CN102615926B - Nano computer to plate (CTP) ink head lifting device - Google Patents
Nano computer to plate (CTP) ink head lifting device Download PDFInfo
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- CN102615926B CN102615926B CN201210073629.XA CN201210073629A CN102615926B CN 102615926 B CN102615926 B CN 102615926B CN 201210073629 A CN201210073629 A CN 201210073629A CN 102615926 B CN102615926 B CN 102615926B
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- sliding panel
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Abstract
The invention belongs to the technical field of a plate-making printing machine and in particular relates to a nano computer to plate (CTP) ink head lifting device. The nano CTP ink head lifting device comprises a driving mechanism, a transmission adjusting mechanism, a middle plate, a sliding plate and a positioning mechanism, wherein the driving mechanism is arranged on the bottom plate; one end of the transmission adjusting mechanism is meshed with a gear of the driving mechanism through a single-plate cam of the transmission adjusting mechanism and the other end of the transmission adjusting mechanism is arranged on the sliding plate through a roller seat body; the middle plate is arranged on a main plate of the transmission adjusting mechanism; one end of the positioning mechanism is connected with the middle plate and the other end of the positioning mechanism is connected with the sliding plate; and the sliding plate is connected with the middle plate through two second sliding rail components. Due to the transmission adjusting mechanism, the horizontal linear motion is converted into vertical linear motion, the device occupies a small space, and the position adjusting accuracy is realized.
Description
Technical field
The invention belongs to Plate making printing machine technology field, particularly relate to a kind of nanometer platemaking machine China ink head lifting device.
Background technology
Existing plate-making technology is all based on photosensitive imaging principle, and use sense luminescent material is exposed.Along with photosensitive material photosensitive property is different, plate-making environment is had to different requirements, but nearly all under darkroom, operate, for example laser phototypesetting technology goes out film process, silver salt CTP and purple laser c TP and need under safe amber light, operate, control accuracy is low, make a plate coarse, directly affected follow-up printing quality.
A kind of direct method for platemaking of CTP that utilizes ink jet imaging principle is disclosed in Chinese invention patent CN100562804, the inkjet printing platemaking equipment matching with it, adopts automation processing mode, as long as put into plate, the automatic inkjet printing of whole system, baking, wash version, without manpower intervention.And printing machine is in printing process, need black head lifting device to realize even China ink and wiping, and this lowering or hoisting gear is comprised of slide block, the wiping cylinder being connected by jockey with slide block, even black cylinder, its operation principle and connection, the method for operation are known by the public.This black head lifting device complex structure, cost is higher.In sum, the inapplicable nano-plates plate-making of existing inkjet-printing device and black head lifting device thereof is printed.
Summary of the invention
For the technical problem of above-mentioned existence, the invention provides a kind of nanometer platemaking machine China ink head lifting device.
The technical solution used in the present invention is:
The present invention includes driving mechanism, driving regulating mechanism, middle plate, sliding panel and detent mechanism, driving mechanism is placed on base plate, mesh by the gear of its veneer cam and driving mechanism driving regulating mechanism one end, the other end is arranged on sliding panel by roller pedestal, middle plate is arranged on the mainboard of driving regulating mechanism, detent mechanism one end is connected with middle plate, and the other end is connected with sliding panel, between described sliding panel and middle plate, by two second slide track components, is connected; Described veneer cam one side is to face the structure alternate with curved surface directly, described in face directly with curved surface between for cambered surface is connected, curved surface respective side is with the tooth-shape structure coordinating with gear; Described sliding panel is connected with a China ink combination unit.
Described driving regulating mechanism comprises mainboard, veneer cam, the first roller bearing and the first slide track component, the first slide track component is arranged on mainboard, veneer cam coordinates and is slidably connected with the first slide rail, on veneer cam, floats the first roller bearing being connected with roller pedestal is installed.
Between the first slide of described veneer cam and the first slide track component, gag is installed, on the first slide, is provided with a plurality of jackscrews that are connected with gag; The side that described gag is connected with jackscrew has a plurality of cone grooves that are mated.
In the corresponding veneer cam position of described mainboard both sides, be also provided with safety screen; At described mainboard two ends, relative veneer camming movement extreme position is respectively equipped with photoelectric sensor.
Described detent mechanism comprises upper and lower spring base, spring guide, spring and lower spring cup nut, described spring housing is contained on spring guide, spring guide one end is fixed on the upper spring seat being connected with middle plate, the other end is connected with lower spring cup nut through lower spring cup, and lower spring cup is fixed on sliding panel.
On described sliding panel, be also provided with micromatic setting, comprise fine tuning seat and the micrometer adjusting screw on it.
The invention has the beneficial effects as follows:
1. the present invention is converted to upper and lower rectilinear motion by driving regulating mechanism by horizontal rectilinear motion, and the space taking is little, realizes the accuracy of adjusting position.
2. on driving regulating mechanism of the present invention, be also provided with safety screen and limit sensors, make veneer cam slide, play the effect of safeguard protection.Described veneer cam adopts and faces the cambered surface syndeton alternate with curved surface directly, operates steadily, and plays cushioning effect, and meets different operating position demands.When gag is wherein used for veneer cam wear, adjust camming movement gap.Described detent mechanism lower spring cup nut, for regulating spring pressure, is not offset guide post; Spring action is that sliding panel is not upspring when motion.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is side schematic view of the present invention.
Fig. 3 is the schematic top plan view of Fig. 2.
Fig. 4 is the transmission schematic diagram of veneer cam in Fig. 2.
In figure: 1. servomotor, 2. decelerator, 3. mainboard, 4. the first slide, 5. the first slide rail, 6. gag, 7. slide baffle plate, 8. veneer cam, 9. the first roller bearing, 10. roller pedestal, plate in 11., 12. second slide rails, 13. second guide rail slides, 14. spring guides, 15. springs, 16. lower spring cups, 17. lower spring cup nuts, 18. upper spring seats, 19. fastening bolts, 20. fine tuning seats, 21. micrometer adjusting screws, 22. sliding panels, 23. counterweight covers, 24. counterweights, 25. second roller bearings, 26. counterweight springs, 27. spring cappings, 28. aerofoil fans, 29. support frame for fans, 30. circuit boards, 31. poles, 32. first photoelectric sensors, 33. second photoelectric sensors, 34. gears, 35. safety screens, 36. back-up blocks, 37. the 3rd photoelectric sensors, 38. base plates.
The specific embodiment
Embodiment 1: as Fig. 1, shown in Fig. 2, the present invention includes driving mechanism, driving regulating mechanism, middle plate 11, sliding panel 22 and detent mechanism, driving mechanism is placed on base plate 38, driving regulating mechanism one end is gear 34 engagements with driving mechanism by its veneer cam 8, the other end is arranged on sliding panel 22 by roller pedestal 10, middle plate 11 is arranged on the mainboard 3 of driving regulating mechanism, detent mechanism one end is connected with middle plate 11, the other end is connected with sliding panel 22, described sliding panel 22 is connected by two second slide track components with 11 of middle plates, during installation, ink-jet circuit board 30 is placed on base plate 38 by pole 31.
The described driving regulating mechanism of this example comprises mainboard 3, veneer cam 8, the first roller bearing 9 and the first slide track component, the first slide rail 5 is arranged on mainboard 3, veneer cam 8 coordinates and is slidably connected with the first slide rail 5, on veneer cam 8, floats the first roller bearing 9 being connected with roller pedestal 10 is installed.Described roller pedestal 10 coordinates and is arranged in the hole slot of sliding panel 22 through middle plate 11, and sliding panel 22 moves up and down with the first roller bearing 9 on roller pedestal 10.At mainboard 3 and 11 of middle plates, pass through back-up block 36 support and connection.
As shown in Figure 2, Figure 4 shows, this example is provided with gag 6 at 4 of first slides of described veneer cam 8 and the first slide track component, is provided with a plurality of jackscrews that are connected with gag 6 on the first slide 4; The side that described gag 6 is connected with jackscrew has a plurality of cone grooves that are mated; At the first slide 4, gag 6 ends are installed slide baffle plate 7 is installed, make veneer cam 8 along the first slide 4 reliability services, unlikely skew.Described veneer cam 8 one sides are to face the structure alternate with curved surface directly, described in face directly with curved surface between for cambered surface is connected, curved surface respective side is with the tooth-shape structure coordinating with gear 34.
As shown in Figure 1 and Figure 2, in the corresponding veneer cam of described mainboard 38 both sides, position, be also provided with safety screen 35; In described mainboard 3 relative veneer cam 8 limit of sports record positions, two ends, be respectively equipped with the first photoelectric sensor 32 and the second photoelectric sensor 33.In described middle plate 11 1 sides, up the 3rd spacing photoelectric sensor 37 of sliding panel 22 is also installed.
Shown in Fig. 1-Fig. 3, described detent mechanism comprises upper spring seat 18, lower spring cup 16, spring guide 14, spring 15 and lower spring cup nut 17, and described spring 15 is sleeved on spring guide 14, and 15 effects of spring are: at sliding panel 22, when moving, do not upspring; Spring guide 14 one end are fixed on the upper spring seat 18 being connected by fastening bolt 19 with middle plate 11, and the other end is connected with lower spring cup nut 17 through lower spring cup 16, can slide up and down, and lower spring cup 16 is fixed on sliding panel 22; Described lower spring cup nut 17 is the external thread structure with mesopore.
As shown in Figure 1 and Figure 2, the second slide track component of the present invention consists of the second slide rail 12 and the second guide rail slide 13, and described the second guide rail slide 13 is one or two and is set up in parallel.As shown in Figure 1-Figure 3, on described sliding panel 22, be also provided with micromatic setting, comprise fine tuning seat 20 and the micrometer adjusting screw 21 on it, for regulating the distance between ink gun and nano-plates.
When the present invention installs in combination, ink-jet circuit board 30 is supported on base plate 38 by its pole 31, is provided with aerofoil fan 29 on base plate 38 below circuit board 30, by support frame for fan 28, support fixing, cooling for circuit board 30.
The course of work of the present invention:
By servomotor 1, drive decelerator 2, drive gear 34 motions on it, thereby drive the veneer cam 8 being meshed with gear 34 to move along the first slide rail 5, on it, unsteady roller bearing 9 of installing is rolled along the composite surface of veneer cam 8, thereby drive the sliding panel 22 being connected with roller pedestal 10 to do oscilaltion campaign, drive the spray nozzle combined device being connected with sliding panel 22 to carry out lift adjustment.
Claims (5)
1. nanometer platemaking machine China ink head lifting device, it is characterized in that: comprise driving mechanism, driving regulating mechanism, middle plate, sliding panel and detent mechanism, driving mechanism is placed on base plate, mesh by the gear of its veneer cam and driving mechanism driving regulating mechanism one end, the other end is arranged on sliding panel by roller pedestal, middle plate is arranged on the mainboard of driving regulating mechanism, detent mechanism one end is connected with middle plate, the other end is connected with sliding panel, between described sliding panel and middle plate, by two second slide track components, is connected; Described driving regulating mechanism comprises mainboard, veneer cam, the first roller bearing and the first slide track component, the first slide track component is arranged on mainboard, veneer cam coordinates and is slidably connected with the first slide rail, on veneer cam, floats the first roller bearing being connected with roller pedestal is installed; Described veneer cam one side is to face the structure alternate with curved surface directly, described in face directly with curved surface between for cambered surface is connected, curved surface respective side is with the tooth-shape structure coordinating with gear; Described sliding panel is connected with a China ink combination unit.
2. nanometer platemaking machine China ink head lifting device according to claim 1, is characterized in that: between the first slide of described veneer cam and the first slide track component, gag is installed, is provided with a plurality of jackscrews that are connected with gag on the first slide; The side that described gag is connected with jackscrew has a plurality of cone grooves that are mated.
3. nanometer platemaking machine China ink head lifting device according to claim 1, is characterized in that: in the corresponding veneer cam position of described mainboard both sides, be also provided with safety screen; At described mainboard two ends, relative veneer camming movement extreme position is respectively equipped with photoelectric sensor.
4. nanometer platemaking machine according to claim 1 China ink head lifting device, it is characterized in that: described detent mechanism comprises upper and lower spring base, spring guide, spring and lower spring cup nut, described spring housing is contained on spring guide, spring guide one end is fixed on the upper spring seat being connected with middle plate, the other end is connected with lower spring cup nut through lower spring cup, and lower spring cup is fixed on sliding panel.
5. nanometer platemaking machine China ink head lifting device according to claim 1, is characterized in that: on described sliding panel, be also provided with micromatic setting, comprise fine tuning seat and the micrometer adjusting screw on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210073629.XA CN102615926B (en) | 2012-03-20 | 2012-03-20 | Nano computer to plate (CTP) ink head lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210073629.XA CN102615926B (en) | 2012-03-20 | 2012-03-20 | Nano computer to plate (CTP) ink head lifting device |
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| Publication Number | Publication Date |
|---|---|
| CN102615926A CN102615926A (en) | 2012-08-01 |
| CN102615926B true CN102615926B (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210073629.XA Active CN102615926B (en) | 2012-03-20 | 2012-03-20 | Nano computer to plate (CTP) ink head lifting device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933109B (en) * | 2017-11-15 | 2019-06-28 | 陈斌 | A kind of production equipment for mailbox |
| CN109435482B (en) * | 2018-12-28 | 2023-09-15 | 湖南鼎一致远科技发展有限公司 | Automatic positioning printing head structure and sensor self-checking method using same |
| CN112996264B (en) * | 2021-04-16 | 2021-07-20 | 江油星联电子科技有限公司 | Printing plate printing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3488366B2 (en) * | 1997-07-18 | 2004-01-19 | スター精密株式会社 | Printer |
| JP4329846B2 (en) * | 2007-06-07 | 2009-09-09 | セイコーエプソン株式会社 | Gap adjusting device and image forming apparatus |
| JP2010030270A (en) * | 2008-06-30 | 2010-02-12 | Ricoh Co Ltd | Image formation apparatus |
| JP5523235B2 (en) * | 2010-07-23 | 2014-06-18 | 株式会社ミヤコシ | Inkjet recording device |
| CN202463121U (en) * | 2012-03-20 | 2012-10-03 | 丹东金丸集团有限公司 | Ink head lifting device for nano plate making machine |
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Effective date of registration: 20200102 Address after: 1501, No. 75-1, Jinfeng street, Shenfu New District, Shenyang, Liaoning Patentee after: Liaoning Zhongke Hongsheng nano Equipment Technology Co., Ltd Address before: 118003, No. 559 toad Avenue, Yuanbaoshan District, Liaoning, Dandong Patentee before: Jinwan Group Co., Ltd., Dandong |