CN115201111B - Device for detecting defects of artificial boards - Google Patents
Device for detecting defects of artificial boards Download PDFInfo
- Publication number
- CN115201111B CN115201111B CN202210838530.8A CN202210838530A CN115201111B CN 115201111 B CN115201111 B CN 115201111B CN 202210838530 A CN202210838530 A CN 202210838530A CN 115201111 B CN115201111 B CN 115201111B
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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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
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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
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
- G01N2021/8841—Illumination and detection on two sides of object
Abstract
The invention relates to the technical field of artificial board production, in particular to a device for detecting defects of an artificial board, which comprises a base plate, a detection plate, a rotating table, an annular toothed plate, an L-shaped plate, a rotating motor, a rotating gear, a lifting bearing assembly, a clamping turning plate assembly, an imaging detection assembly, a shading assembly and four support columns, wherein the four support columns are distributed at the center of the top of the base plate in a rectangular mode, the annular toothed plate is sleeved on the outer wall of the top end of the rotating table, the L-shaped plate is installed at the top of the detection plate, the rotating motor is vertically arranged on the L-shaped plate, the rotating gear is installed on an output shaft of the rotating motor, the lifting bearing assembly is installed at the top of the base plate, the clamping turning plate assembly is installed at the top of the rotating table, and the imaging detection assembly and the shading assembly are installed at the top of the base plate.
Description
Technical Field
The invention relates to the technical field of artificial board production, in particular to a device for detecting defects of an artificial board.
Background
The artificial board is a board or a molded product which is made by taking wood or other non-wood plants as raw materials, separating the raw materials into various unit materials through mechanical processing, and then gluing the unit materials with or without adhesive and other additives. The artificial board is easy to generate various defects in the production and manufacturing process, such as tiny cracks of the board, uneven gluing (glue shortage, glue shortage and glue leakage), bubbling, surface coarse fibers, fluffing, corner defects, oil stains, water stains, metal residue, scratches, carbonization, pits and the like, so that the surface of the processed artificial board is detected to ensure the product quality.
The existing device for detecting the defects of the artificial boards generally adopts a high-definition image synchronous acquisition technology to detect the defects of the surfaces of the boards, manual operation is needed to be matched with turnover for secondary detection after the detection of the single surfaces of the boards is completed, the whole detection process needs manual auxiliary operation, the detection cost is greatly increased, and the automation degree is low.
Disclosure of Invention
The invention aims to provide a device for detecting defects of an artificial board, which aims to solve the problems that after the detection of the single surface of the board is finished, manual operation is needed to be matched with turnover for secondary detection, manual auxiliary operation is needed, the detection cost is greatly increased, and the automation degree is low in the background technology.
The technical scheme of the invention is as follows:
the utility model provides a device for wood-based plate defect detection, includes base plate, pick-up plate, revolving platform, annular toothed plate, L template, rotates motor, slewing gear, lift carrier assembly, presss from both sides tight board assembly, formation of image determine module, shading subassembly and four support columns, four the support column is the top center department of rectangular distribution at the base plate, the top at four support columns is installed to the pick-up plate, the revolving platform rotates the top of installing at the pick-up plate, the center department of revolving platform is equipped with the circular slot, annular toothed plate cover is established on the top outer wall of revolving platform, the top at the revolving platform is installed to the L template, the vertical setting of rotation motor is on the L template, slewing gear installs on the output shaft that rotates the motor to slewing gear and annular toothed plate meshing, lift carrier assembly installs the top at the base plate to the top of lift carrier assembly passes shading pick-up plate and circular slot and extends to the top of revolving platform, press from both sides tight board assembly and install the top at the revolving platform, formation of image determine module and unit mount at the top of base plate.
Further, the lifting bearing assembly comprises a lifting sleeve, a lifting column, a lifting plate, a lifting rack, a lifting shaft, a lifting motor, a lifting gear and two connecting seats, the lifting sleeve is vertically arranged at the top of the base plate, the top end of the lifting sleeve extends to the bottom of the detection plate, a rectangular groove communicated with the interior of the lifting sleeve is formed in the outer wall of the top end of the lifting sleeve, the lifting column is slidably mounted in the lifting sleeve, the top end of the lifting column penetrates through the detection plate and the circular groove to extend to the position above the rotating platform, a groove is formed in the outer side wall of the lifting column, the lifting plate is mounted at the top of the lifting column, the lifting rack is arranged in the groove, the two connecting seats are symmetrically arranged on the outer wall of the top end of the lifting sleeve, the lifting shaft is rotatably mounted on the two connecting seats, the lifting motor is horizontally arranged on the outer wall of the top end of the lifting sleeve, an output shaft of the lifting motor is connected with the lifting shaft, the lifting gear is mounted on the lifting shaft, and the lifting gear is meshed with the lifting rack.
Furthermore, the clamping and turning plate assembly comprises a fixed plate, a clamping motor, a clamping gear, two slide rails and two movable clamping components, the two slide rails are symmetrically arranged at the top of the rotating table, the two movable clamping components are symmetrically arranged on the two slide rails, each movable clamping component comprises a movable block, a movable frame, a movable rack and a turning plate piece, the movable blocks are slidably arranged on the two slide rails, the movable frames are arranged on the outer walls of the movable blocks, the movable racks are horizontally arranged on the outer walls of the movable frames, the turning plate pieces are arranged on the outer walls of the movable blocks, the fixed plate is arranged at the top of the rotating table, the clamping motor is vertically arranged on the fixed plate, the clamping gear is arranged on an output shaft of the clamping motor, and two sides of the clamping gear are respectively meshed with the movable racks in the two movable clamping components.
Further, turn over board spare and include mounting bracket, rotation axis, rotor plate, turn over board motor, drive sprocket, driven sprocket and chain, the mounting bracket sets up on the outer wall of removal frame, the rotation axis rotates the top of installing at the mounting bracket, the tip at the mounting bracket is kept away from to the rotation axis is installed to the rotor plate, turn over board motor level and set up the bottom at the mounting bracket, drive sprocket installs on the output shaft that turns over the board motor, driven sprocket installs the tip that is close to the board motor at the rotation axis, the chain cover is established in drive sprocket and driven sprocket's outside.
Further, formation of image determine module includes portal frame, first lead screw slip table, connecting plate, second lead screw slip table, U type frame, formation of image part, mount, light filling lamp and two spacing rails, two spacing rail symmetry sets up the top at the base plate, portal frame slidable mounting is on two spacing rails to the top of portal frame is located the top of rotating the platform, first lead screw slip table level sets up the top at the base plate, the connecting plate is installed on the removal of first lead screw slip table and is served to the connecting plate is connected with the bottom of portal frame, second lead screw slip table level sets up the top at the portal frame, the U type frame is installed on the removal of second lead screw slip table and is served, the bottom at the U type frame is installed to the formation of image part, the mount is installed on the outer wall of U type frame, the light filling lamp is installed in the bottom of mount.
Further, the formation of image part is including bearing seat, regulating spindle, regulating block, regulating plate, high definition digtal camera, accommodate motor, driving gear and driven gear, bear the seat and install the bottom at U type frame, the regulating spindle rotates and installs in bearing the seat to the one end of regulating spindle extends to the outside of bearing the seat, the regulating block is installed on the regulating spindle, the bottom at the regulating block is installed to the regulating plate, high definition digtal camera installs the bottom at the regulating plate, the setting of regulating motor level is on the outer wall of U type frame, the driving gear is installed on accommodate motor's output shaft, driven gear installs the one end that the regulating spindle extends to bearing the seat outside to driven gear and driving gear meshing.
Further, the shading assembly comprises a top frame, a shading cover, a lifting component, two limiting rods and two sliding blocks, wherein the limiting rods are symmetrically arranged at the top of the base plate, the two sliding blocks are respectively and slidably arranged on the two limiting rods, the top frame is erected at the top of the base plate, the shading cover is arranged below the top of the top frame, the outer walls of the two sides of the shading cover are respectively connected with the two sliding blocks, the lifting component is arranged at the top of the top frame, and the bottom end of the lifting component is connected with the top of the shading cover.
Further, the lifting part includes first mount pad, second mount pad, pulley, rolling wheel, steel cable, pull ring and lifting motor, first mount pad and second mount pad interval set up the top at the roof-rack, pulley and rolling wheel rotate respectively and install in first mount pad and second mount pad, the top at the lens hood is installed to the pull ring, the head end and the rolling wheel of steel cable are connected, the tail end of steel cable is connected with the pull ring after passing the pulley, lifting motor level sets up the top at the roof-rack to the output shaft and the rolling wheel of lifting motor are connected.
Furthermore, four self-locking universal wheels which are distributed in a rectangular shape are arranged at the bottom of the base plate.
The invention provides a device for detecting defects of an artificial board by improvement, and compared with the prior art, the device has the following improvements and advantages:
(1) The invention places the artificial board to be detected on the top end of the lifting bearing component, then the clamping turnover plate component works to clamp two sides of the artificial board, then the lifting bearing component works to drive the top end of the lifting bearing component to move downwards for a certain distance, then the shading component works to cover the detection plate, the lifting bearing component, the clamping turnover plate component and the imaging detection component, so as to prevent external light from entering and influencing the imaging precision of the imaging detection component, then the imaging detection component and the clamping turnover plate component work in a matched mode to perform primary imaging detection on multiple sides of the artificial board, then the lifting bearing component continues to work to drive the top end of the lifting bearing component to move upwards for a certain distance, then the clamping turnover plate component cancels clamping on two sides of the artificial board, the rotating motor works to drive the rotating gear to rotate, the rotating gear drives the rotating table to rotate by utilizing the annular toothed plate, the rotating table drives the clamping turnover plate component to rotate 90 degrees, the clamping turnover plate component continues to work to clamp the other two sides of the artificial board, finally the lifting bearing component works to drive the top end of the lifting bearing component to move downwards for a certain distance, then the imaging detection component and the clamping turnover plate component work to perform secondary imaging detection on multiple sides of the artificial board, and the detection of the artificial board, thereby greatly improving the quality of the detection of the artificial board.
(2) According to the invention, the clamping motor works to drive the clamping gear to rotate, the clamping gear drives the moving racks in the two moving clamping parts to move relatively, the moving blocks in the two moving clamping parts move relatively, the turning plate pieces in the two moving clamping parts move relatively to clamp two sides of the artificial plate, and finally the turning plate pieces work to turn over the artificial plate, so that the imaging detection assembly can conveniently perform imaging detection on multiple surfaces of the artificial plate.
(3) According to the invention, the portal frame is driven to vertically move through the work of the first screw rod sliding table, the portal frame drives the imaging part to vertically move, the second screw rod sliding table drives the U-shaped frame to transversely move, the U-shaped frame drives the imaging part to transversely move, the imaging part is convenient to carry out accurate imaging on an artificial plate through bidirectional movement, and the light supplementing lamp is used for supplementing light for the imaging part.
(4) According to the invention, the high-definition camera is used for imaging detection of the artificial board, when the angle of the high-definition camera needs to be adjusted, only the adjustment motor needs to be adjusted to work to drive the driving gear to rotate, the driving gear drives the adjusting shaft to rotate by utilizing the driven gear, the adjusting shaft drives the adjusting plate to rotate by utilizing the adjusting block, and the adjusting plate drives the high-definition camera to rotate to adjust the angle, so that the high-definition camera can conveniently image.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a third schematic perspective view of the present invention;
FIG. 4 is a partial perspective view of the first embodiment of the present invention;
FIG. 5 is a partial perspective view of the second embodiment of the present invention;
FIG. 6 is a third perspective view of the present invention;
FIG. 7 is an enlarged view at A in FIG. 6;
FIG. 8 is a drawing of the present invention lifting bearing a schematic perspective structure of the assembly;
FIG. 9 is a schematic perspective view of an imaging detector assembly of the present invention;
fig. 10 is a schematic partial perspective view of an imaging detector assembly of the present invention.
Description of the reference numerals:
the device comprises a base plate 1, a detection plate 11, a rotating table 12, a ring-shaped toothed plate 13, an L-shaped plate 14, a rotating motor 15, a rotating gear 16, a circular groove 17, a lifting bearing component 2, a lifting sleeve 21, a rectangular groove 211, a lifting column 22, a groove 221, a lifting plate 23, a lifting rack 24, a lifting shaft 25, a lifting motor 26, a lifting gear 27, a connecting seat 28, a clamping turnover plate component 3, a fixing plate 31, a clamping motor 32, a clamping gear 33, a sliding rail 34, a movable clamping component 35, a movable block 36, a movable frame 37, a movable rack 38, a turnover plate 39, a mounting frame 391, a rotating shaft 392, a rotating plate 393, a turnover plate motor 394, a driving sprocket 395 and a driven sprocket 396, the device comprises a chain 397, an imaging detection assembly 4, a portal frame 41, a first lead screw sliding table 42, a connecting plate 43, a second lead screw sliding table 44, a U-shaped frame 45, an imaging part 46, a bearing seat 461, an adjusting shaft 462, an adjusting block 463, an adjusting plate 464, a high-definition camera 465, an adjusting motor 466, a driving gear 467, a driven gear 468, a fixing frame 47, a light supplementing lamp 48, a limiting rail 49, a shading assembly 5, a top frame 51, a shading cover 52, a lifting part 53, a first mounting seat 531, a second mounting seat 532, a pulley 533, a winding wheel 534, a steel rope 535, a pull ring 536, a lifting motor 537, a limiting rod 54, a sliding block 55, a support column 6 and a self-locking universal wheel 7.
Detailed Description
The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The invention provides a device for detecting defects of an artificial board, which comprises a base plate 1, a detection plate 11, a rotating table 12, an annular toothed plate 13, an L-shaped plate 14, a rotating motor 15, a rotating gear 16, a lifting bearing assembly 2, a clamping flap assembly 3, an imaging detection assembly 4, a shading assembly 5 and four support columns 6, wherein the four support columns 6 are distributed at the center of the top of the base plate 1 in a rectangular manner, the detection plate 11 is installed at the top of the four support columns 6, the rotating table 12 is installed at the top of the detection plate 11 in a rotating manner, a circular groove 17 is formed in the center of the rotating table 12, the annular toothed plate 13 is sleeved on the outer wall of the top end of the rotating table 12, the L-shaped plate 14 is installed at the top of the detection plate 11, the rotating motor 15 is vertically arranged on the L-shaped plate 14, the rotating gear 16 is installed on an output shaft of the rotating motor 15, the rotating gear 16 is meshed with the annular toothed plate 13, the lifting bearing assembly 2 is installed at the top of the base plate 1, the top of the lifting bearing assembly 2 passes through the circular groove 17 and extends to the top of the clamping flap assembly 3, and the imaging detection assembly 1 and the base plate 5; through placing the artificial board that will wait to detect on the top of lift carrier assembly 2, then press from both sides tight the both sides of turning over board subassembly 3 work to the artificial board and press from both sides tightly, lift carrier assembly 2 work afterwards drives its top and move a certain distance downwards, shading subassembly 5 work is to pick-up plate 11 after that, lift carrier assembly 2, press from both sides tight turning over board subassembly 3 and imaging detection subassembly 4 cover and establish, prevent that external light from getting into the imaging precision who influences imaging detection subassembly 4, imaging detection subassembly 4 and the multiaspect that presss from both sides tight turning over board subassembly 3 cooperation work and operate to the artificial board carry out preliminary imaging detection again, lift carrier assembly 2 continues work and drives its top and move a certain distance upwards afterwards, the top of lift carrier assembly 2 bears the artificial board, press from both sides tight the artificial board of tight turning over board subassembly 3 cancellation after that presss from both sides tight, rotation motor 15 work drives rotation gear 16 and rotates, rotation gear 16 utilizes annular pinion 13 to drive revolving stage 12 to rotate, revolving stage 12 drives and presss from both sides tight turning over board subassembly 3 and rotates 90, it is pressed from both sides tight turning over to go on to press from both sides tight turning over board subassembly 3 and has improved through the high detection cost of manual detection to detect the high level of the artificial board subassembly after that the secondary imaging detection is carried out detection greatly, it is gone on the secondary detection cost to detect.
Specifically, the lifting bearing assembly 2 comprises a lifting sleeve 21, a lifting column 22, a lifting plate 23, a lifting rack 24, a lifting shaft 25, a lifting motor 26, a lifting gear 27 and two connecting seats 28, wherein the lifting sleeve 21 is vertically arranged at the top of the base plate 1, the top end of the lifting sleeve 21 extends to the bottom of the detection plate 11, a rectangular groove 211 communicated with the inside of the lifting sleeve 21 is arranged on the outer wall of the top end of the lifting sleeve 21, the lifting column 22 is slidably arranged in the lifting sleeve 21, the top end of the lifting column 22 extends to the upper side of the rotating table 12 through the detection plate 11 and the circular groove 17, a groove 221 is arranged on the outer side wall of the lifting column 22, the lifting plate 23 is arranged at the top of the lifting column 22, the lifting rack 24 is arranged in the groove 221, the two connecting seats 28 are symmetrically arranged on the outer wall of the top end of the lifting sleeve 21, the lifting shaft 25 is rotatably arranged on the two connecting seats 28, the lifting motor 26 is horizontally arranged on the outer wall of the top end of the lifting sleeve 21, and the output shaft of the lifting motor 26 is connected with the lifting gear 27 arranged on the lifting shaft 25; bear artificial board through lifter plate 23, after the both sides of turning over board subassembly 3 work and pressing from both sides tightly to artificial board when pressing from both sides tightly, lift motor 26 work drives lift axle 25 and lifting gear 27 rotation, lifting gear 27 utilizes lifting rack 24 to drive lift post 22 and slides downwards in lift cover 21, lift post 22 drives lifter plate 23 certain distance that moves down, after imaging detection subassembly 4 and the multiaspect of turning over board subassembly 3 cooperation work and carrying out preliminary formation of image to artificial board detect, lift motor 26 drives lifter plate 23 rebound and resets, lifter plate 23 bears artificial board.
Specifically, the clamping and turning plate assembly 3 includes a fixed plate 31, a clamping motor 32, a clamping gear 33, two slide rails 34 and two moving clamping components 35, the two slide rails 34 are symmetrically arranged on the top of the rotating table 12, the two moving clamping components 35 are symmetrically arranged on the two slide rails 34, each moving clamping component 35 includes a moving block 36, a moving frame 37, a moving rack 38 and a turning plate 39, the moving block 36 is slidably mounted on the two slide rails 34, the moving frame 37 is mounted on the outer wall of the moving block 36, the moving rack 38 is horizontally arranged on the outer wall of the moving frame 37, the turning plate 39 is mounted on the outer wall of the moving block 36, the fixed plate 31 is mounted on the top of the rotating table 12, the clamping motor 32 is vertically arranged on the fixed plate 31, the clamping gear 33 is mounted on the output shaft of the clamping motor 32, and two sides of the clamping gear 33 are respectively engaged with the moving racks 38 in the two moving clamping components 35; the clamping motor 32 works to drive the clamping gear 33 to rotate, the clamping gear 33 drives the moving racks 38 in the two moving clamping parts 35 to move relatively, the moving blocks 36 in the two moving clamping parts 35 move relatively, the turning plate 39 in the two moving clamping parts 35 moves relatively to clamp the two sides of the artificial plate, and finally the turning plate 39 works to turn the artificial plate to make the imaging detection of the imaging detection assembly 4 on the multiple sides of the artificial plate convenient.
Specifically, the flap member 39 includes a mounting frame 391, a rotating shaft 392, a rotating plate 393, a flap motor 394, a driving sprocket 395, a driven sprocket 396 and a chain 397, the mounting frame 391 is disposed on the outer wall of the moving frame 37, the rotating shaft 392 is rotatably mounted at the top end of the mounting frame 391, the rotating plate 393 is mounted at the end of the rotating shaft 392 far away from the mounting frame 391, the flap motor 394 is horizontally disposed at the bottom end of the mounting frame 391, the driving sprocket 395 is mounted on the output shaft of the flap motor 394, the driven sprocket 396 is mounted at the end of the rotating shaft 392 close to the flap motor 394, and the chain 397 is sleeved outside the driving sprocket 395 and the driven sprocket 396; the rotating plate 393 is in contact with the outer wall of the artificial board for clamping, then the plate turnover motor 394 works to drive the driving sprocket 395 to rotate, the driving sprocket 395 drives the driven sprocket 396 to rotate by using the chain 397, the driven sprocket 396 drives the rotating shaft 392 and the rotating plate 393 to rotate, and the rotating plate 393 drives the artificial board to turn over.
Specifically, the imaging detection assembly 4 includes a gantry 41, a first lead screw sliding table 42, a connecting plate 43, a second lead screw sliding table 44, a U-shaped frame 45, an imaging part 46, a fixing frame 47, a light supplement lamp 48 and two limit rails 49, wherein the two limit rails 49 are symmetrically arranged at the top of the base plate 1, the gantry 41 is slidably mounted on the two limit rails 49, the top end of the gantry 41 is located above the rotating table 12, the first lead screw sliding table 42 is horizontally arranged at the top of the base plate 1, the connecting plate 43 is mounted at the moving end of the first lead screw sliding table 42, the connecting plate 43 is connected with the bottom end of the gantry 41, the second lead screw sliding table 44 is horizontally arranged at the top end of the gantry 41, the U-shaped frame 45 is mounted at the moving end of the second lead screw sliding table 44, the imaging part 46 is mounted at the bottom end of the U-shaped frame 45, the fixing frame 47 is mounted on the outer wall of the U-shaped frame 45, and the light supplement lamp 48 is mounted at the bottom of the fixing frame 47; drive portal frame 41 vertical movement through first lead screw slip table 42 work, portal frame 41 drives imaging part 46 vertical movement, and second lead screw slip table 44 work drives U type frame 45 lateral shifting, and U type frame 45 drives imaging part 46 lateral shifting, and imaging part 46 both-way movement conveniently carries out accurate formation of image to artificial panel, and light filling lamp 48 carries out the light filling for imaging part 46.
Specifically, the imaging part 46 includes a bearing seat 461, an adjusting shaft 462, an adjusting block 463, an adjusting plate 464, a high-definition camera 465, an adjusting motor 466, a driving gear 467 and a driven gear 468, the bearing seat 461 is installed at the bottom of the U-shaped frame 45, the adjusting shaft 462 is rotatably installed in the bearing seat 461, one end of the adjusting shaft 462 extends to the outside of the bearing seat 461, the adjusting block 463 is installed on the adjusting shaft 462, the adjusting plate 464 is installed at the bottom of the adjusting block 463, the high-definition camera 465 is installed at the bottom of the adjusting plate 464, the adjusting motor 466 is horizontally arranged on the outer wall of the U-shaped frame 45, the driving gear 467 is installed on the output shaft of the adjusting motor 466, the driven gear 468 is installed at one end of the adjusting shaft 462 extending to the outside of the bearing seat 461, and the driven gear 468 is meshed with the driving gear 467; carry out the formation of image through high definition digtal camera 465 to the artificial board and detect, when high definition digtal camera 465's angle needs to be adjusted, only need the work of accommodate motor 466 to drive driving gear 467 and rotate, driving gear 467 utilizes driven gear 468 to drive regulating spindle 462 and rotates, regulating spindle 462 utilizes regulating block 463 to drive regulating plate 464 and rotates, regulating plate 464 drives high definition digtal camera 465 and rotates and carry out angle modulation, the high definition digtal camera 465 of being convenient for is imaged.
Specifically, the shading assembly 5 includes a top frame 51, a shading cover 52, a lifting member 53, two limiting rods 54 and two sliding blocks 55, the two limiting rods 54 are symmetrically arranged on the top of the substrate 1, the two sliding blocks 55 are respectively slidably mounted on the two limiting rods 54, the top frame 51 is arranged on the top of the substrate 1, the shading cover 52 is arranged below the top of the top frame 51, the outer walls of the two sides of the shading cover 52 are respectively connected with the two sliding blocks 55, the lifting member 53 is arranged on the top of the top frame 51, and the bottom end of the lifting member 53 is connected with the top of the shading cover 52; the lifting component 53 works to drive the light shield 52 and the two sliding blocks 55 to move up and down on the two limiting rods 54, so that the light shield 52 can cover the detection plate 11, the lifting bearing component 2, the clamping and turning plate component 3 and the imaging detection component 4 conveniently.
Specifically, the lifting component 53 includes a first mounting seat 531, a second mounting seat 532, a pulley 533, a winding wheel 534, a steel cable 535, a pull ring 536 and a lifting motor 537, the first mounting seat 531 and the second mounting seat 532 are disposed at intervals on the top of the top frame 51, the pulley 533 and the winding wheel 534 are respectively rotatably mounted in the first mounting seat 531 and the second mounting seat 532, the pull ring 536 is mounted on the top of the light shield 52, the head end of the steel cable 535 is connected with the winding wheel 534, the tail end of the steel cable 535 passes through the pulley 533 and is connected with the pull ring 536 after being lifted, the lifting motor 537 is horizontally disposed on the top of the top frame 51, and the output shaft of the lifting motor 537 is connected with the winding wheel 534; the winding wheel 534 is driven to rotate through the work of the lifting motor 537, the winding wheel 534 rotates to pay off the steel rope 535, the steel rope 535 drives the pull ring 536 to move downwards by using the pulley 533, the pull ring 536 drives the light shield 52 to move downwards, and the lifting motor 537 rotates reversely so that the light shield 52 moves upwards.
Specifically, four self-locking universal wheels 7 which are distributed in a rectangular shape are arranged at the bottom of the base plate 1; the self-locking universal wheels 7 facilitate the whole device to move to a proper working area.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a device is used in wood-based plate defect detection which characterized in that: the detection device comprises a base plate (1), a detection plate (11), a rotating platform (12), an annular toothed plate (13), an L-shaped plate (14), a rotating motor (15), a rotating gear (16), a lifting bearing component (2), a clamping and turning plate component (3), an imaging detection component (4), a shading component (5) and four supporting columns (6), wherein the four supporting columns (6) are distributed at the center of the top of the base plate (1) in a rectangular manner, the detection plate (11) is installed at the top of the four supporting columns (6), the rotating platform (12) is rotatably installed at the top of the detection plate (11), a circular groove (17) is formed in the center of the rotating platform (12), the annular toothed plate (13) is sleeved on the outer wall of the top end of the rotating platform (12), the L-shaped plate (14) is installed at the top of the detection plate (11), the rotating motor (15) is vertically arranged on the L-shaped plate (14), the rotating gear (16) is installed on the output shaft of the rotating motor (15), the rotating gear (16) is meshed with the annular toothed plate (13), the lifting bearing component (2) is installed at the top of the base plate (1), and the lifting bearing component (2) penetrates through the lifting bearing platform (11) and extends to the top of the circular toothed plate (12) and extends to the top of the detecting plate (17), the clamping and turning plate assembly (3) is arranged at the top of the rotating table (12), and the imaging detection assembly (4) and the shading assembly (5) are arranged at the top of the substrate (1).
2. The apparatus of claim 1, wherein: the lifting bearing assembly (2) comprises a lifting sleeve (21), a lifting column (22), a lifting plate (23), a lifting rack (24), a lifting shaft (25), a lifting motor (26), a lifting gear (27) and two connecting seats (28), the lifting sleeve (21) is vertically arranged at the top of the base plate (1), the top end of the lifting sleeve (21) extends to the bottom of the detection plate (11), a rectangular groove (211) communicated with the interior of the lifting sleeve (21) is formed in the outer wall of the top end of the lifting sleeve (21), the lifting column (22) is slidably arranged in the lifting sleeve (21), and the top end of the lifting column (22) penetrates through the detection plate (11) and the circular groove (17) and extends to the upper side of the rotating table (12), the outer side wall of the lifting column (22) is provided with a groove (221), the lifting plate (23) is installed at the top of the lifting column (22), the lifting rack (24) is arranged in the groove (221), the two connecting seats (28) are symmetrically arranged on the outer wall of the top end of the lifting sleeve (21), the lifting shaft (25) is rotatably installed on the two connecting seats (28), the lifting motor (26) is horizontally arranged on the outer wall of the top end of the lifting sleeve (21), the output shaft of the lifting motor (26) is connected with the lifting shaft (25), the lifting gear (27) is installed on the lifting shaft (25), and the lifting gear (27) is meshed with the lifting rack (24).
3. The apparatus of claim 1, wherein: the clamping and turning plate assembly (3) comprises a fixing plate (31), a clamping motor (32), a clamping gear (33), two sliding rails (34) and two movable clamping components (35), wherein the two sliding rails (34) are symmetrically arranged at the top of a rotating table (12), the two movable clamping components (35) are symmetrically arranged on the two sliding rails (34), each movable clamping component (35) comprises a moving block (36), a moving frame (37), a moving rack (38) and a turning plate piece (39), the moving block (36) is slidably arranged on the two sliding rails (34), the moving frame (37) is arranged on the outer wall of the moving block (36), the moving rack (38) is horizontally arranged on the outer wall of the moving frame (37), the turning plate piece (39) is arranged on the outer wall of the moving block (36), the fixing plate (31) is arranged at the top of the rotating table (12), the clamping motor (32) is vertically arranged on the fixing plate (31), the clamping gear (33) is arranged on the output shaft of the clamping motor (32), and two sides of the clamping gear (33) are respectively meshed with the moving racks (38) in the two movable clamping components (35).
4. The apparatus according to claim 3, wherein: the turnover plate member (39) comprises a mounting frame (391), a rotating shaft (392), a rotating plate (393), a turnover motor (394), a driving chain wheel (395), a driven chain wheel (396) and a chain (397), the mounting frame (391) is arranged on the outer wall of the moving frame (37), the rotating shaft (392) is rotatably arranged at the top end of the mounting frame (391), the rotating plate (393) is arranged at the end part of the rotating shaft (392) far away from the mounting frame (391), the turnover motor (394) is horizontally arranged at the bottom end of the mounting frame (391), the driving chain wheel (395) is arranged on an output shaft of the turnover motor (394), the driven chain wheel (396) is arranged at the end part of the rotating shaft (392) close to the turnover motor (394), and the chain (397) is sleeved outside the driving chain wheel (395) and the driven chain wheel (396).
5. The apparatus of claim 1, wherein: imaging detection subassembly (4) include portal frame (41), first lead screw slip table (42), connecting plate (43), second lead screw slip table (44), U type frame (45), formation of image part (46), mount (47), light filling lamp (48) and two spacing rails (49), two spacing rail (49) symmetry sets up the top at base plate (1), portal frame (41) slidable mounting is on two spacing rails (49) to the top of portal frame (41) is located the top of rotating platform (12), first lead screw slip table (42) level sets up the top at base plate (1), install on the removal end of first lead screw slip table (42) connecting plate (43) to connecting plate (43) are connected with the bottom of portal frame (41), second lead screw slip table (44) level sets up the top at portal frame (41), install on the removal end of second slip table (44) U type frame (45), the bottom at U type frame (45) is installed to formation of image part (46), install on the mount (47) the outer wall of mount (48) light filling lamp (47).
6. The apparatus for detecting defects of artificial boards according to claim 5, wherein: the imaging part (46) comprises a bearing seat (461), an adjusting shaft (462), an adjusting block (463), an adjusting plate (464), a high-definition camera (465), an adjusting motor (466), a driving gear (467) and a driven gear (468), wherein the bearing seat (461) is installed at the bottom of the U-shaped frame (45), the adjusting shaft (462) is rotatably installed in the bearing seat (461), one end of the adjusting shaft (462) extends to the outside of the bearing seat (461), the adjusting block (463) is installed on the adjusting shaft (462), the adjusting plate (464) is installed at the bottom of the adjusting block (463), the high-definition camera (465) is installed at the bottom of the adjusting plate (464), the adjusting motor (466) is horizontally arranged on the outer wall of the U-shaped frame (45), the driving gear (467) is installed on an output shaft of the adjusting motor (466), the driven gear (468) is installed at one end of the adjusting shaft (462) extending to the outside of the bearing seat (461), and the driven gear (468) is meshed with the driving gear (467).
7. The apparatus of claim 1, wherein: shading subassembly (5) include roof-rack (51), lens hood (52), lifting part (53), two gag lever post (54) and two sliding blocks (55), two gag lever post (54) symmetry sets up the top at base plate (1), two sliding block (55) slidable mounting respectively is on two gag lever post (54), the top at base plate (1) is erect in roof-rack (51), lens hood (52) set up the top below at roof-rack (51) to the both sides outer wall of lens hood (52) is connected with two sliding blocks (55) respectively, the top at roof-rack (51) is installed in lifting part (53), and the bottom of lifting part (53) is connected with the top of lens hood (52).
8. The apparatus of claim 7, wherein: the lifting component (53) comprises a first mounting seat (531), a second mounting seat (532), a pulley (533), a winding wheel (534), a steel rope (535), a pull ring (536) and a lifting motor (537), wherein the first mounting seat (531) and the second mounting seat (532) are arranged at the top of the top frame (51) at intervals, the pulley (533) and the winding wheel (534) are respectively rotatably mounted in the first mounting seat (531) and the second mounting seat (532), the pull ring (536) is mounted at the top of the light shield (52), the head end of the steel rope (535) is connected with the winding wheel (534), the tail end of the steel rope (535) passes through the pulley (533) and then is connected with the pull ring (536), the lifting motor (537) is horizontally arranged at the top of the top frame (51), and the output shaft of the lifting motor (537) is connected with the winding wheel (534).
9. The apparatus for detecting defects of artificial boards according to claim 1, wherein: the bottom of the base plate (1) is provided with four self-locking universal wheels (7) which are distributed in a rectangular shape.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210838530.8A CN115201111B (en) | 2022-07-18 | 2022-07-18 | Device for detecting defects of artificial boards |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210838530.8A CN115201111B (en) | 2022-07-18 | 2022-07-18 | Device for detecting defects of artificial boards |
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| CN115201111B true CN115201111B (en) | 2023-04-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116643012B (en) * | 2023-07-21 | 2023-09-19 | 江苏致宏木业有限公司 | Detection device and detection method for defects of artificial board |
| CN117214184B (en) * | 2023-11-07 | 2024-01-30 | 浙江巴赫厨具有限公司 | Device for detecting surface defects of cookware |
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| EP3932848A1 (en) * | 2020-07-02 | 2022-01-05 | Tata Consultancy Services Limited | Lift and rotate unit for lifting and rotating a plurality of payloads |
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