CN220785171U - Flexographic printing head convenient to adjust - Google Patents
Flexographic printing head convenient to adjust Download PDFInfo
- Publication number
- CN220785171U CN220785171U CN202322540091.5U CN202322540091U CN220785171U CN 220785171 U CN220785171 U CN 220785171U CN 202322540091 U CN202322540091 U CN 202322540091U CN 220785171 U CN220785171 U CN 220785171U
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- wall
- rods
- inner walls
- walls
- sliding blocks
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- 238000007639 printing Methods 0.000 title claims abstract description 30
- 238000004049 embossing Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000007647 flexography Methods 0.000 description 5
- 238000010009 beating Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000007774 anilox coating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Screen Printers (AREA)
Abstract
The utility model discloses a flexible printing head convenient to adjust, which comprises two main boards and a first motor arranged on the outer wall of one side of one main board, wherein a first rotating shaft is rotatably arranged between the inner walls of the opposite ends of the two main boards; according to the utility model, the two third motors are started to drive the two first threaded rods to rotate, the two first sliding blocks are driven to slide upwards, the two cross bars are driven to slide upwards, the two second sliding blocks are further driven to slide upwards, the embossing roller can be driven to slide upwards, and through the arranged third motors and the adjusting mechanism, a worker can adjust the embossing roller to move in the four directions of up, down, left and right only by controlling each motor, so that the convenience of adjustment is improved.
Description
Technical Field
The utility model relates to the technical field of flexographic printing heads, in particular to a flexographic printing head convenient to adjust.
Background
Flexography, also commonly referred to simply as flexography, is a printing mode of printing by using a flexography and transferring ink through an anilox roller, the flexography generally adopts a photosensitive resin plate with the thickness of 1-5mm, and the ink is classified into three categories, namely water-based ink, alcohol-soluble ink and UV ink, and the ink used for the flexography accords with green and environment protection, has been widely used for food package printing, and has a wide prospect.
Through retrieving, a printing head for flexographic printing of patent publication No. "CN213353870U", through setting up the fixed slider of reticulate pattern for first fixed pinion rack can slide perpendicularly, through setting up first adjusting gear, make first adjusting gear mesh with first fixed pinion rack, through setting up the reticulate pattern and adjust the handle, thereby make reticulate pattern adjust handle control first adjusting gear rotatory, and then first adjusting gear drives first fixed pinion rack and slides, make the reticulate pattern roller remove, through setting up the fixed slider of impression, make the fixed pinion rack of second can slide perpendicularly, through setting up the second adjusting gear, make second adjusting gear mesh with the fixed pinion rack of second.
The technical characteristics have the following defects: in flexographic printing, according to the different substrates to be printed, the pressure between the platen roller and the plate roller needs to be adjusted to achieve the best printing effect, and the manual adjustment is difficult to grasp the adjustment precision, and the manual adjustment is inconvenient each time the substrate is replaced, so that a need for designing a flexographic printing head convenient to adjust is needed to solve the problems.
Disclosure of Invention
The present utility model is directed to a flexographic printing head that facilitates adjustment to solve the problems set forth in the background art above.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a flexible printing head convenient to adjust, includes two mainboards and sets up the first motor in one of them mainboard one side outer wall, two rotate between the opposite end inner wall of mainboard and install first pivot, the circumference outer wall fixed mounting of first pivot has the version roller, the opposite end inner wall of two mainboards all fixed mounting has the montant, the opposite end inner wall of two montants all slidable mounting has the horizontal pole, be provided with the second pivot between the opposite end inner wall of two horizontal poles, the circumference outer wall fixed mounting of second pivot has the impression roller;
two the first spout has all been opened to the relative one end inner wall of montant, and the equal fixed mounting of one end outer wall of two horizontal poles has first slider, and two first sliders respectively slidable mounting are in two first spouts, all rotate between the top and the bottom inner wall of two first spouts and install first threaded rod, and two first sliders cup joint the circumference outer wall at two first threaded rods through the screw thread slip respectively, and the equal fixed mounting of top outer wall of two montants has the third motor, and the output shaft of two third motors respectively with two first threaded rod fixed connection is provided with the adjustment mechanism who is used for controlling the regulation between the relative one end inner wall of two horizontal poles.
Preferably, the adjustment mechanism includes two second sliders, and the second spout has all been opened to the relative one end inner wall of two horizontal poles, two second sliders slidable mounting respectively in two second spouts, the second pivot is rotated and is installed between the relative one end inner wall of two second sliders, all rotate between the relative one side inner wall of two second spouts and install the second threaded rod, two second sliders cup joint the circumference outer wall at two second threaded rods through the screw thread slip respectively, the equal fixed mounting of one side outer wall of two horizontal poles has the second motor, the output shaft of two second motors respectively with two second threaded rods fixed connection.
Preferably, four stabilizing bars are fixedly installed between the inner walls of the top and the bottom of the vertical bar and the inner wall of the opposite side of the two cross bars, two first sliding blocks are respectively and slidably sleeved on the outer circumferential walls of eight stabilizing bars, and two second sliding blocks are respectively and slidably sleeved on the outer circumferential walls of the other eight stabilizing bars.
Preferably, the top and the bottom outer walls of the two cross bars are provided with strip-shaped grooves, the strip-shaped grooves are provided with sliding rods in a sliding mode, a lantern ring is fixedly arranged between the top and the bottom inner walls of the two sliding rods, and the lantern ring is matched with the second rotating shaft.
Preferably, the top and the bottom inner walls of the second sliding grooves are provided with wheel grooves, and the top and the bottom outer walls of the two second sliding blocks are provided with pulleys in a rotating mode, and the pulleys are matched with the wheel grooves.
Preferably, the rotating block is rotatably mounted on the outer wall of one end of the other main board, the rotating block is fixedly connected with the first rotating shaft, a spring is fixedly mounted on the outer wall of the circumference of the rotating block, a beating block is fixedly mounted on the outer wall of one end of the spring, a fixing block is fixedly mounted on the outer wall of one end of the main board, and the beating block is matched with the fixing block.
Preferably, two T-shaped blocks are fixedly mounted on the outer walls of one ends of the cross bars, two T-shaped grooves are formed in the inner walls of the opposite ends of the two main boards, and the T-shaped blocks are matched with the T-shaped grooves.
Compared with the prior art, the utility model has the beneficial effects that:
when the device is used, the two third motors are started to drive the two first threaded rods to rotate, the two first sliding blocks are driven to slide upwards, the two cross bars are driven to slide upwards, the two second sliding blocks are driven to slide upwards, the embossing roller can be driven to slide upwards, otherwise, the two third motors are reversed to drive the two first threaded rods to rotate reversely, the embossing roller can be driven to slide downwards, and through the third motors and the adjusting mechanism, a worker can adjust the embossing roller to move upwards, downwards, leftwards and rightwards only by controlling each motor, so that the convenience of adjustment is improved;
in the utility model, when in use, the two second motors are started at the same time to drive the two second threaded rods to rotate and drive the two second sliding blocks to slide, so that the distance between the embossing roller and the plate roller can be adjusted left and right, the pressure between the embossing roller and the plate roller can be automatically adjusted, and the convenience of adjustment is improved;
in the utility model, when in use, the two cross bars slide up and down to drive the T-shaped blocks to slide in the T-shaped grooves, so that the stability of the cross bars during sliding can be improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a flexographic printing head that facilitates adjustment.
Fig. 2 is a schematic view of a vertical bar structure of a flexographic printing head that is easy to adjust.
Fig. 3 is a schematic cross bar configuration of a flexographic printing head for ease of adjustment.
Fig. 4 is a schematic diagram of an embossing roll configuration of a flexographic printing head that facilitates adjustment.
Fig. 5 is a schematic view of a second slider structure of a flexographic printing head that facilitates adjustment.
Fig. 6 is a schematic view of a stabilizer bar configuration of a flexographic printing head that facilitates adjustment.
Fig. 7 is a schematic view of a T-slot configuration of a flexographic printing head for ease of adjustment.
In the figure: 1. a main board; 2. a first motor; 3. a plate roller; 4. a first rotating shaft; 5. a vertical rod; 6. a cross bar; 7. a second motor; 8. an embossing roller; 9. a third motor; 10. a first chute; 11. a first threaded rod; 12. a stabilizer bar; 13. a slide bar; 14. a first slider; 15. a bar-shaped groove; 16. a T-shaped block; 17. a second chute; 18. a second threaded rod; 19. a collar; 20. a second rotating shaft; 21. a second slider; 22. a pulley; 23. wheel grooves; 24. a rotating block; 25. a spring; 26. a striking block; 27. a fixed block; 28. a T-shaped groove.
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.
Example 1
Referring to fig. 1-7, in an embodiment of the present utility model, a flexible printing head convenient for adjustment includes two main boards 1 and a first motor 2 disposed on an outer wall of one side of one main board 1, a first rotating shaft 4 is rotatably mounted between inner walls of opposite ends of the two main boards 1, a plate roller 3 is fixedly mounted on a circumferential outer wall of the first rotating shaft 4, vertical rods 5 are fixedly mounted on inner walls of opposite ends of the two main boards 1, cross bars 6 are slidably mounted on inner walls of opposite ends of the two vertical rods 5, a second rotating shaft 20 is disposed between inner walls of opposite ends of the two cross bars 6, and an embossing roller 8 is fixedly mounted on a circumferential outer wall of the second rotating shaft 20;
the first sliding grooves 10 are formed in the inner walls of opposite ends of the two vertical rods 5, the first sliding blocks 14 are fixedly mounted on the outer walls of one ends of the two transverse rods 6, the two first sliding blocks 14 are respectively and slidably mounted in the two first sliding grooves 10, the first threaded rods 11 are rotatably mounted between the top and bottom inner walls of the two first sliding grooves 10, the two first sliding blocks 14 are respectively sleeved on the circumferential outer walls of the two first threaded rods 11 through threaded sliding, the third motors 9 are fixedly mounted on the outer walls of the tops of the two vertical rods 5, the output shafts of the two third motors 9 are fixedly connected with the two first threaded rods 11 respectively, an adjusting mechanism used for left-right adjustment is arranged between the inner walls of opposite ends of the two transverse rods 6, when the two third motors 9 are started, the two first threaded rods 11 are driven to rotate, the two first sliding blocks 14 are driven to slide upwards, the two transverse rods 6 are driven to slide upwards, the two second sliding blocks 21 are driven to slide upwards, the embossing rollers 8 are driven to slide upwards, the two third motors 9 are reversed, the two first motors 11 are driven to rotate, the two first motors 11 are reversed, the three motors 8 are driven to slide downwards, the threaded rods 8 are driven to slide downwards, the left-right through the four adjusting mechanisms are driven, and the left-right adjusting mechanisms are controlled to move conveniently.
The adjusting mechanism comprises two second sliding blocks 21, the inner walls of opposite ends of the two cross rods 6 are respectively provided with a second sliding groove 17, the two second sliding blocks 21 are respectively and slidably arranged in the two second sliding grooves 17, a second rotating shaft 20 is rotatably arranged between the inner walls of opposite ends of the two second sliding blocks 21, a second threaded rod 18 is rotatably arranged between the inner walls of opposite sides of the two second sliding grooves 17, the two second sliding blocks 21 are respectively and slidably sleeved on the circumferential outer walls of the two second threaded rods 18 through threads, the outer walls of one sides of the two cross rods 6 are respectively and fixedly provided with a second motor 7, output shafts of the two second motors 7 are respectively and fixedly connected with the two second threaded rods 18, when the adjusting mechanism is used, the two second motors 7 are started simultaneously to drive the two second threaded rods 18 to rotate to drive the two second sliding blocks 21 to slide, the distance between the embossing roller 8 and the plate roller 3 can be adjusted left and right, the pressure between the embossing roller 8 and the plate roller 3 can be automatically adjusted, and the adjusting convenience is improved.
Four stabilizing rods 12 are fixedly installed between the inner walls of the top and the bottom of the two vertical rods 5 and between the inner walls of the opposite sides of the two cross rods 6, two first sliding blocks 14 are respectively and slidably sleeved on the outer circumferential walls of eight stabilizing rods 12, two second sliding blocks 21 are respectively and slidably sleeved on the outer circumferential walls of the other eight stabilizing rods 12, and when the two stabilizing rods are used, the two first sliding blocks 14 and the two second sliding blocks 21 can be supported through the set stabilizing rods 12, so that the stability of the sliding of the first sliding blocks 14 and the second sliding blocks 21 is improved.
Wherein, the top of two horizontal poles 6 all opens bar slot 15 with the bottom outer wall, and all slidable mounting has slide bar 13 in the bar slot 15, and fixed mounting has lantern ring 19 between the top of two slide bars 13 and the bottom inner wall, lantern ring 19 and second pivot 20 looks adaptation, and when using, can support second pivot 20 through slide bar 13 and lantern ring 19 that set up, stability when improving its rotation.
The top and bottom inner walls of the second sliding groove 17 are both provided with wheel grooves 23, the top and bottom outer walls of the two second sliding blocks 21 are both rotatably provided with pulleys 22, the pulleys 22 are matched with the wheel grooves 23, and when the sliding device is used, the second sliding blocks 21 slide in the second sliding groove 17 to drive the pulleys 22 to slide in the wheel grooves 23, so that friction force between the second sliding blocks 21 and the second sliding groove 17 can be reduced, and the sliding is smoother.
Wherein, the one end outer wall of another mainboard 1 rotates and installs rotatory piece 24, and rotatory piece 24 and first pivot 4 fixed connection, the circumference outer wall fixed mounting of rotatory piece 24 has spring 25, the one end outer wall fixed mounting of spring 25 has hits the piece 26, the one end outer wall fixed mounting of mainboard 1 has fixed block 27, hit the piece 26 and the fixed block 27 looks adaptation, when using, first pivot 4 rotates and drives rotatory piece 24 and rotate, drive spring 25 and hit the piece 26 and rotate and hit the fixed block 27, can make the sound when printing, remind peripheral staff, the security is improved.
Example 2
Referring to fig. 3 and 7, unlike embodiment 1, two T-shaped blocks 16 are fixedly mounted on the outer walls of one ends of the two cross bars 6, two T-shaped grooves 28 are formed on the inner walls of the opposite ends of the two main boards 1, the T-shaped blocks 16 are matched with the T-shaped grooves 28, and when in use, the two cross bars 6 slide up and down to drive the T-shaped blocks 16 to slide in the T-shaped grooves 28, so that the stability of the cross bars 6 during sliding can be improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (7)
1. The utility model provides a flexographic printing head convenient to adjust, includes two mainboard (1) and sets up at first motor (2) of one of them mainboard (1) one side outer wall, its characterized in that: a first rotating shaft (4) is rotatably arranged between the inner walls of the opposite ends of the two main boards (1), a plate roller (3) is fixedly arranged on the outer circumferential wall of the first rotating shaft (4), vertical rods (5) are fixedly arranged on the inner walls of the opposite ends of the two main boards (1), transverse rods (6) are slidably arranged on the inner walls of the opposite ends of the two vertical rods (5), a second rotating shaft (20) is arranged between the inner walls of the opposite ends of the two transverse rods (6), and an embossing roller (8) is fixedly arranged on the outer circumferential wall of the second rotating shaft (20);
two opposite end inner walls of montant (5) all open first spout (10), the equal fixed mounting of one end outer wall of two horizontal poles (6) has first slider (14), two first slider (14) slidable mounting respectively in two first spouts (10), all rotate between the top and the bottom inner wall of two first spouts (10) and install first threaded rod (11), two first slider (14) cup joint the circumference outer wall at two first threaded rods (11) through the screw thread slip respectively, the equal fixed mounting of top outer wall of two montants (5) has third motor (9), the output shaft of two third motors (9) respectively with two first threaded rods (11) fixed connection, be provided with the adjustment mechanism who is used for controlling the regulation between the opposite end inner wall of two horizontal poles (6).
2. A flexographic printing head for facilitating adjustment according to claim 1, wherein: the adjusting mechanism comprises two second sliding blocks (21), second sliding grooves (17) are formed in inner walls of opposite ends of the two cross rods (6), the two second sliding blocks (21) are respectively and slidably mounted in the two second sliding grooves (17), a second rotating shaft (20) is rotatably mounted between inner walls of opposite ends of the two second sliding blocks (21), a second threaded rod (18) is rotatably mounted between inner walls of opposite sides of the two second sliding grooves (17), the two second sliding blocks (21) are respectively and slidably sleeved on the circumferential outer walls of the two second threaded rods (18) through threads, a second motor (7) is fixedly mounted on outer walls of one sides of the two cross rods (6), and output shafts of the two second motors (7) are respectively and fixedly connected with the two second threaded rods (18).
3. A flexographic printing head for facilitating adjustment according to claim 2, wherein: four stabilizing rods (12) are fixedly installed between the inner walls of the top and the bottom of the vertical rod (5) and the inner wall of the opposite side of the two cross rods (6), two first sliding blocks (14) are respectively and slidably sleeved on the outer circumferential walls of eight stabilizing rods (12), and two second sliding blocks (21) are respectively and slidably sleeved on the outer circumferential walls of the other eight stabilizing rods (12).
4. A flexible print head for facilitating adjustment according to any one of claims 1 to 3, characterized in that: the top and the bottom outer wall of two horizontal pole (6) all open has bar slot (15), and all slidable mounting has slide bar (13) in bar slot (15), and fixed mounting has lantern ring (19) between the top and the bottom inner wall of two slide bar (13), lantern ring (19) and second pivot (20) looks adaptation.
5. A flexographic printing head for facilitating adjustment according to claim 2, wherein: the top and the bottom inner walls of the second sliding grooves (17) are respectively provided with a wheel groove (23), the top and the bottom outer walls of the two second sliding blocks (21) are respectively provided with a pulley (22) in a rotating mode, and the pulleys (22) are matched with the wheel grooves (23).
6. A flexographic printing head for facilitating adjustment according to claim 1, wherein: the other one the one end outer wall rotation of mainboard (1) is installed rotary block (24), and rotary block (24) and first pivot (4) fixed connection, and the circumference outer wall fixed mounting of rotary block (24) has spring (25), and the one end outer wall fixed mounting of spring (25) has and hits piece (26), and the one end outer wall fixed mounting of mainboard (1) has fixed block (27), hits piece (26) and fixed block (27) looks adaptation.
7. A flexographic printing head for facilitating adjustment according to claim 1, wherein: two T-shaped blocks (16) are fixedly mounted on the outer walls of one ends of the two cross bars (6), two T-shaped grooves (28) are formed in the inner walls of the opposite ends of the two main boards (1), and the T-shaped blocks (16) are matched with the T-shaped grooves (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322540091.5U CN220785171U (en) | 2023-09-19 | 2023-09-19 | Flexographic printing head convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322540091.5U CN220785171U (en) | 2023-09-19 | 2023-09-19 | Flexographic printing head convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220785171U true CN220785171U (en) | 2024-04-16 |
Family
ID=90660972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322540091.5U Active CN220785171U (en) | 2023-09-19 | 2023-09-19 | Flexographic printing head convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220785171U (en) |
-
2023
- 2023-09-19 CN CN202322540091.5U patent/CN220785171U/en active Active
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