CN204347552U - Programmable controller and signal circuit comprehensive training system - Google Patents
Programmable controller and signal circuit comprehensive training system Download PDFInfo
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- CN204347552U CN204347552U CN201520022120.1U CN201520022120U CN204347552U CN 204347552 U CN204347552 U CN 204347552U CN 201520022120 U CN201520022120 U CN 201520022120U CN 204347552 U CN204347552 U CN 204347552U
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Abstract
The utility model relates to a kind of Programmable Logic Controller and signal circuit comprehensive training system, it is made up of Programmable Logic Controller hardware module training box and input/output circuitry training box, Programmable Logic Controller hardware module training box is by casing and the PLC module that is installed in casing, analog input, output signal leading-out terminal module, On-off signal, output signal leading-out terminal module, power supply terminal and power control switch are formed, analog input, output signal leading-out terminal module, On-off signal, output signal leading-out terminal module connects respectively at the input/output interface of PLC module, input/output circuitry training box is by casing and be installed on analog input, output module and analog input in casing, output signal end submodule, and digital quantity input/output module is formed.The utility model can design PLC (programmable controller) application system flexibly, and has portability, does not limit by place.
Description
Technical field
The utility model relates to industrial automation professional teaching real training field, particularly a kind of Programmable Logic Controller and signal circuit comprehensive training system being applied to Higher Occupational Education PLC application technology course Integrated Teaching.
Background technology
At present, also not by Programmable Logic Controller (PLC) and self-designed analog quantity, digital quantity signal circuit in the school of Higher Vocational Education, and the Practical training equipment of various Interface integration in training box.The Programmable Logic Controller practice-training teaching equipment of present use is the practical traning platform produced of teaching equipment manufacturer mainly, be unfavorable for the creative ability training of student, need fixing practice teaching place, dirigibility is poor, real training input-output device is fixed, and analog input and output module by signal circuit signal type is less, the training that student resource is designed and developed is less, is unfavorable for that student grasps PLC application technology better.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of Programmable Logic Controller and signal circuit comprehensive training system are provided, it can design PLC (programmable controller) application system flexibly, and has portability, does not limit by place.
The utility model solves its technical matters and is achieved through the following technical solutions:
A kind of Programmable Logic Controller and signal circuit comprehensive training system, it is characterized in that: be made up of Programmable Logic Controller hardware module training box and input/output circuitry training box, Programmable Logic Controller hardware module training box is by casing and the PLC module that is installed in casing, analog input, output signal leading-out terminal module, On-off signal, output signal leading-out terminal module, power supply terminal and power control switch are formed, analog input, output signal leading-out terminal module, On-off signal, output signal leading-out terminal module installation connects on the guidance panel of casing and respectively at the input/output interface of PLC module, guidance panel is installed described power control switch, input/output circuitry training box is by casing and be installed on analog input, output module and analog input in casing, output signal end submodule, and digital quantity input/output module is formed.
And described analog input, output module electrical connection electric current and voltage wave band rotary switch, electric current and voltage amplitude adjusted knob, exports and measures selector switch and electric current and voltage amplitude adjusted display module.
And described digital quantity input/output module comprises shift knob module, relay module and external sensor module.
And described shift knob module comprises shift knob and connection terminal thereof.
And described shift knob module also comprises electric capacity and inductive proximity switches and connection terminal thereof.
And described relay module comprises relay and relay input and output terminal.
And described external sensor module comprises external sensor fixed position and connection terminal thereof.
Advantage of the present utility model and beneficial effect are:
1, this programmable controller and signal circuit comprehensive training system, can design PLC (programmable controller) application system flexibly, more presses close to enterprise production reality, improves innovation ability and the practicals kill of student.Better teaching efficiency can be obtained, make student really grasp the technology of PLC control application, improve the professional ability of student, cultivate more outstanding graduate.
2, this programmable controller and signal circuit comprehensive training system, there is portable feature, by the ground restriction of teaching training field, and can not can take training box to computer house and attend class, need not stationary computer be equipped with to again each Programmable Logic Controller, can instruction cost be saved.
3, the utility model scientific structure design is reasonable, PLC (programmable controller) application system can be designed flexibly, and there is portability, do not limit by place, be a kind of there is higher innovation be applied to Higher Occupational Education PLC application technology course integrated teaching device.
Accompanying drawing explanation
Fig. 1 is functional-block diagram of the present utility model.
Description of reference numerals:
1-Programmable Logic Controller hardware module training box, 2-input/output circuitry training box.
Embodiment
Below by specific embodiment, the utility model is described in further detail, and following examples are just demonstrated descriptive explanation, are not determinate words, can not limit protection domain of the present utility model with this.
A kind of Programmable Logic Controller and signal circuit comprehensive training system, it is made up of Programmable Logic Controller hardware module training box and input/output circuitry training box, Programmable Logic Controller hardware module training box is by casing and the PLC module that is installed in casing, analog input signal leading-out terminal module, analog quantity output signals leading-out terminal module, On-off signal signal leading-out terminal module, switching value output signal leading-out terminal module, power supply terminal and power control switch are formed.Analog input signal leading-out terminal module, analog quantity output signals leading-out terminal module, On-off signal signal leading-out terminal module, switching value output signal leading-out terminal module installation connect on the guidance panel of casing and respectively at the input/output interface of PLC module, and guidance panel is installed described power control switch.Input/output circuitry training box is by casing and be installed on analog input, output module and analog input in casing, output signal end submodule, and digital quantity input/output module is formed.
Analog input, output module electrical connection electric current and voltage wave band rotary switch, electric current and voltage amplitude adjusted knob, exports and measures selector switch and electric current and voltage amplitude adjusted display module.
Digital quantity input/output module comprises shift knob module, relay module and external sensor module.Shift knob module comprises shift knob and connection terminal thereof.Shift knob module also comprises electric capacity and inductive proximity switches and connection terminal thereof.Relay module comprises relay and relay input and output terminal.External sensor module comprises external sensor fixed position and connection terminal thereof.
The principle of work of this Programmable Logic Controller and signal circuit comprehensive training system is:
Programmable Logic Controller hardware module training box can be carried out corresponding connection with each module on input/output circuitry training box by students.
Analog input signal terminal of the analog input on input/output circuitry training box and output signal terminal and Programmable Logic Controller hardware module training box, analog quantity output signals connection terminal is corresponding connects.
The On-off signal signal terminal sub-connection of the connection terminal of shift knob module of input/output circuitry training box, the connection terminal of external sensor and Programmable Logic Controller hardware module training box, switching value output signal connection terminal is corresponding with the connection terminal of relay output module to be connected.
Program setting is carried out by PLC module, by exporting-measuring the actuating of relay of selector switch and relay output module, the correctness of determining program setting and line, thus realize the object of Programmable Logic Controller and signal circuit comprehensive practical traning.
Although disclose embodiment of the present utility model and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope not departing from the utility model and claims, various replacement, change and amendment are all possible, therefore, scope of the present utility model is not limited to the content disclosed in embodiment and accompanying drawing.
Claims (7)
1. a Programmable Logic Controller and signal circuit comprehensive training system, it is characterized in that: be made up of Programmable Logic Controller hardware module training box and input/output circuitry training box, Programmable Logic Controller hardware module training box is by casing and the PLC module that is installed in casing, analog input, output signal leading-out terminal module, On-off signal, output signal leading-out terminal module, power supply terminal and power control switch are formed, analog input, output signal leading-out terminal module, On-off signal, output signal leading-out terminal module installation connects on the guidance panel of casing and respectively at the input/output interface of PLC module, guidance panel is installed described power control switch, input/output circuitry training box is by casing and be installed on analog input, output module and analog input in casing, output signal end submodule, and digital quantity input/output module is formed.
2. Programmable Logic Controller according to claim 1 and signal circuit comprehensive training system, it is characterized in that: described analog input, output module electrical connection electric current and voltage wave band rotary switch, electric current and voltage amplitude adjusted knob, exports and measures selector switch and electric current and voltage amplitude adjusted display module.
3. Programmable Logic Controller according to claim 1 and signal circuit comprehensive training system, is characterized in that: described digital quantity input/output module comprises shift knob module, relay module and external sensor module.
4. Programmable Logic Controller according to claim 3 and signal circuit comprehensive training system, is characterized in that: described shift knob module comprises shift knob and connection terminal thereof.
5. Programmable Logic Controller according to claim 3 and signal circuit comprehensive training system, is characterized in that: described shift knob module also comprises electric capacity and inductive proximity switches and connection terminal thereof.
6. Programmable Logic Controller according to claim 3 and signal circuit comprehensive training system, is characterized in that: described relay module comprises relay and relay input and output terminal.
7. Programmable Logic Controller according to claim 3 and signal circuit comprehensive training system, is characterized in that: described external sensor module comprises external sensor fixed position and connection terminal thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520022120.1U CN204347552U (en) | 2015-01-14 | 2015-01-14 | Programmable controller and signal circuit comprehensive training system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520022120.1U CN204347552U (en) | 2015-01-14 | 2015-01-14 | Programmable controller and signal circuit comprehensive training system |
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| Publication Number | Publication Date |
|---|---|
| CN204347552U true CN204347552U (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520022120.1U Expired - Fee Related CN204347552U (en) | 2015-01-14 | 2015-01-14 | Programmable controller and signal circuit comprehensive training system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107016906A (en) * | 2017-05-18 | 2017-08-04 | 杭州电子科技大学 | A kind of programmable controller experiment controlled device the Realization of Simulation device and method |
| CN112002168A (en) * | 2020-08-17 | 2020-11-27 | 青海省重工业职业技术学校 | Industrial automation practical training module with multiple protection |
-
2015
- 2015-01-14 CN CN201520022120.1U patent/CN204347552U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107016906A (en) * | 2017-05-18 | 2017-08-04 | 杭州电子科技大学 | A kind of programmable controller experiment controlled device the Realization of Simulation device and method |
| CN107016906B (en) * | 2017-05-18 | 2020-01-07 | 杭州电子科技大学 | Controlled object simulation implementation device and method for programmable controller experiment |
| CN112002168A (en) * | 2020-08-17 | 2020-11-27 | 青海省重工业职业技术学校 | Industrial automation practical training module with multiple protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20170114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |