CN210121992U

CN210121992U - Perfecting press

Info

Publication number: CN210121992U
Application number: CN201920666054.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Shanghai Zhun Dian Printing Technology Co Ltd
Current assignee: Shanghai Zhun Dian Printing Technology Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-03-03
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a double-sided printing machine, the load simulator comprises a case, the back fixedly connected with driving motor of machine case, driving motor's output shaft fixedly connected with conveyer, the equal fixedly connected with baffle in bottom and the top of machine incasement chamber, machine incasement chamber's back fixedly connected with printing device, the fixedly connected with drying device of center department at machine incasement chamber back, the top fixedly connected with heating device of machine case. The utility model discloses a cooperation of first printing roller, second printing roller, air cavity, blast pipe, heating cabinet, resistance wire, air-supply line, filter screen and air exhauster realizes two-sided printing, has improved printing efficiency, is convenient for dry the paper after the printing, and the dyestuff adhesion is to changeing the roller when preventing the printing face of the paper of printing and changeing the roller contact on, improves the production quality of printing paper to reach anti-pollution effect, solved the problem that current two-sided printing machine easily pollutes the paper.

Description

Perfecting press

Technical Field

The utility model relates to the field of printing technology, specifically a perfecting press.

Background

The printing machine is a machine for printing characters and images, the modern printing machine generally comprises mechanisms such as plate loading, inking, stamping, paper conveying (including folding) and the like, and the working principle of the printing machine is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the place where the characters and images are placed on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the printed matter identical to printing plate, and the invention and development of said printing machine, the double-sided printing machine has important effect on the propagation of human civilization and culture, the double-sided printing machine can perform double-sided printing on a bearing body, the existing process of performing surface changing and moving on paper is usually realized through the combined action of a plurality of rotating rollers, in the process, the paper and the rotating roller are tightly attached, so that when the printing surface of the paper which is just printed contacts with the rotating roller, undried dye can be adhered to the rotating roller, the rotating roller is polluted, and the passing paper is polluted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-sided printing machine possesses anti-pollution advantage, has solved the problem that current double-sided printing machine easily pollutes the paper.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a perfecting press, includes quick-witted case, the back fixedly connected with driving motor of machine case, driving motor's output shaft fixedly connected with conveyer, the equal fixedly connected with baffle in bottom and the top of machine incasement chamber, machine incasement chamber's back fixedly connected with printing device, fixedly connected with drying device is located at the center at machine incasement chamber back, the top fixedly connected with heating device of machine case, the left side welding of machine incasement portion has the air exhauster, the air intake of air exhauster passes through intake pipe and the left center department intercommunication of heating device, the air outlet of air exhauster passes through outlet duct and drying device left side intercommunication, the outlet duct runs through quick-witted case and extends to drying device's left side.

Preferably, the conveying device comprises roller shafts and rollers, the back of the inner cavity of the case is fixedly connected with the plurality of roller shafts, and the surfaces of the roller shafts are fixedly connected with the rollers.

Preferably, the printing device comprises a first printing roller and a second printing roller, the first printing roller is fixedly connected to the left side of the bottom of the back of the inner cavity of the case, and the second printing roller is fixedly connected to the right side of the top of the back of the inner cavity of the case.

Preferably, the drying device comprises an air cavity and an exhaust pipe, the air cavity is fixedly connected to the center of the back of the inner cavity of the case, and the exhaust pipes are communicated with the top and the bottom of the inner cavity of the air cavity.

Preferably, the heating device comprises a heating box, a resistance wire, an air inlet pipe and a filter screen, the resistance wire is fixedly connected to the inner cavity of the heating box, the air inlet pipe is communicated with the center of the right side of the heating box, and the filter screen is welded to the opening of the air inlet pipe through a bolt.

Preferably, the front of the case is hinged with a turnover door through a door hinge, a feed inlet is formed in the bottom of the left side of the case, and a discharge outlet is formed in the top of the left side of the case.

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

1. the utility model discloses a cooperation of first printing roller, second printing roller, air cavity, blast pipe, heating cabinet, resistance wire, air-supply line, filter screen and air exhauster realizes two-sided printing, has improved printing efficiency, is convenient for dry the paper after the printing, and the dyestuff adhesion is to changeing the roller when preventing the printing face of the paper of printing and changeing the roller contact on, improves the production quality of printing paper to reach anti-pollution effect, solved the problem that current two-sided printing machine easily pollutes the paper.

2. The utility model discloses a cooperation of roller axle and roller, realize the automatic feeding of paper, the printing efficiency has been improved, cooperation through first printing roller and second printing roller, the two-sided printing of being convenient for, cooperation through air cavity and blast pipe, dry to the paper after the printing, the dyestuff adhesion is to changeing on the roller when preventing the printing face of the paper of printing and changeing the roller contact, through the heating cabinet, the resistance wire, the cooperation of air-supply line and filter screen, the gaseous entering heating cabinet of being convenient for heats and prevents that external dust from getting into quick-witted case pollution printing paper, through the turnover door, the cooperation of feed inlet and discharge gate, the maintenance of the staff of being convenient for and the last unloading of printing paper.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a top view of the driving motor structure of the present invention.

In the figure: the automatic printing machine comprises a machine case 1, a driving motor 2, a conveying device 3, a roller shaft 31, a roller 32, a guide plate 4, a printing device 5, a first printing roller 51, a second printing roller 52, a drying device 6, an air chamber 61, an exhaust pipe 62, a heating device 7, a heating box 71, a resistance wire 72, an air inlet pipe 73, a filter screen 74, an exhaust fan 8, an air inlet pipe 9, an air outlet pipe 10, a turnover door 11, a feed inlet 12 and a discharge outlet 13.

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. 1-3, a duplex printing machine comprises a machine case 1, a turnover door 11 is hinged on the front of the machine case 1 through a door hinge, a feed inlet 12 is arranged at the bottom of the left side of the machine case 1, a discharge outlet 13 is arranged at the top of the left side of the machine case 1, a driving motor 2 is fixedly connected to the back of the machine case 1, a transmission device 3 is fixedly connected to an output shaft of the driving motor 2, the transmission device 3 comprises a roller shaft 31 and a roller 32, a plurality of roller shafts 31 are fixedly connected to the back of an inner cavity of the machine case 1, a roller 32 is fixedly connected to the surface of the roller shaft 31, automatic feeding of paper is realized through the cooperation of the roller shafts 31 and the roller 32, printing efficiency is improved, duplex printing is facilitated through the cooperation of a first printing roller 51 and a second printing roller 52, drying of the printed paper is performed through the cooperation of an air cavity 61 and an exhaust pipe 62, dye is prevented from being, through the matching of the heating box 71, the resistance wire 72, the air inlet pipe 73 and the filter screen 74, the air can conveniently enter the heating box 71 for heating and can prevent external dust from entering the case 1 to pollute printing paper, through the matching of the turnover door 11, the feed inlet 12 and the discharge outlet 13, the maintenance of workers and the feeding and discharging of the printing paper can be conveniently realized, the bottom and the top of the inner cavity of the case 1 are both fixedly connected with the guide plate 4, the back of the inner cavity of the case 1 is fixedly connected with the printing device 5, the printing device 5 comprises a first printing roller 51 and a second printing roller 52, the first printing roller 51 is fixedly connected to the left side of the bottom of the back of the inner cavity of the case 1, the second printing roller 52 is fixedly connected to the right side of the top of the back of the inner cavity of the case 1, the center of the back of the inner cavity of the case 1 is fixedly connected with, the top and the bottom of the inner cavity of the air cavity 61 are both communicated with an exhaust pipe 62, the top of the case 1 is fixedly connected with a heating device 7, the heating device 7 comprises a heating case 71, a resistance wire 72, an air inlet pipe 73 and a filter screen 74, the inner cavity of the heating case 71 is fixedly connected with the resistance wire 72, the center of the right side of the heating case 71 is communicated with the air inlet pipe 73, the pipe orifice of the air inlet pipe 73 is welded with the filter screen 74 through bolts, the left side of the top of the case 1 is welded with an exhaust fan 8, the air inlet of the exhaust fan 8 is communicated with the center of the left side of the heating device 7 through an air inlet pipe 9, the air outlet of the exhaust fan 8 is communicated with the left side of the drying device 6 through an air outlet pipe 10, the air outlet pipe 10 penetrates through the case 1 and extends to the left side of the drying device 6, and, realize two-sided printing, improved printing efficiency, be convenient for dry the paper after the printing, on the dyestuff adhesion was to changeing the roller when preventing the printing face of the paper of printing and changeing the roller contact, improved the production quality of printing paper to reach anti-pollution effect, solved the problem that current two-sided printing machine easily pollutes the paper.

During the use, make driving motor 2 work through the peripheral hardware controller, driving motor 2's output shaft drives roller shaft 31 and rotates, roller shaft 31 drives roller 32 and rotates, roller 32 drives the action of paper, make resistance wire 72 circular telegram through the peripheral hardware controller, resistance wire 72 heats the air in heating cabinet 71, make air exhauster 8 work through the peripheral hardware controller simultaneously, air exhauster 8 lets in the air cavity 61 with the steam in the heating cabinet 71 through intake pipe 9 and outlet duct 10, steam blows off through the top of air cavity 61 inner chamber and the even blast pipe 62 that communicates in bottom, thereby reach antipollution effect.

In summary, the following steps: this perfecting press, through first printing roller 51, second printing roller 52, air cavity 61, blast pipe 62, heating cabinet 71, resistance wire 72, air-supply line 73, the cooperation of filter screen 74 and air exhauster 8, realize the perfecting, printing efficiency has been improved, be convenient for dry the paper after the printing, prevent that the printing face of the paper of printing from to changeing on the roller with the dyestuff adhesion when changeing the roller contact, improve the production quality of printing paper, thereby reach antipollution effect, the problem of the easy contaminated paper of current perfecting press has been solved.

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. A perfecting press comprising a machine box (1), characterized in that: the back of the case (1) is fixedly connected with a driving motor (2), an output shaft of the driving motor (2) is fixedly connected with a transmission device (3), the bottom and the top of the inner cavity of the case (1) are both fixedly connected with a guide plate (4), the back of the inner cavity of the case (1) is fixedly connected with a printing device (5), the center of the back of the inner cavity of the case (1) is fixedly connected with a drying device (6), the top of the case (1) is fixedly connected with a heating device (7), the left side of the top of the case (1) is welded with an exhaust fan (8), the air inlet of the exhaust fan (8) is communicated with the center of the left side of the heating device (7) through an air inlet pipe (9), the air outlet of the exhaust fan (8) is communicated with the left side of the drying device (6) through an air outlet pipe (10), the air outlet pipe (10) penetrates through the case (1) and extends to the left side of the drying device (6).

2. The perfecting press according to claim 1, characterized in that: conveyer (3) include roller axle (31) and roller (32), the back fixedly connected with of quick-witted case (1) inner chamber has a plurality of roller axles (31), the fixed surface of roller axle (31) is connected with roller (32).

3. The perfecting press according to claim 1, characterized in that: printing device (5) include first printing roller (51) and second printing roller (52), first printing roller (51) fixed connection is in the left side of quick-witted case (1) inner chamber back bottom, second printing roller (52) fixed connection is on the right side at quick-witted case (1) inner chamber back top.

4. The perfecting press according to claim 1, characterized in that: the drying device (6) comprises an air cavity (61) and an exhaust pipe (62), the air cavity (61) is fixedly connected to the center of the back of the inner cavity of the case (1), and the top and the bottom of the inner cavity of the air cavity (61) are both communicated with the exhaust pipe (62).

5. The perfecting press according to claim 1, characterized in that: the heating device (7) comprises a heating box (71), a resistance wire (72), an air inlet pipe (73) and a filter screen (74), the resistance wire (72) is fixedly connected to an inner cavity of the heating box (71), the center of the right side of the heating box (71) is communicated with the air inlet pipe (73), and the filter screen (74) is welded to the pipe opening of the air inlet pipe (73) through bolts.

6. The perfecting press according to claim 1, characterized in that: the front of machine case (1) is articulated through the hinge and is had upset door (11), machine case (1) left bottom is provided with feed inlet (12), machine case (1) left top is provided with discharge gate (13).