CN207280492U - A kind of detecting system based on machine vision - Google Patents
A kind of detecting system based on machine vision Download PDFInfo
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- CN207280492U CN207280492U CN201721178727.4U CN201721178727U CN207280492U CN 207280492 U CN207280492 U CN 207280492U CN 201721178727 U CN201721178727 U CN 201721178727U CN 207280492 U CN207280492 U CN 207280492U
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- detecting system
- seal housing
- dirt seal
- system based
- machine vision
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Abstract
The utility model discloses a kind of detecting system based on machine vision, it is related to detecting system technical field, is mainly made of image collecting device, dirt seal housing, wind turbine, sleeve, decoupling rod, piston etc..The vibrations that detection device is subject to when the detecting system based on machine vision of the utility model runs machine using shock-damping structure are smaller, are avoided that camera is contaminated by dust using dirt seal housing, and detecting system work is stable, and detection result is good；Further, filter cartridge is installed on air admission hole, can prevent dust from entering dirt seal housing, prevent venthole and air inlet hole plug.
Description
Technical field
It the utility model is related to detecting system technical field, more particularly to a kind of detecting system based on machine vision.
Background technology
It is most of also to continue to use artificial detection method always in existing factory, due to the subjective differences of people, matter will certainly be given
Amount detection brings many uncontrollable factors.Machine image-forming detecting system (vision detection system), can be replaced manually with objective data
Operation, can eliminate a variety of drawbacks that artificial detection is brought, it is possible to increase the quality and efficiency of detection, improve product surface quality
Uniformity and standardization level.The patent of Application No. CN201520071608.3 discloses a kind of rushing based on machine vision
Cutting surface quality detecting system, includes image collecting device, lighting source and image processing system, and wherein lighting source is placed in
The position for intending inspection workpiece section can be illuminated, image collecting device is placed in the position that can be shot and intend inspection workpiece section, and Image Acquisition
The signal output part of device and the signal input part of image processing system connect.Its is simple in structure, easy to operate, can both improve
The quality of stamping parts, there is the service life that can improve mould.However, generally in machine running process, it is larger due to shaking,
The testing result of machine image-forming detecting system is easily influenced, and under long-term vibration, machine imaging detection device is easily damaged, and is given
Enterprise brings economic loss；In addition, machine easily produces dust in the process of running, and then camera is polluted, influence prosecution effect
Fruit.It is to be solved in the utility model for how designing a kind of dust-proof, good detecting system based on machine vision of shockproof properties
Technical problem.
Utility model content
The utility model is in view of the deficiencies of the prior art, there is provided it is a kind of it is dust-proof, shockproof properties are good based on machine vision
Detecting system.
The utility model is realized by following technological means solves above-mentioned technical problem：
A kind of detecting system based on machine vision, including image collecting device, described image harvester include shooting
Machine, the camera of the video camera are located at the bottom of image collecting device, and the detecting system further includes dirt seal housing, described image
Harvester is installed in dirt seal housing, is provided with fixed plate at the top of described image harvester, the top of the dirt seal housing is fixed
In fixed plate, the bottom of the dirt seal housing is provided with dustproof groove, and the camera of the video camera is stretched into dustproof groove, described anti-
The side wall of dirt case is provided with air admission hole, and air inlet pipe is provided with the air admission hole, and wind turbine is provided with the air inlet pipe, described
Outlet manifold is installed on wind turbine, the bottom of the dirt seal housing is provided with some ventholes, the outlet manifold and venthole it
Between going out gas branch pipe is installed；Sleeve is fitted with left and right sides of the fixed plate, the top of the sleeve is provided with decoupling rod,
The bottom of the decoupling rod is stretched into sleeve, and the top of described two decoupling rods is fixed on same installing plate, the sleeve
Top is provided with baffle ring, and damping spring is set with the decoupling rod, and the damping spring is between installing plate and baffle ring, institute
State the top of fixed plate and the lower part of installing plate and be fitted with cylinder body, piston, described two work are fitted with two cylinder bodies
Round bar is installed between plug.
Preferably, a kind of detecting system based on machine vision, all pacifies between the round bar and two cylinder bodies
Equipped with sealing ring.
Preferably, a kind of detecting system based on machine vision, some ventholes are in ring around dustproof groove
Shape is distributed.
Preferably, a kind of detecting system based on machine vision, is provided with filter cartridge on the air admission hole, institute
Filter screen is installed in the filter cartridge stated.
The utility model has the advantage of：The detecting system based on machine vision of the utility model is made using shock-damping structure
The vibrations that detection device is subject to when machine is run are smaller, are avoided that camera is contaminated by dust using dirt seal housing, detecting system work
Make stable, detection result is good.
Further, filter cartridge is installed on air admission hole, can prevent dust from entering dirt seal housing, prevent venthole and air admission hole from blocking up
Plug.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the distribution map of the utility model venthole.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to
The scope of the utility model protection.
A kind of detecting system based on machine vision, including image collecting device 1, described image harvester include shooting
Machine 2, the camera 3 of the video camera 2 are located at the bottom of image collecting device 1, and the detecting system further includes dirt seal housing 4, institute
Image collecting device 1 is stated in dirt seal housing 4, the top of described image harvester 1 is provided with fixed plate 5, the dirt seal housing 4
Top be fixed in fixed plate 5, the bottom of the dirt seal housing 4 is provided with dustproof groove 6, and the camera 3 of the video camera 2 stretches into
In dustproof groove 6, the side wall of the dirt seal housing 4 is provided with air admission hole 7, and air inlet pipe 8, the air inlet are provided with the air admission hole 7
Wind turbine 9 is installed on pipe 8, outlet manifold 10 is installed on the wind turbine 9, is done if the bottom of the dirt seal housing 4 is provided with
Stomata 11, going out gas branch pipe 12 is provided between the outlet manifold 10 and venthole 11；All pacify the left and right sides of the fixed plate 5
Equipped with sleeve 13, the top of the sleeve 13 is provided with decoupling rod 14, and the bottom of the decoupling rod 14 is stretched into sleeve 13, described
The top of two decoupling rods 14 is fixed on same installing plate 15, and the top of the sleeve 13 is provided with baffle ring 16, the damping
Damping spring 17 is set with bar 14, the damping spring 17 between installing plate 15 and baffle ring 16, the fixed plate 5 it is upper
Portion and the lower part of installing plate 15 are fitted with cylinder body 18, and piston 19, described two pistons 19 are fitted with two cylinder bodies 18
Between round bar 20 is installed.
In use, air admission hole and venthole are connected by air inlet pipe, outlet manifold, going out gas branch pipe, in the effect of wind turbine
An air-flow field domain is formed due to being vented around camera at lower production well, can effectively prevent dust from polluting camera；
Installing plate is installed on machine, and when machine drives installing plate vibrations, damping spring forms level-one damping, and round bar and piston are to cylinder body
Interior gas is compressed, and forms two level damping, good damping effect, helps to improve the collection effect of image collecting device and make
Use the service life.Detection device is subject to when the detecting system based on machine vision of the utility model runs machine using shock-damping structure
Vibrations it is smaller, be avoided that camera is contaminated by dust using dirt seal housing, detecting system work it is stable, detection result is good.
Preferably, it is fitted with sealing ring 21 between the round bar 20 and two cylinder bodies 18.
Sealing ring is installed between round bar and cylinder body, gas leakage between cylinder body and round bar is prevented, helps to improve damping effect.
Preferably, some ventholes 11 are distributed in a ring around dustproof groove 6.
Some ventholes are distributed in a ring around dustproof groove, dust free area is covered around whole camera, are avoided the occurrence of
Blind area.
Preferably, filter cartridge 22 is installed on the air admission hole 7, filter screen 23 is installed in the filter cartridge 22.
Filter cartridge is installed on air admission hole, can prevent dust from entering dirt seal housing, prevent venthole and air inlet hole plug.
When the detecting system based on machine vision of the utility model runs machine using shock-damping structure detection device by
The vibrations arrived are smaller, are avoided that camera is contaminated by dust using dirt seal housing, stable, the detection result of detecting system work
It is good；Further, filter cartridge is installed on air admission hole, can prevent dust from entering dirt seal housing, prevent venthole and air inlet hole plug.
It should be noted that herein, if the relational terms there are first and second or the like are used merely to one
A entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operate it
Between there are any actual relationship or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Cover non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only include those
Key element, but also including other elements that are not explicitly listed, or further include as this process, method, article or set
Standby intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there are other identical element in the process, method, article or apparatus that includes the element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
State the technical solution described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical solution
Enclose.
Claims (4)
1. a kind of detecting system based on machine vision, including image collecting device, described image harvester includes video camera,
The camera of the video camera is located at the bottom of image collecting device, it is characterised in that：The detecting system further includes dirt seal housing,
Described image harvester is installed in dirt seal housing, and fixed plate is provided with the top of described image harvester, the dirt seal housing
Top is fixed in fixed plate, and the bottom of the dirt seal housing is provided with dustproof groove, and the camera of the video camera stretches into dustproof groove
Interior, the side wall of the dirt seal housing is provided with air admission hole, and air inlet pipe is provided with the air admission hole, wind is provided with the air inlet pipe
Machine, is provided with outlet manifold on the wind turbine, and the bottom of the dirt seal housing is provided with some ventholes, the outlet manifold and
Going out gas branch pipe is installed between venthole；Sleeve, the top installation of the sleeve are fitted with left and right sides of the fixed plate
There is decoupling rod, the bottom of the decoupling rod is stretched into sleeve, and the top of described two decoupling rods is fixed on same installing plate, institute
The top for stating sleeve is provided with baffle ring, and damping spring is set with the decoupling rod, and the damping spring is located at installing plate and gear
Between circle, the top of the fixed plate and the lower part of installing plate are fitted with cylinder body, and piston is fitted with two cylinder bodies, described
Two pistons between round bar is installed.
A kind of 2. detecting system based on machine vision according to claim 1, it is characterised in that：The round bar and two
Sealing ring is fitted between a cylinder body.
A kind of 3. detecting system based on machine vision according to claim 1, it is characterised in that：Some ventholes
It is distributed in a ring around dustproof groove.
A kind of 4. detecting system based on machine vision according to claim 1, it is characterised in that：On the air admission hole
Filter cartridge is installed, filter screen is installed in the filter cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721178727.4U CN207280492U (en) | 2017-09-14 | 2017-09-14 | A kind of detecting system based on machine vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721178727.4U CN207280492U (en) | 2017-09-14 | 2017-09-14 | A kind of detecting system based on machine vision |
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| Publication Number | Publication Date |
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| CN207280492U true CN207280492U (en) | 2018-04-27 |
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ID=61989286
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|---|---|---|---|
| CN201721178727.4U Expired - Fee Related CN207280492U (en) | 2017-09-14 | 2017-09-14 | A kind of detecting system based on machine vision |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028225A (en) * | 2018-09-29 | 2018-12-18 | 佛山市云米电器科技有限公司 | A kind of kitchen ventilator and oil smoke concentration detection method of the fixed vision detection system of band |
| CN109028231A (en) * | 2018-09-29 | 2018-12-18 | 佛山市云米电器科技有限公司 | A kind of the cigarette stove all-in-one machine and oil smoke concentration detection method of view-based access control model gesture control |
| CN109028232A (en) * | 2018-09-29 | 2018-12-18 | 佛山市云米电器科技有限公司 | A kind of band moves the kitchen ventilator and oil smoke concentration detection method of vision detection system |
| CN109028228A (en) * | 2018-09-29 | 2018-12-18 | 佛山市云米电器科技有限公司 | A kind of kitchen ventilator with Shockproof type vision-based detection module and oil smoke concentration detection method |
| CN109028224A (en) * | 2018-09-29 | 2018-12-18 | 佛山市云米电器科技有限公司 | A kind of kitchen ventilator and oil smoke concentration detection method having light self-adaptive visual function |
| CN109442178A (en) * | 2018-11-16 | 2019-03-08 | 国网浙江淳安县供电有限公司 | A kind of inspection management device of power equipment |
| CN111323374A (en) * | 2018-12-13 | 2020-06-23 | 衢州学院 | Detection system based on machine vision |
-
2017
- 2017-09-14 CN CN201721178727.4U patent/CN207280492U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028225A (en) * | 2018-09-29 | 2018-12-18 | 佛山市云米电器科技有限公司 | A kind of kitchen ventilator and oil smoke concentration detection method of the fixed vision detection system of band |
| CN109028231A (en) * | 2018-09-29 | 2018-12-18 | 佛山市云米电器科技有限公司 | A kind of the cigarette stove all-in-one machine and oil smoke concentration detection method of view-based access control model gesture control |
| CN109028232A (en) * | 2018-09-29 | 2018-12-18 | 佛山市云米电器科技有限公司 | A kind of band moves the kitchen ventilator and oil smoke concentration detection method of vision detection system |
| CN109028228A (en) * | 2018-09-29 | 2018-12-18 | 佛山市云米电器科技有限公司 | A kind of kitchen ventilator with Shockproof type vision-based detection module and oil smoke concentration detection method |
| CN109028224A (en) * | 2018-09-29 | 2018-12-18 | 佛山市云米电器科技有限公司 | A kind of kitchen ventilator and oil smoke concentration detection method having light self-adaptive visual function |
| CN109442178A (en) * | 2018-11-16 | 2019-03-08 | 国网浙江淳安县供电有限公司 | A kind of inspection management device of power equipment |
| CN111323374A (en) * | 2018-12-13 | 2020-06-23 | 衢州学院 | Detection system based on machine vision |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20210914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |