CN215159714U

CN215159714U - Paper conveying device of printing machine

Info

Publication number: CN215159714U
Application number: CN202120823747.2U
Authority: CN
Inventors: 陈德贵
Original assignee: Shenzhen Xinyao Printing Co ltd
Current assignee: Shenzhen Xinyao Printing Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-14
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a printing machine paper conveying device, the left side of printing machine body is equipped with the paper feed port, the conveyer belt sets up in the upper end of workstation, one end of conveyer belt is located the paper feed port of printing machine body one side, upper end one side of workstation still is connected with the curb plate, one side of curb plate is installed and is rotated the wheel, it installs a plurality of groups of archs to rotate to take turns to the equidistance, one side of curb plate is connected with the drying cabinet, the inside of drying cabinet is equipped with the filter screen; the utility model discloses can effectually guarantee the drying of paper and can not make the paper dry turn-up again, the filter screen that a plurality of groups set up can be fine reduce wind-force and avoid the inhomogeneous phenomenon of heat, and the overall structure of drying cabinet connects, easy dismounting is convenient for maintain fan, heating resistor, can keep the drying of paper, and the paper can not take place because of the phenomenon of the adhesion of regaining tide, is fit for extensive popularization.

Description

Paper conveying device of printing machine

Technical Field

The utility model relates to a printing machine technical field specifically is a printing machine paper conveyor.

Background

Modern printing machines generally comprise mechanisms such as plate loading, inking, stamping, paper conveying and the like, and the working principle of the modern printing machine is as follows: the characters and images to be printed are first produced into printing plate and then set in printer, and the ink is applied manually or by printer to the printing plate where the characters and images are located and then transferred directly or indirectly to paper or other printing material to reproduce the same printed matter as the printing plate. When printing paper, the paper needs to be conveyed to the inside of the printing mechanism through the conveying device for printing, and because the paper is exposed outside, the paper is easily affected by damp during the plum rain, so that the paper conveying is hindered, and the printing effect is influenced.

To this end, we propose a sheet transport device for a printing press.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a printing machine paper conveyor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a paper conveying device of a printing machine comprises a printing machine body, a conveying belt and a workbench, wherein a paper inlet is arranged at the left side of the printing machine body, the conveyer belt is arranged at the upper end of the workbench, one end of the conveyer belt is positioned in a paper inlet at one side of the printer body, one side of the upper end of the workbench is also connected with a side plate, one side of the side plate is provided with a rotating wheel, a plurality of groups of bulges are arranged on the rotating wheel at equal intervals, one side of the side plate is connected with a drying box, a filter screen is arranged in the drying box, an installation groove is arranged at the upper end of the drying box, a top plate is inserted in the installation groove, the lower end of the top plate is connected with an inserting plate, the lower end of the inserting plate extends into the mounting groove and is connected with a heating resistor, the upper end of picture peg is connected with the end cover, the lower extreme of end cover is connected with the fan, the upper end of fan is located and is equipped with air inlet grille on the end cover.

As the further optimization of the technical scheme, the filter screens are at least arranged in the drying box in three groups at equal intervals, and the effect of evenly distributing heat is achieved.

As the further optimization of the technical scheme, the heating resistors are at least arranged in four groups at equal intervals and are arranged at the lower end of the plugboard through the mounting plate, and the heating efficiency is high.

As a further optimization of the technical scheme, the inserting plate is fixedly connected with the end cover through the bolt, so that the inserting plate is convenient to connect and detach and is convenient to maintain.

As the further optimization of this technical scheme, the air intake grille embedding is in the upper end of end cover, and the top of air intake grille is located and still installs the handle on the end cover, is convenient for hold the handle and shifts out end cover and roof in the mounting groove.

As the further optimization of the technical scheme, the width of the inserting plate is smaller than that of the installing groove, and the top plate is connected with the installing groove in a sealing mode at the top end of the installing groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an add conveyor and accomplish form advancing in the one end of printing machine body, make the even transmission of heat come out to the paper on the conveyer belt through the drying cabinet, can effectually guarantee the drying of paper and can not make the paper dry turn-up again, the filter screen that a plurality of groups set up can be fine reduce wind-force and avoid the inhomogeneous phenomenon of heat, make the end cover drive roof and picture peg shift out the mounting groove through upwards spurting the handle, the fan, heating resistor then shifts out the drying cabinet, the overall structure of drying cabinet connects, easy dismounting, be convenient for to the fan, heating resistor maintains, can keep the drying of paper, the phenomenon of adhesion because of getting damp can not take place for the paper, be fit for extensive popularization.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the side view of the internal structure of the drying box of the present invention;

fig. 3 is a schematic view of the top view structure of the drying box of the present invention.

In the figure: 1. a printer body; 2. a paper inlet; 3. a work table; 4. a conveyor belt; 5. a side plate; 6. a rotating wheel; 7. a drying oven; 8. mounting grooves; 9. a heating resistor; 10. mounting a plate; 11. inserting plates; 12. a top plate; 13. an end cap; 14. an air intake grille; 15. a fan; 16. filtering with a screen; 17. a handle; 18. and (4) protruding.

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.

In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a printing machine paper conveyor, includes printing machine body 1, conveyer belt 4, workstation 3, the left side of printing machine body 1 is equipped with paper feed mouth 2, conveyer belt 4 sets up the upper end at workstation 3, the one end of conveyer belt 4 is arranged in paper feed mouth 2 of printing machine body 1 one side, upper end one side of workstation 3 still is connected with curb plate 5, rotation wheel 6 is installed to one side of curb plate 5, it has a plurality of protruding 18 of group to rotate equidistance installation on the wheel 6, one side of curb plate 5 is connected with drying cabinet 7, the inside of drying cabinet 7 is equipped with filter screen 16, filter screen 16 is three equidistance settings in drying cabinet 7 at least, the upper end of drying cabinet 7 is equipped with mounting groove 8, the grafting has roof 12 in mounting groove 8, the lower extreme of roof 12 is connected with picture peg 11, the lower extreme of picture peg 11 extends to in mounting groove 8 and is connected with heating resistor 9, heating resistor 9 sets up the lower extreme of installing at picture peg 11 through mounting panel 10 for four equidistance groups at least, picture peg 11 passes through bolt fixed connection with end cover 13, the width of picture peg 11 is less than the width of mounting groove 8, the upper end of picture peg 11 is connected with end cover 13, the lower extreme of end cover 13 is connected with fan 15, fan 15's upper end is located and is equipped with air inlet grille 14 on the end cover 13, air inlet grille 14 imbeds in the upper end of end cover 13, and air inlet grille 14's top is located and still installs handle 17 on end cover 13.

Specifically, when in use, the prior art is further improved, a conveying device is additionally arranged at one end of the printing machine body 1 to complete paper feeding, paper can be kept dry, the paper cannot be adhered due to moisture regain, the conveying belt 4 and the rotating wheel 6 are respectively driven by a motor, the paper is conveyed on the conveying belt 4, the rotating wheel 6 drives the paper by rotating the protrusion 18, when the paper enters the lower end of the drying box 7, the heating resistor 9 generates heat in the drying box 7, the heat is blown to the lower end by the fan 15 and is distributed at the lower end of the drying box 7 through the filter screen 16, so that the heat is uniformly transferred out to the paper on the conveying belt 4, the paper can be effectively dried, the paper cannot be dried and curled, the phenomenon of nonuniform heat can be avoided, the wind power can be well reduced by the filter screens 16 arranged in a plurality of groups, the dried paper is conveyed to the paper inlet 2 of the printing machine body 1, and overall structure connects, easy dismounting, upwards stimulates handle 17 to make end cover 13 drive roof 12 and picture peg 11 shift out mounting groove 8, and fan 15, heating resistor 9 then shift out drying cabinet 7, are convenient for maintain fan 15, heating resistor 9, and air inlet grille 14 is used for the air inlet.

It should be noted that the working principle of the printing machine body 1 is the prior art in the field, and is not described herein in detail.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a printing machine paper conveyor, includes printing machine body (1), conveyer belt (4), workstation (3), the left side of printing machine body (1) is equipped with paper feed inlet (2), conveyer belt (4) set up the upper end in workstation (3), the one end of conveyer belt (4) is arranged in paper feed inlet (2) of printing machine body (1) one side, upper end one side of workstation (3) still is connected with curb plate (5), one side of curb plate (5) is installed and is rotated wheel (6), it installs a plurality of protruding (18) of group to rotate wheel (6) equidistance, one side of curb plate (5) is connected with drying cabinet (7), its characterized in that: the inside of drying cabinet (7) is equipped with filter screen (16), the upper end of drying cabinet (7) is equipped with mounting groove (8), it has roof (12) to peg graft in mounting groove (8), the lower extreme of roof (12) is connected with picture peg (11), the lower extreme of picture peg (11) extends to in mounting groove (8) and is connected with heating resistor (9), the upper end of picture peg (11) is connected with end cover (13), the lower extreme of end cover (13) is connected with fan (15), the upper end of fan (15) is located and is equipped with air-inlet grille (14) on end cover (13).

2. A printer sheet transport apparatus according to claim 1, wherein: the filter screens (16) are at least three groups of filter screens arranged in the drying box (7) at equal intervals.

3. A printer sheet transport apparatus according to claim 1, wherein: the heating resistors (9) are at least arranged in four groups at equal intervals and are arranged at the lower end of the inserting plate (11) through the mounting plate (10).

4. A printer sheet transport apparatus according to claim 1, wherein: the inserting plate (11) is fixedly connected with the end cover (13) through bolts.

5. A printer sheet transport apparatus according to claim 1, wherein: the air inlet grille (14) is embedded into the upper end of the end cover (13), and a handle (17) is further mounted on the end cover (13) above the air inlet grille (14).

6. A printer sheet transport apparatus according to claim 1, wherein: the width of the inserting plate (11) is smaller than that of the mounting groove (8).