CN202964274U - Numerical control sawing machine oil pump automatic stopping control system - Google Patents
Numerical control sawing machine oil pump automatic stopping control system Download PDFInfo
- Publication number
- CN202964274U CN202964274U CN 201220678829 CN201220678829U CN202964274U CN 202964274 U CN202964274 U CN 202964274U CN 201220678829 CN201220678829 CN 201220678829 CN 201220678829 U CN201220678829 U CN 201220678829U CN 202964274 U CN202964274 U CN 202964274U
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- CN
- China
- Prior art keywords
- oil pump
- sawing machine
- control system
- numerical control
- automatic stopping
- 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 - Lifetime
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Abstract
The utility model relates to a control system, in particular to a numerical control sawing machine oil pump automatic stopping control system. The numerical control sawing machine oil pump automatic stopping control system comprises a programmable controller and a human-computer interface which is connected with the programmable controller, the programmable controller is connected with a strip breakage failure protection module, a failure retracting module, an oil pump automatic stopping module, an emptying detection module, and a feeding and retracting alarm module. The numerical control sawing machine oil pump automatic stopping control system has the advantages that when a numerical control sawing machine does not operate when exceeding preset time, a system closes an oil pump motor, so that loss is reduced due to long-time continuous operation of an oil pump, energy consumption of a sawing machine is reduced, and the aim of saving energy and reducing emission is achieved.
Description
Technical field
The utility model relates to a kind of control system, relates in particular to the automatic stop control system of a kind of computerized numerical control sawing machine oil pump.
Background technology
At present, computerized numerical control sawing machine is used not more and more widely, but when sawing machine owing to breaking down or other reasons and over the predefined time when operating, Oil pump electrical machinery can autoshutdown, cause oil pump to produce the oil pump loss because of long time continuous working, also can increase energy consumption simultaneously.
The utility model content
Defective and deficiency that the utility model exists in order to solve above-mentioned prior art provide a kind of and can reduce the loss that oil pump causes because of long time continuous working, reduce simultaneously the automatic stop control system of computerized numerical control sawing machine oil pump of sawing machine energy consumption.
The technical solution of the utility model: the automatic stop control system of a kind of computerized numerical control sawing machine oil pump, comprise interconnective Programmable Logic Controller and man-machine interface, be connected with broken belt detection module, fault withdrawing module, the automatic stopping modular of oil pump, nothing material detection module on described Programmable Logic Controller, send material returned alarm module.
Preferably, also be connected with auxiliary reclay and the contactor of control oil pump on described Programmable Logic Controller.
Preferably, described man-machine interface is connected by the RS485 interface with Programmable Logic Controller.
The beneficial effects of the utility model: when computerized numerical control sawing machine operated over the predefined time, system can close Oil pump electrical machinery, thereby reduced the loss that oil pump causes because of long time continuous working, reduced simultaneously the sawing machine energy consumption, realized the target of energy-saving and emission-reduction.
Description of drawings
Fig. 1 is theory diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, but is not restriction to the utility model protection domain.
As shown in Figure 1, the automatic stop control system of a kind of computerized numerical control sawing machine oil pump, comprise interconnective Programmable Logic Controller and man-machine interface, be connected with broken belt detection module, fault withdrawing module, the automatic stopping modular of oil pump, nothing material detection module on Programmable Logic Controller, send material returned alarm module.Also be connected with auxiliary reclay and the contactor of control oil pump on Programmable Logic Controller.Man-machine interface is connected by the RS485 interface with Programmable Logic Controller.
Operation principle of the present utility model: receive the autostop stand-by period of operator's input when man-machine interface, send it to Programmable Logic Controller; After Programmable Logic Controller receives the stand-by period, the startup timer carries out timing, monitors simultaneously the action of sawing machine.When saw wheel running, saw frame move, feeding, the material returned, vice are unclamped etc. within the stand-by period all not during execution action, Programmable Logic Controller sends the auxiliary reclay of instruction closing control oil pump.After auxiliary reclay cut out, the coil losing electricity of contactor cut off the operation of oil pump circuit, and Oil pump electrical machinery is out of service.
The beneficial effects of the utility model: when computerized numerical control sawing machine operated over the predefined time, system can close Oil pump electrical machinery, thereby reduced the loss that oil pump causes because of long time continuous working, reduced simultaneously the sawing machine energy consumption, realized the target of energy-saving and emission-reduction.
Claims (3)
1. automatic stop control system of computerized numerical control sawing machine oil pump, comprise interconnective Programmable Logic Controller and man-machine interface, it is characterized in that: be connected with broken belt detection module, fault withdrawing module, the automatic stopping modular of oil pump, nothing material detection module on described Programmable Logic Controller, send material returned alarm module.
2. the automatic stop control system of a kind of computerized numerical control sawing machine oil pump according to claim 1, is characterized in that: the auxiliary reclay and the contactor that also are connected with control oil pump on described Programmable Logic Controller.
3. the automatic stop control system of a kind of computerized numerical control sawing machine oil pump according to claim 1, it is characterized in that: described man-machine interface is connected by the RS485 interface with Programmable Logic Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220678829 CN202964274U (en) | 2012-12-11 | 2012-12-11 | Numerical control sawing machine oil pump automatic stopping control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220678829 CN202964274U (en) | 2012-12-11 | 2012-12-11 | Numerical control sawing machine oil pump automatic stopping control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202964274U true CN202964274U (en) | 2013-06-05 |
Family
ID=48505403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220678829 Expired - Lifetime CN202964274U (en) | 2012-12-11 | 2012-12-11 | Numerical control sawing machine oil pump automatic stopping control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202964274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378132A (en) * | 2017-08-25 | 2017-11-24 | 太仓贝斯特机械设备有限公司 | A kind of control system of auto peeling machine |
-
2012
- 2012-12-11 CN CN 201220678829 patent/CN202964274U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378132A (en) * | 2017-08-25 | 2017-11-24 | 太仓贝斯特机械设备有限公司 | A kind of control system of auto peeling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ding Zelin Inventor after: Wang Jian Inventor before: Ding Zelin Inventor before: Wang Jian |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |