CN203901941U

CN203901941U - Antistatic dust-removing anilox roll

Info

Publication number: CN203901941U
Application number: CN201420347163.2U
Authority: CN
Inventors: 乔野龙; 乔龙官; 乔国龙
Original assignee: SHANGHAI LONGTENG MACHINERY Manufacturing Co Ltd
Current assignee: SHANGHAI LONGTENG TECHNOLOGY CO., LTD.
Priority date: 2014-06-25
Filing date: 2014-06-25
Publication date: 2014-10-29
Anticipated expiration: 2024-06-25

Abstract

The utility model discloses an antistatic dust-removing anilox roll. The anilox roll comprises a roll shaft, wherein the roll shaft adopts a hollow structure, and a plurality of through holes are formed in the surface of the roll shaft and communicated with the hollow structure; an antistatic film is detachably bonded to the surface of the roll shaft, a plurality of through holes are formed in the surface of the antistatic film, and the through holes of the antistatic film correspond to the through holes of the roll shaft. With the adoption of the antistatic dust-removing anilox roll, the through holes in the surface of the roll shaft and an exhaust fan are used, so that dust produced by printed products during printing operation of a printer can be effectively absorbed; meanwhile, the antistatic film of the roll shaft is used, so that static electricity of the printed products can be effectively removed when the printed products are conveyed on the roll shaft.

Description

A kind of dedusting anilox roll of energy antistatic

Technical field

The utility model relates to a kind of printing machine mechanical attachment, relates in particular to a kind of dedusting anilox roll that can prevent static.

Background technology

Machinery printing machine generally by locing up, inking, impression, Shu Zhideng mechanism form.The writings and image that it first will print in the time of work is made forme, be contained on printing machine, then China ink is coated on to the place that has writings and image on forme by artificial or printing machine, then is transferred to directly or indirectly on paper or other stocks, thereby copy the printed matter identical with forme.Existing printing machine can produce a large amount of dust dusts in the time of work, on the working environment impact of factory building greatly.And in printing, may there is static in printing.

Utility model content

The purpose of this utility model is to provide a kind of dedusting anilox roll that can antistatic, can produce dust dust when solving existing printing machine work, and printing exists the problem of static etc. simultaneously.

To achieve these goals, the technical scheme that the utility model is taked is:

A dedusting anilox roll for energy antistatic, comprises a roll shaft, and wherein, described roll shaft is a hollow structure, and some through holes are offered on the surface of described roll shaft, and described through hole and described hollow structure connect mutually; The surface of described roll shaft is removably pasted with electrostatic prevention film, and the surface of described electrostatic prevention film has some through holes, and the through hole of described electrostatic prevention film is mutually corresponding with the through hole of described roll shaft.

The dedusting anilox roll of above-mentioned a kind of energy antistatic, wherein, an end face of described electrostatic prevention film is adhered layer, pastes and is connected with described roll shaft surface; The relative other end of described electrostatic prevention film is antistatic backing.

The dedusting anilox roll of above-mentioned a kind of energy antistatic, wherein, the antistatic backing material of described electrostatic prevention film is PE film.

The dedusting anilox roll of above-mentioned a kind of energy antistatic, wherein, the two ends of described roll shaft have respectively an air exhauster, and the bleeding point of described air exhauster is communicated with the hollow structure of described roll shaft.

The dedusting anilox roll of above-mentioned a kind of energy antistatic, wherein, the bleeding point of described air exhauster has filter screen.

The utility model is owing to having adopted above-mentioned technology, and the good effect that makes it compared with prior art to have is:

(1) by the through hole on roll shaft surface and the use of air exhauster, while effectively adsorbing press printing work, the dust dust that printing produces.

(2) by the use of roll shaft electrostatic prevention film, when printing is transmitted on roll shaft, effectively remove the static of printing.

Brief description of the drawings

Fig. 1 is the stereogram of the dedusting anilox roll of a kind of energy antistatic of the present utility model;

Fig. 2 is the cutaway view of the dedusting anilox roll of a kind of energy antistatic of the present utility model.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as restriction of the present utility model.

Fig. 1 is the stereogram of the dedusting anilox roll of a kind of energy antistatic of the present utility model, and Fig. 2 is the cutaway view of the dedusting anilox roll of a kind of energy antistatic of the present utility model, refers to shown in Fig. 1 and Fig. 2.The dedusting anilox roll of a kind of energy antistatic of the present utility model, includes a roll shaft 1, and this roll shaft 1 is a hollow structure 11, and some through holes 12 are offered on the surface of roll shaft 1, and through hole 12 connects mutually with hollow structure 11.The surface of roll shaft 1 is also removably pasted with electrostatic prevention film 2, and the surface of electrostatic prevention film 2 has some through holes, and the through hole of electrostatic prevention film 2 is mutually corresponding with the through hole of roll shaft 1.

The utility model also has following embodiment on the basis of the above:

In further embodiment of the present utility model, please continue referring to shown in Fig. 1 and Fig. 2.One end face of electrostatic prevention film 2 is adhered layer, the adhered layer of electrostatic prevention film 2 and the surface of roll shaft 1 is pasted and be connected.The relative other end of electrostatic prevention film 1 is antistatic backing, removes by antistatic backing the static that in printing work, printing produces.

In further embodiment of the present utility model, taking an embodiment as example, the antistatic backing material of electrostatic prevention film 2 is PE film.

In further embodiment of the present utility model, the two ends of roll shaft 1 have respectively an air exhauster 3, and the bleeding point of air exhauster 3 is communicated with the hollow structure 11 of roll shaft 1.

In further embodiment of the present utility model, the bleeding point of air exhauster 1 has filter screen.

The utility model also has following occupation mode on the basis of the above:

Please continue referring to shown in Fig. 1 and Fig. 2, when press printing work, printing is by roll shaft 1 transmission, air exhauster 3 starts, adsorb by middle control structure 11 and through hole 12 dust and the dust that printing produces, and filter by the filter screen of air exhauster 1 bleeding point, prevent secondary pollution.Meanwhile, remove by electrostatic prevention film 2 static that printing produces.

The foregoing is only the utility model preferred embodiment; not thereby limit embodiment of the present utility model and protection domain; to those skilled in the art; the scheme that being equal to of should recognizing that all utilization the utility model descriptions and diagramatic content done replaces and apparent variation obtains, all should be included in protection domain of the present utility model.

Claims

1. a dedusting anilox roll for energy antistatic, comprises a roll shaft, it is characterized in that,

Described roll shaft is a hollow structure, and some through holes are offered on the surface of described roll shaft, and described through hole and described hollow structure connect mutually;

The surface of described roll shaft is removably pasted with electrostatic prevention film, and the surface of described electrostatic prevention film has some through holes, and the through hole of described electrostatic prevention film is mutually corresponding with the through hole of described roll shaft.

2. dedusting anilox roll that according to claim 1 can antistatic, is characterized in that, an end face of described electrostatic prevention film is adhered layer, pastes and is connected with described roll shaft surface; The relative other end of described electrostatic prevention film is antistatic backing.

3. dedusting anilox roll that according to claim 2 can antistatic, is characterized in that, the antistatic backing material of described electrostatic prevention film is PE film.

4. dedusting anilox roll that according to claim 1 can antistatic, is characterized in that, the two ends of described roll shaft have respectively an air exhauster, and the bleeding point of described air exhauster is communicated with the hollow structure of described roll shaft.

5. dedusting anilox roll that according to claim 4 can antistatic, is characterized in that, the bleeding point of described air exhauster has filter screen.