CN208197852U - A kind of thermal transfer label printer - Google Patents
A kind of thermal transfer label printer Download PDFInfo
- Publication number
- CN208197852U CN208197852U CN201820632496.8U CN201820632496U CN208197852U CN 208197852 U CN208197852 U CN 208197852U CN 201820632496 U CN201820632496 U CN 201820632496U CN 208197852 U CN208197852 U CN 208197852U
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- pressure target
- backing plate
- cabinet
- thermal transfer
- support
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Abstract
The utility model relates to a kind of thermal transfer label printers, it includes cabinet, the label tape conveying mechanism being arranged in cabinet, colour band retractable volume mechanism and thermal head, the pressure target of the support backing plate for being used to support printed label, auxiliary compacting label tape is additionally provided in the cabinet, the support backing plate is located at the underface of the thermal head, the pressure target is obliquely installed, one end rides upon on the support backing plate, the other end and pressure target mounting base are hinged, and the pressure target mounting base and pressure target are provided with flexible restoring organ.The utility model is used to support printed label band by setting support backing plate, keeps printing effect more preferably more stable, and by the way that flexible pressure target is arranged, so that label tape is tensioned, be not in loose state, further ensure the effect of printing.
Description
Technical field
The utility model relates to thermal transfer printer more particularly to a kind of thermal transfer label printers.
Background technique
In production and living, there are many labels, it is desirable that time test can be able to stand, the type that remains unchanged for a long period of time, text must be grown
Phase saves, cannot fade, cannot just wear because of contact solvent, cannot then have because of temperature compared with higher position deformation discoloration etc.
Necessity guarantees these characteristics using the print media and printed material of a kind of special substance, and general inkjet printing technology can not
Reach, laser printing can not also reach, and the effect of stylus printer can not meet the requirements with original design, then there is thermal transfer skill
The appearance of art.
Thermal transfer technology is exactly briefly using special carbon ribbon, through the work original of similar facsimile machine print head
Reason, the mode by the carbon dust coating on carbon ribbon by heating, is transferred in paper or other kinds of material, due on carbon ribbon
Coated substance can according to need to select, and generate stronger adhesive force, in addition the selection of print media, more can guarantee and print
The writing come is not by external influence.And the process of this heating, how to heat, then can give computer to control, at present
Due to having been developed the various softwares for being specifically used to print label, so, for the user, it can say it is unusual side
Just, especially general label will generate bar code, therefore bar code symbol generates also at the indispensable tool of this kind of software.
The product that thermal transfer prints stands the test of time, can remain unchanged type for a long time.Text can be long-term
Save, not fading, will not because of contact solvent abrasion, will not be resulted in because temperature is higher deformation discoloration etc.
With technology maturation and it is universal, the price of thermal transfer printer, which has obviously dropped to ordinary populace, to be received
Degree.It is but had no knowledge about there are also many people, now with the price reduction of printing consumables, directly using the price of thermal transfer printing
It is actually also cheaper than the cost of printing.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of thermal transfer label printers of stable working state.
To solve the above problems, technical solution adopted in the utility model is:
A kind of thermal transfer label printer, key technology are: it includes that cabinet, the label tape being arranged in cabinet are defeated
Mechanism, colour band retractable volume mechanism and thermal head are sent, is additionally provided with the support for being used to support printed label in the cabinet
The pressure target of backing plate, auxiliary compacting label tape, the support backing plate are located at the underface of the thermal head, the pressure target inclination
Setting, one end ride upon on the support backing plate, and the other end and pressure target mounting base are hinged, the pressure target mounting base and pressure
Target is provided with flexible restoring organ.
As a further improvement of the utility model, the flexible restoring organ be setting in the pressure target mounting base and
Press the torsional spring between target.
Supporting pad board bottom portion is provided with cooling mechanism as a further improvement of the utility model,.
As a further improvement of the utility model, the cooling mechanism include contacted with supporting pad board bottom portion dissipate
Backing and the fan being arranged on the cooling fin.
The chassis bottom setting is fluted as a further improvement of the utility model, and the groove is located at the wind
The lower section of fan is provided with ventilation hole on the groove.
It is additionally provided with paper cutting mechanism at the exit slot of the cabinet as a further improvement of the utility model, it is described to cut
Mechanism of paper include be arranged in above exit slot without bar electric cylinders and the support lath that is arranged in below exit slot；The no bar electric cylinders
Sliding block on be provided with tool apron, knife bar is provided on the tool apron, is provided with reset spring between the knife bar and the tool apron,
Knife bar bottom is provided with hand papercutter, is provided with sliding slot compatible with the hand papercutter on the support lath, on the tool apron
It is provided with electromagnet, magnetic block compatible with the electromagnet is provided at the top of the knife bar, the electromagnet obtains electric, absorption
The magnetic block stretches out hand papercutter, the electromagnet power loss, and hand papercutter retracts under the action of reset spring.
The beneficial effects of adopting the technical scheme are that
The utility model is used to support printed label band by setting support backing plate, keeps printing effect more preferably more steady
It is fixed, and by the way that flexible pressure target is arranged, so that label tape is tensioned, is not in loose state, further
It ensure that the effect of printing.
By the way that cooling mechanism is arranged below the support backing plate, under prolonged use state, equipment can be helped
Heat dissipation in time, guarantees the normal operation of equipment.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of paper cutting mechanism.
Wherein: 1 cabinet, 2 label tape unreeling wheels, 3 first paper-sheets rolling wheels, 4 first conveying rollers, 5 first pressure rollers, 6 tensioning wheels,
7 conveyor belts, 8 pressure targets, 9 colour band unreeling wheels, 10 first colour band conveying rollers, 11 thermal heads, 12 second colour band conveying rollers, 13 colors
Band, 14 colour band winding wheels, 15 support backing plates, 16 cooling fins, 17 fans, 18 second pressure rollers, 19 paper cutting mechanisms, 19-1 are without bar electricity
Cylinder, 19-2 sliding block, 19-3 hand papercutter, 19-4 electromagnet, 19-5 magnetic block, 19-6 knife bar, 19-7 reset spring, 19-8 support plate
Item, 19-9 tool apron, 20 grooves, 21 ventilation holes, 22 gas vents, 23 pressure target mounting bases, 24 label tapes, 25 second conveying rollers.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, in the following with reference to the drawings and specific embodiments
Clear, complete description is carried out to utility model.
A kind of thermal transfer label printer as shown in Figure 1 comprising cabinet 1, the label tape being arranged in cabinet 1 conveying
Mechanism, colour band retractable volume mechanism and thermal head 11 are additionally provided with the support for being used to support printed label in the cabinet 1
The pressure target 8 of backing plate 15, auxiliary compacting label tape 24, the support backing plate 15 is located at the underface of the thermal head 11, described
Pressure target 8 is obliquely installed, and one end rides upon on the support backing plate 15, and the other end and pressure target mounting base 23 are hinged, described
Pressure target mounting base 23 and pressure target 8 are provided with flexible restoring organ.The flexible restoring organ is to be arranged in the pressure target
Torsional spring between mounting base 23 and pressure target 8.The pressure target 8 is tilted along the direction of advance of label tape 24 to be extended, with mark
The end that label tape 24 contacts is provided with circular arc chamfering, reduces frictional resistance, avoids damage to label tape.
The label tape conveying mechanism includes label tape unreeling wheel 2, first be arranged in below the label tape unreeling wheel 2 stranding
Paper wheel 3 and conveyer belt mechanism, first paper-sheets rolling wheel 3 and the label tape unreeling wheel 2 contact and the two synchronous backward turn
It is dynamic to send out label tape 24 by label tape unreeling wheel 2, then conveyed further along by conveyer belt mechanism.The conveyer belt mechanism
Including the first conveying roller 4 and the second conveying roller 25, pass through conveyor belt 7 between first conveying roller 4 and the second conveying roller 25
The underface of half way in the conveyor belt 7 is arranged in connection, the support backing plate 15.It is arranged above first conveying roller 4
There is the first pressure roller 5, the second pressure roller 18 is provided with above second conveying roller 25.First conveying roller 4 and second is defeated
Send the tensioning wheel 6 being additionally provided between roller 25 for being tensioned the conveyor belt 7.
Colour band retractable volume mechanism includes colour band unreeling wheel 9, the first colour band conveying roller 10,12 and of the second colour band conveying roller
Colour band winding wheel 14, colour band 13 by colour band unreeling wheel 9 downwards after the first colour band conveying roller 10, the second colour band conveying roller 12 by
Colour band winding wheel 14 is wound, and the thermal head 11 is between the first colour band conveying roller 10 and the second colour band conveying roller 12.
As shown in Figure 1,15 bottom of support backing plate is provided with cooling mechanism.The cooling mechanism includes and the support
The cooling fin 16 of 15 bottom of backing plate contact and the fan 17 being arranged on the cooling fin 16.1 bottom of cabinet is provided with
Groove 20, the groove 20 are located at the lower section of the fan 17, are provided with ventilation hole 21 on the groove 20.The cabinet 1 is carried on the back
Portion is additionally provided with multiple gas vents 22.
As shown in Figure 1, paper cutting mechanism 19 is additionally provided at the exit slot of the cabinet 1, as shown in Fig. 2, the paper cutter
Structure 19 include be arranged in above exit slot without the bar electric cylinders 19-1 and support lath 19-8 that is arranged in below exit slot；The nothing
It is provided with tool apron 19-9 on the sliding block 19-2 of bar electric cylinders 19-1, knife bar 19-6, the knife bar 19- are provided on the tool apron 19-9
Reset spring 19-7 is provided between 6 and the tool apron 19-9, the bottom knife bar 19-6 is provided with hand papercutter 19-3, the support plate
It is provided with sliding slot compatible with the hand papercutter 19-3 on 19-8, is provided with electromagnet 19-4, institute on the tool apron 19-9
It states and is provided with magnetic block 19-5 compatible with the electromagnet 19-4 at the top of knife bar 19-6, the electromagnet 19-4 obtains electric, suction
The attached magnetic block 19-5 stretches out hand papercutter 19-3, and the electromagnet 19-4 power loss is cut under the action of reset spring 19-7
Paper knife 19-3 is retracted.
Under the control of the controller system of printer, the label tape conveying mechanism, colour band retractable volume mechanism and heat
The quick orderly work of head 11, when printing finishes, it is electric that controller system obtains the electromagnet 19-4, and then electromagnet 19-4 adsorbs magnetic
Suction block 19-5 makes knife bar 19-6 that hand papercutter 19-3 be pushed to stretch out, and extend into the sliding slot of the support lath 19-8, then without bar
Electric cylinders 19-1 movement, drives hand papercutter 19-3 to draw from one end to the other end, label tape 24 is cut off, and then electromagnet 19-4 loses
Electricity resets hand papercutter 19-3, while resets sliding block 19-2 without bar electric cylinders 19-1 movement.The paper cutting mechanism 19 can be quick
Label tape is cut off, and cutting effect is neat, it is beautiful, label tape will not be made to deform.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or be equal to part of technical characteristic
Replacement；And these are modified or replaceed, the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (6)
1. a kind of thermal transfer label printer, it is characterised in that: it includes that the label tape of cabinet (1), setting in cabinet (1) is defeated
Mechanism, colour band retractable volume mechanism and thermal head (11) are sent, is additionally provided in the cabinet (1) and is used to support printed label
Support backing plate (15), auxiliary compacting label tape (24) pressure target (8), the support backing plate (15) is located at the thermal head
(11) underface, the pressure target (8) are obliquely installed, and one end rides upon on the support backing plate (15), the other end and pressure
Target mounting base (23) is hinged, and the pressure target mounting base (23) and pressure target (8) are provided with flexible restoring organ.
2. a kind of thermal transfer label printer according to claim 1, it is characterised in that: the flexible restoring organ is to set
It sets in pressure target mounting base (23) and presses the torsional spring between target (8).
3. a kind of thermal transfer label printer according to claim 1, it is characterised in that: support backing plate (15) bottom
It is provided with cooling mechanism.
4. a kind of thermal transfer label printer according to claim 3, it is characterised in that: the cooling mechanism includes and institute
The fan (17) stating the cooling fin (16) of support backing plate (15) bottom contact and being arranged on the cooling fin (16).
5. a kind of thermal transfer label printer according to claim 4, it is characterised in that: cabinet (1) the bottom setting
Fluted (20), the groove (20) are located at the lower section of the fan (17), are provided with ventilation hole (21) on the groove (20).
6. a kind of thermal transfer label printer according to claim 1-5, it is characterised in that: the cabinet (1)
Exit slot at be additionally provided with paper cutting mechanism (19), the paper cutting mechanism (19) include be arranged in above exit slot without bar electric cylinders
(19-1) and the support lath (19-8) being arranged in below exit slot；It is arranged on the sliding block (19-2) of the no bar electric cylinders (19-1)
Have tool apron (19-9), is provided with knife bar (19-6) on the tool apron (19-9), the knife bar (19-6) and the tool apron (19-9)
Between be provided with reset spring (19-7), the bottom knife bar (19-6) is provided with hand papercutter (19-3), the support lath (19-8)
On be provided with the compatible sliding slot with the hand papercutter (19-3), be provided with electromagnet (19-4), institute on the tool apron (19-9)
It states and is provided with the compatible magnetic block (19-5) with the electromagnet (19-4), the electromagnet (19-4) at the top of knife bar (19-6)
Must be electric, adsorbing the magnetic block (19-5) stretches out hand papercutter (19-3), electromagnet (19-4) power loss, in reset spring
Hand papercutter (19-3) retracts under the action of (19-7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632496.8U CN208197852U (en) | 2018-04-28 | 2018-04-28 | A kind of thermal transfer label printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632496.8U CN208197852U (en) | 2018-04-28 | 2018-04-28 | A kind of thermal transfer label printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208197852U true CN208197852U (en) | 2018-12-07 |
Family
ID=64522519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820632496.8U Active CN208197852U (en) | 2018-04-28 | 2018-04-28 | A kind of thermal transfer label printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208197852U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484037A (en) * | 2018-12-22 | 2019-03-19 | 河南奥德利数码科技有限公司 | A kind of colour band scroll printer and its control system |
| CN109720102A (en) * | 2019-02-28 | 2019-05-07 | 国网福建省电力有限公司三明供电公司 | Portable label printer |
| CN112716106A (en) * | 2020-12-29 | 2021-04-30 | 汪红 | Manufacturing method of EVA (ethylene vinyl acetate) combined sole |
| CN114789603A (en) * | 2021-01-25 | 2022-07-26 | 南京以太通信技术有限公司 | Tensioning device and ink jet numbering machine |
-
2018
- 2018-04-28 CN CN201820632496.8U patent/CN208197852U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484037A (en) * | 2018-12-22 | 2019-03-19 | 河南奥德利数码科技有限公司 | A kind of colour band scroll printer and its control system |
| CN109484037B (en) * | 2018-12-22 | 2023-09-08 | 河南印都数码科技有限公司 | Ribbon banner printer and control system thereof |
| CN109720102A (en) * | 2019-02-28 | 2019-05-07 | 国网福建省电力有限公司三明供电公司 | Portable label printer |
| CN112716106A (en) * | 2020-12-29 | 2021-04-30 | 汪红 | Manufacturing method of EVA (ethylene vinyl acetate) combined sole |
| CN114789603A (en) * | 2021-01-25 | 2022-07-26 | 南京以太通信技术有限公司 | Tensioning device and ink jet numbering machine |
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