CN105974289B - A kind of device of energy online automatic detection high voltage ceramic capacitor pressure resistance - Google Patents
A kind of device of energy online automatic detection high voltage ceramic capacitor pressure resistance Download PDFInfo
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- CN105974289B CN105974289B CN201610551409.1A CN201610551409A CN105974289B CN 105974289 B CN105974289 B CN 105974289B CN 201610551409 A CN201610551409 A CN 201610551409A CN 105974289 B CN105974289 B CN 105974289B
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- metal platen
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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
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- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
This application discloses a kind of devices of energy online automatic detection high voltage ceramic capacitor pressure resistance, including horizontal transport line, positioning electromagnet, voltage withstanding test fixture and pressure tester.Voltage-withstand test station, positioning electromagnet and voltage withstanding test fixture are provided on horizontal transport line；Voltage withstanding test fixture includes insulation top plate, left metal platen, pneumatic spring, absorption electromagnet and right metal platen；The height of insulation top plate can be gone up and down, and the bottom of left metal platen and insulating base is hinged, and absorption electromagnet and several pneumatic springs are provided in left metal platen；Right metal platen is slidably arranged in horizontal concrete chute, and can be slid and be fixed along horizontal concrete chute or so；Left metal platen and right metal platen pass through conducting wire and are connected with pressure tester.After adopting the above structure, high degree of automation, labor intensity is small, and detection efficiency is high, versatile, is able to satisfy the needs of mass production.
Description
Technical field
This application involves a kind of ceramic capacitor production field, especially a kind of energy online automatic detection higfh-tension ceramics capacitor
The device of device pressure resistance.
Background technique
Traditional discrete component-ceramic capacitor is based on disc, and this shaping structures are simple, technical maturity, operation
Simplicity is convenient for mass, large-scale production.But for high voltage ceramic capacitor, primary concern is that compressive resistance and
Rated capacitors are as high as possible.
Therefore, ceramic capacitor is both needed to carry out voltage-withstand test before factory, for detecting the pressure-resistant performance of ceramic capacitor.
Currently, ceramic capacitor market constantly expands, the type of ceramic capacitor is also more and more.In the past for the resistance to of ceramic capacitor
Pressure test is all to hold hand for testing by worker, and this test mode makes working efficiency low, is tested unstable.
Summary of the invention
The application technical problems to be solved be in view of the above shortcomings of the prior art, and provide it is a kind of can on-line automatic inspection
Survey the device of high voltage ceramic capacitor pressure resistance, the plant automation degree of the energy online automatic detection high voltage ceramic capacitor pressure resistance
Height, labor intensity is small, and detection efficiency is high, versatile, is able to satisfy the needs of mass production.
In order to solve the above technical problems, the application the technical solution adopted is that:
It is a kind of can online automatic detection high voltage ceramic capacitor pressure resistance device, including horizontal transport line, positioning electromagnet,
Voltage withstanding test fixture and pressure tester.
Voltage-withstand test station is provided on horizontal transport line, fixation is set positioned at the horizontal transport line bottom of voltage-withstand test station
It is equipped with positioning electromagnet, the surface of voltage-withstand test station is arranged in voltage withstanding test fixture.
Voltage withstanding test fixture includes insulation top plate, left metal platen, pneumatic spring, absorption electromagnet and right metal platen.
The height of insulation top plate can be gone up and down, and be provided with horizontal concrete chute on the top plate that insulate.
Left metal platen and the bottom of insulation top plate are hinged, and absorption electromagnet, left metal are provided in left metal platen
Several pneumatic springs are additionally provided between the left side and insulation top plate of pressing plate.
Right metal platen is slidably arranged in horizontal concrete chute, and can be slid and be fixed along horizontal concrete chute or so.
Left metal platen and right metal platen pass through conducting wire and are connected with pressure tester.
Telescopic putter and opposite with telescopic putter position is provided on the horizontal transport line of voltage-withstand test station downstream
The rejected product case answered.
The insulation top plate is fixed at the side of horizontal transport line by elevating lever.
The top of the left metal platen is connected by hinge with insulation top plate.
Sliding of the right metal platen in horizontal concrete chute is driven by cylinder.
The application after adopting the above structure, when high voltage ceramic capacitor is transmitted to resistance test station, positioning electromagnet
It is powered, the high voltage ceramic capacitor for being located at resistance test station is subjected to positioning absorption.At the same time, elevating lever declines, and drives
The height of voltage withstanding test fixture declines.While the decline of voltage withstanding test fixture height, pneumatic spring compression, by left metal platen
Fold outward, while the absorption electromagnet in left metal platen is powered.When voltage withstanding test fixture drops to high voltage ceramic capacitor
Upper surface when, the absorption electromagnet in left metal platen inhales the high voltage ceramic capacitor for being located at resistance test station
It is attached.Then, pneumatic spring resets, and is placed on high voltage ceramic capacitor vertically between left metal platen and right metal platen, into
Row voltage-withstand test.After the completion of test, elevating lever and voltage withstanding test fixture reset, and wait the pressure resistance of next high voltage ceramic capacitor
Test.In addition, right metal platen can control sliding, so that the capacitor of different size thickness is adapted to, thus versatile.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the device of energy online automatic detection high voltage ceramic capacitor pressure resistance of the application.
Wherein have:
1, horizontal transport line；
11, resistance test stations；12, positioning electromagnets；13, telescopic putters；
2, elevating levers；
3, voltage withstanding test fixtures；
31, insulation top plate；311, horizontal concrete chutes；The left metal platen of 32,；321, hinges；322, pneumatic springs；323
Electromagnet is adsorbed；The right metal platen of 33,；
4, pressure testers；
5, high voltage ceramic capacitors.
Specific embodiment
The present application will be further described in detail with specific better embodiment with reference to the accompanying drawing.
As shown in Figure 1, a kind of device of energy online automatic detection high voltage ceramic capacitor pressure resistance, including horizontal transport line 1,
Positioning electromagnet 12, voltage withstanding test fixture 3 and pressure tester 4.
Voltage-withstand test station 11 is provided on horizontal transport line, the horizontal transport line bottom positioned at voltage-withstand test station is fixed
It is provided with positioning electromagnet, the surface of voltage-withstand test station is arranged in voltage withstanding test fixture.
Voltage withstanding test fixture includes insulation top plate 31, left metal platen 32, pneumatic spring 322, absorption electromagnet 323 and the right side
Metal platen 33.
The height of insulation top plate can be gone up and down, and be provided with horizontal concrete chute 311 on the top plate that insulate.
Left metal platen and the bottom of insulation top plate are hinged, and absorption electromagnet, left metal are provided in left metal platen
Several pneumatic springs are additionally provided between the left side and insulation top plate of pressing plate.
Right metal platen is slidably arranged in horizontal concrete chute, and can be slid and be fixed along horizontal concrete chute or so.
Left metal platen and right metal platen pass through conducting wire and are connected with pressure tester.
Be provided on the horizontal transport line of voltage-withstand test station downstream telescopic putter 13 and with telescopic putter position phase
Corresponding rejected product case.
The insulation top plate preferably passes through the side that elevating lever is fixed at horizontal transport line.
The top of the left metal platen preferably passes through hinge 321 and is connected with insulation top plate.
Sliding of the right metal platen in horizontal concrete chute is preferably driven by cylinder.
The application after adopting the above structure, when high voltage ceramic capacitor 5 is transmitted to resistance test station, positioning electromagnet
It is powered, the high voltage ceramic capacitor for being located at resistance test station is subjected to positioning absorption.At the same time, elevating lever declines, and drives
The height of voltage withstanding test fixture declines.While the decline of voltage withstanding test fixture height, pneumatic spring compression, by left metal platen
Fold outward, while the absorption electromagnet in left metal platen is powered.When voltage withstanding test fixture drops to high pressure pottery
When the upper surface of porcelain condenser, the absorption electromagnet in left metal platen will be located at the high voltage ceramic capacitor of resistance test station
It is adsorbed.Then, pneumatic spring resets, make high voltage ceramic capacitor be vertically placed on left metal platen and right metal platen it
Between, carry out voltage-withstand test.After the completion of test, elevating lever and voltage withstanding test fixture reset, and wait next high voltage ceramic capacitor
Voltage-withstand test.In addition, right metal platen can control sliding, so that the capacitor of different size thickness is adapted to, thus general
Property is strong.
The preferred embodiment of the application is described in detail above, still, during the application is not limited to the above embodiment
Detail a variety of equivalents can be carried out to the technical solution of the application in the range of the technology design of the application, this
A little equivalents belong to the protection scope of the application.
Claims (1)
1. a kind of device of energy online automatic detection high voltage ceramic capacitor pressure resistance, it is characterised in that: including horizontal transport line, determine
Position electromagnet, voltage withstanding test fixture and pressure tester；
Voltage-withstand test station is provided on horizontal transport line, the horizontal transport line bottom corresponding to voltage-withstand test station is fixedly installed
There is positioning electromagnet, the surface of voltage-withstand test station is arranged in voltage withstanding test fixture；
Voltage withstanding test fixture includes insulation top plate, left metal platen, pneumatic spring, absorption electromagnet and right metal platen；
The height of insulation top plate can be gone up and down, and be provided with horizontal concrete chute on the top plate that insulate；
Left metal platen and the bottom of insulation top plate are hinged, and absorption electromagnet, left metal platen are provided in left metal platen
Left side and insulation top plate between be additionally provided with several pneumatic springs；
Right metal platen is slidably arranged in horizontal concrete chute, and can be slid and be fixed along horizontal concrete chute or so；
Left metal platen and right metal platen pass through conducting wire and are connected with pressure tester；
Telescopic putter and corresponding with telescopic putter position is provided on the horizontal transport line of voltage-withstand test station downstream
Rejected product case；
The insulation top plate is fixed at the side of horizontal transport line by elevating lever；
The top of the left metal platen is connected by hinge with insulation top plate；
Sliding of the right metal platen in horizontal concrete chute is driven by cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610551409.1A CN105974289B (en) | 2016-07-14 | 2016-07-14 | A kind of device of energy online automatic detection high voltage ceramic capacitor pressure resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610551409.1A CN105974289B (en) | 2016-07-14 | 2016-07-14 | A kind of device of energy online automatic detection high voltage ceramic capacitor pressure resistance |
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| Publication Number | Publication Date |
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| CN105974289A CN105974289A (en) | 2016-09-28 |
| CN105974289B true CN105974289B (en) | 2019-01-29 |
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| CN201610551409.1A Active CN105974289B (en) | 2016-07-14 | 2016-07-14 | A kind of device of energy online automatic detection high voltage ceramic capacitor pressure resistance |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683076B (en) * | 2018-12-19 | 2021-06-08 | 芜湖恒美电热器具有限公司 | Automatic pressure resistance testing device for heating core shell |
| CN109622300A (en) * | 2018-12-24 | 2019-04-16 | 芜湖恒美电热器具有限公司 | A kind of equipment for heat-generating pipe drying and electric current breakdown detection |
| CN109814008A (en) * | 2018-12-25 | 2019-05-28 | 芜湖恒美电热器具有限公司 | The power-on detection device of heat-generating pipe finished product |
| CN113740675B (en) * | 2021-07-26 | 2023-09-26 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Withstand voltage test system for insulating boot |
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| CN201974505U (en) * | 2011-01-21 | 2011-09-14 | 佛山市广顺电器有限公司 | Online product pressure resistance measuring device |
| CN203084014U (en) * | 2013-02-20 | 2013-07-24 | 铜陵市胜达电子器件有限责任公司 | Convenient-to-adjust capacitor withstand voltage test fixture |
| CN104889079A (en) * | 2015-05-27 | 2015-09-09 | 苏州亚思科精密数控有限公司 | Improved magnet ring inductance online automatic separation equipment |
| CN105116266A (en) * | 2015-09-22 | 2015-12-02 | 苏州亿馨源光电科技有限公司 | Automatic inductance sorting tool for magnetic cores with center pillars |
| CN205844464U (en) * | 2016-07-14 | 2016-12-28 | 吴江佳亿电子科技有限公司 | The device that energy online automatic detection high voltage ceramic capacitor is pressure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100676975B1 (en) * | 2004-11-22 | 2007-01-31 | 대우전자부품(주) | Styem riveting and Integrity of electrolytic cender |
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- 2016-07-14 CN CN201610551409.1A patent/CN105974289B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201974505U (en) * | 2011-01-21 | 2011-09-14 | 佛山市广顺电器有限公司 | Online product pressure resistance measuring device |
| CN203084014U (en) * | 2013-02-20 | 2013-07-24 | 铜陵市胜达电子器件有限责任公司 | Convenient-to-adjust capacitor withstand voltage test fixture |
| CN104889079A (en) * | 2015-05-27 | 2015-09-09 | 苏州亚思科精密数控有限公司 | Improved magnet ring inductance online automatic separation equipment |
| CN105116266A (en) * | 2015-09-22 | 2015-12-02 | 苏州亿馨源光电科技有限公司 | Automatic inductance sorting tool for magnetic cores with center pillars |
| CN205844464U (en) * | 2016-07-14 | 2016-12-28 | 吴江佳亿电子科技有限公司 | The device that energy online automatic detection high voltage ceramic capacitor is pressure |
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