A printing label glue bonding device and its process

Abstract

The invention relates to the technical field of glue bonding for printed labels, and discloses a label printing glue bonding device, which includes a body, a fixed platform is fixedly installed on the left side of the upper surface of the body, and the interior of the fixed platform is interactively socketed There is a rotating cylinder, the right side of the upper surface of the fixed platform is fixedly connected with a support rod, the right side of the fixed platform is movably socketed with a positioning cylinder, the top of the body is fixedly installed with a support platform, and the support platform is located on the right side of the fixed platform. On the side, the right side of the upper surface of the body is fixedly connected with a box, and the right side of the body is fixedly connected with a straightening block. This label printing process adopts the reverse printing technology, through the alignment of the label between the cam, the fixed rod and the positioning wheel, and the material of the label tape is generally paper and film materials, so that the printed matter and the bottle body are more tightly bonded, without There will be gaps, which improves the bonding strength of bottle caps and labels and beautifies the product. The invention is suitable for letterpress printing machines, PS printing machines, full rotary printing machines, and flexo printing machines.

Description

technical field [0001] The invention relates to the technical field of glue bonding of printed labels, in particular to a printing label glue bonding device and a process thereof. Background technique [0002] Printing technology refers to the entire process of printing and reproduction of visual information, including pre-press, printing, post-press processing and sending, that is, the method of batch copying text and images through plate making, printing, and post-press processing. The commonly used printing methods generally adopt Printing forms that print text and images on paper or film are divided into letterpress, lithographic, intaglio, and stencil according to the shape of the layout, and are used according to the purpose. [0003] The existing glue bonding technology for printed labels is to glue a whole piece of glue on the back of the bottle cap. The glue is not evenly bonded, and the phenomenon of bonding gaps is prone to occur, which in turn causes the conseque...

AI Technical Summary

Problems solved by technology

[0003] The existing glue bonding technology for printed labels is to glue a whole piece of glue on the back of the bottle cap. The glue is not evenly bonded, and the phenomenon of bonding gaps is prone to occur, which in turn causes the consequences of loose bonding. And the existing printed labels The glue bonding device does not have a good limit device. When the product is labeled for a long time, it is easy to cause the product to move

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