CN210062408U - Ink discharging device for ink-jet printing equipment - Google Patents
Ink discharging device for ink-jet printing equipment Download PDFInfo
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- CN210062408U CN210062408U CN201920470094.7U CN201920470094U CN210062408U CN 210062408 U CN210062408 U CN 210062408U CN 201920470094 U CN201920470094 U CN 201920470094U CN 210062408 U CN210062408 U CN 210062408U
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Abstract
The utility model discloses an ink discharging device for ink-jet printing equipment, which comprises a main ink box, wherein the bottom of the main ink box is provided with an ink discharging box communicated with the main ink box, and the bottom of the ink discharging box is provided with an ink outlet; a driving motor is arranged outside the main ink box, the output end of the driving motor is connected with a first rotating shaft, and the first rotating shaft extends into the main ink box and is connected with a stirring blade in the main ink box; a second rotating shaft transversely arranged along the ink outlet box is arranged in the ink outlet box, and pushing blades axially distributed along the second rotating shaft are arranged outside the second rotating shaft; and a driven wheel is fixed at the outer end of the second rotating shaft and is connected with a driving wheel on the first rotating shaft through a belt. The ink outlet device for the ink-jet printing equipment can prevent the ink in the main ink box from layering or settling, and improve the printing quality; meanwhile, under the condition that the main ink box is lack of ink or lacks ink, the standby ink box can also provide ink for the main ink box, and the printing efficiency is improved.
Description
Technical Field
The utility model relates to an ink jet printing technology field, concretely relates to ink jet printing equipment is with going out black device.
Background
In an inkjet printing apparatus, an ink cartridge detachably mounted to the inkjet printing apparatus and connected to a print head is generally used to supply ink to the print head. In the process of ink-jet printing, if the ink box has no ink, the printing is required to be stopped firstly, and the printing is continued after the ink is added into the ink box, so that the printing efficiency is influenced; in addition, some poor-quality inks or ink cartridges are not used for a long time, and the inks are easily layered or settled in the ink cartridges, so that the printing quality is affected.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides an ink jet printing equipment is with going out black device to improve the quality and the efficiency that the inkjet printed.
The utility model discloses a realize through following technical scheme:
an ink outlet device for an ink jet printing device comprises a main ink box, wherein an ink outlet box communicated with the main ink box is arranged at the bottom of the main ink box, and an ink outlet is formed in the bottom of the ink outlet box; a driving motor is arranged outside the main ink box, the output end of the driving motor is connected with a first rotating shaft, and the first rotating shaft extends into the main ink box and is connected with a stirring blade in the main ink box; a second rotating shaft transversely arranged along the ink outlet box is arranged in the ink outlet box, and pushing blades axially distributed along the second rotating shaft are arranged outside the second rotating shaft; and a driven wheel is fixed at the outer end of the second rotating shaft and is connected with a driving wheel on the first rotating shaft through a belt.
The utility model discloses an ink discharging device for ink jet printing equipment drives stirring vane and propelling movement blade rotation simultaneously through driving motor, and stirring vane can prevent that the layering from appearing or subside the phenomenon in the ink in the main ink horn, and propelling movement blade can be with stable the sending to the ink outlet of the ink in the main ink horn to improve the quality that the inkjet was printed.
Preferably, the stirring blade is arranged below the inside of the main ink box, and the stirring blade is arranged at the bottom of the main ink box to better mix ink and improve printing quality because layering or sedimentation mainly occurs at the bottom of the main ink box.
Preferably, the stirring blade is a U-shaped plate, and the U-shaped stirring blade can perform a good stirring function on the ink.
Preferably, the pushing blade is spiral, and the spiral pushing blade has the effect of stably pushing the ink to advance.
Preferably, the ink supply device further comprises a standby ink box connected with the main ink box through an ink guide pipe, wherein an electromagnetic valve is arranged on the ink guide pipe, and the standby ink box provides ink for the main ink box.
Preferably, a liquid level sensor is installed at the lower end of the inner wall of the main ink box, the output end of the liquid level sensor is electrically connected with the input end of the electromagnetic valve through a single chip microcomputer, when the content of ink in the main ink box is low, the liquid level sensor transmits a liquid level signal to the single chip microcomputer, the single chip microcomputer starts the electromagnetic valve, and ink in the standby ink box enters the main ink box through the ink guide pipe to provide ink for the main ink box.
Preferably, the output of singlechip is still electrically connected with the warning light, and when the ink content in main china ink box is less, level sensor transmits liquid level signal to the singlechip, and the singlechip starts the warning light and reports to the police, reminds the user to add the china ink.
The beneficial effects of the utility model are embodied in: the ink outlet device for the ink-jet printing equipment can prevent the ink in the main ink box from layering or settling, and improve the printing quality; meanwhile, under the condition that the main ink box is lack of ink or lacks ink, the standby ink box can also provide ink for the main ink box, and the printing efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of an ink discharging device for an inkjet printing apparatus according to an embodiment of the present invention;
fig. 2 is a control schematic diagram of a single chip of an ink discharging device for an inkjet printing apparatus according to an embodiment of the present invention.
In the attached drawing, 1 main ink box, 2 spare ink boxes, 3 ink boxes, 4 ink outlets, 5 driving motors, 6 first rotating shafts, 7 stirring blades, 8 second rotating shafts, 9 pushing blades, 10 driven wheels, 11 driving wheels, 12 ink guide pipes, 13 electromagnetic valves, 14 liquid level sensors, 15 single-chip microcomputers and 16 warning lamps.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
Referring to fig. 1 and 2, the ink discharging device for inkjet printing equipment of the present invention includes a main ink cartridge 1, an ink discharging cartridge 3 connected to the main ink cartridge 1 is disposed at the bottom of the main ink cartridge 1, and an ink outlet 4 is disposed at the bottom of the ink discharging cartridge 3 and connected to a printing head; a driving motor 5 is arranged outside the main ink box 1, the output end of the driving motor 5 is connected with a first rotating shaft 6, and the first rotating shaft 6 extends into the main ink box 1 and is connected with a stirring blade 7 in the main ink box 1; a second rotating shaft 8 transversely arranged along the ink outlet box 3 is arranged inside the ink outlet box 3, and pushing blades 9 axially distributed along the second rotating shaft 8 are arranged outside the second rotating shaft 8; and a driven wheel 10 is fixed at the outer end of the second rotating shaft 8, the driven wheel 10 is connected with a driving wheel 11 on the first rotating shaft 6 through a belt, and sealing bearings are arranged at the joint of the first rotating shaft and the main ink box and the joint of the second rotating shaft and the ink outlet box.
In this embodiment, the stirring blade 7 is disposed below the inside of the main ink cartridge 1, the stirring blade 7 is a U-shaped plate, the pushing blade 9 is spiral, and the upper end and the lower end of the spiral pushing blade are as close as possible to the lower bottom wall of the main ink cartridge and the inner bottom wall of the ink outlet cartridge, so as to stably push the ink forward.
In this embodiment, still include the reserve ink horn 2 of being connected through leading ink pipe 12 with main ink horn 1, be equipped with solenoid valve 13 on leading ink pipe 12, level sensor 14 is installed to the inner wall lower extreme of main ink horn 1, and the input of solenoid valve 13 is connected through singlechip 15 (the solenoid valve controller of control solenoid valve or warning light power open source) electricity to this level sensor 14 output, singlechip 15's output still electricity is connected with warning light 16, and when the ink content in main ink horn was less, level sensor transmits liquid level signal to the singlechip, and the singlechip starts solenoid valve and warning light, and the ink in the reserve ink horn gets into main ink horn through leading the ink pipe, provides the ink for main ink horn, implements the warning simultaneously, reminds the user to add the china ink, and the theory of operation of the singlechip that CN202433782U discloses can be referred to above-mentioned control principle.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (7)
1. An ink discharging device for an ink jet printing apparatus, characterized in that: the ink box comprises a main ink box (1), wherein an ink outlet box (3) communicated with the main ink box (1) is arranged at the bottom of the main ink box (1), and an ink outlet (4) is arranged at the bottom of the ink outlet box (3); a driving motor (5) is arranged outside the main ink box (1), the output end of the driving motor (5) is connected with a first rotating shaft (6), and the first rotating shaft (6) extends into the main ink box (1) and is connected with a stirring blade (7) in the main ink box (1); a second rotating shaft (8) transversely arranged along the ink outlet box (3) is arranged in the ink outlet box (3), and pushing blades (9) axially distributed along the second rotating shaft (8) are arranged outside the second rotating shaft; and a driven wheel (10) is fixed at the outer end of the second rotating shaft (8), and the driven wheel (10) is connected with a driving wheel (11) on the first rotating shaft (6) through a belt.
2. The ink discharge device for an inkjet printing apparatus according to claim 1, characterized in that: the stirring blade (7) is arranged below the inner part of the main ink box (1).
3. The ink discharging device for an inkjet printing apparatus according to claim 2, characterized in that: the stirring blade (7) is a U-shaped plate-shaped piece.
4. The ink discharge device for an inkjet printing apparatus according to claim 3, characterized in that: the pushing blade (9) is spiral.
5. The ink discharge device for an inkjet printing apparatus according to claim 1, characterized in that: the ink box is characterized by further comprising a standby ink box (2) connected with the main ink box (1) through an ink guide pipe (12), wherein an electromagnetic valve (13) is arranged on the ink guide pipe (12).
6. The ink discharging device for an inkjet printing apparatus according to claim 5, characterized in that: a liquid level sensor (14) is installed at the lower end of the inner wall of the main ink box (1), and the output end of the liquid level sensor (14) is electrically connected with the input end of the electromagnetic valve (13) through a single chip microcomputer (15).
7. The ink discharge device for an inkjet printing apparatus according to claim 6, characterized in that: the output end of the singlechip (15) is also electrically connected with a warning lamp (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920470094.7U CN210062408U (en) | 2019-04-09 | 2019-04-09 | Ink discharging device for ink-jet printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920470094.7U CN210062408U (en) | 2019-04-09 | 2019-04-09 | Ink discharging device for ink-jet printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210062408U true CN210062408U (en) | 2020-02-14 |
Family
ID=69436173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920470094.7U Expired - Fee Related CN210062408U (en) | 2019-04-09 | 2019-04-09 | Ink discharging device for ink-jet printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210062408U (en) |
-
2019
- 2019-04-09 CN CN201920470094.7U patent/CN210062408U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 201800 1st, 2nd and 3rd floors, No. 78, Lane 328, Hengyong Road, Waigang Town, Jiading District, Shanghai Patentee after: Cloud Silk (Shanghai) Internet of Things Technology Co.,Ltd. Address before: Room 409b, building a, 77 Eshan Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee before: Cloud Silk (Shanghai) Internet of Things Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 Termination date: 20210409 |