CN221213110U - Adjustable printing roller printing ink scraping mechanism - Google Patents
Adjustable printing roller printing ink scraping mechanism Download PDFInfo
- Publication number
- CN221213110U CN221213110U CN202323317226.8U CN202323317226U CN221213110U CN 221213110 U CN221213110 U CN 221213110U CN 202323317226 U CN202323317226 U CN 202323317226U CN 221213110 U CN221213110 U CN 221213110U
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- scraper
- mounting plate
- mounting
- driving
- plate
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- 230000007246 mechanism Effects 0.000 title claims abstract description 53
- 238000007639 printing Methods 0.000 title claims abstract description 27
- 238000007790 scraping Methods 0.000 title claims abstract description 16
- 238000010020 roller printing Methods 0.000 title claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses an adjustable printing roller ink scraping mechanism which comprises a mounting frame and a mounting plate, wherein the top of the mounting frame is rotationally connected with the mounting plate through two groups of rotating mechanisms, a scraper for scraping ink on a plate roller is slidingly connected below the mounting plate, a moving mechanism for driving the scraper to move along the bottom of the mounting plate is fixedly arranged below the mounting plate, and a driving mechanism for driving the mounting plate and the scraper to rotate along the rotating mechanisms is fixedly arranged on one side of the mounting frame. The driving mechanism provided by the utility model can push the mounting plate and the scraper to incline at different angles along the rotating mechanism, and then the rotating moving mechanism can push the scraper to move along the mounting plate, so that the scraper can be always attached to the rotating plate roller, and the scraper can be always attached to the plate roller when the plate roller moves, thereby achieving the effect of scraping ink.
Description
Technical Field
The utility model relates to the technical field of printing, in particular to an adjustable printing roller ink scraping mechanism.
Background
An ink printer is a machine for printing characters and images, and mainly comprises feeding, inking, stamping and other mechanisms; firstly, making the characters and images to be printed into printing plates, mounting the printing plates on a printing machine, then coating ink on the printing plates, and directly or indirectly transferring the characters or images on the printing plates on a printing stock.
When the ink printer works, ink needs to be transferred to the plate roller, and when the plate roller works, the ink on the surface of the plate roller needs to be uniformly adhered, and redundant ink needs to be scraped, and when the plate roller prints on paper or paper boards with different sizes, the position of the plate roller needs to be adjusted, and most of scrapers of the prior equipment are fixedly arranged, so that the ink cannot be scraped on the plate roller with different positions, and therefore, an adjustable printing roller ink scraping mechanism is provided.
Disclosure of utility model
The utility model aims to provide an adjustable printing roller ink scraping mechanism which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable printing roller printing ink scraping mechanism, includes mounting bracket and mounting panel, the top of mounting bracket is connected with the mounting panel through two sets of slewing mechanism rotations, the below sliding connection of mounting panel has the scraper of scraping printing ink to the version roller, the below fixed mounting of mounting panel has the actuating scraper to follow the shifter of mounting panel bottom removal, one side fixed mounting of mounting bracket has actuating mounting panel and scraper to follow slewing mechanism pivoted actuating mechanism.
Further, the slewing mechanism comprises a support column, a rotating shaft and a connecting seat, wherein the support column is fixedly arranged at the top of the mounting frame, the rotating shaft is rotationally connected to the support column, the connecting seat is fixedly connected to the outer surface of the rotating shaft, and the top of the connecting seat is fixedly connected with the mounting plate.
Further, actuating mechanism includes first fixed plate, actuating cylinder, connecting block and drive frame, one side fixed mounting of mounting bracket has first fixed plate, the top fixed mounting of first fixed plate has actuating cylinder, actuating cylinder's output fixedly connected with connecting block, one side fixedly connected with drive frame of mounting panel, connecting block and drive frame pass through the connecting axle and articulate.
Further, the moving mechanism comprises a fixed seat, a threaded sleeve, a threaded rod, a second fixed plate and a rotating handle, wherein one side of the scraper is fixedly connected with the second fixed plate, the bottom of the mounting plate is fixedly connected with the fixed seat, the threaded sleeve is fixedly installed in the fixed seat, the threaded rod is connected with the threaded sleeve in a rotating mode, one end of the threaded rod is connected with the second fixed plate in a rotating mode, and the other end of the threaded rod is fixedly connected with the rotating handle.
Further, two groups of positioning grooves are formed in the mounting plate, positioning rods are connected to the inside of the positioning grooves in a sliding mode, and the bottoms of the positioning rods are fixedly connected with the scraper.
Further, the mounting plate and the scraper are made of stainless steel materials.
Compared with the prior art, the utility model has the following beneficial effects: the driving mechanism provided by the utility model can push the mounting plate and the scraper to incline at different angles along the rotating mechanism, and then the rotating moving mechanism can push the scraper to move along the mounting plate, so that the scraper can be always attached to the rotating plate roller, and the scraper can be always attached to the plate roller when the plate roller moves, thereby achieving the effect of scraping ink.
Drawings
FIG. 1 is a schematic diagram of a first perspective view of the present utility model;
FIG. 2 is a schematic diagram of a second perspective view of the present utility model;
Fig. 3 is a schematic structural diagram of a third perspective view of the present utility model.
In the figure: 1 mounting bracket, 2 slewing mechanism, 3 mounting panel, 4 scraper, 5 actuating mechanism, 6 moving mechanism, 7 support column, 8 pivot, 9 connecting seat, 10 first fixed plate, 11 actuating cylinder, 12 connecting block, 13 actuating frame, 14 connecting axle, 15 fixing base, 16 screw sleeve, 17 threaded rod, 18 second fixed plate, 19 commentaries on classics handle, 20 constant head tank, 21 locating lever.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an adjustable printing roller printing ink scraping mechanism, includes mounting bracket 1 and mounting panel 3, the top of mounting bracket 1 is connected with mounting panel 3 through two sets of slewing mechanism 2 rotations, the below sliding connection of mounting panel 3 has scraper 4 that carry out printing ink scraping to the version roller, the below fixed mounting of mounting panel 3 has the actuating mechanism 6 that actuating scraper 4 removed along mounting panel 3 bottom, one side fixed mounting of mounting bracket 1 has actuating mechanism 5 that actuating mounting panel 3 and scraper 4 follow slewing mechanism 2 pivoted.
Wherein, the actuating mechanism 5 that sets up can promote mounting panel 3 and scraper 4 and carry out the slope of different angles along slewing mechanism 2, and rotatory moving mechanism 6 can promote scraper 4 and remove along mounting panel 3 afterwards, so alright make scraper 4 laminate with rotatory version roller throughout to alright laminate with version roller throughout when version roller removes, thereby reach the effect that printing ink scraped.
Referring to fig. 1, 2 and 3, the rotating mechanism 2 includes a support column 7, a rotating shaft 8 and a connecting seat 9, the support column 7 is fixedly installed at the top of the mounting frame 1, the rotating shaft 8 is rotatably connected to the support column 7, the connecting seat 9 is fixedly connected to the outer surface of the rotating shaft 8, the top of the connecting seat 9 is fixedly connected to the mounting plate 3, the driving mechanism 5 includes a first fixing plate 10, a driving air cylinder 11, a connecting block 12 and a driving frame 13, one side of the mounting frame 1 is fixedly installed with the first fixing plate 10, the driving air cylinder 11 is fixedly installed at the top of the first fixing plate 10, the output end of the driving air cylinder 11 is fixedly connected with the connecting block 12, one side of the mounting plate 3 is fixedly connected with the driving frame 13, and the connecting block 12 is hinged to the driving frame 13 through the connecting shaft 14.
After the plate roller is moved, the driving cylinder 11 is started to operate, the driving cylinder 11 can drive the connecting block 12 to move, so that the moving connecting block 12 can be utilized to drive the driving frame 13 hinged with the driving frame, the mounting plate 3 and the scraper 4 to rotate along the rotating shaft 8 and the connecting seat 9 on the supporting column 7, and one end of the scraper 4 can be positioned at a corresponding position with the plate roller after rotating.
Referring to fig. 1, 2 and 3, the moving mechanism 6 includes a fixing seat 15, a threaded sleeve 16, a threaded rod 17, a second fixing plate 18 and a rotating handle 19, one side of the scraper 4 is fixedly connected with the second fixing plate 18, the bottom of the mounting plate 3 is fixedly connected with the fixing seat 15, the threaded sleeve 16 is fixedly installed in the fixing seat 15, the threaded rod 17 is rotatably connected in the threaded sleeve 16, one end of the threaded rod 17 is rotatably connected with the second fixing plate 18, and the other end of the threaded rod 17 is fixedly connected with the rotating handle 19.
When the mounting plate 3 and the doctor 4 are rotated, the rotating handle 19 is rotated, the rotating handle 19 can drive the threaded rod 17 to rotate along the threaded sleeve 16, and the moving threaded rod 17 can push the second fixing plate 18 and the doctor 4 to move along the mounting plate 3, so that the doctor 4 can be in contact with the plate roller, and ink on the surface of the plate roller is scraped.
Referring to fig. 1 and 2, two sets of positioning slots 20 are provided on the mounting plate 3, a positioning rod 21 is slidably connected in the positioning slots 20, and the bottom of the positioning rod 21 is fixedly connected with the scraper 4.
Wherein, can carry out spacingly through constant head tank 20 and locating lever 21 when scraper 4 follows moving mechanism 6, can make scraper 4 can be better carry out spacingly when removing like this, can not appear shifting.
Referring to fig. 1, the mounting plate 3 and the doctor blade 4 are made of stainless steel, and the mounting plate 3 and the doctor blade 4 made of stainless steel do not pollute the plate roller and can be used for a long time.
When the printing roller is used, firstly, after the printing roller is moved, the driving cylinder 11 is started to operate, the driving cylinder 11 can drive the connecting block 12 to move, so that the moving connecting block 12 can be utilized to drive the driving frame 13 hinged with the driving frame, the mounting plate 3 and the scraper 4 to rotate along the rotating shaft 8 and the connecting seat 9 on the supporting column 7, one end of the scraper 4 can be positioned at a corresponding position with the printing roller after the rotation, after the mounting plate 3 and the scraper 4 are rotated, the rotating handle 19 is rotated, the rotating handle 19 can drive the threaded rod 17 to rotate along the threaded sleeve 16, the moving threaded rod 17 can push the second fixing plate 18 and the scraper 4 to move along the mounting plate 3, the scraper 4 can be contacted with the printing roller, ink on the surface of the printing roller is scraped, and when the scraper 4 moves along the moving mechanism 6, the scraper 4 can be well limited by the positioning groove 20 and the positioning rod 21, and no offset can be caused.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an adjustable printing roller printing ink scraping mechanism, includes mounting bracket (1) and mounting panel (3), its characterized in that: the printing ink scraping device is characterized in that the top of the mounting frame (1) is rotationally connected with the mounting plate (3) through two groups of rotating mechanisms (2), a scraper (4) for scraping ink from the printing roller is slidably connected below the mounting plate (3), a moving mechanism (6) for driving the scraper (4) to move along the bottom of the mounting plate (3) is fixedly arranged below the mounting plate (3), and a driving mechanism (5) for driving the mounting plate (3) and the scraper (4) to rotate along the rotating mechanism (2) is fixedly arranged on one side of the mounting frame (1).
2. An adjustable print roller ink doctoring mechanism as claimed in claim 1, wherein: the rotating mechanism (2) comprises a supporting column (7), a rotating shaft (8) and a connecting seat (9), wherein the supporting column (7) is fixedly arranged at the top of the mounting frame (1), the rotating shaft (8) is rotationally connected to the supporting column (7), the connecting seat (9) is fixedly connected to the outer surface of the rotating shaft (8), and the top of the connecting seat (9) is fixedly connected with the mounting plate (3).
3. An adjustable print roller ink doctoring mechanism as claimed in claim 2, wherein: the driving mechanism (5) comprises a first fixing plate (10), a driving air cylinder (11), a connecting block (12) and a driving frame (13), wherein the first fixing plate (10) is fixedly arranged on one side of the mounting frame (1), the driving air cylinder (11) is fixedly arranged at the top of the first fixing plate (10), the connecting block (12) is fixedly connected with the output end of the driving air cylinder (11), the driving frame (13) is fixedly connected with one side of the mounting plate (3), and the connecting block (12) and the driving frame (13) are hinged through a connecting shaft (14).
4. An adjustable print roller ink doctoring mechanism according to claim 3, further characterized by: the moving mechanism (6) comprises a fixed seat (15), a threaded sleeve (16), a threaded rod (17), a second fixing plate (18) and a rotating handle (19), wherein one side of the scraper (4) is fixedly connected with the second fixing plate (18), the bottom of the mounting plate (3) is fixedly connected with the fixed seat (15), the threaded sleeve (16) is fixedly arranged in the fixed seat (15), the threaded rod (17) is connected with the threaded sleeve (16) in a rotating mode, one end of the threaded rod (17) is connected with the second fixing plate (18) in a rotating mode, and the other end of the threaded rod (17) is fixedly connected with the rotating handle (19).
5. An adjustable print roller ink doctoring mechanism as claimed in claim 4, wherein: two groups of positioning grooves (20) are formed in the mounting plate (3), positioning rods (21) are connected inside the positioning grooves (20) in a sliding mode, and the bottoms of the positioning rods (21) are fixedly connected with the scraper (4).
6. An adjustable print roller ink doctoring mechanism as claimed in claim 5, wherein: the mounting plate (3) and the scraper (4) are made of stainless steel materials.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221213110U true CN221213110U (en) | 2024-06-25 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant |