CN214354892U

CN214354892U - Poster printing device

Info

Publication number: CN214354892U
Application number: CN202022358766.0U
Authority: CN
Inventors: 张家锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-10-08
Anticipated expiration: 2030-10-21

Abstract

The utility model relates to a lithography apparatus technical field specifically is a poster printing device, including processing case, four turning positions of processing case downside are provided with the supporting leg, and processing case left and right sides middle part position is provided with feed inlet and discharge gate respectively. The utility model has simple structure, through the arrangement of the electric heating box, air is introduced from the air inlet, and after being heated by the heating wire on the electric heating seat, hot air is blown out from the air outlet seat to preheat the poster to be printed, thus improving the printing effect when the poster is printed; through setting up the actuating motor, actuating motor rotates and drives the epaxial baffle of commentaries on classics and rotate to adjust the air outlet size on the seat of airing exhaust, what and the hot-blast velocity of flow of hot-blast business turn over of control make the poster be heated well, avoid being heated the emergence that the inequality leads to the poor this kind of condition of printing quality because of the poster surface, guarantee the printing effect.

Description

Poster printing device

Technical Field

The utility model relates to a lithography apparatus technical field specifically is a poster printing device.

Background

Chinese patent (publication No. CN 208306089U) discloses a printing device of packaging bag printing equipment, which comprises a transmission wheel, a driven wheel, a supporting frame and a printing circular tube, a driven wheel is arranged on the right side of the transmission wheel, a transmission belt is arranged on the transmission wheel and the driven wheel, a bracket is arranged between the transmission wheel and the driven wheel, the lower ends of the transmission wheel and the driven wheel are provided with fixed brackets, the lower end of the fixed frame is provided with a supporting frame, the front end of the conveying wheel is provided with a conveying motor, the upper end of the conveying belt is provided with a storage rack, the storage rack is provided with a bag body, a printing circular pipe is arranged above the conveyor belt, bearings are arranged at the front end and the rear end of the printing circular pipe, a rotating shaft is fixedly welded at the front end and the rear end of the printing circular pipe, and rotate with the bearing through the pivot and be connected, bearing upper end fixed welding has first pillar, first cavity post is worn to establish in first pillar upper end. The printing device of the packaging bag printing equipment has a good printing effect and can be cleaned and dried quickly; however, the device is not provided with a preheating mechanism, and preheating operation is not carried out on the articles to be printed, so that subsequent printing operation and the quality of printed products are influenced; the air drying mechanism arranged in the device is used for drying by hot air, the effect is poor, and the hot air can damage the surface of a product which is just printed, so that the printing effect is influenced; the printing mechanism that the device set up only sets up altitude mixture control, does not control the printing time, and printing mechanism contacts with the article that need the printing for a long time, probably causes the damage to article, influences the printing effect, reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a poster printing device 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 poster printing device comprises a processing box, wherein supporting legs are arranged at four corner positions at the lower side of the processing box, a feed inlet and a discharge outlet are respectively arranged at the middle positions of the left side and the right side of the processing box, driving motors are symmetrically arranged on the inner wall of the bottom end of the processing box, driving rollers are arranged on the output ends of the driving motors, conveyor belts are arranged on the driving rollers, an electric heating box is arranged at the top end of the left side of the processing box, an air inlet is arranged at the top of the electric heating box, an electric heating seat is arranged on the inner wall of the top end of the electric heating box, an air outlet seat is arranged at the bottom end of the electric heating box, an executing motor is arranged on the outer wall of the left end of the air outlet seat, a first rotating shaft is arranged on the output end of the executing motor, the other end of the first rotating shaft is arranged on the inner wall of the air outlet seat through a bearing, a baffle is arranged on the first rotating shaft, a rotating motor is arranged on the middle inner wall of the top end of the processing box, a second rotating shaft is arranged on the output end of the rotating motor, the other end of the second rotating shaft is connected with a bearing seat arranged on the inner wall of the top end of the processing box, screw rods are symmetrically arranged on the inner wall of the middle part of the top end of the processing box, a second gear is arranged at the top end of each screw rod, the second gear is meshed with a first gear arranged on the second rotating shaft, a lifting sleeve is arranged on each screw rod, the lower end of each lifting sleeve is provided with a connecting plate sleeved on each screw rod, the lower end of each connecting plate is provided with a supporting seat, expansion springs are symmetrically arranged on the left side and the right side of the top end of each supporting seat, the other end of each expansion spring is arranged on the inner wall of the top end of the processing box, return springs are symmetrically arranged on the left end and the right end of the lower side of each supporting seat, the other ends of the return springs are connected with pressing plates, first grooves for placing the return springs are formed in the left end and the right end of each pressing plate, second grooves are formed in the middle parts of the top ends of the pressing plates, lower ends of the pressing plates are provided with a refrigerating machine, the inside air cooler that is equipped with of refrigerator, the refrigerator top is provided with the intake pipe, and the intake pipe runs through the processing case outer wall and extends to the processing case outside, and the inside miniature suction fan that is provided with of intake pipe, refrigerator lower extreme are provided with air inlet nozzle.

As a further improvement of the utility model: and a protective plate is arranged inside the conveyor belt.

As a further improvement of the utility model: the number of the air inlet nozzles is set to be a plurality.

As a further improvement of the utility model: the supporting seat is characterized in that a timing controller is arranged in the middle of the top end of the supporting seat, an upper conductive block is arranged in the middle of the bottom end of the supporting seat, the upper conductive block is located right above the lower conductive block, and the timing controller is electrically connected with the lower conductive block and the control panel.

As a further improvement of the utility model: the outer wall of the top end of the front side of the processing box is provided with a control panel, the outer wall of the bottom end of the front side of the processing box is inlaid with a cover plate, and the outer wall of the front side of the cover plate is inlaid with a transparent glass window.

Compared with the prior art, the beneficial effects of the utility model are that:

by adopting the poster printing device, the electric heating box is arranged, air is introduced from the air inlet, hot air is blown out from the air outlet seat after being heated by the electric heating wires on the electric heating seat, and the poster to be printed is preheated, so that the printing effect of the poster during printing can be improved; by arranging the execution motor, the execution motor rotates to drive the baffle on the first rotating shaft to rotate, so that the size of an air outlet on the air outlet seat is adjusted, the amount of hot air flowing in and out and the flow rate of the hot air are controlled, the poster is well heated, the condition that the printing quality is poor due to uneven heating of the surface of the poster is avoided, and the printing effect is ensured; the poster printing time can be controlled by arranging the timing controller, the upper conductive block and the lower conductive block, poster printing work is completed within a specified time, after one poster is printed, the rotating motor rotates reversely to drive the second gear to rotate reversely, so that the lifting sleeve on the screw rod moves downwards, the printing plate is not in contact with the poster any more, the poster is prevented from being damaged by long-term contact, the printing effect and the printing quality of the poster are ensured, and when the next poster needs to be printed, the motor rotates forwards to drive the printing plate to move downwards to print the poster; through the cooperation use of intake pipe, miniature suction fan, refrigerator, air cooler and air inlet nozzle, air-dry and the cooling process is carried out to the printing back poster, also carries out cleaning to the poster surface simultaneously, guarantees the printing effect, improves the work efficiency of printing.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a front view of the present invention;

in the figure: 1-processing box, 2-supporting legs, 3-driving motor, 4-driving roller, 5-conveying belt, 6-protecting plate, 7-feeding hole, 8-discharging hole, 9-electric heating box, 10-air inlet, 11-electric heating seat, 12-electric heating wire, 13-air outlet seat, 14-executing motor, 15-first rotating shaft, 16-baffle, 17-expansion spring, 18-supporting seat, 19-rotating motor, 20-second rotating shaft, 21-bearing seat, 22-screw, 23-first gear, 24-second gear, 25-lifting sleeve, 26-connecting plate, 27-timing controller, 28-reset spring, 29-upper conductive block, 30-lower conductive block, 31-first groove, 32-second groove, 33-pressing plate, 34-printing plate, 35-air inlet pipe, 36-miniature suction fan, 37-refrigerator, 38-air refrigerator, 39-air inlet nozzle, 40-control panel, 41-cover plate and 42-transparent glass window.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1 to 4, a poster printing device comprises a processing box 1, wherein supporting legs 2 are arranged at four corner positions at the lower side of the processing box 1, a feed inlet 7 and a discharge outlet 8 are respectively arranged at the middle positions of the left side and the right side of the processing box 1, a driving motor 3 is symmetrically arranged on the inner wall of the bottom end of the processing box 1, a driving roller 4 is arranged at the output end of the driving motor 3, a conveying belt 5 is arranged on the driving roller 4, an electric heating box 9 is arranged at the top end of the left side of the processing box 1, an air inlet 10 is arranged at the top of the electric heating box 9, an electric heating seat 11 is arranged on the inner wall of the top end of the electric heating box 9, an electric heating wire 12 is arranged on the electric heating seat 11, an air outlet seat 13 is arranged at the bottom end of the electric heating box 9, an executing motor 14 is arranged on the outer wall of the left end of the air outlet seat 13, a first rotating shaft 15 is arranged at the other end of the first rotating shaft 15 through a bearing on the inner wall of the air outlet seat 13, a baffle 16 is arranged on the first rotating shaft 15, a rotating motor 19 is arranged on the inner wall of the middle part of the top end of the processing box 1, a second rotating shaft 20 is arranged on the output end of the rotating motor 19, the other end of the second rotating shaft 20 is connected with a bearing seat 21 arranged on the inner wall of the top end of the processing box 1, screw rods 22 are symmetrically arranged on the inner wall of the middle part of the top end of the processing box 1, a second gear 24 is arranged on the top end of the screw rods 22, the second gear 24 is meshed with a first gear 23 arranged on the second rotating shaft 20, a lifting sleeve 25 is arranged on the screw rods 22, a connecting plate 26 sleeved on the screw rods 22 is arranged at the lower end of the lifting sleeve 25, a supporting seat 18 is arranged at the lower end of the connecting plate 26, expansion springs 17 are symmetrically arranged at the left side and the right side of the top end of the supporting seat 18, the other end of the expansion springs 17 is arranged on the inner wall of the top end of the processing box 1, return springs 28 are symmetrically arranged at the left end and the right end of the supporting seat 18, and the other ends of the return springs are connected with a pressing plate 33, a first groove 31 for placing a reset spring 28 is formed in the left end and the right end of a pressing plate 33, a second groove 32 is formed in the middle of the top end of the pressing plate 33, a lower conducting block 30 is arranged on the inner wall of the second groove 32, a printing plate 34 is arranged at the lower end of the pressing plate 33, a refrigerator 37 is arranged on the inner wall of the right end of the top of the processing box 1, an air refrigerator 38 is arranged inside the refrigerator 37, an air inlet pipe 35 is arranged at the top end of the refrigerator 37, the air inlet pipe 35 penetrates through the outer wall of the processing box 1 and extends to the outside of the processing box 1, a miniature suction fan 36 is arranged inside the air inlet pipe 35, and an air inlet nozzle 39 is arranged at the lower end of the refrigerator 37; by arranging the electric heating box 9, air is introduced from the air inlet 10, heated by the electric heating wire 12 on the electric heating seat 11, and blown out of the hot air from the air outlet seat 13 to preheat posters to be printed, so that the printing effect of the posters during printing can be improved; by arranging the execution motor 14, the execution motor 14 rotates to drive the baffle 16 on the first rotating shaft 15 to rotate, so that the size of an air outlet on the air outlet seat 13 is adjusted, the amount of hot air flowing in and out and the flow rate of the hot air are controlled, the poster is well heated, the condition that the printing quality is poor due to uneven heating of the surface of the poster is avoided, and the printing effect is ensured; the poster printing time can be controlled by arranging the timing controller 27, the upper conductive block 29 and the lower conductive block 30, the poster printing work is completed within a specified time, after one poster is printed, the rotating motor 19 rotates reversely to drive the second gear 24 to rotate reversely, so that the lifting sleeve 25 on the screw rod 22 moves downwards, the printing plate 34 is not contacted with the poster any more, the poster is prevented from being damaged by long-term contact, the printing effect and the printing quality of the poster are ensured, and when the next poster needs to be printed, the motor rotates forwards to drive the printing plate 34 to move downwards to print the poster; through the cooperation use of intake pipe 35, miniature suction fan 36, refrigerator 37, air cooler 38 and air inlet nozzle 39, air-dry and the cooling process to the poster after the printing, also clean the processing to the poster surface simultaneously, guarantee the printing effect, improve the work efficiency of printing.

A protective plate 6 is arranged inside the conveyor belt 5; the protective plate 6 is arranged to prevent the conveying belt 5 from being damaged due to overlarge pressure when the printing plate 34 is pressed down, and the printing efficiency is guaranteed.

The number of the air inlet nozzles 39 is set to be several; through setting up a plurality of air inlet nozzle 39 can be better air-dry and the cooling process to the poster after the printing, also can blow away the other material on poster surface, have good clean effect.

A control panel 40 is arranged on the outer wall of the top end of the front side of the processing box 1, a cover plate 41 is embedded on the outer wall of the bottom end of the front side of the processing box 1, and a transparent glass window 42 is embedded on the outer wall of the front side of the cover plate 41; can realize intelligent control through setting up control panel 40, reduce manual operation, improve work efficiency, can inspect and maintain the processing case 1 inside through setting up apron 41, can observe the inside behavior of processing case 1 through setting up transparent glass window 42.

Example two

On the basis of the first embodiment, referring to fig. 2, the timing controller 27 is disposed at the middle position of the top end of the supporting seat 18, the upper conductive block 29 is disposed at the middle position of the bottom end of the supporting seat 18, the upper conductive block 29 is located right above the lower conductive block 30, and the timing controller 27 is electrically connected to the lower conductive block 30 and the control panel 40; the timing controller 27 is arranged to control the attaching time of the upper conductive block 29 and the lower conductive block 30, so that the poster can be printed in a specified time, and the timing controller 27 is electrically connected with the lower conductive block 30 and the control panel 40, so that the contact time can be determined, and the printing can be ensured to be finished in the specified time.

The working principle is as follows: in the using process, the electric heating box 9 is arranged, air is introduced from the air inlet 10, after being heated by the electric heating wire 12 on the electric heating seat 11, hot air is blown out from the air outlet seat 13, and the poster to be printed is preheated, so that the printing effect of the poster during printing can be improved; by arranging the execution motor 14, the execution motor 14 rotates to drive the baffle 16 on the first rotating shaft 15 to rotate, so that the size of an air outlet on the air outlet seat 13 is adjusted, the amount of hot air flowing in and out and the flow rate of the hot air are controlled, the poster is well heated, the condition that the printing quality is poor due to uneven heating of the surface of the poster is avoided, and the printing effect is ensured; the poster printing time can be controlled by arranging the timing controller 27, the upper conductive block 29 and the lower conductive block 30, the poster printing work is completed within a specified time, after one poster is printed, the rotating motor 19 rotates reversely to drive the second gear 24 to rotate reversely, so that the lifting sleeve 25 on the screw rod 22 moves downwards, the printing plate 34 is not contacted with the poster any more, the poster is prevented from being damaged by long-term contact, the printing effect and the printing quality of the poster are ensured, and when the next poster needs to be printed, the motor rotates forwards to drive the printing plate 34 to move downwards to print the poster; the air inlet pipe 35, the miniature suction fan 36, the refrigerator 37, the air refrigerator 38 and the air inlet nozzle 39 are matched for use, so that air drying and cooling treatment are carried out on the printed poster, meanwhile, the surface of the poster is cleaned, the printing effect is ensured, and the printing working efficiency is improved; the protective plate 6 is arranged to prevent the conveyor belt 5 from being damaged due to overlarge pressure when the printing plate 34 is pressed down, so that the printing working efficiency is ensured; the air inlet nozzles 39 are arranged, so that the printed poster can be better air-dried and cooled, other substances on the surface of the poster can be blown away, and a good cleaning effect is achieved; the intelligent control can be realized by arranging the control panel 40, the manual operation is reduced, the working efficiency is improved, the interior of the processing box 1 can be checked and maintained by arranging the cover plate 41, and the working condition in the processing box 1 can be observed by arranging the transparent glass window 42; the timing controller 27 is arranged to control the attaching time of the upper conductive block 29 and the lower conductive block 30, so that the poster can be printed in a specified time, and the timing controller 27 is electrically connected with the lower conductive block 30 and the control panel 40, so that the contact time can be determined, and the printing can be ensured to be finished in the specified time.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A poster printing device comprises a processing box (1), supporting legs (2) are arranged at four corner positions of the lower side of the processing box (1), a feeding hole (7) and a discharging hole (8) are respectively arranged at the middle positions of the left side and the right side of the processing box (1), a driving motor (3) is symmetrically arranged on the inner wall of the bottom end of the processing box (1), a driving roller (4) is arranged on the output end of the driving motor (3), a conveying belt (5) is arranged on the driving roller (4), the poster printing device is characterized in that an electric heating box (9) is arranged at the top end of the left side of the processing box (1), an air inlet (10) is arranged at the top of the electric heating box (9), an electric heating seat (11) is arranged on the inner wall of the top end of the electric heating box (9), heating wires (12) are arranged on the electric heating seat (11), an air outlet seat (13) is arranged at the bottom end of the electric heating box (9), an executing motor (14) is arranged on the outer wall of the left end of the air outlet seat (13), a first rotating shaft (15) is arranged at the output end of an executing motor (14), the other end of the first rotating shaft (15) is arranged on the inner wall of an air outlet seat (13) through a bearing, a baffle plate (16) is arranged on the first rotating shaft (15), a rotating motor (19) is arranged on the inner wall of the middle part of the top end of a processing box (1), a second rotating shaft (20) is arranged at the output end of the rotating motor (19), the other end of the second rotating shaft (20) is connected with a bearing seat (21) arranged on the inner wall of the top end of the processing box (1), screw rods (22) are symmetrically arranged on the inner wall of the middle part of the top end of the processing box (1), a second gear (24) is arranged at the top end of each screw rod (22), the second gear (24) is meshed with a first gear (23) arranged on the second rotating shaft (20), a lifting sleeve (25) is arranged on each screw rod (22), a connecting plate (26) sleeved on each screw rod (22) is arranged at the lower end of each lifting sleeve (25), a supporting seat (18) is arranged at the lower end of the connecting plate (26), extension springs (17) are symmetrically arranged on the left side and the right side of the top end of the supporting seat (18), the other ends of the extension springs (17) are arranged on the inner wall of the top end of the processing box (1), return springs (28) are symmetrically arranged on the left end and the right end of the lower side of the supporting seat (18), a pressing plate (33) is connected to the other end of the return springs (28), first grooves (31) for placing the return springs (28) are formed in the left end and the right end of the pressing plate (33), a second groove (32) is formed in the middle of the top end of the pressing plate (33), lower conductive blocks (30) are arranged on the inner wall of the second groove (32), a printing plate (34) is arranged at the lower end of the pressing plate (33), a refrigerator (37) is arranged on the inner wall of the right end of the top of the processing box (1), an air refrigerator (38) is arranged inside the refrigerator (37), and an air inlet pipe (35) is arranged at the top end of the refrigerator (37), and the air inlet pipe (35) penetrates through the outer wall of the processing box (1) and extends to the outside of the processing box (1), a miniature suction fan (36) is arranged in the air inlet pipe (35), and an air inlet nozzle (39) is arranged at the lower end of the refrigerator (37).

2. A poster printing apparatus as claimed in claim 1, wherein a protective plate (6) is provided inside the conveyor belt (5).

3. A poster printing apparatus as claimed in claim 1, wherein said air inlet nozzles (39) are provided in a number of several.

4. A poster printing apparatus as claimed in claim 1, wherein a timing controller (27) is provided at a central position of a top end of the support base (18), an upper conductive block (29) is provided at a central position of a bottom end of the support base (18), the upper conductive block (29) is positioned directly above the lower conductive block (30), and the timing controller (27) is electrically connected to the lower conductive block (30) and the control panel (40).

5. A poster printing apparatus as claimed in claim 1 or 2, wherein the processing box (1) is provided with a control panel (40) on the top outer wall of the front side, the processing box (1) is embedded with a cover plate (41) on the bottom outer wall of the front side, and the cover plate (41) is embedded with a transparent glass window (42) on the outer wall of the front side.