CN115452848A - Automatic detection equipment for surface flaws of artificial board - Google Patents
Automatic detection equipment for surface flaws of artificial board Download PDFInfo
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- CN115452848A CN115452848A CN202211093122.0A CN202211093122A CN115452848A CN 115452848 A CN115452848 A CN 115452848A CN 202211093122 A CN202211093122 A CN 202211093122A CN 115452848 A CN115452848 A CN 115452848A
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- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 239000000463 material Substances 0.000 claims abstract description 30
- 230000007547 defect Effects 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 27
- 239000000428 dust Substances 0.000 claims description 14
- 239000002023 wood Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000013589 supplement Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- 238000001179 sorption measurement Methods 0.000 description 1
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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
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/022—Flat
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Abstract
The invention relates to the technical field of artificial board surface detection, and particularly discloses automatic detection equipment for artificial board surface flaws; the device comprises a plate conveying mechanism and a control host cabinet, wherein a case is arranged on one side of the plate conveying mechanism, a clamping turnover mechanism is arranged on the case, a group of industrial cameras are arranged on the case and the plate conveying mechanism, a rotating groove is formed in the case below the industrial cameras, an L-shaped rotating plate for bearing an artificial plate moving downwards vertically is connected in the rotating groove, a qualified material conveyor is connected to the lower end of the inner side of the rotating groove, and an unqualified material placing frame is arranged at the lower end of the plate conveying mechanism; the automatic detection equipment for the surface defects of the manufactured plates has the advantages of novel structure, high detection efficiency, compact structure and small occupied area; in addition, automatic classification is realized, and the automation degree is high.
Description
Technical Field
The invention relates to the technical field of artificial board surface detection, and particularly discloses automatic detection equipment for artificial board surface flaws.
Background
The flaw of the surface of the artificial board needs to be detected before the artificial board is packaged and put in storage, the flaw of the surface of the conventional artificial board is detected through artificial naked eyes, visual fatigue can occur in long-time artificial detection, conditions such as missing detection and erroneous judgment are caused, and the lower surface of the artificial board needs to be detected by 180-degree turnover plates during the artificial detection, so that the labor intensity is overlarge. At present, some automatic detection devices are available in the market, and the principle of the detection devices is that an industrial camera takes pictures of the surface of a conveyed artificial board, and then the captured pictures are compared with pictures in a terminal database, so that the flaw condition of the surface of the artificial board is judged.
For example, the utility model with the application number of CN2019218995385 discloses an artificial board surface machine vision defect detection system, which comprises a rack, and a conveying mechanism, a shooting mechanism and a lifting mechanism which are arranged on the rack, wherein the shooting mechanism is arranged above the conveying mechanism, and the lifting mechanism is used for adjusting the vertical height of the shooting mechanism; the utility model discloses a patent discloses an artificial board surface machine vision defect detecting system utilizes to shoot the mechanism and will carry the in-process artificial board surface and shoot, then compares through the computer and judge, has realized the automated inspection to artificial board surface, but this artificial board surface machine vision defect detecting system can only detect the upper surface of artificial board, and its lower surface can't be effectively detected. At present, in order to detect the upper and lower surfaces of an artificial board, a turnover mechanism is usually added or a camera is respectively arranged above and below the artificial board in conveying to detect. If the turnover mechanism is adopted to turn over the artificial board by 180 degrees and then carry out detection, the production line of the whole detection equipment is overlong, and the occupied area is overlarge; if a mode that one camera is respectively arranged above and below the artificial board is adopted, dust left by sanding the surface of the artificial board in the conveying process can easily fall on the surface of a lens of the camera below the artificial board, so that the captured pictures are in a problem, and the situation of misjudgment exists. Therefore, to the problem that current wood-based plate surface visual defect detection device can't effectively carry out accurate detection to panel upper and lower surface simultaneously, this application provides one kind can effectively solve the wood-based plate surface flaw automatic check out test set of above-mentioned technical problem.
Disclosure of Invention
The invention aims to provide automatic detection equipment for surface flaws of an artificial board, and solves the problem that the existing artificial board surface visual defect detection device cannot effectively and simultaneously accurately detect the upper surface and the lower surface of a board.
The invention is realized by the following technical scheme:
an automatic detection device for surface flaws of an artificial board comprises a board conveying mechanism and a control host cabinet, wherein a case is arranged on one side of the board conveying mechanism, a clamping and overturning mechanism for clamping the artificial board sent by the board conveying mechanism is arranged at the upper end of the case, and a power device for realizing the rotation of the clamping and overturning mechanism within 0-90 degrees is arranged at the upper end of the case;
the artificial board automatic feeding device is characterized in that a set of industrial cameras are arranged on the case and the board conveying mechanism, a gap used for the artificial board to move downwards vertically is reserved between the two sets of industrial cameras, a rotating groove is formed in the case below the industrial cameras, an L-shaped rotating plate used for bearing the artificial board moving downwards vertically is connected in the rotating groove, a driving device used for realizing directional rotation of the L-shaped rotating plate is arranged on the case, a qualified material conveyor is connected to the lower end of the inner side of the rotating groove, and a unqualified material placing frame is arranged at the lower end of the board conveying mechanism.
As the concrete setting of above-mentioned scheme, centre gripping tilting mechanism is including fixing the rotation piece at quick-witted case upper surface, it is connected with lower holder to rotate on the rotation piece, be provided with the holder down in the holder, and the upper end of holder is provided with the telescoping device who promotes the holder and remove down, the interval is provided with a plurality of anti-skidding transmission bands around all in the upper end opening of holder and the lower extreme opening of last holder down, all be provided with the belt motor of useful drive anti-skidding transmission band on holder and the last holder down. Above-mentioned centre gripping tilting mechanism is when carrying out the centre gripping to the artificial board, will go up the holder through the telescoping device and promote downwards to with the effective centre gripping of wood-based plate between upper and lower two sets of anti-skidding transmission bands, treat that whole centre gripping tilting mechanism rotates when perpendicular, slowly at the uniform velocity promotes the wood-based plate downwards through the effect of belt motor, thereby can effectively shoot its both sides face and catch through two sets of industrial cameras in the wood-based plate downstream process, avoided the camera lens to be in the easy problem that falls the dust piece covers in wood-based plate below.
As a further arrangement of the scheme, the inner wall of the lower clamping seat is connected with a vertical guide rail, and the side surface of the upper clamping seat is provided with a guide sliding opening matched with the vertical guide rail. The arrangement of the vertical guide rail and the guide sliding opening can further improve the stability of the upper clamping seat when the upper clamping seat moves downwards in the lower clamping seat.
As a specific arrangement of the above scheme, the power device comprises a hydraulic telescopic rod connected to the upper surface of the chassis, and the end of a piston rod of the hydraulic telescopic rod is connected with the lower clamping seat; the hydraulic telescopic rod is one of power devices, and the whole clamping and overturning mechanism is controlled to rotate within 0-90 degrees by controlling the extension or the shortening of the hydraulic telescopic rod.
As a further arrangement of the scheme, a light supplement lamp is arranged between every two adjacent industrial cameras. The light filling lamp that above-mentioned set up can penetrate the surface of the in-process artificial board of moving down directly for the flaw on artificial board surface is caught to industrial camera that can be more clear.
As a specific arrangement of the above scheme, the L-shaped rotating plate is rotatably connected to an opening end of the rotating groove, the driving device is a driving motor, and an output shaft of the driving motor is connected to the L-shaped rotating plate. The driving motor is electrically connected with the control module in the control host cabinet, and the control host cabinet outputs a control instruction through a picture comparison result, so that the rotation direction and the rotation angle of the L-shaped rotating plate can be controlled.
As a further arrangement of the scheme, the lower end of the L-shaped rotating plate is provided with a material pushing cylinder which pushes the artificial board to one side of the qualified material conveyor. The material pushing cylinder can push the artificial board to the qualified material conveyor when the whole L-shaped rotating plate is in a horizontal state, so that the artificial board is smoothly sent out.
As the specific arrangement of the scheme, the unqualified material placing frame comprises an inclined frame, the upper end of the inclined frame is connected with an inclined roller seat facing the L-shaped rotating plate, and a plurality of delivery rollers are connected in the inclined roller seat at intervals in the front and back. The setting up of above-mentioned unqualified material rack is convenient on the one hand to be received the wood-based plate that there is the flaw in the surface, and the operation personnel can conveniently take out the wood-based plate on the oblique roller seat moreover.
As a further arrangement of the scheme, a cleaning machine cover is arranged on the plate conveying mechanism, an upper cleaning roller and a lower cleaning roller are rotatably connected in the cleaning machine cover, and a large number of cleaning wires are arranged on the roller bodies of the cleaning rollers. The above-mentioned cleaning roller through setting up can clear up the artificial board surface before detecting, avoids causing the influence to the testing result because of adnexed piece, impurity in surface, improves and detects the precision.
As a further arrangement of the scheme, the upper end of the cleaning machine cover is connected with a negative pressure dust suction pipeline, and the end part of the negative pressure dust suction pipeline is sequentially connected with the cyclone dust collector and the negative pressure fan. The adsorption effect through the negative pressure dust absorption pipeline can avoid the pollution of a workshop caused by the escape of dust and debris in the cleaning process.
Has the advantages that:
1) The invention discloses an automatic detection device for surface flaws of an artificial board, which changes the mode that the surface of the existing artificial board is captured and detected by an upper camera and a lower camera in the horizontal conveying process, the artificial board is firstly clamped by the arranged clamping and overturning mechanism and then is vertically rotated to be vertical, and then the board is vertically placed down; the automatic detection equipment for the surface flaws of the whole artificial board is novel in structure and high in detection efficiency, and the whole equipment is compact in structure and small in occupied area.
2) The automatic detection equipment for the surface flaws of the artificial boards disclosed by the invention carries the detected artificial boards through the arranged L-shaped rotating plates, and then controls the rotation of the L-shaped rotating plates according to the detection result of the industrial camera, so that the artificial boards without flaws on the surfaces are sent out from a qualified material conveyor, and the artificial boards with flaws on the surfaces are placed on an unqualified material placing rack, thereby realizing automatic classification and having high automation degree.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a first perspective view illustrating an embodiment 1 of the present invention;
fig. 2 is a first perspective view of embodiment 2 of the present invention;
FIG. 3 is a schematic view of three-dimensional structures of a plate conveying mechanism, an unqualified material placing rack and the like in the invention;
FIG. 4 is a schematic view of three-dimensional structures of a plate clamping and turning mechanism, a plate receiving and outputting mechanism and the like in the present invention;
FIG. 5 is a schematic perspective view of an upper holder and a lower holder of the present invention;
FIG. 6 is a schematic view of a planar structure inside the case of the present invention;
FIG. 7 is a schematic perspective view of embodiment 2 of the present invention;
FIG. 8 is a control block diagram of the present invention.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying drawings 1 to 8, in conjunction with examples.
Example 1
Embodiment 1 discloses an automatic detection device for artificial board surface flaws, referring to fig. 1 and fig. 2, the main body of the device comprises a board conveying mechanism 100, a board clamping and overturning mechanism 200, a surface flaw capturing device 300, a board receiving and outputting mechanism 400 and a control main cabinet 500.
Referring to fig. 3, the sheet conveying mechanism 100 includes a roller base 101 and a supporting frame 102, the roller base 101 is disposed at a top end of the supporting frame 102, and a row of input rollers 103 is rotatably disposed in the roller base 101. The stacked artificial boards are lifted vertically upwards by a lifter, when the artificial boards are lifted to the same horizontal height with the input rollers 103, the artificial boards are pushed onto the input rollers 103 by a pushing device, and then are transported along the roller seats 101 to the direction of the board clamping and overturning mechanism 200 under the action of the input rollers 103.
Referring to fig. 4 and 5, panel centre gripping tilting mechanism 200 includes quick-witted case 201, both ends all have welded the rotation piece 202 around being close to the quick-witted case 201 upper surface of roller seat 101 one side, it is connected with lower holder 203 to rotate between two rotation pieces 202, both ends all rotate simultaneously around the quick-witted case 201 upper surface and are connected with a hydraulic telescoping rod 204, and be connected the tailpiece of the piston rod portion of hydraulic telescoping rod 204 with the front and back both sides face of lower holder 203, extension or shortening through control hydraulic telescoping rod 204, make lower holder 203 carry out the fast switch-over between level and vertical state. Lower belt rollers 205 are arranged at the left end and the right end of the lower clamping seat 203, a plurality of lower anti-skid conveying belts 206 are arranged between the two groups of lower belt rollers 205 at intervals in the front-back direction, and a first belt motor 207 connected with the lower belt rollers 205 is arranged at one end part of the lower clamping seat 203.
An upper clamping seat 208 is arranged in the lower clamping seat 203, a cross beam plate 209 is arranged at an upper end opening of the lower clamping seat 203, a telescopic device 210 is installed on the upper surface of the cross beam plate 209, the telescopic device 210 can be uniformly distributed by using an air cylinder or a hydraulic cylinder, the lower end of the telescopic device 210 is connected with the upper clamping seat 208, and the upper clamping seat 208 moves up and down in the lower clamping seat 203 by controlling the extension or the shortening of the telescopic device 210. Meanwhile, in order to ensure that the upper clamping seat 208 stably moves in the vertical direction, a vertical guide rail 211 is welded on the inner wall of the lower clamping seat 203, and a guide sliding opening matched with the vertical guide rail 211 is formed in the side surface of the upper clamping seat 208.
Referring to fig. 3, 4 and 8, the surface defect capturing apparatus 300 includes two sets of industrial cameras 301, and each set of industrial cameras 301 is disposed side by side in front and behind and electrically connected to the main control cabinet 500. One group of industrial cameras 301 are fixedly installed on the lower surface of the roller seat 101 close to one side of the case 201, and the other group of industrial cameras 301 are fixedly installed on the upper end of the side face of the case 201 facing one side of the board conveying mechanism 100, so that the lenses of the two groups of industrial cameras 301 are all arranged in the direction of vertically moving downwards towards the artificial board. When the artificial board vertically moves downwards from the board clamping and overturning mechanism 200, two groups of industrial cameras 301 are used for respectively photographing two side surfaces of the artificial board, the pictures are conveyed into the control main cabinet 500 in real time and are processed by the picture processing module, the processed pictures are compared with the pictures of the templates in the control main cabinet 500 to judge whether the surface flaws of the artificial board exist, and then the control module in the control main cabinet 500 performs further control according to the judgment result. In addition, in order to ensure the capturing effect of the industrial cameras 301 on the surface flaws of the artificial board, a light supplement lamp (not shown) may be additionally disposed between every two adjacent industrial cameras 301 to increase the illumination intensity, thereby ensuring the capturing effect on the surface flaws of the artificial board.
Referring to fig. 4 and 6, a rotating groove 2011 is formed in a side surface of the chassis 201 below the industrial camera 301, a qualified material outlet 2012 is formed in the chassis 201 far from the plate conveying mechanism 100, and the qualified material outlet is communicated with the bottom of the rotating groove 2011. The sheet receiving and outputting mechanism 400 comprises an L-shaped rotating plate 401, a qualified material conveyor 402 and an unqualified material placing frame 403, wherein the rotating plate 401 is rotatably connected to the lower end of the opening side of a rotating groove 2011 through a rotating shaft, and a driving motor 404 for realizing the directional fixed-angle rotation of the rotating plate 401 is arranged on the side face of the case 201. In the material receiving process, the whole rotating plate 401 is in a vertical state, the artificial board detected by the industrial camera 301 vertically falls to the lower end of the rotating plate 401 and is supported, and when the artificial board completely leaves the board clamping and overturning mechanism 200 and is supported by the rotating plate 401, the driving motor 404 controls the control instruction sent by the main cabinet 500 to realize the forward and reverse rotation and the rotation angle of the artificial board.
The qualified material conveyor 402 is connected with the end part of the qualified material outlet 2013, the end part of the qualified material conveyor extends into the rotating groove 2011, when the surface of the artificial board is flawless, the driving motor 404 rotates 90 degrees anticlockwise under a control command sent by the main cabinet 500, so that the rotating plate 401 rotates to be horizontal and connected with the inner end of the qualified material conveyor 402, and the artificial board is pushed to the qualified material conveyor 402 through the material pushing cylinder 405 at the lower end part of the rotating plate 401 to extend out of the qualified material conveyor 402.
Referring to fig. 3, the reject holding frame 403 includes a sloping frame 4031 disposed directly below the roller base 101, the sloping frame 4031 has a sloping roller base 4032 disposed toward the rotating plate 401 attached to an upper end thereof, and the sloping roller base 4032 is disposed in a longitudinal direction, and a plurality of delivery rollers 4033 are rotatably attached to the sloping roller base 4032. When the surface of the artificial board has a flaw, the driving motor 404 rotates clockwise for 10 to 15 degrees under a control command sent by the main cabinet 500, the artificial board on the rotating plate 401 tilts and falls in the inclined roller seat 4032, and meanwhile, the main cabinet 500 is controlled to send an alarm, and an operator can drive to the site to take down the unqualified product on the inclined roller seat 4032 for overhaul or scrap treatment.
Example 2
Embodiment 2 discloses an automatic detection device for artificial board surface flaws based on the improvement design of embodiment 1, which mainly aims at the problem that the surface of an artificial board is not cleaned before automatic monitoring and is easy to be mistakenly identified and judged due to adhered impurities and scraps.
In this embodiment 2, the same parts as those in embodiment 1 are not described again, but the difference is that referring to fig. 7, a cleaning hood 104 is connected to the upper end of the middle section of the roller base 101, a cleaning roller 105 is respectively arranged at the upper end and the lower end of the cleaning hood 104, and a large number of flexible bristles are arranged on the roller body of the cleaning roller 105. Meanwhile, two cleaning motors 106 are arranged on the end face of the cleaning hood 104, and rotating shafts of the two cleaning motors 106 are respectively connected with roll shafts of the corresponding cleaning rolls 105. The design enables the artificial board to pass through a roller gap between two cleaning rollers 105 in the process of conveying along the input roller 103, and the surface foreign matters of the artificial board are cleaned through the flexible bristles.
In addition, in order to prevent dust and debris from escaping to pollute the workshop environment during cleaning, the upper end of the cleaning hood 104 is connected with a negative pressure dust suction pipeline (not shown in the figure), and the end part of the negative pressure dust suction pipeline is sequentially connected with the cyclone dust collector and the negative pressure fan.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The automatic detection equipment for the surface flaws of the artificial boards comprises a board conveying mechanism and a control main cabinet, and is characterized in that a case is arranged on one side of the board conveying mechanism, a clamping and overturning mechanism for clamping the artificial boards sent by the board conveying mechanism is arranged at the upper end of the case, and a power device for realizing the rotation of the clamping and overturning mechanism within 0-90 degrees is arranged at the upper end of the case;
the wood-based panel conveying mechanism is characterized in that a set of industrial cameras are arranged on the case and the panel conveying mechanism, a gap for enabling an artificial board to move downwards vertically is reserved between the industrial cameras, a rotating groove is formed in the case below the industrial cameras, an L-shaped rotating plate for supporting the artificial board moving downwards vertically is connected in the rotating groove, a driving device for achieving directional rotation of the L-shaped rotating plate is arranged on the case, a qualified material conveyor is connected to the lower end of the inner side of the rotating groove, and an unqualified material placing frame is arranged at the lower end of the panel conveying mechanism.
2. The automatic artificial board surface defect detection equipment according to claim 1, wherein the clamping and turning mechanism comprises a rotating member fixed on the upper surface of the chassis, the rotating member is rotatably connected with a lower clamping seat, the lower clamping seat is provided with an upper clamping seat, the upper end of the lower clamping seat is provided with a telescopic device for pushing the upper clamping seat to move, the upper opening of the lower clamping seat and the lower opening of the upper clamping seat are respectively provided with a plurality of anti-skid transmission belts at intervals, and the lower clamping seat and the upper clamping seat are respectively provided with a belt motor for driving the anti-skid transmission belts.
3. The automatic artificial board surface defect detection equipment of claim 2, wherein the inner wall of the lower clamping seat is connected with a vertical guide rail, and the side surface of the upper clamping seat is provided with a guide sliding opening matched with the vertical guide rail.
4. The automatic artificial board surface defect detection equipment according to any one of claims 1 to 3, wherein the power device comprises a hydraulic telescopic rod connected to the upper surface of the case, and the end of a piston rod of the hydraulic telescopic rod is connected with the lower clamping seat.
5. The automatic artificial board surface flaw detection equipment according to claim 1, wherein a light supplement lamp is arranged between each two adjacent industrial cameras.
6. The automatic artificial board surface defect detection equipment of claim 1, wherein the L-shaped rotating plate is rotatably connected to the opening end of the rotating groove, the driving device is a driving motor, and the output shaft of the driving motor is connected to the L-shaped rotating plate.
7. The automatic artificial board surface flaw detection equipment according to claim 6, wherein a material pushing cylinder for pushing the artificial board to one side of the qualified material conveyor is arranged at the lower end of the L-shaped rotating plate.
8. The automatic artificial board surface defect detection equipment of claim 1, wherein the unqualified material placing rack comprises an inclined frame, the upper end of the inclined frame is connected with an inclined roller seat facing the L-shaped rotating plate, and a plurality of delivery rollers are connected in the inclined roller seat at intervals from front to back.
9. The automatic artificial board surface flaw detection equipment according to claim 1, wherein a cleaning hood is arranged on the board conveying mechanism, an upper cleaning roller and a lower cleaning roller are rotatably connected in the cleaning hood, and a large number of cleaning wires are arranged on roller bodies of the cleaning rollers.
10. The automatic artificial board surface flaw detection equipment according to claim 9, wherein the upper end of the cleaning hood is connected with a negative pressure dust suction pipeline, and the end of the negative pressure dust suction pipeline is sequentially connected with a cyclone dust collector and a negative pressure fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211093122.0A CN115452848B (en) | 2022-09-08 | 2022-09-08 | Automatic detection equipment for surface flaws of artificial board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211093122.0A CN115452848B (en) | 2022-09-08 | 2022-09-08 | Automatic detection equipment for surface flaws of artificial board |
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| CN115452848A true CN115452848A (en) | 2022-12-09 |
| CN115452848B CN115452848B (en) | 2024-08-20 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117225735A (en) * | 2023-11-13 | 2023-12-15 | 临沂众为智能科技有限公司 | Board grading visual inspection conveying equipment and method thereof |
| CN117225745A (en) * | 2023-11-13 | 2023-12-15 | 凯多智能科技(上海)有限公司 | Flaw detection equipment for lithium battery tray and working method of flaw detection equipment |
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| CN117225735B (en) * | 2023-11-13 | 2024-02-09 | 临沂众为智能科技有限公司 | Board grading visual inspection conveying equipment and method thereof |
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Denomination of invention: An automatic detection device for surface defects of artificial boards Granted publication date: 20240820 Pledgee: Tongling branch of Bank of China Ltd. Pledgor: TONGLING WANHUA HEXIANG BOARD Co.,Ltd. Registration number: Y2024980038803 |