CN112525112A - Laminated wood board appearance flatness detection device for wood processing - Google Patents
Laminated wood board appearance flatness detection device for wood processing Download PDFInfo
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- CN112525112A CN112525112A CN202011330686.2A CN202011330686A CN112525112A CN 112525112 A CN112525112 A CN 112525112A CN 202011330686 A CN202011330686 A CN 202011330686A CN 112525112 A CN112525112 A CN 112525112A
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- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
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Abstract
The invention discloses a device for detecting the appearance flatness of a core-board for wood processing, which comprises: the automatic feeding device comprises a base, a controller, a feeding mechanism, a first electric conveying roller, a first CCD (charge coupled device) detection device, a turnover mechanism, a second electric conveying roller, a second CCD detection device, a discharge chute and an electric flashboard; the controller is installed at the right rear part of the top end of the base; the feeding mechanism is arranged on the front side of the top end of the base; the first electric conveying roller is arranged at the top end of the base and is positioned at the rear side of the feeding mechanism; the turnover mechanism is arranged at the top end of the base and at the position corresponding to the discharge port at the rear side of the first CCD detection device. This laminated wood board outward appearance roughness detection device for wood working can realize the automatic feeding of laminated wood board outward appearance roughness and detect, reduces staff manual operation item, shortens production cycle to can realize the automatic turn-over of laminated wood board, realize two-sided detection, need not staff's manual upset, labour saving and time saving.
Description
Technical Field
The invention relates to the technical field of wood processing, in particular to a device for detecting the appearance flatness of a core-board for wood processing.
Background
Wood processing (wood processing), which is a process using wood as a raw material mainly by a mechanical or chemical method, the product still maintains the basic characteristics of the wood, in the forest industry, the wood processing industry and the chemical processing of forest products are the subsequent industries of forest felling and transportation, which are important departments of the comprehensive utilization of wood resources, the core-board refers to that on the basis of the production of plywood, the core board is made of wood laths or hollow boards, two or more layers of plywood are covered on two surfaces of the core board, and the core board is manufactured by gluing and pressing, has the characteristics mainly determined by the core board structure, is widely applied to the production of furniture, sewing machine tables, carriages, ships and the like, the construction industry and the like, has high process requirements, needs enough fields to allow wood to have sufficient time for adaptive natural drying, and also needs strict drying process control through a drying kiln;
in the prior art field, the laminated wood board needs to be detected to its surface flatness after the course of working finishes, prevents that the fold bubbling phenomenon from appearing in the panel, and the detection of present laminated wood board is mostly artifical manual detection, and inspection efficiency is lower to need the staff to overturn manually, waste time and energy.
Disclosure of Invention
The invention aims to provide a device for detecting the appearance flatness of a core-board for wood processing, which at least solves the problems that after the processing process of the core-board in the prior art is finished, the surface flatness of the core-board needs to be detected, the panel is prevented from wrinkling and bubbling, the existing detection of the core-board is mostly manually carried out, the detection efficiency is low, and the core-board needs to be manually turned by workers, so that time and labor are wasted.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a lumber-core board outward appearance roughness detection device for wood working, includes:
a base;
the controller is installed at the right rear part of the top end of the base;
the feeding mechanism is arranged on the front side of the top end of the base;
the first electric conveying roller is arranged at the top end of the base and is positioned at the rear side of the feeding mechanism, and the first electric conveying roller is electrically connected with the controller;
the first CCD detection device is arranged at the top end of the base and positioned at the rear side of the first electric conveying roller, and the first CCD detection device is electrically connected with the controller;
the turnover mechanism is arranged at the top end of the base and is positioned at a position corresponding to a rear discharge port of the first CCD detection device;
the second electric conveying roller is arranged at the top end of the base and is positioned at the rear side of the turnover mechanism, and the second electric conveying roller is electrically connected with the controller;
the second CCD detection device is arranged at the top end of the base and positioned at the rear side of the second electric conveying roller, and the second CCD detection device is electrically connected with the controller;
the discharge chute is arranged at the top end of the base and is positioned at a position corresponding to a discharge port at the rear side of the second CCD detection device;
the electric flashboard is arranged on the inner side of the discharge chute and electrically connected with the controller.
Preferably, the feeding mechanism includes: the device comprises a portal frame, a mounting frame, a guide rail, a first sliding block and a mounting seat; the portal frame is arranged on the front side of the top end of the base; the mounting frame is arranged at the top end of the portal frame along the front-back direction; the number of the guide rails is two, and the two guide rails are arranged on the left side and the right side of the top end of the mounting rack respectively along the front-back direction; the number of the first sliding blocks is two, the number of the first sliding blocks in each group is two, and the two groups of the first sliding blocks are respectively sleeved on the front side and the rear side of the outer walls of the left guide rail and the right guide rail; the mounting seat is arranged at the top ends of the four first sliding blocks.
Preferably, the feeding mechanism further comprises: the first motor, the first lead screw and the first lead screw nut; the first motor is arranged at the front end of the left side of the mounting rack and is electrically connected with the controller; the first screw rod screw is connected to the output end of the first motor along the front-back direction; the first lead screw nut is in threaded connection with the outer wall of the first lead screw, and the outer wall of the first lead screw nut is fixedly connected with the left side of the mounting seat.
Preferably, the feeding mechanism includes: the limiting insertion groove block, the limiting insertion rod, the first electric telescopic rod and the clamping assembly; the number of the limiting slot blocks is four, the four limiting slot blocks are respectively embedded in four corners of the inner side of the mounting seat, and the upper side and the lower side of each limiting slot block extend out of the outer wall of the mounting seat; the number of the limiting insertion rods is four, and the four limiting insertion rods are respectively inserted into the inner cavities of the four limiting insertion groove blocks in the up-down direction; the first electric telescopic rod is arranged at the center of the top end of the mounting seat along the vertical direction, the bottom end of the first electric telescopic rod extends out of the lower surface of the mounting seat, and the first electric telescopic rod is electrically connected with the controller; the clamping assembly is arranged at the bottom end of the first electric telescopic rod.
Preferably, the clamping assembly comprises; the clamping assembly comprises a clamping assembly shell, a limiting groove, a second motor, a second lead screw nut and a clamping plate; the clamping component shell is connected to the bottom end of the first electric telescopic rod along the left-right direction through screws, and four corners of the top end of the clamping component shell and the bottom ends of the four limiting insertion rods are arranged; the limiting groove is formed in the bottom end of the inner cavity of the clamping component shell in the left-right direction, and the upper side and the lower side of the inner cavity of the limiting groove are communicated with the inner cavity and the outer wall of the clamping component shell respectively; the second motor is arranged on the right side of the inner cavity of the clamping component shell and is electrically connected with the controller; the second screw rod is in screw connection with the output end of the second motor along the left-right direction, and the left side and the right side of the outer wall of the second screw rod are provided with positive and negative threads; the number of the second screw nuts is two, the two second screw nuts are respectively screwed on the left side and the right side of the outer wall of the second screw rod, and the bottom end of the outer wall of each second screw nut is inserted into the inner cavity of the limiting groove; the number of the clamping plates is two, and the two clamping plates are respectively arranged at the bottom ends of the left second lead screw nut and the right second lead screw nut along the front-back direction.
Preferably, the turn-over mechanism includes: the fixing frame, the mounting groove, the first belt pulley, the second belt pulley, the connecting rotating shaft and the third motor are arranged on the first belt pulley; the fixed frame is arranged at the top end of the base through a support along the front-back direction, and the front side and the back side of the fixed frame are respectively positioned at the corresponding positions of a discharge hole of the first CCD detection device and a feed hole of the second electric conveying roller; the mounting grooves are arranged at the top end of the fixing frame through a bracket along the front-back direction; the number of the first belt pulleys is a plurality, and the first belt pulleys are respectively and rotatably connected to the front end of the inner side of the mounting groove through pin shafts; the number of the second belt pulleys is a plurality, the second belt pulleys are respectively arranged at the rear ends of the inner sides of the mounting grooves, and the second belt pulleys are in transmission connection with the first belt pulleys at the corresponding positions through belts; the connecting rotating shaft is rotatably connected to the rear sides of the mounting grooves through bearings in the left-right direction, the inner wall of each bearing is in interference fit with the outer wall of the connecting rotating shaft, the outer ring of each bearing is fixedly connected with the inner wall of each mounting groove, and the second belt pulleys are in interference fit with the outer wall of the connecting rotating shaft; the third motor sets up the right back of mount, the output of third motor and the right-hand member fixed connection who is connected the pivot, connect pivot and controller electric connection.
Preferably, the turn-over mechanism further comprises: the rotary seat, the limiting rotating shaft and the clamping groove plate; the rotating seat is arranged at the center of the mounting groove; the limiting rotating shaft is rotatably connected to the rear side of the bottom end of the inner side of the rotating seat through a bearing along the left-right direction, the inner wall of the bearing is in interference fit with the outer wall of the limiting rotating shaft, and the outer ring of the bearing is fixedly connected with the inner wall of the rotating seat; the quantity of draw-in groove board is a plurality of, a plurality of the draw-in groove board is in the outer wall of spacing pivot and be located the clearance department of two adjacent mounting grooves from a left side to right clearance interference fit.
Preferably, the turn-over mechanism further comprises: the gear, the second electric push rod and the rack block; the gear is in interference fit with the left side of the outer wall of the limiting rotating shaft; the second electric push rod is arranged on the left side of the top end of the fixed frame along the front-back direction and is electrically connected with the controller; the rack block is arranged at the front end of the second electric push rod along the front-back direction and meshed with the gear.
Compared with the prior art, the invention has the beneficial effects that: this laminated wood board outward appearance roughness detection device for wood working:
1. the clamping component shell is pushed to move downwards to a position corresponding to the joinery board through the self extension of the first electric telescopic rod, the second motor drives the second lead screw to rotate, so that the second lead screw nut drives the clamping plate at the corresponding position to move inwards under the action of the rotation force of the second lead screw to grab the joinery board, the first motor drives the first lead screw to rotate, so that the first lead screw nut drives the clamping component to drive the joinery board to move to the position corresponding to the feed inlet of the first electric conveying roller under the action of the rotation force of the first lead screw and the matching of the mounting seat and the first electric telescopic rod, the first electric conveying roller moves the joinery board to the inner side of the first CCD detection device, and the probe in the first CCD detection device detects the upper surface of the joinery board;
2. the connecting rotating shaft is driven by a third motor to drive a plurality of second belt wheels on the outer wall of the second belt wheel to rotate, the second belt wheels drive an external belt of the second belt wheel to rotate clockwise so as to convey the surface plate of the installation groove to the rear side, the plate is inserted into a clamping groove in the installation groove, the second electric push rod drives the rack block to move forward by extending the second electric push rod per se so as to drive the limiting rotating shaft to rotate clockwise under the action of the rack block and under the matching of the limiting rotating shaft, and the second electric conveying roller conveys the turned plate into the second CCD detecting device so as to enable the second CCD detecting device to detect the lower surface of the joinery plate;
thereby can realize the automatic feeding of laminated wood board outward appearance roughness and detect, reduce staff manual operation item, shorten production cycle to can realize the automatic turn-over of laminated wood board, realize two-sided detection, need not staff's manual upset, labour saving and time saving.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the feed mechanism of FIG. 1;
FIG. 3 is an exploded view of the clamping assembly of FIG. 2;
fig. 4 is an exploded view of the turn-over mechanism of fig. 2.
In the figure: 1. a base, 2, a controller, 3, a feeding mechanism, 30, a clamping assembly, 301, a clamping assembly housing, 302, a limiting groove, 303, a second motor, 304, a second lead screw, 305, a second lead screw nut, 306, a clamping plate, 31, a portal frame, 32, a mounting frame, 33, a guide rail, 34, a first slider, 35, a mounting seat, 36, a first motor, 37, a first lead screw, 38, a first lead screw nut, 39, a limiting slot block, 310, a limiting insertion rod, 311, a first electric telescopic rod, 4, a first electric conveying roller, 5, a first CCD detection device, 6, a turn-over mechanism, 61, a mounting seat, 62, a mounting groove, 63, a first belt pulley, 64, a second belt pulley, 65, a connecting rotating shaft, 66, a third motor, 67, a rotating seat, 68, a limiting rotating shaft, 69, a clamping groove plate, 610, a gear, 611, a second electric push rod, 612, a rack block, 7. second electronic conveying roller, 8, second CCD detection device, 9, blown down tank, 10, electronic flashboard.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a lumber-core board outward appearance roughness detection device for wood working, includes: the device comprises a base 1, a controller 2, a feeding mechanism 3, a first electric conveying roller 4, a first CCD (charge coupled device) detection device 5, a turnover mechanism 6, a second electric conveying roller 7, a second CCD detection device 8, a discharge chute 9 and an electric flashboard 10; the controller 2 is installed at the right rear part of the top end of the base 1, and the specific use model of the controller 2 is directly purchased from the market and installed and used according to the actual use requirement; the feeding mechanism 3 is arranged on the front side of the top end of the base 1; the first electric conveying roller 4 is arranged at the top end of the base 1 and located on the rear side of the feeding mechanism 3, the first electric conveying roller 4 is electrically connected with the controller 2, the first electric conveying roller 4 is directly purchased, installed and used from the market according to actual use requirements, and the controller 2 can control the inner idler wheel to rotate so as to move the joinery board into the first CCD detection device 5 from front to back through the first electric conveying roller 4; the first CCD detection device 5 is arranged at the top end of the base 1 and located on the rear side of the first electric conveying roller 4, the first CCD detection device 5 is electrically connected with the controller 2, the first CCD detection device 5 is specifically purchased, installed and used from the market according to actual use requirements, the first CCD detection device 5 can be used for controlling an internal probe to detect the upper surface of the joinery board through the controller 2, when the surface of the board is found to be wrinkled or bubbled, the first CCD detection device 5 sends an alarm signal to the inside of the controller 2, and when the upper surface of the board is qualified, the board can continue to move towards the rear side; the turnover mechanism 6 is arranged at the top end of the base 1 and is positioned at a position corresponding to a discharge port at the rear side of the first CCD detection device 5; the second electric conveying roller 7 is arranged at the top end of the base 1 and located on the rear side of the turnover mechanism 6, the second electric conveying roller 7 is electrically connected with the controller 2, the second electric conveying roller 7 is directly purchased, installed and used from the market according to actual use requirements, and the controller 2 can control the second electric conveying roller 7 to convey the turnover panel into the second CCD detection device 8; the second CCD detection device 8 is arranged at the top end of the base 1 and located on the rear side of the second electric conveying roller 7, the second CCD detection device 8 is electrically connected with the controller 2, the second CCD detection device 8 is directly purchased, installed and used from the market according to actual use requirements, the controller 2 can be used for controlling an internal probe to detect the upper surface of the joinery board, when the surface of the board is wrinkled or bubbled, the second CCD detection device 8 sends an alarm signal to the inside of the controller 2, and when the upper surface of the board is qualified, the board can continuously move towards the rear side; the discharge chute 9 is arranged at the top end of the base 1 and is positioned at the position corresponding to the discharge port at the rear side of the second CCD detection device 8; electric flashboard 10 sets up in the inboard of blown down tank 9, and electric flashboard 10 and controller 2 electric connection, and electric flashboard 10 specifically uses the model to require directly to purchase the installation and use from the market according to actual use, and electric flashboard 10 can be controlled by controller 2 and open through self intermittent type nature and close in order to realize the intermittent type ejection of compact, prevents to pile up.
Preferably, the feeding mechanism 3 further includes: the gantry 31, the mounting frame 32, the guide rail 33, the first sliding block 34 and the mounting base 35; the portal frame 31 is arranged on the front side of the top end of the base 1; the mounting frame 32 is arranged at the top end of the portal frame 31 along the front-back direction; the number of the guide rails 33 is two, and the two guide rails 33 are respectively arranged on the left side and the right side of the top end of the mounting rack 32 along the front-back direction; the number of the first sliding blocks 34 is two, the number of the first sliding blocks 34 in each group is two, and the two groups of the first sliding blocks 34 are respectively sleeved on the front side and the rear side of the outer walls of the left guide rail 33 and the right guide rail 33; the mounting seat 35 is disposed at the top end of the four first sliders 34, and the first sliders 34 are slidable back and forth on the outer wall of the guide rail 33.
Preferably, the feeding mechanism 3 further includes: a first motor 36, a first lead screw 37 and a first lead screw nut 38; the first motor 36 is arranged at the front end of the left side of the mounting frame 32, the first motor 36 is electrically connected with the controller 2, the specific use model of the first motor 36 is directly purchased, installed and used from the market according to the actual use requirement, and the controller 2 can control the first motor 36 to drive the first lead screw 37 to rotate anticlockwise or clockwise; the first lead screw 37 is screwed to the output end of the first motor 36 in the front-rear direction; the first lead screw nut 38 is screwed on the outer wall of the first lead screw 37, the outer wall of the first lead screw nut 38 is fixedly connected with the left side of the mounting seat 35, and the first lead screw nut 38 can move towards the rear side under the rotating force of the first lead screw 37.
Preferably, the feeding mechanism 3 further includes: the limiting slot block 39, the limiting inserted link 310, the first electric telescopic rod 311 and the clamping component 30; the number of the limiting slot blocks 39 is four, the four limiting slot blocks 39 are respectively embedded in four corners of the inner side of the mounting seat 35, and the upper side and the lower side of each limiting slot block 39 extend out of the outer wall of the mounting seat 35; the number of the limiting insertion rods 310 is four, the four limiting insertion rods 310 are respectively inserted into the inner cavities of the four limiting slot blocks 39 in the up-down direction, and the limiting insertion rods 310 can move up and down in the inner cavities of the limiting slot blocks 39; the first electric telescopic rod 311 is arranged at the center of the top end of the mounting seat 35 in the vertical direction, the bottom end of the first electric telescopic rod 311 extends out of the lower surface of the mounting seat 35, the first electric telescopic rod 311 is electrically connected with the controller 2, the specific usage model of the first electric telescopic rod 311 is directly purchased, installed and used from the market according to the actual usage requirement, and the first electric telescopic rod 311 can be controlled by the controller 2 to push the clamping component shell 301 to move upwards or downwards by self-extending and shortening; the clamping assembly 30 is disposed at the bottom end of the first electric telescopic rod 311.
Still further, the clamping assembly 30 preferably includes; the clamping assembly comprises a clamping assembly shell 301, a limiting groove 302, a second motor 303, a second lead screw 304, a second lead screw nut 305 and a clamping plate 306; the clamping assembly shell 301 is connected to the bottom end of the first electric telescopic rod 311 along the left-right direction through screws, and four corners of the top end of the clamping assembly shell 301 and the bottom ends of the four limiting insertion rods 310 are connected; the limiting groove 302 is arranged at the bottom end of the inner cavity of the clamping component shell 301 along the left-right direction, the upper side and the lower side of the inner cavity of the limiting groove 302 are respectively communicated with the inner cavity and the outer wall of the clamping component shell 301, and the second lead screw nut 305 can move inwards or outwards in the inner cavity of the limiting groove 302; the second motor 303 is installed at the right side of the inner cavity of the clamping assembly shell 301, the second motor 303 is electrically connected with the controller 2, the specific usage model of the second motor 303 is directly purchased, installed and used from the market according to the actual usage requirement, and the controller 2 can control the second motor 303 to drive the second lead screw 304 to rotate anticlockwise or clockwise; the second screw rod 304 is screwed to the output end of the second motor 303 along the left-right direction, and the left side and the right side of the outer wall of the second screw rod 304 are positive and negative threads; the number of the second lead screw nuts 305 is two, the two second lead screw nuts 305 are respectively screwed on the left side and the right side of the outer wall of the second lead screw 304, the bottom end of the outer wall of the second lead screw 305 is inserted into the inner cavity of the limiting groove 302, and the second lead screw nuts 305 can move inwards or outwards under the action of the rotating force of the second lead screw 304; the number of the clamping plates 306 is two, and the two clamping plates 306 are respectively arranged at the bottom ends of the left and right second lead screw nuts 305 in the front-back direction.
Preferably, the turn-over mechanism 6 further comprises: the device comprises a fixed frame 61, a mounting groove 62, a first belt pulley 63, a second belt pulley 64, a connecting rotating shaft 65 and a third motor 66; the fixed frame 61 is arranged at the top end of the base 1 through a support along the front-back direction, and the front side and the back side of the fixed frame 61 are respectively positioned at the corresponding positions of the discharge hole of the first CCD detection device 5 and the feed hole of the second electric conveying roller 7; the number of the mounting grooves 62 is several, and the several mounting grooves 62 are respectively mounted on the top end of the fixing frame 61 through a bracket along the front-back direction; the number of the first belt pulleys 63 is several, and the several first belt pulleys 63 are respectively and rotatably connected to the front end of the inner side of the mounting groove 62 through pin shafts; the number of the second belt pulleys 64 is several, the several second belt pulleys 64 are respectively arranged at the rear ends of the inner sides of the several mounting grooves 62, the second belt pulleys 64 are in transmission connection with the first belt pulleys 63 at the corresponding positions through belts, and the second belt pulleys 64 can drive the external belts to rotate clockwise so as to convey the surface plates of the mounting grooves 62 to the rear side; the connecting rotating shaft 65 is rotatably connected to the rear sides of the mounting grooves 62 through bearings in the left-right direction, the inner wall of each bearing is in interference fit with the outer wall of the connecting rotating shaft 65, the outer ring of each bearing is fixedly connected with the inner wall of each mounting groove 62, and the second pulleys 64 are in interference fit with the outer wall of the connecting rotating shaft 65; the third motor 66 sets up in the right back of mount 61, and the output of third motor 66 and the right-hand member fixed connection who is connected pivot 65 connect pivot 65 and controller 2 electric connection, and the installation is directly purchased and is used from the market to the specific model that uses of third motor 66 according to the in-service use requirement, and third motor 66 can be controlled by controller 2 and drive connection pivot 65 clockwise or anticlockwise rotation.
Preferably, the turn-over mechanism 6 further comprises: a rotating seat 67, a limiting rotating shaft 68 and a clamping groove plate 69; the rotating seat 67 is arranged at the center of the mounting groove 62; the limiting rotating shaft 68 is rotatably connected to the rear side of the bottom end of the inner side of the rotating seat 67 through a bearing in the left-right direction, the inner wall of the bearing is in interference fit with the outer wall of the limiting rotating shaft 68, and the outer ring of the bearing is fixedly connected with the inner wall of the rotating seat 67; the number of draw-in groove board 69 is a plurality of, and a plurality of draw-in groove board 69 is at the outer wall of spacing pivot 68 and be located the clearance department of two adjacent mounting grooves 62 from a left side to right clearance interference fit, and the draw-in groove has been seted up to draw-in groove board 69 is inside to can make panel insert the inside draw-in groove of mounting groove 69.
Preferably, the turn-over mechanism 6 further comprises: a gear 610, a second electric push rod 611, and a rack block 612; the gear 610 is in interference fit with the left side of the outer wall of the limiting rotating shaft 68; the second electric push rod 611 is arranged on the left side of the top end of the fixing frame 61 in the front-back direction, the second electric push rod 611 is electrically connected with the controller 2, the specific usage model of the third motor 66 is directly purchased, installed and used from the market according to the actual usage requirement, and the third motor 66 can be controlled by the controller 2 to drive the rack block 612 to move towards the front side or towards the back side through self elongation and shortening; the rack block 612 is disposed at the front end of the second electric push rod 611 in the front-rear direction, the rack block 612 is engaged with the gear 610, and the gear 610 can rotate counterclockwise under the action of the rack block 612.
All the electrical components in the present application can be connected with an external adaptive power supply through a wire, and an adaptive external controller should be selected to connect according to specific actual use conditions to meet the control requirements of all the electrical components, and the specific connection mode and the control sequence thereof should be referred to in the following working principle that the electrical components are electrically connected in sequence, the detailed connection means thereof is a known technology in the art and is not described, and the following main description of the working principle and the process specifically works as follows.
Step 1: the worker places the joinery board to be detected at the corresponding position of the feeding mechanism 3, the worker controls the controller 2 to sequentially start the first electric telescopic rod 311, the second motor 303 and the first motor 36, the first electric telescopic rod 311 pushes the clamping component shell 301 to move downwards through self extension, the clamping component 30 moves to the corresponding position of the joinery board under the limiting action of the limiting insertion rod 310, the second motor 303 drives the second lead screw 304 to rotate in the anticlockwise direction, so that the second lead screw 305 moves inwards under the rotating force of the second lead screw 304, and under the limiting action of the limiting groove 302, the left and right second lead screw nuts 305 drive the clamping plates 306 at the corresponding positions to move inwards, so that the clamping plates 306 grab the joinery board, and the clamping component 30 drives the joinery board to move upwards under the driving of the first electric telescopic rod 311, the first motor 36 drives the first lead screw 37 to rotate counterclockwise, due to the engagement of the first lead screw nut 38 and the first lead screw 37, the first lead screw nut 38 is driven to move downward under the action of the rotation force of the first lead screw 37, and further under the limiting action of the first slider 34, the first lead screw nut 38 drives the clamping component 30 under the cooperation of the mounting seat 35 and the first electric telescopic rod 311 to drive the joinery board to move to the position corresponding to the feed inlet of the first electric conveying roller 4, the worker starts the first electric conveying roller 4 and the first CCD detecting device 5 in sequence, the first electric conveying roller 4 moves the joinery board to the inner side of the first CCD detecting device 5, the probe inside the first CCD detecting device 5 detects the upper surface of the joinery board, when the surface of the board is found to be wrinkled or bubbled, the first CCD detecting device 5 sends an alarm signal to the inside the controller 2, when the upper surface of the plate is qualified, the plate is moved to the front side of the turnover mechanism 6;
step 2: the operator controls the controller 2 to start the second electric push rod 611 and the third motor 66, the second electric push rod 611 shortens by itself to drive the rack block 612 to move towards the rear side, the gear 610 is meshed with the rack block 612 to drive the gear 610 to rotate in the counterclockwise direction under the action of the rack block 612, the gear 610 drives the card slot plate 69 on the outer wall of itself to rotate in the counterclockwise direction under the cooperation of the limit rotating shaft 68 to be horizontal to the card slot plate 62, the third motor 66 drives the connecting rotating shaft 65 to rotate in the clockwise direction, and the connecting rotating shaft 65 drives a plurality of second belt wheels 64 on the outer wall of itself to rotate in the clockwise direction, the second belt wheels 64 drive the external belt of itself to rotate in the clockwise direction under the limit action of the first belt wheel 63 to convey the surface plate on the installation slot 62 towards the rear side, and insert the plate into the card slot inside the installation slot 69, the second electric push rod 611 extends by itself to drive the rack block 612 to move towards, the gear 610 is driven to rotate clockwise by the aid of the rack block 612 and the limiting rotating shaft 68, so that the plate is turned over, a worker controls the controller 2 to sequentially start the second electric conveying roller 7, the second CCD detecting device 8 and the electric flashboard 10, the turned plate is conveyed into the second CCD detecting device 8 by the second electric conveying roller 7, the second CCD detecting device 8 detects the lower surface of the joinery plate, when the surface of the plate is wrinkled or bubbled, the second CCD detecting device 8 sends an alarm signal to the inside of the controller 2, when the lower surface of the plate is qualified, the plate moves to an inner cavity of the discharging groove 9, and the electric flashboard 10 is intermittently opened and closed to intermittently discharge the plate to prevent accumulation;
thereby can realize the automatic feeding of laminated wood board outward appearance roughness and detect, reduce staff manual operation item, shorten production cycle to can realize the automatic turn-over of laminated wood board, realize two-sided detection, need not staff's manual upset, labour saving and time saving.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a lumber-core board outward appearance roughness detection device for wood working, its characterized in that includes:
a base (1);
a controller (2) installed at the rear right of the top end of the base (1);
the feeding mechanism (3) is arranged on the front side of the top end of the base (1);
the first electric conveying roller (4) is arranged at the top end of the base (1) and is positioned at the rear side of the feeding mechanism (3), and the first electric conveying roller (4) is electrically connected with the controller (2);
the first CCD detection device (5) is arranged at the top end of the base (1) and is positioned at the rear side of the first electric conveying roller (4), and the first CCD detection device (5) is electrically connected with the controller (2);
the turnover mechanism (6) is arranged at the top end of the base (1) and is positioned at a position corresponding to a discharge port at the rear side of the first CCD detection device (5);
the second electric conveying roller (7) is arranged at the top end of the base (1) and is positioned on the rear side of the turnover mechanism (6), and the second electric conveying roller (7) is electrically connected with the controller (2);
the second CCD detection device (8) is arranged at the top end of the base (1) and is positioned at the rear side of the second electric conveying roller (7), and the second CCD detection device (8) is electrically connected with the controller (2);
the discharge chute (9) is arranged at the top end of the base (1) and is positioned at the position corresponding to the discharge port at the rear side of the second CCD detection device (8);
the electric gate plate (10) is arranged on the inner side of the discharge chute (9), and the electric gate plate (10) is electrically connected with the controller (2).
2. The apparatus for detecting the flatness of the exterior of a core-board for wood working according to claim 1, wherein: the feeding mechanism (3) comprises:
a gantry (31) arranged on the front side of the top end of the base (1);
the mounting frame (32) is arranged at the top end of the portal frame (31) along the front-back direction;
the number of the guide rails (33) is two, and the two guide rails (33) are respectively arranged on the left side and the right side of the top end of the mounting rack (32) along the front-back direction;
the number of the first sliding blocks (34) is two, the number of the first sliding blocks (34) in each group is two, and the two groups of the first sliding blocks (34) are respectively sleeved on the front side and the rear side of the outer wall of the left guide rail (33) and the outer wall of the right guide rail (33);
and the mounting seat (35) is arranged at the top ends of the four first sliding blocks (34).
3. The apparatus for detecting the flatness of the exterior of a core-board for wood working according to claim 1, wherein: the feeding mechanism (3) further comprises:
the first motor (36) is arranged at the front end of the left side of the mounting frame (32), and the first motor (36) is electrically connected with the controller (2);
a first screw rod (37) screwed to an output end of the first motor (36) in the front-rear direction;
the first lead screw nut (38) is screwed on the outer wall of the first lead screw (37), and the outer wall of the first lead screw nut (38) is fixedly connected with the left side of the mounting seat (35).
4. The apparatus for detecting the flatness of the exterior of a core-board for wood working according to claim 1, wherein: the feeding mechanism (3) comprises:
the number of the limiting slot blocks (39) is four, the four limiting slot blocks (39) are embedded in four corners of the inner side of the mounting seat (35) respectively, and the upper side and the lower side of each limiting slot block (39) extend out of the outer wall of the mounting seat (35);
the number of the limiting insertion rods (310) is four, and the four limiting insertion rods (310) are respectively inserted into the inner cavities of the four limiting insertion groove blocks (39) along the up-down direction;
the first electric telescopic rod (311) is arranged at the center of the top end of the mounting seat (35) in the vertical direction, the bottom end of the first electric telescopic rod (311) extends out of the lower surface of the mounting seat (35), and the first electric telescopic rod (311) is electrically connected with the controller (2);
and the clamping component (30) is arranged at the bottom end of the first electric telescopic rod (311).
5. The apparatus for detecting the flatness of the exterior of a core-board for wood working according to claim 1, wherein: the clamping assembly (30) comprises;
the clamping component shell (301) is connected to the bottom end of the first electric telescopic rod (311) along the left-right direction through screws, and four corners of the top end of the clamping component shell (301) are connected with the bottom ends of the four limiting insertion rods (310);
the limiting groove (302) is formed in the bottom end of the inner cavity of the clamping component shell (301) in the left-right direction, and the upper side and the lower side of the inner cavity of the limiting groove (302) are communicated with the inner cavity and the outer wall of the clamping component shell (301) respectively;
the second motor (303) is arranged on the right side of the inner cavity of the clamping assembly shell (301), and the second motor (303) is electrically connected with the controller (2);
the second screw rod (304) is in screw connection with the output end of the second motor (303) along the left-right direction, and the left side and the right side of the outer wall of the second screw rod (304) are provided with positive and negative threads;
the number of the second lead screw nuts (305) is two, the two second lead screw nuts (305) are respectively screwed on the left side and the right side of the outer wall of the second lead screw (304), and the bottom end of the outer wall of the second lead screw nut (305) is inserted into the inner cavity of the limiting groove (302);
the number of the clamping plates (306) is two, and the two clamping plates (306) are respectively arranged at the bottom ends of the left second lead screw nut and the right second lead screw nut (305) along the front-back direction.
6. The apparatus for detecting the flatness of the exterior of a core-board for wood working according to claim 1, wherein: the turn-over mechanism (6) comprises:
the fixing frame (61) is arranged at the top end of the base (1) through a support along the front-back direction, and the front side and the back side of the fixing frame (61) are respectively positioned at the corresponding positions of a discharge hole of the first CCD detection device (5) and a feed hole of the second electric conveying roller (7);
the mounting structure comprises mounting grooves (62), wherein the number of the mounting grooves (62) is a plurality, and the mounting grooves (62) are respectively mounted at the top end of a fixing frame (61) through a support in the front-back direction;
the number of the first belt pulleys (63) is a plurality, and the first belt pulleys (63) are respectively and rotatably connected to the front end of the inner side of the mounting groove (62) through pin shafts;
the number of the second belt pulleys (64) is a plurality, the second belt pulleys (64) are respectively arranged at the rear ends of the inner sides of the mounting grooves (62), and the second belt pulleys (64) are in transmission connection with the first belt pulleys (63) in corresponding positions through belts;
the connecting rotating shaft (65) is rotatably connected to the rear sides of the mounting grooves (62) through bearings in the left-right direction, the inner wall of each bearing is in interference fit with the outer wall of the connecting rotating shaft (65), the outer ring of each bearing is fixedly connected with the inner wall of each mounting groove (62), and the second belt pulleys (64) are in interference fit with the outer wall of the connecting rotating shaft (65);
the third motor (66) is arranged on the rear right side of the fixing frame (61), the output end of the third motor (66) is fixedly connected with the right end of the connecting rotating shaft (65), and the connecting rotating shaft (65) is electrically connected with the controller (2).
7. The apparatus for detecting the flatness of the exterior of a core-board for wood working according to claim 1, wherein: the turn-over mechanism (6) further comprises:
the rotating seat (67) is arranged at the center of the mounting groove (62);
the limiting rotating shaft (68) is rotatably connected to the rear side of the bottom end of the inner side of the rotating seat (67) through a bearing along the left-right direction, the inner wall of the bearing is in interference fit with the outer wall of the limiting rotating shaft (68), and the outer ring of the bearing is fixedly connected with the inner wall of the rotating seat (67);
the slot board (69), the quantity of slot board (69) is a plurality of, a plurality of slot board (69) from a left side to right clearance interference fit is in the outer wall of spacing pivot (68) and be located the clearance department of two adjacent mounting grooves (62).
8. The apparatus for detecting the flatness of the exterior of a core-board for wood working according to claim 1, wherein: the turn-over mechanism (6) further comprises:
the gear (610) is in interference fit with the left side of the outer wall of the limiting rotating shaft (68);
the second electric push rod (611) is arranged on the left side of the top end of the fixed frame (61) in the front-back direction, and the second electric push rod (611) is electrically connected with the controller (2);
and a rack block (612) disposed at a front end of the second electric push rod (611) in a front-rear direction, the rack block (612) being engaged with a gear (610).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011330686.2A CN112525112A (en) | 2020-11-24 | 2020-11-24 | Laminated wood board appearance flatness detection device for wood processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011330686.2A CN112525112A (en) | 2020-11-24 | 2020-11-24 | Laminated wood board appearance flatness detection device for wood processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112525112A true CN112525112A (en) | 2021-03-19 |
Family
ID=74993003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011330686.2A Withdrawn CN112525112A (en) | 2020-11-24 | 2020-11-24 | Laminated wood board appearance flatness detection device for wood processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112525112A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733588A (en) * | 2021-09-07 | 2021-12-03 | 常州布鲁科技有限公司 | Single-layer insect-proof veneer production line and production method thereof |
| CN116379976A (en) * | 2023-05-31 | 2023-07-04 | 山东欧普科贸有限公司 | Plank surface leveling detection device for furniture processing |
-
2020
- 2020-11-24 CN CN202011330686.2A patent/CN112525112A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733588A (en) * | 2021-09-07 | 2021-12-03 | 常州布鲁科技有限公司 | Single-layer insect-proof veneer production line and production method thereof |
| CN113733588B (en) * | 2021-09-07 | 2023-04-07 | 常州布鲁科技有限公司 | Single-layer insect-proof veneer production line and production method thereof |
| CN116379976A (en) * | 2023-05-31 | 2023-07-04 | 山东欧普科贸有限公司 | Plank surface leveling detection device for furniture processing |
| CN116379976B (en) * | 2023-05-31 | 2023-08-15 | 山东欧普科贸有限公司 | Plank surface leveling detection device for furniture processing |
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Application publication date: 20210319 |