CN202764353U - Offset machine - Google Patents
Offset machine Download PDFInfo
- Publication number
- CN202764353U CN202764353U CN2012204826106U CN201220482610U CN202764353U CN 202764353 U CN202764353 U CN 202764353U CN 2012204826106 U CN2012204826106 U CN 2012204826106U CN 201220482610 U CN201220482610 U CN 201220482610U CN 202764353 U CN202764353 U CN 202764353U
- Authority
- CN
- China
- Prior art keywords
- frequency motor
- variable frequency
- foundation roller
- ink foundation
- offset machine
- 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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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses an offset machine comprising a rack and an ink foundation roller arranged on the rack. A power output shaft of a variable frequency motor is connected with a roll shaft of one side of the ink foundation roller through a coupler. The variable frequency motor is connected with the rack through a chaining flange. The offset machine has the advantages that the power output shaft of the variable frequency motor is directly connected with the roll shaft of the ink foundation roller, speed is controlled through a built-in variable frequency device of the variable frequency motor, and thus the speed is easily controlled, and meanwhile transmitting torsions are relatively big. Therefore, the offset machine is not prone to be damaged and meanwhile convenient to install and maintain.
Description
Technical field
The utility model relates to print field, especially relates to a kind of metallic plate offset press.
Background technology
The ink foundation roller work band certain pressure of offset press, driving torque is large, and rotating speed is low.Generally come transmission by star gear train reductor of a driven by motor.This transmission mechanism is because driving torque is large, star gear train mechanism is easy to stuck and wearing and tearing, and complex structure, maintenance inconvenience, so be difficult for buying because gear belongs to change-speed gearing, because difficulty of processing is large, negligible amounts is looked for cooperation processing simultaneously, duration just needs about a week, and price is higher.The manufacturing schedule that has delayed greatly enterprise.
Summary of the invention
The utility model purpose is to provide a kind of not fragile and offset press of being convenient to keep in repair.
For achieving the above object, the utility model can be taked following technical proposals:
Offset press described in the utility model comprises frame, and is arranged on the ink foundation roller on the described frame, and the roll shaft of described ink foundation roller one side is connected with the power output shaft of variable-frequency motor by shaft coupling.
Be connected by link flange between described variable-frequency motor and the described frame.
The utility model advantage is the power output shaft of variable-frequency motor directly is connected with the roll shaft of ink foundation roller, by the Frequency Converter Control speed of variable-frequency motor, easy governing speed so not only, and also it is larger to transmit moment of torsion, not fragile, be easy for installation and maintenance simultaneously.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, offset press described in the utility model comprises frame 1, and is arranged on the ink foundation roller 2 on the described frame 1, and the roll shaft 3 of described ink foundation roller 2 one sides is connected by the power output shaft of shaft coupling 4 with variable-frequency motor 5; Be connected by link flange 6 between described variable-frequency motor 5 and the described frame 1.
Claims (2)
1. an offset press comprises frame (1), and is arranged on the ink foundation roller (2) on the described frame (1), it is characterized in that: the roll shaft (3) of described ink foundation roller (2) one sides is connected by the power output shaft of shaft coupling (4) with variable-frequency motor (5).
2. offset press according to claim 1 is characterized in that: be connected by link flange (6) between described variable-frequency motor (5) and the described frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204826106U CN202764353U (en) | 2012-09-21 | 2012-09-21 | Offset machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204826106U CN202764353U (en) | 2012-09-21 | 2012-09-21 | Offset machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202764353U true CN202764353U (en) | 2013-03-06 |
Family
ID=47770951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204826106U Expired - Fee Related CN202764353U (en) | 2012-09-21 | 2012-09-21 | Offset machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202764353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568549A (en) * | 2013-10-21 | 2014-02-12 | 安徽华印机电股份有限公司 | Simple offset printing machine |
-
2012
- 2012-09-21 CN CN2012204826106U patent/CN202764353U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568549A (en) * | 2013-10-21 | 2014-02-12 | 安徽华印机电股份有限公司 | Simple offset printing machine |
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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: 20130306 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |