CN203502785U - Monitoring system for machine tool automatic clamping device - Google Patents
Monitoring system for machine tool automatic clamping device Download PDFInfo
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- CN203502785U CN203502785U CN201320545621.9U CN201320545621U CN203502785U CN 203502785 U CN203502785 U CN 203502785U CN 201320545621 U CN201320545621 U CN 201320545621U CN 203502785 U CN203502785 U CN 203502785U
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- pressure
- monitoring unit
- drive motor
- controller
- monitoring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses a monitoring system for a machine tool automatic clamping device. The monitoring system comprises a controller, a first pressure monitoring unit, a second pressure monitoring unit, a location monitoring unit, a movement direction monitoring unit, a timing circuit, a first parameter input unit, a second parameter input unit and a drive motor; the first pressure monitoring unit, the second pressure monitoring unit, the location monitoring unit, the movement direction monitoring unit, the first parameter input unit and the second parameter input unit are all connected with the controller; and the controller is connected with the drive motor, the drive motor is controlled by the controller, and the drive motor drives a pressure head to tightly press or loosen a workpiece through a transmission device. The monitoring system for the machine tool automatic clamping device has the following characteristics: the design is reasonable, the structure is simple, the self-adaption degree is high, the intelligentization degree is high, the circuit is simple and wiring is convenient, the using effect is good, the practical value is high, the range of application is wide, and the popularization prospect is good.
Description
Technical field
The utility model relates to a kind of supervisory system for machining, is specifically related to a kind of lathe automatic clamping device supervisory system.
Background technology
At present, along with the development of China's economy and industrial technology, in machining production run, numerical control device is widely used.Along with the continuous progress of manufacturing process, the contradiction existing between advanced machine tool and the job operation of backwardness.Due to a variety of causes such as technique, frocks, and in the lathe course of work, utility appliance is adjusted the existence of the reasons such as overlong time, non-scram frequency height, causes the effective rate of utilization of numerically-controlled machine lower.Increasing automatic clamping device is used in the process of numerically-controlled machine, but the problems such as the common monitoring system for automatic clamping device exists that design is unreasonable, complex structure, intelligent degree is low and use cost is high.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, a kind of lathe automatic clamping device supervisory system is provided, and it is reasonable in design, simple in structure, self-adaptation degree is high, intelligent degree is high, the simple and easy-to-connect of circuit, and result of use is good, practical value is high, applied widely, promotion prospect is good, may extend in all kinds of numerically-controlled machines.
For achieving the above object, the technical solution adopted in the utility model is: a kind of lathe automatic clamping device supervisory system, it is characterized in that: comprise controller, be installed between pressure head and workpiece for monitoring the pressure monitoring unit one of pressure head to Work-sheet pressing power, be installed between gearing and drive motor for monitoring the pressure monitoring unit two of gearing pressure, be installed on pressure head for monitoring the position monitoring unit of ram movement position, be installed on pressure head for monitoring the direction of motion monitoring means of ram movement direction, the timing circuit joining with controller, parameter input unit one for input pressure threshold values, for inputting the parameter input unit two of displacement threshold values and the drive motor that promotes pressure head workpiece pressing for drive transmission, described pressure monitoring unit one, described pressure monitoring unit two, described position monitoring unit, described direction of motion monitoring means, described parameter input unit one and described parameter input unit two are all connected with described controller, described controller is connected with described drive motor, and described drive motor is controlled by described controller, and described drive motor is by pressure head compression described in described actuator drives or unclamp workpiece.
Above-mentioned lathe automatic clamping device supervisory system, is characterized in that: described controller is MCS-51 single-chip microcomputer.
Above-mentioned lathe automatic clamping device supervisory system, is characterized in that: described pressure monitoring unit one and described pressure monitoring unit two are pressure transducer.
Above-mentioned lathe automatic clamping device supervisory system, is characterized in that: described position monitoring unit is position transducer.
The utility model compared with prior art has the following advantages:
(1) this lathe automatic clamping device is very reasonable by Design of Monitoring and Control System, and structure is relatively simple, and self-adaptation degree is high, and intelligent degree is high.In practical work process, this system can automatically detect pressure head to the moving displacement of the snap-in force of workpiece, pressure head and direction of motion and according to field condition, control drive motor and adjust voluntarily.
(2) this lathe automatic clamping device is used supervisory system circuit simply and easy-to-connect.
(3) this lathe automatic clamping device is good by supervisory system result of use, and practical value is high, applied widely, and promotion prospect is good, may extend in all kinds of numerically-controlled machines.
Below by drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Description of reference numerals:
1-controller; 2-pressure monitoring unit one; 3-pressure monitoring unit two;
4-position monitoring unit; 5-direction of motion monitoring means; 6-timing circuit;
7-parameter input unit one; 8-parameter input unit two; 9-drive motor.
Embodiment
A kind of lathe automatic clamping device supervisory system as shown in Figure 1, it is characterized in that: comprise controller 1, be installed between pressure head and workpiece for monitoring the pressure monitoring unit one 2 of pressure head to Work-sheet pressing power, be installed between gearing and drive motor 9 for monitoring the pressure monitoring unit 23 of gearing pressure, be installed on pressure head for monitoring the position monitoring unit 4 of ram movement position, be installed on pressure head for monitoring the direction of motion monitoring means 5 of ram movement direction, the timing circuit 6 joining with controller 1, parameter input unit 1 for input pressure threshold values, for inputting the parameter input unit 28 of displacement threshold values and the drive motor 9 that promotes pressure head workpiece pressing for drive transmission, described pressure monitoring unit 1, described pressure monitoring unit 23, described position monitoring unit 4, described direction of motion monitoring means 5, described parameter input unit 1 and described parameter input unit 28 are all connected with described controller 1, described controller 1 is connected with described drive motor 9, and described drive motor 9 is controlled by described controller 1, and described drive motor 9 is by pressure head compression described in described actuator drives or unclamp workpiece.
In the present embodiment, described controller 1 is MCS-51 single-chip microcomputer.
In the present embodiment, described pressure monitoring unit 1 and described pressure monitoring unit 23 are pressure transducer.
In the present embodiment, described position monitoring unit 4 is position transducer.
The utility model lathe automatic clamping device by the course of work of supervisory system is: first by parameter input unit one 7 input pressure threshold values, by parameter input unit 28 input displacement threshold values.Start drive motor 9 forward rotation, drive motor 9 is by gearing band dynamic head workpiece pressing.In compaction process, pressure head is monitored respectively to the snap-in force of workpiece and the suffered pressure of gearing in pressure monitoring unit 1 and pressure monitoring unit 23, the movement position of position monitoring unit 4 monitoring pressure heads, direction of motion monitoring means 5 monitoring ram movement directions.When institute's measuring pressure reaches input threshold values, controller 1 is controlled drive motor 9 and is quit work, and pressure head is workpiece pressing all the time.Timing circuit 6 is controlled the compression time, when reaching the schedule time, controller 1 is controlled drive motor 9 and is rotated backward, and drive motor 9 unclamps workpiece by gearing band dynamic head, when measured displacement reaches input threshold values, controller 1 is controlled drive motor 9 and is stopped.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification, change and equivalent structure transformation of above embodiment being done according to the utility model technical spirit, all still belongs in the protection domain of technical solutions of the utility model.
Claims (4)
1. a lathe automatic clamping device supervisory system, it is characterized in that: comprise controller (1), be installed between pressure head and workpiece for monitoring the pressure monitoring unit one (2) of pressure head to Work-sheet pressing power, be installed between gearing and drive motor (9) for monitoring the pressure monitoring unit two (3) of gearing pressure, be installed on pressure head for monitoring the position monitoring unit (4) of ram movement position, be installed on pressure head for monitoring the direction of motion monitoring means (5) of ram movement direction, the timing circuit (6) joining with controller (1), parameter input unit one (7) for input pressure threshold values, for inputting the parameter input unit two (8) of displacement threshold values and the drive motor (9) that promotes pressure head workpiece pressing for drive transmission, described pressure monitoring unit one (2), described pressure monitoring unit two (3), described position monitoring unit (4), described direction of motion monitoring means (5), described parameter input unit one (7) and described parameter input unit two (8) are all connected with described controller (1), described controller (1) is connected with described drive motor (9), and described drive motor (9) is controlled by described controller (1), and described drive motor (9) is by pressure head compression described in described actuator drives or unclamp workpiece.
2. according to lathe automatic clamping device supervisory system claimed in claim 1, it is characterized in that: described controller (1) is MCS-51 single-chip microcomputer.
3. according to lathe automatic clamping device supervisory system claimed in claim 1, it is characterized in that: described pressure monitoring unit one (2) and described pressure monitoring unit two (3) are pressure transducer.
4. according to lathe automatic clamping device supervisory system claimed in claim 1, it is characterized in that: described position monitoring unit (4) is position transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320545621.9U CN203502785U (en) | 2013-09-03 | 2013-09-03 | Monitoring system for machine tool automatic clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320545621.9U CN203502785U (en) | 2013-09-03 | 2013-09-03 | Monitoring system for machine tool automatic clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203502785U true CN203502785U (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320545621.9U Expired - Fee Related CN203502785U (en) | 2013-09-03 | 2013-09-03 | Monitoring system for machine tool automatic clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203502785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627130A (en) * | 2017-10-12 | 2018-01-26 | 苏州海盛精密机械有限公司 | Fixture and its clamping method with self-checking function |
-
2013
- 2013-09-03 CN CN201320545621.9U patent/CN203502785U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627130A (en) * | 2017-10-12 | 2018-01-26 | 苏州海盛精密机械有限公司 | Fixture and its clamping method with self-checking function |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140903 |
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| EXPY | Termination of patent right or utility model |