CN207028557U - A kind of fully automatic digital blueprint printer paper feed - Google Patents
A kind of fully automatic digital blueprint printer paper feed Download PDFInfo
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- CN207028557U CN207028557U CN201720954633.5U CN201720954633U CN207028557U CN 207028557 U CN207028557 U CN 207028557U CN 201720954633 U CN201720954633 U CN 201720954633U CN 207028557 U CN207028557 U CN 207028557U
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- paper
- supply drawer
- paper supply
- upper strata
- paper feed
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- 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
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- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model provides a kind of fully automatic digital blueprint printer paper feed, the paper feed is bottom-up including lower floor's paper supply drawer, upper strata paper supply drawer and paper feed passage, the upper strata paper supply drawer exit slot is located at same vertical direction with lower floor's paper supply drawer exit slot, and printing plane is provided with above the upper strata paper supply drawer；The paper feed passage end and the printing planes align, the other end is corresponding with the upper strata paper supply drawer exit slot, and it is in the slope tilted down to make the paper feed passage, the paper scrap after cutting out is dropped into lower floor's paper supply drawer and/or upper strata paper supply drawer.The utility model can lead in the paper feed passage tilted down, the paper scrap after cutting a sheet of paper is dropped into paper supply drawer, prevent paper scrap from entering printhead, effectively protect printing head.
Description
Technical field
Printer technology field is the utility model is related to, more particularly to a kind of fully automatic digital blueprint printer paper supply dress
Put.
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 paper feed 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 paper feed, the paper feed
It is bottom-up including lower floor's paper supply drawer, upper strata paper supply drawer and paper feed passage, the upper strata paper supply drawer exit slot with it is described
Lower floor's paper supply drawer exit slot is located at same vertical direction, and printing plane is provided with above the upper strata paper supply drawer；
The paper feed passage end and the printing planes align, the other end and the upper strata paper supply drawer exit slot pair
Should, it is in the slope that tilts down to make the paper feed passage, make the paper scrap after cutting out drop into lower floor's paper supply drawer and/or on
Layer paper supply drawer.
Preferably, lower floor's paper supply drawer exit slot is located at lower floor's paper supply drawer outside, in lower floor's paper supply
Drawer exit slot sets cut-off knife.
Preferably, it is provided with feeding-in roll below lower floor's paper supply drawer exit slot.
Preferably, the upper strata paper supply drawer exit slot is located at the upper strata paper supply drawer outside, in the upper strata paper supply
Drawer exit slot sets cut-off knife.
Preferably, it is provided with feeding-in roll below the upper strata paper supply drawer exit slot.
Preferably, the paper feed passage end and upper strata paper supply drawer exit slot and/or lower floor's paper supply drawer exit slot position
Put correspondingly, the paper feed passage other end flushes with printer printing surface.
Preferably, the coil paper roller of different size is installed respectively in the upper strata paper supply drawer and lower floor's paper supply drawer,
The coil paper roller both ends are installed by motor.
The utility model upper strata paper supply drawer and lower floor's paper supply drawer exit slot are corresponding with the paper feed passage for forming slope, prevent
Paper scrap after only cutting a sheet of paper enters printing head, reduces printing head cleaning frequency, adds the life-span of printing head, while real
Quick, the high-precision printing to engineering blueprint is showed.
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, the exit slot 203 of upper strata paper supply drawer 20 with it is described
The exit slot 103 of lower floor's paper supply drawer 10 is located at same vertical direction, and printing plane is provided with above the paper supply drawer of upper strata.Paper feed
The one end of passage 30 and printing planes align, the other end is corresponding with the exit slot 203 of upper strata paper supply drawer 20, makes the paper feed passage 30 be in
The slope tilted down, the paper scrap after cutting out is set to drop into lower floor's paper supply drawer 10 and/or upper strata paper supply drawer 20.Upper strata
The coil paper roller 201 of two different sizes is installed in paper supply drawer 20, two different rule are installed in lower floor's paper supply drawer 10
The coil paper roller 101 of lattice, it will be appreciated that the selection for different rollers is according to the paper size determination needed when printing, example
As different rollers installs A0, A1, A2 or A3 drawing respectively.As shown in figure 1, according to embodiment of the present utility model, upper strata supplies
The exit slot of paper drawer 20 and lower floor's paper supply drawer 10 be arranged at drawer outside (the A sides in Fig. 1, drawer by A sides stretch out install
Coil paper roller), the utility model lower floor paper supply drawer 10 and/or upper strata paper supply drawer 20 are installed on slide rail and slided.This
Motor is installed in each coil paper roller one end in embodiment, as shown in Fig. 2 each motor can respectively drive and drive upper strata paper supply to take out
The coil paper roller 201 of drawer 20, the coil paper roller 101 of lower floor's paper supply drawer 10 rotate out of according to counterclockwise (B direction of rotation)
Paper.For example, when needing to use that a certain specification drawing is printed in lower floor's paper supply drawer, the volume of the specification drawing is installed
Paper roll rotates in motor driven, and drawing enters paper feed passage 30 by the exit slot 103 of lower floor's paper supply drawer 10.For lower floor
Drawing in known drawer 10 in the drawing of another specification, or upper strata paper supply drawer 20, paper delivery mode is identical with aforesaid way,
It 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.
In the present embodiment, printing head 601 is fixed on shower nozzle bottom plate 60, and shower nozzle bottom plate 60 is fixed on beating for triangle bulk
Print the top of nozzle protecting device.Printing head is parallel using two rows and spaced array by the way of, sprayed with the block printing of triangle
The protective case set on head protection device is corresponding.Wherein, row's printing head array 7, another row's printing head array 6
Individual, the gap of two row's shower nozzles is 2.54cm.Piezoelectric ink jet chamber 602, piezoelectric ink jet chamber 602 and pair are provided with the middle part of printing head
The ink outlet mouth connection of print cartridge.Wherein, piezoelectric ink jet chamber 602 is made up of piezo-electric crystal, applies telecommunications to piezoelectric ink jet chamber 602
Number, cavity wall or chamber top are deformed, passes through small nozzle bore ink-jet.The utility model formula by the way of the fixation of printing head shower nozzle,
Realize and quickly moved in engineering drawing print procedure.
The utility model uses the printing head that two rows fix, and the paper feed passage on slope is formed with coil paper roller exit slot,
And use can realize that the block printing head protection device of the triangle of rotation effectively solves to realize to protect printing head,
Printing head cleaning frequency is reduced, adds the life-span of printing head, while realizes quick, the high accuracy to engineering blueprint
Printing.
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 paper feed, it is characterised in that the paper feed is bottom-up including under
Layer paper supply drawer, upper strata paper supply drawer and paper feed passage, the upper strata paper supply drawer exit slot go out with lower floor's paper supply drawer
Paper mouth is located at same vertical direction, and printing plane is provided with above the upper strata paper supply drawer；
The paper feed passage end and the printing planes align, the other end is corresponding with the upper strata paper supply drawer exit slot, makes
The paper feed passage is in the slope tilted down, the paper scrap after cutting out is dropped into lower floor's paper supply drawer and/or upper strata confession
Paper drawer.
2. paper feed according to claim 1, it is characterised in that lower floor's paper supply drawer exit slot is under described
Layer paper supply drawer outside, cut-off knife is set in lower floor's paper supply drawer exit slot.
3. paper feed according to claim 2, it is characterised in that be provided with below lower floor's paper supply drawer exit slot
Feeding-in roll.
4. paper feed according to claim 1, it is characterised in that the upper strata paper supply drawer exit slot is located on described
Layer paper supply drawer outside, cut-off knife is set in the upper strata paper supply drawer exit slot.
5. paper feed according to claim 4, it is characterised in that be provided with below the upper strata paper supply drawer exit slot
Feeding-in roll.
6. paper feed according to claim 1, it is characterised in that the paper feed passage end goes out with upper strata paper supply drawer
Paper mouth and/or lower floor's paper supply drawer exit slot position correspondence, the paper feed passage other end flush with printer printing surface.
7. paper feed according to claim 1, it is characterised in that in the upper strata paper supply drawer and lower floor's paper supply drawer
The coil paper roller of different size is installed respectively, motor is installed at the coil paper roller both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954633.5U CN207028557U (en) | 2017-08-02 | 2017-08-02 | A kind of fully automatic digital blueprint printer paper feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954633.5U CN207028557U (en) | 2017-08-02 | 2017-08-02 | A kind of fully automatic digital blueprint printer paper feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207028557U true CN207028557U (en) | 2018-02-23 |
Family
ID=61473632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720954633.5U Active CN207028557U (en) | 2017-08-02 | 2017-08-02 | A kind of fully automatic digital blueprint printer paper feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207028557U (en) |
-
2017
- 2017-08-02 CN CN201720954633.5U patent/CN207028557U/en active Active
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Address after: 100044, No. 19 Che Zhuang Street, Beijing, Xicheng District Patentee after: China Architectural Design & Research Institute Co Ltd Address before: 100044, No. 19 Che Zhuang Street, Beijing, Xicheng District Patentee before: CHINA ARCHITECTURE DESIGN INSTITUTE CO., LTD. |