CN107843798B - High-voltage testing equipment for network filter - Google Patents
High-voltage testing equipment for network filter Download PDFInfo
- Publication number
- CN107843798B CN107843798B CN201711132153.1A CN201711132153A CN107843798B CN 107843798 B CN107843798 B CN 107843798B CN 201711132153 A CN201711132153 A CN 201711132153A CN 107843798 B CN107843798 B CN 107843798B
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- feeding
- guide rail
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- 238000012360 testing method Methods 0.000 title claims abstract description 131
- 238000001514 detection method Methods 0.000 claims abstract description 105
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000011084 recovery Methods 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims description 50
- 239000000523 sample Substances 0.000 claims description 32
- 238000004064 recycling Methods 0.000 claims description 21
- 230000002950 deficient Effects 0.000 claims description 16
- 238000011027 product recovery Methods 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000011232 storage material Substances 0.000 description 7
- 230000003028 elevating effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
A network filter high voltage test apparatus comprising: the device comprises a detection mounting table, a detection conveying guide rail arranged on the detection mounting table, a detection feeding device arranged on one end of the detection conveying guide rail, a detection discharging device arranged on the other end of the detection conveying guide rail, and a high-voltage detection device arranged between the detection feeding device and the detection discharging device. Detecting loading attachment includes: the feeding device comprises a first feeding guide plate, a second feeding guide plate, a feeding pushing part and a material strip recovery part, wherein the first feeding guide plate and the second feeding guide plate are symmetrically arranged on a detection conveying guide rail, and the feeding pushing part and the material strip recovery part are respectively arranged on two sides of the detection conveying guide rail. According to the invention, the automatic high-voltage testing operation of the network filter is finished by arranging the detection mounting table, the detection conveying guide rail, the detection feeding device, the detection discharging device and the high-voltage detection device, so that a manual detection mode is replaced, and the detection efficiency and the detection precision are effectively improved.
Description
Technical Field
The invention relates to the technical field of filter testing, in particular to high-voltage testing equipment for a network filter.
Background
In the manufacturing of the network filter, a high voltage test operation is required for the assembled network filter. The existing test mode is to manually place the filters on the corresponding detection equipment one by one for testing, and place the filters on the corresponding material strips for storage after the test is completed. The manual mode is not only low in production efficiency, but also the filter is easily damaged in the morning by manual operation, so that the defective rate is increased.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides high-voltage testing equipment for a network filter, so that the detection efficiency is improved.
The aim of the invention is realized by the following technical scheme:
a network filter high voltage test apparatus comprising: the device comprises a detection mounting table, a detection conveying guide rail arranged on the detection mounting table, a detection feeding device arranged on one end of the detection conveying guide rail, a detection discharging device arranged on the other end of the detection conveying guide rail, and a high-voltage detection device arranged between the detection feeding device and the detection discharging device;
the detection loading attachment includes: the device comprises a detection conveying guide rail, a first feeding guide plate, a second feeding guide plate, a feeding pushing part and a material strip recovery part, wherein the first feeding guide plate and the second feeding guide plate are symmetrically arranged on the detection conveying guide rail;
the material strip recycling part comprises a first recycling frame and a second recycling frame, the first recycling frame and the second recycling frame are symmetrically arranged, and the feeding pushing part is arranged between the first recycling frame and the second recycling frame;
the feeding pushing part comprises a material strip pushing plate and a feeding pushing assembly, and the material strip pushing plate is in driving connection with the feeding pushing assembly;
a plurality of mounting through grooves are formed in the material strip pushing plate, and the mounting through grooves are arranged in a straight line;
the detection unloader includes: the blanking device comprises a detection conveying guide rail, a first blanking clamp plate, a second blanking clamp plate, a blanking pushing part and a material strip storage part, wherein the first blanking clamp plate and the second blanking clamp plate are symmetrically arranged on the detection conveying guide rail;
the material strip storage part comprises a first storage frame and a second storage frame, the first storage frame and the second storage frame are symmetrically arranged, and the blanking pushing part is arranged between the first storage frame and the second storage frame;
the first storage frame and the second storage frame are provided with material strip positioning clamping blocks on one surfaces which are mutually symmetrical;
the unloading pusher includes: the blanking telescopic rod, the blanking telescopic assembly in driving connection with the blanking telescopic rod and the pushing assemblies arranged at two ends of the blanking telescopic rod;
the pushing assembly comprises a pushing block and a rotating block, the rotating block is rotatably arranged on the detection conveying guide rail, one end of the pushing block is arranged on the blanking telescopic rod, and the other end of the pushing block is rotatably connected with the rotating block;
the rotating block is as follows: the bottom of the pushing block is provided with a limit groove;
the high voltage detection device includes: the first section probe test part, the first section high-voltage test part, the second section probe test part and the second section high-voltage test part are sequentially arranged on one side of the detection conveying guide rail, a first certain blocking part is arranged between the first section probe test part and the first section high-voltage test part, and a second positioning blocking part is arranged between the second section probe test part and the second section high-voltage test part;
the first section high-voltage test part and the second section high-voltage test part are identical in structure and are symmetrically arranged;
the first stage high voltage test section includes: the device comprises a first test pushing block, a second test pushing block, a first test driving piece and a second test driving piece, wherein the first test driving piece is in driving connection with the first test pushing block, the second test driving piece is in driving connection with the second test pushing block, and test probes are arranged on the first test pushing block and the second test pushing block and move close to or far away from each other;
the first certain blocking part comprises a blocking lifting block and a blocking lifting assembly, the blocking lifting assembly is in driving connection with the blocking lifting block, and a position sensor is arranged at one end of the blocking lifting block;
the second positioning blocking portion includes: the device comprises a blocking sliding seat, a positioning lifting assembly, a positioning lifting block and a defective product recovery base, wherein the positioning lifting assembly is arranged on the blocking sliding seat, the positioning lifting block is in driving connection with the positioning lifting assembly, the defective product recovery base is arranged on one side of a detection conveying guide rail, the positioning lifting assembly drives the blocking sliding seat to move close to or far away from the defective product recovery base, and the blocking sliding seat is connected and communicated with the detection conveying guide rail;
one end of defective product recovery base is connected with first recovery material strip and second recovery material strip, first recovery material strip with second recovery material strip mutual symmetry sets up.
As a preferable scheme of the invention, the feeding pushing component is a feeding pushing cylinder.
As a preferable scheme of the invention, the mounting through groove is a square through groove.
As a preferable scheme of the invention, the blanking telescopic component is a blanking telescopic cylinder.
In a preferred embodiment of the present invention, the first stage probe testing part and the second stage probe testing part are electrical probe testers.
As a preferable mode of the present invention, the first test driving member and the second test driving member are test driving cylinders.
As a preferable scheme of the invention, the blocking lifting assembly is a blocking lifting cylinder.
As a preferable scheme of the invention, the positioning lifting assembly is a positioning lifting cylinder.
Compared with the prior art, the invention has the following advantages:
according to the network filter high-voltage testing equipment, the detection mounting table, the detection conveying guide rail, the detection feeding device, the detection discharging device and the high-voltage detection device are arranged, so that automatic high-voltage testing operation on the network filter is completed, a manual detection mode is replaced, and the detection efficiency and the detection precision are effectively improved.
Drawings
Fig. 1 is a block diagram of a network filter high voltage test apparatus according to an embodiment of the present invention.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to FIG. 1, a block diagram of a network filter high voltage test apparatus 10 according to an embodiment of the present invention is shown.
A network filter high voltage test apparatus 10 comprising: the device comprises a detection mounting table 100, a detection conveying guide rail 200 arranged on the detection mounting table 100, a detection feeding device 300 arranged on one end of the detection conveying guide rail 200, a detection discharging device 400 arranged on the other end of the detection conveying guide rail 200, and a high-voltage detection device 500 arranged between the detection feeding device 300 and the detection discharging device 400.
Detecting loading attachment 300 includes: the first feeding guide plate 310, the second feeding guide plate 320, the feeding pushing part 330 and the material strip recovery part 340 are symmetrically arranged on the detection conveying guide rail 200, and the feeding pushing part 330 and the material strip recovery part 340 are respectively arranged on two sides of the detection conveying guide rail 200.
The material strip recycling portion 340 includes a first recycling frame 341 and a second recycling frame 342, the first recycling frame 341 and the second recycling frame 342 are symmetrically disposed, and the feeding pushing portion 330 is installed between the first recycling frame 341 and the second recycling frame 342.
The feeding pushing part 330 comprises a material strip pushing plate 331 and a feeding pushing assembly 332, and the material strip pushing plate 331 is in driving connection with the feeding pushing assembly 332.
The material strip pushing plate 331 is provided with a plurality of mounting through grooves 331a, and the plurality of mounting through grooves 331a are arranged in a straight line. In this embodiment, the feeding pushing component 332 is a feeding pushing cylinder. The mounting through groove 331a is a square through groove.
It should be noted that, the network filter to be tested is placed on the corresponding storage material strip 20, and then the storage material strip 20 is stacked between the first feeding guide plate 310 and the second feeding guide plate 320, and the network filter is slid onto the detection and transmission guide rail 200 by the storage material strip 20 for transmission operation.
After the network filter in the storage material strip 20 is completely loaded, the material strip pushing plate 331 pushes the storage material strip 20 under the driving of the loading pushing assembly 332, so that the empty storage material strip 20 is pushed to the first recovery frame 341 and the second recovery frame 342 for storage.
The installation through groove 331a can facilitate the debugging and dismounting operations of operators on equipment.
Referring again to fig. 1, the high voltage detection apparatus 500 includes: the first-stage probe test part 510, the first-stage high-voltage test part 520, the second-stage probe test part 530 and the second-stage high-voltage test part 540, the first-stage probe test part 510, the first-stage high-voltage test part 520, the second-stage high-voltage test part 540 and the second-stage probe test part 530 are sequentially arranged on one side of the detection conveying guide rail 200, a first positioning blocking part 550 is arranged between the first-stage probe test part 510 and the first-stage high-voltage test part 520, and a second positioning blocking part 560 is arranged between the second-stage probe test part 530 and the second-stage high-voltage test part 540. The first stage high voltage test part 530 and the second stage high voltage test part 540 are identical in structure and are symmetrically arranged with each other.
In the present embodiment, the first stage probe testing part 510 and the second stage probe testing part 530 are electrical probe testers.
Further, the first stage high voltage testing section 520 includes: the first test pushing block 521, the second test pushing block 522, the first test driving member 523 and the second test driving member 524, wherein the first test driving member 523 is in driving connection with the first test pushing block 521, the second test driving member 524 is in driving connection with the second test pushing block 522, and the first test pushing block 521 and the second test pushing block 522 are provided with test probes (not shown) and move close to or away from each other;
the first fixed blocking part 550 includes a blocking elevating block 551 and a blocking elevating assembly 552, the blocking elevating assembly 552 is in driving connection with the blocking elevating block 551, and a position sensor (not shown) is installed on one end of the blocking elevating block 551.
The second positioning stopper 560 includes: the device comprises a blocking sliding seat 561, a positioning lifting assembly 562 arranged on the blocking sliding seat 561, a positioning lifting block 563 in driving connection with the positioning lifting assembly 562 and a defective product recovery base 564 arranged on one side of the detection conveying guide rail 200, wherein the positioning lifting assembly 562 drives the blocking sliding seat 561 to move close to or far away from the defective product recovery base 564, and the blocking sliding seat 561 is connected and communicated on the detection conveying guide rail 200.
One end of the defective product recovery base 564 is connected with a first recovery material strip 565 and a second recovery material strip 566, and the first recovery material strip 556 and the second recovery material strip 566 are symmetrically arranged.
In the present embodiment, the first test driving member 523 and the second test driving member 524 are test driving cylinders. The blocking lift assembly 552 is a blocking lift cylinder. The positioning lift assembly 562 is a positioning lift cylinder.
When the filter slides down to the first stage probe testing unit 510, a corresponding positioning mechanism (not shown) on the first stage probe testing unit 510 positions the filter, then the first stage probe testing unit 510 performs an electrical test on the filter before detection, the tested filter slides down to the first stage high voltage testing unit 520 or the second stage high voltage testing unit 540 for performing a high voltage test, and a positioning mechanism (not shown) for positioning the filter is provided on the first stage high voltage testing unit 520 and the second stage high voltage testing unit 540.
When the filters are mounted on the first stage high voltage testing part 520 and the second stage high voltage testing part 540, the blocking lifting block 551 moves under the driving of the blocking lifting component 552, so as to prevent the filter on the detection feeding device 300 from continuing to slide down to the first stage probe testing part 510.
When the high-voltage test is performed, the first test pushing block 521 and the second test pushing block 522 move close to each other, so that the high-voltage test is performed on the filter through the test probe, and the tested filter slides to the second positioning blocking portion 560.
If the tested filters all meet the test standard, the filters will slide down to the second section of the probe test part 530 through the blocking sliding seat 561 to perform the electrical performance detection operation after detection, and the detected filters slide down to the detection blanking device 400 to perform the blanking operation.
When the tested filter does not meet the test standard, the positioning lifting block 563 moves under the driving of the positioning lifting assembly 562, so that the filter is blocked and stored in the blocking sliding seat 561, the blocking sliding seat 561 moves into the defective product recovery base 564 through a corresponding cylinder mechanism (not shown), and then the defective filter slides down to be placed on the first recovery material strip 565 and the second recovery material strip 566 of the defective product recovery base 564 for defective product storage operation.
Referring to fig. 1 again, the detecting and blanking device 400 includes: the first blanking clamp plate 410, the second blanking clamp plate 420, the blanking pushing part 430 and the material strip storage part 440 are symmetrically arranged on the detection conveying guide rail 200, and the blanking pushing part 430 and the material strip storage part 440 are respectively arranged on two sides of the detection conveying guide rail 200.
The strip storage portion 440 includes a first storage frame 441 and a second storage frame 442, the first storage frame 441 and the second storage frame 442 are symmetrically disposed, and the blanking pushing portion 430 is installed between the first storage frame 441 and the second storage frame 442. The first blanking clamp plate 410, the second blanking clamp plate 420 and the mutually symmetrical surfaces are provided with material strip positioning clamp blocks 450.
The blanking pushing part 430 includes: the blanking telescopic rod 431, a blanking telescopic component 432 in driving connection with the blanking telescopic rod 431 and pushing components 433 arranged at two ends of the blanking telescopic rod 431;
the pushing assembly 433 comprises a pushing block 433a and a rotating block 433b, the rotating block 433b is rotatably installed on the detection conveying guide rail 200, one end of the pushing block 433a is installed on the blanking telescopic rod 431, and the other end of the pushing block 433a is rotatably connected with the rotating block 433 b.
In this embodiment, the rotating block 433b is: the bottom of the pushing block 433a is provided with a limit groove (not shown), and the limit groove is arranged to be in contact with or separate from the rotating block 433b, so that the rotating angle of the rotating block 433b can be limited. The blanking telescopic component 432 is a blanking telescopic cylinder.
Note that the storage bars 20 are placed between the first blanking clamp plate 410 and the second blanking clamp plate 420, and the position is defined by the bar positioning clamp 443, so that the storage bars 20 can be stacked neatly.
After the storage is full, the pushing component 433 drives the blanking telescopic rod 431 to move, so that the pushing block 433a pushes the rotating block 433b to rotate, and the storage material strips 20 are pushed to the first storage frame 441 and the second storage frame 442 for storage operation. Thereby completing the entire filter test operation.
Compared with the prior art, the invention has the following advantages:
according to the network filter high-voltage testing equipment 10, the detection mounting table 100, the detection conveying guide rail 200, the detection feeding device 300, the detection discharging device 400 and the high-voltage detection device 500 are arranged, so that automatic high-voltage testing operation of the network filter is completed, a manual detection mode is replaced, and the detection efficiency and the detection precision are effectively improved.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (6)
1. A network filter high voltage test apparatus, comprising: the device comprises a detection mounting table, a detection conveying guide rail arranged on the detection mounting table, a detection feeding device arranged on one end of the detection conveying guide rail, a detection discharging device arranged on the other end of the detection conveying guide rail, and a high-voltage detection device arranged between the detection feeding device and the detection discharging device;
the detection loading attachment includes: the device comprises a detection conveying guide rail, a first feeding guide plate, a second feeding guide plate, a feeding pushing part and a material strip recovery part, wherein the first feeding guide plate and the second feeding guide plate are symmetrically arranged on the detection conveying guide rail;
the material strip recycling part comprises a first recycling frame and a second recycling frame, the first recycling frame and the second recycling frame are symmetrically arranged, and the feeding pushing part is arranged between the first recycling frame and the second recycling frame;
the feeding pushing part comprises a material strip pushing plate and a feeding pushing assembly, and the material strip pushing plate is in driving connection with the feeding pushing assembly;
a plurality of mounting through grooves are formed in the material strip pushing plate, and the mounting through grooves are arranged in a straight line;
the detection unloader includes: the blanking device comprises a detection conveying guide rail, a first blanking clamp plate, a second blanking clamp plate, a blanking pushing part and a material strip storage part, wherein the first blanking clamp plate and the second blanking clamp plate are symmetrically arranged on the detection conveying guide rail;
the material strip storage part comprises a first storage frame and a second storage frame, the first storage frame and the second storage frame are symmetrically arranged, and the blanking pushing part is arranged between the first storage frame and the second storage frame;
the first blanking clamp plate and the second blanking clamp plate are provided with material strip positioning clamp blocks on one mutually symmetrical surfaces;
the unloading pusher includes: the blanking telescopic rod, the blanking telescopic assembly in driving connection with the blanking telescopic rod and the pushing assemblies arranged at two ends of the blanking telescopic rod;
the pushing assembly comprises a pushing block and a rotating block, the rotating block is rotatably arranged on the detection conveying guide rail, one end of the pushing block is arranged on the blanking telescopic rod, and the other end of the pushing block is rotatably connected with the rotating block;
the rotating block is as follows: the bottom of the pushing block is provided with a limit groove;
the high voltage detection device includes: the first section probe test part, the first section high-voltage test part, the second section probe test part and the second section high-voltage test part are sequentially arranged on one side of the detection conveying guide rail, a first certain blocking part is arranged between the first section probe test part and the first section high-voltage test part, and a second positioning blocking part is arranged between the second section probe test part and the second section high-voltage test part;
the first section high-voltage test part and the second section high-voltage test part have the same structure and are symmetrically arranged;
the first stage high voltage test section includes: the device comprises a first test pushing block, a second test pushing block, a first test driving piece and a second test driving piece, wherein the first test driving piece is in driving connection with the first test pushing block, the second test driving piece is in driving connection with the second test pushing block, and test probes are arranged on the first test pushing block and the second test pushing block and move close to or far away from each other;
the first certain blocking part comprises a blocking lifting block and a blocking lifting assembly, the blocking lifting assembly is in driving connection with the blocking lifting block, and a position sensor is arranged at one end of the blocking lifting block;
the second positioning blocking portion includes: the device comprises a blocking sliding seat, a positioning lifting assembly, a positioning lifting block and a defective product recovery base, wherein the positioning lifting assembly is arranged on the blocking sliding seat, the positioning lifting block is in driving connection with the positioning lifting assembly, the defective product recovery base is arranged on one side of a detection conveying guide rail, the positioning lifting assembly drives the blocking sliding seat to move close to or far away from the defective product recovery base, and the blocking sliding seat is connected and communicated with the detection conveying guide rail;
one end of the defective product recovery base is connected with a first recovery material strip and a second recovery material strip, and the first recovery material strip and the second recovery material strip are symmetrically arranged;
the feeding pushing component is a feeding pushing cylinder;
the installation through groove is a square through groove.
2. The network filter high voltage testing apparatus of claim 1, wherein the blanking expansion assembly is a blanking expansion cylinder.
3. The network filter high voltage testing apparatus of claim 1, wherein the first stage probe test section and the second stage probe test section are electrical probe testers.
4. The network filter high voltage testing apparatus of claim 1, wherein the first test driver and the second test driver are test driver cylinders.
5. The network filter high voltage testing apparatus of claim 1, wherein the blocking lift assembly is a blocking lift cylinder.
6. The network filter high voltage testing apparatus of claim 1, wherein the positioning lift assembly is a positioning lift cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132153.1A CN107843798B (en) | 2017-11-15 | 2017-11-15 | High-voltage testing equipment for network filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132153.1A CN107843798B (en) | 2017-11-15 | 2017-11-15 | High-voltage testing equipment for network filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107843798A CN107843798A (en) | 2018-03-27 |
| CN107843798B true CN107843798B (en) | 2024-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711132153.1A Active CN107843798B (en) | 2017-11-15 | 2017-11-15 | High-voltage testing equipment for network filter |
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| CN (1) | CN107843798B (en) |
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|---|---|
| CN107843798A (en) | 2018-03-27 |
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