CN210011457U - Printing mechanism of silk screen printing machine - Google Patents
Printing mechanism of silk screen printing machine Download PDFInfo
- Publication number
- CN210011457U CN210011457U CN201920461289.5U CN201920461289U CN210011457U CN 210011457 U CN210011457 U CN 210011457U CN 201920461289 U CN201920461289 U CN 201920461289U CN 210011457 U CN210011457 U CN 210011457U
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- Prior art keywords
- scraper
- screen
- printing
- frame
- printing machine
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 108
- 238000007639 printing Methods 0.000 title claims abstract description 45
- 238000007650 screen-printing Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 abstract description 9
- 239000003973 paint Substances 0.000 abstract description 7
- 238000004026 adhesive bonding Methods 0.000 abstract 1
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of printing, in particular to a printing mechanism of a screen printer, which comprises a screen frame, a scraper mechanism, a scraper translation mechanism for driving the scraper mechanism to translate and a scraper lifting mechanism for driving the scraper translation mechanism to lift; the scraper lifting mechanism is arranged on the frame, the screen frame is arranged on the scraper lifting mechanism, and a screen lifting cylinder used for adjusting the angle of the screen frame is further arranged between the screen frame and the scraper lifting mechanism. The utility model discloses a kind of printing mechanism of silk screen printing machine has solved the silk screen printing machine and has glued the phenomenon of gluing at printing in-process product and half tone paint.
Description
Technical Field
The utility model relates to a printing technology field, concretely relates to printing mechanism of silk screen printing machine.
Background
The silk screen printing refers to that a silk screen is used as a plate base, and a silk screen printing plate with pictures and texts is manufactured by a photosensitive plate making method. The basic principle that the meshes of the image-text part and the non-image-text part of the screen printing plate can be permeated by ink and the meshes of the non-image-text part can not be permeated by ink is utilized to perform printing, so that the printing adaptability is strong.
The phenomenon that a product is sticky with screen paint exists during printing of a traditional screen printer, and the quality of the printed product is easily affected.
Disclosure of Invention
In order to overcome the shortcoming and the deficiency that exist among the prior art, the utility model aims to provide a printing mechanism of silk screen printing machine, this printing mechanism has solved the phenomenon that the silk screen printing machine glues with the half tone paint in printing process.
The utility model discloses a realize through following technical scheme:
a printing mechanism of a screen printer comprises a screen frame, a scraper mechanism, a scraper translation mechanism for driving the scraper mechanism to translate and a scraper lifting mechanism for driving the scraper translation mechanism to lift; the scraper lifting mechanism is arranged on the frame, the screen frame is arranged on the scraper lifting mechanism, and a screen lifting cylinder used for adjusting the angle of the screen frame is further arranged between the screen frame and the scraper lifting mechanism.
Wherein, scraper mechanism including locate with scraper translation mechanism sliding connection scrape the knife rest, with scrape knife rest sliding connection's scraper, with scrape knife rest sliding connection's time oil return board, be used for driving scraper lift's scraper about cylinder and be used for driving time oil return board lift about cylinder, scraper translation mechanism is used for driving scraper rest translation.
The scraper is provided with a scraper adjusting mechanism for adjusting the angle of the scraper, and the oil return plate is provided with an oil return plate adjusting mechanism for adjusting the angle of the oil return plate.
The scraper adjusting mechanism and the oil return plate adjusting mechanism are screws, and knobs are sleeved at the screw caps of the screws.
The printing mechanism of the screen printing machine further comprises a limiting plate and a limiting switch, the limiting plate is arranged on the scraper frame, and the limiting switch is arranged on the scraper translation mechanism.
The scraper translation mechanism and the scraper lifting mechanism are both linear air cylinders.
The utility model has the advantages that:
the problem of the product be stained with the half tone paint and glue when the silk screen printing machine prints is solved: the utility model discloses a printing mechanism of silk screen printing machine, the product of waiting to process is placed in the location platform that is located the printing mechanism below to by outside actuating mechanism with location platform conveying to printing mechanism, the screen frame is whole in the horizontality before the printing, scraper elevating system control scraper mechanism descends, installs the silk screen on the screen frame, scraper mechanism laminating silk screen and product begin to carry out the silk screen printing; in the process of silk screen printing, the screen lifting cylinder performs ejection action, so that one side of the screen frame printed with the pattern is slowly lifted, and the screen frame is separated from a product to be processed by a small gap. Because the whole screen lifting cylinder and the printing are synchronously carried out, the fine gap can be lifted before the silk screen is adhered to the product, so that the printing quality can not be influenced, and the phenomenon that the product is adhered to the screen printing plate paint during printing of the printing mechanism can be effectively solved.
Drawings
The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic structural diagram of the scraper mechanism of the present invention.
Reference numerals
Scraper mechanism-1, scraper frame-11, scraper-12, oil return plate-13, scraper upper and lower cylinders-14, oil return plate upper and lower cylinders-15, scraper adjusting mechanism-16, oil return plate adjusting mechanism-17,
a scraper translation mechanism-2, a scraper lifting mechanism-3, a screen frame-4, a screen lifting cylinder-5,
a limit plate-61 and a limit switch-62.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
It should be noted that the structures shown in the drawings are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used for limiting the practical limitations of the present invention, so that the modifications or adjustments of any structure do not have the essential meaning in the art, and the technical contents disclosed in the present invention should still fall within the scope that the functions and the achievable objects of the present invention can be achieved without affecting the present invention.
As shown in fig. 1 and 2, a printing mechanism of a screen printing machine includes a screen frame 4, a scraper mechanism 1, a scraper translation mechanism 2 for driving the scraper mechanism 1 to translate, and a scraper lifting mechanism 3 for driving the scraper translation mechanism 2 to lift; the scraper lifting mechanism 3 is arranged on the frame, the screen frame 4 is arranged on the scraper lifting mechanism 3, and a screen lifting cylinder 5 for adjusting the angle of the screen frame 4 is further arranged between the screen frame 4 and the scraper lifting mechanism 3.
The printing mechanism of the screen printer of the embodiment has the following effects:
the problem of the product be stained with the half tone paint and glue when the silk screen printing machine prints is solved: in the printing mechanism of the screen printing machine of the embodiment, a product to be processed is placed on the positioning platform below the printing mechanism, the positioning platform is transmitted to the printing mechanism by the external driving mechanism, the whole screen frame 4 is in a horizontal state before printing, the scraper lifting mechanism 3 controls the scraper mechanism 1 to descend, a screen is mounted on the screen frame 4, and the scraper mechanism 1 is attached to the screen and the product starts to perform screen printing; in the process of silk screen printing, the screen lifting cylinder 5 performs ejection action, so that the side of the screen frame 4 printed with the pattern is slowly lifted, and the side is separated from a fine gap with a product to be processed. Because the whole screen lifting cylinder 5 is synchronously carried out with printing, the fine gap can be lifted before the silk screen is adhered to the product, so that the printing quality can not be influenced, and the phenomenon that the product is adhered to the screen printing plate paint when the printing mechanism prints can be effectively solved.
Placing a product to be processed on a positioning platform, transmitting the positioning platform to a printing mechanism by a platform driving mechanism, enabling the whole screen frame 4 to be in a horizontal state before printing, controlling the scraper mechanism 1 to descend by the scraper lifting mechanism 3, installing a silk screen on the screen frame 4, and enabling the scraper mechanism 1 to be attached to the silk screen and the product to start silk screen printing; in the process of silk screen printing, the screen lifting cylinder 5 performs ejection action, so that the side of the screen frame 4 printed with the pattern is slowly lifted, and the side is separated from a fine gap with a product to be processed. Because the whole screen lifting cylinder 5 is synchronously carried out with printing, the fine gap can be lifted before the silk screen is adhered to the product, and the printing quality can not be influenced.
Specifically, the scraper mechanism 1 comprises a scraper frame 11 slidably connected with the scraper translation mechanism 2, a scraper 12 slidably connected with the scraper frame 11, an oil return plate 13 slidably connected with the scraper frame 11, a scraper up-down cylinder 14 for driving the scraper 12 to lift, and an oil return plate up-down cylinder 15 for driving the oil return plate 13 to lift, wherein the scraper translation mechanism 2 is used for driving the scraper frame 11 to translate; the scraper 12 is provided with a scraper adjusting mechanism 16 for adjusting the angle of the scraper 12, and the oil return plate 13 is provided with an oil return plate adjusting mechanism 17 for adjusting the angle of the oil return plate 13.
The scraper 12 and the oil return plate 13 can be controlled to lift through the scraper upper and lower cylinder 14 and the oil return plate upper and lower cylinder 15, and the scraper 12 and the oil return plate 13 can be respectively controlled to be attached to the silk screen; in addition, the angle of the scraper 12 and the angle of the oil return plate 13 can be adjusted through the scraper adjusting mechanism 16 and the oil return plate adjusting mechanism 17, in this embodiment, the scraper adjusting mechanism 16 and the oil return plate adjusting mechanism 17 are both screws with knobs, the knobs are sleeved on the screws, and the scraper adjusting mechanism 16 and the oil return plate adjusting mechanism 17 are twisted to eject the scraper 12 and the oil return plate 13 out, so that the effect of adjusting the angle of the scraper 12 and the oil return plate 13 is achieved.
Specifically, the printing mechanism of silk screen printing machine still includes limiting plate 61 and limit switch 62, scraper frame 11 is located to limiting plate 61, scraper translation mechanism 2 is located to limit switch 62, and limiting plate 61 is changing the in-process that translation mechanism removed, and limiting plate 61 walks away above limit switch 62, and limit switch 62 sends out signal prevention scraper translation mechanism 2 and continues to remove after detecting limiting plate 61 to play the condition that prevents scraper mechanism 1 transitional movement.
Specifically, scraper translation mechanism 2 and scraper elevating system 3 are sharp cylinder, and sharp cylinder is compared in other drive methods, convenient and fast more.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a printing mechanism of silk screen printing machine which characterized in that: the scraper device comprises a screen frame (4), a scraper mechanism (1), a scraper translation mechanism (2) for driving the scraper mechanism (1) to translate, and a scraper lifting mechanism (3) for driving the scraper translation mechanism (2) to lift; the scraper lifting mechanism (3) is arranged on the frame, the scraper lifting mechanism (3) is arranged on the screen frame (4), and a screen lifting cylinder (5) used for adjusting the angle of the screen frame (4) is further arranged between the screen frame (4) and the scraper lifting mechanism (3).
2. The printing mechanism of the screen printing machine according to claim 1, wherein: scraper mechanism (1) including with scraper translation mechanism (2) sliding connection scraper frame (11), with scraper frame (11) sliding connection scraper (12), with scraper frame (11) sliding connection return oil board (13), be used for driving scraper (12) go up and down scraper upper and lower cylinder (14) and be used for driving return oil board upper and lower cylinder (15) that return oil board (13) go up and down, scraper translation mechanism (2) are used for driving scraper frame (11) translation.
3. The printing mechanism of the screen printing machine according to claim 2, wherein: scraper (12) are equipped with scraper guiding mechanism (16) that is used for adjusting scraper (12) angle, it is equipped with back oil board guiding mechanism (17) that is used for adjusting back oil board (13) angle to return oil board (13).
4. The printing mechanism of the screen printing machine according to claim 3, wherein: the scraper adjusting mechanism (16) and the oil return plate adjusting mechanism (17) are both screws, and the nuts of the screws are sleeved with knobs.
5. The printing mechanism of the screen printing machine according to claim 2, wherein: the printing mechanism of the screen printing machine further comprises a limiting plate (61) and a limiting switch (62), the limiting plate (61) is arranged on the scraper frame (11), and the limiting switch (62) is arranged on the scraper translation mechanism (2).
6. The printing mechanism of the screen printing machine according to claim 1, wherein: the scraper translation mechanism (2) and the scraper lifting mechanism (3) are both linear cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920461289.5U CN210011457U (en) | 2019-04-04 | 2019-04-04 | Printing mechanism of silk screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920461289.5U CN210011457U (en) | 2019-04-04 | 2019-04-04 | Printing mechanism of silk screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210011457U true CN210011457U (en) | 2020-02-04 |
Family
ID=69314523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920461289.5U Expired - Fee Related CN210011457U (en) | 2019-04-04 | 2019-04-04 | Printing mechanism of silk screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210011457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659771A (en) * | 2020-12-31 | 2021-04-16 | 常州时创能源股份有限公司 | Screen printing method capable of reducing printing thickness of slurry |
-
2019
- 2019-04-04 CN CN201920461289.5U patent/CN210011457U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659771A (en) * | 2020-12-31 | 2021-04-16 | 常州时创能源股份有限公司 | Screen printing method capable of reducing printing thickness of slurry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200204 |