CN203466766U - Frequency-conversion automatic control system of cold heading machine - Google Patents
Frequency-conversion automatic control system of cold heading machine Download PDFInfo
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- CN203466766U CN203466766U CN201320494463.9U CN201320494463U CN203466766U CN 203466766 U CN203466766 U CN 203466766U CN 201320494463 U CN201320494463 U CN 201320494463U CN 203466766 U CN203466766 U CN 203466766U
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- Prior art keywords
- heading machine
- cold heading
- frequency
- control system
- automatic control
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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
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Abstract
The utility model discloses a frequency-conversion automatic control system of a cold heading machine. The system comprises an LPC2103 automatic controller, a PC module, an A/D conversion module, a frequency converter, a motor, the cold heading machine and a sensor, wherein the LPC2103 controller includes a system of an ARM7 structure, the PC module is connected with the automatic controller, the automatic controller is connected with the A/D conversion module, the frequency converter can realize stepless speed regulation for the cold heading machine and is connected with the A/D conversion module and the motor, the motor is linked with the cold heading machine, the cold heading machine is connected with the sensor, and the sensor is connected with the A/D conversion module. The frequency-conversion automatic control system of the cold heading machine is stable in operation, designed functions achieve an expected goal, the processing precision is ensured, the labor and material resources are greatly saved, the working efficiency is improved, and the system can be successively applied to production.
Description
Technical field
The utility model discloses a kind of cold headers frequency conversion automatic control system.
Background technology
Cold header is at normal temperatures metal pier to be become to the product of definite shape.Before transformation, the size of this device fabrication standard component, length, material change running roller charging rate by changing flywheel size.Therefore, often change a kind of production accessory or material, huge flywheel must be removed, reinstall suitable flywheel, for meeting the requirements of accuracy, flywheel needs dismounting repeatedly sometimes, very waste of manpower, material resources and time.After repacking, as long as change FREQUENCY CONTROL, rotating speed just can reach requirement, without changing flywheel.Debug more convenient, accurately, protect more complete.By analysis, determine to adopt frequency control intelligent control system to transform.Therefore, this case is arisen at the historic moment.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of cold headers frequency conversion automatic control system that adopts frequency control is provided.
The utility model technical scheme adopting of dealing with problems is:
Cold headers frequency conversion automatic control system, comprising:
System is the LPC2103 automatic controller of ARM7 structure;
PC module, this PC module is connected with automatic controller, and automatic controller connects A/D modular converter;
Can realize the frequency converter of the inorganic speed governing of cold headers, this frequency converter is connected with A/D modular converter, motor respectively;
Motor and cold headers interlock, cold headers are connected with transducer;
Transducer is also connected with A/D modular converter.
Described LPC2103 automatic controller is the ARM7 TDMI-S microcontroller of a kind of 32;
Described A/D modular converter comprises 8 tunnel analog inputs, 32 general purpose I/0 mouthful.
The beneficial effects of the utility model are: the utility model frequency conversion automatic control system is stable, the function of design has reached the set goal, has both guaranteed machining accuracy, has also greatly saved human and material resources, improved operating efficiency, existing oneself is successfully applied in production.
Accompanying drawing explanation
Fig. 1 is the utility model system hardware structure schematic diagram.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, the utility model provides a kind of cold headers frequency conversion automatic control system, comprising: system is the LPC2103 automatic controller 1 of ARM7 structure; PC module 2, this PC module 2 is connected 1 with automatic controller, and automatic controller 1 connects A/D modular converter 3; Can realize the frequency converter 4 of the inorganic speed governing of cold headers, this frequency converter 4 is connected with A/D modular converter 3, motor 6 respectively; Motor 6 and cold headers 7 interlocks, cold headers 7 are connected with transducer 8; Transducer 8 is also connected with A/D modular converter 3.
Described LPC2103 automatic controller 1 is the ARM7 TDMI-S microcontroller of a kind of 32;
Described A/D modular converter 3 comprises 8 tunnel analog inputs, 32 general purpose I/0 mouthful.
The utility model frequency conversion automatic control system is stable, and the function of design has reached the set goal, has both guaranteed machining accuracy, has also greatly saved human and material resources, has improved operating efficiency, and existing oneself is successfully applied in production.
The above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention; can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection range of the claims in the present invention.
Claims (1)
1. cold headers frequency conversion automatic control system, is characterized in that: comprising:
System is the LPC2103 automatic controller (1) of ARM7 structure;
PC module (2), this PC module (2) is connected with automatic controller, and automatic controller (1) connects A/D modular converter (3);
Can realize the frequency converter (4) of the inorganic speed governing of cold headers, this frequency converter (4) is connected with A/D modular converter (3), motor (6) respectively; Motor (6) and cold headers (7) interlock, cold headers (7) are connected with transducer (8); Transducer (8) is also connected with A/D modular converter (3);
Described LPC2103 automatic controller (1) is the ARM7 TDMI-S microcontroller of a kind of 32;
Described A/D modular converter (3) comprises 8 tunnel analog inputs, 32 general purpose I/0 mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320494463.9U CN203466766U (en) | 2013-08-14 | 2013-08-14 | Frequency-conversion automatic control system of cold heading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320494463.9U CN203466766U (en) | 2013-08-14 | 2013-08-14 | Frequency-conversion automatic control system of cold heading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203466766U true CN203466766U (en) | 2014-03-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320494463.9U Expired - Fee Related CN203466766U (en) | 2013-08-14 | 2013-08-14 | Frequency-conversion automatic control system of cold heading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203466766U (en) |
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2013
- 2013-08-14 CN CN201320494463.9U patent/CN203466766U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20160814 |