CN105034579B - A kind of roller printing machine - Google Patents
A kind of roller printing machine Download PDFInfo
- Publication number
- CN105034579B CN105034579B CN201510442961.2A CN201510442961A CN105034579B CN 105034579 B CN105034579 B CN 105034579B CN 201510442961 A CN201510442961 A CN 201510442961A CN 105034579 B CN105034579 B CN 105034579B
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- Prior art keywords
- shadow shield
- horizontal
- sliding block
- infrared lamp
- roller
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- 238000010020 roller printing Methods 0.000 title claims abstract description 22
- 238000007639 printing Methods 0.000 claims abstract description 31
- 238000001035 drying Methods 0.000 claims abstract description 23
- 239000002344 surface layer Substances 0.000 claims description 6
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The present invention proposes a kind of roller printing machine, including printing roller group, drying device, traction roller group and controller；Drying device includes column, crossbeam, slideway, sliding block, infrared lamp, horizontal shadow shield and longitudinal shadow shield, below the crossbeam is provided with slideway, slideway is set along crossbeam bearing of trend, sliding block is with being slidably matched, infrared lamp is arranged on sliding block, horizontal shadow shield is symmetrically set in the both sides of infrared lamp, and set gradually along crossbeam bearing of trend, two horizontal shadow shields are rotatablely connected with sliding block, and the angle of horizontal shadow shield is adjusted by angle regulator, horizontal shadow shield both sides are equipped with longitudinal shadow shield, longitudinal shadow shield is realized inconsistent all the time with horizontal shadow shield side by back-moving spring, longitudinal shadow shield is rotatablely connected with sliding block；Controller is connected with the first cylinder and angle regulator respectively, and according to approximate function of the position of center line on the time, controller controls the first cylinder operation, then drives sliding block to drive infrared lamp to the position of center line.
Description
Technical field
The present invention relates to printing technology, more particularly to a kind of roller printing machine.
Background technology
Existing printing equipment typically all includes dry solidification device, when stock is dried dry solidification device,
It can frequently result in the problem of stock loses large quantity of moisture and produces quick-fried ink and printing composition deformation.
It is more than printing figure message for the size of some stocks, and the larger picture and text of some change widths is printed on stock
Or interrupted picture and text, prior art can not with printing figure message range to printing when printing figure message dry.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of roller printing machine.
A kind of roller printing machine proposed by the present invention, including printing roller group, drying device, traction roller group, column, crossbeam,
Slideway and controller；
Printing roller group includes print roller and roller platen, and traction roller group includes active carry-over pinch rolls and driven carry-over pinch rolls, stock
Sequentially pass through printing roller group, drying device and driven carry-over pinch rolls；
Drying device includes sliding block, infrared lamp, horizontal shadow shield and longitudinal shadow shield, and slideway is set along crossbeam bearing of trend
Put, sliding block is slidably mounted on slideway, and is driven by the first cylinder, and infrared lamp is arranged on sliding block, and horizontal shadow shield is symmetrically set
Set gradually in the both sides of infrared lamp, and along crossbeam bearing of trend, two horizontal shadow shields are rotatablely connected with sliding block, and pass through angle
Degree adjusting means adjusts the angle of horizontal shadow shield, and horizontal shadow shield both sides are equipped with longitudinal shadow shield, longitudinal shadow shield with
Sliding block is rotatablely connected, and back-moving spring is provided between longitudinal shadow shield and sliding block, for making longitudinal shadow shield plate face and horizontal shading
Plate side is inconsistent all the time；
Controller is connected with the first cylinder and angle regulator respectively；
Controller carries man-machine inputting interface, according to approximate function of the position of center line on the time, controller control
First cylinder operation, sliding block is then driven to drive infrared lamp to the position of center line.
Preferably, the approximate function on the time, controller control angular adjustment are changed according to printing figure message marginal position
Device works, and angle regulator is adjusted in synchronism the angle of horizontal shadow shield, so that the irradiating width and printing figure message of infrared lamp
Width is adapted.
Preferably, angle regulator includes two-way cylinder, and two-way cylinder is arranged between two horizontal shadow shields, two-way
The output shaft at cylinder both ends is rotatablely connected with horizontal shadow shield respectively, two-way cylinder can drive two horizontal shadow shields away from it
The end of rotary shaft is opened or closed.
Preferably, two-way cylinder is on the position of two horizontal shadow shield place angle center lines.
Preferably, two horizontal shadow shield opposite faces are provided with reflective mirror surface layer, and two longitudinal shadow shield opposite faces are provided with reflective mirror
Surface layer.
Preferably, crossbeam is slidably connected with column, and is driven by the second cylinder.
A kind of roller printing machine provided in the present invention, is arranged on sliding block and sets infrared lamp, and set outside infrared lamp
Horizontal shadow shield and longitudinal shadow shield, by the position for adjusting sliding block and horizontal shadow shield, by horizontal shadow shield and vertical
The irradiation tunnel or drying channel encircled a city to shadow shield, pointedly to subregion and the region to there is picture and text is dried, no
Only drying rate is fast, and can reduce the moisture loss of stock, by the control of controller, automation can be achieved, and lead to
Man-machine inputting interface is crossed, different picture and text and different stocks are configured, strengthens the applicability of the disclosure.
Brief description of the drawings
Fig. 1 is a kind of structural representation of roller printing machine proposed by the present invention.
Fig. 2 is the assembling schematic diagram of the drying device and crossbeam in a kind of roller printing machine proposed by the present invention.
Fig. 3 is drying device and horizontal stroke when horizontal shadow shield is in open mode in a kind of roller printing machine proposed by the present invention
The assembling schematic diagram of beam.
Fig. 4 is drying device and horizontal stroke when horizontal shadow shield is closed in a kind of roller printing machine proposed by the present invention
The assembling schematic diagram of beam.
Embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, Fig. 1 is a kind of structural representation of roller printing machine proposed by the present invention；Fig. 2
For the drying device and the assembling schematic diagram of crossbeam in a kind of roller printing machine proposed by the present invention；Fig. 3 is proposed by the present invention
The assembling schematic diagram of drying device and crossbeam when horizontal shadow shield is in open mode in a kind of roller printing machine；Fig. 4 is this hair
The assembling schematic diagram of drying device and crossbeam when horizontal shadow shield is closed in a kind of roller printing machine of bright proposition.
Reference picture 1, Fig. 2, a kind of roller printing machine proposed by the present invention, printing roller group 1, drying device 2, traction roller group 3,
Column 8, crossbeam 9, slideway 10 and controller；
Printing roller group 1 includes print roller 4 and roller platen 5, and traction roller group 3 includes active carry-over pinch rolls 6 and driven carry-over pinch rolls 7,
It is defeated in the presence of traction roller group 3 that stock sequentially passes through printing roller group 1, drying device 2 and driven carry-over pinch rolls 7, stock
Send, printed by printing roller group 1, be dried after printing by drying device 2.
Drying device 2 includes sliding block 11, infrared lamp 12, horizontal shadow shield 14 and longitudinal shadow shield 13, and slideway 10 is along crossbeam 9
Bearing of trend is set, and sliding block 11 is slidably mounted on slideway 10, and is driven by the first cylinder 15, and infrared lamp 12 is arranged on sliding block 11
On, horizontal shadow shield 14 is symmetrically set in the both sides of infrared lamp 12, and is set gradually along the bearing of trend of crossbeam 9, two horizontal shadow shields
14 are rotatablely connected with sliding block 11, and the angle of horizontal shadow shield 14, horizontal shadow shield are adjusted by angle regulator 16
14 both sides are equipped with longitudinal shadow shield 13, and longitudinal shadow shield 13 is rotatablely connected with sliding block 11, longitudinal shadow shield 13 and sliding block 11 it
Between be provided with back-moving spring, for making longitudinal plate face of shadow shield 13 and the horizontal side of shadow shield 14 inconsistent all the time；
Controller is connected with the first cylinder 15 and angle regulator 16 respectively；
Controller carries man-machine inputting interface, according to approximate function of the position of center line on the time, controller control
First cylinder 15 works, and then drives sliding block 11 to drive infrared lamp 12 to the position of center line.
The operation principle of the disclosure is：Along the direction of motion of stock, printing figure message can be divided into continuous zonule
Unit, on the direction of the vertical stock direction of motion, i.e. its width, according to the change of picture and text width and central point,
By adjusting the angle of horizontal shadow shield 14 and adjusting the position of sliding block 11, horizontal shadow shield 14 is formed with longitudinal shadow shield 13
Irradiation tunnel or drying channel, pointedly subregional picture and text can be dried.
The angle of horizontal shadow shield 14 is adjusted to adapt to the width of printing figure message, allows the light of infrared lamp completely opposite
Picture and text, he, controller control the first cylinder 15 to work, sliding block 11 is moved back and forth along slideway 10, so as to so that the edge of infrared lamp 12
The position of center line of picture and text width, to ensure to be dried out by infrared light irradiation in less blank area.
In order to facilitate the function of extraction center line, man-machine inputting interface is set, when extracting the approximate function, according to reality
Picture and text analyze the trend of its center line, and extract a simple and practical function, can arbitrarily set a fixed coordinate
System, specifically, can be multiplied by the time as abscissa X, position of the sliding block 11 on slideway 10 is ordinate using the speed of stock
Y, multigroup (X, Y) is calculated according to actual conditions, is carried out curve fitting by multigroup (X, Y), matched curve makes the position of slideway 10 i.e.
Curve of the picture and text center line on the time, so as to be controlled the position of slideway 10 according to the matched curve, it is of course also possible to pass through
Other manner obtains the approximate function.
Printing figure message is carried out typically on sheet-type printable matter, is substantially in periodically variable, in design, it is only necessary to
It is configured for the carry out picture and text border in a cycle, controller can control device repetitive operation.
In present embodiment, the approximate function on the time, controller pilot angle are changed according to printing figure message marginal position
Degree adjusting means 16 works, and angle regulator 16 is adjusted in synchronism the angle of horizontal shadow shield 14, so that the irradiation of infrared lamp is wide
Degree is adapted with printing figure message width, the edge of printing figure message, and the approximate function can be asked to enter on the basis of matched curve above-mentioned
Row extraction, using Y as abscissa, according to the width Z that printing figure message is corresponded at Y, takes multigroup (Y, Z) to carry out curve fitting, is setting
Different Z value, the corresponding different position of horizontal shadow shield 14, to extract function of the horizontal position of shadow shield 14 on the time, when
Acquisition approximate function can also be so carried out by other means.
In order to realize the angle between quick regulation transverse direction shadow shield 14, also for more simplified structure, above-described embodiment
In, also setting up two angle regulators 16 includes two-way cylinder 17, and two-way cylinder 17 is arranged between two horizontal shadow shields 14,
The output shaft at the two-way both ends of cylinder 17 is rotatablely connected with horizontal shadow shield 14 respectively, and two-way cylinder 17 can drive two horizontal shadings
The end away from its rotary shaft of plate 14 is opened or closed, reference picture 3, Fig. 4 completely, and horizontal shadow shield 14 is in be opened completely
When, the horizontal angle of shadow shield 14 is maximum, and range of exposures is maximum, when horizontal shadow shield 14 is in closing, the horizontal He of shadow shield 14
One closing space in longitudinal besieged city of shadow shield 13 makes infrared lamp 12 be enclosed in the space, is irradiated without drying.
In present embodiment, two-way cylinder 17 is on the position of two horizontal place angle center lines of shadow shield 14, no
Synchronous adjustment can only be realized, moreover it is possible to realize symmetrical regulation, it is more preferable to be more beneficial for two horizontal irradiating widths of shadow shield 14 of regulation
Ground adapts to printing figure message width in real time.
In present embodiment, the two horizontal opposite faces of shadow shield 14 are provided with reflective mirror surface layer, two longitudinal opposite faces of shadow shield 13
Provided with reflective mirror surface layer, energy can be made to reflex on stock, accelerate drying rate.
In present embodiment, crossbeam 9 is slidably connected with column 8, and is driven by the second cylinder 18, for adjust infrared lamp away from
With a distance from different-thickness stock.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of roller printing machine, it is characterised in that including printing roller group (1), drying device (2), traction roller group (3), column
(8), crossbeam (9), slideway (10) and controller；
Printing roller group (1) includes print roller (4) and roller platen (5), and traction roller group (3) is including active carry-over pinch rolls (6) and driven leads
Pick-up roll (7), stock sequentially pass through printing roller group (1), drying device (2) and driven carry-over pinch rolls (7)；
Column (8) is symmetricly set on the both sides of stock, and crossbeam (9) is arranged on column (8), and slideway is provided with below crossbeam (9)
(10)；
Drying device (2) includes sliding block (11), infrared lamp (12), horizontal shadow shield (14) and longitudinal shadow shield (13), slideway
(10) being set along crossbeam (9) bearing of trend, sliding block (11) is slidably mounted on slideway (10), and is driven by the first cylinder (15),
Infrared lamp (12) is arranged on sliding block (11), and horizontal shadow shield (14) is symmetrically set in the both sides of infrared lamp (12), and along crossbeam (9)
Bearing of trend is set gradually, and two horizontal shadow shields (14) are rotatablely connected with sliding block (11), and pass through angle regulator (16)
To adjust the angle of horizontal shadow shield (14), horizontal shadow shield (14) both sides are equipped with longitudinal shadow shield (13), longitudinal shadow shield
(13) it is rotatablely connected with sliding block (11), back-moving spring is provided between longitudinal shadow shield (13) and sliding block (11), for making longitudinal screening
Tabula rasa (13) plate face and horizontal shadow shield (14) side are inconsistent all the time；
Controller is connected with the first cylinder (15) and angle regulator (16) respectively；
Controller carries man-machine inputting interface, according to approximate function of the position of center line on the time, controller control first
Cylinder (15) works, and then drives sliding block (11) to drive infrared lamp (12) to the position of center line.
2. roller printing machine according to claim 1, it is characterised in that according to printing figure message marginal position change on when
Between approximate function, controller control angle regulator (16) work, angle regulator (16) is adjusted in synchronism horizontal shading
The angle of plate (14), so that the irradiating width of infrared lamp is adapted with printing figure message width.
3. roller printing machine according to claim 2, it is characterised in that angle regulator (16) includes two-way cylinder
(17), two-way cylinder (17) is arranged between two horizontal shadow shields (14), the output shaft at two-way cylinder (17) both ends respectively with
Horizontal shadow shield (14) rotation connection, two-way cylinder (17) can drive the end away from its rotary shaft of two horizontal shadow shields (14)
Portion opens or closed.
4. roller printing machine according to claim 3, it is characterised in that two-way cylinder (17) is located at two horizontal shadow shields
(14) where on the position of angle center line.
5. according to any described roller printing machine in claim 1,2,3 or 4, it is characterised in that two horizontal shadow shield (14) phases
Opposite is provided with reflective mirror surface layer, and two longitudinal shadow shield (13) opposite faces are provided with reflective mirror surface layer.
6. roller printing machine according to claim 5, it is characterised in that crossbeam (9) is slidably connected with column (8), and by
Second cylinder (18) drives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510442961.2A CN105034579B (en) | 2015-07-23 | 2015-07-23 | A kind of roller printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510442961.2A CN105034579B (en) | 2015-07-23 | 2015-07-23 | A kind of roller printing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105034579A CN105034579A (en) | 2015-11-11 |
| CN105034579B true CN105034579B (en) | 2017-12-19 |
Family
ID=54441804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510442961.2A Active CN105034579B (en) | 2015-07-23 | 2015-07-23 | A kind of roller printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105034579B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634117A (en) * | 2020-06-19 | 2020-09-08 | 哈工大(张家港)智能装备及新材料技术产业化研究院有限公司 | Printing drying device used in donkey-hide gelatin production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1240155A (en) * | 1999-06-04 | 2000-01-05 | 张日友 | Printing method and special equipment thereof |
| CN101117065A (en) * | 2007-09-04 | 2008-02-06 | 刘洪生 | Method for printing ink on the dry bearing material and printing press for realizing said method |
| CN202079906U (en) * | 2011-05-19 | 2011-12-21 | 福建鸿博印刷股份有限公司 | Heating control device for multicolor overprinting |
| CN203093306U (en) * | 2013-01-17 | 2013-07-31 | 博能特(福州)工业有限公司 | UV silkscreen curing oven for chain saw guide plate |
| CN203888361U (en) * | 2014-06-10 | 2014-10-22 | 中国印刷科学技术研究所 | High-speed UV digital hot stamping module |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10258486A (en) * | 1997-01-17 | 1998-09-29 | Kasei Optonix Co Ltd | Manufacture of transparent conductive resin film |
-
2015
- 2015-07-23 CN CN201510442961.2A patent/CN105034579B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1240155A (en) * | 1999-06-04 | 2000-01-05 | 张日友 | Printing method and special equipment thereof |
| CN101117065A (en) * | 2007-09-04 | 2008-02-06 | 刘洪生 | Method for printing ink on the dry bearing material and printing press for realizing said method |
| CN202079906U (en) * | 2011-05-19 | 2011-12-21 | 福建鸿博印刷股份有限公司 | Heating control device for multicolor overprinting |
| CN203093306U (en) * | 2013-01-17 | 2013-07-31 | 博能特(福州)工业有限公司 | UV silkscreen curing oven for chain saw guide plate |
| CN203888361U (en) * | 2014-06-10 | 2014-10-22 | 中国印刷科学技术研究所 | High-speed UV digital hot stamping module |
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| Publication number | Publication date |
|---|---|
| CN105034579A (en) | 2015-11-11 |
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Effective date of registration: 20240226 Address after: Room 302, Unit 4, Building 2, Huayu Family Courtyard, South Outer Ring Road, Dongguang Town, Dongguang County, Cangzhou City, Hebei Province, 061000 Patentee after: Fang Ming Country or region after: China Address before: 233000 west of bengliu Road, bengshan District, Bengbu City, Anhui Province Patentee before: BENGBU ZHONGBANG PACKAGING FACTORY Country or region before: China |
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