CN103538378A - Printer paper bearing platform and paper printing method - Google Patents
Printer paper bearing platform and paper printing method Download PDFInfo
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- CN103538378A CN103538378A CN201210244966.0A CN201210244966A CN103538378A CN 103538378 A CN103538378 A CN 103538378A CN 201210244966 A CN201210244966 A CN 201210244966A CN 103538378 A CN103538378 A CN 103538378A
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- paper
- support structure
- moving support
- printer
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Abstract
A printer paper bearing platform used for bearing paper during printing comprises a fixed support structure, a movable support structure and a drive device for driving the movable support structure. A gap is formed between the fixed support structure and each of a paper feed mechanism and a paper discharge mechanism. The movable support structure can be driven by the drive device to move to the gaps to bear the paper during printing. Compared with the prior art, the printer paper bearing platform has the advantages that the movable support structure can move according to positions of the paper, the paper can be borne during printing, and paper warpage affecting printing quality can be avoided.
Description
Technical field
The present invention relates to a kind of carrying platform and a paper printing method, refer to especially the paper printing method on printer paper carrying platform and printer paper carrying platform.
Background technology
General ink-jet printer all includes paper bearing platform, in order to accept the paper sending by getting paper matrix group.Paper bearing platform connects exit slot, paper bearing platform is provided with fixing and spaced supporting construction, supporting construction can make paper in print zone, keep fixing paper shape and can control paper delivery angle, guarantees that ink gun can keep completing printing under fixed range with paper.
Common printer paper carrying platform supporting construction major part is fixed, in print procedure, paper can be in unsupported position after the first brush has been printed, and cause paper downsagging to produce and affect print quality because of the weight of ink, paper tail can be in the end a brush printed the nearly reel of rear disengaging and be in unsupported position, equally also can be because of ink weight downsagging, and then produce and affect print quality.
Summary of the invention
In view of above content, be necessary to provide a kind of and prevent paper warpage and affect the paper bearing platform of print quality.
A kind of printer paper carrying platform, for carrying the paper of printing, this paper bearing platform comprises fixed support structure, moving support structure and drives the drive unit of this moving support structure, this fixed support structure is provided with gap apart from paper feed mechanism and paper delivery mechanism, and this moving support structure can be driven by this drive unit and move to this gap to accept the paper in printing.
In one embodiment, this moving support structure can be along page orientation place traveling priority, this fixed support structure comprises the spaced securing supports of the vertical page orientation in some edges, this moving support structure comprises the vertical spaced moveable support of this page orientation in some edges, and this moveable support and this securing supports interleave arrangement.
In one embodiment, each moveable support includes the support arm for the paper of conflicting, and this support arm top contacts with paper point.
In one embodiment, each movable support mechanism comprises the support arm of two spaces.
In one embodiment, this paper bearing platform also comprises a paper position checkout gear, and this drive unit connects this paper position checkout gear.
In one embodiment, this drive unit comprises motor and is subject to the gear train of this motor control, this gear train and the engagement of this moving support structure.
, the method comprises the following steps: paper feed mechanism imports print paper; The head of print paper is moved between printhead and fixed support structure; Paper delivery gap between moving support structure immigration paper delivery mechanism and this fixed support structure is to support the head of this print paper; Mobile this moving support structure is to the afterbody of this print paper; And moving support structure is moved into paper delivery gap between paper feed mechanism and this fixed support structure to support the afterbody of this print paper.
In one embodiment, this moving support structure moves and moves into this paper delivery gap with this paper head.
In one embodiment, this moving support structure moves and shifts out this paper feed gap with this paper afterbody.
In one embodiment, this paper printing method also comprises: the shift position of detecting this print paper; And drive this moving support structure to move according to the shift position of this print paper.
Relative prior art, this moving support structure can move according to the position of this paper, and in print procedure bearing paper, prevent paper warpage and affect print quality.
Accompanying drawing explanation
Fig. 1 is the part three-dimensional assembly diagram of a printer carrying platform in an embodiment of the present invention.
Fig. 2 is the three-dimensional exploded view of printer carrying platform in Fig. 1.
Fig. 3 is the three-dimensional exploded view of another angle of Fig. 2.
Fig. 4 to Fig. 7 is the working state schematic representation of a printer carrying platform in an embodiment of the present invention.
Main element symbol description
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10 |
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11 |
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15 |
| Securing supports | 151 |
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17 |
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18 |
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20 |
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40 |
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50 |
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51 |
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60 |
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61 |
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62 |
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65 |
| Paper |
70 |
| Printhead | 100 |
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200 |
The following specific embodiment further illustrates the present invention in connection with above-mentioned accompanying drawing.
The specific embodiment
Refer to Fig. 1 to Fig. 4, in a better embodiment of the present invention, a printer paper bearing platform is for supporting paper at print procedure.This paper bearing platform comprises that a housing 10, is installed on paper feed mechanism 20, on this housing 10 and is installed on paper delivery mechanism 40, on this housing 10 and is positioned at printhead 100 on this housing 10, is installed on moving support structure 50, the drive unit 60 on this housing 10 and is installed on the paper position checkout gear 70 on this housing 10.
This housing 10 comprises a base 11 and the fixed support structure 15 that this base 11 protrudes out certainly.This fixed support structure 15 comprises the spaced securing supports 151 of the vertical page orientation in some edges.This securing supports 151 is sheet.This base 11 is positioned at these fixed support structure 15 both sides and is respectively equipped with paper feed gap 17 and paper delivery gap 18.
This moving support structure 50 comprises the spaced moveable support 51 of the vertical page orientation in some edges, and this moveable support 51 interleaves arrangement with this securing supports 151.Each moveable support 51 in the form of sheets.Each moveable support 51 comprises two support arms 513 for the paper of conflicting, and each support arm 513 top can contact with paper point.Each moving support structure 50 comprises the support arm 513 at two intervals.These moving support structure 50 bottoms are provided with tooth bar 56.
This drive unit 60 comprises a drive rod 61, a gear train 62 and a motor 65.This motor 65 drives this gear train 62 to rotate.This gear train 62 meshes with the tooth bar 56 of this moving support structure 50.This paper position checkout gear 70 can be installed on this paper feed mechanism 20, and when paper enters on paper feed mechanism 20, this paper position checkout gear 70 can detect paper entry time, and according to the translational speed of paper, calculates the position of head and the afterbody of paper.This drive unit 60 can drive this moving support structure 50 to move according to the position of this paper head and afterbody.
During assembling, this paper feed mechanism 20, this paper delivery mechanism 40 are installed on respectively on this housing 10.This printhead 100 is positioned at the top of this fixed support structure 15.This moving support structure 50 is slidably mounted on this housing 10.This drive unit 60 is installed on the bottom of this housing 10.
Please continue to refer to Fig. 5 to Fig. 7, during use, a print paper 200 moves into from this paper feed mechanism 20, and this moving support structure 50 is in original state, and this moving support structure 50 is roughly located along the same line with this fixed support structure 15.This paper position checkout gear 70 records the 200 immigration times of this print paper, when the head of this print paper 200 is moved beyond this fixed support structure 15, this moving support structure 50 moves forward until this moving support structure 50 moves to this paper delivery mechanism 40 with the paper of this print paper 200.When the afterbody of this print paper 200 shifts out this paper feed mechanism 20, this moving support structure 50 moves near carrying this print paper 200 and move with this print paper 200 in these paper feed mechanism 20 places.This printhead 100 can print on this print paper 200 according to printing to set in good time.
In a better embodiment of the present invention, a kind of paper printing method comprises the following steps.
S10: this paper feed mechanism 20 imports print paper 200.Detect the shift position of this print paper 200.
S12: the head of print paper 200 is moved between printhead 100 and fixed support structure 15.
S14: this drive unit 60 drives this moving support structure 50 to move according to the shift position of this print paper 200.The paper delivery gap that these moving support structure 50 immigration paper delivery mechanisms 40 and this fixed support structure are 15 is to support the head of this print paper 200.This moving support structure 50 moves this paper delivery gap 18 of immigration with the head of this print paper 200.
S16: the head of this print paper 200 imports this paper delivery mechanism.
S18: this drive unit 60 drives this moving support structure 50 to move according to the shift position of this print paper 200.This moving support structure 50 moves to the afterbody of this print paper 200.
S20: the paper delivery gap that these moving support structure 50 immigration paper feed mechanisms 20 and this fixed support structure are 15 is to support the afterbody of this print paper 200.This moving support structure 50 moves and shifts out this paper feed gap 17 with the afterbody of this print paper 200.
Claims (10)
1. a printer paper carrying platform, for carrying the paper of printing, it is characterized in that: this paper bearing platform comprises fixed support structure, moving support structure and drives the drive unit of this moving support structure, this fixed support structure is provided with gap apart from paper feed mechanism and paper delivery mechanism, and this moving support structure can be driven by this drive unit and move to this gap to accept the paper in printing.
2. printer paper carrying platform as claimed in claim 1, it is characterized in that: this moving support structure can be along page orientation place traveling priority, this fixed support structure comprises the spaced securing supports of the vertical page orientation in some edges, this moving support structure comprises the vertical spaced moveable support of this page orientation in some edges, and this moveable support and this securing supports interleave arrangement.
3. printer paper carrying platform as claimed in claim 2, is characterized in that: each moveable support includes the support arm for the paper of conflicting, and this support arm top contacts with paper point.
4. printer paper carrying platform as claimed in claim 3, is characterized in that: each moving support structure comprises the support arm of two spaces.
5. printer paper carrying platform as claimed in claim 1, is characterized in that: this paper bearing platform also comprises a paper position checkout gear, and this drive unit connects this paper position checkout gear.
6. printer paper carrying platform as claimed in claim 5, is characterized in that: this drive unit comprises motor and is subject to the gear train of this motor control, this gear train and the engagement of this moving support structure.
7. a paper printing method, is characterized in that: the method comprises the following steps:
Paper feed mechanism imports print paper;
The head of print paper is moved between printhead and fixed support structure;
Paper delivery gap between moving support structure immigration paper delivery mechanism and this fixed support structure is to support the head of this print paper;
Mobile this moving support structure is to the afterbody of this print paper; And
Moving support structure is moved into paper delivery gap between paper feed mechanism and this fixed support structure to support the afterbody of this print paper.
8. paper printing method as claimed in claim 7, is characterized in that: this moving support structure moves and moves into this paper delivery gap with this paper head.
9. paper printing method as claimed in claim 7, is characterized in that: this moving support structure moves and shifts out this paper feed gap with this paper afterbody.
10. paper printing method as claimed in claim 7, is characterized in that: this paper printing method also comprises:
Detect the shift position of this print paper; And
According to the shift position of this print paper, drive this moving support structure to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210244966.0A CN103538378A (en) | 2012-07-16 | 2012-07-16 | Printer paper bearing platform and paper printing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210244966.0A CN103538378A (en) | 2012-07-16 | 2012-07-16 | Printer paper bearing platform and paper printing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103538378A true CN103538378A (en) | 2014-01-29 |
Family
ID=49962397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210244966.0A Pending CN103538378A (en) | 2012-07-16 | 2012-07-16 | Printer paper bearing platform and paper printing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103538378A (en) |
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2012
- 2012-07-16 CN CN201210244966.0A patent/CN103538378A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |