CN214688536U

CN214688536U - Paper dust removal device for paper printing machine

Info

Publication number: CN214688536U
Application number: CN202120020453.6U
Authority: CN
Inventors: 卢猛
Original assignee: Shanghai Gaoxin Printing Co ltd
Current assignee: Shanghai Gaoxin Printing Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-11-12
Anticipated expiration: 2031-01-06

Abstract

The utility model relates to a printing machine technical field specifically is a paper dust collector for paper printing machine, including paper dust collector body, conveyer belt, first motor and air exhauster, the conveyer belt has been installed on the top of paper dust collector body, and the left side fixedly connected with connecting box of conveyer belt, the left side fixed mounting of connecting box has first motor, the first rotation pole of output fixedly connected with of first motor. The utility model discloses be provided with the second motor, the brush that the second motor drove the connecting rod bottom cleans the paper, and the air exhauster inhales the dust through storing up the ash box and inhaling the ash mouth in storing up the ash box to be convenient for reduce the dust on paper surface, through in the middle of filling in the paper with the fold into second rubber roller and first rubber roller, open first motor, make first motor drive first rubber roller and second rubber roller clip the paper of fold and extrude to the inboard removal, thereby reduce the influence of fold to the printing.

Description

Paper dust removal device for paper printing machine

Technical Field

The utility model relates to a printing machine technical field specifically is a paper dust collector for paper printing machine.

Background

With the continuous development of society and the continuous progress of science, a printing machine generally comprises mechanisms such as plate loading, ink coating, stamping, paper conveying and the like, and mainly comprises a printing plate which is made of characters and images to be printed and is arranged on the printing machine, then the ink is coated on the positions, with the characters and the images, of the printing plate by manpower or the printing machine and is directly or indirectly transferred to paper or other printing stocks, so that printed matters identical to the printing plate are copied, and a paper dust removal device is required to be arranged on the printing machine, so that the paper is prevented from being stained with dust.

In general, some printers do not have a paper dust removing function, so that dust is adhered to paper during printing, which easily causes an unclear printing phenomenon, and some printers do not have a wrinkle removing function, so that when creased paper is printed, graphics and characters may not be printed at the crease, and thus a paper dust removing device for a paper printer is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paper dust collector for paper printing machine to what provide among the above-mentioned background art does not possess the paper dust removal function and does not possess the problem of the function of removing the fold.

In order to achieve the above object, the utility model provides a following technical scheme: a paper dust removal device for a paper printing machine comprises a paper dust removal device body, a conveying belt, a first motor and an exhaust fan, wherein the conveying belt is arranged at the top end of the paper dust removal device body, and the left side of the conveying belt is fixedly connected with a connecting box, the left side of the connecting box is fixedly provided with a first motor, the output end of the first motor is fixedly connected with a first rotating rod, the interior of the connecting box is rotatably connected with a second rubber roller, the inside of the conveying belt is rotatably connected with a rolling rod, the top end of the conveying belt is fixedly connected with a fixed block, and the bottom end of the fixed block is provided with a dust suction port, the surface of the fixed block is rotationally connected with a rotating block, the surface of the conveying belt is fixedly connected with a second motor, and the output end fixedly connected with second dwang of second motor, the inside fixed mounting of fixed block has the air exhauster, and the output fixedly connected with ash storage box of air exhauster.

Preferably, the first rotating rod comprises a first rubber roller and a first gear, the surface of the first rotating rod is fixedly connected with the first rubber roller, and the surface of the first rotating rod is fixedly connected with the first gear.

Preferably, the second rubber roller comprises a second gear, the surface of the second rubber roller is fixedly connected with the second gear, the second gear is meshed with the first gear, and the first gear and the second gear form a rotating structure.

Preferably, the turning block comprises a connecting rod, a brush and a first bevel gear, the surface of the turning block is fixedly connected with the connecting rod, the bottom end of the connecting rod is fixedly connected with the brush, and the top end of the turning block is fixedly connected with the first bevel gear.

Preferably, the second dwang includes second bevel gear, the fixed surface of second dwang is connected with second bevel gear, and second bevel gear is equipped with two sets ofly, and two sets of second bevel gear's opposite direction.

Preferably, the second bevel gear and the first bevel gear are meshed with each other, and the first bevel gear and the second bevel gear form a rotating structure.

Preferably, the rotating blocks are provided with two groups, and the two groups of rotating blocks rotate towards the inner side.

Compared with the prior art, the beneficial effects of the utility model are that: this a paper dust collector for paper printing machine is provided with the second motor, the brush that the second motor drove the connecting rod bottom cleans the paper, the air exhauster is through storing up in the ash box and inhaling the ash mouth with the dust suction ash box, thereby be convenient for reduce the dust on paper surface, through filling in the middle of second rubber gyro wheel and the first rubber gyro wheel with the paper of fold, open first motor, make first motor drive first rubber gyro wheel and second rubber gyro wheel clip the paper of fold and extrude the inside side movement, thereby reduce the influence of fold to the printing.

(1) The device is provided with the second motor, and the second motor drives the brush of connecting rod bottom and cleans the paper to clean the position department in the middle of the dust on paper surface, the air exhauster is through storing up in ash box and the ash absorption mouth inhales the ash box with the dust, thereby is convenient for reduce the dust on paper surface.

(2) The device is through in the middle of inserting the paper of fold into second rubber gyro wheel and first rubber gyro wheel, opens first motor, makes first motor drive first rubber gyro wheel and second rubber gyro wheel and cliies the paper of fold and extrude the inside side movement to the degree of depth of fold on the reduction paper reduces the influence of fold to the printing.

Drawings

Fig. 1 is a front view schematically illustrating the structure of the present invention;

fig. 2 is a schematic side view of the conveyor belt of the present invention;

FIG. 3 is a schematic side view of the junction box of the present invention;

fig. 4 is a schematic cross-sectional view of the fixing block of the present invention.

In the figure: 1. a paper dust removing device body; 2. a fixed block; 201. a dust sucking port; 3. a conveyor belt; 4. a connecting box; 5. a first motor; 6. a first rotating lever; 601. a first rubber roller; 602. a first gear; 7. a second rubber roller; 701. a second gear; 8. rotating the block; 801. a connecting rod; 802. a brush; 803. a first bevel gear; 9. a second rotating lever; 901. a second bevel gear; 10. a second motor; 11. an exhaust fan; 12. a dust storage box; 13. a roll bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a paper dust collector for paper printing machine, including paper dust collector body 1, conveyer belt 3, first motor 5 and air exhauster 11, conveyer belt 3 has been installed on the top of paper dust collector body 1, and the left side fixedly connected with connecting box 4 of conveyer belt 3, the left side fixed mounting of connecting box 4 has first motor 5, first motor 5's model is Y70S-2, the first rotation pole 6 of the output fixedly connected with of first motor 5, first rotation pole 6 includes first rubber roller 601 and first gear 602, the fixed surface of first rotation pole 6 is connected with first rubber roller 601, the fixed surface of first rotation pole 6 is connected with first gear 602, it rotates to be convenient for first rotation pole 6 to drive first rubber roller 601 and first gear 602, the internal rotation of connecting box 4 is connected with second rubber roller 7.

The second rubber roller 7 comprises a second gear 701, a second gear 701 is fixedly connected to the surface of the second rubber roller 7, the second gear 701 and the first gear 602 are meshed with each other, the first gear 602 and the second gear 701 form a rotary structure, the first gear 602 drives the second rubber roller 7 to rotate through the second gear 701, the inner part of the conveyer belt 3 is rotatably connected with a rolling rod 13, the top end of the conveyer belt 3 is fixedly connected with a fixed block 2, the bottom end of the fixed block 2 is provided with a dust suction port 201, the surface of the fixed block 2 is rotatably connected with two groups of rotating blocks 8, the two groups of rotating blocks 8 rotate inwards, the rotating blocks 8 drive the connecting rods 801 to rotate inwards to clean dust, each rotating block 8 comprises a connecting rod 801, a brush 802 and a first conical gear 803, the surface of each rotating block 8 is fixedly connected with the connecting rod 801, and the bottom end of the connecting rod 801 is fixedly connected with a brush 802, the top end of the rotating block 8 is fixedly connected with a first bevel gear 803, so that the rotating block 8 can be conveniently driven to rotate by the connecting rod 801 and the brush 802, the surface of the conveying belt 3 is fixedly connected with a second motor 10, the model number of the second motor 10 is Y70S-2, the output end of the second motor 10 is fixedly connected with a second rotating rod 9, the second rotating rod 9 comprises a second bevel gear 901, the surface of the second rotating rod 9 is fixedly connected with a second bevel gear 901, the directions of the two sets of second bevel gears 901 are opposite, so that the second bevel gear 901 can be conveniently driven to rotate by the second rotating rod 9, the second bevel gear 901 is meshed with the first bevel gear 803, and the first bevel gear 803 and the second bevel gear 901 form a rotating structure, so that the second bevel gear 901 can be conveniently driven by the first bevel gear 803 to rotate the rotating block 8, an exhaust fan 11 is fixedly mounted inside the fixed block 2, the model of the exhaust fan 11 is PCF5015N, and the output end of the exhaust fan 11 is fixedly connected with an ash storage box 12.

The working principle is as follows: when the dust removing device is used and dust is required to remove dust, according to the attached drawings 1-4, the second motor 10 is opened, the second motor 10 drives the second rotating rod 9 to rotate, the second rotating rod 9 drives the second bevel gear 901 on the surface to rotate, the second bevel gear 901 is meshed with the first bevel gear 803, the second bevel gear 901 drives the rotating block 8 to rotate through the first bevel gear 803, the rotating block 8 drives the connecting rod 801 on the surface to rotate inwards, the brush 802 at the bottom end of the connecting rod 801 cleans paper, so that dust on the surface of the paper is cleaned to a middle position, the exhaust fan 11 in the fixed block 2 is opened, and the exhaust fan 11 sucks the dust into the dust storage box 12 through the dust storage box 12 and the dust suction port 201, so that the dust on the surface of the paper is reduced.

When the crease-reducing device is used, according to the attached fig. 1-4, when the crease needs to be reduced, paper with the crease is inserted between the second rubber roller 7 and the first rubber roller 601, the first motor 5 is turned on, the first motor 5 drives the first rotating rod 6 to rotate inwards, the first rotating rod 6 drives the first rubber roller 601 and the first gear 602 to rotate inwards, the first gear 602 is meshed with the second gear 701, the first gear 602 drives the second gear 701 to rotate inwards, the second gear 701 drives the second rubber roller 7 to rotate inwards, the first rubber roller 601 and the second rubber roller 7 clamp the paper with the crease and press the paper to move inwards, and the pressing force of the second rubber roller 7 and the first rubber roller 601 is convenient to reduce the depth of the crease on the paper, so that the influence of the crease on printing is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a paper dust collector for paper printing machine, includes paper dust collector body (1), conveyer belt (3), first motor (5) and air exhauster (11), its characterized in that: the paper dust removing device is characterized in that a conveying belt (3) is installed on the top end of a paper dust removing device body (1), a connecting box (4) is fixedly connected to the left side of the conveying belt (3), a first motor (5) is fixedly installed on the left side of the connecting box (4), a first rotating rod (6) is fixedly connected to the output end of the first motor (5), a second rubber roller (7) is rotatably connected to the inside of the connecting box (4), a rolling rod (13) is rotatably connected to the inside of the conveying belt (3), a fixed block (2) is fixedly connected to the top end of the conveying belt (3), an ash sucking port (201) is formed in the bottom end of the fixed block (2), a rotating block (8) is rotatably connected to the surface of the fixed block (2), a second motor (10) is fixedly connected to the surface of the conveying belt (3), and a second rotating rod (9) is fixedly connected to the output end of the second motor (10), an exhaust fan (11) is fixedly mounted inside the fixed block (2), and an ash storage box (12) is fixedly connected with the output end of the exhaust fan (11).

2. The sheet dusting device for a sheet printing press according to claim 1, characterized in that: the first rotating rod (6) comprises a first rubber roller (601) and a first gear (602), the surface of the first rotating rod (6) is fixedly connected with the first rubber roller (601), and the surface of the first rotating rod (6) is fixedly connected with the first gear (602).

3. The sheet dusting device for a sheet printing press according to claim 1, characterized in that: the second rubber roller (7) comprises a second gear (701), the surface of the second rubber roller (7) is fixedly connected with the second gear (701), the second gear (701) is meshed with the first gear (602), and the first gear (602) and the second gear (701) form a rotary structure.

4. The sheet dusting device for a sheet printing press according to claim 1, characterized in that: the rotating block (8) comprises a connecting rod (801), a brush (802) and a first bevel gear (803), the surface of the rotating block (8) is fixedly connected with the connecting rod (801), the bottom end of the connecting rod (801) is fixedly connected with the brush (802), and the top end of the rotating block (8) is fixedly connected with the first bevel gear (803).

5. The sheet dusting device for a sheet printing press according to claim 1, characterized in that: the second rotating rod (9) comprises second bevel gears (901), the surfaces of the second rotating rod (9) are fixedly connected with the second bevel gears (901), two groups of the second bevel gears (901) are arranged, and the directions of the two groups of the second bevel gears (901) are opposite.

6. The paper dust removing device for a paper printing press according to claim 5, wherein: the second bevel gear (901) and the first bevel gear (803) are meshed with each other, and the first bevel gear (803) and the second bevel gear (901) form a rotating structure.

7. The sheet dusting device for a sheet printing press according to claim 1, characterized in that: the rotating blocks (8) are provided with two groups, and the two groups of rotating blocks (8) rotate towards the inner side.