CN102501627B - Card feeding mechanism for printer - Google Patents
Card feeding mechanism for printer Download PDFInfo
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- CN102501627B CN102501627B CN201110339272.0A CN201110339272A CN102501627B CN 102501627 B CN102501627 B CN 102501627B CN 201110339272 A CN201110339272 A CN 201110339272A CN 102501627 B CN102501627 B CN 102501627B
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- card
- printer
- feeder structure
- cards
- conveying device
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- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 210000005056 cell body Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The invention discloses a card feeding mechanism for a printer, which comprises a card feeding unit, a card conveying device, a sliding groove and a rotary base, wherein the card feeding unit is used for collecting cards and propelling the cards in a first direction, the card conveying device is used for lifting the cards propelled by the card feeding unit in a second direction, the sliding groove is used for receiving the cards conveyed from the card conveying device, and the rotary base is used for propelling the cards in the sliding groove into the printer connected together with the card feeding mechanism or rotating the cards in the sliding groove by 180 degrees and then propelling the cards into the printer connected together with the card feeding mechanism, wherein the cards in the sliding groove slide to the rotary base. Compared with the prior art, the card feeding mechanism for the printer has the advantages that the positions of the cards placed in a feed bin can be changed by the aid of the rotary base, namely, the card feeding mechanism for the printer is capable of feeding the cards into the printer alternately in position, and additionally, a cam mechanism arranged on the rotary base is beneficial to stably propelling the cards into the printer.
Description
[technical field]
The present invention relates to a kind of chart feeder structure, relate in particular to a kind of chart feeder structure of printer.
[background technology]
The front end of printer is provided with a chart feeder structure, is responsible for card to send in printer.The principle of existing chart feeder structure is for driving the roller of card below, and the frictional force of utilizing the frictional force between card and roller to be greater than between card drives card to enter card.In addition, chart feeder structure of the prior art also comprises a restraint device, for the card of the top is maintained to residing position, so that undermost individual card enters in printer by chart feeder structure.
The weak point of the chart feeder structure of existing printer is: the orientation that card enters in printer is basic consistent with the orientation of card initial placement, therefore, when placing card, must pre-determine the orientation of card face (while keeping flat as card, certain definite side preferentially enters), otherwise, just may be because of placing the incorrect of orientation, causing entering the information (as pattern, numbering etc.) of printing on the card face in printer puts upside down.That is to say, the chart feeder structure of this kind of printer cannot be realized card and replace entering in printer of orientation.
In view of above drawback, be necessary to provide a kind of chart feeder structure of new printer to overcome above-mentioned defect in fact.
[summary of the invention]
The object of the present invention is to provide a kind of chart feeder structure of improved printer, to solve the problems of the technologies described above.
For achieving the above object, the present invention adopts following technical scheme: a kind of chart feeder structure of printer, and it comprises:
One card feed group, for collecting card and card being advanced to first direction;
One cards conveying device, promotes to second direction for the card that described card feed group is advanced;
One chute, for receiving the card sending from cards conveying device; And
One rotating basis, is advanced in the printer linking together with chart feeder structure or will after the card Rotate 180 degree sliding in chute on rotating basis, be advanced in the printer linking together with chart feeder structure for card chute being slid on rotating basis.
Preferably, described card feed group comprises:
One card accepting groove, for collecting the card of setting;
Promote seat, for the card of setting is advanced to first direction;
Slide rail, it is set in parallel in the outside of card accepting groove, and described promotion cover for seat is located on slide rail and along slide rail slides.
Preferably, described cards conveying device comprise the cylinder of pair of opposing and be arranged at cylinder below by the first motor-driven roller, described in only can hold individual card between the cylinder that is oppositely arranged and pass through.
Preferably, described cards conveying device top is also provided with an elastomeric element, and it is toppled over to single direction for the card that cards conveying device is promoted to second direction.
Preferably, described rotating basis comprises:
One feed bin, feed bin comprises bottom and the upwardly extending not complete totally enclosed sidewall from bottom;
One rotating shaft, it installs the bottom surface in bin bottom;
One pushes away card platform, pushes away on card platform and is installed on cam mechanism, and it is for sliding to the card propelling printer that pushes away card platform.
Preferably, described in push away card platform and comprise a flat base, flat base is provided with circular groove, cam mechanism is installed on the centre of groove.
Preferably, described feed bin is installed inclination angle rear and that horizontal plane is angled.
Compared to prior art, the chart feeder structure tool of printer of the present invention has the following advantages: the present invention adopts rotating basis can change the orientation that is positioned over card in feed bin, the chart feeder structure of this kind of printer can be realized card and replaces entering in printer of orientation, in addition, the cam mechanism arranging on rotating basis also contributes to stably card to be advanced in printer.
[accompanying drawing explanation]
Fig. 1 is the stereogram of the chart feeder structure of printer of the present invention;
Fig. 2 is the chart feeder structure of printer of the present invention and the stereogram after printer combination;
Fig. 3 is the stereogram of card feed group of the chart feeder structure of printer of the present invention;
Fig. 4 is the stereogram of rotating basis of the chart feeder structure of printer of the present invention.
[specific embodiment]
Below by specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
As shown in Figures 1 to 4, the chart feeder structure 100 of printer of the present invention, it comprises a card feed group 10, a cards conveying device 20, a chute 30 and a rotating basis 40.
Cards conveying device 20 comprise the cylinder 22 of pair of opposing and be arranged at cylinder 22 belows by the first motor-driven roller 21, described in only can hold individual card between the cylinder 22 that is oppositely arranged and pass through.In the process of the card distribution in card accepting groove 11, original elastic deformation spring owing to restoring to the original state, just can there is certain pulling force to promoting seat 15, this pulling force will make to promote seat 15 actuating card groups, and allow card sets abut against on roller 21, now, at the first motor-driven roller 21, just card can be promoted to second direction, the card 50 of described lifting passes between the cylinder 22 of pair of opposing, in this process, it is mainly to utilize frictional force between card 50 and roller to be greater than frictional force between card and the gravity of card promotes card.
On cards conveying device 20, be also provided with an elastomeric element 23, when the card of erectting is promoted to certain height by cards conveying device 20, described elastomeric element 23 will be resisted against on a side of card, and finally having guaranteed that card topples over to single aspect, the card after being promoted by cards conveying device 20 is poured onto in chute 30.
Rotating shaft is fixedly attached to the bottom surface of feed bin 41 bottoms, and when driving rotating shaft to rotate certain angle, feed bin 41 also can be along with rotating shaft rotates identical angle.The feed bin 41 of the chart feeder structure of printer of the present invention after installation, the inclination angle that itself and horizontal plane are angled, this inclination angle enough allows the card being positioned in feed bin 41 skid off from untight sidewall 412.
Push away card platform and comprise a flat base 431, on flat base 431, be also provided with circular groove 432, cam mechanism is installed on the centre of groove 432, described cam mechanism comprises an oval-shaped projection 434 and the driving shaft for being fixedly attached to projection and can rotating, and described driving shaft is driven by drive motors.
First the working condition of the chart feeder structure of printer of the present invention is achieved in that, the card sets of the setting that some individual cards 50 are formed is positioned in the card accepting groove 11 of card feed group, and an end face that guarantees card sets is connected to the promotion seat 15 of card sets, another end face on the other side is connected to the roller 21 of cards conveying device; Then, start the first motor, now the first motor just can driving rolls 21 and first card is upwards promoted, after being promoted to certain altitude, under the effect of elastomeric element 23 above cards conveying device 20, aforementioned first card just can be poured onto in chute 30, and finally slides in the feed bin 41 of rotating basis; First card sliding in feed bin 41 slides to and pushes away on card platform under the effect of gravity from the not complete totally enclosed sidewall 412 of feed bin, last, and the cam mechanism pushing away on card platform advances first card in printer; The propelling program of second card and first basically identical, its difference is: from chute 30, slide into second card in rotating basis feed bin 41 and do not continue in time to slide into and push away card platform, but along with sliding into again and push away card platform after feed bin Rotate 180 degree, so repeat, just can realize card alternately more the change of ends enter in printer.
In above embodiment, the not complete totally enclosed sidewall of feed bin when initial (while transmitting first card) towards pushing away card platform, Rotate 180 degree receive second card afterwards, after receiving second card, continue Rotate 180 degree, now, second card just can slide into and push away on card platform from not complete totally enclosed sidewall, so repeat, just can realize the continual alternately orientation of card.
First direction of the present invention is level direction to the right, described second direction is perpendicular to first direction and the direction of motion that makes progress, when the change of the chart feeder structure placement location along with printer, aforementioned first direction, second direction also can change thereupon.The chart feeder structure of printer of the present invention is installed on same fixed mount 60, and fixed mount 60 is also reserved with the space that printer (not label) is installed.
The chart feeder structure of printer of the present invention, be not restricted to described in description and embodiment, therefore for the personnel of familiar field, can easily realize additional advantage and modification, therefore in the situation that do not deviate from the spirit and scope of the universal that claim and equivalency range limit, the present invention is not limited to specific details, representational equipment and illustrates here and the examples shown of describing.
Claims (7)
1. a chart feeder structure for printer, is characterized in that, comprising:
One card feed group, for collecting card and card being advanced to first direction;
One cards conveying device, promotes to second direction for the card that described card feed group is advanced;
One chute, for receiving the card sending from cards conveying device; And
One rotating basis, is advanced in the printer linking together with chart feeder structure or will after the card Rotate 180 degree sliding in chute on rotating basis, be advanced in the printer linking together with chart feeder structure for card chute being slid on rotating basis.
2. the chart feeder structure of printer as claimed in claim 1, is characterized in that, described card feed group comprises:
One card accepting groove, for collecting the card of setting;
Promote seat, for the card of setting is advanced to first direction;
Slide rail, it is set in parallel in the outside of card accepting groove, and described promotion cover for seat is located on slide rail and along slide rail slides.
3. the chart feeder structure of printer as claimed in claim 1, it is characterized in that, described cards conveying device comprise the cylinder of pair of opposing and be arranged at cylinder below by the first motor-driven roller, described in only can hold individual card between the cylinder that is oppositely arranged and pass through.
4. the chart feeder structure of printer as claimed in claim 1, is characterized in that, described cards conveying device top is also provided with an elastomeric element, and it is toppled over to single direction for the card that cards conveying device is promoted to second direction.
5. the chart feeder structure of printer as claimed in claim 1, is characterized in that, described rotating basis comprises:
One feed bin, feed bin comprises bottom and the upwardly extending not complete totally enclosed sidewall from bottom;
One rotating shaft, it installs the bottom surface in bin bottom;
One pushes away card platform, pushes away on card platform and is installed on cam mechanism, and it is for sliding to the card propelling printer that pushes away card platform.
6. the chart feeder structure of printer as claimed in claim 5, is characterized in that, described in push away card platform and comprise a flat base, flat base is provided with circular groove, cam mechanism is installed on the centre of groove.
7. the chart feeder structure of printer as claimed in claim 5, is characterized in that, described feed bin is installed inclination angle rear and that horizontal plane is angled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110339272.0A CN102501627B (en) | 2011-11-01 | 2011-11-01 | Card feeding mechanism for printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110339272.0A CN102501627B (en) | 2011-11-01 | 2011-11-01 | Card feeding mechanism for printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102501627A CN102501627A (en) | 2012-06-20 |
| CN102501627B true CN102501627B (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110339272.0A Active CN102501627B (en) | 2011-11-01 | 2011-11-01 | Card feeding mechanism for printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102501627B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730027B (en) * | 2016-03-03 | 2018-01-26 | 深圳市速普特智能科技有限公司 | One kind disengaging card structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999032382A1 (en) * | 1997-12-23 | 1999-07-01 | Datacard Corporation | A card transporting mechanism for a printer |
| CN1255093A (en) * | 1997-05-13 | 2000-05-31 | 法格电子公司 | Printer with auxiliary operation |
| US6318914B1 (en) * | 1999-05-24 | 2001-11-20 | Industrial Technology Research Institute | Card-reversing device for use in card printers |
| WO2005025879A2 (en) * | 2003-09-05 | 2005-03-24 | Zebra Atlantek, Inc. | Card-flipping device for use in card printers |
| CN1964853A (en) * | 2003-09-12 | 2007-05-16 | 法格电子公司 | Reverse image identification card printer |
| WO2009048505A1 (en) * | 2007-10-10 | 2009-04-16 | Fargo Electronics, Inc. | Credential manufacturing device having an auxiliary card input |
| CN101425119A (en) * | 2007-10-31 | 2009-05-06 | 艾斯特国际安全技术（深圳）有限公司 | Method and apparatus for writing data into certification card |
| CN202293689U (en) * | 2011-11-01 | 2012-07-04 | 艾斯特国际安全技术（深圳）有限公司 | Card feeding mechanism of printing machine |
-
2011
- 2011-11-01 CN CN201110339272.0A patent/CN102501627B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1255093A (en) * | 1997-05-13 | 2000-05-31 | 法格电子公司 | Printer with auxiliary operation |
| WO1999032382A1 (en) * | 1997-12-23 | 1999-07-01 | Datacard Corporation | A card transporting mechanism for a printer |
| US6318914B1 (en) * | 1999-05-24 | 2001-11-20 | Industrial Technology Research Institute | Card-reversing device for use in card printers |
| WO2005025879A2 (en) * | 2003-09-05 | 2005-03-24 | Zebra Atlantek, Inc. | Card-flipping device for use in card printers |
| CN1964853A (en) * | 2003-09-12 | 2007-05-16 | 法格电子公司 | Reverse image identification card printer |
| WO2009048505A1 (en) * | 2007-10-10 | 2009-04-16 | Fargo Electronics, Inc. | Credential manufacturing device having an auxiliary card input |
| CN101425119A (en) * | 2007-10-31 | 2009-05-06 | 艾斯特国际安全技术（深圳）有限公司 | Method and apparatus for writing data into certification card |
| CN202293689U (en) * | 2011-11-01 | 2012-07-04 | 艾斯特国际安全技术（深圳）有限公司 | Card feeding mechanism of printing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102501627A (en) | 2012-06-20 |
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| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: INTERNATIONAL SECURITY TECHNOLOGY LTD. HUAZHENGLIA Free format text: FORMER OWNER: INTERNATIONAL SECURITY TECHNOLOGY LTD. Effective date: 20120615 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20120615 Address after: 518000, No. 99 Mei Cun road, Shenzhen, Guangdong, Futian District Applicant after: International Security Technology (Shenzhen) Ltd. Co-applicant after: International Security Technology Ltd. Co-applicant after: Huazhenglian Industry Co., Ltd., Shenzhen City Address before: 518000, No. 99 Mei Cun road, Shenzhen, Guangdong, Futian District Applicant before: International Security Technology (Shenzhen) Ltd. Co-applicant before: International Security Technology Ltd. |
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