CN207336690U - A kind of moulding material proof voltage test fixture - Google Patents
A kind of moulding material proof voltage test fixture Download PDFInfo
- Publication number
- CN207336690U CN207336690U CN201721251853.8U CN201721251853U CN207336690U CN 207336690 U CN207336690 U CN 207336690U CN 201721251853 U CN201721251853 U CN 201721251853U CN 207336690 U CN207336690 U CN 207336690U
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- China
- Prior art keywords
- insulation board
- top electrode
- bottom electrode
- electric machine
- machine support
- Prior art date
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- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 title claims abstract description 18
- 238000000465 moulding Methods 0.000 title claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 47
- 238000010276 construction Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of moulding material proof voltage test fixture, it includes：Base；Bottom electrode insulation board, bottom electrode insulation board are fixed on the upper surface of base, and bottom electrode insulation board is equipped with bottom electrode clamping structure；Electric machine support, electric machine support are located above base, and slide construction is equipped between electric machine support and base, and electric machine support is equipped with driving motor；Top electrode insulation board, top electrode insulation board are connected with dynamic respective outer side edges, and top electrode insulation board is equipped with top electrode clamping structure, top electrode clamping structure and bottom electrode clamping structure corresponding matching；Pressure sensor, pressure sensor are arranged in electric machine support, and pressure sensor is connected with driving motor.The utility model is easy to operate, safe, whether can apply pressure to sample and be detected, can be put into the voltage of test sample in high/low temperature tester, and ensure that uniformly exert a force to sample surfaces between multiple samples one to property.
Description
Technical field
It the utility model is related to a kind of fixture, and in particular to a kind of moulding material proof voltage test fixture.
Background technology
Moulding material is widely used in electronic apparatus, and is directly used as insulating materials use in the product for civilian use mostly, institute
Life security is directly concerned with its voltage-resistent characteristic.
The voltage-resistent characteristic of moulding material is generally coordinated by proof voltage test fixture and proof voltage test equipment to be surveyed
Examination, existing proof voltage test fixture do not possess to whether sample applies stressed detection function when sample is fixed
Whether band temperature test function, and cannot guarantee that uniformly exert a force to sample surfaces between multiple samples one to property.
Utility model content
The utility model to solve the above-mentioned problems so that providing one kind possesses moulding material proof voltage test fixture.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
A kind of moulding material proof voltage test fixture, the moulding material proof voltage test fixture include：
Base；
Bottom electrode insulation board, the bottom electrode insulation board are fixed on the upper surface of base, are set on the bottom electrode insulation board
There is bottom electrode clamping structure；
Electric machine support, the electric machine support are located above base, and slide construction is equipped between the electric machine support and base,
The electric machine support is equipped with driving motor；
Top electrode insulation board, the top electrode insulation board are connected with dynamic respective outer side edges, and the driving motor can drive slip
Structure drives top electrode insulation board to carry out horizontal displacement up and down, and the top electrode insulation board is equipped with top electrode clamping structure, institute
State top electrode clamping structure and bottom electrode clamping structure corresponding matching；
Pressure sensor, the pressure sensor are arranged in electric machine support, and the pressure sensor is matched somebody with somebody with driving motor
Close connection.
In a preferred embodiment of the utility model, the slide construction includes two slide bars and a link, and two
One end of a slide bar is fixed on the both sides of electric machine support, and the other end is each passed through bottom electrode insulation board and is fixedly connected with base, institute
Link is stated to be connected with driving motor and top electrode insulation board respectively.
In a preferred embodiment of the utility model, the top electrode insulation board is equipped with the first slot, it is described on
Electrode clamping structure includes the first fixed plate, top electrode binding post and the first steel ball, and first fixed plate is fixed on the first groove
In hole, the top electrode binding post is fixed in the first fixed plate, and the top of the top electrode binding post is connected by high-voltage line
Proof voltage test equipment, first steel ball are arranged on the bottom of top electrode binding post.
In a preferred embodiment of the utility model, the bottom electrode clamping structure and top electrode clamping structure are symmetrical
Set, the bottom electrode insulation board is equipped with the second slot, and the bottom electrode clamping structure includes the second fixed plate, bottom electrode connects
Terminal and the second steel ball, second fixed plate are fixed in the second slot, and the bottom electrode binding post is fixed on the second fixation
On plate, the bottom of the bottom electrode binding post connects proof voltage test equipment by high-voltage line, and second steel ball is arranged on down
The top of electrode terminal.
In a preferred embodiment of the utility model, the moulding material proof voltage test fixture generally high temperature resistant
Insulation system.
The beneficial effects of the utility model are：
The utility model is easy to operate, safe, whether can apply pressure to sample and be detected, can be put into high/low temperature
The voltage of test sample in tester, and ensure that uniformly exert a force to sample surfaces between multiple samples one to property.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the utility model.
Embodiment
In order to make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to Fig. 1, moulding material proof voltage test fixture provided by the utility model, it is exhausted that it includes base 100, bottom electrode
Listrium 200, electric machine support 300, top electrode insulation board 400 and pressure sensor 500.
Base 100, it is to be used to installing and fixing bottom electrode insulation board 200, and bottom electrode insulation board 200 can be installed on base
100 upper surface.
In addition, for the ease of the overall carrying and movement of the application, universal wheel can be equipped with the bottom of base 100.
Bottom electrode insulation board 200, it is fixed on the upper surface of base 100, inside it equipped with bottom electrode clamping structure.
The second slot 210 is specifically equipped with bottom electrode insulation board 200, bottom electrode clamping structure includes the second fixed plate
220th, 230 and second steel ball 240 of bottom electrode binding post.
Second fixed plate 220 is fixed in the second slot 210, it is to be used to install bottom electrode binding post 230, and bottom electrode connects
Terminal 230 can be fixed in the second fixed plate 220.
A wherein pole for proof voltage test equipment can be directly connected to by high-voltage line in the bottom of bottom electrode binding post 230.
Second steel ball 240 is arranged on the top of bottom electrode binding post 230, it is to be used to clamp sample 600.
Electric machine support 300, it is supported on the top of base 100 by slide construction, it is to be used to install driving motor 310.
Slide construction includes two 320 and one links 330 of slide bar, and one end of two slide bars 320 is fixed on electric machine support
300 both sides, the other end are each passed through bottom electrode insulation board 200 and are fixedly connected with base 100, and link is arranged on driving motor
On 310 drive end.
Top electrode insulation board 400, it is fixed on link 330, above bottom electrode insulation board 200, and both sides quilt
Slide bar 320 passes through, and so drives motor 310 to drive top electrode insulation board 400 when working by link 330 along slide bar
320 carry out horizontal displacement up and down.
Top electrode clamping structure, top electrode clamping structure and bottom electrode clamping structure are equipped with top electrode insulation board 400
It is symmetrical.
The first slot 410 is specifically equipped with top electrode insulation board 400, top electrode clamping structure includes the first fixed plate
420th, 430 and first steel ball 440 of top electrode binding post.
First fixed plate 420 is fixed in the first slot 410, it is to be used to install electrode terminal 430, and top electrode connects
Terminal 430 can be fixed in the first fixed plate 420.
The top of top electrode binding post 430 can be directly connected to another pole of proof voltage test equipment by high-voltage line.
First steel ball 440 is arranged on the bottom of bottom electrode binding post 230, it can coordinate to sample 600 with the second steel ball 240
It is clamped.
The application is coordinated using the first steel ball 440 and the second steel ball 240 is clamped sample 600, and such sample 600 is not
Easily it is subject to crushing.
In addition, being additionally provided with pressure sensor 500 in electric machine support 300, pressure sensor 500 is specifically with driving motor
310 are connected, it can detect pressure when driving motor 310 drives the pushing of top electrode insulation board 400 in real time, so easy to behaviour
Make the clamping force that personnel understand the application in real time.
Furthermore controller is equipped with pressure sensor 500, controller can control the working status of driving motor 310, behaviour
Pressure value can be set in advance on pressure sensor 500 by making personnel, when so driving the work of motor 310, when driving motor 310
Pressure when driving top electrode insulation board 400 pushes reaches when setting pressure value in advance, and controller can control driving motor 310
It is stopped, such the application ensures that the pressure on each sample is identical, significantly when testing multiple samples 600
Improve the accuracy of test.
The application generally high-temperature insulation structure, such the application can integrally be directly placed into high/low temperature tester with it is resistance to
The connection of voltage tester instrument is tested, and so the temperature of the application can be tested.
Here is the specific work process of the application：
Sample 600 is lain in a horizontal plane between the first steel ball 440 and the second steel ball 240 first, then in pressure sensor
The pressure of pushing is set on 500 in advance, then drives motor 310 to control top electrode insulation board 400 to move down, the first steel ball 440
Sample 600 can be compressed, until the pressure that top electrode insulation board 400 pushes reaches pre-set pressure value, at this moment driven
Dynamic motor 310 is stopped, and the positive and negative anodes of proof voltage test equipment are by connecting top electrode binding post 430 and bottom electrode binding post
230 so as to test the proof voltage of sample 600, and after being completed, driving motor 310 controls top electrode insulation board 400
Move up, then take out sample 600, place next sample 600, then repeat above-mentioned steps.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of moulding material proof voltage test fixture, it is characterised in that the moulding material proof voltage test fixture includes：
Base；
Bottom electrode insulation board, the bottom electrode insulation board are fixed on the upper surface of base, and the bottom electrode insulation board is equipped with down
Electrode clamping structure；
Electric machine support, the electric machine support are located above base, and slide construction is equipped between the electric machine support and base, described
Electric machine support is equipped with driving motor；
Top electrode insulation board, the top electrode insulation board are connected with dynamic respective outer side edges, and the driving motor can drive slide construction
Drive top electrode insulation board to carry out horizontal displacement up and down, the top electrode insulation board is equipped with top electrode clamping structure, it is described on
Electrode clamping structure and bottom electrode clamping structure corresponding matching；
Pressure sensor, the pressure sensor are arranged in electric machine support, and the pressure sensor coordinates with driving motor and connects
Connect.
A kind of 2. moulding material proof voltage test fixture according to claim 1, it is characterised in that the slide construction bag
Two slide bars and a link are included, one end of two slide bars is fixed on the both sides of electric machine support, and the other end is each passed through bottom electrode
Insulation board is fixedly connected with base, and the link is connected with driving motor and top electrode insulation board respectively.
A kind of 3. moulding material proof voltage test fixture according to claim 1, it is characterised in that the top electrode insulation
Plate is equipped with the first slot, and the top electrode clamping structure includes the first fixed plate, top electrode binding post and the first steel ball, described
First fixed plate is fixed in the first slot, and the top electrode binding post is fixed in the first fixed plate, the top electrode wiring
The top of column connects proof voltage test equipment by high-voltage line, and first steel ball is arranged on the bottom of top electrode binding post.
4. a kind of moulding material proof voltage test fixture according to claim 3, it is characterised in that the bottom electrode clamps
Structure is symmetrical arranged with top electrode clamping structure, and the bottom electrode insulation board is equipped with the second slot, and the bottom electrode clamps knot
Structure includes the second fixed plate, bottom electrode binding post and the second steel ball, and second fixed plate is fixed in the second slot, under described
Electrode terminal is fixed in the second fixed plate, and the bottom of the bottom electrode binding post connects proof voltage tester by high-voltage line
Device, second steel ball are arranged on the top of bottom electrode binding post.
5. a kind of moulding material proof voltage test fixture according to claim 1, it is characterised in that the moulding material is resistance to
Voltage tester fixture generally high-temperature insulation structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721251853.8U CN207336690U (en) | 2017-09-27 | 2017-09-27 | A kind of moulding material proof voltage test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721251853.8U CN207336690U (en) | 2017-09-27 | 2017-09-27 | A kind of moulding material proof voltage test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336690U true CN207336690U (en) | 2018-05-08 |
Family
ID=62370532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721251853.8U Expired - Fee Related CN207336690U (en) | 2017-09-27 | 2017-09-27 | A kind of moulding material proof voltage test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207336690U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633399A (en) * | 2018-12-20 | 2019-04-16 | 北京无线电计量测试研究所 | A kind of Testing device of electrical parameter of quartz wafer |
| CN110850250A (en) * | 2019-11-28 | 2020-02-28 | 哈尔滨理工大学 | Insulating material electric-resistance experiment flat plate electrode device for providing dynamic pressure and experiment method |
| CN111103507A (en) * | 2018-10-25 | 2020-05-05 | 浙江荣泰电工器材有限公司 | Detection apparatus for dysmorphism plate dielectric strength |
| CN115219792A (en) * | 2022-07-29 | 2022-10-21 | 北京宇航系统工程研究所 | Device and method for measuring nonlinear conductivity of carbon fiber composite material |
-
2017
- 2017-09-27 CN CN201721251853.8U patent/CN207336690U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111103507A (en) * | 2018-10-25 | 2020-05-05 | 浙江荣泰电工器材有限公司 | Detection apparatus for dysmorphism plate dielectric strength |
| CN109633399A (en) * | 2018-12-20 | 2019-04-16 | 北京无线电计量测试研究所 | A kind of Testing device of electrical parameter of quartz wafer |
| CN110850250A (en) * | 2019-11-28 | 2020-02-28 | 哈尔滨理工大学 | Insulating material electric-resistance experiment flat plate electrode device for providing dynamic pressure and experiment method |
| CN115219792A (en) * | 2022-07-29 | 2022-10-21 | 北京宇航系统工程研究所 | Device and method for measuring nonlinear conductivity of carbon fiber composite material |
| CN115219792B (en) * | 2022-07-29 | 2024-06-11 | 北京宇航系统工程研究所 | Nonlinear conductivity measurement device and method for carbon fiber composite material |
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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: 20180508 Termination date: 20190927 |