CN220390718U - Installation component of printing machine printing ink scraper - Google Patents
Installation component of printing machine printing ink scraper Download PDFInfo
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- CN220390718U CN220390718U CN202321805023.0U CN202321805023U CN220390718U CN 220390718 U CN220390718 U CN 220390718U CN 202321805023 U CN202321805023 U CN 202321805023U CN 220390718 U CN220390718 U CN 220390718U
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- connecting piece
- fixedly connected
- printing
- ink
- bevel gear
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- 238000007639 printing Methods 0.000 title claims abstract description 70
- 238000009434 installation Methods 0.000 title abstract description 18
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000007790 scraping Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Abstract
The utility model discloses an installation component of an ink scraper of a printing machine, which comprises a printing machine scraper shaft, a connecting piece and the ink scraper, wherein the connecting piece is sleeved on the surface of the printing machine scraper shaft, a clamping block is fixedly connected to the top of the ink scraper, the clamping block is embedded into the bottom of the connecting piece, the front side of the connecting piece is movably connected with a rotating column, and the rear side of the rotating column is fixedly connected with a movable column. According to the utility model, the clamping block, the rotating column, the movable column, the first bevel gear, the second bevel gear, the stud, the moving block, the connecting rod, the limiting block and the limiting groove are matched for use, the limiting block is clamped into the clamping block by rotating the rotating column, and the ink scraper is installed and fixed, so that the advantage of convenience in installing the ink scraper of the printer is achieved, and the problem that the existing ink scraper of the printer needs to be installed by using bolts and nuts when being installed is solved, and because the installation space of the ink scraper of the printer is smaller, the installation of a user is inconvenient, and time and labor are wasted.
Description
Technical Field
The utility model belongs to the technical field of printing ink scraper installation, and particularly relates to an installation component of a printing ink scraper.
Background
Printers are common printing machines for printing text and images, and generally consist of inking, stamping, conveying, etc. mechanisms. The working principle of the device is as follows: the characters and images to be printed are made into printing plates, the printing plates are arranged on a screen printing machine, then the printing ink is coated on the places where the characters and images are arranged on the printing plates by a manual or screen printing machine, and then the printing plates are directly or indirectly transferred onto printing stock (such as woven belts, metal plates, plastics, leather, wood plates, glass and ceramics), so that the printing products which are the same as the printing plates are reproduced.
The roller structure is a common structure of a printing machine, and mainly comprises a pair of roller bodies which synchronously and reversely rotate, namely a printing roller and a printing cylinder, wherein a working gap for a printing carrier to pass through is arranged between the printing roller and the printing cylinder, the printing roller is connected with an ink supply device, the printing roller is a latticed roller and comprises a cylinder which is curled into a cylinder shape, and ink seeps out from a lattice of the cylinder and is coated on the surface of a printing stock. In order to enable the ink to seep out from the grid under a certain pressure in the working process, an ink scraper is generally arranged in the printing cylinder, and the ink supplied into the printing cylinder from the ink supply device is extruded by the ink scraper; if the thickness of the ink on the surface of the printing stock needs to be changed, the adjustment of the extrusion pressure of the ink is generally realized by adjusting the angle of the ink scraper.
However, the existing printing ink scraper needs to be installed by bolts and nuts during installation, and the installation space of the printing ink scraper is small, so that the printing ink scraper is inconvenient for a user to install, and the problem of time and labor waste is solved.
Summary of the utility model
Aiming at the problems in the prior art, the utility model provides an installation component of a printing press ink scraper, which has the advantage of being convenient for installing the printing press ink scraper, and solves the problems that the prior printing press ink scraper needs to be installed by bolts and nuts when being installed, and the installation space of the printing press ink scraper is smaller, so that the installation of a user is inconvenient, and the time and the labor are wasted.
The utility model discloses an installation component of an ink scraper of a printing machine, which comprises a printing machine scraper shaft, a connecting piece and the ink scraper, wherein the connecting piece is sleeved on the surface of the printing machine scraper shaft, a clamping block is fixedly connected to the top of the ink scraper, the clamping block is embedded into the bottom of the connecting piece, a rotating column is movably connected to the front side of the connecting piece, a movable column is fixedly connected to the rear side of the rotating column, two first bevel gears are fixedly connected to the surface of the movable column, a second bevel gear is connected to the left side of the first bevel gear in a meshed manner, a stud is fixedly connected to the left side of the second bevel gear, a moving block is connected to the surface of the stud in a threaded manner, a connecting rod is fixedly connected to the bottom of the moving block, a limiting block is fixedly connected to the bottom of the connecting rod, and a limiting groove matched with the limiting block is formed in the connecting piece and the clamping block.
As the preferable mode of the utility model, the inside of the connecting piece is provided with an opening, and the opening is matched with the connecting rod for use.
As the preferable mode of the utility model, the left side of the stud is sleeved and connected with a limit bearing, and the outer surface of the limit bearing is fixedly connected with the inner wall of the connecting piece.
As preferable mode of the utility model, the inner wall of the connecting piece is provided with an auxiliary groove, and the auxiliary groove is matched with the first bevel gear, the second bevel gear and the movable column for use.
As the preferable mode of the utility model, the rear side of the movable column is sleeved with an auxiliary bearing, and the outer surface of the auxiliary bearing is fixedly connected with the inner wall of the connecting piece.
As the preferable mode of the utility model, the front side and the rear side of the moving block are fixedly connected with the limiting slide blocks, the limiting slide blocks are sleeved and connected with the limiting slide bars, the two ends of the limiting slide bars penetrate through the limiting slide blocks and are fixedly connected with the inner wall of the connecting piece, the inner wall of the connecting piece is provided with the limiting slide grooves matched with the limiting slide blocks, and the limiting slide bars are positioned in the limiting slide grooves.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the clamping block, the rotating column, the movable column, the first bevel gear, the second bevel gear, the stud, the moving block, the connecting rod, the limiting block and the limiting groove are matched for use, the limiting block is clamped into the clamping block by rotating the rotating column, and the ink scraper is installed and fixed, so that the advantage of convenience in installing the ink scraper of the printer is achieved, and the problem that the existing ink scraper of the printer needs to be installed by using bolts and nuts when being installed is solved, and because the installation space of the ink scraper of the printer is smaller, the installation of a user is inconvenient, and time and labor are wasted.
2. According to the utility model, the opening is arranged, so that the connecting rod can move along with the movement of the moving block, and the connecting rod has a movement space.
3. According to the utility model, the left side of the stud can be limited by arranging the limiting bearing, so that the position of the stud is prevented from changing during rotation.
4. The auxiliary groove is arranged, so that the first bevel gear, the second bevel gear and the movable column have a movable space, and abrasion of the first bevel gear, the second bevel gear and the movable column is reduced.
5. The auxiliary bearing is arranged, so that the rear side of the movable column can be limited, and the position of the movable column is prevented from changing during rotation.
6. According to the utility model, the limiting sliding block, the limiting sliding rod and the limiting sliding groove are arranged, so that the moving block can be horizontally limited, and the moving block can move more easily along with the rotation of the stud.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a top cross-sectional view of a mounting assembly for an ink doctor blade of a printing press provided in accordance with an embodiment of the utility model;
FIG. 3 is a front cross-sectional view of a mounting assembly for an ink doctor blade of a printing press provided in accordance with an embodiment of the utility model;
fig. 4 is a partial enlarged view of fig. 2 at a provided by an embodiment of the present utility model.
In the figure: 1. a scraper shaft of a printing machine; 2. a connecting piece; 3. an ink scraper; 4. a clamping block; 5. rotating the column; 6. a movable column; 7. a first bevel gear; 8. a second bevel gear; 9. a stud; 10. a moving block; 11. a connecting rod; 12. a limiting block; 13. a limit groove; 14. an opening; 15. a limit bearing; 16. an auxiliary groove; 17. an auxiliary chute; 18. a limit sliding block; 19. a limit slide bar; 20. limiting sliding groove.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the mounting assembly of the printing machine ink scraper provided by the embodiment of the utility model comprises a printing machine scraper shaft 1, a connecting piece 2 and an ink scraper 3, wherein the connecting piece 2 is sleeved on the surface of the printing machine scraper shaft 1, a clamping block 4 is fixedly connected to the top of the ink scraper 3, the clamping block 4 is embedded into the bottom of the connecting piece 2, a rotating column 5 is movably connected to the front side of the connecting piece 2, a movable column 6 is fixedly connected to the rear side of the rotating column 5, two first bevel gears 7 are fixedly connected to the surface of the movable column 6, a second bevel gear 8 is connected to the left side of the first bevel gear 7 in a meshed manner, a stud 9 is fixedly connected to the left side of the second bevel gear 8, a moving block 10 is connected to the surface of the stud 9 in a threaded manner, a connecting rod 11 is fixedly connected to the bottom of the moving block 10, a limiting block 12 is fixedly connected to the bottom of the connecting rod 11, and a limiting groove 13 matched with the limiting block 12 is formed in the inside of the connecting piece 2 and the clamping block 4.
Referring to fig. 3, an opening 14 is formed in the connector 2, and the opening 14 is matched with the connecting rod 11.
The scheme is adopted: through setting up opening 14, can make connecting rod 11 remove along with movable block 10 when removing, make connecting rod 11 have the travel space, reduced the wearing and tearing of connecting rod 11, prolonged connecting rod 11's life, avoid causing the influence to connecting rod 11's removal.
Referring to fig. 3, a limit bearing 15 is sleeved on the left side of the stud 9, and the outer surface of the limit bearing 15 is fixedly connected with the inner wall of the connecting piece 2.
The scheme is adopted: through setting up spacing bearing 15, can make the left side to double-screw bolt 9 carry out spacingly, avoid double-screw bolt 9 to change in the position when rotating, reduced the wearing and tearing of double-screw bolt 9, prolonged double-screw bolt 9's life, avoid causing the influence to double-screw bolt 9's rotation.
Referring to fig. 3, an auxiliary groove 16 is formed in the inner wall of the coupling member 2, and the auxiliary groove 16 is used in cooperation with the first bevel gear 7, the second bevel gear 8 and the movable post 6.
The scheme is adopted: through setting up auxiliary groove 16, can make first bevel gear 7, second bevel gear 8 and activity post 6 have the activity space, reduced the wearing and tearing of first bevel gear 7, second bevel gear 8 and activity post 6, prolonged the life of first bevel gear 7, second bevel gear 8 and activity post 6.
Referring to fig. 2, an auxiliary bearing is sleeved on the rear side of the movable column 6, and the outer surface of the auxiliary bearing is fixedly connected with the inner wall of the connecting piece 2.
The scheme is adopted: through setting up auxiliary bearing, can make the rear side of movable column 6 carry out spacingly, avoid movable column 6 to change in the position when rotating, reduced the wearing and tearing of movable column 6, prolonged the life of movable column 6, avoid causing the influence to the rotation of movable column 6.
Referring to fig. 4, the front side and the rear side of the moving block 10 are fixedly connected with a limit sliding block 18, the inside of the limit sliding block 18 is sleeved with a limit sliding rod 19, two ends of the limit sliding rod 19 penetrate through the limit sliding block 18 and are fixedly connected with the inner wall of the connecting piece 2, a limit sliding groove 20 matched with the limit sliding block 18 is formed in the inner wall of the connecting piece 2, and the limit sliding rod 19 is located in the limit sliding groove 20.
The scheme is adopted: through setting up spacing slider 18, spacing slide bar 19 and spacing spout 20, can carry out the level to movable block 10 and spacing, it is easier to make movable block 10 move along with stud 9 rotates, has reduced the wearing and tearing of movable block 10, and the card is dead when avoiding movable block 10 to remove, has prolonged movable block 10's life, avoids causing the influence to the removal of movable block 10.
The working principle of the utility model is as follows:
when the printing ink scraping device is used, a clamping block 4 on the printing ink scraping knife 3 is embedded into a connecting piece 2 on the surface of the printing machine scraping knife shaft 1 by a user, then the user rotates a rotating column 5, the rotating column 5 drives a first bevel gear 7 to rotate, the first bevel gear 7 drives a second bevel gear 8 to rotate, the second bevel gear 8 drives a stud 9 to rotate, the stud 9 drives a moving block 10 to move, the moving block 10 drives a connecting rod 11 to move, the connecting rod 11 drives a limiting block 12 to move, the limiting block 12 is clamped into a limiting groove 13 on the clamping block 4, and the limiting block 12 is fixedly installed on the printing ink scraping knife 3, so that the printing ink scraping knife device is convenient for the user to install.
To sum up: this installation component of printing machine printing ink scraper through setting up printing machine scraping knife axle 1, connecting piece 2, printing ink scraper 3, fixture block 4, rotation post 5, movable column 6, first bevel gear 7, second bevel gear 8, double-screw bolt 9, movable block 10, connecting rod 11, stopper 12, spacing groove 13, opening 14, spacing bearing 15, auxiliary tank 16, auxiliary chute 17, spacing slider 18, spacing slide bar 19 and spacing chute 20's cooperation is used, has solved current printing machine printing ink scraper and need be used for the bolt nut to install when the installation, because printing machine printing ink scraper installation space is less, inconvenient user installs to the problem of more consuming time and energy.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. A mounting assembly for an ink doctor of a printing press, comprising a printing press doctor shaft (1), a connecting piece (2) and an ink doctor (3), characterized in that: the printing ink scraper is characterized in that the connecting piece (2) is sleeved on the surface of the printing machine scraper shaft (1), a clamping block (4) is fixedly connected to the top of the printing ink scraper (3), the clamping block (4) is embedded into the bottom of the connecting piece (2), a rotating column (5) is movably connected to the front side of the connecting piece (2), a movable column (6) is fixedly connected to the rear side of the rotating column (5), two first bevel gears (7) are fixedly connected to the surface of the movable column (6), a second bevel gear (8) is connected to the left side of the first bevel gear (7) in a meshed mode, a stud (9) is fixedly connected to the left side of the second bevel gear (8), a moving block (10) is connected to the surface of the stud (9), a connecting rod (11) is fixedly connected to the bottom of the moving block (10), a limiting block (12) is fixedly connected to the bottom of the connecting rod (11), and a limiting groove (13) matched with the limiting block (12) is formed in the connecting piece (2) and the inside of the clamping block (4).
2. A mounting assembly for an ink doctor of a printing machine as claimed in claim 1, wherein: an opening (14) is formed in the connecting piece (2), and the opening (14) is matched with the connecting rod (11).
3. A mounting assembly for an ink doctor of a printing machine as claimed in claim 1, wherein: the left side of the stud (9) is sleeved and connected with a limit bearing (15), and the outer surface of the limit bearing (15) is fixedly connected with the inner wall of the connecting piece (2).
4. A mounting assembly for an ink doctor of a printing machine as claimed in claim 1, wherein: an auxiliary groove (16) is formed in the inner wall of the connecting piece (2), and the auxiliary groove (16) is matched with the first bevel gear (7), the second bevel gear (8) and the movable column (6).
5. A mounting assembly for an ink doctor of a printing machine as claimed in claim 1, wherein: the rear side of the movable column (6) is sleeved and connected with an auxiliary bearing, and the outer surface of the auxiliary bearing is fixedly connected with the inner wall of the connecting piece (2).
6. A mounting assembly for an ink doctor of a printing machine as claimed in claim 1, wherein: limiting sliding blocks (18) are fixedly connected to the front side and the rear side of the moving block (10), limiting sliding rods (19) are sleeved and connected to the inside of the limiting sliding blocks (18), two ends of each limiting sliding rod (19) penetrate through the limiting sliding blocks (18) and are fixedly connected with the inner wall of the connecting piece (2), limiting sliding grooves (20) matched with the limiting sliding blocks (18) in use are formed in the inner wall of the connecting piece (2), and the limiting sliding rods (19) are located in the limiting sliding grooves (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321805023.0U CN220390718U (en) | 2023-07-11 | 2023-07-11 | Installation component of printing machine printing ink scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321805023.0U CN220390718U (en) | 2023-07-11 | 2023-07-11 | Installation component of printing machine printing ink scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220390718U true CN220390718U (en) | 2024-01-26 |
Family
ID=89615066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321805023.0U Active CN220390718U (en) | 2023-07-11 | 2023-07-11 | Installation component of printing machine printing ink scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220390718U (en) |
-
2023
- 2023-07-11 CN CN202321805023.0U patent/CN220390718U/en active Active
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