CN110278986A - A kind of automatic detection casing loophole and the devices and methods therefor cut off - Google Patents
A kind of automatic detection casing loophole and the devices and methods therefor cut off Download PDFInfo
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- CN110278986A CN110278986A CN201910699948.3A CN201910699948A CN110278986A CN 110278986 A CN110278986 A CN 110278986A CN 201910699948 A CN201910699948 A CN 201910699948A CN 110278986 A CN110278986 A CN 110278986A
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- China
- Prior art keywords
- casing
- camera
- loophole
- hollow
- outline border
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C13/00—Sausage casings
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C17/00—Other devices for processing meat or bones
- A22C17/10—Marking meat or sausages
Abstract
The present invention provides a kind of automatic devices and methods therefor for detecting casing loophole and cutting off, including support platform apparatus, there is casing Hole Detection device and loophole device for excising on support platform apparatus, casing Hole Detection device includes camera tripod, hollow, rectangular outline border is fixed in the middle part of camera tripod, hollow, rectangular outline border surrounding has camera, there is the transmission region of corresponding camera shooting area setting on hollow, rectangular outline border, loophole device for excising includes gantry frame mechanism being fixed on support platform apparatus on rear side of hollow, rectangular outline border, portal frame lower part has cutter supporting table, cutter supporting table top has cutter.The configuration of the present invention is simple, hardware foundation can be realized convenient for the automatic detection loophole of casing, it can be realized the observation to casing inner case of pouring water using the camera of hollow, rectangular outline border and side, so that the judgement of later use related software obtains casing surface loophole situation.Be allowed to production process more efficiently, safety, health.
Description
Technical field
The present invention relates to a kind of automatic detection casing loophole and the devices and methods therefors of excision.
Background technique
Casing is the large and small intestines of domestic animal through livestock products made of striking.Shortest length is 3 meters, longest reachable rice up to a hundred,
Wherein general 30 meters of sheep casing length or so, the general length of hog intestine is 20 meters or so.It is mainly used as filling and presenting sausage and bowel lavage
Coat；Sheep casing may also be fabricated which gutstring, for production tennis racket line, bowstring and surgical sutures etc..Casing has pig for other point by poultry
Casing, sheep casing and beef casing.There are big casing, small casing by position point.Intestines are divided into mucous membrane, submucosa, muscle layer from inside to outside
With 4 layers of serous coat.It is not required with the different of processing finished product according to poultry, the processing to four layers above is also different.Process the salt of pig, sheep
When casing, submucosa is only stayed, scrapes off other 3 layers；When processing the dried casings of pig, sheep, it is viscous that part is also retained in addition to submucosa
Film；When processing salt, the dried casings of ox, only retain other 3 layers except mucosa removal.Casing best in quality should be tough and tensile translucent
's.
In the technical literature of existing casing leak detection, mainly there are ventilation leak detecting and light leak detecting.
In ventilation leak detecting, such as application No. is: 201310143776.4 patent of invention discloses a kind of casing leak detection
Device, including rack, pond, the gas tube for being inflated to casing, the washing and brushing device for removing remaining mucous membrane on the outside of casing, the dress
It sets through method with inflation and into the water and detects casing loophole, and the big of loophole is determined by the size of loophole bubble
It is small.But the device cannot accurately export specific size and the position of loophole, do not carry out specifically cutting off loophole step and say
It is bright.Application No. is: 201820195736.2 patent of invention discloses a kind of run-down casing device for fast detecting, including sink,
There is water in the sink, sliding slot is provided with above the sink, the sliding slot side is provided with slide, the slide side setting
There is fixed link, the second round bar fixture is fixed in the fixed link, the sink side is provided with power supply, sets above the power supply
It is equipped with small air pump, described air pump one end is connected with snorkel, and the first round bar fixture is fixed on the snorkel；The device is logical
Crossing observation casing, whether leaky on surface in the deflated condition if having bubble to judge whether；But the device can not be exported preparatively
The specific size of loophole and position.
In light leak detecting, such as application No. is: it is quick that 201520020219.8 patent of invention discloses a kind of casing
Leakage detection apparatus, it is characterised in that: including a pedestal, the support arm being vertically connected on pedestal, the support arm upper end is fixed to be connected
It is connected to fluorescent tube mounting head, a cylindrical tube is installed in the fluorescent tube mounting head, is arranged in the fluorescent tube mounting head side
There is a fluorescent tube control switch；The device observes the aperture on casing surface by fluorescent tube.But the device could not automatically export leakage
The specific size in hole and position are unfavorable for subsequently casing process automation processing.Application No. is 201520618331.1 hairs
Bright patent discloses a kind of casing loophole device, including being arranged successively the feeding area of setting, scrubbing area, leak detection area and discharging area,
The worker that hunts leak in the device observes casing loophole situation by LED stool and marks.But the device could not still export specific leakage
Hole size, and operating procedure still needs to largely manually.
In comparison, light detects the process that can reduce detection, better than ventilation leak detection.But it is in the prior art
Light leakage detection apparatus can not automatically and accurately export the size and specific location of loophole, and it is difficult that the excision loophole of next step acts
To carry out.Therefore working efficiency is still lower.
It in addition is then to be poured water by master worker casing inside, observing casing surface again later is according to manual type
It is no leaky, finally cut off.This operation mode large labor intensity, low efficiency, and the both hands of worker connect with water for a long time
Touching, particularly winter, production environment is more difficult, and most worker generates conflict to this procedure.
For this purpose, the device being badly in need of a kind of automatic detection casing loophole and cutting off, improves speed of production, reduce production cost and
Management cost increases the economic benefit of enterprise, in addition the patent No. ZL201820445759.4 of inventor's previous design, proprietary term
The clamping device for claiming a kind of automation processing of casing provides a kind of can pour water inside casing and benefit can inflate in casing
The equipment of light bulb is set inside casing simultaneously, is also provided the foundation for design of the invention.
Summary of the invention
The present invention improves the above problem, i.e., the technical problem to be solved by the present invention is to existing casing is processed
It is related to loophole inspection in journey, mainly uses manual type at present, poured water by master worker casing inside, observe intestines again later
Whether clothing surface is leaky, is finally cut off, this operation mode large labor intensity, low efficiency.
Specific embodiments of the present invention are: a kind of automatic device for detecting casing loophole and cutting off, including support platform
Device has casing Hole Detection device and loophole device for excising, the casing Hole Detection dress on the support platform apparatus
It sets including camera tripod, is fixed with the hollow, rectangular outline border passed through for casing of pouring water in the middle part of the camera tripod, it is described
Hollow, rectangular outline border surrounding, which has, is fixed on camera of the acquisition by casing in hollow, rectangular outline border, hollow square on camera tripod
There is the transmission region of corresponding camera shooting area setting, the loophole device for excising includes being located at outside hollow, rectangular on shape outline border
Gantry frame mechanism being fixed on support platform apparatus on rear side of frame, the portal frame lower part have cutter supporting table, the cutter
Supporting table top has a pair of cutter that pushing or lifting are able to achieve by driving device driving.
Further, a vertical fixed plate, the driving device are respectively fixedly connected on gantry frame mechanism front-back
For push-pull electromagnet fixed in the middle part of each vertical fixed plate, the movable core upper end of the push-pull electromagnet has been fixed with
Draw bar, the lower end of the movable core are fixedly connected with movable core, outside the draw bar upper end and push-pull electromagnet
Through connecting through spring, the lower end of movable core is connected with L-type iron in portion, and the L-type iron connects along the movable core direction of motion is fixed
It is connected to cutter fixed plate, cutter fixed plate bottom is fixed with cutter.
Further, the cutter fixed plate also sliding-rail sliding is fitted in vertical fixed plate.
Further, the camera tripod include the first support column vertically arranged in pedestal and lower end inserted base and
Second support column is fixed with the first spreader being laterally arranged on first support column；It is fixed on second support column and laterally sets
The second spreader and third spreader set, second spreader is parallel with third spreader, vertical be spaced is arranged；First spreader
And it is respectively fixed on third spreader positioned at hollow, rectangular outline border lower end surface and positioned at the first of hollow, rectangular outline border upper surface
Camera fixation kit, the second spreader are that two groups of second cameras being fixed with positioned at hollow, rectangular outline border left side and right side are fixed
Component；The pedestal front and rear sides have vertically arranged channel-shaped bracket, and the channel-shaped bracket has and hollow, rectangular outline border bottom
Portion cooperation short slot so that hollow, rectangular outer framework in a pair of of channel-shaped pedestal upper end face.
Further, the first camera fixation kit includes the first steering column, towards hollow in first steering column
One end of rectangular outer frame is fixed with camera support bar and secondary light source support rod, is fixed with camera on the camera support bar；Institute
Stating second camera fixation kit includes the second steering column, and second steering column is connect with third steering column, and the third turns to
Camera support bar and secondary light source support rod, the secondary light source support are fixed in column close on the position of hollow, rectangular outline border
Bar is located at the front side lens of camera and is fixed with camera secondary light source；The camera is CCD camera.
Further, between first support column and the first spreader, the second support column and the second spreader and third are horizontal
It is connected by steering block between column, between first steering column and the first spreader, between the first steering column and third spreader,
The steering block includes cuboid block part, in the cuboid block part tool there are two be mutually perpendicular to and not connection so that rod piece passes through
Steering block through-hole, each steering block through-hole side is linked with perforative narrow slit, and the cuboid block part has and makes through narrow slit
Narrow slit tends to the clamping screw of closure.
Further, the loophole device for excising is arranged in parallel two along the casing direction of motion, casing Hole Detection dress
Set has stainless steel bracing frame between loophole device for excising, outside the cutter supporting table, stainless steel bracing frame and hollow, rectangular
Frame upper surface is concordant.
Further, the camera secondary light source is LED light.
Further, the camera image via line is connect with computer.
The present invention includes a kind of automatic detection casing loophole cutting method, including the use of a kind of automatic detection as described above
Casing loophole and the device cut off, method is: transparent rectangular outline border of the casing of water on casing Hole Detection device is inflated,
The casing bosom position of water-filling is placed with light source, and light source position corresponds to the saturating of camera shooting close to hollow, rectangular outline border
Light region is sprayed by will form water column using broken hole after casing water-filling, and the transparent rectangular outline border positioned at casing side, which is formed, to be hidden
Water blocking column simultaneously forms the acquisition of hot spot CCD camera by the picture of casing in transparent rectangular outline border on transparent rectangular outline border；On and
It reaches the host computers such as computer and carries out image analysis, compare spot size, if casing surface is leaky, computer is analyzed by software to be leaked
Hole size simultaneously marks loophole position, while loophole signal is transmitted to device for excising and waits for removal procedure；Work as removal procedure
Signal when being transferred to two push-pull electromagnets and being powered, generate the movable core that a thrust makes two push-pull electromagnets
The movement down of draw bar and cutter is driven, one section of casing of locating loophole position is cut off, push-pull electromagnet powers off later, pushes away
Power disappears, and the spring force between draw bar and movable core outer housing restores deformation and draw bar is made to return to original height.
Further, place of the hollow, rectangular outline border other than camera shooting area is covered with black belt.
It compared with prior art, can be convenient for casing the invention has the following advantages: the configuration of the present invention is simple
Automatic detection loophole realize hardware foundation, can be realized using the camera of hollow, rectangular outline border and side to inside casing of pouring water
The observation of situation, so that the judgement of later use related software obtains casing surface loophole situation.Production process is allowed to more to increase
Effect, safety, health.
Detailed description of the invention
Fig. 1 is structural map of the embodiment of the present invention；
Fig. 2 is casing Hole Detection device structural map of the embodiment of the present invention；
Fig. 3 is steering block structural map of the embodiment of the present invention
Fig. 4 is loophole device for excising structural map of the embodiment of the present invention；
Fig. 5 is invention software work flow diagram (hot spot design length is less than 2mm)；
Figure label explanation: 1- support platform apparatus；2- casing Hole Detection device, 21- pedestal, 22-the first support columns, 23
- the second support column, 24-the first spreaders, 25-the second spreaders, 26-- third spreader, 27- channel-shaped bracket, outside 28- hollow, rectangular
Frame, 29- first camera fixation kit, the first steering column of 291-, 292- camera support bar, 293- secondary light source support rod, 294-
Camera, 30- second camera fixation kit, the second steering column of 301-, 302- third steering column, 200- steering block, 201- through-hole,
202- narrow slit；
3- casing loophole device for excising, the gantry 31- frame mechanism, the vertical fixed plate of 32-, 33- trussed shore, 34- spring, 35- push-and-pull
Formula electromagnet, 36-L shape iron, 37- cutter fixed plate, 38- cutter, 39- sliding-rail sliding component, 40- cutter supporting table, 4- computer
Processing system, 5- stainless steel stent.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Fig. 1~5, a kind of automatic detection casing loophole and the devices and methods therefor cut off, including support platform dress
1 is set, there is casing Hole Detection device 2 and loophole device for excising 3 on the support platform apparatus；
In the present embodiment, the casing Hole Detection device includes camera tripod, be fixed in the middle part of the camera tripod with
For the hollow, rectangular outline border 28 that casing of pouring water passes through, 28 surrounding of the hollow, rectangular outline border, which has to be fixed on camera tripod, is adopted
Collection passes through the camera 294 of casing in hollow, rectangular outline border.
In the present embodiment, the camera tripod includes the first support vertically arranged in pedestal 21 and lower end inserted base
Column and the second support column are fixed with the first spreader 24 on first support column 22；The second cross is fixed on second support column 23
Column 25 and third spreader 26, second spreader 25 is parallel with third spreader 26, longitudinal gap is arranged；21 front and back of pedestal
Two sides have vertically arranged channel-shaped bracket 27, and the channel-shaped bracket 27 has to be lacked with what 28 bottom of hollow, rectangular outline border cooperated
Hollow, rectangular outline border 28 is smoothly placed on channel-shaped bracket 27 by slot to realize.
In the present embodiment, it is respectively fixed on first spreader 24 and third spreader 26 positioned at hollow, rectangular outline border 28
The first camera fixation kit 29 of lower end surface and upper surface, the second spreader 25 are fixed with positioned at the left end of hollow, rectangular outline border 28
The second camera fixation kit 30 in face, right side；
The first camera fixation kit 29 includes the first steering column 291, in first steering column 291 close to outside hollow, rectangular
It is fixed with camera support bar 292 and secondary light source support rod 293 on the position of frame 28, is fixed on the camera support bar 292
Camera 294；The second camera fixation kit 30 includes the second steering column 301, second steering column 301 and third steering column
302 connections are fixed with camera support bar 292 and auxiliary in the third steering column 302 close on the position of hollow, rectangular outline border 28
Help light source support rod 293, subsequent scenario as hereinbefore, above-mentioned first camera fixation kit 29 and second camera fixation kit
Secondary light source support rod described in 30 293 the camera lens of camera support bar front side and be fixed with camera secondary light source.
In above-described embodiment, the camera is CCD camera, and the camera secondary light source is LED light, and CCD camera is for adopting
Collect picture material, LED light improves brightness and guarantees casing side acquisition surface image clearly.
In the present embodiment, the pedestal 1 is cooperatively connected with vertically arranged all support columns by bolt；All each
Dagger is connect with each spreader by steering block 200, and furthermore in the present embodiment, the connection of steering column and spreader also uses steering block
200 connections；All spreaders are connect with all steering columns by steering block 200；In addition steering column and all camera support bars and
Secondary light source support rod is connected also by steering block 200；All steering blocks 200 are all a cuboid block part, the cuboid block
There are two the steering block through-hole 201 being mutually perpendicular to and connection does not pass through for rod piece, each 201 sides of steering block through-hole for tool on part
It is linked with perforative narrow slit 202, all cuboid block parts have the clamping screw for making narrow slit 202 tend to closure through narrow slit 202,
Rod piece of the narrow slit 202 to locking through steering block through-hole 201 is locked by clamping screw to fix.
Pedestal 21, support column, spreader, steering column, steering block 200, which cooperate, builds the basic knot of camera tripod
Structure cooperates the clamping screw in steering block, can conveniently realize the variation in the orientation of each rod piece longitudinal and transverse direction, Jin Ershi
Show the movement of the upper and lower of camera 294, front and rear, left and right position, lays the foundation for subsequent shooting capture.
In use, the casing of inflation passes through hollow, rectangular outline border 28, intestines are shot by four CCD cameras 294 of its surrounding
Clothing appearance situation is uploaded to computer system 4 and carries out image procossing, and judgement obtains on casing surface with the presence or absence of loophole, computer expert
It crosses software analysis loophole size and marks loophole position, while loophole signal is transmitted to loophole device for excising 3 and waits for cutting
Except processing.
In the present embodiment, two, including fixation is arranged in parallel along the casing direction of motion in the loophole device for excising 3
In gantry frame mechanism 31 on support platform apparatus, the middle part of gantry frame mechanism 31 is placed with cutter supporting table 40, the cutter
Supporting table 40 provides support force when cutting off casing for cutter 37.Along casing Hole Detection device 2 and loophole device for excising 3 it
Between there is stainless steel bracing frame 5, be used to support the pipelining of casing, the casing exported from hollow rectangular outer frame 28 is not by
The bracing members frame 5 that becomes rusty is exported to the cutter supporting table 40 of loophole device for excising 3.
In general, the cutter supporting table, stainless steel bracing frame and hollow, rectangular outline border upper surface are concordant.
A vertical fixed plate 32 is respectively fixedly connected on 31 front-back of gantry frame mechanism, in the vertical fixed plate 32
Push-pull electromagnet is fixed on portion position, there is movable core inside the push-pull electromagnet, the upper end of movable core is fixed
There is draw bar 33, the draw bar 33 (is pushed and pulled through spring 34 and 35 external connection of push-pull electromagnet, the lower end of movable core
The telescopic end of formula electromagnet) it is fixedly connected with L-type iron 36, the L-type iron 36 is connected with cutter along 34 direction of motion of draw bar
Fixed plate 37,37 bottom of cutter fixed plate are fixedly installed with cutter 38, in order to improve the steady of cutter cutting, and meanwhile it is vertical
It is fixed with sliding rail in fixed plate, the sliding block with sliding rail sliding is fixed on rear side of cutter fixed plate 37.When push-pull electromagnet is powered,
The movement down that a thrust makes movable core drive draw bar 33 is generated, when power-off, thrust disappears, draw bar 33 and activity
34 spring return deformation of spring between iron core outer housing makes draw bar 33 return to original height, just realizes cutter 37 in this way
Resetting movement, two push-pull electromagnets of 31 front-back of gantry frame mechanism, which work at the same time, when work realizes cutting for one section of casing
It cuts.
In the present embodiment, a kind of automatic detection casing loophole and the device working method cut off, including the use of above-mentioned one
Device kind automatic detection casing loophole and cut off, method is: the casing for inflating water passes through on casing Hole Detection device 2
The picture of casing in hollow, rectangular outline border 28 is passed through in empty rectangular outer frame 28, the acquisition of CCD camera 294；And it is uploaded to computer processing system
System 4 carries out image analysis, if casing surface is leaky, such as in the present embodiment, when the spot diameter is greater than 2mm, and electricity
Brain analyzes loophole size by software and marks loophole position, at the same by loophole signal be transmitted to loophole device for excising 3 wait into
Row removal procedure.
In above-described embodiment, support platform apparatus 1 is built by aluminum profile, facilitates assembly and disassembly, while bottom installation direction
Wheel, can rapidly adapt to working environment.
When work, casing internal inflation water uses patent No. ZL201820445759.4, one kind of design in the present embodiment
The clamping device of casing automation processing, pours water inside casing and benefit can be arranged inside casing while casing inflates
Light bulb, for light bulb as the light source inside water-filling casing, light bulb can be LED light, and light source position is close to hollow, rectangular outline border
The transmission region of corresponding camera shooting, if casing has loophole, loophole will form water column injection after casing water-filling, be located at casing
The phenomenon that hollow, rectangular outline border 28 of side forms the baffle for blocking and penetrating outside water column, is totally reflected using water leaded light and light source will be
Hot spot, i.e. casing loophole are formed on hollow, rectangular outline border 28, and the acquisition of casing loophole hot spot is carried out using industrial camera, is finally led to
It crosses the end PC and calculates the specific size to spring a leak and its position using image processing techniques, and excision signal is transmitted to loophole excision dress
It sets.
HALCON machine vision software is used when computer graphical processing described in the present embodiment, is mentioned using Blob analysis
Feature sub-pix profile is taken, profile is then fitted by coordinate and converts acquisition broken hole actual size.
Camera adjustments: four CCD cameras are evenly arranged in 28 periphery of hollow, rectangular outline border, realize 360 ° of shooting casing tables
Face；And the adjusting of the angle, capture distance of casing peripheral camera is realized using steering block 200.
In the present embodiment, casing to be processed is very thin close to transparent and be flexible article, 28 length, width and height of hollow, rectangular outline border
Respectively 200mm*80mm*80mm.Camera secondary light source and 28 distance 40mm of hollow, rectangular outline border.
In the present embodiment, hollow, rectangular outline border 28 can be made of the material of light transmission or non-transparent material and correspond in camera
Transmission region (aperture simultaneously covers light-transmitting materials) is arranged in position, can also be white with a thickness of 1mm using the utilization of the present embodiment design
Color PP material gluing is made, since white PP material is non-fully transparent and light transmission thus can spray inner surface in water column well
When form hot spot, additionally can be covered with black belt in this way in the place other than 28 camera shooting area of hollow, rectangular outline border
The interference of the less environment of energy, obtains better light spot image.
Image processing process: using HALCON machine vision software in the present embodiment, analyzed using Blob and extract feature Asia
Then pixel profile is fitted profile by coordinate and converts acquisition broken hole actual size.The detailed process of image procossing is logical first
It crosses calibration and obtains the inside and outside parameter of camera, then camera obtains photo in real time, and the photo that will acquire is converted into gray level image, into
Binaryzation to be after row pattern distortion correction to select the region substantially needed, and corrosion area is by the impurity on some desired zone peripheries
Removal, then will obtain the provincial characteristics of hot spot by feature extraction after region segmentation, is then being by obtained regioinvertions
XLD profile is carried out ellipse fitting, then XLD profile is transformed into the world coordinate system of Z=0, by acquiring the world by XLD profile
Oval major semiaxis obtains the size of practical broken hole in coordinate system.Wherein XLD profile just represents sub-pix contour edge.
According to actual requirement, (it is with hot spot design length 2mm in the present embodiment when spot diameter is greater than design length
Example), which will carry out removal procedure；Loophole is not dealt with when loophole is less than design length.It is taken pictures by camera, software image
The optimization design of processing and Blob parser, the device are able to achieve the size and location of accurate detection loophole, are subsequent
Casing excision step be ready.
Any technical solution disclosed in aforementioned present invention unless otherwise stated, if it discloses numberical range,
Disclosed numberical range is preferred numberical range, and any it should be appreciated by those skilled in the art preferred numberical ranges
The only obvious or representative numerical value of technical effect in many enforceable numerical value.It, can not since numerical value is more
Exhaustion, so the present invention just discloses technical solution of the component values to illustrate the present invention, also, the above-mentioned numerical value enumerated is not
The limitation to the invention protection scope should be constituted.
Any technical solution disclosed in aforementioned present invention unless otherwise stated, if it discloses numberical range,
Disclosed numberical range is preferred numberical range, and any it should be appreciated by those skilled in the art preferred numberical ranges
The only obvious or representative numerical value of technical effect in many enforceable numerical value.It, can not since numerical value is more
Exhaustion, so the present invention just discloses technical solution of the component values to illustrate the present invention, also, the above-mentioned numerical value enumerated is not
The limitation to the invention protection scope should be constituted.
If the words such as " first ", " second " are used herein come if limiting components, those skilled in the art are answered
This knows: the use of " first ", " second " is intended merely to facilitate in description and is distinguished components as not having Stated otherwise
Outside, above-mentioned word has no special meaning.
Meanwhile if aforementioned present invention discloses or relates to the components or structural member of connection fastened to each other, except another
There is statement outer, is fixedly connected it is to be understood that connection (such as using bolt or screw connection) can be removedly fixed, it can also
To understand are as follows: non-removable to be fixedly connected with (such as riveting, welding), certainly, connection fastened to each other or integral type knot
Structure (such as manufacturing using casting technique is integrally formed) is replaced (obviously can not be using except integrally formed technique).
In addition, for indicating the art of positional relationship or shape applied in any technical solution disclosed in aforementioned present invention
Its meaning includes approximate with its, similar or close state or shape to language unless otherwise stated.
Either component provided by the invention by multiple individual component parts either assembled, or one
The separate part that forming technology manufactures.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (10)
1. a kind of automatic detection casing loophole and the device cut off, which is characterized in that including support platform apparatus, the support is flat
There is casing Hole Detection device and loophole device for excising, the casing Hole Detection device includes camera support on platform device
Frame, the camera tripod middle part are fixed with the hollow, rectangular outline border passed through for casing of pouring water, the hollow, rectangular outline border four
Have in week and be fixed on camera tripod acquisition by the camera of casing in hollow, rectangular outline border, has on hollow, rectangular outline border pair
The transmission region for answering camera shooting area to be arranged, the loophole device for excising include being located on rear side of hollow, rectangular outline border to be fixed on branch
Gantry frame mechanism on stage apparatus is supportted, the portal frame lower part has cutter supporting table, and cutter supporting table top has
A pair is able to achieve the cutter of pushing or lifting by driving device driving.
2. a kind of automatic detection casing loophole according to claim 1 and the device cut off, which is characterized in that described gantry
A vertical fixed plate is respectively fixedly connected on frame mechanism front-back, the driving device is fixed in the middle part of each vertical fixed plate
Push-pull electromagnet, the movable core upper end of the push-pull electromagnet have been fixed with draw bar, the lower end of the movable core
Be fixedly connected with movable core, the draw bar upper end with outside push-pull electromagnet through being connect through spring, movable core
Lower end is connected with L-type iron, and the L-type iron is fixedly connected with cutter fixed plate along the movable core direction of motion, and the cutter is solid
Fixed board bottom is fixed with cutter.
3. a kind of automatic detection casing loophole according to claim 2 and the device cut off, which is characterized in that the cutter
Fixed plate also sliding-rail sliding is fitted in vertical fixed plate.
4. a kind of automatic detection casing loophole according to claim 1 and the device cut off, which is characterized in that the camera
Support frame includes the first support column and the second support column vertically arranged in pedestal and lower end inserted base, first support column
On be fixed with the first spreader being laterally arranged；The second spreader and third spreader being laterally arranged are fixed on second support column,
Second spreader is parallel with third spreader, vertical be spaced is arranged；
It is respectively fixed on first spreader and third spreader positioned at hollow, rectangular outline border lower end surface and is located at hollow, rectangular
The first camera fixation kit of outline border upper surface, the second spreader are fixed with positioned at hollow, rectangular outline border left side and right side
Two groups of second camera fixation kits；The pedestal front and rear sides have vertically arranged channel-shaped bracket, and the channel-shaped bracket has
With outside hollow, rectangular frame bottom cooperate short slot so that hollow, rectangular outer framework in a pair of of channel-shaped pedestal upper end face.
5. a kind of automatic detection casing loophole according to claim 4 and the device cut off, which is characterized in that described first
Camera fixation kit includes the first steering column, is fixed with camera branch towards one end of hollow, rectangular outline border in first steering column
Strut and secondary light source support rod are fixed with camera on the camera support bar；The second camera fixation kit includes second
Steering column, second steering column are connect with third steering column, close to the position of hollow, rectangular outline border in the third steering column
On be fixed with camera support bar and secondary light source support rod, the secondary light source support rod is located at the front side lens of camera and fixation
There is camera secondary light source；The camera is CCD camera.
6. a kind of automatic detection casing loophole according to claim 5 and the device cut off, which is characterized in that described first
Between support column and the first spreader, between the second support column and the second spreader and third spreader, first steering column and
It being connected by steering block between one spreader, between the first steering column and third spreader, the steering block includes cuboid block part,
Have in the cuboid block part there are two the steering block through-hole being mutually perpendicular to and connection does not pass through for rod piece, each steering block is logical
Hole side is linked with perforative narrow slit, and the cuboid block part has the clamping screw for making narrow slit tend to closure through narrow slit, institute
Stating camera secondary light source is LED light.
7. a kind of automatic detection casing loophole according to claim 6 and the device cut off, which is characterized in that the loophole
Device for excising is arranged in parallel two along the casing direction of motion, has not between casing Hole Detection device and loophole device for excising
Become rusty bracing members frame, and the cutter supporting table, stainless steel bracing frame and hollow, rectangular outline border upper surface are concordant.
8. a kind of automatic detection casing loophole according to claim 4 and the device cut off, which is characterized in that the camera
Image via line is connect with computer.
9. a kind of automatic detection casing loophole cutting method, which is characterized in that certainly including the use of one kind as claimed in claim 5
Dynamic detection casing loophole and the device cut off, method is: inflating transparent square of the casing of water on casing Hole Detection device
The casing bosom position of shape outline border, water-filling is placed with light source, and light source position corresponds to camera close to hollow, rectangular outline border
The transmission region of shooting is sprayed by will form water column using broken hole after casing water-filling, outside the transparent rectangular of casing side
Frame, which is formed, to be blocked water column and forms the acquisition of hot spot CCD camera on transparent rectangular outline border by the figure of casing in transparent rectangular outline border
Piece；And be uploaded to the host computers such as computer and carry out image analysis, spot size is compared, if casing surface is leaky, computer passes through soft
Part analysis loophole size simultaneously marks loophole position, while loophole signal is transmitted to device for excising and waits for removal procedure；When
When the signal of removal procedure is transferred to two push-pull electromagnets energizations, generates a thrust and make two push-pull electromagnets
Movable core drives the movement down of draw bar and cutter, cuts off one section of casing of locating loophole position, later plug-type electromagnetism
Iron power-off, thrust disappear, and the spring force between draw bar and movable core outer housing restores deformation and draw bar is made to return to original
Begin height.
10. a kind of automatic detection casing loophole according to claim 9 simultaneously cuts off excision, which is characterized in that described hollow
Place other than rectangular outer frame camera shooting area is covered with black belt.
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| CN201910699948.3A CN110278986A (en) | 2019-07-31 | 2019-07-31 | A kind of automatic detection casing loophole and the devices and methods therefor cut off |
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| CN201910699948.3A CN110278986A (en) | 2019-07-31 | 2019-07-31 | A kind of automatic detection casing loophole and the devices and methods therefor cut off |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115541402A (en) * | 2022-12-02 | 2022-12-30 | 山东海奥斯生物科技股份有限公司 | Collagen casing strength detection device |
| CN116973052A (en) * | 2023-09-22 | 2023-10-31 | 山东潍森新材料科技股份有限公司 | Detection device for needle hole of cellulose casing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB809532A (en) * | 1955-01-17 | 1959-02-25 | Wall & Sons Ltd T | Improvements in or relating to the manufacture of sausages |
| CN204443956U (en) * | 2015-01-13 | 2015-07-08 | 如皋市坝新肠衣有限公司 | A kind of casing leakage detection apparatus |
| CN108294089A (en) * | 2018-03-31 | 2018-07-20 | 福州大学 | A kind of casing automatic branching devices and methods therefor |
| CN209073365U (en) * | 2018-03-31 | 2019-07-09 | 福州大学 | A kind of clamping device of casing automation processing |
| CN210869670U (en) * | 2019-07-31 | 2020-06-30 | 福州大学 | Automatic detect device of casing leak and excision |
-
2019
- 2019-07-31 CN CN201910699948.3A patent/CN110278986A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB809532A (en) * | 1955-01-17 | 1959-02-25 | Wall & Sons Ltd T | Improvements in or relating to the manufacture of sausages |
| CN204443956U (en) * | 2015-01-13 | 2015-07-08 | 如皋市坝新肠衣有限公司 | A kind of casing leakage detection apparatus |
| CN108294089A (en) * | 2018-03-31 | 2018-07-20 | 福州大学 | A kind of casing automatic branching devices and methods therefor |
| CN209073365U (en) * | 2018-03-31 | 2019-07-09 | 福州大学 | A kind of clamping device of casing automation processing |
| CN210869670U (en) * | 2019-07-31 | 2020-06-30 | 福州大学 | Automatic detect device of casing leak and excision |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115541402A (en) * | 2022-12-02 | 2022-12-30 | 山东海奥斯生物科技股份有限公司 | Collagen casing strength detection device |
| CN116973052A (en) * | 2023-09-22 | 2023-10-31 | 山东潍森新材料科技股份有限公司 | Detection device for needle hole of cellulose casing |
| CN116973052B (en) * | 2023-09-22 | 2023-12-12 | 山东潍森新材料科技股份有限公司 | Detection device for needle hole of cellulose casing |
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