CN106771906B - A kind of conducting voltage resistance insulation testing device of connector - Google Patents
A kind of conducting voltage resistance insulation testing device of connector Download PDFInfo
- Publication number
- CN106771906B CN106771906B CN201611102034.7A CN201611102034A CN106771906B CN 106771906 B CN106771906 B CN 106771906B CN 201611102034 A CN201611102034 A CN 201611102034A CN 106771906 B CN106771906 B CN 106771906B
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- zero curve
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Classifications
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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
-
- 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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
-
- 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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The invention discloses a kind of conducting voltage resistance insulation testing devices of connector, the present invention is using insulation pressure tester, turning circuit plate, zero curve circuit board and Firewire circuitry plate are constituted, and circuit board is equipped with multichannel high-voltage relay, voltage regulator circuit, according to the logic control signal of control terminal, complete the product normally to be detected test of multinode, voltage-withstand test and Insulation test, test result is back to control terminal, it can customize to the switching between connector zero curve to be detected or firewire, avoid design multiple clamping apparatus, the present invention has small in size, high reliablity, the advantages of financial resources that use manpower and material resources sparingly.
Description
Technical field
The present invention relates to product testing technical field, to product conducting, insulation and the test of resistance to piezoelectric property, especially one
The conducting voltage resistance insulation testing device of kind connector.
Background technique
After the completion of connector production, to guarantee product quality, meet various standard criterions, especially military supplies, boat
Its industrial goods, be connected, insulate and voltage-withstand test work.The test job of prior art connector product is manually to grasp
What work was completed, using the fixture that can clamp multiple connectors, insulation pressure tester is connected to by fixture and is tested, is deposited
The problem of be, for the connector product of Multi-core number, to need to carry out insulation voltage-withstand test to the point of each core, fixture can not
Accomplish flexible transformation point, can only manually adjust fixture implementation and put bit test one by one, not only consume a large amount of manpower and material resources,
And it is easy to happen the quality accident of missing inspection false retrieval.
Summary of the invention
The purpose of the present invention is in view of the deficiencies of the prior art and provide a kind of connector conducting pressure resistance Insulation test
Device, the present invention is constituted using insulation pressure tester, turning circuit plate, zero curve circuit board and Firewire circuitry plate, according to control
The logic control signal at end completes the test of product normally, voltage-withstand test and Insulation test to be detected, test result is returned
It to control terminal, can customize to the switching between connector zero curve to be detected or firewire, avoid design multiple clamping apparatus, the present invention
Have the advantages that small in size, high reliablity, use manpower and material resources sparingly financial resources.
Realizing the specific technical solution of the object of the invention is:
A kind of conducting voltage resistance insulation testing device of connector, feature include that shell, insulation pressure tester, circuit connect
The total plate of line, turning circuit plate, zero curve circuit board, Firewire circuitry plate, control terminal adapter and test terminal adapter；
The shell is divided into upper layer and lower layer, and upper layer is equipped with tester seat, and lower layer is equipped with total wiring panel seat, shell two sides difference
Equipped with control end seat and test end seat, the insulation pressure tester is equipped with control signal end, zero line output terminal and fire
Line output terminal, the total plate of circuit connection are equipped with conduction panel socket, zero curve plate socket, firewire plate socket and total plate terminals
Son, the turning circuit plate are equipped with conduction panel splitter, and the zero curve circuit board is equipped with zero curve plate splitter and zero curve is defeated
Enter terminal, the Firewire circuitry plate is equipped with firewire plate splitter, firewire input terminal；
The insulation pressure tester is set on the tester seat on shell upper layer, and the total plate of circuit connection is set to shell lower layer
On total wiring panel seat, the conduction panel that turning circuit plate, zero curve circuit board and Firewire circuitry plate are sequentially arranged in the total plate of circuit connection is inserted
On seat, zero curve plate socket and firewire plate socket, controls terminal adapter and test the control that terminal adapter is respectively arranged on shell two sides
In end seat and test end seat；
Control signal end of the insulation pressure tester is electrically connected with control terminal adapter, and insulate pressure tester
Zero line output terminal and fire wire output end are defeated with the firewire of the zero curve input terminal of zero curve circuit board and Firewire circuitry plate respectively
Enter terminal electrical connection；
The fire of the conduction panel splitter of the turning circuit plate, the zero curve plate splitter of zero curve circuit board and Firewire circuitry plate
Line plate splitter is successively electrically connected with control terminal adapter；
Total plate connecting terminal of the total plate of circuit connection is electrically connected with test terminal adapter；
The turning circuit plate is equipped with number road high-voltage relay, voltage regulator circuit and signal and transmits relay, and each road
High-voltage relay is electrically connected with conduction panel splitter respectively；
The zero curve circuit board is equipped with number road high-voltage relays and voltage regulator circuit, and each road high-voltage relay respectively with
The electrical connection of zero curve plate splitter；
The Firewire circuitry plate is equipped with number road high-voltage relays and voltage regulator circuit, and each road high-voltage relay respectively with
The electrical connection of firewire plate splitter.
The present invention is constituted using insulation pressure tester, turning circuit plate, zero curve circuit board and Firewire circuitry plate, according to control
The logic control signal at end processed completes the test of product normally, voltage-withstand test and Insulation test to be detected, test result is returned
It is back to control terminal, can customize to the switching between connector zero curve to be detected or firewire, design multiple clamping apparatus, this hair are avoided
It is bright to have the advantages that small in size, high reliablity, use manpower and material resources sparingly financial resources.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of turning circuit plate；
Fig. 3 is the structural schematic diagram of zero curve circuit board；
Fig. 4 is the structural schematic diagram of Firewire circuitry plate；
Fig. 5 is use state diagram of the invention.
Specific embodiment
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4, the present invention include shell 1, insulation pressure tester 2, the total plate 3 of circuit connection, are led
Circuit passband plate 5, zero curve circuit board 6, Firewire circuitry plate 7, control terminal adapter 9 and test terminal adapter 10；
The shell 1 divides for upper layer and lower layer, and upper layer is equipped with tester seat, and lower layer is equipped with total wiring panel seat, 1 two sides of shell point
End seat She You not controlled and test end seat, the insulation pressure tester 2 are equipped with control signal end 21, zero line output terminal
22 and fire wire output end 23, the total plate 3 of circuit connection is equipped with conduction panel socket 31, zero curve plate socket 32, firewire plate and inserts
Seat 33 and total plate connecting terminal 34；The turning circuit plate 5 is equipped with conduction panel splitter 51, sets on the zero curve circuit board 6
There are zero curve plate splitter 61 and zero curve input terminal 62, the Firewire circuitry plate 7 is equipped with firewire plate splitter 71 and firewire is defeated
Enter terminal 72；
The insulation pressure tester 2 is set on the tester seat on 1 upper layer of shell, and the total plate 3 of circuit connection is set under shell 1
On total wiring panel seat of layer, turning circuit plate 5, zero curve circuit board 6 and Firewire circuitry plate 7 are sequentially arranged in the total plate 3 of circuit connection
On conduction panel socket 31, zero curve plate socket 32 and firewire plate socket 33, controls terminal adapter 9 and test terminal adapter 10 is set respectively
In in the control end seat and test end seat of 1 two sides of shell；
Control signal end 21 of the insulation pressure tester 2 is electrically connected with control terminal adapter 9, and insulate voltage-withstand test
The zero line output terminal 22 and fire wire output end 23 of instrument 2 are electric with the zero curve input terminal 62 and firewire of zero curve circuit board 6 respectively
The firewire input terminal 72 of road plate 7 is electrically connected；
The conduction panel splitter 51 of the turning circuit plate 5, the zero curve plate splitter 61 of zero curve circuit board 6 and Firewire circuitry
The firewire plate splitter 71 of plate 7 is successively electrically connected with control terminal adapter 9；
Total plate connecting terminal 34 of the total plate 3 of circuit connection is electrically connected with test terminal adapter 10；
The turning circuit plate 5 is equipped with number road high-voltage relay, voltage regulator circuit and signal and transmits relay, and each road
High-voltage relay is electrically connected with conduction panel splitter 51 respectively；
The zero curve circuit board 6 is equipped with number road high-voltage relay and voltage regulator circuit, and each road high-voltage relay is distinguished
It is electrically connected with zero curve plate splitter 61；
The Firewire circuitry plate 7 is equipped with number road high-voltage relay and voltage regulator circuit, and each road high-voltage relay is distinguished
It is electrically connected with firewire plate splitter 71.
The present invention uses in this way:
Refering to fig. 1, Fig. 5, the present invention and the fixture 8 of PLC programmable controller 4 and product to be detected are used cooperatively；First
PLC programmable controller 4 is connect through data line with control terminal adapter 9, fixture 8 is connect with test terminal adapter 10.
The present invention is described in further detail below with reference to attached drawing；
Refering to fig. 1, Fig. 5, circuit board of the present invention work in this way, by taking zero curve circuit board 6 as an example, zero curve circuit of the present invention
The detection power supply of plate 6 comes from zero curve input terminal 62, when PLC programmable controller 4 is to the zero curve plate splitter of zero curve circuit board 6
61 issue a control signal, the corresponding high-voltage relay of 6 road Shang Yugai zero curve plate splitter of zero curve circuit board 61 and pressure stabilizing electricity
The detection power supply on road is connected, and detection power supply passes through zero curve plate socket 32, the total plate 3 of circuit connection and test terminal adapter 10 and fixture
8 connect.
The course of work of turning circuit plate 5 and Firewire circuitry plate 7 is identical as zero curve circuit board 6.
Of the invention surveys certainly:
Refering to fig. 1, Fig. 5, to guarantee to the accurate of connector product test, to 6 He of zero curve circuit board of the present invention before test
Firewire circuitry plate 7 carries out primary survey certainly, and detailed process is as follows,
Start the output control signal of PLC programmable controller 4, which respectively enters by controlling terminal adapter 9
The first via firewire plate splitter 71 of Firewire circuitry plate 7 and the first via zero curve plate splitter 61 of zero curve circuit board 6, Firewire circuitry
First via high-voltage relay closure in plate 7, other roads disconnect, the first via high-voltage relay conducting of Firewire circuitry plate 7, inspection
It surveys power supply and enters zero curve plate socket 32 via total plate connecting terminal 34 by firewire plate socket 33, at this point, due in zero curve circuit board 6
First via high-voltage relay closure, other roads disconnect, the detection power supply of Firewire circuitry plate 7 enter zero curve circuit board 6 and
Zero curve plate splitter 61, and the reception control of PLC programmable controller 4 is returned to by controlling terminal adapter 9 by zero curve plate splitter 61
Signal processed, it was demonstrated that the first via high-voltage relay of Firewire circuitry plate 7 and zero curve circuit board 6 be all it is intact, and so on, detection
The high-voltage relay on other each roads, of the invention completes from survey.
The continuity test of connector product:
Refering to fig. 1, Fig. 5, when test, the connector product for being intended to detection is fitted into fixture 8, each core of multicore count connector
Node in turning circuit plate 5 high-voltage relay all the way, voltage regulator circuit and signal transmission relay be correspondingly connected with, fixture 8
In the feedback cable of the point be correspondingly connected with the another way in turning circuit plate 5；Set the detection journey of PLC programmable controller 4
Sequence, the starting output detection signal of PLC programmable controller 4, the detection signal through turning circuit plate 5 wherein all the way, and pass through
Conduction panel socket 31, total plate connecting terminal 34, the one of node for testing terminal adapter 10 and fixture 8 and multicore count connector
It connects, when the node and fixture 8 are connected, then detection signal can return to test lead connection by the feedback cable of the point from fixture 8
10, then pass sequentially through total plate connecting terminal 34, conduction panel socket 31, turning circuit plate 5, conduction panel splitter 51, control terminal
Connector 9 returns to the receiving point of PLC programmable controller 4, and detection signal in this way is sent by PLC programmable controller 4, passes through one
A circuit formed by turning circuit plate 5, the total plate 3 of circuit connection, fixture 8 and connector to be detected, if circuit is connected, explanation
Connector node to be detected has been turned in fixture 8, and otherwise the node is obstructed, not can be carried out follow-up test, connection to be detected
Remaining node of device is also examined successively according to the above method.
The pressure resistance of connector product and Insulation test:
Refering to fig. 1, Fig. 5, by taking the one of node of connector to be detected as an example, if being intended to the point leading to firewire, PLC can be compiled
Range controller 4 issues the multiple control signal to control terminal adapter 9, and multiple control signal passes through conduction panel splitter respectively
51, all high-voltage relays controlled on turning circuit plate 5 disconnect, and are isolated to forceful electric power weak electric signal, with protective device；This
When, programmable controller 4 controls the high-voltage relay disconnection that the node is connected on zero curve circuit board 6；It is connected on Firewire circuitry plate 7
The high-voltage relay of the point is connected, and the node in connector to be detected connects firewire；In a manner described, it completes to company to be detected
All nodes on device are connect successively to carry out connecting firewire or connect the test of zero curve.
Insulate pressure tester 2 zero line output terminal 22 and fire wire output end 23 respectively with zero curve circuit board 6 zero
The electrical connection of the firewire input terminal 72 of line input terminal 62 and Firewire circuitry plate 7；
When test, when PLC programmable controller 4 sends control signal to insulation pressure tester 2, insulate pressure tester
The firewire input terminal 72 and zero of Firewire circuitry plate 7 will be connected in fire wire output end 23 and zero line output terminal 22 on 2 respectively
The zero curve input terminal 62 of line circuit board 6, according to being set before to each firewire node of connector to be detected or zero curve node
Fixed, each node is respectively turned on firewire or zero curve, and insulation pressure tester 2 starts to test, and believes result after the completion of test
PLC programmable controller 4 number is fed back to, pressure resistance and Insulation test to connector to be detected are completed.
Claims (1)
1. a kind of conducting voltage resistance insulation testing device of connector, which is characterized in that it includes shell (1), insulation voltage-withstand test
Instrument (2), the total plate of circuit connection (3), turning circuit plate (5), zero curve circuit board (6), Firewire circuitry plate (7), control terminal adapter
(9) and test terminal adapter (10), the shell (1) are divided into upper layer and lower layer, and upper layer is equipped with tester seat, and lower layer is equipped with total wiring
Panel seat, shell (1) two sides are respectively equipped with control end seat and test end seat, and the insulation pressure tester (2) is equipped with control letter
Number terminal (21), zero line output terminal (22) and fire wire output end are sub (23), and the total plate of circuit connection (3) is equipped with conduction panel
Socket (31), zero curve plate socket (32), firewire plate socket (33) and total plate connecting terminal (34), on the turning circuit plate (5)
Equipped with conduction panel splitter (51), the zero curve circuit board (6) is equipped with zero curve plate splitter (61) and zero curve input terminal
(62), the Firewire circuitry plate (7) is equipped with firewire plate splitter (71), firewire input terminal (72)；
Insulation pressure tester (2) is set on the tester seat on shell (1) upper layer, and the total plate of circuit connection (3) is set to shell
(1) on total wiring panel seat of lower layer, turning circuit plate (5), zero curve circuit board (6) and Firewire circuitry plate (7) are sequentially arranged in circuit
On the conduction panel socket (31) of the total plate of wiring (3), zero curve plate socket (32) and firewire plate socket (33), control terminal adapter (9)
And test terminal adapter (10) is respectively arranged in the control end seat and test end seat of shell (1) two sides；
The control signal end sub (21) of insulation pressure tester (2) is electrically connected with control terminal adapter (9), and pressure resistance of insulating is surveyed
Try the zero line output terminal (22) and fire wire output end sub (23) the zero curve input terminal with zero curve circuit board (6) respectively of instrument (2)
(62) and the firewire input terminal (72) of Firewire circuitry plate (7) is electrically connected；
The conduction panel splitter (51) of the turning circuit plate (5), the zero curve plate splitter (61) of zero curve circuit board (6) and firewire
The firewire plate splitter (71) of circuit board (7) is successively electrically connected with control terminal adapter (9)；
Total plate connecting terminal (34) of the total plate of circuit connection (3) is electrically connected with test terminal adapter (10)；
The turning circuit plate (5) is equipped with number road high-voltage relay, voltage regulator circuit and signal and transmits relay, and each road high pressure
Relay is electrically connected with conduction panel splitter (51) respectively；
The zero curve circuit board (6) is equipped with number road high-voltage relays and voltage regulator circuit, and each road high-voltage relay is respectively with zero
Line plate splitter (61) electrical connection；
The Firewire circuitry plate (7) is equipped with number road high-voltage relays and voltage regulator circuit, and each road high-voltage relay respectively with fire
Line plate splitter (71) electrical connection；Wherein:
When to connector product continuity test, the connector product for being intended to detection is fitted into fixture (8), and multicore count connector is every
The node of a core is correspondingly connected with high-voltage relay all the way, voltage regulator circuit and the signal transmission relay in turning circuit plate (5),
The feedback cable of the node is correspondingly connected with the another way in turning circuit plate (5) in fixture (8)；
Pressure resistance is being carried out to connector product and when Insulation test, to some node in connector product to be detected, if be intended to by
The node leads to firewire, and PLC programmable controller (4) issues the node multiple control signal to controlling terminal adapter (9), multiple controls
Signal processed passes through conduction panel splitter (51) respectively, and all high-voltage relays in control turning circuit plate (5) disconnect, and PLC can
The high-voltage relay that the node is connected in programmable controller (4) control zero curve circuit board (6) disconnects；Firewire circuitry plate connects on (7)
The high-voltage relay conducting of the node is connect, the node in connector to be detected connects firewire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611102034.7A CN106771906B (en) | 2016-12-05 | 2016-12-05 | A kind of conducting voltage resistance insulation testing device of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611102034.7A CN106771906B (en) | 2016-12-05 | 2016-12-05 | A kind of conducting voltage resistance insulation testing device of connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106771906A CN106771906A (en) | 2017-05-31 |
| CN106771906B true CN106771906B (en) | 2019-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611102034.7A Active CN106771906B (en) | 2016-12-05 | 2016-12-05 | A kind of conducting voltage resistance insulation testing device of connector |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479005A (en) * | 2017-07-14 | 2017-12-15 | 北京无线电计量测试研究所 | A kind of intelligent test device |
| CN108535604A (en) * | 2018-06-05 | 2018-09-14 | 贵州遵义巴斯巴科技发展有限公司 | Pressure-resistant testing machine is connected in cable |
| CN110531210B (en) * | 2019-09-24 | 2024-08-23 | 成都凯迪飞研科技有限责任公司 | Aviation harness conduction and insulation intelligent detection system |
| CN110672998B (en) * | 2019-10-17 | 2022-08-23 | 上海工艺美术职业学院 | Conduction and withstand voltage test method and conduction and withstand voltage test assembly of connector |
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| CN106771906A (en) | 2017-05-31 |
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