CN207077887U - A kind of fully automatic digital blueprint printer head - Google Patents
A kind of fully automatic digital blueprint printer head Download PDFInfo
- Publication number
- CN207077887U CN207077887U CN201720954589.8U CN201720954589U CN207077887U CN 207077887 U CN207077887 U CN 207077887U CN 201720954589 U CN201720954589 U CN 201720954589U CN 207077887 U CN207077887 U CN 207077887U
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- printing
- printing head
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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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14201—Structure of print heads with piezoelectric elements
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/1752—Mounting within the printer
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17556—Means for regulating the pressure in the cartridge
-
- 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
-
- 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
- B41J29/12—Guards, shields or dust excluders
- B41J29/13—Cases or covers
-
- 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
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/18—Multiple web-feeding apparatus
-
- 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
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/20—Modules
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model provides a kind of fully automatic digital blueprint printer head, the printer head includes shower nozzle bottom plate and printing head, wherein described printing head is divided into first row printing head, and the second row printing head arranged in parallel with first row printing head；The shower nozzle of first row printing head array 6, described 7 shower nozzles of second row printing head array；The printing bottom plate is fixed on printer casing, and is located at printer printing surface top, makes printing head in print procedure static, is printed by drawing movement.The utility model can meet and discuss interior setting piezoelectric ink jet chamber by fixing two rows, 13 shower nozzles, and in printing, efficiently solve the printing speed for wide drawing.
Description
Technical field
Printer technology field is the utility model is related to, more particularly to a kind of fully automatic digital blueprint printer head.
Background technology
When traditional engineering drawing goes out figure, the blueprint mode that typically uses gradually goes out with the development of printer technology
Show digital printing, but current digital printing is mainly used in life or office and used, it is big for being needed in engineering
Blueprint is measured still without popularization digital printing.Because engineering drawing paper width is not of uniform size, demand is big, it is desirable to print speed
It hurry up, printing precision is high,
Existing printer realizes the printing of e-file by the movement of black head, and actual print span only uses 330mm,
Print speed only has 5m or so, it is impossible to printing speed is realized, it is difficult to solve the above problems.In existing printer print procedure by
It is closer apart from shower nozzle in cut-off knife, shower nozzle is easily polluted when cut paper, increases the workload of sprayer cleaning.Meanwhile existing beat
Print machine ink head curing means is in the side of equipment, and when not print state, the curing means that black head moves on to side is supported
Shield, its course of work is cumbersome, and printing head is difficult to effectively protect, and causes printing head birthday noodle to reduce.
Therefore, in order to solve the problem present on, it is necessary to which one kind effectively can be protected effectively printing head, together
Shi Shixian print speed is fast, the high fully automatic digital blueprint printer head for engineering blueprint of printing precision.
Utility model content
The purpose of this utility model is to provide a kind of fully automatic digital blueprint printer head, the printer head bag
Shower nozzle bottom plate and printing head are included, wherein
The printing head is divided into first row printing head, and the second row arranged in parallel with first row printing head is beaten
Print shower nozzle；The shower nozzle of first row printing head array 6, described 7 shower nozzles of second row printing head array；
The printing bottom plate is fixed on printer printing surface top, makes printing head static, and figure is carried out by drawing movement
Paper prints.
Preferably, the first row printing head uses parallel and spaced array side with the second row printing head
Formula.
Preferably, the gap between the first row printing head and the second row printing head is 2.54cm.
Preferably, there is the ink-jet chamber connected with print cartridge in the shower nozzle
Preferably, the ink-jet chamber is that piezoelectric ink jet chamber is made by piezo-electric crystal.
Preferably, the ink-jet chamber front end is provided with the nozzle bore for ink-jet.
Preferably, the printing bottom plate is fixed on printer casing by the way of bolt fastening.
A kind of fully automatic digital blueprint printer head of the utility model is touched by fixing two rows, 13 shower nozzles in printing
Piezoelectric ink jet chamber is set in head, efficiently solves the printing speed for wide drawing.
It should be appreciated that foregoing description substantially and follow-up description in detail are exemplary illustration and explanation, should not
As the limitation to the claimed content of the utility model.
Brief description of the drawings
With reference to the accompanying drawing enclosed, the more purposes of the utility model, function and advantage will pass through the utility model embodiment party
The described below of formula is illustrated, wherein：
Fig. 1 diagrammatically illustrates the overall structure of the utility model fully automatic digital blueprint printer；
Fig. 2 shows the side sectional view of the utility model fully automatic digital blueprint printer；
Fig. 3 shows the paper feed access diagram of the utility model fully automatic digital blueprint printer；
Fig. 4 shows the lateral plan of the printing head protection device of the utility model fully automatic digital blueprint printer；
Fig. 5 shows the protection face signal of the printing head protection device of the utility model fully automatic digital blueprint printer
Figure；
Fig. 6 shows the printing surface signal of the printing head protection device of the utility model fully automatic digital blueprint printer
Figure；
Fig. 7 shows the schematic diagram of the utility model fully automatic digital blueprint printer ink carriage；
Fig. 8 shows that the utility model fully automatic digital blueprint printer assistant print cartridges are installed on the schematic diagram of ink container holder；
Fig. 9 shows the structural representation of the utility model fully automatic digital blueprint printer assistant print cartridges；
Figure 10 shows the utility model fully automatic digital blueprint printer printing head structural representation；
Figure 11 shows the side sectional view of the utility model fully automatic digital blueprint printer printing head.
Embodiment
By reference to one exemplary embodiment, the purpose of this utility model and function and for realizing these purposes and function
Method will be illustrated.However, the utility model is not limited to one exemplary embodiment as disclosed below；Can be by not
It is realized with form.The essence of specification is only to aid in various equivalent modifications Integrated Understanding the utility model
Detail.
Hereinafter, embodiment of the present utility model will be described with reference to the drawings.In the accompanying drawings, identical reference represents
Same or similar part, or same or like step, unless otherwise indicated.
Fully automatic digital blueprint printer provided by the utility model is provided below by specific embodiment detailed
Illustrate, the overall structure of the utility model fully automatic digital blueprint printer as shown in Figure 1, the utility model shown in Fig. 2 is complete certainly
Move the side sectional view of digital blueprint printer, the paper feed passage of the blueprint printer of the utility model fully automatic digital shown in Fig. 3
Schematic diagram；Fully automatic digital blueprint printer is arranged multiple including paper feed, ink-feeding device, and array in the present embodiment
Printing head, wherein
The block printing head protection device 40 of triangle is provided with below printing head, the paper feed is bottom-up
Including lower floor's paper supply drawer 10, upper strata paper supply drawer 20 and paper feed passage 30, paper feed passage 30 is in the slope tilted down, makes to cut
Paper scrap after sanction drops into lower floor's paper supply drawer 10 and/or upper strata paper supply drawer 20.It is provided with upper strata paper supply drawer 20
The coil paper roller 201 of two different sizes, the coil paper roller 101 of two different sizes is installed in lower floor's paper supply drawer 10, should
Work as understanding, the paper size needed when the selection for different rollers is according to printing is determined, such as different rollers is pacified respectively
Fill A0, A1, A2 or A3 drawing.As shown in figure 1, according to embodiment of the present utility model, upper strata paper supply drawer 20 and lower floor's paper supply
The exit slot of drawer 10 is arranged at the outside (the A sides in Fig. 1, drawer stretch out installation coil paper roller by A sides) of drawer, and this practicality is new
Type lower floor paper supply drawer 10 and/or upper strata paper supply drawer 20 are installed on slide rail and slided.In each coil paper in the present embodiment
Motor is installed in roller one end, as shown in Fig. 2 each motor can drive the coil paper roller 201 for driving upper strata paper supply drawer 20 respectively,
The coil paper roller 101 of lower floor's paper supply drawer 10 rotates paper delivery according to counterclockwise (B direction of rotation).For example, needs are worked as
When being printed using a certain specification drawing in lower floor's paper supply drawer, the coil paper roller for installing the specification drawing revolves in motor driven
Turn, drawing enters paper feed passage 30 by the exit slot 103 of lower floor's paper supply drawer 10.For another rule in drawer known in lower floor 10
Drawing in the drawing of lattice, or upper strata paper supply drawer 20, paper delivery mode is identical with aforesaid way, is described again here.
According to the utility model, in the present embodiment, cut-off knife is set at the exit slot 103 of lower floor's paper supply drawer 10；Further
Ground, at the exit slot 203 of upper strata paper supply drawer 20 set cut-off knife, make drawing cut out after paper scrap drop into upper strata paper supply drawer
20 and/or lower floor's paper supply drawer 10.Feeding-in roll 102 is provided with the lower section of the exit slot 103 of lower floor's paper supply drawer 10, in upper strata paper supply
The lower section of 20 exit slot of drawer 203 is provided with feeding-in roll 202, so as to ensure the tensioning degree of paper delivery, be not easy to make drawing occur folding or
Stack.As shown in figure 3,
According to the utility model, paper feed passage 30 is in the slope tilted down in the present embodiment, and downside one end is paper feed port
302,20 exit slot 203 and/or the position correspondence of lower floor's 10 exit slot of paper supply drawer 103 are taken out with upper strata paper supply, makes drawing smooth
Enter paper feed passage 30.One end is exit slot 303 on the upside of paper feed passage, is flushed with printer printing surface, drawing is smoothly entered
Enter printing head to be printed.Preferably, transfer roller is set on paper feed passage 30, ensures drawing in cutting oblique slope paper feed
Smooth paper feed in passage, improve the speed of printing.
The lateral plan of the printing head protection device of the utility model fully automatic digital blueprint printer as shown in Figure 4,
The protection face schematic diagram of the printing head protection device of the blueprint printer of the utility model fully automatic digital shown in Fig. 5, shown in Fig. 6
The printing surface schematic diagram of the printing head protection device of the utility model fully automatic digital blueprint printer.The utility model prints
Nozzle protecting device 40 include can rotate switch to the printing surface 401 of the printing head position correspondence, protection face 402 and
Clean surface 403, the through hole 404 for installing rotary shaft is opened up at the center of printing head protection device 40, protects printing head
Printing surface 401, protection face 402 and the clean surface 403 of device 40 rotate around rotary shaft, and are controlled and rotated by stopping means 405
Printing head and printing surface 401 or the position correspondence of protection face 402 or clean surface 403 afterwards.Specifically, in print state, beat
The position correspondence of print face 401 and printing head, the gap in the present embodiment between printing surface 401 and printing head are left for 1.5mm
The right side, it ensure that the required precision of printing.Terminate in printing, printing head protection device 40 rotates around rotary shaft, by protection face 402
Rotation extremely with printing head position correspondence, by lifting device (not shown) is lifted up that printing head is arranged and protected
In the protective case 4021 set on face 402, ensure the moistening on the surface of printing head, prevent secondary pollution.Preferably, this implementation
Anti-corrosion material is scribbled in printing surface 401 in example, and netted inlet scoop 4011 is designed with printing surface 401, ensures paper feed
When paper can be close to printing surface 401, paper drawing is smooth when taking into account corrosivity and the printing of ink.It is more excellent
Selection of land, the clear interface 403 of the present embodiment are provided with cleaning mouth 7031, cleaned by cleaning 4031 pairs of printing heads of mouth, ensured
When printing head is contaminated, paper scrap, paper hair, unnecessary ink can be cleaned automatically clean.
The utility model fully automatic digital blueprint printer ink-providing device includes main print cartridge and assistant print cartridges, and main print cartridge is arranged at
Motor spindle is printed, assistant print cartridges are connected by ink delivery pipe.Air pump is provided with main print cartridge, by air pump by the ink in main print cartridge
Water pump is into assistant print cartridges.The schematic diagram of the blueprint printer ink carriage of the utility model fully automatic digital shown in Fig. 7, shown in Fig. 8 originally
Utility model fully automatic digital blueprint printer assistant print cartridges are installed on the schematic diagram of ink container holder, and the utility model shown in Fig. 9 is complete certainly
Move the structural representation of digital blueprint printer assistant print cartridges；The utility model assistant print cartridges 501 are fixed on ink container holder 50, multiple pairs
Print cartridge 501 is in horizontally disposed, the main print cartridge by the connection of ink delivery pipe positioned at fully automatic digital blueprint printer printing motor spindle.Often
Individual assistant print cartridges 501 are closed ink box, and each assistant print cartridges are individually controlled by pressure control device 502, pass through negative pressure
And the stable ink supply of malleation regulation.In the present embodiment, each top of assistant print cartridges 501 has two ink storage chambers 5011, in ink storage chamber
5011 tops are provided with ink outlet mouth 5012, are printing head ink supply for connecting the printing head by flexible pipe, assistant print cartridges lower end
The ink delivery interface tube 5013 is set, for connecting main print cartridge by ink delivery pipe.
The utility model fully automatic digital blueprint printer printing head structural representation as shown in Figure 10, shown in Figure 11 originally
The side sectional view of utility model fully automatic digital blueprint printer printing head.
According to a kind of fully automatic digital blueprint printer head provided by the utility model, in the present embodiment, printer spray
Head includes shower nozzle bottom plate 60 and printing head, and wherein printing head is divided into first row printing head 601, and is printed with first row
The second row printing head 602 arranged in parallel of shower nozzle 601, the shower nozzle 603 of 601 array of first row printing head 6, second row printing spray
First 602 array, 7 shower nozzles 603, first row printing head 601 is with second row printing head 602 using parallel and spaced array
Mode.Gap between first row printing head 601 and second row printing head 602 is 2.54cm.Printing bottom plate 60 is fixed on
Printer casing, and it is located at printer printing surface top, make printing head in print procedure static, beaten by drawing movement
Print.In the present embodiment, shower nozzle bottom plate 60 is fixed on the top of the block printing head protection device of triangle, is printed when triangle is block
When nozzle protecting device is rotated to printing surface, 13 printing head face printing surfaces；When triangle bulk printing head protection device
When rotation is to protection face, 13 printing heads correspond to the protective case of protection face respectively.Preferably, it is tight using bolt to print bottom plate 60
Solid mode be fixed on printer casing, in certain embodiments, printing bottom plate 60 can be welded and fixed with printer casing.
In the present embodiment, each middle part of shower nozzle 603 is provided with piezoelectric ink jet chamber 604, piezoelectric ink jet chamber 604 and assistant print cartridges
Ink outlet mouth connection, the front end of ink-jet chamber 604 is provided with the nozzle bore 605 for ink-jet.Wherein, piezoelectric ink jet chamber 604 is by piezoelectricity
Crystal is made, and applies electric signal to piezoelectric ink jet chamber 604 in print procedure, deforms cavity wall or chamber top, passes through nozzle bore 605
Ink-jet.The utility model formula by the way of the fixation of printing head shower nozzle, realizes and is quickly moved in engineering drawing print procedure.
The utility model use two rows fix printing head, and printing meet and discuss it is interior setting piezoelectric ink jet chamber, effectively
Solves the printing speed for wide drawing；Slope paper feed passage, and use is used to realize the corner block of rotation simultaneously
The printing head protection device of shape effectively solves to realize to protect printing head, reduces printing head cleaning frequency, increases
The life-span of printing head, while realize quick, the high-precision printing to engineering blueprint.
With reference to the explanation of the present utility model disclosed here and practice, other embodiment of the present utility model is for this area
Technical staff will be readily apparent and understand.Illustrate and embodiment be to be considered only as it is exemplary, it is of the present utility model really
Scope and spirit are defined in the claims.
Claims (7)
1. a kind of fully automatic digital blueprint printer head, it is characterised in that the printer head includes shower nozzle bottom plate and beaten
Shower nozzle is printed, wherein
The printing head is divided into first row printing head, and prints and spray with first row printing head second row arranged in parallel
Head；The shower nozzle of first row printing head array 6, described 7 shower nozzles of second row printing head array；
The printing bottom plate is fixed on printer casing, and is located at printer printing surface top, makes printing head in print procedure
It is static, printed by drawing movement.
2. printer head according to claim 1, it is characterised in that the first row printing head and the second row
Printing head is by the way of parallel and spaced array.
3. printer head according to claim 2, it is characterised in that the first row printing head and the second row
Gap between printing head is 2.54cm.
4. printer head according to claim 1, it is characterised in that there is the spray connected with print cartridge in the shower nozzle
Black chamber.
5. printer head according to claim 4, it is characterised in that the ink-jet chamber is that piezoelectricity is made by piezo-electric crystal
Formula ink-jet chamber.
6. the printer head according to claim 4 or 5, it is characterised in that the ink-jet chamber front end is provided with for ink-jet
Nozzle bore.
7. printer head according to claim 1, it is characterised in that the printing bottom plate is by the way of bolt fastening
It is fixed on printer casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954589.8U CN207077887U (en) | 2017-08-02 | 2017-08-02 | A kind of fully automatic digital blueprint printer head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954589.8U CN207077887U (en) | 2017-08-02 | 2017-08-02 | A kind of fully automatic digital blueprint printer head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207077887U true CN207077887U (en) | 2018-03-09 |
Family
ID=61425148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720954589.8U Active CN207077887U (en) | 2017-08-02 | 2017-08-02 | A kind of fully automatic digital blueprint printer head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207077887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016436A (en) * | 2019-05-23 | 2020-04-17 | 深圳圣德京粤科技有限公司 | Digital jet printing nozzle mounting device |
| CN113858814A (en) * | 2021-09-07 | 2021-12-31 | 上海汉图科技有限公司 | Printer with a movable platen |
-
2017
- 2017-08-02 CN CN201720954589.8U patent/CN207077887U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016436A (en) * | 2019-05-23 | 2020-04-17 | 深圳圣德京粤科技有限公司 | Digital jet printing nozzle mounting device |
| CN113858814A (en) * | 2021-09-07 | 2021-12-31 | 上海汉图科技有限公司 | Printer with a movable platen |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 100044, No. 19 Che Zhuang Street, Beijing, Xicheng District Patentee after: China Architectural Design & Research Institute Co Ltd Address before: 100044 19 Che Kung Chuang street, Xicheng, Beijing Patentee before: CHINA ARCHITECTURE DESIGN INSTITUTE CO., LTD. |