CN105344619A - Automatic detection device for temperature controller - Google Patents
Automatic detection device for temperature controller Download PDFInfo
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- CN105344619A CN105344619A CN201510777701.0A CN201510777701A CN105344619A CN 105344619 A CN105344619 A CN 105344619A CN 201510777701 A CN201510777701 A CN 201510777701A CN 105344619 A CN105344619 A CN 105344619A
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- temperature controller
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Abstract
The invention aims at providing an automatic detection device for a temperature controller in order to achieve automatic detection, increase the detection speed, improve detection accuracy, lower the labor intensity of workers and save human resources. The automatic detection device for the temperature controller is composed of a conveying mechanism, a lower limit temperature control mechanism, an upper limit temperature control mechanism, a lower limit detection mechanism, an upper limit detection mechanism, a lower limit sorting mechanism, an upper limit sorting mechanism and an electrical control system for controlling all the mechanisms to work. The lower limit temperature control mechanism, the lower limit detection mechanism, the lower limit sorting mechanism, the upper limit temperature control mechanism, the upper limit detection mechanism and the upper limit sorting mechanism are sequentially arranged in the conveying direction of the conveying mechanism. According to the automatic detection device for the temperature controller, heating, detection and sorting are combined together, and execution is completely automatic; and detection efficiency is improved, detection accuracy can be greatly improved through an effective detection means, and high practicality is achieved.
Description
Technical field
The invention belongs to technical field of measurement and test, be specifically related to a kind of temperature controller automatic detection device.
Background technology
Kick type temperature controller (hereinafter referred to as temperature controller) is a kind of temperature switch, and during low temperature, its contact is in normally off, when its be heated reach a certain rated temperature time, its contact disconnect.Whether temperature controller break-make in rated temperature range, is the important indicator weighing temperature controller product quality.The lower limit of rated temperature range is called lower limit temperature, and the upper limit is called ceiling temperature.Namely when temperature controller be heated reach lower temperature time, its contact should disconnect, otherwise it is defective to be considered as product quality.Similarly, when temperature controller be heated reach upper temperature time, its contact does not still disconnect, and is considered as product quality defective yet.Domestic is at present adopt manually operated alternative to complete above-mentioned detection, inefficiency, and labour intensity is high, and Detection accuracy is low, can not meet the needs of modern production.
Summary of the invention
The object of the invention is to propose a kind of temperature controller automatic detection device, to realize automatic detection, improve detection speed and accuracy rate, reduce the labour intensity of workman, save human resources.
Temperature controller automatic detection device of the present invention is made up of connecting gear, lower limit temperature control mechanism, upper limit temperature control mechanism, lower limit testing agency, upper limit testing agency, lower limit mechanism for sorting, upper limit mechanism for sorting and the electric control system that controls each institution staff above-mentioned, and described lower limit temperature control mechanism, lower limit testing agency, lower limit mechanism for sorting, upper limit temperature control mechanism, upper limit testing agency, upper limit mechanism for sorting set gradually along the transmission direction of connecting gear.
Connecting gear is used for temperature controller to be measured to be delivered to upper limit mechanism for sorting by lower limit temperature control mechanism always, in the process, lower limit temperature control mechanism and upper limit temperature control mechanism are used for being heated to lower limit temperature and ceiling temperature respectively by through temperature controller wherein, and lower limit testing agency, upper limit testing agency for detect the state of temperature controller of process, when there is underproof situation in temperature controller, lower limit mechanism for sorting or upper limit mechanism for sorting will be sorted out automatically, avoid flowing in the ranks of certified products.
Specifically, described connecting gear by delivery wheel, drive the motor of delivery wheel, the conveyer belt that driven by delivery wheel forms, described conveyer belt is interval with the support plate of heat conduction, and the end face of described support plate is provided with the spacing recess for spacing temperature controller to be measured.Support plate not only can play the effect supporting temperature controller, also can avoid temperature controller arbitrarily movement by set recess.
Further, a side opening of described spacing recess, and opening direction is perpendicular to the direction of transfer of conveyer belt, so that underproof temperature controller is released spacing recess along this opening by follow-up mechanism for sorting.
Further, described lower limit temperature control mechanism, upper limit temperature control mechanism are formed by stay-warm case, heater and temperature sensor, and described heater, temperature sensor are electrically connected with electric control system respectively.Electric control system utilizes temperature sensor to detect the temperature in stay-warm case, and by the power of control heater, makes the temperature in stay-warm case be in predetermined lower limit or ceiling temperature.
Further, described lower limit testing agency, upper limit testing agency are by the insulation board be set up in above conveyer belt, the osculating element formation being located at two elastic conductions below insulation board, the top of described insulation board is provided with the detecting sensor for detecting temperature controller position to be measured, and described detecting sensor, osculating element are electrically connected with electric control system respectively.When detecting sensor detects that temperature controller advances to after below insulation board, triggering signal will be sent to electric control system, simultaneously two osculating elements will respectively with the termination contact of the correspondence position of temperature controller, electric control system by whether being the state that path can detect temperature controller between detection two osculating elements, and then judges that whether temperature controller is qualified.
Specifically, described osculating element is sheet metal or wire, and insulation board is provided with insulation division board between two described osculating elements.This insulation division board can be avoided contacing by mistake voluntarily between two osculating elements.
Further, the position of lower Founder to insulation board of described conveyer belt is provided with electromagnet, and described electromagnet is electrically connected with electric control system.After electric control system receives the triggering signal of detecting sensor, magnetic force is produced with regard to controlling electromagnet energising, thus temperature controller is firmly adsorbed on support plate, avoid the active force because relative motion between osculating element and temperature controller terminal produces and change the relative position of temperature controller and support plate.
Further, described lower limit mechanism for sorting, upper limit mechanism for sorting are by the sorting sensor for detecting temperature controller position to be measured, and the push rod being positioned at side above conveyer belt is formed, and the launch direction of described push rod is identical with the opening direction of spacing recess; Described sorting sensor and push rod are all electrically connected with electric control system.After sorting sensor detects that temperature controller advances to push rod side, triggering signal will be sent to electric control system, electric control system, according to formerly obtained testing result, controls push rod and stretches out the opening direction release support plate of underproof temperature controller along spacing recess.Certainly, when temperature controller testing result is qualified, push rod can not action.Above-mentioned push rod can utilize cylinder to make.
Heating, detection, sorting combine by temperature controller automatic detection device of the present invention, automatically perform completely, not only increase detection efficiency, and pass through detection means effectively, greatly can improve the accuracy of detection, have good practicality.
Accompanying drawing explanation
Fig. 1 is the front view of temperature controller.
Fig. 2 is the top view of temperature controller.
Fig. 3 is the overall structure front view of temperature controller automatic detection device of the present invention.
Fig. 4 is the overall structure top view of temperature controller automatic detection device of the present invention.
Fig. 5 is the side view of conveyer belt.
Fig. 6 is the top view of conveyer belt.
The structural representation of Tu7Shi testing agency.
Fig. 8 is the structural representation of mechanism for sorting.
Accompanying drawing indicates: 1, connecting gear; 11, delivery wheel; 12, conveyer belt; 13, support plate; 14, spacing recess; 2, lower limit temperature control mechanism; 3, upper limit temperature control mechanism; 4, lower limit testing agency; 5, upper limit testing agency; 451, insulation board; 452, osculating element; 453, detecting sensor; 454, insulate division board; 455, electromagnet; 6, lower limit mechanism for sorting; 7, upper limit mechanism for sorting; 671, sensor is sorted; 672, push rod; 8, defective temperature controller connects dish; 9, qualified temperature controller exports and connects dish; 10, temperature controller.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of the specific embodiment of the present invention as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail.
Embodiment 1:
As shown in the figure, the temperature controller automatic detection device of the present embodiment is made up of connecting gear 1, lower limit temperature control mechanism 2, upper limit temperature control mechanism 3, lower limit testing agency 4, upper limit testing agency 5, lower limit mechanism for sorting 6, upper limit mechanism for sorting 7 and the electric control system that controls each institution staff above-mentioned, and described lower limit temperature control mechanism 2, lower limit testing agency 4, lower limit mechanism for sorting 6, upper limit temperature control mechanism 3, upper limit testing agency 5, upper limit mechanism for sorting 7 set gradually along the transmission direction of connecting gear 1.Be provided with defective temperature controller at mechanism for sorting place and connect dish 8, conveyer belt rear end is installed the outlet of qualified temperature controller and is connect dish 9; Above-mentioned electric control system can utilize PLC to make.
Connecting gear 1 is for being delivered to upper limit mechanism for sorting 7 by temperature controller 10 to be measured by lower limit temperature control mechanism 2 always, in the process, lower limit temperature control mechanism 2 and upper limit temperature control mechanism 3 are for being heated to lower limit temperature and ceiling temperature respectively by through temperature controller 10 wherein, and lower limit testing agency 4, upper limit testing agency 5 for detect the state of temperature controller 10 of process, when there is underproof situation in temperature controller 10, lower limit mechanism for sorting 6 or upper limit mechanism for sorting 7 automatically will be sorted to defective temperature controller and be met Pan8Chu, avoid flowing in the ranks of certified products, and qualified temperature controller 10 finally can flow to the outlet of qualified temperature controller and meet Pan9Chu.
Specifically, described connecting gear 1 by delivery wheel 11, drive the motor (motor does not draw in the drawings) of delivery wheel 11, the conveyer belt 12 that driven by delivery wheel 11 forms, described conveyer belt 12 is interval with the support plate 13 of heat conduction, and the end face of described support plate 13 is provided with the spacing recess 14 for spacing temperature controller 10 to be measured.The size of spacing recess 14 is more bigger than temperature controller 10 base, for placing temperature controller 10 by assigned position, makes temperature controller 10 in its natural state can not shift position.In the present embodiment, conveyer belt 12 adopts chain.
Further, a side opening of described spacing recess 14, and opening direction is perpendicular to the direction of transfer of conveyer belt 12, so that underproof temperature controller 10 is released spacing recess 14 along this opening by follow-up mechanism for sorting.
Further, described lower limit temperature control mechanism 2, upper limit temperature control mechanism 3 are formed by stay-warm case, heater and temperature sensor, and described heater, temperature sensor are electrically connected with electric control system respectively.Electric control system utilizes temperature sensor to detect the temperature in stay-warm case, and by the power of control heater, makes the temperature in stay-warm case be in predetermined lower limit or ceiling temperature.
Further, described lower limit testing agency 4, upper limit testing agency 5 are formed by the insulation board 451 be set up in above conveyer belt 12, the osculating element 452 of two elastic conductions be located at below insulation board 451, the detecting sensor 453(that the top of described insulation board 451 is provided with for detecting temperature controller 10 position to be measured can utilize metal approach switch to realize), described detecting sensor 453, osculating element 452 are electrically connected with electric control system respectively.When detecting sensor 453 detects that temperature controller 10 advances to after below insulation board 451, triggering signal will be sent to electric control system, simultaneously two osculating elements 452 will respectively with the termination contact of the correspondence position of temperature controller 10, electric control system by whether being the state that path can detect temperature controller 10 between detection two osculating elements 452, and then judges that whether temperature controller 10 is qualified.
Specifically, described osculating element 452 be softer, more carefully, shorter copper wire, insulation board 451 is provided with insulation division board 454 between two described osculating elements 452.This insulation division board 454 can be avoided contacing by mistake voluntarily between two osculating elements 452.
Further, the position of lower Founder to insulation board 451 of described conveyer belt 12 is provided with electromagnet 455, and described electromagnet 455 is electrically connected with electric control system.After electric control system receives the triggering signal of detecting sensor 453, be energized with regard to control electromagnet 455 and produce magnetic force, thus temperature controller 10 is firmly adsorbed on support plate 13, avoid the active force because relative motion between osculating element 452 and temperature controller 10 terminal produces and change the relative position of temperature controller 10 and support plate 13.
Further, described lower limit mechanism for sorting 6, upper limit mechanism for sorting 7 can utilize metal approach switch to realize by the sorting sensor 671(for detecting temperature controller 10 position to be measured), the push rod 672 being positioned at side above conveyer belt 12 is formed, and the launch direction of described push rod 672 is identical with the opening direction of spacing recess 14; Described sorting sensor 671 and push rod 672 are all electrically connected with electric control system.After sorting sensor 671 detects that temperature controller 10 advances to push rod 672 side, triggering signal will be sent to electric control system, electric control system, according to formerly obtained testing result, controls push rod 672 and stretches out the opening direction release support plate 13 of underproof temperature controller 10 along spacing recess 14.Certainly, when temperature controller 10 testing result is qualified, push rod 672 can not action.Above-mentioned push rod 672 can utilize cylinder to make.
Claims (8)
1. a temperature controller automatic detection device, it is characterized in that being made up of connecting gear, lower limit temperature control mechanism, upper limit temperature control mechanism, lower limit testing agency, upper limit testing agency, lower limit mechanism for sorting, upper limit mechanism for sorting and the electric control system that controls each institution staff above-mentioned, described lower limit temperature control mechanism, lower limit testing agency, lower limit mechanism for sorting, upper limit temperature control mechanism, upper limit testing agency, upper limit mechanism for sorting set gradually along the transmission direction of connecting gear.
2. temperature controller automatic detection device according to claim 1, it is characterized in that described connecting gear by delivery wheel, drive the motor of delivery wheel, the conveyer belt that driven by delivery wheel forms, described conveyer belt is interval with the support plate of heat conduction, and the end face of described support plate is provided with the spacing recess for spacing temperature controller to be measured.
3. temperature controller automatic detection device according to claim 2, it is characterized in that a side opening of described spacing recess, and opening direction is perpendicular to the direction of transfer of conveyer belt.
4. temperature controller automatic detection device according to claim 1, it is characterized in that described lower limit temperature control mechanism, upper limit temperature control mechanism are formed by stay-warm case, heater and temperature sensor, described heater, temperature sensor are electrically connected with electric control system respectively.
5. temperature controller automatic detection device according to claim 2, it is characterized in that described lower limit testing agency, upper limit testing agency are by the insulation board be set up in above conveyer belt, the osculating element formation being located at two elastic conductions below insulation board, the top of described insulation board is provided with the detecting sensor for detecting temperature controller position to be measured, and described detecting sensor, osculating element are electrically connected with electric control system respectively.
6. temperature controller automatic detection device according to claim 5, it is characterized in that described osculating element is sheet metal or wire, insulation board is provided with insulation division board between two described osculating elements.
7. the temperature controller automatic detection device according to claim 5 or 6, it is characterized in that the position of lower Founder to insulation board of described conveyer belt is provided with electromagnet, described electromagnet is electrically connected with electric control system.
8. temperature controller automatic detection device according to claim 1, it is characterized in that described lower limit mechanism for sorting, upper limit mechanism for sorting are by the sorting sensor for detecting temperature controller position to be measured, the push rod being positioned at side above conveyer belt is formed, and the launch direction of described push rod is identical with the opening direction of spacing recess; Described sorting sensor and push rod are all electrically connected with electric control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510777701.0A CN105344619A (en) | 2015-11-11 | 2015-11-11 | Automatic detection device for temperature controller |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510777701.0A CN105344619A (en) | 2015-11-11 | 2015-11-11 | Automatic detection device for temperature controller |
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| CN105344619A true CN105344619A (en) | 2016-02-24 |
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| CN201510777701.0A Pending CN105344619A (en) | 2015-11-11 | 2015-11-11 | Automatic detection device for temperature controller |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806759A (en) * | 2016-04-28 | 2016-07-27 | 四川赛科安全技术有限公司 | Automatic smoke detector online test tooling and testing method thereof |
| CN106527395A (en) * | 2016-11-01 | 2017-03-22 | 合肥舒实工贸有限公司 | Temperature controller automatic detection device |
| CN106623000A (en) * | 2016-12-20 | 2017-05-10 | 陈关莲 | Automatic detection equipment for bimetallic strip |
| CN107350175A (en) * | 2017-08-23 | 2017-11-17 | 佛山市高明西特电器有限公司 | Temperature detect switch (TDS) automatic checkout system |
| CN107768159A (en) * | 2016-08-17 | 2018-03-06 | 大连旭计器有限公司 | Temperature controller bimetal leaf high temperature automatic splinter screening device for screening |
| CN108226765A (en) * | 2016-12-09 | 2018-06-29 | 丹东科亮科技有限公司 | Thermoswitch automatic inspection line body |
| CN108303521A (en) * | 2017-01-13 | 2018-07-20 | 上海东冠纸业有限公司 | A kind of high efficiency paper bag detects sorting system automatically |
| CN110201914A (en) * | 2019-06-28 | 2019-09-06 | 上海工程技术大学 | It is a kind of to prevent pulling out wrong method and apparatus for temperature sensor for vehicle rejected product |
| CN116532398A (en) * | 2023-06-26 | 2023-08-04 | 江苏兴顺电子有限公司 | Temperature sensor sorting device and method |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105806759A (en) * | 2016-04-28 | 2016-07-27 | 四川赛科安全技术有限公司 | Automatic smoke detector online test tooling and testing method thereof |
| CN107768159A (en) * | 2016-08-17 | 2018-03-06 | 大连旭计器有限公司 | Temperature controller bimetal leaf high temperature automatic splinter screening device for screening |
| CN106527395A (en) * | 2016-11-01 | 2017-03-22 | 合肥舒实工贸有限公司 | Temperature controller automatic detection device |
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| CN108226765A (en) * | 2016-12-09 | 2018-06-29 | 丹东科亮科技有限公司 | Thermoswitch automatic inspection line body |
| CN106623000A (en) * | 2016-12-20 | 2017-05-10 | 陈关莲 | Automatic detection equipment for bimetallic strip |
| CN108303521A (en) * | 2017-01-13 | 2018-07-20 | 上海东冠纸业有限公司 | A kind of high efficiency paper bag detects sorting system automatically |
| CN107350175A (en) * | 2017-08-23 | 2017-11-17 | 佛山市高明西特电器有限公司 | Temperature detect switch (TDS) automatic checkout system |
| CN110201914A (en) * | 2019-06-28 | 2019-09-06 | 上海工程技术大学 | It is a kind of to prevent pulling out wrong method and apparatus for temperature sensor for vehicle rejected product |
| CN110201914B (en) * | 2019-06-28 | 2023-10-17 | 上海工程技术大学 | Method and device for preventing unqualified products of automotive temperature sensor from being pulled out by mistake |
| CN116532398A (en) * | 2023-06-26 | 2023-08-04 | 江苏兴顺电子有限公司 | Temperature sensor sorting device and method |
| CN116532398B (en) * | 2023-06-26 | 2023-09-01 | 江苏兴顺电子有限公司 | Temperature sensor sorting device and method |
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Application publication date: 20160224 |
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