CN202952639U - Mill base liquid level control device of rotary screen printing machine - Google Patents
Mill base liquid level control device of rotary screen printing machine Download PDFInfo
- Publication number
- CN202952639U CN202952639U CN 201220614211 CN201220614211U CN202952639U CN 202952639 U CN202952639 U CN 202952639U CN 201220614211 CN201220614211 CN 201220614211 CN 201220614211 U CN201220614211 U CN 201220614211U CN 202952639 U CN202952639 U CN 202952639U
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- mill base
- liquid level
- rotary screen
- level probe
- singlechip
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Abstract
The utility model discloses a mill base liquid level control device of a rotary screen printing machine. The mill base liquid level control device of the rotary screen printing machine comprises a rotary screen, a liquid level probe, a singlechip and a mill base pump, wherein the liquid level probe is installed in the rotary screen, an output end of the liquid level probe is connected with an input end of the singleship, and an input end of the singlechip is connected with a control end of the mill base pump. When the liquid level probe contacts a mill base face, the singlechip drives the mill base pump to stop running, and when the liquid level probe does not contact the mill base face, the singlechip drives the mill base pump to run. The mill base liquid level control device of the rotary screen printing machine is designed based on the singlechip, the singlechip decides whether the mill base pump is driven to run according to signals provided by the liquid level probe, and the implementation mode is simple. In addition, other various function modules also can be integrated with the singlechip so as to achieve control of the whole rotary screen printing machine, therefore, an operator can completely control working conditions of the whole rotary screen printing machine through an operation panel and a display panel of an industrial personal computer, and examinations of a plurality of stations are avoided.
Description
Technical field
The utility model relates to textile technology, relates in particular to the mill base fluid level control device of circular screen printer.
Background technology
In the stamp process, the height of mill base liquid level and stability can have a strong impact on the quality of stamp in the cylinder, and is also very great to the meaning of fuel savings and environmental protection.As shown in Figure 1, the mill base liquid level control of existing circular screen printer adopts special-purpose fluid level controller 4 to control, the ground connection of fluid level controller 4 links to each other with the ground connection of circular screen printer, liquid-level probe 2 is housed in the cylinder 1 to link to each other with the control end of fluid level controller 4, when liquid-level probe 2 does not touch the slurry face, the control end of fluid level controller 4 is high level, 3 runnings of fluid level controller 4 output signals control this moment stock pump, otherwise when liquid-level probe 2 touches the slurry face, the control end of fluid level controller 4 is low level, and fluid level controller 4 output signals control this moment stock pump 3 shuts down.
Said structure is equipped with separately the fluid level controller slurries position of checking colors and controls, and does not realize the integrated electrical control with other devices.
The utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of mill base fluid level control device of circular screen printer, can realize the integrated electrical control with other devices.
Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The mill base fluid level control device of circular screen printer, comprise cylinder, liquid-level probe, single-chip microcomputer and stock pump, described liquid-level probe is installed in the cylinder, and the output of liquid-level probe is linked into the input of single-chip microcomputer, the control end of the input access stock pump of described single-chip microcomputer; When liquid-level probe touched the slurry face, the MCU driving stock pump shut down, when liquid-level probe does not touch the slurry face, and the running of MCU driving stock pump.
Above-mentioned fluid level control device designs based on single-chip microcomputer, and whether the signal deciding that single-chip microcomputer provides according to liquid-level probe drives the stock pump running, and implementation is very simple; For the design of this liquid level control, can design in modular mode simultaneously; In addition, all right integrated other various functional modules realize the control to whole circular screen printer, like this on this single-chip microcomputer, the working condition that operating personnel just can control whole circular screen printer fully by guidance panel and the display floater of an industrial computer is avoided the inspection of multistation.
Preferably, the output of described liquid-level probe is linked into the input of single-chip microcomputer by optoelectronic switch.
Beneficial effect: the mill base fluid level control device of the circular screen printer that the utility model provides, design based on single-chip microcomputer, whether the signal deciding that single-chip microcomputer provides according to liquid-level probe drives the stock pump running, and implementation is very simple; For the design of this liquid level control, can design in modular mode simultaneously; In addition, all right integrated other various functional modules realize the control to whole circular screen printer, like this on this single-chip microcomputer, the working condition that operating personnel just can control whole circular screen printer fully by guidance panel and the display floater of an industrial computer is avoided the inspection of multistation.
Description of drawings
Fig. 1 is the structural representation of prior art;
Fig. 2 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Be illustrated in figure 2 as a kind of mill base fluid level control device of circular screen printer, comprise cylinder 1, liquid-level probe 2, single-chip microcomputer 5 and stock pump 3, described liquid-level probe 2 is installed in the cylinder 1, the output of liquid-level probe 2 is linked into the input of single-chip microcomputer 5 by optoelectronic switch 6, the control end of the input access stock pump 3 of described single-chip microcomputer 5; When liquid-level probe 2 touched the slurry face, single-chip microcomputer 5 drove stock pump 3 and shuts down, and when liquid-level probe 2 did not touch the slurry face, single-chip microcomputer 5 drove stock pump 3 runnings.
The above only is preferred embodiment of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. the mill base fluid level control device of circular screen printer, it is characterized in that: comprise cylinder (1), liquid-level probe (2), single-chip microcomputer (5) and stock pump (3), described liquid-level probe (2) is installed in the cylinder (1), the output of liquid-level probe (2) is linked into the input of single-chip microcomputer (5), the control end of the input access stock pump (3) of described single-chip microcomputer (5); When liquid-level probe (2) touched the slurry face, single-chip microcomputer (5) drove stock pump (3) and shuts down, and when liquid-level probe (2) did not touch the slurry face, single-chip microcomputer (5) drove stock pump (3) running.
2. the mill base fluid level control device of circular screen printer according to claim 1, it is characterized in that: the output of described liquid-level probe (2) is linked into the input of single-chip microcomputer (5) by optoelectronic switch (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220614211 CN202952639U (en) | 2012-11-20 | 2012-11-20 | Mill base liquid level control device of rotary screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220614211 CN202952639U (en) | 2012-11-20 | 2012-11-20 | Mill base liquid level control device of rotary screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202952639U true CN202952639U (en) | 2013-05-29 |
Family
ID=48458233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220614211 Expired - Fee Related CN202952639U (en) | 2012-11-20 | 2012-11-20 | Mill base liquid level control device of rotary screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202952639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327385A (en) * | 2018-01-19 | 2018-07-27 | 林金标 | A kind of cylinder transfer printing machine |
-
2012
- 2012-11-20 CN CN 201220614211 patent/CN202952639U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327385A (en) * | 2018-01-19 | 2018-07-27 | 林金标 | A kind of cylinder transfer printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20131120 |