CN204701262U - A kind of online transmission paper pressing device for rotary press - Google Patents
A kind of online transmission paper pressing device for rotary press Download PDFInfo
- Publication number
- CN204701262U CN204701262U CN201520187923.2U CN201520187923U CN204701262U CN 204701262 U CN204701262 U CN 204701262U CN 201520187923 U CN201520187923 U CN 201520187923U CN 204701262 U CN204701262 U CN 204701262U
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- China
- Prior art keywords
- transmission
- platen
- rod
- installation
- paper
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of online transmission paper pressing device for rotary press, comprise at least two fixed installation blocks, described fixed installation block is provided with and can rotates rod relative to the platen that described fixed installation block is in rotary moving, described online transmission paper pressing device also comprises gear and at least two transmission platen rod fixed blocks, described transmission platen rod fixed block is provided with can relatively described transmission platen rod fixed block transmission platen rod in rotary moving, one end of described transmission platen rod is fixedly connected with gear, be bolted between described transmission platen rod fixed block and described platen rotating roller, on described bolt, cover has Compress Spring.Compared with prior art, handle described in the utility model can rotate described platen and rotate rod, thus adjusts the position of the rotation of described transmission platen rod and described gear, is convenient to gear and engages with transmission gear wheel; Described Compress Spring can make described platen power transmission shaft better contact with the large pressure cylinder of printing, and what make to fit during the paper feeding of platen power transmission shaft is more neat.
Description
Technical field
The utility model relates to a kind of paper pressing device, particularly relates to a kind of online transmission paper pressing device for rotary press.
Background technology
The carrier used in rotary press is roll web, it is the continuous paper feeding of roll web of an entire volume during printing, receiving again after printing is an entire volume, sometimes according to the requirement of client, need process such as carrying out that printing is removed photoresist at the back side of carrier material, what just needs can be fitted when carrier material laminating is neat, can not produce bubble etc.In order to improve the function needs of printed matter, special online transmission paper pressing device is adopted when carrier material (i.e. roll web) is fitted with regard to needing, transmission gear wheel on online transmission paper pressing device and rotary press and print large pressure cylinder and be used in combination, the paper feeding process and the course synchronization of fitting that realize rotary press carry out.
But the transmission position of existing online transmission paper pressing device is difficult to regulate, and transmission effect is bad, and the life-span of online transmission paper pressing device is shorter, adds production cost.Therefore, be necessary to provide a kind of online transmission paper pressing device newly to solve the problems referred to above.
Utility model content
The purpose of this utility model is to provide a kind of online transmission paper pressing device for rotary press that can adjust transmission position, long service life.
To achieve these goals, the technical scheme that adopts of the utility model is as follows:
A kind of online transmission paper pressing device for rotary press, comprise at least two fixed installation blocks, described fixed installation block is provided with and can rotates rod relative to the platen that described fixed installation block is in rotary moving, described online transmission paper pressing device also comprises gear and at least two transmission platen rod fixed blocks, described transmission platen rod fixed block is provided with can relatively described transmission platen rod fixed block transmission platen rod in rotary moving, one end of described transmission platen rod is fixedly connected with gear, be bolted between described transmission platen rod fixed block and described platen rotating roller, on described bolt, cover has Compress Spring.
Preferably, described platen rotating roller is provided with the first installation through hole, described transmission platen rod fixed block is provided with mounting groove, and the first end of described bolt installs through hole, described Compress Spring and described mounting groove through described first successively, and the second end cover of described bolt has set screw.
Preferably, described bolt outer wall is provided with external screw thread, and described set screw inwall and described mounting groove inwall are equipped with the internal thread matched with described external screw thread.
Preferably, described fixed installation block is provided with two, described fixed installation block is provided with the second installation through hole for installing described platen rotating roller, one end of described platen rotating roller is connected with handle fixed block through after the second installation through hole described in one of them, described handle fixed block is fixed with handle contiguous block, and described handle contiguous block is connected with handle.
Preferably, described transmission platen rod fixed block is provided with the 3rd installation through hole for installing described transmission platen rod, and one end of described transmission platen rod is connected with described gear through after the 3rd installation through hole described in one of them.
Preferably, described transmission platen rod comprises one section of paper-pressing part and two sections of installation portions, described paper-pressing part is between two sections of described installation portions, arbitrary cross section of described paper-pressing part is circular and equal diameters, arbitrary cross-sectional area of described paper-pressing part is greater than arbitrary cross-sectional area of described installation portion, described installation portion is made up of several cylindrical axis bodies that the central shaft connected successively is identical, and the cross-sectional area of all described cylindrical axis bodies reduces near a section of described paper-pressing part gradually to the one end away from described paper-pressing part.
Compared with prior art, the beneficial effect that the utility model is used for the online transmission paper pressing device of rotary press is: described handle can rotate described platen and rotate rod, thus adjust the position of the rotation of described transmission platen rod and described gear, be convenient to gear and engage with transmission gear wheel; Described Compress Spring can make described platen power transmission shaft better contact with the large pressure cylinder of printing, and what make to fit during the paper feeding of platen power transmission shaft is more neat.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for online transmission paper pressing device one preferred embodiment of rotary press;
Fig. 2 is the front view of Fig. 1.
In accompanying drawing, each mark is as follows: 1, fixedly mount block; 2, platen rotates rod; 3, gear; 4, transmission platen rod fixed block; 5, transmission platen rod; 6, bolt; 7, Compress Spring; 8, set screw; 9, handle fixed block; 10, handle contiguous block; 11, handle; 12, bearing.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described further.
Refer to shown in Fig. 1 and Fig. 2, the online transmission paper pressing device that the utility model is used for rotary press comprises at least two fixed installation blocks 1, described fixed installation block 1 is provided with and can rotates rod 2 relative to the platen that described fixed installation block 1 is in rotary moving, described online transmission paper pressing device also comprises gear 3 and at least two transmission platen rod fixed blocks 4, described transmission platen rod fixed block 4 is provided with can relatively described transmission platen rod fixed block 4 transmission platen rod 5 in rotary moving, one end of described transmission platen rod 5 is fixedly connected with gear 3, described transmission platen rod fixed block 4 is connected by bolt 6 with between described platen rotating roller, on described bolt 6, cover has Compress Spring 7.
Described platen rotating roller is provided with the first installation through hole, described transmission platen rod fixed block 4 is provided with mounting groove, the first end of described bolt 6 installs through hole, described Compress Spring 7 and described mounting groove through described first successively, and the second end cover of described bolt 6 has set screw 8.Described bolt 6 outer wall is provided with external screw thread, and described set screw 8 inwall and described mounting groove inwall are equipped with the internal thread matched with described external screw thread.
Described fixed installation block 1 is provided with two, described fixed installation block 1 is provided with the second installation through hole for installing described platen rotating roller, one end of described platen rotating roller is connected with handle fixed block 9 through after the second installation through hole described in one of them, described handle fixed block 9 is fixed with handle contiguous block 10, and described handle contiguous block 10 is connected with handle 11.The cross-sectional area at described platen rotating roller two ends is less than the cross-sectional area in the middle part of described platen rotating roller, and the cross section size that the cross section and described second that described platen rotating roller stretches into the part that described second installs in through hole installs through hole is identical.
Described transmission platen rod fixed block 4 is provided with the 3rd installation through hole for installing described transmission platen rod 5, and one end of described transmission platen rod 5 is connected with described gear 3 through after the 3rd installation through hole described in one of them.
Described transmission platen rod 5 comprises one section of paper-pressing part and two sections of installation portions, described paper-pressing part is between two sections of described installation portions, arbitrary cross section of described paper-pressing part is circular and equal diameters, in the present embodiment, the diameter of described paper-pressing part is 36.38mm, and arbitrary cross-sectional area of described paper-pressing part is greater than arbitrary cross-sectional area of described installation portion.Described installation portion is made up of several cylindrical axis bodies that the central shaft connected successively is identical, and the cross-sectional area of all described cylindrical axis bodies reduces near a section of described paper-pressing part gradually to the one end away from described paper-pressing part.Described installation portion installs through hole away from stretching into the described 3rd after one end cover upper bearing (metal) 12 of described paper-pressing part, is connected carries out transmission between described installation portion with described gear by bearing 12.
During use, the transmission gear wheel of the utility model on the online transmission paper pressing device and rotary press of rotary press 3 and print large pressure cylinder and be used in combination, described fixed installation block 1 is fixed on rotary press, transmission gear wheel 3 engages with described gear 3 and provides power, described transmission platen rod 5 is driven to rotate, matching degree is engaged in order to what improve transmission gear wheel 3 and described gear 3, described handle 11 can be rotated, described handle 11 drives described platen rotating roller to rotate, described bolt 6, transmission platen rod fixed block 4, transmission platen rod 5 and described gear 3 with described platen rotating roller for rotating shaft rotates, thus adjustment gear 3 position, described set screw 8 can be finely tuned further, adjust the position of described transmission platen rod 5 and gear 3.Paper is transmitted between described transmission platen rod 5 and the large pressure cylinder of described printing, under the return action power of Compress Spring 7, described transmission platen rod 5 can better contact with the large pressure cylinder of printing, improves laminating degree during gum printing, decrease defective work, reduce production cost.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (6)
1. the online transmission paper pressing device for rotary press, comprise at least two fixed installation blocks, described fixed installation block is provided with and can rotates rod relative to the platen that described fixed installation block is in rotary moving, it is characterized in that: described online transmission paper pressing device also comprises gear and at least two transmission platen rod fixed blocks, described transmission platen rod fixed block is provided with can relatively described transmission platen rod fixed block transmission platen rod in rotary moving, one end of described transmission platen rod is fixedly connected with gear, be bolted between described transmission platen rod fixed block and described platen rotating roller, on described bolt, cover has Compress Spring.
2. as claimed in claim 1 for the online transmission paper pressing device of rotary press, it is characterized in that: described platen rotating roller is provided with the first installation through hole, described transmission platen rod fixed block is provided with mounting groove, the first end of described bolt installs through hole, described Compress Spring and described mounting groove through described first successively, and the second end cover of described bolt has set screw.
3., as claimed in claim 2 for the online transmission paper pressing device of rotary press, it is characterized in that: described bolt outer wall is provided with external screw thread, described set screw inwall and described mounting groove inwall are equipped with the internal thread matched with described external screw thread.
4. as claimed in claim 1 for the online transmission paper pressing device of rotary press, it is characterized in that: described fixed installation block is provided with two, described fixed installation block is provided with the second installation through hole for installing described platen rotating roller, one end of described platen rotating roller is connected with handle fixed block through after the second installation through hole described in one of them, described handle fixed block is fixed with handle contiguous block, and described handle contiguous block is connected with handle.
5. as claimed in claim 1 for the online transmission paper pressing device of rotary press, it is characterized in that: described transmission platen rod fixed block is provided with the 3rd installation through hole for installing described transmission platen rod, one end of described transmission platen rod is connected with described gear through after the 3rd installation through hole described in one of them.
6. as claimed in claim 1 for the online transmission paper pressing device of rotary press, it is characterized in that: described transmission platen rod comprises one section of paper-pressing part and two sections of installation portions, described paper-pressing part is between two sections of described installation portions, arbitrary cross section of described paper-pressing part is circular and equal diameters, arbitrary cross-sectional area of described paper-pressing part is greater than arbitrary cross-sectional area of described installation portion, described installation portion is made up of several cylindrical axis bodies that the central shaft connected successively is identical, the cross-sectional area of all described cylindrical axis bodies reduces near a section of described paper-pressing part gradually to the one end away from described paper-pressing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187923.2U CN204701262U (en) | 2015-03-31 | 2015-03-31 | A kind of online transmission paper pressing device for rotary press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187923.2U CN204701262U (en) | 2015-03-31 | 2015-03-31 | A kind of online transmission paper pressing device for rotary press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204701262U true CN204701262U (en) | 2015-10-14 |
Family
ID=54280899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520187923.2U Expired - Fee Related CN204701262U (en) | 2015-03-31 | 2015-03-31 | A kind of online transmission paper pressing device for rotary press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204701262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973154A (en) * | 2017-12-25 | 2018-05-01 | 安徽天艺纸业科技有限公司 | A kind of guide device cut for pearly-lustre embossing wrapping paper |
| CN113478961A (en) * | 2021-07-01 | 2021-10-08 | 南京人文印务有限公司 | High-reliability rotary printing machine pressing device |
-
2015
- 2015-03-31 CN CN201520187923.2U patent/CN204701262U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973154A (en) * | 2017-12-25 | 2018-05-01 | 安徽天艺纸业科技有限公司 | A kind of guide device cut for pearly-lustre embossing wrapping paper |
| CN113478961A (en) * | 2021-07-01 | 2021-10-08 | 南京人文印务有限公司 | High-reliability rotary printing machine pressing device |
| CN113478961B (en) * | 2021-07-01 | 2023-02-28 | 南京人文印务有限公司 | High-reliability rotary printing machine pressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20210331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |