13/22B41F13/18
CPCB41F13/22B41F13/18
Inventor 陈爽夏宇夏军梅潘冬生
Owner 句容市合力印刷有限公司
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