CN202640822U - Control system of digital servo hydraulic press - Google Patents
Control system of digital servo hydraulic press Download PDFInfo
- Publication number
- CN202640822U CN202640822U CN 201220268391 CN201220268391U CN202640822U CN 202640822 U CN202640822 U CN 202640822U CN 201220268391 CN201220268391 CN 201220268391 CN 201220268391 U CN201220268391 U CN 201220268391U CN 202640822 U CN202640822 U CN 202640822U
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- CN
- China
- Prior art keywords
- control system
- gear pump
- hydraulic press
- servo
- pressure sensor
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- 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.)
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Abstract
The utility model provides a control system of a digital servo hydraulic press. The control system comprises an upper computer, a main board, a servo driver, a servo motor, a pressure sensor and a gear pump, wherein the upper computer is connected with the mainboard which is connected with the servo driver, the servo driver is connected with the servo motor and the pressure sensor, the gear pump is connected with the servo motor, and the pressure sensor and the gear pump are connected with the hydraulic press. According to the control system, the data processing speed is improved by 2-3 times compared with the existing control systems, good operation stability and durability are provided, and process instructions are digitized and more accurate.
Description
Technical field
The utility model relates to a kind of digital servo hydraulic press control system, belongs to the control system field.
Background technology
The hydraulic press control system normal operation PLC Programmable Logic Controller of the hydraulic press producer in the industry adds the control of host computer touch-screen at present, and the shortcoming of existence is that data processing speed is slow, and operational stability is poor, and technological order is accurate not.
The utility model content
The technical problems to be solved in the utility model is to overcome existing defective, and a kind of digital servo hydraulic press control system is provided, and improves data processing speed, has good operational stability, and technological order is accurate.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of digital servo hydraulic press control system comprises host computer, also comprises mainboard, servo-driver, servomotor, pressure sensor and gear pump; Host computer connects mainboard; Mainboard connects servo-driver; Servo-driver connects servomotor and pressure sensor; Servomotor connection teeth wheel pump; Pressure sensor and gear pump connecting fluid press.
Further, the mainboard model is AK668.
Further, gear pump is crescent gear pump.
A kind of digital servo hydraulic press control system of the utility model improves data processing speed, improves 2～3 times than traditional control system; Have good operational stability and durable wear-resistant; The technological order digitlization, more accurate.
Description of drawings
Accompanying drawing is used to provide further understanding of the present utility model, and consists of the part of specification, is used from explanation the utility model with embodiment one of the present utility model, does not consist of restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of digital servo hydraulic press control system of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of digital servo hydraulic press control system comprises host computer 1, also comprises mainboard 2, servo-driver 3, servomotor 4, pressure sensor 5 and gear pump 6; Host computer connects mainboard; Mainboard connects servo-driver; Servo-driver connects servomotor and pressure sensor; Servomotor connection teeth wheel pump; Pressure sensor and gear pump connecting fluid press 7.
The mainboard model is AK668.
Gear pump is crescent gear pump.
The course of work: digitized technological order is set on the host computer, host computer sends instruction to mainboard, mainboard transmission speed, pressure instruction are to servo-driver, servomotor and pressure sensor send respectively speed feedback instruction and pressure feedback instruction, servo-driver sends instruction to servomotor according to the speed feedback instruction that receives, pressure feedback instruction, servomotor sends instruction to gear pump, and gear pump output fluid is implemented compacting work to hydraulic press to workpiece.
A kind of digital servo hydraulic press control system of the utility model improves data processing speed, improves 2～3 times than traditional control system; Have good operational stability and durable wear-resistant; The technological order digitlization, more accurate.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment the utility model is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. a digital servo hydraulic press control system comprises host computer, it is characterized in that: also comprise mainboard, servo-driver, servomotor, pressure sensor and gear pump;
Described host computer connects described mainboard;
Described mainboard connects described servo-driver;
Described servo-driver connects described servomotor and described pressure sensor;
Described servomotor connects described gear pump;
Described pressure sensor and described gear pump connecting fluid press.
2. a kind of digital servo hydraulic press control system according to claim 1, it is characterized in that: described mainboard model is AK668.
3. a kind of digital servo hydraulic press control system according to claim 1, it is characterized in that: described gear pump is crescent gear pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268391 CN202640822U (en) | 2012-06-07 | 2012-06-07 | Control system of digital servo hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268391 CN202640822U (en) | 2012-06-07 | 2012-06-07 | Control system of digital servo hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202640822U true CN202640822U (en) | 2013-01-02 |
Family
ID=47409985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220268391 Expired - Fee Related CN202640822U (en) | 2012-06-07 | 2012-06-07 | Control system of digital servo hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202640822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867304A (en) * | 2016-05-30 | 2016-08-17 | 莱顿汽车部件（苏州）有限公司 | Locking machine with press function and machining method thereof |
-
2012
- 2012-06-07 CN CN 201220268391 patent/CN202640822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867304A (en) * | 2016-05-30 | 2016-08-17 | 莱顿汽车部件（苏州）有限公司 | Locking machine with press function and machining method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214000, 98 Yu Yan Road, Huishan District, Jiangsu, Wuxi Patentee after: Wuxi blue force Intelligent Equipment Co., Ltd. Address before: 214000, 98 Yu Yan Road, Huishan District, Jiangsu, Wuxi Patentee before: Wuxi Lanli Machine Tool Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20190607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |