CN203780049U - Printing press convenient to maintain - Google Patents
Printing press convenient to maintain Download PDFInfo
- Publication number
- CN203780049U CN203780049U CN201320795647.9U CN201320795647U CN203780049U CN 203780049 U CN203780049 U CN 203780049U CN 201320795647 U CN201320795647 U CN 201320795647U CN 203780049 U CN203780049 U CN 203780049U
- Authority
- CN
- China
- Prior art keywords
- axle
- printing press
- printing machine
- shaft
- convenient
- 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
Links
Landscapes
- Unwinding Webs (AREA)
Abstract
The utility model relates to the technical field of printing devices, in particular to a printing press convenient to maintain. The printing press comprises a printing press body, a driving shaft and a driven shaft. The driven shaft comprises a front shaft body and a rear shaft body. A thin shaft body is integrally arranged between the front shaft body and the rear shaft body, and the diameter of the thin shaft body is smaller than that of front shaft body and that of the rear shaft body. The printing press body is provided with a power mechanism which is connected with the driving shaft, and the driving shaft is connected with the front shaft body through a coupler. The printing press is convenient to maintain, broken paper is prevented from being rolled in the printing press to damage the printing press, and production efficiency can be greatly improved.
Description
Technical field
The utility model relates to printing equipment technical field, relates in particular to a kind of printing machine of being convenient to maintenance.
Background technology
Modern printing machine generally by locing up, inking, impression, Shu Zhideng mechanism form.Its operation principle is: the writings and image that first will print is made forme, be contained on printing machine, then by artificial or printing machine, China ink is coated on to the place that has writings and image on forme, be transferred to directly or indirectly again paper or other stocks (as textile, metallic plate, plastic cement, leather, plank, glass and pottery) upper, thereby copy the printed matter identical with forme.
In the process of defeated paper, easily there is disconnected paper roll and enter the accident in machine in printing machine, causes the damage of machine, safeguards that extreme is not convenient, has a strong impact on production efficiency simultaneously.
Summary of the invention
The purpose of this utility model is to provide for the deficiencies in the prior art a kind of printing machine of being convenient to maintenance, can avoid disconnected paper roll to enter machine and damage machine, greatly enhances productivity.
For achieving the above object, the utility model adopts following technical scheme: a kind of printing machine of being convenient to maintenance, and it comprises printing machine body, driving shaft and driven shaft; Described driven shaft comprises front axle and rear axle, and one-body molded between front axle and rear axle have a thin axle that the diameter of axle is less than the diameter of axle of front axle and rear axle; Described printing machine body is provided with actuating unit, and actuating unit connects described driving shaft, and driving shaft connects described front axle by shaft coupling.
The length of described front axle and rear axle is the same long.
The length of described front axle is greater than the length of rear axle.
The length of described front axle is less than the length of rear axle.
The utility model beneficial effect is: described in the utility model it comprise printing machine body, driving shaft and driven shaft; Described driven shaft comprises front axle and rear axle, and one-body molded between front axle and rear axle have a thin axle that the diameter of axle is less than the diameter of axle of front axle and rear axle; Described printing machine body is provided with actuating unit, and actuating unit connects described driving shaft, and driving shaft connects described front axle by shaft coupling, and it is convenient to safeguard, can avoid disconnected paper roll to enter machine and damage machine, greatly enhances productivity.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described: as shown in Figure 1, a kind of printing machine of being convenient to maintenance, it comprises printing machine body 1, driving shaft 3 and driven shaft 5; Described driven shaft 5 comprises front axle 50 and rear axle 52, and one-body molded between front axle 50 and rear axle 52 have a thin axle 53 that the diameter of axle is less than the diameter of axle of front axle 50 and rear axle 52; Described printing machine body 1 is provided with actuating unit 2, and actuating unit 2 connects described driving shaft 3, and driving shaft 3 connects described front axle 50 by shaft coupling 4.Further, the length of described front axle 50 and rear axle 52 is the same long, or the length of front axle 50 is greater than the length of rear axle 52, or the length of front axle 50 is less than the length of rear axle 52, can select according to the stressed degree at front axle 50 and rear axle 52 two ends, there is flexible configuration.
During work, actuating unit 2 drives driven shaft 5 to rotate by driving shaft 3 and shaft coupling 4, driven shaft 5 drives paper feed mechanism that paper is sent in printing machine body 1 and printed, when there is disconnected paper roll paper accident, the dynamics producing is increasing, when dynamics is greater than in the load-carrying of thin axle 53 in limited time, driven shaft 5 disconnects from thin axle 53, driven shaft 5 no longer drives paper feed mechanism paper feeding, avoid further coil paper, can avoid disconnected paper roll to enter machine and damage machine, and only needed quick-replaceable driven shaft 5 while safeguarding, greatly reduce maintenance time, improved production efficiency.
The above is only better embodiment of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (4)
1. be convenient to a printing machine of safeguarding, it is characterized in that: it comprises printing machine body (1), driving shaft (3) and driven shaft (5); Described driven shaft (5) comprises front axle (50) and rear axle (52), and one-body molded between front axle (50) and rear axle (52) have a thin axle (53) that the diameter of axle is less than the diameter of axle of front axle (50) and rear axle (52); Described printing machine body (1) is provided with actuating unit (2), and actuating unit (2) connects described driving shaft (3), and driving shaft (3) connects described front axle (50) by shaft coupling (4).
2. a kind of printing machine of being convenient to maintenance according to claim 1, is characterized in that: described front axle (50) is the same long with the length of rear axle (52).
3. a kind of printing machine of being convenient to maintenance according to claim 1, is characterized in that: the length of described front axle (50) is greater than the length of rear axle (52).
4. a kind of printing machine of being convenient to maintenance according to claim 1, is characterized in that: the length of described front axle (50) is less than the length of rear axle (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320795647.9U CN203780049U (en) | 2013-12-06 | 2013-12-06 | Printing press convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320795647.9U CN203780049U (en) | 2013-12-06 | 2013-12-06 | Printing press convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203780049U true CN203780049U (en) | 2014-08-20 |
Family
ID=51316273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320795647.9U Expired - Fee Related CN203780049U (en) | 2013-12-06 | 2013-12-06 | Printing press convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203780049U (en) |
-
2013
- 2013-12-06 CN CN201320795647.9U patent/CN203780049U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204263689U (en) | Wide volume coil paper batch (-type) offset press | |
| CN203780049U (en) | Printing press convenient to maintain | |
| CN103963424A (en) | Straight-paper-path flexo printing machine | |
| CN202021922U (en) | On-line inkjet printing mechanism of offset press | |
| CN202952632U (en) | Printer easy to repair | |
| CN203331573U (en) | Double-face-roller type printing machine | |
| CN201776972U (en) | Large folio double-sided offset printing machine | |
| CN201394952Y (en) | Flexible edition printing unit of gravure press online | |
| CN203246180U (en) | Roller perfecting press | |
| CN205344064U (en) | Gentle version cold perm printing machine of intermittent type formula | |
| CN208361446U (en) | A kind of printing machine automatic paper feeding device | |
| CN202640943U (en) | Flexography color group | |
| CN202952654U (en) | Digital plateless printing equipment | |
| CN203019812U (en) | Printing-spraying on-line device | |
| CN203210837U (en) | Printing machine with die cutting function | |
| CN202742810U (en) | Ink viscosity automatic regulating device for production of radio frequency antenna printing press | |
| CN203919994U (en) | A kind of printing machine equipment that is applied to latex Fibreboard Production | |
| CN204278711U (en) | The multi-joint shaping rotary press of bill | |
| CN203995058U (en) | A kind of multistation pad printing machine for miniature circuit breaker | |
| CN205311032U (en) | Take easily tearing opening cutting mechanism of printing machine of across cutting function | |
| CN202518858U (en) | Printing machine with tension adjusting device | |
| CN205380980U (en) | Rotary letterpress | |
| CN203844380U (en) | Flexo printing machine with flat paper path | |
| CN103273728A (en) | Universal intaglio roller | |
| CN203110490U (en) | Practical offset printing-flexible plate combined printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 523660 Guangdong city of Dongguan province Songgang Shangyuan Industrial Zone Qingxi Town Road No. 172 Patentee after: GUANGDONG TENGEN INDUSTRIAL GROUP Co.,Ltd. Address before: 172 road 523000 Guangdong city of Dongguan province Songgang Shangyuan Industrial Zone Qingxi Town Road Patentee before: GUANGDONG TENGEN PRINTING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171020 Address after: Jiaxing City, Zhejiang Province, Pinghu City, 314200 new Dai Zhen Ping Xing Yang Bang Line No. 396 in a building Patentee after: ZHEJIANG TIANZHIYUAN LOGISTICS TECHNOLOGY Co.,Ltd. Address before: 523660 Guangdong city of Dongguan province Songgang Shangyuan Industrial Zone Qingxi Town Road No. 172 Patentee before: GUANGDONG TENGEN INDUSTRIAL GROUP Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20211206 |