CN110673003A - Intelligent automatic voltage-withstanding testing device for graphene electrothermal film - Google Patents
Intelligent automatic voltage-withstanding testing device for graphene electrothermal film Download PDFInfo
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- CN110673003A CN110673003A CN201911100720.4A CN201911100720A CN110673003A CN 110673003 A CN110673003 A CN 110673003A CN 201911100720 A CN201911100720 A CN 201911100720A CN 110673003 A CN110673003 A CN 110673003A
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- 238000012360 testing method Methods 0.000 title claims abstract description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 25
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 8
- 239000010439 graphite Substances 0.000 claims abstract description 8
- -1 graphite alkene Chemical class 0.000 claims abstract description 8
- 239000012528 membrane Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 10
- 230000002457 bidirectional effect Effects 0.000 abstract description 7
- 238000012216 screening Methods 0.000 abstract description 7
- 238000013522 software testing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/18—Subjecting similar articles in turn to test, e.g. go/no-go tests in mass production
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
The invention discloses intelligent automatic graphene electrothermal film pressure resistance testing equipment which comprises a first truss, a second truss and a third truss, wherein the right side of the first truss is provided with the second truss, the right side of the second truss is provided with the third truss, the tops of the first truss, the second truss and the third truss are horizontally provided with conveying belt bodies, the right side of the top of the first truss and the left side of the top of the third truss are respectively and fixedly provided with a front mounting plate and a rear mounting plate, a pushing cylinder is fixedly arranged inside a limiting groove, the top between the first truss and the second truss is fixedly provided with the front mounting plate and the rear mounting plate, the left side wall and the right side wall of the middle part of a bidirectional cylinder are respectively and fixedly provided with a compressing cylinder, and the left rear side of the top end. This automatic graphite alkene electric heat membrane withstand voltage test equipment of intelligence has realized functions such as withstand voltage test equipment's automatic feeding, spacing, detection and screening to the withstand voltage efficiency of software testing of graphite alkene electric heat membrane has been improved greatly.
Description
Technical Field
The invention relates to the technical field of voltage withstanding tests, in particular to intelligent automatic voltage withstanding test equipment for a graphene electrothermal film.
Background
Before the graphene electrothermal film is produced and delivered from a factory, a series of test experiments are generally carried out on the graphene electrothermal film to ensure the delivery quality of the product and the stability of various electrothermal performances, wherein the withstand voltage test is an indispensable test link. The method is characterized in that a high-voltage test with a certain value is carried out between the insulation part and the charged part of the graphene electrothermal film, the initial low voltage is quickly increased to a full value for several seconds and several times, and then whether the electrothermal film is electrically broken down is detected to judge the electrical strength of the electrothermal film, so that the quality of a finished product of the graphene electrothermal film is judged. The traditional pressure test is that a pressure detector is held by a worker for detection, so that the operation efficiency is low, the detection error is large, and certain potential safety hazards exist.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides intelligent automatic graphene electrothermal film voltage-withstanding testing equipment which has the functions of automatic feeding, limiting, detecting, screening and the like, greatly improves the testing efficiency and the like, and solves the problems of low detection efficiency, large error and potential safety hazard.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent automatic graphene electric heating film pressure-resistance testing device comprises a first truss, a second truss and a third truss, wherein the second truss is arranged on the right side of the first truss, the third truss is arranged on the right side of the second truss, the top parts of the first truss, the second truss and the third truss are horizontally provided with a conveying belt body, a driving motor is arranged on the right front side of the conveying belt body, the right side of the top part of the first truss and the left side of the top part of the third truss are fixedly provided with a front mounting plate and a rear mounting plate, a limiting groove is arranged at the top part between the first mounting plates, a pushing cylinder is fixed inside the limiting groove, the output end of the pushing cylinder is fixedly connected with the top end of a scraping plate, a displacement sensor is arranged at the left end of the scraping plate, the top part between the first truss and the second truss is fixedly provided with a front mounting plate and a rear mounting plate, and a, all be fixed with the cylinder that compresses tightly on the left and right sides wall at two-way cylinder middle part, and compress tightly the output of cylinder and the three top fixed connection who detects the tentacle to be provided with the detector under detecting the tentacle, the master controller is installed to the left rear side on three tops of truss.
Preferably, the right sides of the second truss and the third truss are respectively provided with a waste bin and a finished product bin, the rear side wall of the second truss and the right side wall of the third truss are respectively provided with a first blanking plate and a second blanking plate, and the right ends of the first blanking plate and the second blanking plate respectively extend into the waste bin and the finished product bin in an inclined mode.
Preferably, be fixed with the mounting bracket on the back lateral wall at two tops of truss, and the top of mounting bracket is fixed with the triaxial cylinder, two lift cylinders about the output of triaxial cylinder is installed, and the output of lift cylinder is equidistant to be fixed with a plurality of vacuum chuck.
Preferably, a material returning cylinder is fixed on the front side wall of the top end of the second truss, and a push plate is installed at the output end of the material returning cylinder.
Preferably, the conveyer belt body all is horizontal distribution and is close to each other, and the conveyer belt body all follows clockwise rotation transmission.
Preferably, the guide rails are arranged on the left side and the right side between the first mounting plates, the linear bearings are fixed on the left side and the right side of the top end of the scraping plate, and the guide rails and the linear bearings are mutually nested to form a sliding connection structure.
(III) advantageous effects
Compared with the prior art, the invention provides intelligent automatic graphene electrothermal film voltage-withstanding test equipment, which has the following beneficial effects:
1. this automatic graphite alkene electric heat membrane withstand voltage test equipment of intelligence, install driving motor through one side distribution at three transport band bodies of group, be used for passing the material in succession, promote through propulsion cylinder and scrape the flitch, and set up the displacement inductor, be used for automatic spacing, and through the sliding connection between guide rail and the linear bearing, improve stability, through two-way cylinder, it presses to compress tightly the cylinder and drives the detection tentacle and push down, be used for automated inspection, through the triaxial cylinder, the lift cylinder drives the translation of vacuum chuck, go up and down, be used for absorption formula screening, or through material returned cylinder drive push pedal, be used for promotion formula screening, the full intelligent automation of withstand voltage test equipment has been realized, thereby the withstand voltage test efficiency of graphite alkene electric heat membrane has been improved greatly.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of a partial alternative structure of the present invention.
In the figure: 1. a first truss; 2. a second truss; 3. a first blanking plate; 4. a waste bin; 5. a truss III; 6. a conveyor belt body; 7. a drive motor; 8. a feeding plate II; 9. a finished product warehouse; 10. a first mounting plate; 11. a second mounting plate; 12. a detector; 13. a mounting frame; 14. a three-axis cylinder; 15. a lifting cylinder; 16. a vacuum chuck; 17. a master controller; 18. a limiting groove; 19. a guide rail; 20. a linear bearing; 21. propelling the cylinder; 22. a scraping plate; 23. a displacement sensor; 24. detecting a tentacle; 25. a pressing cylinder; 26. a bidirectional cylinder; 27. a material returning cylinder; 28. a push plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an intelligent automatic graphene electrothermal film pressure resistance test device comprises a first truss 1, a second truss 2 and a third truss 5, wherein the second truss 2 is arranged on the right side of the first truss 1, the third truss 5 is arranged on the right side of the second truss 2, the top parts of the first truss 1, the second truss 2 and the third truss 5 are horizontally provided with a conveyor belt body 6, a driving motor 7 is arranged on the right front side of the conveyor belt body 6, a front mounting plate I and a rear mounting plate I10 are fixed on the right side of the top part of the first truss 1 and the left side of the top part of the third truss 5, a limiting groove 18 is arranged on the top part between the first mounting plates 10, a propulsion cylinder 21 is fixed inside the limiting groove 18, the output end of the propulsion cylinder 21 is fixedly connected with the top end of a scraping plate 22, a displacement sensor 23 is arranged on the left end of the scraping plate 22, a front mounting plate II and a rear mounting plate II 11 are fixed on the top, a bidirectional cylinder 26 is arranged at the top between the two mounting plates 11, a pressing cylinder 25 is fixed on the left side wall and the right side wall of the middle part of the bidirectional cylinder 26, the output end of the pressing cylinder 25 is fixedly connected with the top ends of the three detection tentacles 24, a detector 12 is arranged right below the detection tentacles 24, a main controller 17 is arranged on the left rear side of the top end of the truss III 5, the model of the main controller 17 can be TC55A, the model of the driving motor 7 can be MR-J2S-20A, the models of the three-shaft cylinder 14 and the material returning cylinder 27 can be MGGLB32-100, the models of the lifting cylinder 15, the pushing cylinder 21 and the pressing cylinder 25 can be SC160-50, the model of the bidirectional cylinder 26 can be YNT-05, and the input ends of the driving motor 7, the three-shaft cylinder 14, the lifting cylinder 15, the pushing cylinder 21, the pressing cylinder 25, the bidirectional cylinder 26 and the material returning cylinder 27 are electrically connected with the output end of a PLC controller inside the main, the displacement sensor 23 may be HG-C1050, and an output end of the displacement sensor 23 is electrically connected to an input end of the PLC controller inside the main controller 17.
As shown in fig. 1 and 2, the waste bin 4 and the finished product bin 9 are respectively arranged on the right sides of the second truss 2 and the third truss 5, the first blanking plate 3 and the second blanking plate 8 are respectively arranged on the rear side wall of the second truss 2 and the right side wall of the third truss 5, and the right ends of the first blanking plate 3 and the second blanking plate 8 respectively extend into the waste bin 4 and the finished product bin 9 in an inclined manner, so that unqualified products and finished products can automatically slide down and enter the bin conveniently.
As shown in fig. 1 and 2, a mounting frame 13 is fixed on the rear side wall of the top of the second truss 2, a three-axis cylinder 14 is fixed on the top end of the mounting frame 13, two left and right lifting cylinders 15 are installed at the output end of the three-axis cylinder 14, and a plurality of vacuum suction cups 16 are fixed at equal intervals on the output end of each lifting cylinder 15 and used for adsorbing type screening unqualified products.
For example, in fig. 3, a material returning cylinder 27 is fixed on the front side wall of the top end of the second truss 2, and a push plate 28 is installed at the output end of the material returning cylinder 27 and used for pushing to screen unqualified products.
As shown in fig. 1, the conveyor belts 6 are horizontally disposed and close to each other, and the conveyor belts 6 are driven to rotate clockwise for continuous material transfer, thereby reducing manual intervention.
The guide rails 19 are installed on the left and right sides between the mounting plates 10 in fig. 1, the linear bearings 20 are fixed on the left and right sides of the top end of the scraper plate 22, and the guide rails 19 and the linear bearings 20 are nested with each other and form a sliding connection structure for improving stability.
The working principle is as follows: when the test device is used, as shown in the attached drawings 1 and 2, firstly, the main controller 17 is controlled to enable the test device to be electrified and operated, wherein the three driving motors 7 synchronously operate and enable the conveyor belt body 6 to rotate clockwise at a constant speed, at the moment, a worker stands at the left end of the truss I1 and sequentially places a graphene electrothermal film to be detected on the surface of the conveyor belt body 6, when the graphene electrothermal film is about to reach between the mounting plates I10, under the monitoring of the displacement sensor 23, if the arrangement of the graphene electrothermal film is scattered, the pushing cylinder 21 in the limiting groove 18 pushes the scraping plate 22 back and forth, so that the graphene electrothermal film is arranged neatly, and in the process, the guide rail 19 is in sliding connection with the corresponding linear bearing 20 and used for improving the stability of the scraping plate 22;
then, the graphene electrothermal film passes through the mounting plate II 11, at the moment, the bidirectional cylinder 26 moves back and forth to enable the detection tentacle 24 to be corresponding to the graphene electrothermal film, the pressing cylinder 25 extends downwards to press the detection tentacle 24 on the graphene electrothermal film and complete a high-voltage breakdown test within a few seconds, then the detector 12 transmits data back to the main controller 17 for analysis and backup, then the graphene electrothermal film passes through the front side of the mounting frame 13 according to the attached drawings 2 and 3, at the moment, qualified finished products continue to be transmitted rightwards, and finally fall into the finished product bin 9 through the blanking plate II 8, for unqualified products, a screening scheme of the three-axis cylinder 14 and the lifting cylinder 15 is adopted to drive the vacuum chuck 16 to translate and lift the unqualified products, so that the vacuum chuck 16 sucks the unqualified products and brings the unqualified products back to the upside of the blanking plate I3, or the blanking cylinder 27 directly drives the push plate 28, promote the defective products to unloading board 3 on, the final landing waits for later stage centralized processing to waste product storehouse 4, so in the past, finally accomplish this intelligent automatic graphite alkene electric heat membrane withstand voltage test equipment's whole works.
To sum up, this automatic graphite alkene electric heat membrane withstand voltage test equipment of intelligence has realized functions such as withstand voltage test equipment's automatic feeding, spacing, detection and screening to the withstand voltage efficiency of software testing of graphite alkene electric heat membrane has been improved greatly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic graphite alkene electric heat membrane withstand voltage test equipment of intelligence, includes truss one (1), truss two (2) and truss three (5), its characterized in that: the right side of the first truss (1) is provided with a second truss (2), the right side of the second truss (2) is provided with a third truss (5), the tops of the first truss (1), the second truss (2) and the third truss (5) are all horizontally provided with a conveyor belt body (6), the right front side of the conveyor belt body (6) is provided with a driving motor (7), the right side of the top of the first truss (1) and the left side of the top of the third truss (5) are both fixedly provided with a front mounting plate I (10) and a rear mounting plate I (10), the top between the first mounting plates (10) is provided with a limiting groove (18), the limiting groove (18) is internally provided with a propulsion cylinder (21), the output end of the propulsion cylinder (21) is fixedly connected with the top end of a scraping plate (22), the left end of the scraping plate (22) is both provided with a displacement sensor (23), the top between the first truss (1) and the second truss (2) is fixedly provided with a front mounting plate II (, and two-way cylinder (26) are installed at the top between two (11) of mounting panel, all be fixed with on the left and right sides wall at two-way cylinder (26) middle part and compress tightly cylinder (25), and compress tightly the output of cylinder (25) and the three top fixed connection that detects tentacle (24) to be provided with detector (12) under detecting tentacle (24), master controller (17) are installed to the left rear side on three (5) tops of truss.
2. The intelligent automatic graphene electrothermal film voltage withstanding test device of claim 1, characterized in that: the right sides of the second truss (2) and the third truss (5) are respectively provided with a waste bin (4) and a finished product bin (9), the rear side wall of the second truss (2) and the right side wall of the third truss (5) are respectively provided with a first blanking plate (3) and a second blanking plate (8), and the right ends of the first blanking plate (3) and the second blanking plate (8) respectively extend to the insides of the waste bin (4) and the finished product bin (9) in an inclined mode.
3. The intelligent automatic graphene electrothermal film voltage withstanding test device of claim 1, characterized in that: be fixed with mounting bracket (13) on the back lateral wall at truss two (2) top, and the top of mounting bracket (13) is fixed with triaxial cylinder (14), two lift cylinders (15) about the output of triaxial cylinder (14) is installed, and the output of lift cylinder (15) is equidistant to be fixed with a plurality of vacuum chuck (16).
4. The intelligent automatic graphene electrothermal film voltage withstanding test device of claim 1, characterized in that: and a material returning cylinder (27) is fixed on the front side wall of the top end of the second truss (2), and a push plate (28) is installed at the output end of the material returning cylinder (27).
5. The intelligent automatic graphene electrothermal film voltage withstanding test device of claim 1, characterized in that: the conveyer belt bodies (6) are horizontally distributed and are close to each other, and the conveyer belt bodies (6) are in rotating transmission along the clockwise direction.
6. The intelligent automatic graphene electrothermal film voltage withstanding test device of claim 1, characterized in that: guide rails (19) are mounted on the left side and the right side between the first mounting plates (10), linear bearings (20) are fixed on the left side and the right side of the top end of the scraping plate (22), and the guide rails (19) and the linear bearings (20) are mutually nested to form a sliding connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100720.4A CN110673003A (en) | 2019-11-12 | 2019-11-12 | Intelligent automatic voltage-withstanding testing device for graphene electrothermal film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100720.4A CN110673003A (en) | 2019-11-12 | 2019-11-12 | Intelligent automatic voltage-withstanding testing device for graphene electrothermal film |
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| CN110673003A true CN110673003A (en) | 2020-01-10 |
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| CN201911100720.4A Pending CN110673003A (en) | 2019-11-12 | 2019-11-12 | Intelligent automatic voltage-withstanding testing device for graphene electrothermal film |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129999A (en) * | 2020-09-25 | 2020-12-25 | 安徽新虹新材料科技有限公司 | Automatic recording, code scanning and archiving equipment for detecting internal resistance of heating film |
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| CN211148833U (en) * | 2019-11-12 | 2020-07-31 | 江苏墨泰新材料有限公司 | Intelligent automatic voltage-withstanding testing device for graphene electrothermal film |
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| US20100117671A1 (en) * | 2008-11-12 | 2010-05-13 | Optisolar, Inc. | Simulated mounting structure for testing electrical devices |
| CN201331465Y (en) * | 2008-11-30 | 2009-10-21 | 青岛泰能鲁尔新技术有限公司 | Pressure-proof detector for rubber-based rolling membrane |
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| CN112129999A (en) * | 2020-09-25 | 2020-12-25 | 安徽新虹新材料科技有限公司 | Automatic recording, code scanning and archiving equipment for detecting internal resistance of heating film |
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