CN109397902B - Printing module used on printer - Google Patents
Printing module used on printer Download PDFInfo
- Publication number
- CN109397902B CN109397902B CN201811122624.5A CN201811122624A CN109397902B CN 109397902 B CN109397902 B CN 109397902B CN 201811122624 A CN201811122624 A CN 201811122624A CN 109397902 B CN109397902 B CN 109397902B
- Authority
- CN
- China
- Prior art keywords
- belt
- printing head
- printer
- belt pulley
- head mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000007605 air drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/02—Framework
Landscapes
- Dot-Matrix Printers And Others (AREA)
- Ink Jet (AREA)
Abstract
The invention discloses a printing module used on a printer, which comprises a base of the printer and a printing head mounting bottom plate, wherein a printing head is arranged in the printing head mounting bottom plate, the tail part of the printing head is connected with a first belt and moves along with the first belt, a belt pulley at one end of the first belt is arranged on a first belt pulley tensioning seat, the first belt pulley tensioning seat is fixedly connected with one end of the printing head mounting bottom plate, a second belt perpendicular to the first belt is arranged below the tail part of the printing head mounting bottom plate, a sliding block with a notch is fixedly connected with the printing head mounting bottom plate, and a sliding rail parallel to the second belt is arranged at the notch of the sliding block. The printing head can extend out of the base when in use and retract back on the base when not in use. The structure occupies small space, and the whole volume of the printer is small; meanwhile, when the printing head is not used, the printing head is arranged on the base, so that the printing head is effectively protected.
Description
Technical Field
The invention relates to the field of printing, in particular to a printing module used on a printer.
Background
Existing printers for beverages and food products generally include a base and a print module of the printer. The printing module is mainly composed of a printing head. The printing heads in the market are generally arranged outside the base, so that the whole equipment has larger volume design and larger occupied space. Meanwhile, the printing head is arranged outside the base, so that the printing head is easy to damage and quite inconvenient.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the printing module which is small in equipment, convenient and practical and is used for the printer.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a print module for on printer, includes the base of printer, the base top is equipped with the print head mounting plate, is equipped with the print head in the print head mounting plate, print head tail portion connection is on first belt and moves along with first belt, and the belt pulley of first belt one end is installed on first belt pulley tensioning seat, and the belt pulley of the other end is connected with first motor, first belt pulley tensioning seat and print head mounting plate one end fixed connection, the below of print head mounting plate afterbody is equipped with the second belt with first belt vertically, the belt pulley of second belt one end is connected with the second motor, and the other end is fixed on second belt pulley tensioning seat, the one end on the base is fixed to second belt pulley tensioning seat, and the other end on the base is fixed to the second motor, print head mounting plate fixed connection has the slider of notch, slider notch department is equipped with the slide rail parallel with the second belt.
Preferably, the print head mounting base plate is provided with an optical axis parallel to the first belt, the print head is movably connected with the optical axis, and the print head and the optical axis are movably connected to adjust the position of the print head along the direction of the optical axis.
Preferably, the printing head is provided with the nozzles, a tray is arranged below the printing head and is provided with a rubber cover corresponding to the nozzles, and the rubber cover on the tray can cover the nozzles when the printing head is not used, so that the sealing protection effect is achieved, and substances in the printing head are prevented from air-drying and blocking the nozzles at the nozzles.
Preferably, the tray is connected with the front end of a lever, the tail part of the lever is close to the lower part of the mounting bottom plate of the printing head, when the printing head is not used and needs to be folded, the tail part of the lever is pressed down by an adjusting bolt on the mounting bottom plate of the printing head, and the front end of the lever is lifted immediately, so that a rubber cover on the tray is tightly combined with the nozzle, and the nozzle of the printing head is protected; when the printing head is used, the printing head leaves the tray, and the tray and the lever restore to the original state under the action of dead weight, so that the printing head is simple and convenient.
The invention has the beneficial effects that:
according to the scheme, the printing head mounting bottom plate for storing the printing head is arranged on the base, the second motor drives the second belt to rotate, the printing head mounting bottom plate slides along the sliding rail through the sliding block, and the printing head is pushed out or retracted at the printing head mounting bottom plate. The structure occupies small space, and the whole volume of the printer is small; meanwhile, when the printing head is not used, the printing head mounting bottom plate is retracted on the base, so that the printing head is effectively protected.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the tail section structure of the present invention;
FIG. 3 is a schematic view of the internal structure of a printhead mounting base plate of the present invention;
FIG. 4 is a schematic view of the tray and lever structure of the present invention;
fig. 5 is a schematic diagram of the printhead structure of the present invention.
Reference numerals in the drawings: 1-base, 2-print head mounting plate, 3-print head, 4-first belt, 5-first pulley tensioning seat, 6-first motor, 7-second pulley tensioning seat, 8-second belt, 9-slider, 10-slide rail, 11-optical axis, 12-nozzle, 13-tray, 14-rubber cover, 15-lever, 16-second motor, 17-adjusting bolt.
Detailed Description
Referring to fig. 1 to 5, a print module for a printer comprises a base 1 of the printer, a print head mounting base 2 is arranged above the base 1, a print head 3 is arranged in the print head mounting base 2, the tail of the print head 3 is connected to a first belt 4 and moves along with the first belt 4, a belt pulley at one end of the first belt 4 is arranged on a first belt pulley tensioning seat 5, a belt pulley at the other end is connected with a first motor 6, the first belt pulley tensioning seat 5 is fixedly connected with one end of the print head mounting base 2, a second belt 8 perpendicular to the first belt 4 is arranged below the tail of the print head mounting base 2, a belt pulley at one end of the second belt 8 is connected with a second motor 16, the other end of the second belt pulley is fixed on a second belt pulley tensioning seat 7, one end of the second belt pulley tensioning seat 7 is fixed on the base 1, the second motor 16 is fixed on the other end of the base 1, the print head mounting base 2 is fixedly connected with a sliding block 9 with a notch, and a sliding rail 10 parallel to the second belt 8 is arranged at the notch of the sliding block 9.
The print head mounting base plate 2 for mounting the print head 3 is arranged on the base 1, the second motor 18 drives the second belt 8 to rotate, the print head mounting base plate 2 slides along the sliding rail 10 through the sliding block 9, and when the print head mounting base plate 2 moves, the print head 3 is pushed out of the base 1 or retreated onto the base 1. The printhead 3 can thus extend out of the printhead mounting base plate 2 when in use and retract back onto the base plate 1 when not in use. Because the first belt pulley tensioning seat 5 is positioned on the printing head mounting base plate 2, the printing head 3 is connected to the first belt 4, one end of the first belt 4 is fixed on the first belt pulley tensioning seat 5, the other end of the first belt 4 is connected with the first motor 6, the first motor 6 is arranged on the printing head mounting base plate 2, and the first motor 6 drives the first belt 4 to rotate so that the printing head can slide left and right along the optical axis. The structure occupies small space, and the whole volume of the printer is small; meanwhile, when the printing head 3 is not used, the printing head 3 is retracted on the base 1, so that the printing head 3 is effectively protected.
The printing head mounting base plate 2 is provided with an optical axis 11 parallel to the first belt 4, the printing head 3 is movably connected with the optical axis 11, and the position of the printing head 3 can be adjusted along the direction of the optical axis 11 by movably connecting the printing head 3 with the optical axis 11.
The printing head 3 is provided with the nozzles 12, the tray 13 is arranged below the printing head 3 and is provided with the rubber covers 14 corresponding to the nozzles 12, the rubber covers 14 on the tray 13 can cover the nozzles 12 when the printing head 3 is not used, the sealing protection effect is achieved, and substances in the printing head 3 are prevented from air-drying at the nozzles 12 to block the nozzles 12.
The tray 13 is connected with the front end of a lever 15, the tail part of the lever 15 is close to the lower part of the printing head mounting bottom plate 2, when the printing head 3 is not used and needs to be retracted, the tail part of the lever is pressed down through an adjusting bolt 17 on the printing head mounting bottom plate 2, and then the front end of the lever 15 is lifted, so that a rubber cover 14 on the tray 13 is tightly combined with a nozzle 12 on the printing head 3, and the nozzle 12 is protected; when the printing head 3 is used, the printing head 3 leaves the tray 13, and the tray 13 and the lever 15 are restored to the original state under the action of dead weight, so that the printing head is simple and convenient.
The present invention is not limited to the above embodiments, but can be achieved by any similar or identical means.
Claims (4)
1. A print module for a printer, comprising a base (1) for the printer, characterized in that: the utility model discloses a printer is characterized by comprising a base (1), a printer head mounting base plate (2) is arranged above the base (1), a printer head (3) is arranged in the printer head mounting base plate (2), a tail portion of the printer head (3) is connected to a first belt (4) and moves along with the first belt (4), a belt pulley at one end of the first belt (4) is arranged on a first belt pulley tensioning seat (5), a belt pulley at the other end of the first belt pulley is connected with a first motor (6), the first belt pulley tensioning seat (5) is fixedly connected with one end of the printer head mounting base plate (2), a second belt (8) perpendicular to the first belt (4) is arranged below the tail portion of the printer head mounting base plate (2), a belt pulley at one end of the second belt (8) is connected with a second motor (16), a belt pulley at the other end of the second belt pulley tensioning seat (7) is fixed on a second belt pulley tensioning seat (7), one end of the second motor (16) is fixed on the base (1), a sliding block (9) fixedly connected with a sliding block (9) at the other end of the printer head mounting base plate (2) is provided with a sliding block (9) and a sliding rail (10) parallel to the first sliding rail.
2. A printing module for use in a printer according to claim 1, wherein: the printing head mounting base plate (2) is provided with an optical axis (11) parallel to the first belt (4), and the printing head (3) is movably connected with the optical axis (11).
3. A printing module for use in a printer according to claim 2, wherein: the printing head (3) is provided with a nozzle (12), a tray (13) is arranged below the printing head (3), and the tray (13) is provided with a rubber cover (14) corresponding to the nozzle (12).
4. A printing module for use in a printer according to claim 3, wherein: the tray (13) is connected with the front end of a lever (15), the tail of the lever (15) is close to the lower part of the printing head mounting base plate (2), an adjusting bolt (17) is arranged in the printing head mounting base plate (2), and the adjusting bolt (17) is connected with the tail of the lever (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811122624.5A CN109397902B (en) | 2018-09-26 | 2018-09-26 | Printing module used on printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811122624.5A CN109397902B (en) | 2018-09-26 | 2018-09-26 | Printing module used on printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109397902A CN109397902A (en) | 2019-03-01 |
| CN109397902B true CN109397902B (en) | 2024-03-29 |
Family
ID=65465210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811122624.5A Active CN109397902B (en) | 2018-09-26 | 2018-09-26 | Printing module used on printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109397902B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6015211A (en) * | 1996-06-21 | 2000-01-18 | Brother Kogyo Kabushiki Kaisha | Portable printing device with shutter for covering print head |
| CN102205703A (en) * | 2004-12-06 | 2011-10-05 | 西尔弗布鲁克研究有限公司 | Printer with capping mechanism |
| CN203185842U (en) * | 2013-01-14 | 2013-09-11 | 佛山市南海区希望陶瓷机械设备有限公司 | Ink jet printer sprayer protector |
| CN206493709U (en) * | 2016-12-29 | 2017-09-15 | 南京嘉翼精密机器制造股份有限公司 | A kind of laser printing head automatic deploying and retracting mechanism |
| CN107933092A (en) * | 2017-12-04 | 2018-04-20 | 新会江裕信息产业有限公司 | A kind of service station of ink-jet printer |
| CN209141719U (en) * | 2018-09-26 | 2019-07-23 | 佛山市艾妙思智能科技有限公司 | A kind of modular structure on printer |
-
2018
- 2018-09-26 CN CN201811122624.5A patent/CN109397902B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6015211A (en) * | 1996-06-21 | 2000-01-18 | Brother Kogyo Kabushiki Kaisha | Portable printing device with shutter for covering print head |
| CN102205703A (en) * | 2004-12-06 | 2011-10-05 | 西尔弗布鲁克研究有限公司 | Printer with capping mechanism |
| CN203185842U (en) * | 2013-01-14 | 2013-09-11 | 佛山市南海区希望陶瓷机械设备有限公司 | Ink jet printer sprayer protector |
| CN206493709U (en) * | 2016-12-29 | 2017-09-15 | 南京嘉翼精密机器制造股份有限公司 | A kind of laser printing head automatic deploying and retracting mechanism |
| CN107933092A (en) * | 2017-12-04 | 2018-04-20 | 新会江裕信息产业有限公司 | A kind of service station of ink-jet printer |
| CN209141719U (en) * | 2018-09-26 | 2019-07-23 | 佛山市艾妙思智能科技有限公司 | A kind of modular structure on printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109397902A (en) | 2019-03-01 |
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