CN214449471U

CN214449471U - Book and periodical printing machine

Info

Publication number: CN214449471U
Application number: CN202120204066.8U
Authority: CN
Inventors: 蔡晓东; 李连刚
Original assignee: Changshu Kecai Printing Co ltd
Current assignee: Changshu Kecai Printing Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-10-22
Anticipated expiration: 2031-01-25

Abstract

The utility model relates to a book and periodical printing machine relates to the field of printing machine, and it includes the organism and is located the stoving case of organism one side, the stoving incasement is equipped with the conveyer that is used for conveying the paper, and the stoving incasement is equipped with the baffle, the baffle is opened there is the ventilation hole, is equipped with the heating wire that is located the ventilation hole on the baffle, and the stoving incasement is equipped with the hair-dryer that is located the baffle top. This application stoving printing ink on the paper ensures printing quality's effect.

Description

Book and periodical printing machine

Technical Field

The application relates to the field of printing machines, in particular to a book and periodical printing machine.

Background

The book and periodical printing machine is a device commonly used in printing industry, and the current printing machine generally comprises mechanisms such as plate loading, inking, stamping, paper conveying and the like. The basic principle is that the pattern and characters are made into printing plate, the printing ink is coated on the position of the printing plate with characters and patterns, and finally the characters and patterns are transferred to the paper so as to complete the printing process.

In view of the above-mentioned related technologies, the inventor believes that there is a case where the ink on the paper is not dried after the paper comes out of the printing machine, and a phenomenon of scraping the ink may occur during the transportation of the paper by a worker, thereby affecting the printing quality.

SUMMERY OF THE UTILITY MODEL

In order to reduce the phenomenon that printing ink scrapes flower appears in the paper after the printing, this application provides a books and periodicals printing machine.

The application provides a books and periodicals printing machine adopts following technical scheme:

the utility model provides a book and periodical printing machine, includes the organism and is located the stoving case of organism one side, the stoving incasement is equipped with the conveyer that is used for conveying the paper, and the stoving incasement is equipped with the baffle, the baffle is opened there is the ventilation hole, is equipped with the heating wire that is located the ventilation hole on the baffle, and the stoving incasement is equipped with the hair-dryer that is located the baffle top.

Through adopting above-mentioned technical scheme, the wind that the hair-dryer produced is heated by the heating wire when the ventilation hole, and when the paper after the printing was through the stoving case, the printing ink on the paper was dried by hot-blast to the staff can reduce the phenomenon of scraping colored printing ink at the in-process of rendition paper, thereby can ensure printing quality.

Optionally, the bottom surface of the partition plate facing the conveying device is provided with a ventilation pipe communicated with the ventilation hole, and the ventilation pipe is communicated with a plurality of branch pipes located above the conveying device.

Through adopting above-mentioned technical scheme, utilize a plurality of branch pipes to make the paper can receive hot-blast continuous stoving to be favorable to the printing ink on the stoving paper.

Optionally, the bottom surface of baffle rotates installs two dwang, two the common cover is equipped with two annular areas on the dwang, be equipped with the press lever that is used for pressing the paper on the annular area, be equipped with on the baffle and be used for driving two dwang pivoted drive assembly simultaneously.

Through adopting above-mentioned technical scheme, when the paper conveyed on conveyer, pivoted annular area can drive the dwang and press the paper to reach the purpose of fixed paper, when reducing hot-blast blowing to the paper, the paper is blown or is blown the possibility of moving by hot-blast.

Optionally, the end surface of the pressing rod is provided with an elastic rubber pad.

Through adopting above-mentioned technical scheme, utilize elastic rubber pad to reduce the press lever and produce the possibility of destruction to the paper when pressing the paper.

Optionally, the driving assembly comprises a driving wheel sleeved on the rotating rod, the driving wheel is sleeved with a driving belt, a driving motor is installed on the partition plate, and an output shaft of the driving motor is connected to one of the rotating rods.

Through adopting above-mentioned technical scheme, utilize two dwang of driving motor drive to rotate simultaneously to make the annular band can rotate, and then make and press the depression bar and can remove along with the paper together, and then reduce hot-blast in-process to the paper that blows, the paper is blown or the possibility of blowing by hot-blast.

Optionally, two pressing plates are arranged on the bottom surface of the partition plate along the conveying direction of the conveying device, an installation rod is arranged on the bottom surface of each pressing plate, and a pressing wheel for pressing paper is installed at the end of each installation rod.

Through adopting above-mentioned technical scheme, when the paper was on conveying conveyer, the paper can be pressed to the pinch roller, presses the pinch roller simultaneously and can rotate, can ensure the paper can not blown up by hot-blast when carrying the paper for the direction of transfer that the paper can follow the conveyer belt removes.

Optionally, the end of the installation rod penetrates through the pressing plate and is provided with a limiting cap, the installation rod is connected with the pressing plate in a sliding manner, a buffer spring is sleeved on the installation rod, one end of the buffer spring is connected to the limiting cap, and the other end of the buffer spring is connected to the pressing plate.

Through adopting above-mentioned technical scheme, utilize buffer spring to make the installation pole can do in vertical direction and reciprocate to make according to the thickness that the pinch roller can adapt to the paper, make according to the better pressing of pinch roller and carry the paper.

Optionally, the conveying device comprises a supporting frame arranged in the drying box, two rotating rollers are arranged on the supporting frame, a conveying belt is sleeved on the two rotating rollers, and a power motor connected to the rotating rollers is arranged on the supporting frame.

By adopting the technical scheme, the power motor is utilized to drive the conveyor belt to rotate, and the purpose of conveying paper can be achieved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the paper drying device, hot air is blown to paper through the blower and the heating wire, so that the purpose of drying ink on the paper can be achieved, and the possibility of scraping the ink during the process of transferring the paper by workers is reduced;

2. according to the paper pressing device, the annular belt is utilized to enable the pressing rod to continuously press paper, so that the possibility that the paper is blown or blown by hot air when the hot air blows the paper can be reduced;

3. this application utilizes and presses the pinch roller to reach the purpose of pressing the paper, and when blowing low hot-blast to the paper, the paper is blown or the possibility of blowing by hot-blast.

Drawings

Fig. 1 is a schematic view of the overall structure of a book and periodical printing machine according to embodiment 1 of the present application.

Fig. 2 is a sectional view of a drying box of embodiment 1 of the embodiment of the present application.

Fig. 3 is a schematic view of the structure of a blower and a heating wire of example 1 of the embodiment of the present application.

Fig. 4 is a schematic structural view of an endless belt of embodiment 1 of the present application.

Fig. 5 is an enlarged view of a portion a in fig. 4.

Fig. 6 is a sectional view of a drying box of embodiment 2 of the embodiment of the present application.

Fig. 7 is an enlarged view of a portion B in fig. 6.

Description of reference numerals: 1. a support pillar; 11. a body; 2. a drying box; 21. a feed inlet; 22. a discharge port; 23. a support frame; 231. a rotating roller; 232. a conveyor belt; 233. a power motor; 24. a blower; 25. an air outlet; 3. a partition plate; 31. a vent hole; 32. an electric heating wire; 33. a vent pipe; 331. a branch pipe; 34. mounting a plate; 341. a drive motor; 35. rotating the rod; 351. mounting wheels; 352. an endless belt; 353. a driving wheel; 354. a transmission belt; 355. a pressing lever; 356. an elastic rubber pad; 36. a pressing plate; 37. mounting a rod; 371. a limiting cap; 372. a buffer spring; 373. and pressing the wheel.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses a book and periodical printing machine.

Example 1

Referring to fig. 1 and 2, the book and periodical printing machine comprises a support column 1 and a machine body 11 erected on the support column 1, wherein a drying box 2 is arranged on one side of the machine body 11, and the drying box 2 is provided with a feeding hole 21 and a discharging hole 22. The drying box 2 is internally provided with a support frame 23, two ends of the support frame 23 in the length direction are both provided with a rotating roller 231, and two ends of the rotating roller 231 are rotatably connected with the support frame 23 through bearings. The two rotating rollers 231 are sleeved with the conveyor belt 232, and the support frame 23 is provided with a power motor 233 connected to one of the rotating rollers 231. The belt 354 is driven to rotate by the power motor 233, and paper is conveyed.

Referring to fig. 2 and 3, a partition plate 3 is arranged in the drying box 2, a blower 24 positioned above the partition plate 3 is arranged on a top plate of the drying box 2, and an air outlet 25 is arranged at the bottom of the drying box 2. The partition wall 3 is opened with a ventilating hole 31 corresponding to the blower 24, and the partition wall 3 is provided with a heating wire 32 positioned in the ventilating hole 31. The bottom surface of the partition board 3 is provided with a ventilation pipe 33 communicated with the ventilation hole 31, the ventilation pipe 33 is communicated with a plurality of branch pipes 331 positioned above the conveyor belt 232, and the plurality of branch pipes 331 are sequentially arranged along the conveying direction of the conveyor belt 232. The air generated from the blower 24 is heated by the heating wire 32 while passing through the ventilating hole 31, and the hot air is blown onto the conveyor belt 232 through the branch pipe 331, thereby drying the ink on the paper.

Referring to fig. 4 and 5, the bottom surface of the partition board 3 is provided with two sets of mounting plates 34, each set includes two mounting plates 34, a rotating rod 35 is installed between the two mounting plates 34 along the width direction of the partition board 3, and the end of the rotating rod 35 is rotatably connected with the mounting plates 34 through a bearing. One of the mounting plates 34 is provided with a driving motor 341, and an output shaft of the driving motor 341 is connected to the rotating rod 35. Every dwang 35 all is equipped with two installation wheels 351, and two common covers are equipped with two annular areas 352 on two dwang 35, and the annular area 352 cover is established on installation wheel 351. All be equipped with drive wheel 353 on two dwang 35, be equipped with drive belt 354 on two drive wheels 353 jointly, through starting driving motor 341, can drive belt 354 and rotate, and then make two dwang 35 can rotate simultaneously.

Referring to fig. 5, a plurality of pressing rods 355 are uniformly distributed on the endless belt 352 along the circumferential direction of the endless belt 352, when the paper is conveyed onto the conveyor belt 232, the pressing rods 355 on the two endless belts 352 can respectively press two edges of the paper in the length direction, and the pressing rods 355 can move along with the paper under the driving of the endless belt 352, so that the possibility that the paper is blown or blown by the wind can be reduced in the process that hot air is blown to the paper. An elastic rubber pad 356 is provided on an end surface of the pressing lever 355 to reduce the possibility of damaging the paper sheet by the pressing of the pressing lever 355 against the paper sheet.

The implementation principle of the embodiment 1 is as follows: when the paper printed on the machine body 11 is conveyed to the conveyor belt 232, the pressing rod 355 presses the edge of the paper and moves along with the paper, at the moment, the air generated by the blower 24 passes through the vent hole 31 and is heated by the heating wire 32, and the hot air is blown to the paper through the branch pipe 331, so that the ink on the paper can be dried, the possibility that the ink on the paper is scraped when a worker transfers the paper is reduced, and the printing quality can be ensured to a certain extent.

Example 2

Referring to fig. 6 and 7, the present embodiment is different from embodiment 1 in that a pressing plate 36 is connected between two mounting plates 34 along the length direction of the conveyor belt 232, a plurality of mounting rods 37 are uniformly inserted on the pressing plate 36 along the length direction of the pressing plate 36, and the mounting rods 37 can slide on the pressing plate 36. The spacing cap 371 that is located the pressure board 36 top is installed to the one end of installation pole 37, and the cover is equipped with buffer spring 372 on the installation pole 37, and buffer spring 372's one end is connected in spacing cap 371, and the other end is connected in pressure board 36.

Referring to fig. 7, the other end of the mounting rod 37 is mounted with a pressing wheel 373, and the pressing wheel 373 is rotatably connected to the mounting rod 37 via a bearing. When the paper is conveyed to the conveying belt 232, the pressing wheels 373 and the conveying belt 232 jointly play a role in conveying the paper, and meanwhile, the pressing wheels 373 on the two pressing plates 36 can press the paper, so that the possibility that the paper is blown or blown by hot air in the process that the hot air blows to the paper is reduced, and the paper can move along the conveying direction of the conveying belt 232.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A book and periodical printing machine is characterized in that: including organism (11) and stoving case (2) that are located organism (11) one side, be equipped with the conveyer that is used for conveying the paper in stoving case (2), be equipped with baffle (3) in stoving case (2), ventilation hole (31) have been opened in baffle (3), are equipped with heating wire (32) that are located ventilation hole (31) on baffle (3), are equipped with hair-dryer (24) that are located baffle (3) top in stoving case (2).

2. The book and periodical printing machine according to claim 1, wherein: the bottom surface of the partition plate (3) facing the conveying device is provided with a ventilation pipe (33) communicated with the ventilation hole (31), and the ventilation pipe (33) is communicated with a plurality of branch pipes (331) positioned above the conveying device.

3. The book and periodical printing machine according to claim 1, wherein: the bottom surface of baffle (3) is rotated and is installed two dwang (35), two the common cover is equipped with two annular areas (352) on dwang (35), be equipped with on annular area (352) and be used for pressing down press bar (355) of paper, be equipped with on baffle (3) and be used for driving two dwang (35) pivoted drive assembly simultaneously.

4. A book and periodical printing machine according to claim 3, wherein: an elastic rubber pad (356) is arranged on the end face of the pressing rod (355).

5. A book and periodical printing machine according to claim 3, wherein: the driving assembly comprises driving wheels (353) sleeved on the rotating rod (35), a driving belt (354) is sleeved on each of the driving wheels (353), a driving motor (341) is installed on the partition plate (3), and an output shaft of the driving motor (341) is connected to one of the rotating rods (35).

6. The book and periodical printing machine according to claim 1, wherein: the paper pressing device is characterized in that two pressing plates (36) are arranged on the bottom surface of the partition plate (3) along the conveying direction of the conveying device, an installation rod (37) is arranged on the bottom surface of each pressing plate (36), and a pressing wheel (373) used for pressing paper is installed at the end portion of each installation rod (37).

7. The book and periodical printing machine according to claim 6, wherein: the tip of installation pole (37) runs through pressing board (36) and is equipped with spacing cap (371), and installation pole (37) and pressing board (36) sliding connection are gone up the cover and are equipped with buffer spring (372) on installation pole (37), buffer spring (372)'s one end is connected in spacing cap (371), and the other end is connected in pressing board (36).

8. The book and periodical printing machine according to claim 1, wherein: conveyer is including locating support frame (23) in stoving case (2), be equipped with two live-rollers (231) on support frame (23), two live-rollers (231) are overlapped jointly and are equipped with conveyer belt (232), are equipped with on support frame (23) and connect in live-motor (233) of live-roller (231).