CN215792632U - Nozzle device of ink-jet printer - Google Patents
Nozzle device of ink-jet printer Download PDFInfo
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- CN215792632U CN215792632U CN202120108142.5U CN202120108142U CN215792632U CN 215792632 U CN215792632 U CN 215792632U CN 202120108142 U CN202120108142 U CN 202120108142U CN 215792632 U CN215792632 U CN 215792632U
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- screw rod
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- jet printer
- nozzle
- box body
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Abstract
The utility model belongs to the technical field of ink-jet printers, and discloses a nozzle device of an ink-jet printer, which comprises a top plate, wherein a first screw rod and a second screw rod are arranged at the bottom of the top plate, a fixed plate is arranged on one side of the bottom of the top plate, a motor is arranged at the bottom of the fixed plate, a first gear is arranged on one side of the motor, a second gear is arranged at the bottom of the first gear, rotating wheels are arranged on the outer walls of the first screw rod and the second screw rod, a triangular belt is arranged between the two rotating wheels, and moving seats are arranged at the bottoms of the outer walls of the first screw rod and the second screw rod; according to the utility model, the box body and the box cover are arranged, the sponge block is arranged in the middle of the top of the box cover, the water storage box is connected with the sponge block through the water absorption rod, the spray head can be hermetically protected by arranging the box body and the box cover, and the sponge block can provide a good moisturizing effect for the spray nozzle and prevent residual ink from solidifying and blocking the spray nozzle.
Description
Technical Field
The utility model belongs to the technical field of ink-jet printers, and particularly relates to a nozzle device of an ink-jet printer.
Background
With the continuous development of printing technology, digital ink jet printing is also greatly improved, the printing quality is continuously improved, the printing quality of an ink jet printer is required to be maintained, a good using state of a spray head is also required to be maintained, once the spray head is blocked or damaged, the printing quality is seriously influenced, the ink jet printing has the advantages of high speed, small quantity of copies and easy combined use as a digital printing technology, and in addition, the ink jet printing adopts a non-contact printing mode and has incomparable advantages compared with the traditional printing technology, so the ink jet printing is more and more widely applied to the printing field.
After the existing nozzle device of the ink-jet printer completes ink-jet printing, the nozzle is always exposed in the air, residual ink accumulated in the nozzle opening can generate a curing phenomenon, so that the nozzle is blocked, the next printing is influenced, and the nozzle device is generally fixedly installed, so that the height is inconvenient to adjust, but the height needs to be adjusted when objects with different thicknesses are printed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a nozzle device of an ink-jet printer, which aims to solve the problems that the existing nozzle device of the ink-jet printer is easy to block a nozzle and is inconvenient to adjust the height.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an inkjet printer's shower nozzle device, includes the roof, the bottom of roof is provided with first lead screw and second lead screw, bottom one side of roof is provided with the fixed plate, the motor is installed to the bottom of fixed plate, one side of motor is provided with first gear, the bottom of first gear is provided with the second gear, the outer wall of first lead screw and second lead screw all is provided with the runner, two be provided with the V belt between the runner, the outer wall bottom of first lead screw and second lead screw all is provided with removes the seat, two remove and be provided with the mounting panel between the seat, the bottom of mounting panel is provided with the shower nozzle, the bottom of shower nozzle is provided with the nozzle panel, the bottom of nozzle panel is provided with the nozzle, the outer wall of shower nozzle is provided with the box body, the bottom of box body is provided with the lid.
Preferably, the middle of the box body is provided with a mounting hole, the bottom of the box body is provided with a convex plate, the top of the box cover is provided with a groove, and the groove is matched with the convex plate.
Preferably, a sponge block is arranged in the middle of the top of the box cover, a water storage box is arranged inside the box cover, a water absorption rod is arranged at the bottom of the sponge block, and the other side of the water absorption rod penetrates through the water storage box and extends into the water storage box.
Preferably, the outer wall of the convex plate is provided with a first fixed edge, the inner wall of the groove is provided with a second fixed edge, and the first fixed edge and the second fixed edge are of a clamping structure.
Preferably, the bottom of flange is provided with the fixed slot, the inside of fixed slot is provided with the rubber circle, the top of recess is provided with fixed lug, fixed lug and fixed slot phase-match.
Preferably, the first gear is meshed with the second gear, the second gear is arranged on the outer wall of the first screw rod, and limiting plates are arranged at the bottoms of the first screw rod and the second screw rod.
Compared with the prior art, the utility model has the following beneficial effects:
(1) according to the utility model, the box body and the box cover are arranged, the box body and the box cover are of a clamping structure, the water storage box is arranged in the box cover, the sponge block is arranged in the middle of the top of the box cover, the water storage box and the sponge block are connected through the water absorption rod, the spray head can be sealed and protected by arranging the box body and the box cover, and the sponge block can provide a good moisturizing effect for the spray nozzle and prevent residual printing ink from solidifying and blocking the spray nozzle.
(2) The utility model is provided with the first lead screw and the second lead screw, the first lead screw drives the second lead screw through the triangular belt, the outer walls of the first lead screw and the second lead screw are both provided with the moving seats, the mounting plate is arranged between the two moving seats, and the arrangement of the first lead screw and the second lead screw can quickly adjust the height of the spray head, thereby being convenient for printing articles with different thicknesses.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the cassette of the present invention;
FIG. 3 is a bottom view of the cassette of the present invention;
FIG. 4 is a top view of the lid of the present invention;
FIG. 5 is a front cross-sectional view of the lid of the present invention;
in the figure: 1. a top plate; 2. a first lead screw; 3. a second lead screw; 4. a fixing plate; 5. a motor; 6. a first gear; 7. a second gear; 8. a rotating wheel; 9. a V-belt; 10. mounting a plate; 11. a movable seat; 12. A limiting plate; 13. a spray head; 14. a nozzle face plate; 15. a box body; 16. a box cover; 17. a convex plate; 18. A first fixed edge; 19. fixing grooves; 20. a groove; 21. a second fixed edge; 22. fixing the bump; 23. A sponge block; 24. a water-absorbing rod; 25. a water storage box; 26. and (4) a nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a nozzle device of an ink-jet printer comprises a top plate 1, a first screw rod 2 and a second screw rod 3 are arranged at the bottom of the top plate 1, a fixing plate 4 is arranged at one side of the bottom of the top plate 1, a motor 5 is arranged at the bottom of the fixing plate 4, a first gear 6 is arranged at one side of the motor 5, a second gear 7 is arranged at the bottom of the first gear 6, rotating wheels 8 are arranged on the outer walls of the first screw rod 2 and the second screw rod 3, a triangular belt 9 is arranged between the two rotating wheels 8, moving seats 11 are arranged at the bottoms of the outer walls of the first screw rod 2 and the second screw rod 3, a mounting plate 10 is arranged between the two moving seats 11, a nozzle 13 is arranged at the bottom of the mounting plate 10, a nozzle panel 14 is arranged at the bottom of the nozzle panel 14, a nozzle 26 is arranged at the bottom of the nozzle panel 14, a box body 15 is arranged on the outer wall of the nozzle 13, a box cover 16 is arranged at the bottom of the box body 15, and the rotating wheels 8 are respectively fixedly connected with the first screw rod 2 and the second screw rod 3, the triangular belt 9 is used for driving the second screw rod 3, and the movable seat 11 is used for driving the mounting plate 10.
Further, the middle of the box body 15 is provided with a mounting hole, the bottom of the box body 15 is provided with a convex plate 17, the top of the box cover 16 is provided with a groove 20, and the groove 20 is matched with the convex plate 17.
Furthermore, a sponge block 23 is arranged in the middle of the top of the box cover 16, a water storage box 25 is arranged inside the box cover 16, a water absorption rod 24 is arranged at the bottom of the sponge block 23, the other side of the water absorption rod 24 penetrates through the water storage box 25 and stretches into the water storage box 25, the sponge block 23 is used for moisturizing the nozzle panel 14, and the water absorption rod 24 is used for supplying water for the sponge block 23.
Specifically, the outer wall of the protruding plate 17 is provided with a first fixing edge 18, the inner wall of the groove 20 is provided with a second fixing edge 21, the first fixing edge 18 and the second fixing edge 21 are of a clamping structure, and the first fixing edge 18 and the second fixing edge 21 are used for clamping the box body 15 and the box cover 16.
It is worth to be noted that the bottom of the protruding plate 17 is provided with a fixing groove 19, the inside of the fixing groove 19 is provided with a rubber ring, the top of the groove 20 is provided with a fixing protrusion 22, and the fixing protrusion 22 is matched with the fixing groove 19.
Further, the first gear 6 is meshed with the second gear 7, the second gear 7 is arranged on the outer wall of the first screw rod 2, the bottom of the first screw rod 2 and the bottom of the second screw rod 3 are provided with limiting plates 12, and the limiting plates 12 are used for limiting the position of the movable base 11.
The motor 5 is a servo motor.
The working principle and the using process of the utility model are as follows: when the utility model is used, firstly, the motor 5 is started, the motor 5 drives the first gear 6, the first gear 6 drives the second gear 7, the second gear 7 drives the first screw rod 2 to rotate, the first screw rod 2 drives the rotating wheel 8 and the triangular belt 9 to rotate, the triangular belt 9 drives the second screw rod 3 to rotate, the first screw rod 2 and the second screw rod 3 drive the moving seat 11 and the mounting plate 10 to move up and down, the height of the spray head 13 is adjusted, when the printing is finished, the box cover 16 is covered at the bottom of the box body 15, the convex plate 17 is matched with the groove 20, the first fixed edge 18 is clamped with the second fixed edge 21, the fixed lug 22 is matched with the fixed groove 19, the sealing clamping of the box body 15 and the box cover 16 is finished, it is worth to say that the sponge block 23 is arranged in the middle of the top of the box cover 16, the water storage box 25 is arranged inside the box cover 16, the water absorption rod 24 is arranged at the bottom of the sponge block 23, the water absorption rod 24 extends into the water storage box 25, the sponge block 23 is contacted with the nozzle panel 14, the nozzle panel 14 can be kept moist, and residual ink is prevented from being solidified and blocking the nozzle 26.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 head device of an ink jet printer, characterized in that: comprises a top plate (1), a first screw rod (2) and a second screw rod (3) are arranged at the bottom of the top plate (1), a fixing plate (4) is arranged on one side of the bottom of the top plate (1), a motor (5) is installed at the bottom of the fixing plate (4), a first gear (6) is arranged on one side of the motor (5), a second gear (7) is arranged at the bottom of the first gear (6), rotating wheels (8) are arranged on the outer walls of the first screw rod (2) and the second screw rod (3), a triangular belt (9) is arranged between the two rotating wheels (8), moving seats (11) are arranged at the bottoms of the outer walls of the first screw rod (2) and the second screw rod (3), a mounting plate (10) is arranged between the two moving seats (11), a spray head (13) is arranged at the bottom of the mounting plate (10), a spray nozzle panel (14) is arranged at the bottom of the spray head (13), the bottom of nozzle panel (14) is provided with nozzle (26), the outer wall of shower nozzle (13) is provided with box body (15), the bottom of box body (15) is provided with lid (16).
2. The head apparatus of an ink jet printer according to claim 1, wherein: the middle of box body (15) is provided with the mounting hole, the bottom of box body (15) is provided with flange (17), the top of lid (16) is provided with recess (20), recess (20) and flange (17) phase-match.
3. The head apparatus of an ink jet printer according to claim 1, wherein: the improved water storage box is characterized in that a sponge block (23) is arranged in the middle of the top of the box cover (16), a water storage box (25) is arranged inside the box cover (16), a water absorption rod (24) is arranged at the bottom of the sponge block (23), and the other side of the water absorption rod (24) penetrates through the water storage box (25) and stretches into the water storage box (25).
4. The head apparatus of an ink jet printer according to claim 2, wherein: the outer wall of protruding board (17) is provided with first fixed limit (18), be provided with second fixed limit (21) on the inner wall of recess (20), first fixed limit (18) are the block structure with second fixed limit (21).
5. The head apparatus of an ink jet printer according to claim 2, wherein: the bottom of protruding board (17) is provided with fixed slot (19), the inside of fixed slot (19) is provided with the rubber circle, the top of recess (20) is provided with fixed lug (22), fixed lug (22) and fixed slot (19) phase-match.
6. The head apparatus of an ink jet printer according to claim 1, wherein: the first gear (6) is meshed with the second gear (7), the second gear (7) is arranged on the outer wall of the first screw rod (2), and the bottom of the first screw rod (2) and the bottom of the second screw rod (3) are provided with limiting plates (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120108142.5U CN215792632U (en) | 2021-01-15 | 2021-01-15 | Nozzle device of ink-jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120108142.5U CN215792632U (en) | 2021-01-15 | 2021-01-15 | Nozzle device of ink-jet printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215792632U true CN215792632U (en) | 2022-02-11 |
Family
ID=80125691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120108142.5U Active CN215792632U (en) | 2021-01-15 | 2021-01-15 | Nozzle device of ink-jet printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215792632U (en) |
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2021
- 2021-01-15 CN CN202120108142.5U patent/CN215792632U/en active Active
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