CN105216429A - A kind of gravure printing apparatus - Google Patents
A kind of gravure printing apparatus Download PDFInfo
- Publication number
- CN105216429A CN105216429A CN201410242421.5A CN201410242421A CN105216429A CN 105216429 A CN105216429 A CN 105216429A CN 201410242421 A CN201410242421 A CN 201410242421A CN 105216429 A CN105216429 A CN 105216429A
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- CN
- China
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- printing apparatus
- gravure printing
- beam emitting
- laser beam
- emitting head
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Abstract
The invention belongs to printing equipment field, particularly relate to a kind of gravure printing apparatus, comprise frame, industrial computer, scanner, wire, projection arrangement, treat mechanical, laser light mechanism and clamping mechanism, described laser light mechanism comprises laser generator, laser beam emitting head, lightening hole, focusing knob and support, described laser generator one end connects industrial computer by wire, the other end connects laser beam emitting head by wire, described lightening hole is arranged on laser beam emitting head front end, described focusing button is arranged on the upside of laser beam emitting head, and the described Laser emission headstock is put on support.The invention provides the gravure printing apparatus that a kind of structure is simple, good, the mechanical efficiency of focusing performance is high.
Description
Technical field
The invention belongs to printing equipment field, particularly relate to a kind of gravure printing apparatus.
Background technology
Gravure printing apparatus to need according to the difference of relief printing plate, lithographic plate, intaglio plate, hole version and the kind of original copy makes forme scribes machinery, and laser can be utilized to scribe photo information, form etc.The gravure printing apparatus of prior art comprises laser light mechanism, transverse-moving mechanism, transmission mechanism, roller mechanism, tail frame mechanism, original image converts bitmap to, roller painting optic fibre photoresists, the picture material driving laser mechanism of transverse-moving mechanism and transmission mechanism foundation bitmap carries out mechanical.The gravure printing apparatus of this structure has structure advantage simple, reasonable in design, but there is a lot of problem during actual use:
Coordinating 1, due to transverse-moving mechanism and transmission mechanism, just can make laser light mechanism treat mechanical on difference place carry out mechanical, both added the complexity of structure, extended again the mechanical time, reduce operating efficiency.
2, the surface of plate to be processed incomplete smooth time, in mechanical process, because laser generator can not dynamically be focused, if the depth of focus that the surface irregularity degree of plate to be processed exceeds laser can affect Laser Processing effect, reduce mechanical quality.
Summary of the invention
The invention provides a kind of gravure printing apparatus, to solve the complex structure proposed in above-mentioned background technology, focus poor performance, mechanical inefficient problem.
Technical problem solved by the invention realizes by the following technical solutions: the invention provides a kind of gravure printing apparatus, comprise frame, industrial computer, scanner, wire, projection arrangement, treat mechanical, laser light mechanism and clamping mechanism, described scanner and projection arrangement are connected to industrial computer respectively by wire; Described laser light mechanism comprises laser generator, laser beam emitting head, lightening hole, focusing knob and support, described laser generator one end connects industrial computer by wire, the other end connects laser beam emitting head by wire, described lightening hole is arranged on laser beam emitting head front end, described focusing button is arranged on the upside of laser beam emitting head, and the described Laser emission headstock is put on support; Described clamping mechanism comprises guide rail, sliding shackle, upper mounted plate, bottom plate and holding tank, described guide rail is placed in frame, described sliding shackle is arranged on guide rail, described bottom plate is slidably mounted on guide rail, describedly treat the inside that mechanical two ends are all fixed on upper mounted plate and dock with bottom plate, fixed plate lower end is provided with holding tank, is fixed with support above fixed plate.
Described laser generator is uv laser generator.
Described laser beam emitting head is two, lays respectively at and treats the mechanical left and right sides, is responsible for treating mechanical left and right sides image simultaneously mechanical.
Described support is multi-angle rotary support.
Described focusing knob is dynamic auto focusing knob.
Described bottom plate upper end is provided with the sunk structure matching fixed head lower end, and upper mounted plate lower end can according to treating mechanical thickness to regulate the degree of depth inserting bottom plate upper end sunk structure.
Cushion pad is provided with between fixed plate and bottom plate.
Beneficial effect of the present invention is:
1, laser generator of the present invention is uv laser generator, such that focal beam spot is minimum, electro-optic conversion rate is high, positioning precision is high.
2, the image that two laser beam emitting heads of the present invention treat the mechanical left and right sides respectively carries out mechanical, greatly improves mechanical efficiency.
3, multi-angle rotary support of the present invention and dynamic auto focusing knob with the use of, laser beam emitting head can be made only need to adjust runing rest angle, carrying out automatic focusing according to range distance again can realize mechanical, eliminate the laser beam emitting head that moves around up and down of the prior art to carry out mechanical structure, reduce the mechanical time, provide cost savings.
4, upper mounted plate lower end of the present invention is according to treating that mechanical thickness regulates the degree of depth inserting bottom plate upper end sunk structure, so that solid more stable of different-thickness plate holder to be etched, reduces the error rate in the mechanical process of pattern.
5, the cushion pad between upper mounted plate of the present invention and bottom plate, prevents the hard material of upper mounted plate and bottom plate to damage in clamping process to treat mechanical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1-frame, 2-industrial computer, 3-scanner, 4-wire, 5-projection arrangement, 6-treats mechanical, 7-laser light mechanism, 8-clamping mechanism, 9-laser generator, 10-laser beam emitting head, 11-lightening hole, 12-focusing knob, 13-support, 14-guide rail, 15-sliding shackle, 16-upper mounted plate, 17-bottom plate, 18-holding tank, 19-cushion pad.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
Embodiment:
As shown in Figure 1, the present embodiment comprises frame 1, industrial computer 2, scanner 3, wire 4, projection arrangement 5, it is mechanical 6 to treat, laser light mechanism 7, clamping mechanism 8, and scanner 3 and projection arrangement 5 are connected to industrial computer 2 respectively by wire 4, laser light mechanism 7 comprises laser generator 9, laser beam emitting head 10, lightening hole 11, focusing knob 12, support 13, laser generator 9 one end connects industrial computer 2 by wire 4, the other end connects laser beam emitting head 10 by wire 4, lightening hole 11 is arranged on laser beam emitting head 10 front end, focusing button 12 is arranged on the upside of laser beam emitting head 10, and laser beam emitting head 10 frame is put on support 13, clamping mechanism 8 comprises guide rail 14, sliding shackle 15, upper mounted plate 16, bottom plate 17, holding tank 18, cushion pad 19, guide rail 14 is placed in frame 1, sliding shackle 15 is arranged on guide rail 14, bottom plate 17 is slidably mounted on guide rail 14, treat the inside that the two ends of mechanical 6 are all fixed on upper mounted plate 16 and dock with bottom plate 17, upper mounted plate 16 lower end is provided with holding tank 18, support 13 is fixed with above upper mounted plate 16, bottom plate 17 upper end is provided with the sunk structure matching fixed head 16 lower end, cushion pad 19 is provided with between upper mounted plate 16 and bottom plate 17.
During work, scanner 3 first scans needs mechanical image, or computer software draws the mechanical image of needs, by image transmitting to industrial computer 2, industrial computer 2 utilizes image processing software to process the image into dot matrix image, again according to treating that the width of mechanical 6 regulates the position of bottom plate 17 at guide rail 14, and with sliding shackle 15, bottom plate 17 is fixed location, and upper mounted plate 16 lower end is inserted the sunk structure to bottom plate 17 upper end, holding tank 18 is utilized to clamp upper mounted plate 16, then the dot matrix image in industrial computer 2 is projected to and treats on mechanical 6 by projection arrangement 5, according to the dot matrix image in industrial computer 2, the left and right sides that laser generator 9 drives two laser beam emitting heads 10 to treat mechanical 6 is respectively carried out mechanical, laser generator 9 is according to laser beam emitting head 10 and the distance treating punctum, the difference of angle, focusing knob 12 dynamically self is driven to focus, carrying out of support 13 automatic rotation is mechanical, also detect projected image and laser beam emitting head 10 in mechanical process to scribe image and whether meet, shutdown inspection when not meeting, until laser beam emitting head 10 is successfully completed mechanical, take clamping mechanism 8 apart, that has taken out is mechanical.
Utilize technical solutions according to the invention, or those skilled in the art being under the inspiration of technical solution of the present invention, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection scope of the present invention.
Claims (7)
1. a gravure printing apparatus, is characterized in that: comprise frame, industrial computer, scanner, wire, projection arrangement, treat mechanical, laser light mechanism and clamping mechanism, described scanner and projection arrangement are connected to industrial computer respectively by wire; Described laser light mechanism comprises laser generator, laser beam emitting head, lightening hole, focusing knob and support, described laser generator one end connects industrial computer by wire, the other end connects laser beam emitting head by wire, described lightening hole is arranged on laser beam emitting head front end, described focusing button is arranged on the upside of laser beam emitting head, and the described Laser emission headstock is put on support; Described clamping mechanism comprises guide rail, sliding shackle, upper mounted plate, bottom plate and holding tank, described guide rail is placed in frame, described sliding shackle is arranged on guide rail, described bottom plate is slidably mounted on guide rail, describedly treat the inside that mechanical two ends are all fixed on upper mounted plate and dock with bottom plate, fixed plate lower end is provided with holding tank, is fixed with support above fixed plate.
2. a kind of gravure printing apparatus according to claim 1, is characterized in that: described laser generator is uv laser generator.
3. a kind of gravure printing apparatus according to claim 1, is characterized in that: described laser beam emitting head is two, lays respectively at and treat the mechanical left and right sides.
4. a kind of gravure printing apparatus according to claim 1, is characterized in that: described support is multi-angle rotary support.
5. a kind of gravure printing apparatus according to claim 1, is characterized in that: described focusing knob is dynamic auto focusing knob.
6. a kind of gravure printing apparatus according to claim 1, is characterized in that: described bottom plate upper end is provided with the sunk structure matching fixed head lower end.
7. a kind of gravure printing apparatus according to claim 1, is characterized in that: be provided with cushion pad between fixed plate and bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242421.5A CN105216429A (en) | 2014-05-30 | 2014-05-30 | A kind of gravure printing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242421.5A CN105216429A (en) | 2014-05-30 | 2014-05-30 | A kind of gravure printing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105216429A true CN105216429A (en) | 2016-01-06 |
Family
ID=54985855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410242421.5A Pending CN105216429A (en) | 2014-05-30 | 2014-05-30 | A kind of gravure printing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105216429A (en) |
-
2014
- 2014-05-30 CN CN201410242421.5A patent/CN105216429A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |