CN202448502U - Paper feed system for photo machine - Google Patents
Paper feed system for photo machine Download PDFInfo
- Publication number
- CN202448502U CN202448502U CN2011205749314U CN201120574931U CN202448502U CN 202448502 U CN202448502 U CN 202448502U CN 2011205749314 U CN2011205749314 U CN 2011205749314U CN 201120574931 U CN201120574931 U CN 201120574931U CN 202448502 U CN202448502 U CN 202448502U
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- Prior art keywords
- paper feed
- feed wheel
- wheel shaft
- bearing
- wide format
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a paper feed system for a photo machine. The paper feed system for the photo machine is used for driving a print material, and comprises a machine body (1) and a bearing (2), and further comprises a supporting block (3) arranged in an inner cavity of the machine body (1), and two coaxial paper feed wheel shafts (4) arranged in the inner cavity of the machine body (1), wherein the two corresponding side surfaces of the supporting block (3) are connected with the bearing (2) in a matching way, and one end of each of the two paper feed wheel shafts (4) is connected with the supporting block (3) through the bearing (2). According to the paper feed system provided by the utility model, two coaxial shorter paper feed wheel shafts replace one longer paper feed wheel shaft, so that the elastic deformation of the paper feed wheel shaft does not easily occur in the print process, and the print accuracy and print quality of the photo machine can be better ensured.
Description
Technical field
The utility model relates to the wide format printer technical field, more particularly, relates to a kind of paper system of walking of wide format printer.
Background technology
Along with the Chinese society constant development of economy, being growing more intense of commercial competition, the status of advertising in business activity is more and more important, and the picture and text propaganda is as necessary part in the advertising, also extremely people's attention.
The advertisement picture and text that breadth is bigger generally adopt wide format printer that it is processed, and at this wherein, the ink-jet wide format printer is used a kind of very widely exactly, and it has obtained people's approval with advantages such as print speed are fast, cost is lower.The ink-jet wide format printer is in the process of printing; The paper system of walking of ink-jet printer plays an important role, and in the prior art, the patent No. is in 201020681413.8 the patent; It is walked paper system and is made up of paper feed wheel shaft 01, body 02, end cap 03 and bearing 04, and is as depicted in figs. 1 and 2.Paper feed wheel shaft 01 is arranged in body 02 middle cavity; Be positioned on the body 02 on paper feed wheel shaft 01 top and offer a plurality of rectangular channels; The top end face that the fraction of paper feed wheel shaft 01 passes rectangular channel and protrudes body 02 is printed material and is moved to drive through frictional force; The two ends of paper feed wheel shaft 01 are connected with end cap 03 through bearing 04, and end cap 03 is arranged on the side of body 02.Though the easy to assembly and fixation of this kind set-up mode; But because the length of paper feed wheel shaft is bigger, in the process of manufacture of reality, its machining accuracy can't guarantee; And in print procedure at wide format printer; In case when paper feed wheel shaft 01 received the bigger pressure of paper-pressing sheet, bigger strain will take place in it, influences printing precision and quality.
In sum, how a kind of paper system of walking of wide format printer being provided, to realize improving the printing precision of wide format printer, is present those skilled in the art's problem demanding prompt solution.
The utility model content
In view of this, the utility model provides a kind of paper system of walking of wide format printer, improves the purpose of the printing precision of wide format printer with realization.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of wide format printer walk paper system, be used for driving and print material, comprise body and bearing, also comprise:
Be arranged on the back-up block in the said body inner chamber, two sides that said back-up block is corresponding can be connected with said bearing;
Be arranged on two paper feed wheel shafts of coaxial line in the said body inner chamber, an end of two said paper feed wheel shafts all is connected with said back-up block through said bearing.
Preferably, walking in the paper system of above-mentioned wide format printer is provided with the rubber that covers said paper feed wheel shaft surface fully on two said paper feed wheel shafts.
Preferably, walking in the paper system of above-mentioned wide format printer also comprises being arranged on the said body side to support the end cap of said bearing.
Preferably, the walking in the paper system of above-mentioned wide format printer, said end cap is two and is separately positioned on two corresponding sides of said body.
Preferably, the walking in the paper system of above-mentioned wide format printer is positioned on the top end face of said body of said paper feed axle tip, has the rectangular channel that runs through said body along the axis direction of said paper feed wheel shaft.
With respect to prior art, the beneficial effect of the utility model is:
Walking in the paper system of the wide format printer that the utility model provides; In the process of printing; Needing to print material moves with certain speed; Back-up block is installed in the middle part of body inner chamber, and an end that is arranged on the paper feed wheel shaft in the body inner chamber equally links to each other with back-up block through bearing, and the other end is installed on the side of body; Be installed in the body inner chamber with identical mounting means with another root paper feed wheel shaft of its coaxial line, these two paper feed wheel shafts can drive the printing material that is in contact with it when rotated and move.What the utility model provided walks in the paper system; Replace the long paper feed wheel shaft of a length with the short paper feed wheel shaft of the length of two coaxial lines; Make the paper feed wheel shaft in the process of printing, be not easy to take place strain, can better guarantee the printing precision and the print quality of wide format printer.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The assembling sketch map of walking paper system of the wide format printer that Fig. 1 provides for prior art;
Fig. 2 is the local structure for amplifying sketch map of Fig. 1;
The assembling sketch map of walking paper system of the wide format printer that Fig. 3 provides for the utility model embodiment;
Fig. 4 is the front view of Fig. 3.
Among last Fig. 1-Fig. 4:
Paper feed wheel shaft 01, body 02, end cap 03, bearing 04, body 1, bearing 2, back-up block 3, paper feed wheel shaft 4, end cap 5.
The specific embodiment
The utility model provides a kind of paper system of walking of wide format printer, improves the purpose of the printing precision of wide format printer with realization.
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to accompanying drawing 3-4, the assembling sketch map of walking paper system of the wide format printer that Fig. 3 provides for the utility model embodiment; Fig. 4 is the front view of Fig. 3.
The wide format printer that the utility model provides walk paper system, be used for driving and print material, comprise body 1 and bearing 2, also comprise:
Be arranged on the back-up block 3 in said body 1 inner chamber, said back-up block 3 two corresponding sides can be connected with said bearing 2;
An end that is arranged on 4, two said paper feed wheel shafts 4 of two paper feed wheel shafts of coaxial line in said body 1 inner chamber all is connected with said back-up block 3 through said bearing 2.
The course of work of walking paper system of the wide format printer that the utility model embodiment provides is following:
In the process of printing; Needing to print material moves with certain speed; Back-up block 3 is installed in the middle part of body 1 inner chamber, and an end that is arranged on the paper feed wheel shaft 4 in body 1 inner chamber equally links to each other with back-up block 3 through bearing 2, and the other end is installed on the side of body 1; Be installed in body 1 inner chamber with identical mounting means with another root paper feed wheel shaft 4 of its coaxial line, these two paper feed wheel shafts 4 can drive the printing material that is in contact with it when rotated and move.
Can draw through the above-mentioned course of work; Walking in the paper system of the wide format printer that present embodiment provides; Replace the long paper feed wheel shaft 4 of a length with the short paper feed wheel shaft 4 of the length of two coaxial lines; Make paper feed wheel shaft 4 in the process of printing, be not easy to take place strain, can better guarantee the printing precision and the print quality of wide format printer.
In order further to optimize technique scheme, walking in the paper system of the wide format printer that present embodiment provides is provided with the rubber that covers said paper feed wheel shaft 4 surfaces fully on two said paper feed wheel shafts 4.The surface local of paper feed wheel shaft 4 in the original structure is provided with the surface that rubber is improved to paper feed wheel shaft 4 covers rubber fully; Can more effectively increase it and print the frictional force between the material; Reduce paper feed wheel shaft 4 and the generation of printing the relative sliding phenomenon of material; Can better drive and print material and move, improve printing precision and effect, the perfect design technology of wide format printer.
Concrete, walking in the paper system of the wide format printer that present embodiment provides also comprises being arranged on the end cap 5 to support said bearing 2 on said body 1 side.The two ends of two paper feed wheel shafts 4 are an end and contact with back-up block 3 through bearing 2; The bearing 2 that the other end is installed is assembled on the end cap 5; Make end cap 5 play the effect of spring bearing 2, again end cap 5 be fixed on the side of body 1 to realize the installation of paper feed wheel shaft 4 that end cap 5 can also play the effect of protection paper feed wheel shaft 4 simultaneously; Reduce the influence of extraneous factor, make that the working life of paper feed wheel shaft 4 can be more permanent paper feed wheel shaft 4.
Preferably, because two paper feed wheel shafts 4 all have an end need be installed on the side of body 1, so said end cap 5 is two and is separately positioned on two sides of said body 1 correspondence.
For paper feed wheel shaft 4 is contacted with the printing material; Walking in the paper system of the wide format printer that present embodiment provides; Be positioned on the top end face of said body 1 on said paper feed wheel shaft 4 tops, have the rectangular channel that runs through said body 1 along the axis direction of said paper feed wheel shaft 4.A plurality of small size rectangular channels in the existing structure are improved to a rectangular channel that runs through body 1 along the axis direction of paper feed wheel shaft 4, make paper feed wheel shaft 4 fully to contact, and then better drive printing material move, and strengthens printing effect with the printing material.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
- A wide format printer walk paper system, be used for driving and print material, comprise body (1) and bearing (2), it is characterized in that, also comprise:Be arranged on the back-up block (3) in said body (1) inner chamber, two sides that said back-up block (3) is corresponding can be connected with said bearing (2);Be arranged on two paper feed wheel shafts (4) of coaxial line in said body (1) inner chamber, an end of two said paper feed wheel shafts (4) all is connected with said back-up block (3) through said bearing (2).
- Wide format printer according to claim 1 walk paper system, it is characterized in that, be provided with the rubber that covers said paper feed wheel shaft (4) surface fully on two said paper feed wheel shafts (4).
- Wide format printer according to claim 1 walk paper system, it is characterized in that, also comprise being arranged on the end cap (5) to support said bearing (2) on said body (1) side.
- Wide format printer according to claim 3 walk paper system, it is characterized in that said end cap (5) is two and is separately positioned on two corresponding sides of said body (1).
- Wide format printer according to claim 1 walk paper system, it is characterized in that, be positioned on the top end face of said body (1) on said paper feed wheel shaft (4) top, have the rectangular channel that runs through said body (1) along the axis direction of said paper feed wheel shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205749314U CN202448502U (en) | 2011-12-31 | 2011-12-31 | Paper feed system for photo machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205749314U CN202448502U (en) | 2011-12-31 | 2011-12-31 | Paper feed system for photo machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448502U true CN202448502U (en) | 2012-09-26 |
Family
ID=46864394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205749314U Expired - Fee Related CN202448502U (en) | 2011-12-31 | 2011-12-31 | Paper feed system for photo machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441988A (en) * | 2014-12-26 | 2015-03-25 | 深圳报业集团地铁传媒有限公司 | Indoor printer transformation method and high-accuracy indoor printer |
-
2011
- 2011-12-31 CN CN2011205749314U patent/CN202448502U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441988A (en) * | 2014-12-26 | 2015-03-25 | 深圳报业集团地铁传媒有限公司 | Indoor printer transformation method and high-accuracy indoor printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 450042 Henan city of Zhengzhou province high tech Development Zone, West Pine Road asparagus Patentee after: Zhengzhou Lecai Science and Technology Co., Ltd. Address before: In high tech Development Zone, Henan province Zhengzhou city 450001 street, No. 8 Torch Hotel, B block 11 layer Patentee before: Zhengzhou Lecai Science and Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Korean pine high tech Development Zone, West 450042 South Henan Road West, science city of Zhengzhou Province Patentee after: Zhengzhou Lecai Science and Technology Co., Ltd. Address before: 450042 Henan city of Zhengzhou province high tech Development Zone, West Pine Road asparagus Patentee before: Zhengzhou Lecai Science and Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |
Address after: 450000 No. 260 Korean Pine Road, Zhengzhou hi tech Industrial Development Zone, Henan, China Patentee after: Zhengzhou Lecai Science and Technology Co., Ltd. Address before: Korean pine high tech Development Zone, West 450042 South Henan Road West, science city of Zhengzhou Province Patentee before: Zhengzhou Lecai Science and Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |