CN107271452B - A kind of suspension disc insulator vision inspection apparatus - Google Patents
A kind of suspension disc insulator vision inspection apparatus Download PDFInfo
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- CN107271452B CN107271452B CN201710610695.9A CN201710610695A CN107271452B CN 107271452 B CN107271452 B CN 107271452B CN 201710610695 A CN201710610695 A CN 201710610695A CN 107271452 B CN107271452 B CN 107271452B
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- industrial camera
- porcelain insulator
- insulator
- porcelain
- camera
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/9515—Objects of complex shape, e.g. examined with use of a surface follower device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
Abstract
The invention discloses a kind of suspension disc insulator vision inspection apparatus, including rack, it is provided with first straight line sliding equipment on the bottom plate of rack, is installed on the sliding panel of the first straight line sliding equipment to support porcelain insulator and guarantee that porcelain insulator center line is horizontally and perpendicularly to the porcelain insulator support frame that sliding panel glide direction is placed in first straight line sliding equipment；A station and B station are provided on the bottom plate of rack and along sliding panel glide direction in first straight line sliding equipment, Image Acquisition is carried out to the surface of the interior deep recess portion of the lug boss of porcelain insulator and porcelain insulator at A station and analyzes work, Image Acquisition is carried out to the wrinkle portion surface of porcelain insulator at B station and analyzes work.The present invention can be realized full-automatic work, to porcelain insulator can work without dead angle Image Acquisition, be conducive to detection work, improve the detection accuracy and accuracy rate of insulator, accelerate the detection efficiency of insulator.
Description
Technical field
The present invention relates to a kind of porcelain insulator detection devices, regard more specifically to a kind of suspension disc insulator
Feel detection device.
Background technique
Suspension disc insulator is for the insulation in high voltage overhead electric line and fixes conducting wire.Generally by insulator
Element is assembled into route of the insulator chain for different voltages grade.Insulator presses its use environment and area, can be divided into general
Flow-through and anti-pollution type, wherein anti-pollution type product according to beveled structure it is different be divided into again double-layer umbrella anti-pollution type, three layers of umbrella anti-pollution type,
Straw hat resistance to soiling and four kinds of bell jar umbrella anti-pollution type；Ball-type connection can be divided by the connection type of insulator to connect with groove profile.Insulation
Sub- chapeau de fer and steel feet surface be all made of hot galvanizing carry out preservative treatment, zinc coating thickness except according to standard GB/T1001.1 execute in addition to,
It can also be thickeied according to customer requirement.
The safety that insulator transports high-voltage electricity has considerable effect, and quality determines whether high-voltage line can be protected
Demonstrate,prove the service life.Insulation protonatomic mass has to pass through and sets up successive check, but current each producer is all manually to be identified and examined
It surveys, current detection efficiency is very low, and the amount of labour is very big (insulator is very heavy), and there are many detection missing inspection, is no longer satisfied offline enterprise
The production capacity demand and qualification rate demand of industry.
Summary of the invention
1. technical problems to be solved by the inivention
It is an object of the present invention to overcome the above mentioned deficiencies, providing a kind of suspension disc insulator vision-based detection dress
It sets, using technical solution of the present invention, structure is simple, and it is easy for installation, it can be realized full-automatic work, it can be to porcelain insulator
Work without dead angle Image Acquisition, is conducive to detection work, improves the detection accuracy and accuracy rate of insulator, accelerate insulation
The detection efficiency of son, alleviates working load.
2. technical solution
In order to achieve the above objectives, technical solution provided by the invention are as follows:
A kind of suspension disc insulator vision inspection apparatus of the invention, including rack, on the bottom plate of the rack
It is provided with first straight line sliding equipment, is installed on the sliding panel of the first straight line sliding equipment to support porcelain insulator and guarantor
Card porcelain insulator center line is horizontally and perpendicularly to the porcelain insulator branch that sliding panel glide direction is placed in first straight line sliding equipment
Support；
On the bottom plate of the rack and along sliding panel glide direction in first straight line sliding equipment be provided with A station and
B station includes that there are two be symmetricly set on sliding panel glide direction two sides in first straight line sliding equipment at the A station
Annular light source, the center position of each annular light source are provided with the first work that image information is obtained to shoot porcelain insulator
Industry camera, two the first industrial cameras are respectively intended to deep recess portion in shooting porcelain insulator lug boss and porcelain insulator；Above-mentioned annular
Light source is connected by annular light source support base with the vertical strut being installed on framework soleplate, and the first above-mentioned industrial camera is fixed
On annular light source；
Include at the B station to grab porcelain insulator lug boss and control porcelain insulator rotation porcelain insulator
Driving device, multiple groups the second industrial camera group to shoot the porcelain insulator controlled by porcelain insulator driving device and for clap
It takes the photograph and multiple backlights of light source is provided；The side of first straight line sliding equipment is arranged in the porcelain insulator driving device, and
The central axis of sucker sliding panel glide direction in first straight line sliding equipment in porcelain insulator driving device；Described is more
The group number of the second industrial camera group of group is set according to porcelain insulator wrinkle portion's quantity, and every group of second industrial camera group includes two
Second industrial camera, one of them second industrial camera are located at the left side in porcelain insulator wrinkle portion, and second industrial camera
For camera normal perpendicular to the left surface in porcelain insulator wrinkle portion, another second industrial camera is located at the right side in porcelain insulator wrinkle portion
Side, and the camera normal of second industrial camera is perpendicular to the right surface in porcelain insulator wrinkle portion；The second above-mentioned industrial camera
It is connected by the lateral strut of the supporting element of adjustable-angle and frame top；Multiple backlights are around porcelain insulating
Son distribution obtains image information in order to which the second industrial camera is shot, and above-mentioned multiple backlights are arranged at adjustable angle
On the backlight support base of degree, backlight support base is connected with the lateral strut of frame top.
Further, the second industrial camera group is provided with three groups, altogether there are six the second industrial camera, six the
Two industrial cameras are successively arranged along wrinkle portion extending direction, and are successively denoted as industrial camera I, industrial camera II, industrial camera
III, industrial camera IV, industrial camera V, industrial camera VI, the wherein model aca1600-60gm/gc of industrial camera I, and make
With the camera lens of 8mm, and the distance between the left side in industrial camera I and porcelain insulator most inner side wrinkle portion is 110mm；Industry
The model aca1600-30gm/gc of camera II, and using the camera lens of 25mm, and industrial camera II and porcelain insulator most inner side are rolled over
The distance between the right side in wrinkle portion is 140mm；The model aca1600-60gm/gc of industrial camera III, and use 25mm's
Camera lens, and the distance between the left side in wrinkle portion is 140mm among industrial camera III and porcelain insulator；The type of industrial camera IV
Number be aca1600-30gm/gc, and using the camera lens of 25mm, and among industrial camera IV and porcelain insulator wrinkle portion right side
The distance between be 140mm；The model aca1600-60gm/gc of industrial camera V, and the camera lens of 25mm is used, and industrial phase
The distance between the left side in machine V and porcelain insulator outermost wrinkle portion is 140mm；The model of industrial camera VI
Aca2500-30gm/gc and camera lens using 12mm, and the right side in industrial camera VI and porcelain insulator outermost wrinkle portion it
Between distance be 310mm；Work is denoted as to shoot the first industrial camera of porcelain insulator lug boss in two the first industrial cameras
Industry camera VII, the first industrial camera to recess portion deep in porcelain insulator are denoted as industrial camera VIII, wherein the type of industrial camera VII
It number is aca1600-60gm/gc, and using the camera lens of 8mm, and the distance between industrial camera VII and porcelain insulator lug boss are
240mm；The model aca2500-30gm/gc of industrial camera VIII, and the camera lens of 16mm is used, and industrial camera VIII and porcelain insulating
The distance between deep recess portion is 150mm in son；There are six the backlight settings, and one is industrial camera in six backlights
I provides the model JL-BRL-400X80 of the backlight of light source, and the model of remaining backlight is JL-BRL-240X80；Two
The model JL-WAR-12660 of the annular light source.
Further, the porcelain insulator driving device includesThe support plate and sucker of font, the branch
The transverse plate of fagging is connected by support column with framework soleplate；Horizontal positioned stretch is installed in the vertical plate of the support plate
Contracting cylinder；The piston rod end of the telescopic cylinder is fixed with the motor mount of " Qian " font, which passes through
The sliding block and two second straight line guide rails for being formed in motor mount bottom are slidably connected, and two second straight line guide rails are installed in branch
On the transverse plate of fagging；The second horizontal positioned motor is installed on the motor mount；Second motor it is defeated
Shaft is connected after the vertical plate of motor mount with the one end for the tracheae being arranged in sleeve, wherein in the circumferential wall of tracheae
Be provided with a plurality of air holes, the flange end of sleeve is installed in the vertical plate of motor mount, be fixed in the circumferential wall of sleeve with
The vertical exhaust tube of sleeve connection, the vertical exhaust tube are connected to vacuum pump；After the vacuum-pumping tube of the sucker passes through sleeve
It is connected and is connected to the other end of tracheae.
Further, the first straight line sliding equipment includes sliding panel, screw rod and is set to the of screw rod two sides
The both ends of one linear guide, the screw rod are supported on bearing block, and one end of screw rod is connected with first motor；The screw rod
It is connected by feed screw nut with sliding panel, and sliding panel is by being formed in the sliding block and two first straight line guide rails of sliding panel bottom
It is slidably connected.
Further, the porcelain insulator support frame includes being oppositely arranged and to support porcelain insulator wrinkle portion
It two the first idler wheels and is oppositely arranged and two the second idler wheels to support porcelain insulator lug boss, two first rollings
Wheel is installed on the side of the first column respectively by idler wheel mounting base, and two first columns are installed on sliding panel；Described
Two the second idler wheels pass through idler wheel mounting base respectively and are installed on the side of the second column, and two second columns are installed in mounting plate
On, mounting plate is installed on sliding panel.
Further, the annular light source support base includes "U" shaped third connector, the third connector
Two transverse plates and the back side of annular light source be connected, it is solid that two pieces of transverse directions being oppositely arranged are fixed in the vertical plate of third connector
Fixed board, lateral fixed plate are connected with the vertical strut being installed on bottom plate.
Further, the rack includes mainframe and auxiliary framework, and the mainframe is the frame in cube shape
Frame structure, above-mentioned bottom plate are arranged in mainframe；The auxiliary framework is by being in " h " font braced frame and being fixedly arranged on support
The installation frame of frame roof is constituted；The side of mainframe, and the installation frame of auxiliary framework is arranged in the braced frame
It is extend into mainframe from the side of mainframe；Above-mentioned backlight support base is installed in the lateral strut of installation frame, on
The supporting element stated is installed on the vertical strut of installation frame.
Further, the backlight support base includes to fix the fixed plate of backlight, the company of "U" shaped first
Two risers of fitting and "U" shaped suspender, the suspender are installed in the lateral strut of installation frame, the cross of suspender
The transverse slat of plate and the first connector is connected, and the transverse slat of suspender and the transverse slat of the first connector are mutually perpendicular to；Described first
Two risers of connector have been respectively articulated with the second connector of " L " font, which is installed in fixed plate.
Further, the supporting element is to be joined end to end to constitute by multiple connection sheets.
3. beneficial effect
Using technical solution provided by the invention, compared with existing well-known technique, there is following remarkable result:
(1) a kind of suspension disc insulator vision inspection apparatus of the invention, the sliding of first straight line sliding equipment
It is installed on plate to support porcelain insulator and guarantee that porcelain insulator center line is horizontally and perpendicularly in first straight line sliding equipment
The porcelain insulator support frame that sliding panel glide direction is placed, on the bottom plate of rack and along sliding panel in first straight line sliding equipment
Glide direction is provided with A station and B station, and porcelain insulator is horizontally set on porcelain insulator support frame, then is slided by first straight line
Dynamic mechanism controls are delivered to A station and B station carries out Image Acquisition work, and automatic control, it is convenient to operate；
(2) a kind of suspension disc insulator vision inspection apparatus of the invention includes that there are two symmetrically set at A station
The annular light source of the sliding panel glide direction two sides in first straight line sliding equipment is set, the center position of each annular light source is equal
It is provided with the first industrial camera that image information is obtained to shoot porcelain insulator, two the first industrial cameras are respectively intended to shoot
Deep recess portion in porcelain insulator lug boss and porcelain insulator, at A station using the first industrial camera to porcelain insulator lug boss and
Deep recess portion carries out Image Acquisition in porcelain insulator, and assists having annular light source, so that acquired image information is relatively sharp；
(3) a kind of suspension disc insulator vision inspection apparatus of the invention includes to grab porcelain at B station
Insulator lug boss simultaneously controls the porcelain insulator driving device of porcelain insulator rotation, to shoot by porcelain insulator driving device institute
Multiple groups the second industrial camera group of the porcelain insulator of control and multiple backlights of light source are provided for shooting, control porcelain insulator drives
Dynamic device work, sucker are sucked porcelain insulator lug boss and porcelain insulator are driven to rotate, and while porcelain insulator rotation rotation
Second industrial camera group acquires the image information of porcelain insulator wrinkle portion left and right sides, and then carries out to porcelain insulator wrinkle portion
360 ° omni-directional Image Acquisition, and auxiliary backlight source, so that acquired image information is relatively sharp；
(4) a kind of suspension disc insulator vision inspection apparatus of the invention, the transverse plate of support plate pass through support
Column is connected with framework soleplate；Horizontal positioned telescopic cylinder is installed in the vertical plate of support plate；The tailpiece of the piston rod of telescopic cylinder
Portion is fixed with the motor mount of " Qian " font, the motor mount by be formed in motor mount bottom sliding block and two
Second straight line guide rail is slidably connected, and two second straight line guide rails are installed on the transverse plate of support plate, is controlled by telescopic cylinder
Motor mount is slided along second straight line guide rail, and the second horizontal positioned motor is installed on motor mount；Second motor
Output shaft pass through the vertical plate of motor mount after be connected with one end of the tracheae being arranged in sleeve, the wherein circumference of tracheae
It is provided with a plurality of air holes on wall, the flange end of sleeve is installed in the vertical plate of motor mount, is connected in the circumferential wall of sleeve
There is the vertical exhaust tube being connected to sleeve, which is connected to vacuum pump；The vacuum-pumping tube of sucker pass through sleeve after with
The other end of tracheae is connected and is connected to, and the second motor work belt is taken offence pipe rotation, and then drives sucker rotation, and vacuum pump work
Make, since the vacuum-pumping tube of vertical exhaust tube, tracheae and sucker is connected to, can control sucker and be sucked or discharge porcelain insulating
Sub- lug boss；
(5) a kind of suspension disc insulator vision inspection apparatus of the invention, porcelain insulator support frame include opposite
It is arranged and to support two first idler wheels in porcelain insulator wrinkle portion and be oppositely arranged and to support porcelain insulator lug boss
Two the second idler wheels, porcelain insulator and the first idler wheel and the second idler wheel when porcelain insulator driving device controls porcelain insulator rotation
Interaction guarantees that porcelain insulator will not be impaired in rotary course again while support porcelain insulator；
(6) a kind of suspension disc insulator vision inspection apparatus of the invention, rack includes mainframe and auxiliary machine
Frame, mainframe are the frame structure in cube shape, and above-mentioned bottom plate is arranged in mainframe, and auxiliary framework is by being in " h " font branch
Support frame frame and the installation frame being fixedly arranged at the top of braced frame are constituted, and the side of mainframe, and auxiliary machine is arranged in braced frame
The installation frame of frame is extend into mainframe from the side of mainframe, and backlight support base is installed in the lateral strut of installation frame
On, supporting element is installed on the vertical strut of installation frame, and first straight line sliding equipment and porcelain insulator driving device are arranged
On the bottom plate of mainframe, and backlight and the second industrial camera group are arranged on the installation frame of auxiliary framework, avoid porcelain
Insulator driving device vibration influence caused when working works to the second industrial camera Image Acquisition.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of suspension disc insulator vision inspection apparatus of the invention；
Fig. 2 is the installation signal in a kind of suspension disc insulator vision inspection apparatus of the invention at auxiliary framework
Figure；
Fig. 3 is the structure of porcelain insulator driving device in a kind of suspension disc insulator vision inspection apparatus of the invention
Schematic diagram；
Fig. 4 is that first straight line sliding equipment, porcelain are exhausted in a kind of suspension disc insulator vision inspection apparatus of the invention
The structural schematic diagram combined at edge support frame and A station；
Fig. 5 is the mounting structure signal of backlight in a kind of suspension disc insulator vision inspection apparatus of the invention
Figure；
Fig. 6 is that industrial camera is put in a kind of suspension disc insulator vision inspection apparatus embodiment 1 of the invention
Schematic diagram；
Fig. 7 is the structural schematic diagram of porcelain insulator in a kind of suspension disc insulator vision inspection apparatus of the invention.
Label declaration in schematic diagram: 101, bottom plate；102, mainframe；103, auxiliary framework；2, first straight line skate machine
Structure；201, sliding panel；202, screw rod；203, first straight line guide rail；204, first motor；3, porcelain insulator；301, lug boss；
302, interior deep recess portion；303, wrinkle portion；4, porcelain insulator support frame；401, the first idler wheel；402, the second idler wheel；403, first is vertical
Column；404, idler wheel mounting base；405, the second column；406, mounting plate；5, annular light source；6, the first industrial camera；701, third
Connector；702, lateral fixed plate；8, porcelain insulator driving device；801, sucker；802, support plate；803, support column；804,
Telescopic cylinder；805, motor mount；806, second straight line guide rail；807, the second motor；808, sleeve；809, vertical pumping
Pipe；9, backlight；10, the second industrial camera；11, backlight support base；111, fixed plate；112, the first connector；113, it hangs
Pendant；114, the second connector；12, supporting element.
Specific embodiment
To further appreciate that the contents of the present invention, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
In conjunction with Fig. 1, Fig. 2 and Fig. 7, a kind of suspension disc insulator vision inspection apparatus of the present embodiment, including rack,
Rack includes mainframe 102 and auxiliary framework 103, and mainframe 102 is the frame structure in cube shape, and bottom plate 101 is arranged in master
In rack 102；Auxiliary framework 103 in " h " font braced frame and the installation frame being fixedly arranged at the top of braced frame by constituting；Branch
The side of mainframe 102 is arranged in support frame frame, and the side of the installation frame of auxiliary framework 103 from mainframe 102 extend into master
In rack 102；First straight line sliding equipment 2 and porcelain insulator driving device 8 are arranged on the bottom plate 101 of mainframe 102,
And backlight 9 and the second industrial camera group are arranged on the installation frame of auxiliary framework 103, avoid porcelain insulator driving device
Caused vibration influence works to the second industrial camera Image Acquisition when 8 work；
It connects, first straight line sliding equipment 2 is provided on the bottom plate 101 of rack, first straight line sliding equipment 2 (participates in Fig. 4
It is shown) it include sliding panel 201, screw rod 202 and the first straight line guide rail 203 for being set to 202 two sides of screw rod, the both ends of screw rod 202
It is supported on bearing block, one end of screw rod 202 is connected with first motor 204；Screw rod 202 passes through feed screw nut and sliding panel 201
It is connected, and sliding panel 201 is slidably connected by being formed in the sliding block of 201 bottom of sliding panel with two first straight line guide rails 203；
It connects, is installed on the sliding panel 201 of first straight line sliding equipment 2 to support porcelain insulator 3 and guarantee that porcelain is exhausted
3 center line of edge is horizontally and perpendicularly to the porcelain insulator branch that 201 glide direction of sliding panel is placed in first straight line sliding equipment 2
Support 4；Porcelain insulator support frame 4 (participating in shown in Fig. 4) includes being oppositely arranged and to support 3 wrinkle portion 303 of porcelain insulator
It two the first idler wheels 401 and is oppositely arranged and two the second idler wheels 402 to support 3 lug boss 301 of porcelain insulator, two the
One idler wheel 401 is installed on the side of the first column 403 by idler wheel mounting base 404 respectively, and two first columns 403 are installed in
On sliding panel 201；Two the second idler wheels 402 are installed on the side of the second column 405 by idler wheel mounting base 404 respectively, and two
The second column of root 405 is installed on mounting plate 406, and mounting plate 406 is installed on sliding panel 201；
It connects, is provided with A on the bottom plate 101 of rack and along 201 glide direction of sliding panel in first straight line sliding equipment 2
Station and B station；(participating in shown in Fig. 4) at A station includes that there are two be symmetricly set on sliding panel in first straight line sliding equipment 2
The center position of the annular light source 5 of 201 glide direction two sides, each annular light source 5 is provided with to shoot porcelain insulator 3
The first industrial camera 6 of image information is obtained, two the first industrial cameras 6 are respectively intended to shooting 3 lug boss 301 of porcelain insulator
With recess portion 302 deep in porcelain insulator 3；Above-mentioned annular light source 5 is by annular light source support base and is installed on 1 bottom plate 101 of rack
Vertical strut be connected, the first above-mentioned industrial camera 6 is installed on annular light source 5；Wherein annular light source support base includes " U "
Font third connector 701, two transverse plates of third connector 701 and the back side of annular light source 5 are connected, third connector 701
Vertical plate on be fixed be oppositely arranged two pieces lateral fixed plates 702, lateral fixed plate 702 be installed on bottom plate 101
Vertical strut is connected；
It connects, includes exhausted to grab 3 lug boss 301 of porcelain insulator and control the porcelain that porcelain insulator 3 rotates at B station
Edge driving device 8, the second industrial camera of multiple groups to shoot the porcelain insulator 3 controlled by porcelain insulator driving device 8
Group and for shooting multiple backlights 9 of light source are provided；The one of first straight line sliding equipment 2 is arranged in porcelain insulator driving device 8
Side, and in porcelain insulator driving device 8 sucker 801 central axis in first straight line sliding equipment 2 sliding panel 201 slide
Direction；
It connects, porcelain insulator driving device 8 (participating in shown in Fig. 3) includesThe support plate 802 and sucker 801 of font,
The transverse plate of support plate 802 is connected by support column 803 with framework soleplate 101；Level is installed in the vertical plate of support plate 802
The telescopic cylinder 804 of placement；The piston rod end of telescopic cylinder 804 is fixed with the motor mount 805 of " Qian " font, the motor
Mounting base 805 is slidably connected by being formed in the sliding block of 805 bottom of motor mount with two second straight line guide rails 806, and two
Second straight line guide rail 806 is installed on the transverse plate of support plate 802；Horizontal positioned second is installed on motor mount 805
Motor 807；The output shaft of second motor 807 pass through after the vertical plate of motor mount 805 with the tracheae that is arranged in sleeve 808
One end be connected, be wherein provided with a plurality of air holes in the circumferential wall of tracheae, the flange end of sleeve 808 is installed in motor mount
In 805 vertical plate, the vertical exhaust tube 809 being connected to sleeve 808 is fixed in the circumferential wall of sleeve 808, the vertical pumping
Pipe 809 is connected to vacuum pump；The vacuum-pumping tube of sucker 801 is connected and is connected to the other end of tracheae after passing through sleeve 808；
It connecting, the group number of multiple groups the second industrial camera group is set according to 3 wrinkle portion of porcelain insulator, 303 quantity, and every group second
Industrial camera group includes two the second industrial cameras 10, one of them second industrial camera 10 is located at 3 wrinkle portion of porcelain insulator
303 left side, and the camera normal of second industrial camera 10 is perpendicular to the left surface in 3 wrinkle portion 303 of porcelain insulator, it is another
A second industrial camera 10 is located at the right side in 3 wrinkle portion 303 of porcelain insulator, and the camera normal of second industrial camera 10 is vertical
In the right surface in 3 wrinkle portion 303 of porcelain insulator；The second above-mentioned industrial camera 10 by the supporting element 12 of adjustable-angle with
It is installed on the vertical strut of installation frame and is connected, supporting element 12 is to be joined end to end to constitute by multiple connection sheets；Multiple backlights 9
It is distributed around porcelain insulator 3, obtains image information in order to which the second industrial camera 10 is shot, and above-mentioned multiple backlights 9
It is arranged on the backlight support base 11 of adjustable-angle, backlight support base 11 is connected with the lateral strut of installation frame；
Backlight support base 11 (participating in shown in Fig. 5) includes to fix the fixed plate 111 of backlight 9, the first connector of "U" shaped
112 and "U" shaped suspender 113, two risers of suspender 113 be installed in the lateral strut of installation frame, suspender 113
Transverse slat and the transverse slat of the first connector 112 be connected, and the transverse slat of the transverse slat of suspender 113 and the first connector 112 is mutually vertical
Directly；Two risers of the first connector 112 have been respectively articulated with the second connector of " L " font 114, which is installed in
In fixed plate 111；
Fig. 6 is participated in, the second industrial camera group is provided with three groups in the present embodiment, altogether there are six the second industrial camera 10, six
A second industrial camera 10 is successively arranged along 303 extending direction of wrinkle portion, and be successively denoted as industrial camera I, industrial camera II,
Industrial camera III, industrial camera IV, industrial camera V, industrial camera VI, wherein the model aca1600- of industrial camera I
60gm/gc, and using 8mm camera lens, and between the left side in 3 most inner side wrinkle portion 303 of industrial camera I and porcelain insulator away from
From for 110mm；The model aca1600-30gm/gc of industrial camera II, and using 25mm camera lens, and industrial camera II with
The distance between the right side in 3 most inner side wrinkle portion 303 of porcelain insulator is 140mm；The model aca1600- of industrial camera III
60gm/gc, and using 25mm camera lens, and between industrial camera III and the left side in the intermediate wrinkle portion 303 of porcelain insulator 3 away from
From for 140mm；The model aca1600-30gm/gc of industrial camera IV, and the camera lens of 25mm is used, and industrial camera IV and porcelain
The distance between the right side in the intermediate wrinkle portion 303 of insulator 3 is 140mm；The model aca1600-60gm/ of industrial camera V
Gc, and the camera lens of 25mm is used, and the distance between the left side of industrial camera V and 3 outermost wrinkle portion 303 of porcelain insulator
For 140mm；The model aca2500-30gm/gc of industrial camera VI and the camera lens for using 12mm, and industrial camera VI and porcelain are exhausted
The distance between the right side in 3 outermost wrinkle portion 303 of edge is 310mm；It is exhausted to shoot porcelain in two the first industrial cameras 6
First industrial camera 6 of 3 lug boss 301 of edge is denoted as industrial camera VII, the first work to recess portion 302 deep in porcelain insulator 3
Industry camera 6 is denoted as industrial camera VIII, wherein the model aca1600-60gm/gc of industrial camera VII, and uses the camera lens of 8mm,
And the distance between industrial camera VII and 3 lug boss 301 of porcelain insulator are 240mm；The model aca2500- of industrial camera VIII
30gm/gc, and the distance between deep recess portion 302 is 150mm using the camera lens of 16mm, and in industrial camera VIII and porcelain insulator 3；
Backlight 9 setting there are six, in six backlights 9 one for industrial camera I provide light source backlight 9 model JL-
The model of BRL-400X80, remaining backlight 9 are JL-BRL-240X80；The model JL-WAR- of two annular light sources 5
12660。
Porcelain insulator 3 is first lain in a horizontal plane in into porcelain insulator support frame 4 when work, then controls first straight line sliding equipment 2
Work, first send porcelain insulator 3 to A station, to porcelain insulator 3 under 5 collective effect of the first industrial camera 6 and annular light source
The surface of the interior deep recess portion 302 of lug boss and porcelain insulator 3 carries out Image Acquisition work, realizes the lug boss to porcelain insulator 3
The purpose detected with the interior deep recess portion 302 of porcelain insulator 3；The work of first straight line sliding equipment 2 is controlled again, by porcelain insulator
3 send to B station, first control porcelain insulator driving device 8 and work, is i.e. control telescopic cylinder 804 works, so that sucker 801 and porcelain
The lug boss of insulator 3 is connected, then controls vacuum pump work, since the vacuum-pumping tube of vertical exhaust tube, tracheae and sucker connects
It is logical, so that the lug boss of porcelain insulator 3 is sucked in sucker 801, the work of the second motor is finally controlled, so that sucker 801 rotates
Porcelain insulator 3 is driven also to rotate together, at this time to porcelain insulator 3 under 9 collective effect of the second industrial camera 10 and backlight
303 surface of wrinkle portion carries out Image Acquisition work, realizes the purpose detected to the wrinkle portion 303 of porcelain insulator 3；Automatically
Chemical industry is made, and to porcelain insulator can work without dead angle Image Acquisition, be conducive to detection work, improves the detection essence of insulator
Degree and accuracy rate, accelerate the detection efficiency of insulator, alleviate working load.
A kind of suspension disc insulator vision inspection apparatus of the invention, structure is simple, easy for installation, can be realized complete
Automatically working to porcelain insulator can work without dead angle Image Acquisition, be conducive to detection work, improve the inspection of insulator
Precision and accuracy rate are surveyed, the detection efficiency of insulator is accelerated, alleviates working load.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
Claims (9)
1. a kind of suspension disc insulator vision inspection apparatus, it is characterised in that: including rack, the bottom plate of the rack
(101) first straight line sliding equipment (2) are provided on, it is fixed useful on the sliding panel (201) of the first straight line sliding equipment (2)
To support porcelain insulator (3) and guarantee that porcelain insulator (3) center line is horizontally and perpendicularly to sliding in first straight line sliding equipment (2)
The porcelain insulator support frame (4) that plate (201) glide direction is placed；
It is arranged on the bottom plate (101) of the rack and along sliding panel (201) glide direction in first straight line sliding equipment (2)
There are A station and B station, includes that there are two be symmetricly set on sliding panel in first straight line sliding equipment (2) at the A station
(201) center position of the annular light source (5) of glide direction two sides, each annular light source (5) is provided with to shoot porcelain
Insulator (3) obtains the first industrial camera (6) of image information, and two the first industrial cameras (6) are respectively intended to shooting porcelain insulating
Deep recess portion (302) in sub (3) lug boss (301) and porcelain insulator (3)；Above-mentioned annular light source (5) passes through annular light source support base
It is connected with the vertical strut being installed on rack (1) bottom plate (101), above-mentioned the first industrial camera (6) is installed in annular light source
(5) on；
It include to grab porcelain insulator (3) lug boss (301) and control what porcelain insulator (3) rotated at the B station
Porcelain insulator driving device (8), the multiple groups to shoot the porcelain insulator (3) controlled by porcelain insulator driving device (8)
Two industrial camera groups and for shooting multiple backlights (9) of light source are provided；Described porcelain insulator driving device (8) setting is the
The side of one straight line sliding equipment (2), and in porcelain insulator driving device (8) sucker (801) central axis it is straight in first
Sliding panel (201) glide direction in line sliding equipment (2)；The group number of multiple groups the second industrial camera group is according to porcelain insulator
(3) wrinkle portion (303) quantity is set, and every group of second industrial camera group includes two the second industrial cameras (10), one of them
Second industrial camera (10) is located at the left side in porcelain insulator (3) wrinkle portion (303), and the camera method of second industrial camera (10)
For line perpendicular to the left surface in porcelain insulator (3) wrinkle portion (303), another second industrial camera (10) is located at porcelain insulator (3)
The right side in wrinkle portion (303), and the camera normal of second industrial camera (10) is perpendicular to porcelain insulator (3) wrinkle portion (303)
Right surface；Above-mentioned the second industrial camera (10) is propped up by the supporting element of adjustable-angle (12) and the lateral of frame top
Bar is connected；Multiple backlights (9) are distributed around porcelain insulator (3), in order to which the second industrial camera (10) shooting obtains
Image information is taken, and above-mentioned multiple backlights (9) are arranged on the backlight support base (11) of adjustable-angle, backlight
Support base (11) is connected with the lateral strut of frame top.
2. a kind of suspension disc insulator vision inspection apparatus according to claim 1, it is characterised in that: described
Two industrial camera groups are provided with three groups, and there are six the second industrial camera (10) altogether, and six the second industrial cameras (10) are along wrinkle
Portion (303) extending direction is successively arranged, and be successively denoted as industrial camera I, industrial camera II, industrial camera III, industrial camera IV,
Industrial camera V, industrial camera VI, the wherein model aca1600-60gm/gc of industrial camera I, and the camera lens of use 8mm, and
The distance between the left side in industrial camera I and porcelain insulator (3) most inner side wrinkle portion (303) is 110mm；Industrial camera II
Model aca1600-30gm/gc, and the camera lens of 25mm is used, and industrial camera II and porcelain insulator (3) most inner side wrinkle portion
(303) the distance between right side is 140mm；The model aca1600-60gm/gc of industrial camera III, and use 25mm's
Camera lens, and the distance between the left side of industrial camera III and porcelain insulator (3) intermediate wrinkle portion (303) is 140mm；Industrial phase
The model aca1600-30gm/gc of machine IV, and rolled over using the camera lens of 25mm, and among industrial camera IV and porcelain insulator (3)
The distance between the right side in wrinkle portion (303) is 140mm；The model aca1600-60gm/gc of industrial camera V, and use
The camera lens of 25mm, and industrial camera V and the distance between the left side in porcelain insulator (3) outermost wrinkle portion (303) are
140mm；The model aca2500-30gm/gc of industrial camera VI and the camera lens for using 12mm, and industrial camera VI and porcelain insulating
The distance between the right side of sub (3) outermost wrinkle portion (303) is 310mm；To shoot in two the first industrial cameras (6)
The first industrial camera (6) of porcelain insulator (3) lug boss (301) is denoted as industrial camera VII, to recess portion deep in porcelain insulator (3)
(302) the first industrial camera (6) is denoted as industrial camera VIII, wherein the model aca1600-60gm/gc of industrial camera VII, and
Using the camera lens of 8mm, and the distance between industrial camera VII and porcelain insulator (3) lug boss (301) are 240mm；Industrial camera
VIII model aca2500-30gm/gc, and using the camera lens of 16mm, and deep recess portion in industrial camera VIII and porcelain insulator (3)
It the distance between (302) is 150mm；There are six backlight (9) settings.
3. a kind of suspension disc insulator vision inspection apparatus according to claim 1 or 2, it is characterised in that: described
Porcelain insulator driving device (8) including " ┕ " font support plate (802) and sucker (801), the support plate (802)
Transverse plate is connected by support column (803) with framework soleplate (101)；Water is installed in the vertical plate of the support plate (802)
The telescopic cylinder (804) of placing flat；The piston rod end of the telescopic cylinder (804) is fixed with the motor installation of " Qian " font
Seat (805), the motor mount (805) are led by being formed in the sliding block of motor mount (805) bottom with two second straight lines
Rail (806) is slidably connected, and two second straight line guide rails (806) are installed on the transverse plate of support plate (802)；The motor peace
Horizontal positioned the second motor (807) is installed on dress seat (805)；The output shaft of second motor (807) passes through motor
It is connected after the vertical plate of mounting base (805) with the one end for the tracheae being arranged in sleeve (808), is wherein opened in the circumferential wall of tracheae
Equipped with multiple stomatas, the flange end of sleeve (808) is installed in the vertical plate of motor mount (805), the circumference of sleeve (808)
The vertical exhaust tube (809) being connected to sleeve (808) is fixed on wall, which is connected to vacuum pump；It is described
Sucker (801) vacuum-pumping tube pass through sleeve (808) afterwards with the other end of tracheae be connected and be connected to.
4. a kind of suspension disc insulator vision inspection apparatus according to claim 3, it is characterised in that: described
One straight line sliding equipment (2) includes sliding panel (201), screw rod (202) and the first straight line guide rail for being set to screw rod (202) two sides
(203), the both ends of the screw rod (202) are supported on bearing block, and one end of screw rod (202) is connected with first motor (204)；
The screw rod (202) is connected by feed screw nut with sliding panel (201), and sliding panel (201) is by being formed in sliding panel
(201) sliding block of bottom is slidably connected with two first straight line guide rails (203).
5. a kind of suspension disc insulator vision inspection apparatus according to claim 4, it is characterised in that: the porcelain
Support frame for insulator (4) includes being oppositely arranged and two the first idler wheels to support porcelain insulator (3) wrinkle portion (303)
(401) it and is oppositely arranged and two the second idler wheels (402) to support porcelain insulator (3) lug boss (301), described two
A first idler wheel (401) is installed on the side of the first column (403) by idler wheel mounting base (404) respectively, and two first vertical
Column (403) is installed on sliding panel (201)；Two second idler wheels (402) are fixed by idler wheel mounting base (404) respectively
On the side of the second column (405), two second columns (405) are installed on mounting plate (406), and mounting plate (406) is fixed
On sliding panel (201).
6. a kind of suspension disc insulator vision inspection apparatus according to claim 5, it is characterised in that: the ring
Shape light source support base includes "U" shaped third connector (701), two transverse plates and annular of the third connector (701)
The back side of light source (5) is connected, and the lateral fixed plate of two pieces be oppositely arranged is fixed in the vertical plate of third connector (701)
(702), lateral fixed plate (702) is connected with the vertical strut being installed on bottom plate (101).
7. a kind of suspension disc insulator vision inspection apparatus according to claim 6, it is characterised in that: the machine
Frame includes mainframe (102) and auxiliary framework (103), and the mainframe (102) is the frame structure in cube shape, above-mentioned
Bottom plate (101) setting is in mainframe (102)；The auxiliary framework (103) is by being in " h " font braced frame and being fixedly arranged on branch
The installation frame of support frame top of the trellis is constituted；The braced frame is arranged in the side of mainframe (102), and auxiliary framework
(103) side of installation frame from mainframe (102) is extend into mainframe (102)；Above-mentioned backlight support base (11)
It is installed in the lateral strut of installation frame, above-mentioned supporting element (12) is installed on the vertical strut of installation frame.
8. a kind of suspension disc insulator vision inspection apparatus according to claim 7, it is characterised in that: the back
Light source support base (11) includes the fixed plate (111) to fixed backlight (9), the first connector of "U" shaped (112) and " U "
Two risers of font suspender (113), the suspender (113) are installed in the lateral strut of installation frame, suspender
(113) transverse slat of transverse slat and the first connector (112) is connected, and the transverse slat of suspender (113) and the first connector (112)
Transverse slat is mutually perpendicular to；Two risers of first connector (112) have been respectively articulated with the second connector of " L " font (114), should
Second connector (114) is installed on fixed plate (111).
9. a kind of suspension disc insulator vision inspection apparatus according to claim 8, it is characterised in that: the branch
Support member (12) is to be joined end to end to constitute by multiple connection sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610695.9A CN107271452B (en) | 2017-07-25 | 2017-07-25 | A kind of suspension disc insulator vision inspection apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610695.9A CN107271452B (en) | 2017-07-25 | 2017-07-25 | A kind of suspension disc insulator vision inspection apparatus |
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| CN107271452A CN107271452A (en) | 2017-10-20 |
| CN107271452B true CN107271452B (en) | 2019-11-29 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109187551B (en) * | 2018-08-27 | 2023-08-22 | 中国电力科学研究院有限公司 | Method and system for detecting glass piece cracks of glass insulator |
| CN109187576A (en) * | 2018-08-29 | 2019-01-11 | 天津市森特奈电子有限公司 | Fixing seat is used in a kind of terminal test of view-based access control model imaging |
| CN110926947A (en) * | 2019-12-12 | 2020-03-27 | 江西省萍乡电瓷电器厂 | Column type insulator check out test set |
| CN113075228B (en) * | 2020-01-03 | 2022-09-02 | 佛亚智能装备（苏州）有限公司 | Device and method for detecting double faces of various automobile door panels |
| CN111879704A (en) * | 2020-07-20 | 2020-11-03 | 昆山科森科技股份有限公司 | Visual detection device for fabric texture |
| CN113670936A (en) * | 2021-09-01 | 2021-11-19 | 重庆市恒牛机械制造有限公司 | Brake pump shell detection equipment and method thereof |
| CN113686860B (en) * | 2021-09-11 | 2022-04-08 | 广东科视光学技术股份有限公司 | Full-automatic optical detection equipment |
| CN117029907B (en) * | 2023-07-11 | 2024-01-23 | 连云港石港高压电瓷有限公司 | High-voltage porcelain insulation detection device and application method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2005057194A1 (en) * | 2003-12-09 | 2005-06-23 | Applied Materials, Inc. | Differential evaluation of adjacent regions for change in reflectivity |
| CN102829734A (en) * | 2012-08-27 | 2012-12-19 | 武汉大学 | Device and method for contactless measurement of contour dimension of insulator |
| CN105511123B (en) * | 2015-11-27 | 2018-12-14 | 武汉精测电子集团股份有限公司 | A kind of High Precision Automatic Systems for optical inspection and method based on mechanical arm |
| CN106250920A (en) * | 2016-07-26 | 2016-12-21 | 国网福建省电力有限公司 | The insulator state detection merged based on multicharacteristic information and diagnostic method |
| CN207051213U (en) * | 2017-07-25 | 2018-02-27 | 常州工程职业技术学院 | A kind of suspension disc insulator vision inspection apparatus |
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