CN202862785U - Printing machine - Google Patents
Printing machine Download PDFInfo
- Publication number
- CN202862785U CN202862785U CN 201220416639 CN201220416639U CN202862785U CN 202862785 U CN202862785 U CN 202862785U CN 201220416639 CN201220416639 CN 201220416639 CN 201220416639 U CN201220416639 U CN 201220416639U CN 202862785 U CN202862785 U CN 202862785U
- Authority
- CN
- China
- Prior art keywords
- roller
- printing machine
- raw material
- pressure roller
- edition
- 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 printing machine which comprises a cylindrical edition roller. The printing machine is provided with a press roller which is parallel with the edition roller. Raw material films penetrate through the middle of the press roller and the edition roller. The press roller tightly presses the raw material films on the edition roller. The press roller is driven to operate by a drive mechanism. Compared with the prior art, the press roller is additionally increased on the printing machine and the raw material films are pressed on the edition roller by the press roller so as to enable the films to attach tightly on the edition roller and accordingly improve the printing effects of surface patterns of the raw material films.
Description
Technical field
The utility model relates to the production equipment of aviation clean bag, wet tissue bag etc., and specifically, the utility model relates to a kind of printing machine.
Background technology
In the production process of aviation clean bag, wet tissue bag etc., raw material are moulded blank sheet of paper and film will print processing, and with the pattern that needs in the printing, the raw material film needs to roll across from the roller of printing machine, and along with the rotation of roller, print out pattern at film surface.On the present printing machine, when film rolls across from roller, because film can not well be fitted in the surface of roller, cause printing effect relatively poor, printed patterns is unintelligible.
The utility model content
Technical problem to be solved in the utility model is a kind of printing machine that improves raw material film surface pattern printing effect.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of printing machine, comprise columned roller, on described printing machine, also be provided with the pressure roller parallel with roller, the raw material film passes between pressure roller and roller, pressure roller is pressed on the raw material film on the roller, and pressure roller drives into action by driving mechanism and does.
Described driving mechanism comprises cylinder and the rocking bar that is fixedly connected with the piston rod of cylinder, and an end of rocking bar is hinged on the printing machine, and the other end is connected with the end of described pressure roller.
The utility model adopts technique scheme, compared with prior art, sets up a pressure roller at printing machine, by pressure roller with the raw material thin film on roller, film tightly is fitted on the roller, thereby has improved raw material film surface pattern printing effect.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Mark among the above-mentioned figure is: 1, roller; 2, pressure roller; 3, cylinder; 4, rocking bar.
The specific embodiment
Be illustrated in figure 1 as a kind of printing machine of the present utility model, it comprises columned roller 1 and the pressure roller 2 parallel with roller 1, the raw material film passes between pressure roller 2 and roller 1, and pressure roller 2 is pressed on the raw material film on the roller 1, and pressure roller 2 drives into action by driving mechanism and does.Compared with prior art, set up a pressure roller 2 at printing machine, by pressure roller 2 with the raw material thin film on roller 1, film tightly is fitted on the roller 1, thereby has improved raw material film surface pattern printing effect.
Driving mechanism comprise two cylinders 3 with two rocking bars 4 that are fixedly connected with the piston rod of cylinder 3 respectively, one end of rocking bar 4 is hinged on the printing machine, the other end is connected with the end of pressure roller 2, cylinder 3 is controlled by control system, cylinder 3 drive rocker 4 swing, move up and down thereby swing band dynamic pressure roller 2, move downward thin film to roller 1, move upward and unclamp film.
The above has carried out exemplary description to the utility model by reference to the accompanying drawings; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or without improving design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (2)
1. printing machine, comprise columned roller, it is characterized in that: also be provided with the pressure roller parallel with roller on described printing machine, the raw material film passes between pressure roller and roller, pressure roller is pressed on the raw material film on the roller, and pressure roller drives into action by driving mechanism and does.
2. printing machine according to claim 1, it is characterized in that: described driving mechanism comprises cylinder and the rocking bar that is fixedly connected with the piston rod of cylinder, and an end of rocking bar is hinged on the printing machine, and the other end is connected with the end of described pressure roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220416639 CN202862785U (en) | 2012-08-21 | 2012-08-21 | Printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220416639 CN202862785U (en) | 2012-08-21 | 2012-08-21 | Printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202862785U true CN202862785U (en) | 2013-04-10 |
Family
ID=48029535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220416639 Expired - Fee Related CN202862785U (en) | 2012-08-21 | 2012-08-21 | Printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202862785U (en) |
-
2012
- 2012-08-21 CN CN 201220416639 patent/CN202862785U/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: 20130410 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |