CN204382771U - Printing machine holder print pressure adjustmenting mechanism - Google Patents
Printing machine holder print pressure adjustmenting mechanism Download PDFInfo
- Publication number
- CN204382771U CN204382771U CN201520008703.9U CN201520008703U CN204382771U CN 204382771 U CN204382771 U CN 204382771U CN 201520008703 U CN201520008703 U CN 201520008703U CN 204382771 U CN204382771 U CN 204382771U
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- CN
- China
- Prior art keywords
- wallboard
- roller
- eccentric wheel
- rocker
- printing 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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Abstract
The utility model by the following technical solutions, printing machine holder print pressure adjustmenting mechanism, comprise the wallboard of both sides and rolling and be connected to roller between wallboard, 2 roller platens are provided with below roller, each roll shaft is driven to rotate by power assembly, the axle of described roller platen is rotatably connected between 2 groups of rockers being flexibly connected with both sides wallboard respectively, often organize the eccentric wheel wallboard below rocker being rotatably connected to and controlling rocker and move up and down, eccentric wheel and rocker are articulated and connected, eccentric wheel with group is connected with joystick respectively by camshaft, in order to realize synchronous adjustment, described 2 camshafts are by link gear connection control handle.The usefulness of this practicality is effectively to reduce the amount of moving left and right when adjusting holder coining power, improves printing precision, and simple to operate, can realize synchronous adjustment.
Description
Technical field
The utility model relates to printer field, is specifically related to printing machine holder print pressure adjustmenting mechanism.
Background technology
Along with the development of press, the kind of printing machine is also various gradually, pressure between printing machine needs in use to each running roller adjusts, adapt to the printing needs under different situations, the roller platen of most of printing machine directly adopts eccentric wheel to be connected with frame, eccentric wheel is rotated during adjustment holder coining power, change the spacing between eccentric wheel and roller thus change pressure, such adjustment mode can cause roller platen not only to move up and down, and also can move in the lateral direction, affect printing precision, operation inconvenience, different roller platens is needed to adjust respectively.
Summary of the invention
The utility model, for solving the problem, provides a kind of when adjusting holder coining power, can effectively reduce the printing machine holder print pressure adjustmenting mechanism that the amount of moving left and right is convenient to synchronous adjustment simultaneously.
The utility model by the following technical solutions, printing machine holder print pressure adjustmenting mechanism, comprise the wallboard of both sides and rolling and be connected to roller between wallboard, 2 roller platens are provided with below roller, each roll shaft is driven to rotate by power assembly, the axle of described roller platen is rotatably connected between 2 groups of rockers being flexibly connected with both sides wallboard respectively, often organize the eccentric wheel wallboard below rocker being rotatably connected to and controlling rocker and move up and down, eccentric wheel and rocker are articulated and connected, and the eccentric wheel with group is connected with joystick respectively by camshaft.
Preferably, rocker and wallboard are articulated and connected.
Preferably, described eccentric wheel is connected with eccentric wheel axle key.
In order to realize synchronous adjustment, described 2 camshafts are by link gear connection control handle.
The usefulness of this practicality is: effectively can reduce the amount of moving left and right when adjusting holder coining power, improve printing precision, and simple to operate, can realize synchronous adjustment.
Accompanying drawing explanation
Fig. 1 the utility model overall structure schematic diagram.
Fig. 2 the utility model structural representation.
1. roller platens, 2. rocker, 3. hinged place, 4. eccentric wheel, 5. bearing pin, 6. riser, 7. camshaft, 8. roller, 9. joystick in figure.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, the utility model comprises the wallboard 6 of both sides and the roller 8 be connected between riser of rolling, 2 roller platens 1 are provided with below roller 8, the wallboard 6 of both sides is also provided with power assembly, each roll shaft is driven to rotate by power assembly, improvements are: the axle of roller platen 1 is rotatably connected between 2 groups of rockers 2 being flexibly connected with both sides wallboard 6 respectively, often organize the eccentric wheel 4 wallboard 6 below rocker 2 being rotatably connected to and controlling rocker 2 and move up and down, eccentric wheel 4 and rocker 2 are articulated and connected, the eccentric wheel 4 of same group is connected with joystick 9 by camshaft 7.Rocker 2 is connected by bearing pin 5 with wallboard 6, and eccentric wheel 4 is connected with camshaft 7 key, and in order to can Synchronization Control, described 2 camshafts 7 be by link gear connection control handle 9.
When rotating joystick 9, power is delivered on eccentric wheel 4 by camshaft 7, because eccentric wheel 4 and rocker 2 are hinged in hinged place 3, rocker 2 is hinged with wallboard 6, eccentric wheel 4 drives rocker 2 to realize moving up and down, thus driving roller platen 1 to move up and down to adjust the pressure between roller 8, the distance that the design due to eccentric wheel 4 can make rocker 2 move left and right reduces greatly, and therefore printing precision is also improved.
Claims (4)
1.
printing machine holder print pressure adjustmenting mechanism, comprise the wallboard (6) of both sides and rolling and be connected to roller (8) between wallboard (6), roller (8) below is provided with 2 roller platens (1), each roll shaft is driven to rotate by power assembly, it is characterized in that: the axle of described roller platen (1) is rotatably connected between 2 groups of rockers (2) being flexibly connected with both sides wallboard (6) respectively, often organize the eccentric wheel (4) wallboard (6) below rocker (2) being rotatably connected to and controlling rocker (2) and move up and down, eccentric wheel (4) and rocker (2) are articulated and connected, eccentric wheel (4) with group is connected with joystick (9) respectively by camshaft (7).
2.
printing machine holder print pressure adjustmenting mechanism according to claim 1, is characterized in that: rocker (2) and wallboard (6) are articulated and connected.
3.
printing machine holder print pressure adjustmenting mechanism according to claim 1, is characterized in that: described eccentric wheel (4) is connected with camshaft (7) key.
4.
printing machine holder print pressure adjustmenting mechanism according to claim 1, is characterized in that: described 2 camshafts (7) are by link gear connection control handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008703.9U CN204382771U (en) | 2015-01-08 | 2015-01-08 | Printing machine holder print pressure adjustmenting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008703.9U CN204382771U (en) | 2015-01-08 | 2015-01-08 | Printing machine holder print pressure adjustmenting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204382771U true CN204382771U (en) | 2015-06-10 |
Family
ID=53355522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520008703.9U Expired - Fee Related CN204382771U (en) | 2015-01-08 | 2015-01-08 | Printing machine holder print pressure adjustmenting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204382771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538887A (en) * | 2016-02-02 | 2016-05-04 | 温州立胜印刷包装机械有限公司 | Traction device pressing wheel structure for printing machine |
-
2015
- 2015-01-08 CN CN201520008703.9U patent/CN204382771U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538887A (en) * | 2016-02-02 | 2016-05-04 | 温州立胜印刷包装机械有限公司 | Traction device pressing wheel structure for 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: 20150610 Termination date: 20180108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |