CN114851686A - Automatic printing machine - Google Patents
Automatic printing machine Download PDFInfo
- Publication number
- CN114851686A CN114851686A CN202210548019.4A CN202210548019A CN114851686A CN 114851686 A CN114851686 A CN 114851686A CN 202210548019 A CN202210548019 A CN 202210548019A CN 114851686 A CN114851686 A CN 114851686A
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- CN
- China
- Prior art keywords
- printing
- paper
- printing plate
- roller
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007639 printing Methods 0.000 title claims abstract description 186
- 238000001035 drying Methods 0.000 claims description 21
- 238000007598 dipping method Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000000976 ink Substances 0.000 claims 6
- 239000000835 fiber Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F1/00—Platen presses, i.e. presses in which printing is effected by at least one essentially-flat pressure-applying member co-operating with a flat type-bed
- B41F1/04—Platen presses, i.e. presses in which printing is effected by at least one essentially-flat pressure-applying member co-operating with a flat type-bed for mono-impression printing, e.g. on sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F1/00—Platen presses, i.e. presses in which printing is effected by at least one essentially-flat pressure-applying member co-operating with a flat type-bed
- B41F1/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F1/00—Platen presses, i.e. presses in which printing is effected by at least one essentially-flat pressure-applying member co-operating with a flat type-bed
- B41F1/26—Details
- B41F1/40—Inking units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F1/00—Platen presses, i.e. presses in which printing is effected by at least one essentially-flat pressure-applying member co-operating with a flat type-bed
- B41F1/26—Details
- B41F1/56—Auxiliary devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0403—Drying webs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention provides an automatic printing machine with high printing efficiency, which comprises a frame, a placing roller, a first steering roller and a second steering roller, wherein the second steering roller is positioned above the first steering roller, a paper collecting roller for collecting printed paper is arranged on the frame behind the second steering roller, a printing plate engraved with printing patterns for printing paper is arranged between the first steering roller and the second steering roller on the frame, a printing cylinder is arranged on the other side of the printing plate on the frame, paper is arranged between the printing plate and the printing cylinder, the printing cylinder is provided with a plurality of printing surfaces which are matched with the printing plate and resist the printing plate to print patterns on paper and can prevent ink from polluting the paper when the printing cylinder rotates, and a rotary printing device which is used for pushing the printing plate to print and enabling the printing roller to rotate to the next station after printing is arranged on the rack.
Description
Technical Field
The invention relates to the technical field of printing equipment, in particular to an automatic printing machine.
Background
Printing is a technique of transferring ink to the surface of paper by processes such as plate making, inking, and pressing, to copy the contents of originals such as characters, pictures, photographs, and forgery prevention in bulk. The traditional manual printing method is low in efficiency and production efficiency and is not beneficial to production.
Disclosure of Invention
Therefore, in order to solve the problems, the invention provides an automatic printing machine with high printing efficiency.
In order to achieve the above purpose, the technical solution of the present invention is to provide an automatic printing machine, which includes a frame, a placing roller for placing a paper tube to be printed is arranged on the frame, a first steering roller and a second steering roller for paper to pass through are arranged in front of the placing roller on the frame, the second steering roller is arranged above the first steering roller, a paper collecting roller for collecting printed paper is arranged behind the second steering roller on the frame, a printing plate engraved with printing patterns for paper printing is arranged between the first steering roller and the second steering roller on the frame, a printing cylinder is arranged on the other side of the printing plate on the frame, the paper is arranged between the printing plate and the printing cylinder, the printing cylinder is provided with a plurality of printing surfaces which are matched with the printing plate to resist the printing plate to print the patterns on the paper, and can prevent ink during next printing from polluting the paper after the printing cylinder rotates, and a rotary printing device which is used for pushing the printing plate to print and enabling the printing roller to rotate to the next station after printing is arranged on the rack.
The further improvement is that: the rotary printing device comprises a rotary disc matched with the printing surface of the printing cylinder, the rotary disc and the printing cylinder rotate coaxially, a semi-cam is rotatably arranged on the machine frame, a station switching device used for driving the rotary disc to rotate to enable the rotary disc to drive the printing cylinder to switch stations is arranged on one side of the semi-cam, and a linkage device used for driving the printing plate to move to print is arranged on the semi-cam.
The further improvement is that: the switching device comprises a connecting rod, the connecting rod is fixedly arranged on the half cam, a rotating groove used for turning over the printing cylinder to enable the printing surface on the printing cylinder to enter the next station is formed in the rotating disc, a push rod used for penetrating into the rotating groove to further push the rotating disc to rotate is arranged on the connecting rod, a positioning device used for enabling the printing cylinder to be positioned and not to rotate when the printing plate resists the printing surface is further arranged between the rotating disc and the half cam, and a driving device used for driving the half cam to rotate is arranged on the rack.
The further improvement is that: the positioning device is as follows: an arc-shaped groove is formed in the rotating disc in a matched mode with the semi-cam, and the semi-cam is located in the arc-shaped groove when the printing plate prints paper.
The further improvement is that: the linkage device comprises a fixed rod, the fixed rod is fixedly arranged on the other side of the half cam, a first linkage rod is hinged to the fixed rod, the other end of the first linkage rod is hinged to a second linkage rod, the other end of the second linkage rod is hinged to the rack, a third linkage rod which is fixedly connected with the second linkage rod through a rotating sleeve and is linked with the second linkage rod is arranged on the second linkage rod, a transverse rod is fixedly arranged on the printing plate, the other end of the third linkage rod is hinged to the transverse rod, and an ink dipping device which is used for enabling the printing plate to be automatically dipped with ink is arranged at the other end of the transverse rod.
The further improvement is that: the ink dipping device comprises a rotating block, the rotating block is rotatably arranged on the rack, a sliding groove is formed in the transverse rod, the rotating block is arranged in the sliding groove, and an ink box used for dipping ink on the printing plate is arranged behind the printing plate on the rack.
The further improvement is that: and a drying box for drying the printed paper is arranged between the second steering roller and the paper collecting roller.
The further improvement is that: the drying box is provided with a drying pipe, the drying pipe is provided with an air outlet cover for blowing the printing surface after printing of the printing roller, the air outlet cover is positioned above the printing surface of the printing roller, and the drying box is provided with an air extractor for sucking hot air in the drying box out of the air outlet cover.
The further improvement is that: the ink box is internally provided with sponge.
The further improvement is that: the driving device is as follows: a servo motor.
The invention has the advantages and beneficial effects that:
1. simple structure and convenient use. Printing plate can be automatic relapse be stained with the ink then with the cooperation of printing cylinder, can print for the paper automatically to liberation labour improves printing efficiency.
2. The printing roller is provided with a plurality of printing surfaces, so that the paper can be prevented from being infected with ink remained on the printing surfaces, and the printing of the next procedure is facilitated.
3. The stoving case can be dried the paper, and the paper after the convenient printing gets into next process or rolling.
Drawings
Fig. 1 is a schematic structural diagram of an automatic printing machine according to an embodiment of the present invention.
Fig. 2 is an enlarged schematic structural diagram of embodiment a of the present invention.
FIG. 3 is a schematic diagram of an automatic inking operation according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-3, an automatic printing machine includes a frame 1, a placing roller 2 for placing a paper tube to be printed is arranged on the frame 1, a first steering roller 3 and a second steering roller 4 for paper to pass through are arranged in front of the placing roller 2 on the frame 1, the second steering roller 4 is arranged above the first steering roller 3, a paper collecting roller 5 for collecting printed paper is arranged behind the second steering roller 4 on the frame 1, a printing plate 9 engraved with printing patterns for printing paper is arranged between the first steering roller 3 and the second steering roller 4 on the frame 1, a printing cylinder 7 is arranged on the other side of the printing plate 9 on the frame 1, paper is arranged between the printing plate 9 and the printing cylinder 7, the printing plate 9 matched with the printing plate 9 on the printing cylinder 7 is provided with eight printing plates which resist against the printing plate 9 to print the patterns on the paper 9 and can avoid ink pollution on the paper when the next printing after the printing cylinder 7 rotates And a printing surface 71, wherein a rotary printing device for pushing the printing plate 9 to print and enabling the printing cylinder 7 to rotate to the next station after printing is arranged on the frame 1.
Specifically, the rotary printing device comprises a rotary disc 8 arranged to match with a printing surface 71 of a printing cylinder 7, the rotary disc 8 and the printing cylinder 7 rotate coaxially, a half cam 10 is rotatably arranged on the frame 1, a connecting rod 11 for driving the rotary disc 8 to rotate so that the rotary disc 8 drives the printing cylinder 7 to switch stations is arranged on one side of the half cam 10, the connecting rod 11 is fixedly arranged on the half cam 10, a rotary groove 81 for turning over the printing cylinder 7 to enable the printing surface 71 on the printing cylinder 7 to enter the next station is arranged on the rotary disc 8, a push rod 12 for penetrating into the rotary groove 81 to push the rotary disc to rotate is arranged on the connecting rod 11, an arc-shaped groove is arranged on the rotary disc 8 to match with the half cam 10, the half cam 10 is positioned in the arc-shaped groove when the printing plate 9 prints paper, a servo motor (not shown in the figure) for driving the half cam 10 to rotate is arranged on the frame 1, be equipped with on half cam 10 and be used for driving printing plate 9 activity dead lever 13 that carries out the printing, dead lever 13 is fixed and is located the another side of half cam 10, articulated first trace 14 on dead lever 13, the first trace 14 other end articulates there is second trace 20, the second trace 20 other end articulates in frame 1, the third trace 15 that links with second trace 20 through rotating sleeve fixedly connected with on the second trace 20, it is equipped with transverse bar 16 to fix on printing plate 9, the third trace 15 other end articulates on transverse bar 16, the transverse bar 16 other end is equipped with the device of being stained with of being used for making printing plate 9 can be stained with the ink automatically.
Specifically, it includes turning block 17 to be stained with black device, turning block 17 rotates and locates on frame 1, sliding tray 18 has been seted up on the transverse bar 16, turning block 17 locates in sliding tray 18, it is equipped with the ink cartridge 19 that is used for being stained with black for printing plate 9 to lie in printing plate 9 rear in frame 1.
In order to facilitate drying of the printed paper and winding of the paper or processing of the next process, a drying box 6 for drying the printed paper is arranged between the second steering roller 4 and the paper collecting roller 5.
In order to further prevent that printing cylinder 7 from remaining on the ink on printing face 71 be infected with paper and influence the printing of next time, be equipped with drying tube 8 on the stoving case 6, be equipped with the play fan housing that is used for blowing for printing face 71 behind the printing cylinder 7 printing on the drying tube 8, it is located printing face 71 top of printing cylinder 7 to go out the fan housing, be equipped with on the stoving case 6 and be used for drying the interior steam suction of case 6 again from going out fan housing exhaust air extractor (not shown in the figure).
The working principle is as follows:
when the paper is to be printed, it is passed around the first and second deflection rollers 3 and 4, through the drying oven 6 and then onto the take-up roller 5. At this time, the servo motor rotates to drive the half cam 10 to rotate counterclockwise, the fixing rod 13 pushes the first linkage rod 14 to swing backward, the first linkage rod 14 swings backward to drive the second linkage rod 20 to swing backward, so that the third linkage rod 15 swings forward, and further drives the transverse rod 16 to move forward, so that the printing plate 9 is abutted against the printing surface 71 of the printing cylinder 7, and the paper is printed. After printing, the semi-cam 10 continues to rotate, at this time, the fixing rod 13 pulls the second link to swing forward, and further drives the second linkage rod 20 to swing forward, so as to drive the third linkage rod 15 to swing backward, the third connecting rod 11 drives the transverse rod 16 to do arc motion, and the transverse rod 16 slides on the rotating block 17, so that when the printing plate 9 leaves the printing cylinder 7, the printing plate is turned downward and is abutted against the sponge in the ink box 19 when being turned over to the ink box 19, and ink is applied. Then the rear half cam 10 continues to rotate, at this time, the fixing rod 13 pushes the first linkage rod 14 to swing backwards, the first linkage rod 14 swings backwards to drive the second linkage rod 20 to swing backwards, so that the third linkage rod 15 swings forwards, and further the transverse rod 16 is driven to move forwards, so that the printing plate 9 is abutted against the printing surface 71 of the printing cylinder 7, and then the paper is printed again. During the re-inking, the paper is pulled up and taken up, so that the new desired printed paper is positioned on the printing surface 71 of the printing cylinder 7. When the semi-cam 10 rotates, the connecting rod 11 is driven to rotate, the connecting rod 11 rotates to drive the push rod 12 to rotate, and when the push rod 12 enters the rotating groove 81, the rotating disc 8 is pushed to rotate anticlockwise for one station, so that the printing roller 7 rotates once. The printing plate 9 is repeatedly moved in such a way, after being continuously stained with ink, the printing plate is printed on the paper, so that the manpower is liberated, and the purpose of automatic printing is achieved.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are included to illustrate the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (10)
1. The utility model provides an automatic printing machine, includes the frame, be equipped with in the frame and be used for placing the roller of placing of treating the printing fiber container, it is equipped with the first steering roll that supplies the paper to walk around and second steering roll and is located first steering roll top to lie in placing roller the place ahead in the frame, it is equipped with the delivery roll that is used for the paper after the rolling printing to lie in second steering roll rear in the frame, its characterized in that: the printing machine is characterized in that a printing plate with printing patterns carved for printing paper is arranged between the first steering roller and the second steering roller on the rack, a printing cylinder is arranged on the other side of the printing plate on the rack, the paper is arranged between the printing plate and the printing cylinder, the printing cylinder is matched with the printing plate and provided with a plurality of printing surfaces which resist the printing plate to print the patterns on the paper and can prevent ink in the next printing from polluting the paper after the printing cylinder rotates, and a rotating printing device which is used for pushing the printing plate to print and can rotate the printing cylinder to the next station after printing is arranged on the rack.
2. An automatic printing machine according to claim 1, characterized in that: the rotary printing device comprises a rotating disc matched with the printing surface of the printing cylinder, the rotating disc and the printing cylinder rotate coaxially, a semi-cam is rotatably arranged on the rack, a station switching device used for driving the rotating disc to rotate and enabling the rotating disc to drive the printing cylinder to switch stations is arranged on one surface of the semi-cam, and a linkage device used for driving the printing plate to move to print is arranged on the semi-cam.
3. An automatic printing machine according to claim 2, characterized in that: the switching device comprises a connecting rod, the connecting rod is fixedly arranged on the half cam, a rotating groove used for turning over the printing cylinder to enable the printing surface on the printing cylinder to enter the next station is formed in the rotating disc, a push rod used for penetrating into the rotating groove to further push the rotating disc to rotate is arranged on the connecting rod, a positioning device used for enabling the printing cylinder to be positioned and not to rotate when the printing plate resists the printing surface is further arranged between the rotating disc and the half cam, and a driving device used for driving the half cam to rotate is arranged on the rack.
4. An automatic printing machine according to claim 3, characterized in that: the positioning device is as follows: an arc-shaped groove is formed in the rotating disc in a matched mode with the semi-cam, and the semi-cam is located in the arc-shaped groove when the printing plate prints paper.
5. An automatic printing machine according to claim 2, characterized in that: the linkage device comprises a fixed rod, the fixed rod is fixedly arranged on the other side of the half cam, a first linkage rod is hinged to the fixed rod, the other end of the first linkage rod is hinged to a second linkage rod, the other end of the second linkage rod is hinged to the rack, a third linkage rod which is fixedly connected with the second linkage rod through a rotating sleeve and is linked with the second linkage rod is arranged on the second linkage rod, a transverse rod is fixedly arranged on the printing plate, the other end of the third linkage rod is hinged to the transverse rod, and an ink dipping device which is used for enabling the printing plate to be automatically dipped with ink is arranged at the other end of the transverse rod.
6. An automatic printing machine according to claim 5, characterized in that: be stained with black device and include the turning block, the turning block rotates and locates in the frame, the sliding tray has been seted up on the transverse bar, the turning block is located in the sliding tray, it is equipped with the ink cartridge that is used for being stained with the china ink for the printing plate to lie in the printing plate rear in the frame.
7. An automatic printing machine according to claim 1, characterized in that: and a drying box for drying the printed paper is arranged between the second steering roller and the paper collecting roller.
8. An automatic printing machine according to claim 7, characterized in that: the drying box is provided with a drying pipe, the drying pipe is provided with an air outlet cover for blowing the printing surface after printing of the printing roller, the air outlet cover is positioned above the printing surface of the printing roller, and the drying box is provided with an air extractor for sucking hot air in the drying box out of the air outlet cover.
9. An automatic printing machine according to claim 6, characterized in that: the ink box is internally provided with sponge.
10. An automatic printing machine according to claim 3, characterized in that: the driving device is as follows: a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210548019.4A CN114851686A (en) | 2022-05-18 | 2022-05-18 | Automatic printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210548019.4A CN114851686A (en) | 2022-05-18 | 2022-05-18 | Automatic printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114851686A true CN114851686A (en) | 2022-08-05 |
Family
ID=82640040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210548019.4A Pending CN114851686A (en) | 2022-05-18 | 2022-05-18 | Automatic printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114851686A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190517088A (en) * | 1905-08-23 | 1905-11-16 | William Panter | Improved Construction of Machine for Printing and Ruling on Paper. |
| CN210026605U (en) * | 2019-03-07 | 2020-02-07 | 深圳市高飞驰印刷有限公司 | Web printing press |
| CN111873606A (en) * | 2020-08-07 | 2020-11-03 | 余晨照 | Full-automatic food packaging bag printing machine with more uniform and stable printing |
| CN212920758U (en) * | 2020-06-04 | 2021-04-09 | 宁波市莫亚工艺品工贸有限公司 | Double-sided printing one-step forming equipment for adhesive sticker |
| CN113022097A (en) * | 2021-02-18 | 2021-06-25 | 陆光川 | Manual printing device capable of automatically adding ink |
| CN214927958U (en) * | 2021-06-03 | 2021-11-30 | 广州华睿文创科技有限公司 | Switching device of printing equipment |
| CN215204156U (en) * | 2021-03-24 | 2021-12-17 | 汉川鑫胜硅酸盐制品有限公司 | A stamp-marking device for aerated concrete block |
| CN215921533U (en) * | 2021-06-23 | 2022-03-01 | 浙江本源纸塑科技有限公司 | Printing device for label paper production |
| CN216127328U (en) * | 2021-08-25 | 2022-03-25 | 大连荆氏快餐具包装有限公司 | Printing equipment for producing paper sleeve |
| CN114393914A (en) * | 2021-12-31 | 2022-04-26 | 合肥伊丰电子封装有限公司 | Electronic packaging shell processing is with character information imprinting device that has damage prevention |
-
2022
- 2022-05-18 CN CN202210548019.4A patent/CN114851686A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190517088A (en) * | 1905-08-23 | 1905-11-16 | William Panter | Improved Construction of Machine for Printing and Ruling on Paper. |
| CN210026605U (en) * | 2019-03-07 | 2020-02-07 | 深圳市高飞驰印刷有限公司 | Web printing press |
| CN212920758U (en) * | 2020-06-04 | 2021-04-09 | 宁波市莫亚工艺品工贸有限公司 | Double-sided printing one-step forming equipment for adhesive sticker |
| CN111873606A (en) * | 2020-08-07 | 2020-11-03 | 余晨照 | Full-automatic food packaging bag printing machine with more uniform and stable printing |
| CN113022097A (en) * | 2021-02-18 | 2021-06-25 | 陆光川 | Manual printing device capable of automatically adding ink |
| CN215204156U (en) * | 2021-03-24 | 2021-12-17 | 汉川鑫胜硅酸盐制品有限公司 | A stamp-marking device for aerated concrete block |
| CN214927958U (en) * | 2021-06-03 | 2021-11-30 | 广州华睿文创科技有限公司 | Switching device of printing equipment |
| CN215921533U (en) * | 2021-06-23 | 2022-03-01 | 浙江本源纸塑科技有限公司 | Printing device for label paper production |
| CN216127328U (en) * | 2021-08-25 | 2022-03-25 | 大连荆氏快餐具包装有限公司 | Printing equipment for producing paper sleeve |
| CN114393914A (en) * | 2021-12-31 | 2022-04-26 | 合肥伊丰电子封装有限公司 | Electronic packaging shell processing is with character information imprinting device that has damage prevention |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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