CN104070023B - For the arc-control device of capacitor high pressure sorting - Google Patents

For the arc-control device of capacitor high pressure sorting Download PDF

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Publication number
CN104070023B
CN104070023B CN201410292648.0A CN201410292648A CN104070023B CN 104070023 B CN104070023 B CN 104070023B CN 201410292648 A CN201410292648 A CN 201410292648A CN 104070023 B CN104070023 B CN 104070023B
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China
Prior art keywords
insulator
capacitor
arc
dynamic
pressure
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CN104070023A (en
Inventor
陈德宏
韩祥华
张荣敏
束洁
徐晓航
卢国成
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SHANGHAI INSTRUMENT RESEARCH INSTITUTE
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SHANGHAI INSTRUMENT RESEARCH INSTITUTE
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Abstract

The present invention is a kind of arc-control device for the sorting of capacitor high pressure, it is characterized in that: described arc-control device comprises the box body of the high-tension measurement being arranged on capacitor high pressure separator, two parallel fixed axis played the role of positioning are provided with in described box body, described fixed axis is provided with quiet insulator and dynamic insulator, described dynamic insulator and one drives its cylinder along fixed axis movement to be connected, dynamic insulator moves along fixing axial static insulator direction, and dynamic insulator is provided with probe and linear bearing, described quiet insulator is provided with the copper post contacting with probe or be separated.The present invention from the past traditional live testing mode, makes the checkout gear in electric capacity high frequency, high pressure separation system into dead electricity (contact, be separated) test mode, avoid because of during high-tension measurement to the damage that capacitor lead wire brings, affect product appearance.

Description

For the arc-control device of capacitor high pressure sorting
Technical field
The present invention relates to a kind of high frequency capacitor separator, particularly disclose a kind of for the arc extinguishing arc-control device in capacitor high pressure separator during continuous Hi-pot test.
Background technology
Along with electronic devices and components develop to high-quality, the trend of the development of high-quality metallic film capacitor is towards high frequency, high pressure future development, more and more higher to the requirement of the electrical quantity of capacitor.Growingly please to face a charge the more and more higher demand of the quality of membrane capacitance by every profession and trade machine line to meet, require that capacitor must update raising in manufacturing technology, meanwhile also require that the automatic sorting system being used for sensing capacitor performance parameter also will constantly update.
Domestic and international many high frequency separators, divide selections at high pressure, and adopt and apply high pressure to holding sanction body (fixture), this method can cause many defects; Also there is employing directly to survey lead technology, but owing to not adopting high pressure arc extinguishing technology, certain damage can be brought to capacitor lead wire during high-tension measurement, affect product appearance.
Summary of the invention
The object of the present invention is to provide a kind of arc-control device for the sorting of capacitor high pressure, to solve the problems of the prior art.
The present invention is achieved in that a kind of arc-control device for the sorting of capacitor high pressure, it is characterized in that: described arc-control device comprises the box body of the high-tension measurement being arranged on capacitor high pressure separator, two parallel fixed axis played the role of positioning are provided with in described box body, described fixed axis is provided with quiet insulator and dynamic insulator, described dynamic insulator and one drives its cylinder along fixed axis movement to be connected, dynamic insulator moves along fixing axial static insulator direction, and dynamic insulator is provided with probe and linear bearing, described quiet insulator is provided with the copper post contacting with probe or be separated.
Described cylinder is arranged on an insulator fixed.Described probe and linear bearing are embedded on dynamic insulator.The surface of described quiet insulator is provided with screw, and copper post is spun in the screw of quiet insulator.
The piston of cylinder drives the probe on dynamic insulator to move under compressed-air actuated orderly effect, contacts, is separated, reach on-off action with copper post.High-voltage contact is contacted with capacitor lead wire, the time of releasing is in power failure state, thus reaches arc extinguishing effect, ensure the lead-in wire not damaging capacitor.
The invention has the beneficial effects as follows: the checkout gear in electric capacity high frequency, high pressure separation system goes between from the past traditional electrical contacts by the present invention, make dead electricity (contact, separation) contact lead-wire into, avoid because of during high-tension measurement to the damage that capacitor lead wire brings, affect product appearance.Popular point says to be exactly that capacitor lead wire can not have oxidation and damage in whole production technology, otherwise affects the presentation quality of whole capacitor.User will have objection, and even return goods, and bring loss to both sides of supply and demand.And the application of the present invention in capacitor high frequency, high pressure separation system checkout gear will reduce problem greatly, effectively improve the presentation quality of capacitor.Whether adopt and cannot be mentioned in the same breath.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 10, box body; 20, fixed axis; 30, quiet insulator; 31, copper post; 40, dynamic insulator; 41, probe; 50, cylinder; 60, insulator.
Detailed description of the invention
With reference to the accompanying drawings, a kind of arc-control device for the sorting of capacitor high pressure of the present invention, comprises the box body 10 of the high-tension measurement being arranged on capacitor high pressure separator.
Two parallel fixed axis 20 played the role of positioning are provided with in box body 10, fixed axis is provided with quiet insulator 30 and dynamic insulator 40, dynamic insulator 40 and drives its cylinder 50 along fixed axis movement to be connected, dynamic insulator 40 can move along fixing axial static insulator 30 direction, and dynamic insulator is provided with probe 41 and linear bearing (not indicating in figure), quiet insulator 30 is provided with the copper post 31 corresponding with probe 41.
Probe 41, linear bearing are embedded on dynamic insulator 40; The surface of quiet insulator is provided with screw, and copper post 31 is spun in the screw of quiet insulator 30.Cylinder 50 is fixedly mounted on an insulator 60 fixed.The piston of cylinder is connected with dynamic insulator 40, is then connected and fixed by two fixed axis 20, installs overall loading in box body 10.
The piston of cylinder drives the probe on dynamic insulator to move under compressed-air actuated orderly effect, contacts, is separated, reach on-off action with copper post.High-voltage contact is contacted with capacitor lead wire, the time of releasing is in power failure state, thus reaches arc extinguishing effect, ensure the lead-in wire not damaging capacitor.
The present invention from the past traditional live testing mode, makes the checkout gear in electric capacity high frequency, high pressure separation system into dead electricity (contact, be separated) test mode, avoid because of during high-tension measurement to the damage that capacitor lead wire brings, affect product appearance.
Above-mentioned embodiment is only for describing and explaining general principle of the present invention, principal character and advantage of the present invention; without departing from the spirit and scope of the present invention; the technical staff of the industry should understand; the present invention also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present invention.The protection domain of application claims is defined by appending claims and equivalent thereof.

Claims (4)

1. the arc-control device for the sorting of capacitor high pressure, it is characterized in that: described arc-control device comprises the box body of the high-tension measurement being arranged on capacitor high pressure separator, two parallel fixed axis played the role of positioning are provided with in described box body, described fixed axis is provided with quiet insulator and dynamic insulator, described dynamic insulator and one drives its cylinder along fixed axis movement to be connected, dynamic insulator moves along fixing axial static insulator direction, and dynamic insulator is provided with probe and linear bearing, described quiet insulator is provided with the copper post contacting with probe or be separated.
2. the arc-control device for the sorting of capacitor high pressure according to claim 1, is characterized in that: described cylinder is arranged on an insulator fixed.
3. the arc-control device for the sorting of capacitor high pressure according to claim 1, is characterized in that: described probe and linear bearing are embedded on dynamic insulator.
4. the arc-control device for the sorting of capacitor high pressure according to claim 1, is characterized in that: the surface of described quiet insulator is provided with screw, and copper post is spun in the screw of quiet insulator.
CN201410292648.0A 2014-06-26 2014-06-26 For the arc-control device of capacitor high pressure sorting Active CN104070023B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410292648.0A CN104070023B (en) 2014-06-26 2014-06-26 For the arc-control device of capacitor high pressure sorting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410292648.0A CN104070023B (en) 2014-06-26 2014-06-26 For the arc-control device of capacitor high pressure sorting

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CN104070023B true CN104070023B (en) 2016-03-02

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109188161B (en) * 2018-11-06 2020-07-31 苏州电器科学研究院股份有限公司 Capacitor detection equipment and detection method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6198291B1 (en) * 1997-06-30 2001-03-06 Samsung Electro-Mechanics Co., Ltd. Double-speed tester and method of use thereof for testing microelectronic devices
CN1601290A (en) * 2003-09-25 2005-03-30 Tdk株式会社 Screening method for laminated ceramic capacitors
CN2836940Y (en) * 2005-09-29 2006-11-15 太原风华信息装备股份有限公司 Automatic sorting machine for film capacitor
CN2899976Y (en) * 2006-05-15 2007-05-16 常州市天宁天达电子设备有限公司 Electric brush lifter of thin film capacitor test sorter
CN201880698U (en) * 2010-10-22 2011-06-29 六和电子(江西)有限公司 Electric property detecting and sorting device for film capacitor
CN202479148U (en) * 2011-12-27 2012-10-10 东莞市精研自动化机械有限公司 Capacitor separator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6198291B1 (en) * 1997-06-30 2001-03-06 Samsung Electro-Mechanics Co., Ltd. Double-speed tester and method of use thereof for testing microelectronic devices
CN1601290A (en) * 2003-09-25 2005-03-30 Tdk株式会社 Screening method for laminated ceramic capacitors
CN2836940Y (en) * 2005-09-29 2006-11-15 太原风华信息装备股份有限公司 Automatic sorting machine for film capacitor
CN2899976Y (en) * 2006-05-15 2007-05-16 常州市天宁天达电子设备有限公司 Electric brush lifter of thin film capacitor test sorter
CN201880698U (en) * 2010-10-22 2011-06-29 六和电子(江西)有限公司 Electric property detecting and sorting device for film capacitor
CN202479148U (en) * 2011-12-27 2012-10-10 东莞市精研自动化机械有限公司 Capacitor separator

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