CN208515198U - Identical tension winds anti-fold wide format printer - Google Patents
Identical tension winds anti-fold wide format printer Download PDFInfo
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- CN208515198U CN208515198U CN201820951100.6U CN201820951100U CN208515198U CN 208515198 U CN208515198 U CN 208515198U CN 201820951100 U CN201820951100 U CN 201820951100U CN 208515198 U CN208515198 U CN 208515198U
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- China
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- nip rolls
- rack
- rubber layer
- print platform
- wide format
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Abstract
A kind of identical tension winds anti-fold wide format printer, it includes rack, print platform, preceding nip rolls, motor, nip rolls afterwards, tilt swing rod and vertical swing rod, the upper end of the rack is arranged in the print platform, the preceding nip rolls is hingedly mounted in the front end rack of the print platform, nip rolls is hingedly mounted in the rear end rack of the print platform after described, preceding nip rolls rotation described in the motor driven, the preceding nip rolls and the rear nip rolls are arranged in parallel, the printing plane flush of the upper edge and the print platform of the upper edge of the preceding nip rolls and the rear nip rolls, the inclination swing rod is connected in the tip chute of the rack two sides below the preceding nip rolls, the vertical swing rod is connected in the vertical sliding slot of the rack two sides below the rear nip rolls.The identical tension wind anti-fold wide format printer have the advantages that design science, guarantee print media traveling stablize it is smooth, prevent print media from fold occurs or serious folds.
Description
Technical field
The utility model relates to wide format printer technical fields, specifically, are related to a kind of identical tension and wind anti-fold description
Machine.
Background technique
Wide format printer is commonly used in advertisement, picture and text, is a kind of printer of large format, using spray head dedicated in CAD industry
Various multicolour patterns are sprayed on material.Print media is generally mantle or dedicated cloth or dedicated roll paper, the traveling of print media
For intermittent movement, winding and unreel speed is steady state value, and segment of the print media in print platform is directly moved after completing printing
Out, it causes the length moment of print media at the media outlet of print platform to increase, makes print media that protrusion occur before winding
Or fold, the flatness of print media in print platform is influenced, and then influence print quality, and will also result in print media and exist
Out-of-flatness is wound in wrapup procedure, forms wrinkle.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of design science, guarantee that printing is situated between
Matter traveling stablizes identical tension that is smooth, preventing print media from fold occurs or seriously folds and winds anti-fold wide format printer.
To achieve the goals above, the technical scheme adopted by the utility model is a kind of identical tension wind it is anti-fold
Wide format printer, it includes rack, print platform, preceding nip rolls, motor, rear nip rolls, inclination swing rod and vertical swing rod, the printing
The upper end of the rack is arranged in platform, and the preceding nip rolls is hingedly mounted in the front end rack of the print platform, described
Nip rolls is hingedly mounted in the rear end rack of the print platform afterwards, and preceding nip rolls rotation, described described in the motor driven
Preceding nip rolls and the rear nip rolls are arranged in parallel, the upper edge and institute of the upper edge of the preceding nip rolls and the rear nip rolls
The printing plane flush of print platform is stated, the inclination swing rod is connected to the rack two sides below the preceding nip rolls
In tip chute, the vertical swing rod is connected in the vertical sliding slot of the rack two sides below the rear nip rolls.
It is described on base, wind-up roll is installed below the front end of rack, let off roll is installed below the rear end of rack, institute
State wind-up roll intermittent rotary synchronous with the let off roll.
Described on base, the circumferential surface of the preceding nip rolls and the rear nip rolls wraps up rubber layer, the rubber layer
Surface is equipped with left hand thread.
Described on base, the circumferential surface of the preceding nip rolls and the rear nip rolls wraps up rubber layer, the rubber layer
Surface is equipped with right-handed thread.
Described on base, the circumferential surface of the preceding nip rolls and the rear nip rolls wraps up rubber layer, the rubber layer
The left end on surface is equipped with left hand thread, and the right end of the rubber layer surface is equipped with right-handed thread.
Described on base, the circumferential surface of the preceding nip rolls and the rear nip rolls wraps up rubber layer, the rubber layer
The left end on surface is equipped with right-handed thread, and the right end of the rubber layer surface is equipped with left hand thread.
The utility model has substantive features and progress compared with the prior art, specifically, the utility model it is described
The uniform rotation under the driving of the motor of preceding nip rolls is acted on using the frictional force of its surface and print media, and support flat rubber belting is dynamic
The print media segment intermittently removed from the print platform is advanced to the direction of the wind-up roll, prevents that completes to print to beat
Printing medium segment leads to its traveling out-of-flatness in the unexpected growth of the media outlet of the print platform 2, avoids completing to print
Print media fold occurs, influence to wind, it is described after nip rolls passive rotation under the drive of print media, it is hinged to install
In the rear end rack of the print platform, the angle in the print platform is entered with gentle print media, guarantees that printing is situated between
Matter is smooth when integrally entering in the print platform, improves print quality；The inclination swing rod and the vertical swing rod are to be self-possessed
It is pressed in the surface of print media, identical tension is provided, stabilization of being advanced with to guarantee print media during winding and unreeling, stress is equal
It is even, when preventing print media from stopping in the print platform because of printing, between wind-up roll and let off roll and the print platform
Print media there is serious fold.
Its with design science, guarantee print media traveling stablize it is smooth, prevent print media from fold or serious folding occurs
Folded advantage.
Detailed description of the invention
Fig. 1 is the wide format printer structural schematic diagram of the utility model.
Fig. 2 is the wide format printer front view of the utility model.
Fig. 3 is A-A cross-sectional view in Fig. 2.
In figure: 1. racks；2. print platform；Nip rolls before 3.；Nip rolls after 4.；5. tilting swing rod；6. vertical swing rod；7.
Tip chute；8. vertical sliding slot；9. wind-up roll；10. let off roll.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
Embodiment 1
As shown in Figure 1-3, a kind of identical tension winds anti-fold wide format printer, it includes rack 1, print platform 2, preceding flattening
The upper end of the rack 1, institute is arranged in roller 3, motor, rear nip rolls 4, inclination swing rod 5 and vertical swing rod 6, the print platform 2
Nip rolls 3 is hingedly mounted in the front end rack 1 of the print platform 2 before stating, and the rear nip rolls 4 is hingedly mounted on described beat
In the rear end rack 1 for printing platform 2, preceding nip rolls 3 described in the motor driven is rotated, the preceding nip rolls 3 and the rear flattening
Roller 4 is arranged in parallel, the printing of the upper edge and the print platform 2 of the upper edge of the preceding nip rolls 3 and the rear nip rolls 4
Plane flush, the inclination swing rod 5 are connected in the tip chute 7 of 1 two sides of the rack of 3 lower section of preceding nip rolls,
The vertical swing rod 6 is connected in the vertical sliding slot 8 of 1 two sides of the rack below the rear nip rolls 4.
Wind-up roll 9 is installed below 1 front end of rack, let off roll 10, the receipts are installed below 1 rear end of rack
The intermittent rotary synchronous with the let off roll 10 of winding up roller 9.
The circumferential surface of the preceding nip rolls 3 and the rear nip rolls 4 wraps up rubber layer, and the rubber layer surface is equipped with
Left hand thread.
The working process and principle that the identical tension of the utility model winds anti-fold wide format printer are the preceding nip rolls 3
The uniform rotation under the driving of the motor is acted on using the frictional force of its surface and print media, and support flat rubber belting is dynamic to be beaten from described
The print media segment intermittently removed in print platform 2 is advanced to the direction of the wind-up roll 9, prevents the print media for completing to print
Segment the print platform 2 media outlet it is unexpected growth and lead to its traveling out-of-flatness, avoid complete print printing
Fold occurs for medium, influences to wind, and the rear passive rotation under the drive of print media of nip rolls 4 is hingedly mounted on institute
It states in the rear end rack 1 of print platform 2, the angle in the print platform 2 is entered with gentle print media, guarantees print media
Entirety is smooth when entering in the print platform 2, improves print quality；The inclination swing rod 5 and the vertical swing rod 6 are to be self-possessed
It is pressed in the surface of print media, identical tension is provided, stabilization of being advanced with to guarantee print media during winding and unreeling, stress is equal
It is even, when preventing print media from stopping in the print platform 2 because of printing, wind-up roll 9 and let off roll 10 and the print platform 2
Between print media there is serious fold.
Embodiment 2
Unlike the first embodiment, the circumferential surface of the preceding nip rolls 3 and the rear nip rolls 4 wraps up rubber layer,
The rubber layer surface is equipped with right-handed thread.
Embodiment 3
Unlike the first embodiment, the circumferential surface of the preceding nip rolls 3 and the rear nip rolls 4 wraps up rubber layer,
The left end of the rubber layer surface is equipped with left hand thread, and the right end of the rubber layer surface is equipped with right-handed thread.
Embodiment 4
Unlike the first embodiment, the circumferential surface of the preceding nip rolls 3 and the rear nip rolls 4 wraps up rubber layer,
The left end of the rubber layer surface is equipped with right-handed thread, and the right end of the rubber layer surface is equipped with left hand thread.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (6)
1. a kind of identical tension winds anti-fold wide format printer, it is characterised in that: it includes rack, print platform, preceding nip rolls, electricity
The upper end of the rack, the preceding nip rolls is arranged in machine, rear nip rolls, inclination swing rod and vertical swing rod, the print platform
It is hingedly mounted in the front end rack of the print platform, the rear nip rolls is hingedly mounted on the backend machine of the print platform
On frame, preceding nip rolls rotation described in the motor driven, the preceding nip rolls and the rear nip rolls are arranged in parallel, and are opened up before described
The printing plane flush of the upper edge and the print platform of the upper edge of plain-barreled roll and the rear nip rolls, the inclination swing rod
It is connected in the tip chute of the rack two sides below the preceding nip rolls, the vertical swing rod is connected to the exhibition after described
In the vertical sliding slot of the rack two sides below plain-barreled roll.
2. identical tension according to claim 1 winds anti-fold wide format printer, it is characterised in that: below the front end of rack
Wind-up roll is installed, let off roll, wind-up roll intermittent rotary synchronous with the let off roll are installed below the rear end of rack.
3. identical tension according to claim 2 winds anti-fold wide format printer, it is characterised in that: the preceding nip rolls and institute
The circumferential surface for stating rear nip rolls wraps up rubber layer, and the rubber layer surface is equipped with left hand thread.
4. identical tension according to claim 2 winds anti-fold wide format printer, it is characterised in that: the preceding nip rolls and institute
The circumferential surface for stating rear nip rolls wraps up rubber layer, and the rubber layer surface is equipped with right-handed thread.
5. identical tension according to claim 2 winds anti-fold wide format printer, it is characterised in that: the preceding nip rolls and institute
The circumferential surface for stating rear nip rolls wraps up rubber layer, and the left end of the rubber layer surface is equipped with left hand thread, the rubber layer
The right end on surface is equipped with right-handed thread.
6. identical tension according to claim 2 winds anti-fold wide format printer, it is characterised in that: the preceding nip rolls and institute
The circumferential surface for stating rear nip rolls wraps up rubber layer, and the left end of the rubber layer surface is equipped with right-handed thread, the rubber layer
The right end on surface is equipped with left hand thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820951100.6U CN208515198U (en) | 2018-06-20 | 2018-06-20 | Identical tension winds anti-fold wide format printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820951100.6U CN208515198U (en) | 2018-06-20 | 2018-06-20 | Identical tension winds anti-fold wide format printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208515198U true CN208515198U (en) | 2019-02-19 |
Family
ID=65325459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820951100.6U Active CN208515198U (en) | 2018-06-20 | 2018-06-20 | Identical tension winds anti-fold wide format printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208515198U (en) |
-
2018
- 2018-06-20 CN CN201820951100.6U patent/CN208515198U/en active Active
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