CN201080032Y

CN201080032Y - Fast loading and unloading printing device for ink printing machine

Info

Publication number: CN201080032Y
Application number: CNU2007200812349U
Authority: CN
Inventors: 胡玉明
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-26
Filing date: 2007-09-26
Publication date: 2008-07-02
Anticipated expiration: 2017-09-26

Abstract

The utility model relates to a quick assembling and disassembling forme device of the water and ink printer, the utility model adopts the following steps that firstly, a forme is pasted on the antimagnetic surface of a magnet rubber sheet with a double fold gummed paper, then the magnetic surface of the magnet rubber sheet is pasted on the surface of a printing cylinder, when the forme is required to be replaced, the magnet rubber sheet is required to be taken off, and the magnet rubber sheet of a prepared new forme is pasted on the surface of the printing cylinder, the time of replacing the forme is short, the labor intensity of operating personnel is reduced, and the production efficiency is improved. The utility model has the advantages that the operation is simple, and the assembling and disassembling forme is convenient and quick, no glue slag is residual, the cleanness of the printing and the pressure cylinder is ensured, and the accuracy and articulation of over printing are improved.

Description

The ink printing machine loads and unloads printing plate device fast

Technical field:

The utility model belongs to the improvement of the plate transfer handling device on the ink cylinders of printing press.

Background technology

In daily life, we can see the packing that the advertisements that both pictures and texts are excellent such as introducing commodity, report service content or theatrical items to the public and picture and text combine whenever and wherever possible, they all are to finish by the printing machine of printing word picture, its program is to make forme according to the picture and text of design earlier, row printing again, bookbinding at last forms.Present cylinder ink printing machine needs earlier forme is sticked on before printing to stick on the link plate again and just prints after being fixed on the cylinder with gummed paper at last on the liner, when after a kind of picture and text of the space of a whole page print, needing another picture and text of printing, must be with the forme that had printed on the front roll, hang version, liner is all changed, and cylinder conscientiously cleaned completely, in order to avoid residual glue slag pollutes for new printed matter, influence printing quality, because small pieces of cloth used for patches pad before the existing printing, hang version, operations such as forme are entirely by manually finishing, not only time-consuming taking a lot of work, labour intensity is also very big simultaneously, add and be secured on the cylinder with gummed paper after completing, careless slightlyly will have influence on bonding intensity, so just, forme phenomenon loosening and displacement can in printing process, occur and take place and defect ware occurs, so need be improved.

Summary of the invention:

The ink printing machine that the purpose of this utility model provides a kind of energy fast assembling-disassembling forme loads and unloads printing plate device fast.

The technical solution of the utility model as shown in Figure 1, the forme 3 usefulness Double-face gummed papers of making are pasted on nonmagnetic of magnet rubber slab 2, again magnet rubber slab 2 magnetic one sides are attached on printing cylinder 1 surface, the magnet rubber slab 2 that has magnetic like this can make forme be fixed on the cylinder firmly, can not produce loosening, displacement, the precision and the definition of chromatography have been improved, when needs are changed forme, only need magnetic rubber plate 2 is taken off from printing cylinder 1, this moment, printing cylinder 1 surface was cleaned, need not clean energetically, as long as the magnet rubber slab 2 of ready new galley 3 is attached on printing cylinder 1 surface, can begin new picture and text printing, not only the plate change time lacks, and has reduced labor intensity of operating personnel, has improved production efficiency, avoid in printing process producing the generation of the loosening and displacement phenomenon of forme, guaranteed the quality of product.

Magnet rubber slab 3 is a kind of special new materials, is the sheet material that rubber is made the semihard medium-soft substantially, and the one side of sheet material is the same with the General Purpose Rubber plate, nonmagnetic, another side also is the same to the eye, but has magnetic, and the printing cylinder that the metal iron material is made has very strong suction.

Description of drawings

Fig. 1. the ink printing machine loads and unloads the printing plate device structural representation fast;

Wherein: 1. printing cylinder; 2. magnet rubber slab; 3. forme.

The specific embodiment:

The utility model is implemented by technique scheme, size according to forme 3, select suitable magnet rubber slab 2 for use, the thickness of magnet rubber slab 2 has 1～2mm, big leaflet has 1m * 2m～1.4m * 2.5m all size for selecting for use, and magnet rubber slab 2 can carry out cutting as required, also capable of washing and repeated use, long service life has just reduced use cost like this under the situation that has guaranteed printing quality.

The utility model is simple to operate, and the loading and unloading forme is convenient and swift, and not residual glue slag has guaranteed the cleaning of printing cylinder and pressure roller to have improved chromatography precision and definition.

Claims

1. an ink printing machine loads and unloads printing plate device fast and is made up of printing cylinder (1), magnet rubber slab (2), forme (3), it is characterized in that forme (3) sticks on Double-face gummed paper on nonmagnetic of magnet rubber slab (2), the face of being magnetic with magnet rubber slab (2) is attached on printing cylinder (1) surface again.

2. load and unload printing plate device fast according to the ink printing machine under the claim 1 and it is characterized in that magnet rubber slab (2) is the sheet material of semihard medium-soft, one side is the same with the General Purpose Rubber plate, nonmagnetic, another side is magnetic, and the printing cylinder made from the metal iron material is had very strong suction.