CN109324230A - A kind of electric initiating explosive device insulation resistance detection device and its detection method - Google Patents
A kind of electric initiating explosive device insulation resistance detection device and its detection method Download PDFInfo
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- CN109324230A CN109324230A CN201811497122.0A CN201811497122A CN109324230A CN 109324230 A CN109324230 A CN 109324230A CN 201811497122 A CN201811497122 A CN 201811497122A CN 109324230 A CN109324230 A CN 109324230A
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- conductive
- initiating explosive
- explosive device
- insulation resistance
- insulation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/025—Measuring very high resistances, e.g. isolation resistances, i.e. megohm-meters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
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- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Testing Relating To Insulation (AREA)
Abstract
The invention discloses a kind of electric initiating explosive device insulation resistance detection devices, including bracket, Pneumatic slid platform, bracket, connecting plate and the pneumatic clamper cylinder being fixedly connected sequentially, the pawl end of pneumatic clamper cylinder, which is fixedly connected sequentially, upper insulation plate, conductive fupport arm, two conductive fupport arms are provided with groove, groove is inlaid with conductive silicon rubber pawl, it further include supporting plate and Insulation Resistance Tester, supporting plate is fixedly connected with insulation top pillar, is provided with stitch clamping device below conductive fupport arm.The invention also discloses a kind of electric initiating explosive device insulation resistance detection methods, after clamping electric initiating explosive device main body to be detected, clamp its stitch test resistance value.The present invention improves the accuracy of electric initiating explosive device insulation resistance detection.
Description
Technical field
Resistance detection technical field of the present invention is related to a kind of electric initiating explosive device insulation resistance detection device, the invention further relates to
A kind of electric initiating explosive device insulation resistance detection method.
Background technique
It is well known that producing in each row enterprise being related to electrical fire chemical product, electronics and electric product, insulation resistance is to produce
One important technical indicator of product, a series of problems, such as being directly related to product safety, quality and produce.At present both at home and abroad right
When electric initiating explosive device, electric parts, device, circuit and hard circuit board etc. carry out megger test, it is all made of manual or automatic
Equipment detects it, and insulator test electrode material uses conductive metallic material, such as tests electrode, test clip and probe
Deng.But above-mentioned detection method often will appear following problem: 1. insulator test electrode product wrapping insulator interface product is insufficient
And test is caused to omit, lead to rejected product missing inspection of insulating；2. insulator tests electrode test folder under the action of the cylinder, with gravity
Acceleration holding electrode product wrapping insulator, causes to impact, cause to the product of different-thickness guard shield, thinwalled insulation body
Interiors of products damage and outer insulator are damaged, lead the problems such as keeping product unqualified and missing inspection.
Summary of the invention
The object of the present invention is to provide a kind of electric initiating explosive device insulation resistance detection devices, improve electric initiating explosive device insulation resistance
The accuracy of detection.
Another object of the present invention is to provide a kind of electric initiating explosive device insulation resistance detection methods.
The first technical solution of the present invention is a kind of electric initiating explosive device insulation resistance detection device, including successively
Bracket, Pneumatic slid platform, bracket, connecting plate and the pneumatic clamper cylinder being fixedly connected, pneumatic clamper cylinder are the pneumatic clamper cylinder of two pawls, pneumatic clamper gas
The pawl end of cylinder, which is fixedly connected sequentially, upper insulation plate, conductive fupport arm, and two conductive fupport arms are L shape, and two conductive fupport arm ends are opposite
The opposing end surface of setting, two conductive fupport arms is provided with groove, and groove is inlaid with conductive silicon rubber pawl, and connecting plate passes through guide rod
It is connected with supporting plate, supporting plate can be slided along guide rod, and supporting plate is arranged in parallel with connecting plate, and supporting plate is located on two conductive fupport arm ends
Side, leader casing are equipped with compression spring, and supporting plate is fixedly connected with insulation top pillar upper end, and the lower end for the top pillar that insulate is inlaid with conductive silicon rubber
Set, the lower end for the top pillar that insulate is between two conductive silicon rubber pawls, and conductive silicon rubber pawl is connected with conductive fupport arm, two conductive arms
Support, conductive silicon rubber set three are connected to by the bridging of compression bonded line nose conducting wire, are provided with stitch clamping device below conductive fupport arm；
It further include Insulation Resistance Tester, the cathode output end of Insulation Resistance Tester passes through positive Hi-pot test line and one
Conductive fupport arm connection, the cathode output end of Insulation Resistance Tester are connected to by cathode Hi-pot test line with stitch clamping device.
The characteristics of the first technical solution of the invention, also resides in,
Conductive silicon rubber pawl is pressed in conductive fupport arm end face by conductive pressing plate card, and conductive pressing plate is fixed on conductive fupport arm table
Face.
The upper end of insulation top pillar is embedded in supporting plate, and the upper end for the top pillar that insulate is located at the lower section at supporting plate center.
Stitch clamping device includes cylinder, and the shaft upper end of cylinder is fixed with insulator cap, and cylinder upper surface is fixed with lower exhausted
Edge connecting plate, lower insulation connecting plate are provided with through-hole, and through-hole is exposed to insulator cap on lower insulation connecting plate, lower insulation connecting plate
On be provided with two pairs of conductive stitch clamping jaws, each pair of conduction stitch clamping jaw is the conductive stitch clamping jaw that two pawl ends are oppositely arranged, and is led
The pawl end of acusector foot clamping jaw is respectively positioned below insulation top pillar bottom end, the pawl end side bottom end and insulator cap upper end of conductive stitch clamping jaw
Contact, conductive stitch clamping jaw other side bottom end is connect with lower insulation connecting plate by lower pressure spring, is connect with conductive stitch clamping jaw
Lower pressure spring is in compressive state, and each pair of conduction stitch clamping jaw is connected by compression bonded line nose conducting wire, a conductive pin of every centering
Foot clamping jaw is connected to by cathode Hi-pot test line with Insulation Resistance Tester.
Conductive stitch clamping jaw is connected with supporting block by pivot pin, is provided with two pivot pins altogether, and every pivot pin transports two centerings
The identical conductive stitch clamping jaw of the state of moving, which runs through, to be connected between two supporting blocks, is provided with insulation between pivot pin and conductive stitch clamping jaw
Axle sleeve, each pair of conduction stitch clamping jaw two sides are provided with insulating trip, and insulating trip is set on pivot pin, and supporting block is fixed on lower insulation
On connecting plate.
The material of conductive pressing plate, conductive fupport arm and conductive stitch clamping jaw is copper.
Second of technical solution of the present invention is that a kind of electric initiating explosive device insulation resistance detection method, this method makes
The electric initiating explosive device insulation resistance detection device of the first technical solution is used to realize the inspection of electric initiating explosive device insulation resistance with the present invention
It surveys, is specifically implemented according to the following steps:
Step 1: electric initiating explosive device to be detected is transported to two conductive fupport arm central lowers；
Step 2: operation Pneumatic slid platform, bracket move downward, and the conductive silicon rubber set of insulation top pillar bottom end is depressed into be detected
Electric initiating explosive device insulator head, supporting plate slided upwards along guide rod and compression spring compress, while Pneumatic slid platform run to limit position
Stopping is set, conductive silicon rubber pawl is placed on the outside of electric initiating explosive device to be detected at this time；
Step 3: operation pneumatic clamper cylinder, and drive conductive arm delivery dynamic, so that conductive silicon rubber pawl is sandwiched electrical fire to be detected
Work product side；
Step 4: operation cylinder, insulator cap bounce back downwards, and lower pressure spring bounces, and each pair of conduction stitch clamping jaw is mutually closed, and two
Clamp two stitch of electric initiating explosive device to be detected respectively to conductive stitch clamping jaw；
Step 5: Insulation Resistance Tester passes through positive Hi-pot test line and cathode Hi-pot test line to electrical fire to be detected
Work product apply test high direct voltage, detect the resistance value of electric initiating explosive device insulation resistance to be detected, and output test result；
Step 6: each mechanical moving element restores initial position with reverse order, and the insulation resistance of electric initiating explosive device has detected
At.
The beneficial effects of the present invention are:
A kind of electric initiating explosive device insulation resistance detection device of the present invention is compact structure and easy to use；Many places component is led using height
Electric silastic material, conducts electricity very well, and has good heat resistance, weatherability and cold resistance, also has other elastomers can not
Reach to the stability chemically and physically acted on, ensure that the effective contact area of maximum with electric initiating explosive device, clamp electrical fire work
Surface adhesion force is strong when product, improves the accuracy of electric initiating explosive device insulation resistance detection；Applicability is wide, can detecte different shape
Electric initiating explosive device insulation resistance, including each shape electronics and electric product；A kind of electric initiating explosive device insulation resistance detection method of the present invention
When clamping and testing electric initiating explosive device, effectively prevent to by the inside and outside portion's structure damage of other electrical properties detection electric initiating explosive device
Wound and insulation resistance rejected product electric initiating explosive device missing inspection, improve to electric initiating explosive device insulation resistance detection accuracy and efficiently
Property.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of electric initiating explosive device insulation resistance detection device of the present invention；
Fig. 2 is a kind of cutting structural schematic diagram of electric initiating explosive device insulation resistance detection device of the present invention；
Fig. 3 is a kind of structural schematic diagram of the conductive fupport arm of electric initiating explosive device insulation resistance detection device of the present invention；
Fig. 4 is a kind of partial cross sectional views of the stitch clamping device of electric initiating explosive device insulation resistance detection device of the present invention.
In figure, 1. Insulation Resistance Testers, 2. brackets, 3. Pneumatic slid platforms, 4. brackets, 5. connecting plates, 6. pneumatic clamper cylinders, 7.
Upper insulation plate, 8. conductive fupport arms, 9. conductive silicon rubber pawls, 10. conductive pressing plates, 11. guide rods, 12. supporting plates, 13. compression springs, 14.
Insulate top pillar, 15. conductive silicon rubber sets, 16. cylinders, 17. insulator caps, and the 18. lower connecting plates that insulate, 19. supporting blocks, 20. is conductive
Stitch clamping jaw, 21. insulating sleeves, 22. insulating trips, 23. pivot pins, 24. lower pressure springs, 25. electric initiating explosive devices to be detected, 26. anodes
Hi-pot test line, 27. cathode Hi-pot test lines.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
A kind of electric initiating explosive device insulation resistance detection device of the present invention, as depicted in figs. 1 and 2, including what is be fixedly connected sequentially
Bracket 2, Pneumatic slid platform 3, bracket 4, connecting plate 5 and pneumatic clamper cylinder 6, pneumatic clamper cylinder 6 are the pneumatic clamper cylinder of two pawls, pneumatic clamper cylinder 6
Pawl end be fixedly connected sequentially and have upper insulation plate 7, conductive fupport arm 8, as shown in figure 3, two conductive fupport arms 8 are L shape, two conductive arms
8 end of support is oppositely arranged, and the opposing end surface of two conductive fupport arms 8 is provided with groove, and groove is inlaid with conductive silicon rubber pawl 9,
Conductive silicon rubber pawl 9 is pressed in conductive 8 end face of fupport arm by the card of conductive pressing plate 10, and conductive pressing plate 10 is fixed on conductive 8 surface of fupport arm,
Connecting plate 5 is connected with supporting plate 12 by guide rod 11, and supporting plate 12 is arranged in parallel with connecting plate 5, and supporting plate 12 is located at two conductive fupport arms 8
Above end, guide rod 11 is arranged with compression spring 13, and supporting plate 12 is fixedly connected with insulation 14 upper end of top pillar, the upper end for the top pillar 14 that insulate
It is embedded in supporting plate 12, and the upper end for the top pillar 14 that insulate is located at the lower section at 12 center of supporting plate, the lower end of insulation top pillar 14 is inlaid with conduction
Silicone rubber sleeve 15, on the axis of the lower end symmetry axis that is located at two conductive silicon rubber pawls 9 of insulation top pillar 14, conductive silicon rubber pawl 9
It is connected with conductive fupport arm 8, two conductive fupport arms 8, conductive silicon rubber cover 15 threes and pass through the bridging connection of compression bonded line nose conducting wire, conductive arm
Stitch clamping device is provided with below support 8；
It further include Insulation Resistance Tester 1, the cathode output end of Insulation Resistance Tester 1 passes through positive Hi-pot test line 26
It is connected to a conductive fupport arm 8, the cathode output end of Insulation Resistance Tester 1 passes through cathode Hi-pot test line 27 and stitch clamping machine
Structure connection.
As shown in figure 4, stitch clamping device includes cylinder 16, the shaft upper end of cylinder 16 is fixed with insulator cap 17, cylinder
16 upper surfaces are fixed with lower insulation connecting plate 18, and lower insulation connecting plate 18 is provided with through-hole, under through-hole is exposed to insulator cap 17
It insulate on connecting plate 18, two pairs of conductive stitch clamping jaws 20 is provided on lower insulation connecting plate 18, each pair of conduction stitch clamping jaw 20 is
The conductive stitch clamping jaw 20 that two pawl ends are oppositely arranged, the pawl end of conductive stitch clamping jaw 20 are respectively positioned under insulation 14 bottom end of top pillar
Side, the pawl end side bottom end of conductive stitch clamping jaw 20 and 17 upper-end contact of insulator cap, conductive 20 other side bottom end of stitch clamping jaw are logical
Pressure spring 24 to be crossed down to connect with lower insulation connecting plate 18, the lower pressure spring 24 connecting with conductive stitch clamping jaw 20 is in compressive state,
The material of conductive pressing plate 10, conductive fupport arm 8 and conductive stitch clamping jaw 20 is copper, and each pair of conduction stitch clamping jaw 20 passes through compression bonded line
The conducting of nose conducting wire, the conductive stitch clamping jaw 20 of one of every centering are connected by cathode Hi-pot test line 27 and Insulation Resistance Tester 1
It is logical.
Conductive stitch clamping jaw 20 is connected with supporting block 19 by pivot pin 23, is provided with two pivot pins 23 altogether, and pivot pin 23 is by two
The identical conductive stitch clamping jaw 20 of centering motion state, which runs through, to be connected between two supporting blocks 19, pivot pin 23 and conductive stitch clamping jaw 20
Between be provided with insulating sleeve 21, each pair of 20 two sides of conduction stitch clamping jaw are provided with insulating trip 22, and insulating trip 22 is set in axis
On pin 23, supporting block 19 is fixed on lower insulation connecting plate 18.
A kind of electric initiating explosive device insulation resistance detection method of the present invention, this method are insulated using the electric initiating explosive device of aforementioned present invention
Resistor detecting device realizes the detection of electric initiating explosive device insulation resistance, is specifically implemented according to the following steps:
Step 1: electric initiating explosive device 25 to be detected is transported to two 8 central lowers of conductive fupport arm；
Step 2: operation Pneumatic slid platform 3, bracket 4 move downward, when the conductive silicon rubber set 15 of insulation 14 bottom end of top pillar exists
It is slowly depressed into 25 insulator head of electric initiating explosive device to be detected under the effect of bouncing of compression spring 13, supporting plate 12 slides upwards along guide rod 11
And compression spring 13 compresses, while the operation of Pneumatic slid platform 3 to defined position stops, conductive silicon rubber pawl 11 is placed in be detected at this time
25 outside of electric initiating explosive device；
Step 3: operation pneumatic clamper cylinder 6, and conductive fupport arm 8 is driven to move, so that conductive silicon rubber pawl 9 is sandwiched electricity to be detected
25 side of priming system；
Step 4: operation cylinder 16, insulator cap 17 bounce back downwards, and lower pressure spring 24 bounces, and two pairs of conductive stitch clamping jaws 20 are the bottom of at
Subordinate's pressure spring 24 bounces under effect, and each pair of conduction stitch clamping jaw 20 is mutually closed, two pairs of conductive stitch clamping jaws 20 clamp respectively to
Two stitch of the electric initiating explosive device 25 of detection；
Step 5: Insulation Resistance Tester 1 passes through positive Hi-pot test line 26 and cathode Hi-pot test line 27 to be detected
Electric initiating explosive device 25 applies test high direct voltage, detects the resistance value of 25 insulation resistance of electric initiating explosive device to be detected, and exports detection knot
Fruit；
Step 6: each mechanical moving element restores initial position with reverse order, and the insulation resistance of electric initiating explosive device has detected
At.
By the above-mentioned means, a kind of electric initiating explosive device insulation resistance detection device of the present invention is compact structure and easy to use；Many places
Component uses high-conductivity silicon rubber material, conducts electricity very well, and has good heat resistance, weatherability and cold resistance, also has it
Its elastomer be unable to reach to the stability chemically and physically acted on, ensure that the effective contact surface of maximum with electric initiating explosive device
Product, surface adhesion force is strong when clamping electric initiating explosive device, improves the accuracy of electric initiating explosive device insulation resistance detection；Applicability is wide, can
To detect electric initiating explosive device insulation resistance of different shapes, including each shape electronics and electric product；A kind of electric initiating explosive device of the present invention is exhausted
Edge resistor detection method effectively prevents electric to other electrical property detections have been passed through when clamping and testing electric initiating explosive device insulator
The electric initiating explosive device missing inspection of priming system inside and outside portion's structural damage and insulation resistance rejected product, improves to electric initiating explosive device insulated electro
Hinder the Accuracy and high efficiency of detection.
Conductive silicon rubber material selected by conductive silicon rubber pawl 9 and conductive silicon rubber set 15 is graphite nickel plating conduction rubber
Glue, technical parameter are as shown in table 1.
1 graphite nickel plating conductive rubber technical parameter of table
By the technical parameter of graphite nickel plating conductive rubber material in table 1, it can be concluded that, graphite nickel plating conductive rubber is mechanical
Functional, tensile strength is high, with flexibility, resilience, oil resistant chemical reagent resistance, shock resistance and the low conduction of resistivity
Characteristic, this also allow for conductive silicon rubber pawl 9 sandwich electric initiating explosive device 25 to be detected, insulation 14 bottom end of top pillar press to it is to be checked
When 25 top of electric initiating explosive device of survey, the resiliency of Conductive silicon rubber material is to 25 internal structure of electric initiating explosive device to be detected and appearance
Face not will cause damage, maximum to effective contact area of electric initiating explosive device 25 to be detected, while Conductive silicon rubber material is good
Electric conductivity ensure that the accuracy of test.
Claims (7)
1. a kind of electric initiating explosive device insulation resistance detection device, which is characterized in that including the bracket (2), pneumatic being fixedly connected sequentially
Slide unit (3), bracket (4), connecting plate (5) and pneumatic clamper cylinder (6), the pneumatic clamper cylinder (6) are the pneumatic clamper cylinder of two pawls, the gas
The pawl end of pawl cylinder (6), which is fixedly connected sequentially, upper insulation plate (7), conductive fupport arm (8), and the two conductive fupport arms (8) are L
Shape, two described conductive fupport arm (8) ends are oppositely arranged, and the opposing end surface of the two conductive fupport arms (8) is provided with groove, two institutes
It states groove and forms hollow round column shape, the groove is inlaid with conductive silicon rubber pawl (9), and the connecting plate (5) passes through guide rod (11)
It is connected with supporting plate (12), the supporting plate (12) is arranged in parallel with connecting plate (5), and supporting plate (12) is located at two conductive fupport arm (8) ends
End top, the guide rod (11) are arranged with compression spring (13), and the supporting plate (12) is fixedly connected with insulation top pillar (14) upper end, institute
The lower end for stating insulation top pillar (14) is inlaid with conductive silicon rubber set (15), and the lower end of insulation top pillar (14) is located at two conductive silicons
Between rubber claws (9), the conductive silicon rubber pawl (9) and conductive fupport arm (8) are connected, the two conductive fupport arms (8), conductive silicon rubber
Gum cover (15) three is provided with stitch clamping device by the bridging connection of compression bonded line nose conducting wire, conduction fupport arm (8) lower section；
It further include Insulation Resistance Tester (1), the cathode output end of the Insulation Resistance Tester (1) passes through positive Hi-pot test
Line (26) is connected to a conductive fupport arm (8), and the cathode output end of the Insulation Resistance Tester (1) passes through cathode Hi-pot test line
(27) it is connected to stitch clamping device.
2. a kind of electric initiating explosive device insulation resistance detection device according to claim 1, which is characterized in that the conductive silicon rubber
Glue pawl (9) is pressed in conductive fupport arm (8) end face by conductive pressing plate (10) card, and the conductive pressing plate (10) is fixed on conductive fupport arm
(8) surface.
3. a kind of electric initiating explosive device insulation resistance detection device according to claim 1, which is characterized in that the insulation top pillar
(14) upper end is embedded in supporting plate (12), and the upper end of insulation top pillar (14) is located at the lower section at supporting plate (12) center.
4. a kind of electric initiating explosive device insulation resistance detection device according to claim 1, which is characterized in that the stitch clamping
Mechanism includes cylinder (16), and the shaft upper end of the cylinder (16) is fixed with insulator cap (17), and cylinder (16) upper surface is solid
Surely there is lower insulation connecting plate (18), the lower insulation connecting plate (18) is provided with through-hole, and the through-hole makes insulator cap (17) exposure
In on lower insulation connecting plate (18), being provided with two pairs of conductive stitch clamping jaws (20), Mei Duisuo on the lower insulation connecting plate (18)
Stating conductive stitch clamping jaw (20) is the conductive stitch clamping jaw (20) that two pawl ends are oppositely arranged, the conduction stitch clamping jaw (20)
Pawl end is respectively positioned below insulation top pillar (14) bottom end, the pawl end side bottom end and insulator cap (17) of the conduction stitch clamping jaw (20)
Upper-end contact, conduction stitch clamping jaw (20) other side bottom end are connect by lower pressure spring (24) with lower insulation connecting plate (18),
The lower pressure spring (24) connecting with conductive stitch clamping jaw (20) is in compressive state, each pair of conductive stitch clamping jaw (20)
Be connected by compression bonded line nose conducting wire, it is each pair of it is described in a conductive stitch clamping jaw (20) by cathode Hi-pot test line (27) with
Insulation Resistance Tester (1) connection.
5. a kind of electric initiating explosive device insulation resistance detection device according to claim 4, which is characterized in that the conduction stitch
Clamping jaw (20) is connected with supporting block (19) by pivot pin (23), is provided with two pivot pins (23) altogether, and the pivot pin (23) will
The identical conductive stitch clamping jaw (20) of two centering motion states, which is run through, to be connected between two supporting blocks (19), the pivot pin (23) with lead
It is provided between acusector foot clamping jaw (20) insulating sleeve (21), each pair of described conductive stitch clamping jaw (20) two sides are provided with insulation
Piece (22), the insulating trip (22) are set on pivot pin, and the supporting block (19) is fixed on lower insulation connecting plate (18).
6. a kind of electric initiating explosive device insulation resistance detection device according to claim 4, which is characterized in that the conductive pressing plate
(10), the material of conductive fupport arm (8) and conductive stitch clamping jaw (20) is copper.
7. a kind of electric initiating explosive device insulation resistance detection method, which is characterized in that this method is used such as any one of claim 1-6 institute
The electric initiating explosive device insulation resistance detection device stated realizes the detection of electric initiating explosive device insulation resistance, is specifically implemented according to the following steps:
Step 1: electric initiating explosive device to be detected (25) is transported to two conductive fupport arm (8) central lowers；
Step 2: running the Pneumatic slid platform (3), the bracket (4) moves downward, when leading for insulation top pillar (14) bottom end
Electric silicone rubber sleeve (15) is depressed into electric initiating explosive device to be detected (25) insulator head, and the supporting plate (12) slides up along guide rod (11)
It goes and compression spring (13) compresses, while the Pneumatic slid platform (3) operation to defined position stops, at this time the conductive silicon rubber pawl
(11) it is placed on the outside of electric initiating explosive device to be detected (25)；
Step 3: pneumatic clamper cylinder (6) operation, and conductive fupport arm (8) is driven to move, sandwich the conductive silicon rubber pawl (9)
Electric initiating explosive device (25) side to be detected；
Step 4: cylinder (16) operation, the insulator cap (17) bounce back downwards, and the lower pressure spring (24) is bounced, each pair of conduction
Stitch clamping jaw (20) is mutually closed, and two pairs of conductive stitch clamping jaws (20) clamp the two of electric initiating explosive device to be detected (25) respectively
Stitch；
Step 5: the Insulation Resistance Tester (1) passes through positive Hi-pot test line (26) and cathode Hi-pot test line (27) is treated
The electric initiating explosive device (25) of detection applies test high direct voltage, detects the resistance value of electric initiating explosive device to be detected (25) insulation resistance, and
Output test result；
Step 6: each mechanical moving element restores initial position with reverse order, and the insulation resistance of electric initiating explosive device, which detects, to be completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811497122.0A CN109324230B (en) | 2018-12-07 | 2018-12-07 | Detection device and detection method for insulation resistance of electric initiating explosive device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811497122.0A CN109324230B (en) | 2018-12-07 | 2018-12-07 | Detection device and detection method for insulation resistance of electric initiating explosive device |
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| Publication Number | Publication Date |
|---|---|
| CN109324230A true CN109324230A (en) | 2019-02-12 |
| CN109324230B CN109324230B (en) | 2020-10-13 |
Family
ID=65256305
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|---|---|---|---|
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| CN116764989A (en) * | 2023-08-08 | 2023-09-19 | 东莞美福电子有限公司 | Ultra-low resistance test equipment and method thereof |
| CN116764989B (en) * | 2023-08-08 | 2024-05-31 | 东莞美福电子有限公司 | Ultra-low resistance test equipment and method thereof |
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| CN116764989A (en) * | 2023-08-08 | 2023-09-19 | 东莞美福电子有限公司 | Ultra-low resistance test equipment and method thereof |
| CN116764989B (en) * | 2023-08-08 | 2024-05-31 | 东莞美福电子有限公司 | Ultra-low resistance test equipment and method thereof |
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