CN220773199U - Novel countable spark testing machine - Google Patents
Novel countable spark testing machine Download PDFInfo
- Publication number
- CN220773199U CN220773199U CN202321826089.8U CN202321826089U CN220773199U CN 220773199 U CN220773199 U CN 220773199U CN 202321826089 U CN202321826089 U CN 202321826089U CN 220773199 U CN220773199 U CN 220773199U
- Authority
- CN
- China
- Prior art keywords
- unit
- camera
- cable
- countable
- novel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 19
- 230000015556 catabolic process Effects 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
A novel countable spark testing machine relates to the technical field of cable processing detection equipment, and comprises a breakdown transmitting unit, a shooting unit and a counting unit which are sequentially arranged; the camera shooting unit comprises a mounting ring, a camera and a positioning ring, and a transmission assembly is arranged on the camera shooting unit; the counting unit is electrically connected with the execution end of the transmission component, the camera shooting unit is arranged, a cable broken down by the breakdown transmitting unit is led into the camera shooting unit, the camera head arranged in the camera shooting unit is utilized to shoot the surface condition of the cable in real time, the broken down image of the cable surface is obtained, the surface of the cable is divided into areas through the positioning ring, the obtained data are transmitted to the processing unit through the transmission component of the camera shooting unit, the processing unit counts and gathers the broken down points in each area, manual checking is avoided, the counting efficiency is improved, the accuracy of accurate detection is guaranteed, and the manual working strength is reduced.
Description
Technical Field
The utility model relates to the technical field of cable processing detection equipment, in particular to a novel countable spark testing machine.
Background
The spark tester is an on-line detection device which is placed at a wire winding part of a wire product when the wire and the cable are produced, and has the main functions of detecting whether the wire product has copper leakage and skin breakage, skin impurities, insulation voltage resistance and the like by using frequency voltage. The spark testing machine periodically loads the set voltage value onto the insulated wire according to a certain rule, and the conductor part is grounded, so that a voltage difference is formed between the conductor and the insulated surface, and whether the insulated layer is poor or not can be detected, so that the wire and cable products are qualified and delivered.
At present, the calibration of the spark tester breakdown counter mainly depends on the observation and counting of people, the counting accuracy cannot be guaranteed, the working strength is high, the efficiency is low, the dependence on people is high, and the production efficiency is greatly influenced.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a new type of countable spark tester.
The utility model solves the technical problems as follows:
a novel countable spark testing machine comprises a breakdown transmitting unit, a shooting unit and a counting unit which are sequentially arranged;
the breakdown transmitting unit is used for breaking down the cable to be tested; the conveying unit is used for conveying the broken cable to the camera unit;
the camera shooting unit comprises a mounting ring, a camera and a positioning ring, wherein the positioning ring is fixedly arranged in the middle of the mounting ring and is arranged concentrically with the mounting ring; the cable after breakdown can pass through the positioning ring; at least 2 cameras which are symmetrical with each other are arranged in the mounting ring, and a transmission assembly is arranged on each camera;
the counting unit is electrically connected with the transmission assembly and is used for receiving photo information from the camera.
Preferably, the camera unit comprises at least 4 cameras, and the cameras are uniformly distributed in the mounting ring.
Preferably, a buckle is arranged on the positioning ring, and the buckle is used for fixing the cable inside the positioning ring.
Preferably, a test marking line is arranged on the positioning ring, and the test marking line is arranged right below the camera.
Preferably, the camera unit comprises a length adjusting component, and the length adjusting component is arranged between the mounting ring and the camera and is used for coarse adjusting the focal length of the camera.
Preferably, the counting unit includes a display module, where the display module is electrically connected with the execution end of the transmission assembly, and is used to display photo information from the camera, so as to facilitate manual counting.
Preferably, the novel countable spark testing machine comprises a storage unit, wherein the storage unit is used for storing information collected by the counting unit.
The beneficial effects are that: according to the novel countable spark testing machine, the camera shooting unit is arranged, the cable broken down by the breakdown transmitting unit is led into the camera shooting unit, the camera shooting unit is arranged in the camera shooting unit is utilized to shoot the surface condition of the cable in real time, the broken down image of the cable surface is obtained, the locating ring is used for dividing the area of the cable surface, the obtained data are transmitted to the processing unit through the transmission component of the camera shooting unit, the processing unit is used for counting and summarizing the broken down points in each area, manual close check is avoided, the counting efficiency is improved, the accuracy of accurate detection is ensured, and the manual working strength is reduced.
Drawings
FIG. 1 is a schematic diagram of the apparatus of the novel countable spark tester of the present utility model.
FIG. 2 is a schematic diagram of an imaging unit in the novel countable spark tester of the present utility model.
FIG. 3 is a control diagram of a processing unit in the novel countable spark tester of the present utility model.
In the figure: the puncture transmitting unit 10, the transmitting unit 20, the camera unit 30, the mounting ring 301, the camera 302, the positioning ring 303, the transmission assembly 304, the length adjusting assembly 305, the buckle 3031, the test marking line 2032, the counting unit 40, the display module 401 and the storage unit 50.
Description of the embodiments
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Referring to fig. 1, a novel countable spark tester includes the breakdown emission unit 10, the transmission unit 20, the camera unit 30, and the counting unit 40 sequentially arranged;
the breakdown transmitting unit 10 is used for breaking down a cable to be tested; the conveying unit 20 is used for conveying the broken cable to the camera unit 30;
the camera unit 30 comprises the mounting ring 301, the camera 302 and the positioning ring 303, wherein the positioning ring 303 is fixedly arranged in the middle of the mounting ring 301 and is concentrically arranged with the mounting ring 301; the broken cable can pass through the positioning ring 303; at least 2 cameras 302 which are symmetrical with each other are arranged in the mounting ring 301, and the transmission assembly 304 is arranged on the cameras 302;
the counting unit 40 is electrically connected to the transmission component 304, and is configured to receive photo information from the camera 302.
The cable enters the breakdown emission unit 10 through the inlet end of the breakdown emission unit 10 to perform quality detection, small holes with different sizes are formed in the insulation skin of the cable through the cable of the breakdown emission unit 10, the cable is pulled out of the breakdown emission unit 10 by the transmission unit 20, and in a specific use occasion, the transmission unit 20 can be a crawler, or a proper type of the transmission unit 20 can be selected according to a specific use condition; next, the transmission unit 20 sends the cable into the camera unit 30, at this time, the camera unit 30 uses the camera 302 disposed on the mounting ring 301 to photograph the surface of the cable, in order to better count the breakdown points, the positioning ring 303 performs corresponding area division on the cable, and simultaneously, in order to meet the use requirements of cables with different sizes, the size of the positioning ring 303 is adjustable, at the same time, when the positioning ring 303 is used specifically, an infrared mark is available, at this time, when the data picture obtained by the camera unit 30 is obtained, the infrared can also appear on a photo clearly, only the total number of breakdown points in the counting area can be counted, in order to obtain the surface condition of the cable more clearly, when the novel countable spark camera is used, the camera 302 can be a high-definition camera, the high-definition camera can better count small holes on the surface of the cable, at this time, the transmission component 304 on the camera unit 30 transmits the photo unit 40 with the received by the camera 302, the data of the camera unit 40 is processed by the processing the data of the camera unit, and the next time is saved, and the amount of time is saved, thereby the data is formed, and the time is saved.
Further, referring to fig. 1, the camera unit 30 includes at least 4 cameras 302, and the cameras 302 are uniformly distributed in the mounting ring 301.
In a specific use occasion, in order to better photograph and count the small holes on the surface of the cable, 4 cameras 302,4 are arranged, so that photographing records can be better performed on the periphery of the cable by the cameras 302, and the omission of small holes on the thin cable is avoided.
Further, referring to fig. 2, the retainer ring 303 is provided with a buckle 3031, and the buckle 3031 is used to fix the cable inside the mounting ring 301.
In order to improve the usage rate of the image capturing unit 30, the lock catch 3031 is arranged on the positioning ring 3031, when the cable needs to be photographed and recorded, the lock catch 3031 is opened, so that the positioning ring 3031 forms a closed loop, the cable is prevented from falling out of the mounting ring 402 when the cable is photographed and recorded, and meanwhile, the cable can be better fixed at the center point of the mounting ring 301, and the image capturing unit 30 is moved to a proper position.
Further, referring to fig. 2, the positioning ring 303 is provided with a test mark line 3032, and the test mark line 3032 is disposed directly under the camera 302
In order to better distinguish the position of the acquired data, the position of the breakdown point is distinguished, in a specific use process, the positioning ring 3032 may be a transparent closed loop, the positioning ring 303 is provided with the test mark line 3032, and when the data is acquired, the test mark line 3032 is printed on the bottom film along with the breakdown point, so that the area where the breakdown point is located is well seen.
In a preferred embodiment, referring to fig. 2, the camera unit 30 includes the length adjustment assembly 305, and the length adjustment assembly 305 is disposed between the mounting ring 301 and the camera 302 for coarse adjustment of the focal length of the camera 302.
The thickness of the cables of different specifications is inconsistent, in order to avoid inaccurate information of too cables, the length adjusting assembly 305 is arranged on the mounting ring 301, in a specific use process, the length adjusting assembly 305 can be in a screwed connection mode to adjust the length, the camera 302 is arranged on the sleeve in a screw and sleeve mode, the length is too long, the contact area of the screw and the sleeve is increased, the length between the camera 302 and the cable is increased, and vice versa.
Further, referring to fig. 3, the counting unit 40 includes the display module 401, where the display module 401 is electrically connected to the execution end of the transmission assembly 304, and is configured to display photo information from the camera 302, so as to facilitate manual counting
After the counting unit 40 receives the information transmitted by the image capturing unit 30, a central processor is disposed in the counting unit 40, the central processor converts the photo transmitted by the image capturing unit 30 into a signal, a mark identifier is disposed in the counting unit 40, and small holes on a cable are counted to form a data statistics chain, so that the breakdown condition of a breakdown point can be checked through the display module 401 on the processing unit 40.
Further, referring to fig. 3, the novel countable spark tester includes the storage unit 50, and the storage unit 50 is configured to store the information collected by the counting unit 40. The storage unit 50 can keep a large amount of cable conditions without affecting the smoothness of operation of the counting unit 40.
The foregoing disclosure is illustrative of the preferred embodiments of the present utility model, and is not to be construed as limiting the scope of the utility model, as it is understood by those skilled in the art that all or part of the above-described embodiments may be practiced with equivalents thereof, which fall within the scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides a novel countable spark testing machine which characterized in that: the device comprises a breakdown transmitting unit, a shooting unit and a counting unit which are sequentially arranged;
the breakdown transmitting unit is used for breaking down the cable to be tested; the conveying unit is used for conveying the broken cable to the camera unit;
the camera shooting unit comprises a mounting ring, a camera and a positioning ring, wherein the positioning ring is fixedly arranged in the middle of the mounting ring and is arranged concentrically with the mounting ring; the cable after breakdown can pass through the positioning ring; at least 2 cameras which are symmetrical with each other are arranged in the mounting ring, and a transmission assembly is arranged on each camera;
the counting unit is electrically connected with the transmission assembly and is used for receiving photo information from the camera.
2. The novel countable spark tester of claim 1, wherein: the camera unit comprises at least 4 cameras, and the cameras are uniformly distributed in the mounting ring.
3. The novel countable spark tester of claim 1, wherein: the locating ring is provided with a buckle, and the buckle is used for fixing the cable inside the locating ring.
4. The novel countable spark tester of claim 3, wherein: and the positioning ring is provided with a test mark line, and the test mark line is arranged right below the camera.
5. The novel countable spark tester of claim 2, wherein: the camera shooting unit comprises a length adjusting assembly, wherein the length adjusting assembly is arranged between the mounting ring and the camera and used for coarsely adjusting the focal length of the camera.
6. The novel countable spark tester of claim 1, wherein: the counting unit comprises a display module, wherein the display module is electrically connected with the execution end of the transmission assembly and is used for displaying photo information from the camera so as to be convenient for manual counting.
7. The novel countable spark tester of claim 1, wherein: the novel countable spark testing machine comprises a storage unit, wherein the storage unit is used for storing information collected by the counting unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321826089.8U CN220773199U (en) | 2023-07-11 | 2023-07-11 | Novel countable spark testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321826089.8U CN220773199U (en) | 2023-07-11 | 2023-07-11 | Novel countable spark testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220773199U true CN220773199U (en) | 2024-04-12 |
Family
ID=90598866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321826089.8U Active CN220773199U (en) | 2023-07-11 | 2023-07-11 | Novel countable spark testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220773199U (en) |
-
2023
- 2023-07-11 CN CN202321826089.8U patent/CN220773199U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106851259B (en) | Video delay testing device in monitoring system | |
| CN103591894B (en) | The method and apparatus of object length is measured by camera | |
| CN107483917A (en) | The method of display screen bad point on-line measuring device and display screen bad point on-line checking | |
| CN104729426A (en) | Automatic angle iron online detecting system and method based on machine vision | |
| CN104006834A (en) | System for acquiring and diagnosing data of mechanical meter of transformer substation | |
| CN109738447A (en) | A kind of automatic correction method and device of battery pole piece protective glue | |
| CN220773199U (en) | Novel countable spark testing machine | |
| CN109905641A (en) | A kind of target monitoring method, apparatus, equipment and system | |
| CN206894813U (en) | A kind of camera testing system | |
| CN111416960A (en) | Video monitoring system based on cloud service | |
| CN109158332A (en) | A kind of fruit automation hierarchy system | |
| CN113873232B (en) | Video clamping detection method, device and system and storage medium | |
| CN106768897A (en) | A kind of imaging optic element periphery light detection means | |
| CN204044085U (en) | A kind of foreign matter detection system based on light spectrum image-forming | |
| CN107192634A (en) | A kind of fabric surface density assay method and fabric surface density measurement system | |
| CN208851480U (en) | Based on the numerical heart rate of Kalman's adaptive-filtering | |
| CN208907961U (en) | A kind of measuring device of photographic device imaging delay time | |
| CN206488913U (en) | A kind of bright detection means in imaging optic element periphery | |
| CN107167475A (en) | A kind of yarn count assay method and yarn count measurement system | |
| CN107862317B (en) | Visible light image RGB (red, green and blue) identification method for corona of power transmission equipment in sunlight environment | |
| CN205843776U (en) | Embedded water meter evaluator | |
| CN107871131B (en) | Digital image processing method for meter counter | |
| CN217384319U (en) | CCD material belt detection device for measuring multiple PINs at high speed | |
| CN103983649A (en) | Foreign substance detection system based on spectral imaging and foreign substance detection method based on spectral imaging | |
| CN109186940A (en) | The monitoring method of measuring accuracy and the monitoring device of measuring accuracy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |