CN214928224U - Ink returning and moisturizing device of printer - Google Patents
Ink returning and moisturizing device of printer Download PDFInfo
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- CN214928224U CN214928224U CN202120168724.2U CN202120168724U CN214928224U CN 214928224 U CN214928224 U CN 214928224U CN 202120168724 U CN202120168724 U CN 202120168724U CN 214928224 U CN214928224 U CN 214928224U
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Abstract
The utility model discloses a return black device of moisturizing of printer, it sets up on the printer, be used for retrieving printing ink, and to printing shower nozzle moisturizing, it includes a plurality of china ink pads, go up and down to return black board, elevating gear and return black seat, the china ink pad is installed on going up and down to return black board, it erects on returning black seat through elevating gear to return black lifter, elevating gear includes the pivot, eccentric wheel and knob, it rotates to drive the eccentric wheel through rotating the knob, change back the vertical position of black lifter on returning black seat, make the china ink pad closely laminate under printing the shower nozzle, the printing ink on the printing shower nozzle that the china ink pad was retrieved is taken out back in the china ink bottle to the china ink pump, be convenient for print the use next time, it moisturizes to print the shower nozzle under the sealed of china ink pad. The utility model discloses can effectively retrieve and print and remain printing ink on the shower nozzle to make and print the shower nozzle and seal moisturizing, reduce and block up the printing shower nozzle because of printing ink becomes dry, improve its life and printing ink utilization ratio.
Description
Technical Field
The utility model relates to a printer equipment technical field, concretely relates to ink returning and moisturizing device of printer.
Background
The flat-panel printer is not limited by printing materials, has wide application range, has the characteristics of high printing precision and high speed, and is widely applied to various industries. The flatbed printer majority of printed circuit board adopts the inkjet mode to print, prints the back at the completion circuit board, remains partial printing ink on the shower nozzle usually, if not in time clean up, printing ink condenses easily to block up and print the shower nozzle, print the shower nozzle in addition and do not use for a long time, produce the dry head problem easily, the influence is printed effect and is printed shower nozzle life, brings great maintenance cost for the enterprise, influences normal production.
Therefore, the ink returning and moisturizing device of the printer, which has a simple and reliable structure, can recover and moisturize the printing ink of the printing nozzle, is really necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printer return black device of moisturizing to solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model adopts the following technical scheme: an ink returning and moisturizing device of a printer is arranged on the printer and used for recovering ink and moisturizing a printing nozzle. The ink pad is arranged on the lifting ink return plate and located under the printing nozzle and used for recovering ink, and the lifting device is erected on the lifting ink return plate.
Preferably, the lifting device comprises a rotating shaft and at least one eccentric wheel, the rotating shaft is erected on the lifting ink return plate, and the eccentric wheel is sleeved on the rotating shaft. The rotating shaft can drive the eccentric wheel to rotate.
Preferably, the lifting ink returning plate comprises a plurality of eccentric wheel holes, and the eccentric wheel holes are formed in the lifting ink returning plate and used for placing eccentric wheels.
Preferably, the ink returning and moisturizing device further comprises an ink returning seat and a plurality of positioning pins, the ink returning seat is arranged at the bottom of the lifting ink returning plate, and the positioning pins are arranged at the top of the ink returning seat and face upwards.
Preferably, the lifting ink returning plate further comprises a plurality of positioning pin holes, the positioning pin holes are formed in the lifting ink returning plate and correspond to the positioning pins on the ink returning seat in position, the positioning pin holes penetrate through the positioning pins to mount the lifting ink returning plate on the ink returning seat, and the positioning pins are used for positioning the lifting ink returning plate.
Preferably, the eccentric wheel is in contact with the ink return seat top. The lifting ink return plate is supported by a plurality of eccentric wheels.
Preferably, the ink returning and moisturizing device further comprises a plurality of ink bottles and an ink pump, the ink bottles are arranged at the bottom of the ink returning seat, one end of the ink pump is connected with the ink pad, and the other end of the ink pump is connected with the ink bottles. The ink pump draws the recovered ink from the ink pad and returns the ink to the ink bottle.
Preferably, the ink bottle comprises an ink return port for receiving ink that is returned.
The beneficial effects of the utility model reside in that:
(1) the utility model has the advantages that the ink pad is arranged below the printing nozzle, so that the printing ink on the printing nozzle can be recovered, the residual printing ink can be reused, and the printing ink cost is reduced while the environment is protected;
(2) the ink pad is directly attached to the printing nozzle, so that the printing nozzle is sealed and moisturized, and the service life of the printing nozzle is prolonged;
(3) the utility model controls the height of the lifting ink return plate by rotating the deflection wheel, so that the ink pad is tightly attached to the printing nozzle, and the structure is simple and reliable;
(4) the utility model discloses an ink pump retrieves printing ink on the printing shower nozzle, has improved the recovery effect.
Drawings
Fig. 1 is a three-dimensional schematic view of an ink returning and moisturizing device of a printer according to the present invention;
FIG. 2 is a schematic top plan view of the ink recycling and moisturizing device of the printer of the present invention;
FIG. 3 is a schematic side plan view of the ink returning and moisturizing device of the printer of the present invention;
fig. 4 is the three-dimensional schematic diagram of the ink bottle of the ink returning and moisturizing device of the printer of the utility model.
In the figure, 1 is a lifting ink return plate, 11 is an eccentric wheel hole, 12 is a positioning pin hole, 2 is an ink pad, 3 is a lifting device, 31 is an eccentric wheel, 32 is a rotating shaft, 33 is a knob, 4 is an ink return seat, 5 is a positioning pin, 6 is an ink bottle, 61 is an ink return opening, 7 is an ink pump, and 8 is a printing nozzle.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 and 3, an ink recovery moisturizing device of a printer is provided on the printer to recover ink and moisturize a printing head 8. The ink pad comprises a plurality of ink pads 2, a lifting ink return plate 1 and at least one lifting device 3, wherein the ink pads 2 are arranged on the lifting ink return plate 1 and are positioned under a printing nozzle 8 and used for recovering ink; elevating gear 3 erects on going up and down to return black board 1, and elevating gear 3 is used for controlling the height that goes up and down to return black board 1, makes ink pad 2 and printing shower nozzle 8 can closely paste together, and printing shower nozzle 8 is in encapsulated situation this moment, is favorable to avoiding printing ink limit to block up printing shower nozzle 8 futilely. In the embodiment, 2 sets of lifting devices 3 are adopted to ensure that the lifting ink return plate 1 can be lifted to a preset position in a balanced manner.
Referring to fig. 1 and 2, the lifting device 3 includes a plurality of eccentric wheels 31, a rotating shaft 32 and a knob 33, the eccentric wheels 31 are sleeved on the rotating shaft and fixed, the installation position of the deflection wheel 31 is right arranged in the eccentric wheel hole 11, two ends of the rotating shaft 32 are erected on the lifting ink returning plate 1, the knob 33 is installed on one top end of the rotating shaft 32, and when the knob 33 is rotated, the rotating shaft 32 drives the eccentric wheels 31 to rotate. In this embodiment, each rotating shaft 32 is sleeved with 2 eccentric wheels 21, and 4 deflection wheels 21 are provided for controlling the lifting of the lifting ink returning plate 1, so that the lifting ink returning plate is accurately positioned at a predetermined position.
The ink returning and moisturizing device further comprises an ink returning seat 4 and a plurality of positioning pins 5, wherein the ink returning seat 4 is arranged at the bottom of the lifting ink returning plate 1 and used for bearing the lifting ink returning plate 1, the positioning pins 5 are arranged at the top of the ink returning seat 4 and face the lifting ink returning seat 1 above, and positioning pin holes 12 are formed in the positions, corresponding to the positioning pins 5, of the lifting ink returning seat 1. The positioning pin hole 12 of the lifting ink-returning seat 1 penetrates through the corresponding positioning pin 5, the lifting ink-returning seat 1 is installed on the ink-returning seat 4, and at the moment, the positioning pin 5 enables the lifting ink-returning seat 1 to move only in the vertical direction along the positioning pin 5.
The eccentric wheel 31 is contacted with the top of the ink return seat 4. The eccentric wheel 31 protrudes out of the bottom surface of the lifting ink returning plate 1 through the eccentric wheel hole 11 and is in contact with the top surface of the ink returning seat 4, so that the lifting ink returning plate 1 is supported on the ink returning seat 4; when the knob 33 is turned, the eccentric wheel 31 is driven by the rotating shaft 32 to rotate, and the vertical distance of the deflection wheel 31 protruding out of the bottom surface of the ink returning plate 1 is changed, so that the ink returning plate 1 is lifted on the ink returning seat 4.
Referring to fig. 3, the ink returning and moisturizing device further comprises a plurality of ink bottles 6 and an ink pump 7, wherein the ink bottles 6 are arranged at the bottom of the ink returning seat 4, one end of the ink pump 7 is connected with the ink pad 2, and the other end of the ink pump 7 is connected with the ink bottles 6. When the print head 8 is returned to above the ink pad 2 and attached thereto, the ink pump 7 is activated to actively pump the recovered ink from the ink pad and return the ink to the ink bottle.
Referring to fig. 4, the ink bottle 6 includes an ink return port 61, and the ink return port 61 is disposed at the top of the ink bottle 6 and is used for receiving ink recovered from the ink pump, so that the recovered ink is returned to the ink bottle 6 from a new time for the next printing, thereby achieving the effect of saving ink.
The utility model discloses a theory of operation and process: 1) installing an ink return moisturizing device of the printer at a corresponding position of the printer; 2) the two sets of lifting devices are respectively adjusted, the knob 33 is rotated, and the rotating shaft 32 moves the eccentric wheel 31 to rotate; 3) the vertical distance of the deviation wheel 31 protruding out of the lifting ink return plate 1 through the eccentric wheel hole 11 is changed by the rotation of the deviation wheel, and the lifting ink return plate 1 is lifted on the ink return seat 4 through the limit of the positioning pin and the positioning pin hole; 4) when the vertical height of the lifting ink returning plate 1 is adjusted to a preset position, the printer can be started to perform printing work; 5) after printing is finished, the printing nozzle 8 returns to the position above the ink returning and moisturizing device and is tightly attached to the ink pad 2, and the ink remained on the printing nozzle 8 is recovered by the ink pad; 6) the ink pump 8 is started, the ink recovered by the ink pad 2 is pumped and sent back to the ink bottle 6, the printing nozzle 8 is continuously attached to the ink pad 2, the printing nozzle 8 is in a sealed state, the surface ink is kept wet, and the printing nozzle 8 cannot be damaged due to drying; 7) this completes one ink return and moisture retention process, and the print head 8 waits for the next printing.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.
Claims (8)
1. The utility model provides an ink returning moisturizing device of printer, its sets up on the printer for retrieve printing ink, and moisturize printing shower nozzle, its characterized in that: the ink pad is arranged on the lifting ink return plate and located under the printing nozzle and used for recovering ink, and the lifting device is erected on the lifting ink return plate.
2. The ink returning and moisturizing device for a printer according to claim 1, wherein: the lifting device comprises a rotating shaft and at least one eccentric wheel, the rotating shaft is erected on the lifting ink return plate, and the eccentric wheel is sleeved on the rotating shaft.
3. The ink returning and moisturizing device for a printer according to claim 2, wherein: the lifting ink returning plate comprises a plurality of eccentric wheel holes, and the eccentric wheel holes are formed in the lifting ink returning plate and used for placing eccentric wheels.
4. The ink returning and moisturizing device for a printer according to claim 1, wherein: the ink returning and moisturizing device further comprises an ink returning seat and a plurality of positioning pins, the ink returning seat is arranged at the bottom of the lifting ink returning plate, and the positioning pins are arranged at the top of the ink returning seat.
5. The ink returning and moisturizing device for a printer according to claim 4, wherein: the lifting ink returning plate further comprises a plurality of positioning pin holes, the positioning pin holes are formed in the lifting ink returning plate, and the positioning pin holes penetrate through the positioning pins to install the lifting ink returning plate on the ink returning seat.
6. The ink returning and moisturizing device for a printer according to claim 2, wherein: the eccentric wheel is in contact with the top of the ink return seat.
7. The ink returning and moisturizing device for a printer according to claim 4, wherein: the ink returning and moisturizing device further comprises a plurality of ink bottles and an ink pump, the ink bottles are arranged at the bottom of the ink returning seat, one end of the ink pump is connected with the ink pad, and the other end of the ink pump is connected with the ink bottles.
8. The ink returning and moisturizing device for a printer according to claim 7, wherein: the ink bottle includes an ink return port for receiving reclaimed ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120168724.2U CN214928224U (en) | 2021-01-21 | 2021-01-21 | Ink returning and moisturizing device of printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120168724.2U CN214928224U (en) | 2021-01-21 | 2021-01-21 | Ink returning and moisturizing device of printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214928224U true CN214928224U (en) | 2021-11-30 |
Family
ID=79079070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120168724.2U Active CN214928224U (en) | 2021-01-21 | 2021-01-21 | Ink returning and moisturizing device of printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214928224U (en) |
-
2021
- 2021-01-21 CN CN202120168724.2U patent/CN214928224U/en active Active
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