CN202934944U - Automatic paper cutting device and printer thereof - Google Patents
Automatic paper cutting device and printer thereof Download PDFInfo
- Publication number
- CN202934944U CN202934944U CN 201220616703 CN201220616703U CN202934944U CN 202934944 U CN202934944 U CN 202934944U CN 201220616703 CN201220616703 CN 201220616703 CN 201220616703 U CN201220616703 U CN 201220616703U CN 202934944 U CN202934944 U CN 202934944U
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- paper
- printer
- cut
- cutting device
- fuselage
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Abstract
The utility model provides an automatic paper cutting device and a printer thereof. The printer comprises a paper exit disposed on a body of the printer, a paper guide portion connected on the paper exit, a push plate movably disposed the body and being close to an end of the paper guide portion, and transmission components disposed on the body and connected on the push plate. The push plate is vertical to the paper guide portion. The automatic paper cutting device is disposed on the body and is close to the other end of the paper guide portion. The automatic paper cutting device comprises two rotation shafts disposed oppositely, two cut-off knife wheels respectively sleeved on the two rotation shafts and disposed in a tangency manner, and two cut-off knifes oppositely disposed on the two rotation shafts.
Description
Technical field
The utility model relates to the accessory device of printer, relates in particular to a kind of automatic paper cutting device of printer.
Background technology
Along with the development of office automation, the computer computer equipment had become the indispensable office equipment of all trades and professions already, for convenience of with the information recording/ in the computer computer equipment on paper, the computer computer equipment all has been equipped with printer usually.
At present, what usually adopt with the online printer of computer computer is a circle cylinder printing paper, and this kind printing paper can satisfy the requirement of printing continuously, still there is no the function of cutting, often when printing the less record-paper of the width such as document, invoice, also need manually tear after printing and get.
In view of this, how designing a kind of automatic paper cutting device and printer thereof, automatically to cut printed paper, is the problem that the insider needs solution badly.
The utility model content
In prior art, when printer prints the less record-paper of the width such as invoice, document, tear when getting comparatively this defective of inconvenience with hand, the utility model provides a kind of automatic paper cutting device and printer thereof.
According to an aspect of the present utility model, a kind of automatic paper cutting device is provided, wherein, comprising:
Two rotating shafts are oppositely arranged;
Two cut-off knife wheels are sheathed on respectively on two described rotating shafts and the two tangent settings of described cut-off knife wheel; And
Two cut-off knives are relatively arranged on described two rotating shafts.
Preferably, described cut-off knife is circular shear blade, is sheathed on described rotating shaft.
Preferably, described cut-off knife wheel is the rubber cutter wheel.
Preferably, be relatively set with a plurality of described cut-off knives on two described rotating shafts, the distance between described a plurality of cut-off knives can be regulated.
Of the present utility model a kind of printer proposed also on the other hand, wherein, comprise above-mentioned automatic paper cutting device and
Exit slot is positioned at and is used for paper delivery on the fuselage of described printer;
Lead paper section, be connected in described exit slot;
Push pedal is movably set on described fuselage and a contiguous described end of leading paper section, and described push pedal is perpendicular to the described paper section of leading; And
Transmission component is arranged on described fuselage and is connected in described push pedal, wherein
Described automatic paper cutting device is arranged on described fuselage and the contiguous described other end of leading paper section.
Preferably, described printer also comprises location structure, is arranged at a side relative with described exit slot on described fuselage.
Preferably, described printer also comprises inductor, is arranged on described fuselage.
Preferably, described printer also comprises two paper output wheels that relatively arrange in the fuselage that is arranged at printer, and described automatic paper cutting device is arranged in described fuselage, and described cut-off knife wheel is described paper output wheel.
Preferably, described printer also comprises the motor that drives described paper output wheel, is connected in described paper output wheel.
The utility model has the advantages that: be provided with automatic paper cutting device on printer, two cut-off knives that are oppositely arranged are arranged on that cut-off knife wheel, two cut-off knife wheels are sheathed on rotating shaft, automatic paper cutting device can be arranged at the exit slot of printer, coordinate the demand that record-paper is cut to satisfy the less record-paper of print span with push pedal, cut-off knife in automatic paper cutting device can also be arranged on the paper output wheel in printer, to complete automatically cutting record-paper.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 shows the structural representation according to the automatic paper cutting device of an aspect of the present utility model.
Fig. 2 shows the structural representation according to printer in an embodiment of another aspect of the present utility model.
Fig. 3 shows the structural representation according to printer in another embodiment of another aspect of the present utility model.
Fig. 4 shows according to the cut-off knife in automatic paper cutting device of the present utility model and the schematic diagram of the position relationship between record-paper.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only 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 obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 shows the structural representation according to the automatic paper cutting device of an aspect of the present utility model.With reference to Fig. 1, automatic paper cutting device 140 comprises: two rotating shafts 141, two cut-off knife wheel 142 and two cut-off knives 143.Wherein, two cut-off knife wheels 142 are sheathed on respectively on rotating shaft 141 for the rubber cutter wheel, and the 142 tangent settings of two cut-off knives wheel.Two 143 of cut-off knives correspondences are arranged on two rotating shafts 141, and cut-off knife 143 is circular shear blade, are sheathed on each rotating shaft 141.In the present embodiment, a cut-off knife 143 is set on each rotating shaft 141, in a further embodiment, the connection number of the record-paper that the number of cut-off knife 143 can cut as required is set to a plurality of, parallel is arranged on each rotating shaft 141, cut-off knife 143 on two rotating shafts arranges accordingly, and the distance between a plurality of cut-off knives 141 can suitably be regulated according to the size of paper.
Each cut-off knife 143 by fixture for example C type circle (not illustrating) be fixed on each rotating shaft 141 and take turns 142 by rubber cutter and support, rock and fracture to prevent blade.Certainly, can also be fixed by other reasonable manners, this is that those of ordinary skills can realize.
Fig. 2 shows the structural representation according to printer in an embodiment of another aspect of the present utility model.With reference to Fig. 2, printer 100 comprises: fuselage 110, lead paper section 120, push pedal 130, transmission component (not illustrating) and automatic paper cutting device 140.Wherein, have exit slot 101 on fuselage 110, lead the exit slot 101 that paper section 120 is connected on fuselage 110, in the present embodiment, lead paper section 120 for to be arranged at the depression that is connected with exit slot 101 on fuselage 100, but not as limit.Push pedal 130 is movably set on fuselage 110, the end that push pedal 130 is contiguous leads paper section 120, and push pedal 130 is with to lead paper section 120 perpendicular.Transmission component is arranged on fuselage 110, and is connected in push pedal 130 so that push pedal 130 is moved towards automatic paper cutting device 140.Automatic paper cutting device 140 is arranged on fuselage 110 and is adjoining with the other end of leading paper section 120.In addition, in order to prevent that out entering the record-paper 1 of leading in paper section 120 from exit slot 101 moves to outside fuselage 110, also be provided with location structure 150 on fuselage 110, can aim at automatic paper cutting device 140 to block record-paper 1, location structure 150 is arranged at a side relative with exit slot 101 on fuselage 110.In a further embodiment, can be by being set on fuselage 110, inductor coming the position of detection record paper 1 on direction A, and when record-paper 1 moves to the precalculated position, then the provider plays auxiliary positioning action to the thrust of A.
continuation is with reference to Fig. 2, record-paper 1 from exit slot 101 out after, enter into along direction A and lead in paper section 120, location structure 150 can block record-paper 1 to avoid record-paper 1 to exceed fuselage 110, thereby make record-paper 1 aim at automatic paper cutting device 140, between this moment record-paper 1 and automatic paper cutting device 140 in a distance, can not enter automatic paper cutting device 140, can drive push pedal 130 by transmission component moves towards direction B for this reason, promoting record-paper 1 when push pedal 130 is moved moves, therefore, record-paper 1 can move to automatic paper cutting device 140 places, and enter between the cut-off knives 143 that are arranged on two cut-off knives wheel 142, cut-off knife wheel 142 drives cut-off knife 142 and rotates to complete cutting record-paper 1 under the rotation of rotating shaft 141.
Fig. 3 shows the structural representation according to printer in another embodiment of another aspect of the present utility model.With reference to Fig. 3, printer 200 comprises fuselage 210, automatic paper cutting device 140.Wherein, have two paper output wheels 220 in fuselage 210, in the present embodiment, the cut-off knife 143 in automatic paper cutting device 140 is relatively arranged on two paper output wheels 220, has namely replaced the wheel of cutting a sheet of paper in automatic paper cutting device 140 with the paper output wheels 220 in fuselage 210.And in the present embodiment, paper output wheel 220 is to drive by coupled motor (not illustrating).
Continuation is with reference to Fig. 3, after record-paper 2 enters two paper output wheels 220, can enter and be arranged between the cut-off knife 143 that is relatively arranged on two paper output wheels 220, drive paper output wheels 220 at the driving Shaft 141 of motor and rotate so that the 143 pairs of record-papers 1 of cut-off knife that are relatively arranged on paper output wheel 220 cut.
Fig. 4 shows according to the cut-off knife in automatic paper cutting device of the present utility model and the schematic diagram of the position relationship between record-paper.With reference to Fig. 4, can regulate according to the size that cuts record-paper 1 distance between adjacent cut-off knife 143 at a plurality of cut-off knives 143 that are oppositely arranged on two rotating shafts 141, make two cut-off knives 143 that often are oppositely arranged aim at cutting lines 144.
The utility model has the advantages that: be provided with automatic paper cutting device on printer, two cut-off knives that are oppositely arranged are arranged on that cut-off knife wheel, two cut-off knife wheels are sheathed on rotating shaft, automatic paper cutting device can be arranged at the exit slot of printer, coordinate the demand that record-paper is cut to satisfy the less record-paper of print span with push pedal, cut-off knife in automatic paper cutting device can also be arranged on the paper output wheel in printer, to complete automatically cutting record-paper.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. an automatic paper cutting device, is characterized in that, comprising:
Two rotating shafts are oppositely arranged;
Two cut-off knife wheels are sheathed on respectively on two described rotating shafts and the two tangent settings of described cut-off knife wheel; And
Two cut-off knives are relatively arranged on described two rotating shafts.
2. automatic paper cutting device as claimed in claim 1, is characterized in that, described cut-off knife is circular shear blade, is sheathed on described rotating shaft.
3. automatic paper cutting device as claimed in claim 1, is characterized in that, described cut-off knife wheel is the rubber cutter wheel.
4. automatic paper cutting device as described in any one in claim 1-3, is characterized in that, is relatively set with a plurality of described cut-off knives on two described rotating shafts, and the distance between described a plurality of cut-off knives can be regulated.
5. a printer, is characterized in that, comprises automatic paper cutting device as described in any one in claim 1-4.
6. printer as claimed in claim 5, is characterized in that, also comprises:
Exit slot is positioned at and is used for paper delivery on the fuselage of described printer;
Lead paper section, be connected in described exit slot;
Push pedal is movably set on described fuselage and a contiguous described end of leading paper section, and described push pedal is perpendicular to the described paper section of leading; And
Transmission component is arranged on described fuselage and is connected in described push pedal, wherein
Described automatic paper cutting device is arranged on described fuselage and the contiguous described other end of leading paper section.
7. printer as claimed in claim 6, is characterized in that, also comprises location structure, is arranged at a side relative with described exit slot on described fuselage.
8. printer as claimed in claim 6, is characterized in that, also comprises inductor, is arranged on described fuselage.
9. printer as claimed in claim 5, is characterized in that, described printer also comprises two paper output wheels that relatively arrange in the fuselage that is arranged at described printer, and described automatic paper cutting device is arranged in described fuselage, and described cut-off knife wheel is described paper output wheel.
10. printer as claimed in claim 9, is characterized in that, also comprises the motor that drives described paper output wheel, is connected in described paper output wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220616703 CN202934944U (en) | 2012-11-20 | 2012-11-20 | Automatic paper cutting device and printer thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220616703 CN202934944U (en) | 2012-11-20 | 2012-11-20 | Automatic paper cutting device and printer thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934944U true CN202934944U (en) | 2013-05-15 |
Family
ID=48319200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220616703 Expired - Fee Related CN202934944U (en) | 2012-11-20 | 2012-11-20 | Automatic paper cutting device and printer thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934944U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816552A (en) * | 2014-02-03 | 2015-08-05 | 三菱电机株式会社 | Thermal transfer printer |
| CN107175930A (en) * | 2017-07-25 | 2017-09-19 | 南京九途电子商务有限公司 | A kind of spray drawing machine cutting device |
| CN107972374A (en) * | 2017-11-27 | 2018-05-01 | 东台市康宏纸箱厂 | The printing equipment that a kind of convenience is directly cut |
-
2012
- 2012-11-20 CN CN 201220616703 patent/CN202934944U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816552A (en) * | 2014-02-03 | 2015-08-05 | 三菱电机株式会社 | Thermal transfer printer |
| CN104816552B (en) * | 2014-02-03 | 2017-11-14 | 三菱电机株式会社 | Thermal transfer printer |
| CN107175930A (en) * | 2017-07-25 | 2017-09-19 | 南京九途电子商务有限公司 | A kind of spray drawing machine cutting device |
| CN107972374A (en) * | 2017-11-27 | 2018-05-01 | 东台市康宏纸箱厂 | The printing equipment that a kind of convenience is directly cut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |