CN205439541U - A drum that is used for race ring of taking of offset press - Google Patents
A drum that is used for race ring of taking of offset press Download PDFInfo
- Publication number
- CN205439541U CN205439541U CN201521092242.4U CN201521092242U CN205439541U CN 205439541 U CN205439541 U CN 205439541U CN 201521092242 U CN201521092242 U CN 201521092242U CN 205439541 U CN205439541 U CN 205439541U
- Authority
- CN
- China
- Prior art keywords
- drum
- cylinder
- axle
- bearing circle
- rigid bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a drum that is used for race ring of taking of offset press, include: at least, including first drum and second rendition drum, first drum and second rendition drum all are cavity, printing plate has respectively, the rigid bearing circle, inside bearing and axle, the axle is inserted first drum respectively and second rendition drum is inboard, inside the drum is inserted the machine through the axle respectively, the rigid bearing circle is respectively by the tip of location at first drum and second rendition drum, and its diameter is more than or equal to printing plate's diameter, inside bearing is fixed respectively is used for the fixed axle in the rigid bearing circle, the utility model discloses the problem and the beneficial effect that solve are: structural design is simple, and the design of cavity light drum alleviates drum weight, allows simply to change, and the design of rigid bearing circle makes printing plate not receive any pressure, is the improvement of a modernization to the printing machine.
Description
Technical field
This utility model relates to the cylinder of a kind of band race ring for offset press.
Background technology
Usually, the structure of the printing cylinder of printer is solid roll structure, so causes cylinder weight to increase, change difficulty, making to drive rotary drum at printing process central axis, such printed panel will bear support pressure, and printed panel certainly will be caused the biggest damage by passage over time.
Summary of the invention
The technical problems to be solved in the utility model is that structure design is simple, and the design of hollow light weight cylinder alleviates cylinder weight, it is allowed to provide for simple replacement of, and the design of rigid bearing circle makes printed panel not by any pressure, is the improvement of a modernization to printer.
In order to solve above-mentioned technical problem, this utility model employing technical scheme is: the cylinder of a kind of band race ring for offset press.
A kind of cylinder of the band race ring for offset press, including: at least include the first cylinder and the second transfer cylinder, first cylinder and the second transfer cylinder are all hollow, it is respectively provided with printed panel, rigid bearing circle, internal bearings and axle, axle is respectively inserted into inside the first cylinder and the second transfer cylinder, cylinder is inserted into inside machine by axle respectively, rigid bearing circle is respectively positioned at the first cylinder and the end of the second transfer cylinder, and its diameter is more than or equal to the diameter of printed panel, it is interior for fixing axle that internal bearings is fixed on rigid bearing circle respectively.
The first described cylinder is positioned in the top of the second transfer cylinder.
Advantage to be solved in the utility model and providing the benefit that: structure design is simple, and the design of hollow light weight cylinder alleviates cylinder weight, it is allowed to provide for simple replacement of, the design of rigid bearing circle makes printed panel not by any pressure, is the improvement of a modernization to printer.
Accompanying drawing explanation
Accompanying drawing 1: the cylinder schematic diagram of a kind of band race ring for offset press.
Detailed description of the invention
nullBelow in conjunction with the accompanying drawings this utility model is described further: the cylinder of a kind of band race ring for offset press，Including: at least include the first cylinder (1) and the second transfer cylinder (2)，And first cylinder (1) be positioned in the top of the second transfer cylinder (2)，First cylinder (1) and the second transfer cylinder (2) are all hollow，It is respectively provided with printed panel (3，4)、Rigid bearing circle (7，8)、Internal bearings (9，10) and axle (5，6)，Axle (5，6) the first cylinder (1) and the second transfer cylinder (2) inner side it are respectively inserted into，Cylinder (1，2) respectively by axle (5，6) it is inserted into inside machine，Rigid bearing circle (7，8) the first cylinder (1) and the end of the second transfer cylinder (2) it are respectively positioned at，And its diameter is more than or equal to printed panel (3，4) diameter，Internal bearings (9，10) rigid bearing circle (7 it is fixed on respectively，8) it is used in fixing axle (5，6).
Claims (2)
- null1. the cylinder for the band race ring of offset press，Including: at least include the first cylinder (1) and the second transfer cylinder (2)，First cylinder (1) and the second transfer cylinder (2) are all hollow，It is respectively provided with printed panel (3，4)、Rigid bearing circle (7，8)、Internal bearings (9，10) and axle (5，6)，Axle (5，6) the first cylinder (1) and the second transfer cylinder (2) inner side it are respectively inserted into，Cylinder (1，2) respectively by axle (5，6) it is inserted into inside machine，Rigid bearing circle (7，8) the first cylinder (1) and the end of the second transfer cylinder (2) it are respectively positioned at，And its diameter is more than or equal to printed panel (3，4) diameter，Internal bearings (9，10) rigid bearing circle (7 it is fixed on respectively，8) it is used in fixing axle (5，6).
- The cylinder of the band race ring for offset press the most according to claim 1, it is characterised in that: described the first cylinder (1) is positioned in the top of the second transfer cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092242.4U CN205439541U (en) | 2015-12-25 | 2015-12-25 | A drum that is used for race ring of taking of offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092242.4U CN205439541U (en) | 2015-12-25 | 2015-12-25 | A drum that is used for race ring of taking of offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205439541U true CN205439541U (en) | 2016-08-10 |
Family
ID=56586124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092242.4U Expired - Fee Related CN205439541U (en) | 2015-12-25 | 2015-12-25 | A drum that is used for race ring of taking of offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205439541U (en) |
-
2015
- 2015-12-25 CN CN201521092242.4U patent/CN205439541U/en not_active Expired - Fee Related
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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: 20160810 Termination date: 20161225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |