CN203358055U - Barcode printer with ribbon correction structure - Google Patents
Barcode printer with ribbon correction structure Download PDFInfo
- Publication number
- CN203358055U CN203358055U CN 201320306279 CN201320306279U CN203358055U CN 203358055 U CN203358055 U CN 203358055U CN 201320306279 CN201320306279 CN 201320306279 CN 201320306279 U CN201320306279 U CN 201320306279U CN 203358055 U CN203358055 U CN 203358055U
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- CN
- China
- Prior art keywords
- carbon ribbon
- adjusting rod
- guide rail
- bar code
- printer
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- Expired - Fee Related
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Abstract
The utility model relates to a printer, and especially relates to a barcode printer with a ribbon correction structure. In the prior art, an installation error of a ribbon recovery device, the abrasion of a barcode printer after long-time application and the like cause a problem that a ribbon wrinkles at a recovery end, and cause the inconformity of the ribbon, thereby causing the problems of barcode mark deformation, unclear printing and the like. According to the utility model, an adjusting structure which is used for correcting the tension of the ribbon is disposed between a printing head and a ribbon recovery mechanism. The tension and angle of the ribbon of the barcode printer can be adjusted at the recovery end. A bar code is clear and has no deformation when the barcode printer prints. Meanwhile, the state of the adjusting structure can be visually seen during a process of adjustment because the adjusting structure is disposed between the printing head and the ribbon recovery mechanism, thereby enabling the adjustment effect to be better and adjustment operation to be more convenient.
Description
Technical field
The utility model relates to a kind of printer, relates in particular to the bar code printer with the carbon ribbon correcting structure.
Background technology
Along with the raising of client to product back-tracing consciousness, the application of bar code printer will be more universal.
Bar code printer of the prior art, in actual application, often there will be because of rolling bad, rubber roll is used wearing and tearing uneven for a long time, the reasons such as structural instability cause tension force inconsistent and cause print unintelligible, the problems such as bar code marking distortion, thereby affect production efficiency, cause the waste of bar code paper, spillage of material, the problems such as cost increase, people have carried out continuous improvement to the structure of bar code printer for this reason, the patent No. is: the disclosed bar-code label printer with the carbon ribbon adjusting device of CN200520064695.6, comprise printer main body, be arranged on printhead and carbon ribbon feeding mechanism on printer main body, between described printhead and carbon ribbon feeding mechanism, be provided with for regulating the adjusting device of carbon ribbon tension force and correction carbon ribbon position, the problem that carbon ribbon is crumpled of having determined to a certain extent, but bar code printer is in concrete use procedure, owing to also being provided with carbon ribbon recovery device on bar code printer, bar code printer carbon ribbon feed end in print procedure is constantly supplied carbon ribbon to the printhead place, carbon ribbon is reclaimed by carbon ribbon recovery device after printhead prints, in this process due to the alignment error of carbon ribbon recovery device and the reasons such as wearing and tearing that bar code printer is long-term after using, the problem that causes carbon ribbon also can exist carbon ribbon to crumple in recovery end, cause that carbon ribbon tension force is inconsistent, thereby cause printing unintelligible, the problems such as bar code marking distortion, and adjusting device is arranged between carbon ribbon feed end and printhead, this structure makes between adjusting device and printhead apart from less, the governor motion inconvenient operation that is in course of adjustment.
Summary of the invention
The utility model is intended to overcome carbon ribbon in prior art easily crumples, and prints unsharp deficiency, provides carbon ribbon tension force adjustable, prints clear, adjusting operation bar code printer easily.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: with the bar code printer of carbon ribbon correcting structure, comprise printer main body and be arranged on printhead and the carbon ribbon recovering mechanism on printer main body, between described printhead and carbon ribbon recovering mechanism, be provided with for proofreading and correct the adjustment structure of carbon ribbon tension force, described guiding mechanism comprises and is fixed on printer main body upper rail and be arranged on the adjusting rod on guide rail, and the adjusting rod end is provided with to be used and adjusting rod is locked to the retaining mechanism on guide rail.
As preferably, described guide rail is rotationally connected and is arranged on printer main body, because guide rail is rotationally connected, is arranged on printer main body, and guiding mechanism can rotate to an angle on printer main body, thereby the recovery angle of carbon ribbon can be regulated, improved the universal performance of printer.
As preferably, described guide rail is fixedly connected with and is arranged on printer main body, and guide rail is fixed on printer main body, simplified the structure of guide rail, guide rail is convenient to manufacture, and guide rail is fixedly connected on printer main body, be connected reliably between guide rail and printer, extended service life of guiding mechanism.
As preferably, described guide rail has two, is separately positioned on the two ends of adjusting rod, has improved the intensity of guiding mechanism, has avoided making the guiding mechanism run-off the straight due to the tension force of carbon ribbon, and has made guiding mechanism ineffective, has improved the serviceability of guiding mechanism.
As preferably, described guide rail is elongated, and guiding mechanism is easy to adjust, and guide rail is being fixed on a certain angle of printer, only needs the slidable adjustment bar and is fixed on the adjustment that can complete carbon ribbon tension force on correct position, easy to use.
As preferably, described guide rail is fan-shaped, increase the adjusting range of guiding mechanism, improved the universal performance of guiding mechanism.
As preferably, described guide rail is guide groove, and adjusting rod is arranged in guide groove, and guide rail is the structure that guide groove has been simplified guide rail, makes adjusting rod convenient fixing on guide rail, has reduced the manufacturing cost of guiding mechanism.
As preferably, described adjusting rod two ends all are provided with to be used and adjusting rod is locked to the retaining mechanism on guide rail, and because the adjusting rod two ends all are provided with retaining mechanism, the adjusting rod two ends can be locked on guide rail, improved the stability after adjusting rod is locked, made the tension adjustment better effects if of adjusting rod.
As preferably, described retaining mechanism is locking nut, and locking nut is easy to adjust, only need unclamp or tighten locking nut and can realize unclamping of adjusting rod or lock, and uses very convenient.
As preferably, the both sides of described two guide rails all are provided with the groove of being convenient to find the adjusting rod tram, owing to having increased groove on guide rail, in adjustment process, can find easily the tram of adjusting rod on guide rail, further make guiding mechanism easy to operate.
From technique scheme, can find out, between printhead and carbon ribbon recovering mechanism, be provided with for proofreading and correct the adjustment structure of carbon ribbon tension force, owing between printhead and carbon ribbon recovering mechanism, being provided with guiding mechanism, the carbon ribbon of bar code printer can be adjusted in tension force and the angle of recovery end, bar code printer is in print procedure, the carbon ribbon recovery end not there will be and crumples, tension force is inconsistent, thereby the bar code that bar code printer is printed is clear, without distortion, simultaneously due to this structure between printhead and carbon ribbon recovery device, guiding mechanism is in course of adjustment and can sees intuitively the state of guiding mechanism, thereby make to adjust better effects if, adjusting operation is more convenient.
The accompanying drawing explanation
Accompanying drawing 1 is the work schematic diagram of the utility model with the bar code printer of carbon ribbon correcting structure,
Accompanying drawing 2 is the utility model guiding mechanism schematic diagrames with the bar code printer of carbon ribbon correcting structure,
Accompanying drawing 3 is front views of the utility model embodiment bis-.
Shown in figure 1, printhead, 2, the carbon ribbon recovering mechanism, 3, guide rail, 4, adjusting rod, 5, retaining mechanism, 7, the carbon ribbon organization of supply, 8, carbon ribbon.
The specific embodiment
Embodiment mono-
Below in conjunction with accompanying drawing, the bar code printer with the carbon ribbon correcting structure of the present utility model is described further.As Fig. 1, shown in Fig. 2, bar code printer with the carbon ribbon correcting structure, comprise printer main body and be arranged on printhead 1 and the carbon ribbon recovering mechanism 2 on printer main body, between described printhead 1 and carbon ribbon recovering mechanism 2, be provided with for proofreading and correct the adjustment structure of carbon ribbon 8 tension force, described guiding mechanism comprises being rotationally connected and is arranged on printer main body two elongated guide rails 3 and is arranged on the adjusting rod 4 on guide rail 3, because guiding mechanism is rotatably connected on printer main body, guiding mechanism can rotate in certain limit, carbon ribbon 8 can be regulated in the angle that goes out to be with of recovery end, improved the universal performance of guiding mechanism, and increased the adjusting range of guiding mechanism high, elongated guide rail 3 makes the adjusting operation of guiding mechanism convenient, described guide rail 3 is guide groove, adjusting rod 4 is arranged in guide groove, simplified the structure of guide rail 3, and guide rail 3 is two, be arranged on the two ends of adjusting rod 4, improved the stability of adjusting rod 4, the adjustment better effects if of guiding mechanism, described adjusting rod 4 two ends all are provided with to be used and adjusting rod 4 is locked to the retaining mechanism 5 on guide rail 3, described retaining mechanism 5 is locking nut, further improved the stability of adjusting rod 4, adjusting rod 4 two ends all are locked on guide rail 3, avoided making the guiding mechanism run-off the straight due to the tension force of carbon ribbon 8, cause guiding mechanism to lose efficacy, further retaining mechanism 5 is locking nut, the guiding mechanism adjustment operation is convenient, in concrete adjustment process, only need to unclamp or tighten locking nut can realize unclamping of adjusting rod 4 or lock, easy to operate.
Further, the both sides of described two guide rails 3 all are provided with the groove of being convenient to find adjusting rod 4 trams, guiding mechanism can find easily the tram of adjusting rod 4 two ends on guide rail 3 in concrete adjustment process by groove, thereby makes the guiding mechanism adjustment operation convenient.
Embodiment bis-
As shown in Figure 3, the difference of the present embodiment and embodiment mono-is, described guide rail 3 is fixedly connected with and is arranged on printer main body, because guide rail 3 is fixed on bar code printer, improved the stability of guiding mechanism, also be not easy to occur inconsistent phenomenon even make bar code printer guiding mechanism in print procedure be subject to impacting, thereby make guiding mechanism stability better, bar code printer also is not easy the fault that occurs that guiding mechanism lost efficacy in concrete use procedure, easy to use, in order to improve the adjusting range of guiding mechanism, described guide rail 3 is fan-shaped, because guide rail 3 is fan-shaped, the adjusting rod 4 be positioned on guide rail 3 can move towards both direction, increased the adjustable range of guiding mechanism, improved the universal performance of guiding mechanism.
Embodiment tri-
The difference of the present embodiment and embodiment mono-is, the slew gear that can rotate around adjusting rod 4 axis increased on adjusting rod 4 in the present embodiment, this slew gear can be for being enclosed within the body on adjusting rod 4, due to the sheathed body that can rotate around adjusting rod 4 axis on adjusting rod 4, bar code printer is in print procedure, body has reduced the friction between carbon ribbon 8 and adjusting rod 4, improved the service life of adjusting rod 4, and the print procedure middle tube body is at adjusting rod 4 upper rotaries, carbon ribbon 8 is easily passed through, the wearing and tearing of adjusting rod 4 have been reduced, extended the service life of adjusting rod 4.
In order further to reduce friction between body and adjusting rod 4, can between inboard wall of tube body and adjusting rod 4, smear lubricating grease, owing between inboard wall of tube body and adjusting rod 4, scribbling lubricating grease, reduced the friction between body and adjusting rod 4, extend the service life of adjusting rod 4.
Technique scheme in use, as shown in Figure 1, bar code printer is in print procedure, supply carbon ribbon 8 to printhead 1 continuously by carbon ribbon organization of supply 7, carbon ribbon 8 is reclaimed by 2 pairs of carbon ribbons 8 of carbon ribbon recovering mechanism after printhead 1, in the process of printing continuously, be provided with guiding mechanism between carbon ribbon recovering mechanism 2 and printhead 1, while occurring that in print procedure carbon ribbon 8 is crumpled, unclamp for guide rail 3 is fixed on to the fixture on printer, make guiding mechanism rotate to proper angle, fix guide rail 3, and then unclamp the retaining mechanism 5 on guiding mechanism adjusting rod 4, move on to the position of moving adjusting rod 4, adjust the tension force of carbon ribbon 8, thereby make the tension force of carbon ribbon 8 and reclaim angle on correct position, having solved bar code printer carbon ribbon 8 in print procedure crumples, print unsharp technical problem, easy to operate.
These are only the preferred embodiment of the present invention, be intended to embody outstanding technique effect of the present invention and advantage, is not the restriction to technical scheme of the present invention.This area the skill personnel it should be understood that, all modifications of making based on the technology of the present invention content, variation or substitute technology feature all should be covered by the technology category of claims opinion of the present invention.
Claims (10)
1. with the bar code printer of carbon ribbon correcting structure, comprise printer main body and be arranged on printhead (1) and the carbon ribbon recovering mechanism (2) on printer main body, it is characterized in that: between described printhead (1) and carbon ribbon recovering mechanism (2), be provided with for proofreading and correct the adjustment structure of carbon ribbon (8) tension force, described guiding mechanism comprises and is fixed on printer main body upper rail (3) and is arranged on the adjusting rod (4) on guide rail (3), and adjusting rod (4) end is provided with to be used and adjusting rod (4) is locked to the retaining mechanism (5) on guide rail (3).
2. the bar code printer with the carbon ribbon correcting structure according to claim 1, it is characterized in that: described guide rail (3) is rotationally connected and is arranged on printer main body.
3. the bar code printer with the carbon ribbon correcting structure according to claim 1, it is characterized in that: described guide rail (3) is fixedly connected with and is arranged on printer main body.
4. according to the described bar code printer with the carbon ribbon correcting structure of claim 2 or 3, it is characterized in that: described guide rail (3) has two, is separately positioned on the two ends of adjusting rod (4).
5. the bar code printer with the carbon ribbon correcting structure according to claim 2, it is characterized in that: described guide rail (3) is elongated.
6. the bar code printer with the carbon ribbon correcting structure according to claim 3, it is characterized in that: described guide rail (3) is fan-shaped.
7. the bar code printer with the carbon ribbon correcting structure according to claim 4, it is characterized in that: described guide rail (3) is guide groove, and adjusting rod (4) is arranged in guide groove.
8. the bar code printer with the carbon ribbon correcting structure according to claim 4, it is characterized in that: described adjusting rod (4) two ends all are provided with to be used and adjusting rod (4) is locked to the retaining mechanism (5) on guide rail (3).
9. the bar code printer with the carbon ribbon correcting structure according to claim 8, it is characterized in that: described retaining mechanism (5) is locking nut.
10. the bar code printer with the carbon ribbon correcting structure according to claim 1, it is characterized in that: the both sides of described two guide rails (3) all are provided with the groove of being convenient to find adjusting rod (4) tram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320306279 CN203358055U (en) | 2013-05-30 | 2013-05-30 | Barcode printer with ribbon correction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320306279 CN203358055U (en) | 2013-05-30 | 2013-05-30 | Barcode printer with ribbon correction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203358055U true CN203358055U (en) | 2013-12-25 |
Family
ID=49805870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320306279 Expired - Fee Related CN203358055U (en) | 2013-05-30 | 2013-05-30 | Barcode printer with ribbon correction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203358055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443939A (en) * | 2017-09-25 | 2017-12-08 | 李琼兵 | A kind of high-precision bar code printer antiwrinkle band device |
-
2013
- 2013-05-30 CN CN 201320306279 patent/CN203358055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443939A (en) * | 2017-09-25 | 2017-12-08 | 李琼兵 | A kind of high-precision bar code printer antiwrinkle band device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180530 |