CN110038856A - A kind of inside and outside wall cleaning plant of cylinder jacket for assisting vision-based detection - Google Patents
A kind of inside and outside wall cleaning plant of cylinder jacket for assisting vision-based detection Download PDFInfo
- Publication number
- CN110038856A CN110038856A CN201910444874.9A CN201910444874A CN110038856A CN 110038856 A CN110038856 A CN 110038856A CN 201910444874 A CN201910444874 A CN 201910444874A CN 110038856 A CN110038856 A CN 110038856A
- Authority
- CN
- China
- Prior art keywords
- plate
- cylinder jacket
- fixed
- support plate
- outside wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 claims description 14
- 238000010926 purge Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
Landscapes
- Cleaning In General (AREA)
Abstract
The inside and outside wall cleaning plant of the cylinder jacket that the present invention relates to a kind of for assisting vision-based detection, wherein fixed plate and circular air knife are horizontally disposed up and down, and the two passes through more connecting rod integrally connecteds.Center tracheae sequentially passes through support plate and fixed plate from top to bottom, and fixed plate is welded on the tracheae of center, and interior blow head is fixedly connected on center tracheae lower end, and there are the gaps passed through for cylinder jacket between circular air knife inner ring and interior blow head.Steadying plate is located at right above support plate, and cylinder is fixed on upper end face of support plate, and cylinder push-rod is pierced by downwards support plate and is connected with fixed plate.Two guide rods are respectively perpendicular across support board ends, positioned at the guide rod stable connection plate left end in left side and fixed plate left end, guide rod stable connection plate right end and fixed plate right end positioned at right side.The Hand scarf of the inside and outside wall of cylinder jacket can be achieved in the present invention, reduces cylinder jacket and adheres to amount of impurities, and then improve Machine Vision Detection efficiency, precision and accuracy rate, reduces entreprise cost.
Description
Technical field
The invention belongs to cylinder jacket detection fields, are related to a kind of inside and outside wall cleaning of the cylinder jacket for assisting vision-based detection
Device.
Background technique
Core component of the cylinder jacket as engine, performance superiority and inferiority directly affect the overall performance of engine, thus, gas
The detection work of cylinder sleeve is very necessary.In the past, new offline cylinder jacket is generally by manually being detected, inefficiency, time-consuming,
Large labor intensity, and influenced vulnerable to subjective factor.Nowadays, the detection of cylinder jacket is gradually replaced by Machine Vision Detection, people
The shortcomings of work detection are evaded, and Machine Vision Detection is combined with belt feeder transmission, and detection efficiency greatly promotes.
Certainly, Machine Vision Detection is also not perfect.Understand according to inventor, it need to be in cleaning oil after cylinder jacket is offline
Cleaning, and the cylinder jacket after cleaning be easy to including, batting, the impurity such as dust are adhered on outer wall.Machine Vision Detection for
Detection environment is more harsh, these impurity will increase erroneous judgement when cylinder jacket vision-based detection, seriously affect the accuracy of detection.For
It improves Machine Vision Detection precision, simplify post-visual algorithm, the cleaning of the inside and outside wall of cylinder jacket how to be kept undoubtedly to become primary
Problem.
Summary of the invention
The present invention proposes that one kind can reduce cylinder jacket adherency amount of impurities, and improves the cylinder of Machine Vision Detection accuracy rate
Cover inside and outside wall cleaning plant.
The technical scheme adopted by the invention is as follows:
A kind of inside and outside wall cleaning plant of cylinder jacket for assisting vision-based detection, including support frame, can cover in cylinder jacket
And to the driving device that its inside and outside wall carries out the blowning installation of purging cleaning and the blowning installation is driven to move up and down；Institute
It states blowning installation to be located at below support frame as described above, the driving device is fixed on support frame as described above.
Further, support frame as described above includes support plate and two supporting legs, and the support board ends are respectively fixedly connected in institute
It states at the top of two supporting legs；
The blowning installation includes fixed plate, interior blow head, center tracheae, circular air knife and several connecting rods；The ring
Shape air knife is in a horizontal state, and the fixed plate is horizontally placed on right above the circular air knife, and the two passes through several connections
Bar is connected as one；The center tracheae sequentially passes through the support plate middle position and the fixed plate centre bit from top to bottom
It sets, the fixed plate is welded on the center tracheae, and the interior blow head is fixedly connected on center tracheae lower end, described
There are the gaps passed through for cylinder jacket between circular air knife inner ring and the interior blow head.
Further, the fixed plate is structure as a whole, including inner ring plate, outer ring plate, two first connecting plates and four
Two connecting plates；Inside and outside ring flat-plate is arranged concentrically, the radially connected inner ring plate of four the second connecting plates and the outer ring plate,
Also, four second connecting plates are circumferentially uniformly arranged along the outer ring plate inner ring；The central through hole of the inner ring plate with
The center tracheae matches, and two first connecting plate is integrally stretched out from the outer ring plate left and right side respectively, and described two first
Connecting plate is provided with connection through-hole.
Further, the lower end surface of the interior blow head is concordant with the lower end surface of the circular air knife.
Further, the quantity of connecting rod is three, and three connecting rods are circumferentially uniformly arranged along the circular air knife.
Further, the driving device include steadying plate, cylinder, the first oil buffer, the second oil buffer and
Two guide rods；The steadying plate is located at right above the support plate, and the cylinder is fixed on the upper end face of support plate, the gas
The push rod of cylinder is pierced by downwards the support plate and is fixedly connected with the fixed plate；Two guide rod, which is respectively perpendicular, is fixed on institute
State steadying plate lower end surface both ends, positioned at left side guide rod lower end pass through the support plate left end, and with the fixed plate left end
It is fixedly connected；Guide rod lower end positioned at right side passes through the support plate right end, and is fixedly connected with the fixed plate right end；Institute
It states the first oil buffer and is fixed on the lower end face of support plate, and is opposite with the fixed plate；Second oil buffer
It is fixed on the upper end face of support plate, and opposite with the steadying plate；Be provided on the steadying plate with the cylinder and it is described in
The matched through hole of motive pipe.
Further, the position that the upper end face of support plate is located at two guide rod is also respectively fixed with a bearing block,
Two guide rod is each passed through corresponding bearing block.
The beneficial effects of the present invention are:
Cleaning plant of the invention can realize the Hand scarf of the inside and outside wall of cylinder jacket on belt feeder, reduce in cylinder jacket
The amount of impurities of adherency, and then good detection environment is provided for the Machine Vision Detection of cylinder jacket, improve Machine Vision Detection effect
Rate, precision and accuracy rate effectively reduce artificial quantity, reduce entreprise cost.
Detailed description of the invention
Fig. 1 and Fig. 2 is the structural schematic diagram of the inside and outside wall cleaning plant of cylinder jacket of the invention, wherein Fig. 2 is omitted
Supporting leg；
Appended drawing reference: 1- steadying plate, 2- guide rod, the first oil buffer of 3-, 4- support frame, 401- support plate, 402-
Supporting leg, 5- fixed plate, blow head in 6-, the center 7- tracheae, 8- cylinder, the second oil buffer of 9-, 10- bearing block, 11- connection
Bar, 12- circular air knife.
Specific embodiment
The inside and outside wall cleaning plant of cylinder jacket of the invention is made with specific embodiment with reference to the accompanying drawing further
It is described in detail.
It is as depicted in figs. 1 and 2 for assisting the inside and outside wall cleaning plant of the cylinder jacket of vision-based detection, including support frame 4,
It can cover in cylinder jacket and the blowning installation of purging cleaning is carried out to its inside and outside wall and blowning installation is driven to move up and down
Driving device.Blowning installation is located at 4 lower section of support frame, and driving device is fixed on support frame 4.
Specifically, support frame 4 includes support plate 401 and two supporting legs 402, and 401 both ends of support plate are connected by screw to respectively
In two supporting legs, 402 top, referring to Fig. 1.
Blowning installation includes fixed plate 5, interior blow head 6, center tracheae 7, circular air knife 12 and three connecting rods 11.It is fixed
Plate 5 is structure as a whole, including inner ring plate, outer ring plate, two first connecting plates and four the second connecting plates.Inside and outside ring flat-plate is set with one heart
It sets, the radially connected inner ring plate of 4 second connecting plates and outer ring plate, also, 4 second connecting plates are circumferentially uniform along outer ring plate inner ring
Setting.The central through hole of inner ring plate matches with center tracheae 7, and two first connecting plates are integrally stretched from outer ring plate left and right side respectively
Out, two first connecting plates are provided with connection through-hole.
Circular air knife 12 is in a horizontal state, and fixed plate 5 is horizontally placed on right above circular air knife 12, and the two passes through three companies
Extension bar 11 is connected as one, and connection type is to be threadedly coupled, and three connecting rods 11 are uniformly arranged along circular air knife 12 is circumferential.
401 middle position of support plate is provided with to be sequentially passed through from top to bottom with the matched through-hole of center tracheae 7, center tracheae 7
5 center of 401 middle position of support plate and fixed plate, fixed plate 5 are welded on center tracheae 7.Interior blow head 6 is fixedly connected
There are the gaps passed through for cylinder jacket between 7 lower end of center tracheae, 12 inner ring of circular air knife and interior blow head 6.7 He of center tracheae
Circular air knife 12 distinguishes external compressed air, and in the present embodiment, the lower end surface of interior blow head 6 and the lower end surface of circular air knife 12 are flat
Together.
Driving device includes steadying plate 1, cylinder 8, the first oil buffer 3, the second oil buffer 9 and two guide rods 2.
Steadying plate 1 is located at right above support plate 401, and cylinder 8 is bolted on 401 upper surface of support plate, and the push rod of cylinder 8 is downward
It is pierced by support plate 401 and is fixedly connected with fixed plate 5 by screw.Two guide rods 2 are perpendicularly fixed at stabilization by screw respectively
1 lower end surface both ends of plate pass through 401 left end of support plate positioned at 2 lower end of guide rod in left side, and connect with the first of 5 left end of fixed plate
Fishplate bar is fixedly connected by screw.Positioned at right side 2 lower end of guide rod pass through 401 right end of support plate, and with 5 right end of fixed plate
First connecting plate is fixedly connected by screw.First oil buffer 3 is fixed by bolts in 401 lower end surface of support plate, and with
Fixed plate 5 is opposite.Second oil buffer 9 is fixed on 401 upper surface of support plate, and opposite with steadying plate 1.In addition, steadying plate 1
On be provided with and cylinder 8 and the matched through hole of center tracheae 7.
As the improvement to above scheme, the position that 401 upper surface of support plate is located at two guide rods 2 also passes through bolt respectively
It is fixed with a bearing block 10, two guide rods 2 are each passed through corresponding bearing block 10.
The working principle of the inside and outside wall cleaning plant of cylinder jacket of the invention are as follows:
Two supporting legs 402 on support frame 4 are crossed on belt feeder, and the belt for conveying cylinder jacket is passed through between two supporting legs 402.
After cylinder jacket arrives at predetermined position, cylinder 8 works under the driving of external air pump, and the push rod of cylinder 8 is synchronous to push fixed plate 5
It at the uniform velocity moves down, so that center tracheae 7, interior blow head 6 and 12 entirety of circular air knife move down, covers in cylinder jacket
On, wherein interior blow head 6 is in cylinder jacket, and circular air knife 12 is around cylinder jacket.In the process, interior blow head 6 and circular air knife
12 respectively along the lower 45 ° of ejections high pressure gas of the inside and outside wall surface of cylinder jacket, completes the impact to the inside and outside wall of cylinder jacket and cleans.Work as air blowing
When device drops to extreme lower position, external air pump stops supplying to cylinder 8, at this point, the second oil buffer 9 connects with steadying plate 1
Touching, the second oil buffer 9 play stable buffering decelerating effect.Then, external air pump restores to supply to cylinder 8, and cylinder 8 pushes away
Bar drives blowning installation to be fast moved upwards to extreme higher position, and the first oil buffer 3 is contacted with fixed plate 5, and the first oil pressure is slow
It rushes device 3 and equally plays stable buffering decelerating effect.In backhaul, interior blow head 6 and circular air knife 12 do not work.Then, external air pump
Stop supplying to cylinder 8 again, scale removal process of cylinder jacket terminates.The above process can execute repeatedly, and specific number is according to reality
Border it needs to be determined that.
Blowning installation in the process of moving up and down, is limited by two guide rods 2, can only be moved along guide rod 2.Steadying plate 1 connects
Two guide rods 2 are connect, so that left and right side movement be made to synchronize.
It should be pointed out that interior blow head 6 and circular air knife 12 be it is existing, the angle that the two sprays gas can be with
Type selecting buying as needed, this will not be repeated here.
In addition, inventor has carried out actual test using the inside and outside wall cleaning plant of cylinder jacket of the invention, cleaning is not used
When device, the accuracy rate of vision-based detection is 71%, and after having used cleaning plant, accuracy rate can reach 80% or more, accuracy rate
It is obvious to promote effect.
Technical solution provided herein is described in detail above, specific case used herein is to this Shen
Principle and embodiment please is expounded, the present processes that the above embodiments are only used to help understand and its
Core concept；At the same time, for those skilled in the art, according to the thought of the application, in specific embodiment and application
There will be changes in range, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (7)
1. a kind of inside and outside wall cleaning plant of cylinder jacket for assisting vision-based detection, which is characterized in that including support frame (4), can
It covers in cylinder jacket and the blowning installation of purging cleaning is carried out to its inside and outside wall and the blowning installation is driven to move up and down
Driving device；The blowning installation is located at below support frame (4), and the driving device is fixed on support frame (4).
2. according to claim 1 for assisting the inside and outside wall cleaning plant of the cylinder jacket of vision-based detection, which is characterized in that
Support frame (4) includes support plate (401) and two supporting legs (402), and support plate (401) both ends are respectively fixedly connected in two supporting legs
(402) top；The blowning installation include fixed plate (5), interior blow head (6), center tracheae (7), circular air knife (12) and if
Involvement extension bar (11)；Circular air knife (12) is in a horizontal state, and fixed plate (5) is horizontally placed on right above circular air knife (12), and two
Person is connected as one by several connecting rods (11)；It is intermediate that center tracheae (7) sequentially passes through support plate (401) from top to bottom
Position and fixed plate (5) center, fixed plate (5) are welded on center tracheae (7), during interior blow head (6) is fixedly connected on
Motive pipe (7) lower end, there are the gaps passed through for cylinder jacket between circular air knife (12) inner ring and interior blow head (6).
3. according to claim 2 for assisting the inside and outside wall cleaning plant of the cylinder jacket of vision-based detection, which is characterized in that
Fixed plate (5) is structure as a whole, including inner ring plate, outer ring plate, two first connecting plates and four the second connecting plates；Inside and outside ring flat-plate
It is arranged concentrically, the radially connected inner ring plate of four the second connecting plates and the outer ring plate, also, four second companies
Fishplate bar is circumferentially uniformly arranged along the outer ring plate inner ring；The central through hole of the inner ring plate matches with center tracheae (7), institute
It states two first connecting plates integrally to stretch out from the outer ring plate left and right side respectively, two first connecting plate is provided with connection through-hole.
4. according to claim 2 for assisting the inside and outside wall cleaning plant of the cylinder jacket of vision-based detection, which is characterized in that
The lower end surface of interior blow head (6) is concordant with the lower end surface of circular air knife (12).
5. according to claim 2 for assisting the inside and outside wall cleaning plant of the cylinder jacket of vision-based detection, which is characterized in that
The quantity of connecting rod (11) is three, and three connecting rods (11) are circumferentially uniformly arranged along circular air knife (12).
6. for assisting the inside and outside wall cleaning plant of the cylinder jacket of vision-based detection according to any one of claim 2 to 5,
It is characterized in that, the driving device includes steadying plate (1), cylinder (8), the first oil buffer (3), the second oil buffer
(9) and two guide rods (2)；Steadying plate (1) is located at right above support plate (401), and cylinder (8) is fixed on support plate (401) upper end
Face, the push rod of cylinder (8) are pierced by downwards support plate (401) and are fixedly connected with fixed plate (5)；Two guide rods (2) are respectively perpendicular
Be fixed on steadying plate (1) lower end surface both ends, positioned at left side guide rod (2) lower end pass through support plate (401) left end, and with fixation
Plate (5) left end is fixedly connected；Support plate (401) right end is passed through positioned at guide rod (2) lower end on right side, and right with fixed plate (5)
End is fixedly connected；First oil buffer (3) is fixed on support plate (401) lower end surface, and opposite with fixed plate (5)；Second oil
Compression buffer (9) is fixed on support plate (401) upper surface, and opposite with steadying plate (1)；It is provided on steadying plate (1) and cylinder (8)
With center tracheae (7) matched through hole.
7. according to claim 6 for assisting the inside and outside wall cleaning plant of the cylinder jacket of vision-based detection, which is characterized in that
The position that support plate (401) upper surface is located at two guide rods (2) is also respectively fixed with a bearing block (10), two guide rods (2) point
It Chuan Guo not corresponding bearing block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910444874.9A CN110038856A (en) | 2019-05-27 | 2019-05-27 | A kind of inside and outside wall cleaning plant of cylinder jacket for assisting vision-based detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910444874.9A CN110038856A (en) | 2019-05-27 | 2019-05-27 | A kind of inside and outside wall cleaning plant of cylinder jacket for assisting vision-based detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110038856A true CN110038856A (en) | 2019-07-23 |
Family
ID=67283628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910444874.9A Pending CN110038856A (en) | 2019-05-27 | 2019-05-27 | A kind of inside and outside wall cleaning plant of cylinder jacket for assisting vision-based detection |
Country Status (1)
| Country | Link |
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| CN (1) | CN110038856A (en) |
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| CN210080246U (en) * | 2019-05-27 | 2020-02-18 | 南京工程学院 | A cylinder liner inside and outside wall cleaning device for assisting visual detection |
-
2019
- 2019-05-27 CN CN201910444874.9A patent/CN110038856A/en active Pending
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