CN204659183U - A kind of reversal printing device - Google Patents
A kind of reversal printing device Download PDFInfo
- Publication number
- CN204659183U CN204659183U CN201520389523.XU CN201520389523U CN204659183U CN 204659183 U CN204659183 U CN 204659183U CN 201520389523 U CN201520389523 U CN 201520389523U CN 204659183 U CN204659183 U CN 204659183U
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- roller
- air cushion
- base material
- concave
- cushion roller
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- Delivering By Means Of Belts And Rollers (AREA)
Abstract
The utility model relates to a kind of inversion apparatus, particularly relate to a kind of reversal printing device, mainly comprise: frame, transition deflector roll, concave roller and air cushion roller unit, frame front and back end is provided with the transition deflector roll for regulating base material to pass in and out angle, concave roller is arranged on frame side, described air cushion roller unit is primarily of the air cushion roller of two staggered cross and feeder composition, several circular holes of air cushion roller surface distributed, circular hole curl is distributed in air cushion roller surface, air cushion roller distributes with the diagonal of frame, air cushion roller changes substrate delivery direction, and transfer to the concave roller of frame side, the junction of concave surface and convex surface is inclined plane, reversal printing device adopts air cushion roller and concave roller to cooperatively interact, thus complete the reversion of base material, be convenient to printing or the daub compound of postorder, the transmission direction of base material is changed by inclination air cushion roller, the tension force be subject on air cushion roller due to base material is different, so flatness when needing concave roller to keep base material to walk to expect, base material is avoided not run limit.
Description
Technical field
The utility model relates to a kind of inversion apparatus, particularly relates to a kind of reversal printing device.
Background technology
Before reversal printing device general on the market can deal with the not high producer of ask for something and complete general print request.But along with continuing to bring out of various material and new technology, new technical matters and function characteristics also emerge in an endless stream.Above-mentioned reversal printing device runs into some special materials, and especially material thickness is uneven, elasticity and stretching poor, easily wrinkling, fearness cut, requires that higher technological requirement is just helpless, can not complete technological requirement well, reach customer requirement.
The limitation of diversified technological requirement can not be completed for overcoming general reversal printing device, the utility model uses the design technology of modern mature and reliable on the basis of above-mentioned machine, adopt carbon steel wallboard, concave roller, air cushion roller, adjusting device, the designs such as electric cabinet, meet modern multiple back face printing technological requirement.
Summary of the invention
The purpose of this utility model is for the existing state of the art, provides a kind of structure and the simple reversal printing device of assembly technology.
For achieving the above object, the utility model adopts following technical scheme:
A kind of reversal printing device, mainly comprise: frame, transition deflector roll, concave roller and air cushion roller unit, described frame front and back end is provided with the transition deflector roll for regulating base material to pass in and out angle, for ensureing that the flatness concave roller of base material is arranged on frame side, described air cushion roller unit is primarily of the air cushion roller of two staggered cross and feeder composition.
Further, described several circular holes of air cushion roller surface distributed, feeder is dried to base material by the circular hole of air cushion roller.
Further, described circular hole curl is distributed in air cushion roller surface, and the hand of spiral and base material walk to expect that direction is identical.
Further, described air cushion roller distributes with the diagonal of frame, and air cushion roller changes substrate delivery direction, and transfers to the concave roller of frame side.
Further, described concave roller is primarily of two convex surfaces and concave surface composition, and concave surface is between two convex surfaces, and the junction of concave surface and convex surface is inclined plane.
Further, described concave roller is fixed in frame by guide roller axis, is provided with bearing between concave roller and guide roller axis.
The beneficial effects of the utility model are:
1, the utility model is applicable to different materials and technique reversal printing.Mechanical movement is steady, noiseless; Material is walked about smooth wrinkle resistant, does not run limit and does not scratch, improve the class of machine, widened the applicability of machine;
2, reversal printing device adopts air cushion roller and concave roller to cooperatively interact, thus complete the reversion of base material, be convenient to printing or the daub compound of postorder, the transmission direction of base material is changed by inclination air cushion roller, the tension force be subject on air cushion roller due to base material is different, so flatness when needing concave roller to keep base material to walk to expect, avoid base material not sideslip.
accompanying drawing illustrates:
Accompanying drawing 1 is stereogram of the present utility model;
Accompanying drawing 2 is top view of the present utility model;
Accompanying drawing 3 is the stereogram of the utility model concave roller;
Accompanying drawing 4 is the stereogram of the utility model air cushion roller.
detailed description of the invention:
Can have the object of the utility model, feature and function to make juror and further understand, hereby lift preferred embodiment and coordinate graphic being described in detail as follows:
Refer to shown in Fig. 1, it is the schematic diagram of the preferred embodiment of the utility model, a kind of reversal printing device, mainly comprise: frame 1, transition deflector roll 2, concave roller 3 and air cushion roller unit 4, described frame 1 front and back end is provided with the transition deflector roll 2 for regulating base material to pass in and out angle, several transition deflector rolls 2 are distributed in input port and the delivery outlet of reversal printing device, base material can be regulated to enter the direction of reversal printing device, air cushion mixed 41 can be transferred to smoothly, for ensureing that the flatness concave roller 3 of base material is arranged on frame 1 side, described air cushion roller unit 4 forms primarily of the air cushion roller 41 of two staggered cross and feeder 42, base material completes reversion by when reversal printing device air cushion roller 41 and concave roller 3, send with original conveying direction again, be convenient to printing or the daub compound of postorder.
In such scheme, several circular holes 411 of air cushion roller 41 surface distributed, feeder 42 is dried to base material by the circular hole 411 of air cushion roller 41, feeder 4 is from air cushion roller 41 liang of cross air blastings, blown out by circular hole 411 again, feeder 42 makes base material suspension walk material, not scratch surface, described circular hole 411 curl is distributed in air cushion roller 41 surface, the hand of spiral and base material walk to expect that direction is identical, base material is allowed to turn down 90 degree by oblique air cushion roller 4, it is more steady when the circular hole 411 of its spiral distribution makes base material suspension walk to expect, and wrinkle resistantly not scratch, described air cushion roller 41 distributes with the diagonal of frame 1, air cushion roller 41 changes substrate delivery direction, and transfer to the concave roller 3 of frame 1 side.
In such scheme, described concave roller 3 forms primarily of two convex surfaces 33 and a concave surface 34, concave surface 34 is between two convex surfaces 33, concave surface 34 is inclined plane with the junction of convex surface 33, because oblique air cushion roller 41 makes base material be subject to different tension force, so flatness when needing concave roller 3 to keep base material to walk to expect, and base material can be allowed to remain on the centre position of concave roller 3, base material can be gathered to centre for the convex surface 33 on its concave roller 3 both sides, avoid the wrinkling and past both sides skew of base material, described concave roller 3 is fixed in frame 1 by guide roller axis 31, bearing 32 is provided with between concave roller 3 and guide roller axis 31.
During the running of reversal printing device, base material enters to oblique air cushion roller 4 from the transition deflector roll 2 of side, its air cushion roller 4 allows base material turn down 90 degree, now, feeder 42 pairs of air cushion rollers 4 blow, and make base material suspend material to concave roller 3, again by concave roller 3 by substrate delivery to another root air cushion roller 4, its air cushion roller 4 again by base material turnover 90 degree, and transfers to the transition deflector roll 2 of frame 1 opposite side, completes the reversion on base material two sides.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model, the technical staff of the industry should understand, the utility model is not restricted to the described embodiments, what describe in above-described embodiment and description just illustrates principle of the present utility model, under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, these changes and improvements all fall within the scope of claimed the utility model, the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a reversal printing device, mainly comprise: frame (1), transition deflector roll (2), concave roller (3) and air cushion roller unit (4), it is characterized in that: described frame (1) is provided with the transition deflector roll (2) for regulating base material to pass in and out angle, for ensureing that the flatness concave roller (3) of base material is arranged on frame (1) side, described air cushion roller unit (4) is primarily of the air cushion roller (41) of two staggered cross and feeder (42) composition.
2. a kind of reversal printing device according to claim 1, is characterized in that: described several circular holes of air cushion roller (41) surface distributed (411), and feeder (42) is dried to base material by the circular hole (411) of air cushion roller (41).
3. a kind of reversal printing device according to claim 2, is characterized in that: described circular hole (411) curl is distributed in air cushion roller (41) surface, and the hand of spiral and base material walk to expect that direction is identical.
4. a kind of reversal printing device according to claim 1 or 3, it is characterized in that: described air cushion roller (41) distributes with the diagonal of frame (1), air cushion roller (41) changes substrate delivery direction, and transfers to the concave roller (3) of frame (1) side.
5. a kind of reversal printing device according to claim 1, it is characterized in that: described concave roller (3) is primarily of two convex surfaces (33) and a concave surface (34) composition, concave surface (34) is positioned between two convex surfaces (33), and the junction of recessed (34) face and convex surface (33) is inclined plane.
6. a kind of reversal printing device according to claim 5, is characterized in that: described concave roller (3) is fixed in frame (1) by guide roller axis (31), is provided with bearing (32) between concave roller (3) and guide roller axis (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389523.XU CN204659183U (en) | 2015-06-09 | 2015-06-09 | A kind of reversal printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389523.XU CN204659183U (en) | 2015-06-09 | 2015-06-09 | A kind of reversal printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204659183U true CN204659183U (en) | 2015-09-23 |
Family
ID=54129607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520389523.XU Active CN204659183U (en) | 2015-06-09 | 2015-06-09 | A kind of reversal printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204659183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887847A (en) * | 2022-05-31 | 2022-08-12 | 广东嘉拓自动化技术有限公司 | Pole piece suspension steering roller |
-
2015
- 2015-06-09 CN CN201520389523.XU patent/CN204659183U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887847A (en) * | 2022-05-31 | 2022-08-12 | 广东嘉拓自动化技术有限公司 | Pole piece suspension steering roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 515000 Guangdong province Shantou Jinping Jinyuan Industrial City six area Chaoshan Road Patentee after: Guangdong Zhang Shan light industry Limited by Share Ltd Address before: 515000 Guangdong province Shantou Jinping Jinyuan Industrial City six area Chaoshan Road Patentee before: GUANGDONG SHANZHANG LIGHT INDUSTRIAL MACHINERY CO., LTD. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 515071 east side of C03 unit of Nanshan Bay Industrial Park, Haojiang District, Shantou, Guangdong Patentee after: Guangdong Zhang Shan light industry Limited by Share Ltd Address before: 515000 six districts of Jinyuan Industrial Town, Chaoshan Road, Jinping District, Shantou, Guangdong Patentee before: Guangdong Zhang Shan light industry Limited by Share Ltd |