CN116447974A - Visual inspection equipment for assembly position of brush wire of conductive slip ring - Google Patents
Visual inspection equipment for assembly position of brush wire of conductive slip ring Download PDFInfo
- Publication number
- CN116447974A CN116447974A CN202310481851.1A CN202310481851A CN116447974A CN 116447974 A CN116447974 A CN 116447974A CN 202310481851 A CN202310481851 A CN 202310481851A CN 116447974 A CN116447974 A CN 116447974A
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- China
- Prior art keywords
- slip ring
- conductive slip
- platform
- assembly position
- conductive
- Prior art date
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- 238000011179 visual inspection Methods 0.000 title claims description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000006073 displacement reaction Methods 0.000 claims abstract description 19
- 230000000007 visual effect Effects 0.000 claims abstract description 14
- 238000012360 testing method Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 239000000956 alloy Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
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- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model provides a conductive slip ring brush silk assembly position visual detection equipment, by slip ring rotary mechanism part, supplementary laser part, the fixed plate, three-dimensional displacement platform, the honeycomb panel platform, conductive slip ring mount, conductive slip ring, installing support part and visual test part are constituteed, its characterized in that the fixed plate is installed on the honeycomb panel platform, slip ring rotary mechanism part is installed on the fixed plate, three-dimensional displacement platform is installed on the honeycomb panel platform, conductive slip ring mount is installed on three-dimensional displacement platform, conductive slip ring axial installation is on slip ring rotary mechanism part, radially install on conductive slip ring mount, installing support part is installed on the honeycomb panel platform, visual test part is installed on the installing support. The invention solves the problem that the assembly position of the brush wire of the current conductive slip ring and the slip ring cannot be detected with high precision, realizes the detection of the state of the assembly position of the brush wire of the conductive slip ring in the rotating process, and has important guiding and reference significance for the assembly process of the conductive slip ring.
Description
Technical Field
The invention relates to the technical field of detection of an assembly position of a brush wire of a conductive slip ring, in particular to visual detection equipment of the assembly position of the brush wire of the conductive slip ring.
Background
Conductive slip rings are commonly used in rotating electrical assemblies to establish a continuous electrical connection for power signal transmission between a stationary component and a rotating component, primarily through sliding contact of an elastic alloy wire with the ring assembly. The conductive slip ring becomes a key component of various precision equipment due to the advantages of stable performance, small signal distortion, compact structure and the like. Therefore, the method is widely applied to the industrial fields of national defense, aerospace, aviation, navigation, wind power, medical equipment, robots, packaging and the like. The factors influencing the contact state of the elastic alloy wire and the slip ring are distributed in the assembly and final assembly debugging process of parts and components, but the current lack of accurate and reliable contact position testing technology can only rely on manual operation and simple production tools to ensure the whole quality, the accuracy, the reliability and the efficiency of the method are not high, and the accurate test of the position of the elastic alloy wire cannot be realized, so that the visual detection equipment for the assembly position of the conductive slip ring brush wire is necessary for the accurate detection of the position of the conductive slip ring brush wire.
Disclosure of Invention
In order to overcome the defects, the invention provides visual detection equipment for the assembly position of the brush wire of the conductive slip ring.
The invention is realized by the following technical scheme: the utility model provides a conductive slip ring brush silk assembly position visual inspection equipment, by slip ring rotary mechanism part, the fixed plate, the honeycomb panel platform, three-dimensional displacement platform, conductive slip ring mount, conductive slip ring, visual test part and installing support part constitute, its characterized in that the fixed plate is installed on the honeycomb panel platform, slip ring rotary mechanism part is installed on the fixed plate, three-dimensional displacement platform is installed on the honeycomb panel platform, conductive slip ring mount is installed on three-dimensional displacement platform, conductive slip ring axial installation is on slip ring rotary mechanism part, radially install on conductive slip ring mount, installing support part is installed on the honeycomb panel platform, visual test part is installed on the installing support.
Further, preferably, the slip ring rotating mechanism part is composed of a rotating table, an axial connector and a fixing pin, wherein the square end of the rotating table is connected with the fixing plate through a bolt, the round end is connected with the large end of the axial connector, the small end of the axial connector is connected with the conductive slip ring through the fixing pin, and the axial connector is located between the rotating table and the conductive slip ring.
Further, preferably, the conductive slip ring fixing frame is composed of an upper semi-annular fixing frame, a lower semi-annular fixing frame and a bolt, wherein the upper semi-annular fixing frame is connected with the lower semi-annular fixing frame through the bolt, and the lower semi-annular fixing frame is connected with the three-dimensional displacement table through the bolt.
Further, preferably, the honeycomb plate platform is composed of a honeycomb mounting plate, a box body, a first motor, a first screw, a second motor, a second screw and a connecting plate, wherein the honeycomb mounting plate is connected with the connecting plate, the first motor is connected with the first screw, and the second motor is connected with the second screw.
Further, as an optimization, the mounting bracket part is composed of a camera mounting bracket, a light source mounting bracket, a bracket main shaft, a first limiter, a second limiter and a limiting bolt, wherein the first limiter and the second limiter are connected with the bracket main shaft through the limiting bolt, the camera mounting bracket is connected with the first limiter, and the light source mounting bracket is connected with the second limiter.
The invention has the advantages that:
the device can shoot a picture of the assembly position of the brush wire of the conductive slip ring through a camera, extract the position relation between the edge of the brush wire and the edge of the V-shaped groove of the conductive slip ring through image processing, realize the precise detection of the assembly position of the conductive slip ring, and greatly improve the detection precision of the brush wire position.
The rotating mechanism can control the rotating angle, so that the precise detection of the brush wire assembly position at any angle in the rotating process is realized.
Drawings
FIG. 1 is a schematic diagram showing the assembly of a visual inspection device for the assembly position of brush filaments of a conductive slip ring
FIG. 2 is a schematic view of a part of a rotary mechanism
FIG. 3 is a schematic view of a platform structure of a honeycomb panel
FIG. 4 is a schematic diagram of a two-dimensional electric sliding table
FIG. 5 is a schematic view of a conductive slip ring holder
FIG. 6 is a schematic view of a portion of a mounting bracket
In the figure: 1-a rotation mechanism; 101-a rotary table; 102-an axial connector; 10101-square end of rotary table; 10102-a rotary table circular section; 10201—axial connector large end; 10202—axial connector small end; 2-a fixing plate; 201—a longitudinal fixing plate; 202-a transverse fixing plate; 3-a cellular board platform; 301-a honeycomb mounting plate; 302, a box body; 4-a three-dimensional displacement table; 5-conductive slip ring fixing frame; 501-an upper semi-annular fixing frame; 502-a lower semi-annular mount; 50101-bolt hole; 50102—a through hole; 6-conductive slip ring; 7-a vision test section; 8-mounting a bracket portion; 801—a camera mounting bracket; 802-a light source mounting bracket; 803—a bracket spindle; 804—a first limiter; 805—a limit bolt; 806-limiter two.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the invention. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present invention. Other embodiments, which are within the scope of the invention, will be apparent to those of ordinary skill in the art without undue burden.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a conductive slip ring brush silk assembly position visual inspection equipment, by slip ring rotary mechanism part 1, fixed plate 2, honeycomb panel platform 3, three-dimensional displacement platform 4, conductive slip ring mount 5, conductive slip ring 6, visual test part 7 and installing support part 8 constitute, characterized by that fixed plate 2 installs on honeycomb panel platform 3, slip ring rotary mechanism part 1 installs on fixed plate 2, three-dimensional displacement platform 4 installs on honeycomb panel platform 3, conductive slip ring mount 5 installs on three-dimensional displacement platform 4, conductive slip ring 6 is installed on slip ring rotary mechanism part 1 axially, radially install on conductive slip ring mount 5, installing support part 8 installs on honeycomb panel platform 3, visual test part 7 installs on installing support 8.
The slip ring rotating mechanism part 1 consists of a rotating table 101 and an axial connector 102, wherein a square end 10101 of the rotating table is connected with a fixed plate 2 through a bolt, a round end 10102 of the rotating table is connected with a large end 10201 of the axial connector, a small end 10202 of the axial connector is connected with a conductive slip ring 6 through a fixed pin, and the axial connector 102 is positioned between the rotating table and the conductive slip ring.
The conductive slip ring fixing frame consists of an upper semi-annular fixing frame 501, a lower semi-annular fixing frame 502, bolts 50101 and screws 50201, wherein the upper semi-annular fixing frame 501 is connected with the lower semi-annular fixing frame 502 through the bolts 50101, and the lower semi-annular fixing frame 502 is connected with the three-dimensional displacement table 4 through the screws 50201.
The honeycomb plate platform 3 is composed of a honeycomb mounting plate 301, a box 302, a first motor 303, a first screw 304, a second motor 305, a second screw 306 and a connecting plate 307, wherein the honeycomb mounting plate 301 is connected with the connecting plate 307, the first motor 303 is connected with the first screw 304, and the second motor 305 is connected with the second screw 306.
The mounting bracket part 8 is composed of a camera mounting bracket 801, a light source mounting bracket 802, a bracket main shaft 803, a first limiter 804, a second limiter 806 and a limiting bolt 805, wherein the first limiter 804 and the second limiter 806 are connected with the bracket main shaft 803 through the limiting bolt 805, the camera mounting bracket 801 is connected with the first limiter 804, and the light source mounting bracket 802 is connected with the second limiter 806.
When the device works, the visual detection part 7 is adjusted to be at the position height of the mounting bracket part 8, the slip ring fixing frame 5 is mounted on the three-dimensional displacement table 4, the three-dimensional displacement table 4 and the slip ring fixing frame 5 are adjusted to be in the shooting range of a camera, then the conductive slip ring 6 is fixed through the slip ring fixing frame 5, then the knob of the three-dimensional displacement table 4 is adjusted to enable the axis of the conductive slip ring 6 to coincide with the rotation axis of the slip ring rotation mechanism part 1, and the axial connector 102 of the slip ring rotation mechanism part 1 is connected. The auxiliary laser device is opened, light is projected onto the conductive slip ring V-shaped groove, the width and the irradiation position of the laser light are adjusted, the visual test part 7 shoots images downwards from the top to primarily analyze whether the laser light, the slip ring V-shaped groove and the elastic alloy wire are clear, if clear, the slip ring rotating mechanism part 1 starts to work after shooting a group of images, and the contact position of the conductive slip ring brush wire and the slip ring V-shaped groove is continuously shot after rotating by 90 degrees through adjusting the rotating table 101.
Alterations, modifications, substitutions and variations of the embodiments herein will be apparent to those of ordinary skill in the art in light of the teachings of the present invention without departing from the spirit and principles of the invention.
Claims (5)
1. The utility model provides a conductive slip ring brush silk assembly position visual inspection equipment, by slip ring rotary mechanism part, the fixed plate, the honeycomb panel platform, three-dimensional displacement platform, conductive slip ring mount, conductive slip ring, visual test part and installing support part constitute, its characterized in that the fixed plate is installed on the honeycomb panel platform, slip ring rotary mechanism part is installed on the fixed plate, three-dimensional displacement platform is installed on the honeycomb panel platform, conductive slip ring mount is installed on three-dimensional displacement platform, conductive slip ring axial installation is on slip ring rotary mechanism part, radially install on conductive slip ring mount, installing support part is installed on the honeycomb panel platform, visual test part is installed on the installing support.
2. The visual inspection device for the assembly position of brush filaments of a conductive slip ring as set forth in claim 1, wherein: the slip ring rotating mechanism part consists of a rotating table, an axial connector and a fixing pin, wherein the square end of the rotating table is connected with the fixing plate through a bolt, the round end of the rotating table is connected with the large end of the axial connector, the small end of the axial connector is connected with the conductive slip ring through the fixing pin, and the slip ring connector is positioned between the rotating table and the conductive slip ring.
3. The visual inspection device for the assembly position of brush filaments of a conductive slip ring as set forth in claim 1, wherein: the conductive slip ring fixing frame consists of an upper semi-annular fixing frame, a lower semi-annular fixing frame and bolts, wherein the upper semi-annular fixing frame is connected with the lower semi-annular fixing frame through the bolts, and the lower semi-annular fixing frame is connected with the three-dimensional displacement table through the bolts.
4. The visual inspection device for the assembly position of brush filaments of a conductive slip ring as set forth in claim 1, wherein: the honeycomb plate platform consists of a honeycomb mounting plate, a box body, a first motor, a first screw, a second motor, a second screw and a connecting plate, wherein the honeycomb mounting plate is connected with the connecting plate, the first motor is connected with the first screw, and the second motor is connected with the second screw.
5. The visual inspection device for the assembly position of brush filaments of a conductive slip ring as set forth in claim 1, wherein: the mounting bracket part consists of a camera mounting bracket, a light source mounting bracket, a bracket main shaft, a first limiter, a second limiter and a limiting bolt, wherein the first limiter and the second limiter are connected with the bracket main shaft through the limiting bolt, the camera mounting bracket is connected with the first limiter, and the light source mounting bracket is connected with the second limiter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310481851.1A CN116447974A (en) | 2023-04-28 | 2023-04-28 | Visual inspection equipment for assembly position of brush wire of conductive slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310481851.1A CN116447974A (en) | 2023-04-28 | 2023-04-28 | Visual inspection equipment for assembly position of brush wire of conductive slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116447974A true CN116447974A (en) | 2023-07-18 |
Family
ID=87130118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310481851.1A Pending CN116447974A (en) | 2023-04-28 | 2023-04-28 | Visual inspection equipment for assembly position of brush wire of conductive slip ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116447974A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117895304A (en) * | 2024-03-14 | 2024-04-16 | 北京微动时空科技有限公司 | Integrated device and method for forming conductive slip ring brush wire and detecting deformation |
-
2023
- 2023-04-28 CN CN202310481851.1A patent/CN116447974A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117895304A (en) * | 2024-03-14 | 2024-04-16 | 北京微动时空科技有限公司 | Integrated device and method for forming conductive slip ring brush wire and detecting deformation |
| CN117895304B (en) * | 2024-03-14 | 2024-05-28 | 北京微动时空科技有限公司 | Integrated device and method for forming conductive slip ring brush wire and detecting deformation |
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