CN101782773A - Control system for testing sunshade product performance - Google Patents
Control system for testing sunshade product performance Download PDFInfo
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- CN101782773A CN101782773A CN201010134893A CN201010134893A CN101782773A CN 101782773 A CN101782773 A CN 101782773A CN 201010134893 A CN201010134893 A CN 201010134893A CN 201010134893 A CN201010134893 A CN 201010134893A CN 101782773 A CN101782773 A CN 101782773A
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- 238000012360 testing method Methods 0.000 title claims abstract description 69
- 230000009471 action Effects 0.000 claims abstract description 9
- 230000009467 reduction Effects 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
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- 238000001514 detection method Methods 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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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 invention discloses a control system for testing the sunshade product performance, comprising a PLC (Programmable Logic Controller) system, a supervisory computer, a motor and a sensor. The PLC system controls a tested sunshade product to perform the required actions through the motor, receives a control command, a preset value and basic data of the tested sunshade product through the supervisory computer, acquires the parameter of the action of the tested sunshade product through the sensor and compares according to the acquired parameter and the preset value to form a judgment result. The invention can measure the performances of service life, compressive resistance and operating force besides the thermal performance of the sunshade product which can be measured in the prior art, i.e. the invention can measure the performance of the sunshade product in an all-round way and is suitable for measuring the performances of various types of sunshade products.
Description
Technical field
The present invention relates to a kind of control system, particularly relate to a kind of control system of testing sunshade product performance.
Background technology
In recent years, more and more be subject to people's attention for the energy-conservation of buildings.One of effective measures of building energy conservation are exactly architectural shading.For example, for this metropolis of Chinese Shanghai, if the buildings in full Shanghai City adopts the strong glass of heat-proof quality all, then building energy consumption can save 25% at least.Can save 2.4 hundred million degree in 1 year.Calculate according to this data,, can save because of sun shading and energy-saving in 1 year and to be about 7.2% if the whole city, Shanghai buildings all adopts shading product.If concerning a country, will save appreciable energy.This shows the importance of architectural shading product.
For a long time, people many for the thermal property research of architectural shading product.As a kind of proving installation for the shading system shaded effects that Chinese patent CN101493450A provides, it comprises reference test casing, sample casing and protection cabinet.Also comprise and be used for thermoregulator handpiece Water Chilling Units and electric heater.This device is just measured the screening thermal effect of shading system, i.e. thermal technology's performance.Can not measure other performance of shading product.
In a word, in the prior art, lack the full test for the shading product mechanical property, the test measure as for performance of serviceable life, compressive resistance ability and the operating physical force of shading product etc. more lacks in order to test the control system of these shading product mechanical propertys.
Summary of the invention
General purpose of the present invention is a control system of setting up a kind of testing sunshade product performance for testing sunshade product performance.The performance of described test shading product comprises the performance of serviceable life, compressive resistance ability and the operating physical force of testing shading product.
The technical scheme that the present invention is taked to achieve the above object provides a kind of control system of testing sunshade product performance, and it comprises the PLC system, host computer, motor and sensor; Desired action is done by the tested shading product of Motor Control by the PLC system; The PLC system receives measuring command, preset value and the master data of tested shading product by host computer; The PLC system is by the parameter of sensor acquisition action that tested shading product is done; The PLC system compares according to the parameter of being gathered and preset value and judges the result and send host computer to.
In order to test the serviceable life of shading product, be built-in with the tested shading product of the measurement torture test test module in serviceable life in the PLC system.
In order to measure the compressive resistance performance of tested shading product, be built-in with the static(al) load test test module of measuring tested shading product compressive resistance performance in the PLC system.
In order to measure the operating physical force of tested shading product, be built-in with the operating physical force experimental test module of measuring tested shading product in the PLC system.
The effect of the control system of testing sunshade product performance of the present invention is remarkable.
Structure as above-mentioned control system of the present invention, because comprise the action of the tested shading product of PLC system control motor drives, the PLC system changes the power size by the sensor measurement motor can measure the performance of serviceable life, compressive resistance and the operating physical force of tested shading product with this.
The control system of use the invention described above can more fully be weighed the performance of shading product.Because control system of the present invention can be used in the performance of serviceable life, compressive resistance and operating physical force except that measuring shading product thermal property (prior art can be measured).That is to say and to weigh than more comprehensive the performance of shading product.
Structure as above-mentioned control system of the present invention is suitable for various types of shading products.For example, be used to mechanical mechanism institute such as roller shutter, window shutter, ceiling curtain, artistic curtain, awning, shutter door, relling shutter window and turnover panel of the measuring performance in serviceable life; And for example be used to measure the operating physical force performance of architectural shading products such as rotary manipulation class, linear operating class and electric operating class; And for example be used to measure folding awning, support arm awning, tiltedly stretch awning under formula awning, the open configuration, the performance of Wind-Pressure Resistance such as guide tracked awning, no guide tracked awning and external sunshade blind is arranged.
Description of drawings
Fig. 1 is the structural representation of control system one embodiment of the present invention.
Embodiment
Describe the architectural feature of control system of the present invention in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the control system of testing sunshade product performance of the present invention comprises PLC system 1, the motor 2 that is connected with motor driver 3, sensor 4, host computer 5, the display 6 that is connected with host computer 5.
As shown in Figure 1, in the present embodiment, described PLC system 1 is that the model that adopts Siemens Company to provide is the PLC system of S7-200.As shown in Figure 1, it comprises (on the figure and do not show) such as CPU master controller 11 (be CPU226, model/specification is 6ES7216/2AD230XBO), EM231 monitoring modular 12, EM223AI/AO module 13, EM253 motor control module 14 and constant voltage dc source 24V.
As shown in Figure 1, in the present embodiment, described motor 2 is servomotors.And motor 2 and motor driver 3 can be expanded.Rotate by the 14 control motor drivers of the EM253 motor control module in the PLC system 1,3 driving motors 2.In the present embodiment, select AC servo motor (routine Japanese fuji series of servo motor, its scrambler is 16, has realized the closed-loop control of position) for use.Better than other motor such as the performance of stepper motor.AC servo motor has the control accuracy height, short characteristic is good frequently, overload capacity is strong, low frequency characteristic good and the speed responsive performance is good etc.It can guarantee the accuracy of testing.For example at the shading product of surveying aspect intermittently stretching, use AC servo motor, can be in the control of PLC system, set distance, working time and the dead time of AC servo motor operation in advance, utilize the good acceleration and the positioning performance of AC servo motor, reach the flexible purpose of the tested shading product of accurate control.
When carrying out the torture test of crank rotation class shading product, also need on shaft of motor, be equipped with the anchor clamps of gripper crank, an end of anchor clamps links to each other with shaft of motor, and the other end of anchor clamps links to each other with the crank of tested shading product.
When carrying out the detection of shading product operating physical force, need on shaft of motor, be connected with speed reduction unit, bearing and shaft coupling.Described sensor is seated between speed reduction unit and the bearing, (this sensor is a torque sensor to be used to measure the torque of motor, its output valve is the torque of motor, and the torque of motor can be converted into torque force, and this torque force is that motor is used in the power on the shading product).The input power of motor is delivered to output shaft through speed reduction unit, sensor, bearing and shaft coupling, is delivered to by output shaft on the crank handle of shading product.Described operating physical force is to open or regain the required power of manual shading product.Operating physical force for architectural shading product comprises two kinds, and a kind of is that shading product stretches and regains required power; Another kind is the required power of blinds counter-rotating.For example, linear operating device (belt, rope etc.) and chain device (rope, chain, hawser etc.).
As shown in Figure 1, in the present embodiment, described sensor 4 is torque sensors, or limit sensors etc.The output of sensor 4 is connected on the EM223 AI/AO module 13 in the PLC system, and the PLC system gathers the parameter that motor 2 drive tested shading product action by EM231 monitoring modular 12, EM223 AI/AO module 13 from this sensor 4.
As shown in Figure 1, in the present embodiment, described motor 2 is to be rotated by the 14 control motor drivers of the EM253 motor control module in the PLC system 1,3 driving motors 2.
Control system of the present invention comprises that also input end is connected with the PLC system, and output terminal is connected to the relay on the tested shading product.For example some shading product such as electronic class shading product itself have tube shaped electric machine, and then the master controller 11 in the PLC system 1 can directly be controlled the running of tube shaped electric machine by a relay.
In order to test the serviceable life of shading product, be built-in with the torture test test module in the PLC system.
In order to measure tested shading product compressive resistance performance, be built-in with static(al) load test test module in the PLC system.
In order to measure the operating physical force of tested shading product, be built-in with operating physical force experimental test module in the PLC system.
In the present embodiment, be equipped with torture test test module, static(al) load test test module and operating physical force experimental test module (not shown) in the CPU master controller 11 in PLC system 1 simultaneously.
As shown in Figure 1, in the present embodiment, described host computer 5 is the industrial computers that are connected with display 6.Host computer 5 sends to the master data (comprising preset value) of shading product and control command in the CPU master controller 11 in the PLC system 1.CPU master controller 11 receives control command, preset value and the master data that shading product is tested, and is stored to earlier in the storer, starts corresponding test module according to control command again.And rotate by EM253 motor control module drive motor driver starting motor simultaneously; CPU master controller 11 is by EM231 monitoring modular 12 and EM223 AI/AO module 13 data of monitoring sensor (as torque, the torque force of motor, rotate and reverse drive shading product open closed number of times etc.) constantly, and compare judgement according to the different pieces of information data that collect and the corresponding test module and the corresponding preset value of being started, with the result of its judgement storage with send host computer to, host computer demonstrates the information of acquisition on display.For example, the PLC system of host computer in control system sends for shading product and carries out the test command of torture test, the preset value of test request and the basic parameter of this tested shading product.For example, number of times for architectural shading product expansion/contraction/adjustment motion, opening closed cycle index as the test request shading product is 3000 times or 7000 or 10000 times, also have in the dead time of finishing after once opening closure, i.e. time interval between twice unlatching closure, be made as 3 seconds or 5 seconds or 10 seconds etc.; The PLC system is according to test command starting torture test test module that is received and starting motor running, and the tested shading product of motor drives is opened closed procedure; As above-mentioned, after the PLC system received test command, making the EM253 motor control module send pulse signal control motor was just changeing counter-rotating, and the simulation shading product is opened closed operation, opens closed action thereby drive shading product; The output valve of PLC system monitoring sensor, and monitor tested shading product and once open the closed time; The PLC system is by the time of the torque value of EM231 monitoring module monitors sensor output motor and once unlatching closure; Closed test number (TN) this time opened in torture test test module record in the PLC system, and upgrade the data presentation of host computer; And the torture test test module in the PLC system judges whether to reach test number (TN), if do not reach the test number (TN) of test request preset value, proceeds test; If reached the test number (TN) of preset value, as above-mentioned 3000 times or 7000 times or 10000 times then stop the operation of motor, and with its result's storage with send host computer to and demonstrate.
Claims (9)
1. the control system of a testing sunshade product performance is characterized in that comprising the PLC system, host computer, motor and sensor; Desired action is done by the tested shading product of Motor Control by the PLC system; The PLC system receives test command, preset value and the master data of tested shading product by host computer; The PLC system is by the parameter of sensor acquisition action that tested shading product is done; The PLC system compares according to the parameter of being gathered and preset value and judges the result and send host computer to.
2. the control system of testing sunshade product performance according to claim 1 is characterized in that also comprising that input end is connected with the PLC system, and output terminal is connected to the relay on the motor of tested shading product.
3. the control system of testing sunshade product performance according to claim 1, it is characterized in that being equipped with on the described shaft of motor anchor clamps of gripper crank, one end of anchor clamps links to each other with shaft of motor, and the other end of anchor clamps links to each other with the crank of tested shading product.
4. the control system of testing sunshade product performance according to claim 1 is characterized in that being connected with on the described shaft of motor speed reduction unit, bearing and shaft coupling.
5. the control system of testing sunshade product performance according to claim 1 is characterized in that described motor is a servomotor.
6. the control system of testing sunshade product performance according to claim 1 is characterized in that described sensor is torque sensor or limit sensors.
7. the control system of testing sunshade product performance according to claim 1 is characterized in that described PLC system is built-in with to measure the tested shading product torture test test module in serviceable life.
8. the control system of testing sunshade product performance according to claim 1 is characterized in that described PLC system is built-in with the static(al) load test test module of measuring tested shading product compressive resistance performance.
9. according to the control system of claim 1 or 7 or 8 described testing sunshade product performances, it is characterized in that described PLC system is built-in with the operating physical force experimental test module of measuring tested shading product.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010134893A CN101782773A (en) | 2010-03-29 | 2010-03-29 | Control system for testing sunshade product performance |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010134893A CN101782773A (en) | 2010-03-29 | 2010-03-29 | Control system for testing sunshade product performance |
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| CN101782773A true CN101782773A (en) | 2010-07-21 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102768125A (en) * | 2012-07-27 | 2012-11-07 | 昆山洺九机电有限公司 | Pressure tester with intelligent sensing function |
| CN102778348A (en) * | 2012-07-12 | 2012-11-14 | 苏州市中信节能与环境检测研究发展中心有限公司 | Wind pressure resistance test equipment and method for building sunshade shutter blind |
| CN103370664A (en) * | 2011-02-21 | 2013-10-23 | 三菱电机株式会社 | Electric motor control system and communication method |
| CN107271160A (en) * | 2017-06-02 | 2017-10-20 | 中国商用飞机有限责任公司 | Test method for verifying durability switch function of airplane cabin door |
| CN107271161A (en) * | 2017-06-02 | 2017-10-20 | 中国商用飞机有限责任公司 | Aircraft cabin door durability test device |
| CN107677451A (en) * | 2017-09-30 | 2018-02-09 | 陈文杰 | A kind of building doors and windows shading performance detection device and its control method |
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2010
- 2010-03-29 CN CN201010134893A patent/CN101782773A/en active Pending
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103370664A (en) * | 2011-02-21 | 2013-10-23 | 三菱电机株式会社 | Electric motor control system and communication method |
| CN103370664B (en) * | 2011-02-21 | 2016-08-10 | 三菱电机株式会社 | Motor control system and communication means |
| CN102778348A (en) * | 2012-07-12 | 2012-11-14 | 苏州市中信节能与环境检测研究发展中心有限公司 | Wind pressure resistance test equipment and method for building sunshade shutter blind |
| CN102768125A (en) * | 2012-07-27 | 2012-11-07 | 昆山洺九机电有限公司 | Pressure tester with intelligent sensing function |
| CN107271160A (en) * | 2017-06-02 | 2017-10-20 | 中国商用飞机有限责任公司 | Test method for verifying durability switch function of airplane cabin door |
| CN107271161A (en) * | 2017-06-02 | 2017-10-20 | 中国商用飞机有限责任公司 | Aircraft cabin door durability test device |
| CN107677451A (en) * | 2017-09-30 | 2018-02-09 | 陈文杰 | A kind of building doors and windows shading performance detection device and its control method |
| CN107677451B (en) * | 2017-09-30 | 2019-05-21 | 广州万安建设监理有限公司 | A kind of building doors and windows shading performance detection device and its control method |
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Application publication date: 20100721 |