CN111633011B - Method for manufacturing composite board by using waste wood board - Google Patents
Method for manufacturing composite board by using waste wood board Download PDFInfo
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- CN111633011B CN111633011B CN202010544910.1A CN202010544910A CN111633011B CN 111633011 B CN111633011 B CN 111633011B CN 202010544910 A CN202010544910 A CN 202010544910A CN 111633011 B CN111633011 B CN 111633011B
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- composite board
- waste wood
- manufacturing
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- 239000002023 wood Substances 0.000 title claims abstract description 96
- 239000002131 composite material Substances 0.000 title claims abstract description 57
- 239000002699 waste material Substances 0.000 title claims abstract description 54
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 34
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000002985 plastic film Substances 0.000 claims abstract description 31
- 229920006255 plastic film Polymers 0.000 claims abstract description 31
- 239000012535 impurity Substances 0.000 claims abstract description 29
- 229910052742 iron Inorganic materials 0.000 claims abstract description 25
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 238000012216 screening Methods 0.000 claims description 71
- 210000000078 claw Anatomy 0.000 claims description 61
- 230000007246 mechanism Effects 0.000 claims description 41
- 230000007306 turnover Effects 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 30
- 238000003466 welding Methods 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 14
- 238000012545 processing Methods 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 13
- 238000007689 inspection Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000007723 transport mechanism Effects 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 241000883990 Flabellum Species 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/78—Recycling of wood or furniture waste
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a method for manufacturing a composite board by using waste wood boards. The invention provides a method for manufacturing a composite board by using waste wood boards, which can solve the problems that when a composite board is manufactured manually, the waste wood boards are firstly crushed into smaller wood particles, impurities such as iron, plastic films and the like in the crushed wood particles are separated, the manual separation treatment effect is poor, the purity of the crushed wood particles is low, and when the existing composite board manufacturing equipment is manufactured, the waste wood boards are firstly crushed into small particles, and then the wood particles are screened, so that the existing composite board manufacturing equipment is usually only screened once, so that more impurities still exist in the wood particles, the internal quality of the manufactured composite board is poor, and the like.
Description
Technical Field
The invention relates to the technical field of plate processing, in particular to a method for manufacturing a composite plate by utilizing waste wood plates.
Background
More and more people of present society use the network to purchase required article, and purchase and transport through the commodity circulation usually after accomplishing, there are some big pieces in the commodity circulation transportation and need fix it, the packing, processing such as waterproof, and carry out the transportation to big piece article in, use wooden board to pack it and waterproof processing usually, treat that big piece object transports to the destination after, most wooden boards are because damage, can not retrieve it and recycle, consequently, can carry out broken recovery to the wooden board after damaging, the wooden board preparation after will smashing again is processed into composite board, thereby improve the utilization efficiency of resources such as wooden board.
When the existing composite board manufacturing equipment is used for manufacturing and processing composite boards, the following problems often exist:
(1) when the composite board is manufactured manually, the waste wood board is generally firstly crushed into smaller wood particles manually, and after the wood board is crushed, impurities such as iron, plastic films and the like in the crushed wood particles are separated manually, so that the manual separation treatment effect is poor, and the purity of the crushed wood particles is low;
(4) when making processing to composite board through current composite board preparation equipment, will be abandoned wooden board by crushing into the tiny particle through breaker earlier usually, sieve the wooden granule after the breakage through the screening plant again, because current composite board preparation equipment only passes through once screening processing usually for still there are more impurity in the wooden granule, thereby lead to the composite board internal quality who makes to be relatively poor.
In order to make up for the defects of the prior art, the invention provides a method for manufacturing a composite board by using waste wood boards.
Disclosure of Invention
The technical scheme adopted by the invention to solve the technical problem is as follows: a method for manufacturing a composite board by using waste wood boards comprises the following specific steps:
s1, equipment inspection: before starting composite board manufacturing equipment to process the composite board, the composite board manufacturing equipment is checked;
s2, feeding and crushing: manually placing the waste wood boards in a crushing device to crush the waste wood boards;
s3, screening treatment: after the waste wood boards are crushed, screening the crushed waste wood boards through a screening device to separate the crushed wood boards, iron impurities and plastic films;
s4, quality inspection blanking: screening the crushed wood boards, manually performing quality inspection on the crushed wood boards, recovering and manufacturing the composite boards, and screening the composite boards again, wherein the quality inspection is qualified;
in the process of manufacturing and processing the composite board in the steps S1-S4, the composite board is manufactured and processed by using specifically designed equipment, the equipment specifically comprises a workbench, a mounting plate, two side plates, a screening device, a crushing device and a blanking device, the mounting plate is mounted on the left side of the upper end of the workbench in a welding mode, the side plates are arranged on the rear side of the mounting plate, the side plates are symmetrically mounted in the middle of the upper end of the workbench in a front-back mode, the screening device is mounted at the upper end of the side plates, the crushing device is mounted on the left side of the upper end of the screening device, and the; wherein:
the screening device comprises a guide frame, a transmission mechanism, a turnover mechanism, a feed opening and a winnowing mechanism, wherein the lower end of the guide frame is arranged at the upper end of a side plate, the transmission mechanism is arranged at the lower end of the inner side of the guide frame, the turnover mechanism is arranged above the transmission mechanism and is arranged in the middle of the upper end of the guide frame, the feed opening is arranged at the right end of the guide frame in a welding mode, the winnowing mechanism is arranged at the lower end of the feed opening, when the screening device works in detail, waste wood boards are manually placed in a crushing device, so that the crushing device crushes the waste wood boards, the crushed waste wood boards fall to the guide frame, the crushed waste wood boards are driven by the transmission mechanism to be conveyed rightwards, during the conveying process, iron impurities in the crushed wood boards are adsorbed and screened by the transmission mechanism, and meanwhile, plastic films in the crushed wood boards are primarily overturned and rak, and the plastic film in the crushed wooden board is screened for the second time through a winnowing mechanism.
The turnover mechanism comprises a turnover motor, a driving belt wheel, a first rotating roller, a second rotating roller, a first turnover claw, a second turnover claw, two driven belt wheels and a belt, wherein the turnover motor is arranged on the right side of the upper end of the mounting plate through a motor mounting plate, the driving belt wheel is arranged at the output end of the turnover motor, the first rotating roller is arranged at the middle part of the inner side of the material guiding frame through a bearing, the second rotating roller is arranged on the right side of the first rotating roller, the second rotating roller is arranged on the inner side of the material guiding frame through a bearing, the first turnover claw is uniformly arranged on the outer side of the first rotating roller along the circumferential direction of the first rotating roller, the second turnover claw is uniformly arranged on the outer side of the second rotating roller along the circumferential direction of the second rotating roller, the driven belt wheels are arranged at the front ends of the first rotating roller and the second rotating roller, the driven belt wheels are, thereby make driven pulley drive rotatory roller one and rotatory roller two rotatory, rotatory roller one and rotatory roller two rotatory in-process, through the rotatory roller one with rotatory roller two on turn over claw one and turn over claw two and rotate the plastic film in the discarded wooden board after will smashing and take off to carry out the primary screening to the discarded wooden board after the breakage.
The winnowing mechanism comprises a mounting seat, a winnowing motor, a screening frame, a protective cover, a mounting shaft, fan blades, a plugboard and a pull ring, wherein the mounting seat is arranged on the right side of the upper end of a workbench in a welding mode, the winnowing motor is arranged at the upper end of the mounting seat, the mounting shaft is arranged at the output end of the winnowing motor, the screening frame is arranged at the lower side of the right end of a side plate in a welding mode, the protective cover is arranged at the front end of the inner side of the screening frame in a welding mode, the mounting shaft is arranged between the protective cover and the screening frame through a bearing, the fan blades are arranged in the middle of the mounting shaft, the plugboard is arranged at the rear end of the screening frame in a sliding fit mode, the pull ring is arranged at the right end of the plugboard in a welding mode, thereby make the flabellum blow the screening to the discarded wooden board after the breakage of whereabouts in-process, make the plastic film in the discarded wooden board after the flabellum will break blow to the picture peg on, thereby make the picture peg collude the plastic film and glue the screening, the plastic film on the picture peg colludes and glues when more, draw ring through artifical outside pulling, make the pull ring drive picture peg outside roll-off, thereby make the manual work extract the screening frame with the picture peg, and then collude the plastic film that glues on the picture peg through the manual work and take off centralized processing.
As a preferred technical scheme of the invention, the crushing device comprises a crushing frame, a material guiding port, two crushing rollers, two gears and a crushing motor, wherein the material guiding port is arranged at the lower end of the crushing frame in a welding mode, the material guiding port is arranged at the left side of the upper end of the material guiding frame, the crushing rollers are symmetrically arranged at the left and right sides of the inner side of the crushing frame through bearings, the gears are arranged at the front ends of the crushing rollers, the gears are meshed with each other, the crushing motor is arranged on the left side of the upper end of the mounting plate through the motor mounting plate, the output end of the crushing motor is connected with the left crushing roller, when the crushing machine works, waste wood plates are manually placed in the crushing frame, the left crushing roller is driven to rotate by the crushing motor, and when the left crushing roller rotates, the right crushing roller is driven to rotate by the gear, thereby make the crushing roller rotate the breakage to abandonment wooden board, and abandonment wooden board rotatory broken back, fall to the guide frame through the guide mouth and carry out screening processing.
As a preferred technical scheme of the invention, the blanking device comprises a first collecting frame, two dovetail blocks, a handle and a second collecting frame, wherein the dovetail blocks are symmetrically arranged at the front and back of the lower end of the collecting frame in a welding mode, the dovetail blocks are arranged in the middle of the upper end of a workbench in a sliding fit mode, the handle is arranged at the left end of the first collecting frame in a welding mode, the second collecting frame is arranged at the right side of the upper end of the workbench, and the second collecting frame is positioned under a screening frame, during the specific work, iron impurities in the crushed wood boards are conveyed into the first collecting frame through a conveying mechanism, when the iron impurities in the first collecting frame are fully collected, the handle is pulled outwards manually to drive the first collecting frame to be pulled out to the outer side of the workbench along the dovetail blocks, so that the iron impurities collected in the first collecting frame are concentrated and screened manually through the screening frame, thereby make the wooden board after the breakage fall to collect in collecting frame two after the screening, and then make the artifical wooden board after the breakage after will screening collect the preparation composite sheet.
As a preferable technical scheme of the invention, the conveying mechanism comprises two conveying rollers, a conveying belt, a mounting sleeve, a scraper and two compression springs, the conveying rollers are symmetrically mounted at the upper end of a side plate in a left-right mode through bearings, the conveying rollers are connected through the conveying belt, the mounting sleeve is mounted at the left end of the inner side of the side plate in a welding mode, the scraper is mounted at the upper end of the mounting sleeve in a sliding fit mode, the lower end of the scraper is connected with the mounting sleeve through the compression springs, the compression springs are symmetrically arranged in the mounting sleeve in a front-back mode and have the functions of buffering, damping and resetting and limiting, when the conveying mechanism works specifically, the crushed wood boards fall onto the conveying belt through a guide frame, the conveying belt is driven to rotate through the conveying rollers, the conveying belt is enabled to convey the crushed wood boards to the right side, and in the process of conveying the crushed wood boards, iron impurities in the crushed wood boards are, in the screening process, the iron impurity that sieves on the transmission band through the scraper blade is scraped and is fallen to collection frame and collect in one, and the scraper blade scrapes the iron impurity in-process, through transmission band extrusion scraper blade for scraper blade extrusion compression spring, thereby make compression spring cushion the shock attenuation to the scraper blade.
According to the preferable technical scheme, the bar magnets are uniformly arranged on the outer side of the transmission belt, and the bar magnets are convenient for the transmission belt to adsorb and screen iron impurities in the crushed wood boards.
According to a preferable technical scheme, the upper end of the scraper is of an arc-shaped structure, so that iron impurities adsorbed on the transmission belt can be conveniently scraped by the scraper, and the wear-resistant rubber layer is arranged on the right side of the upper end of the scraper and prevents the surface of the transmission belt from being scratched by the scraper.
As a preferred technical scheme of the invention, the outer sides of the first turning claw and the second turning claw are respectively provided with a claw, the length of the first turning claw is shorter than that of the second turning claw, the claws arranged on the outer sides of the first turning claw and the second turning claw are convenient for the first turning claw and the second turning claw to carry out hooking and screening on two pairs of plastic films, and the length of the first turning claw is shorter than that of the second turning claw, so that the crushed wood boards in the conveying process of the first turning claw and the second turning claw are turned and screened layer by layer, and the first turning claw and the second turning claw are convenient for scraping the plastic films in the crushed wood boards clean.
As a preferable technical scheme, the inserting plate is uniformly provided with rectangular grooves, and the surface of the inserting plate is provided with the hooks, so that the broken wood plates can conveniently pass through the rectangular grooves, and the hooks arranged on the surface of the inserting plate can secondarily screen the plastic films in the broken wood plates.
Compared with the prior art, the invention has the following advantages:
1. according to the method for manufacturing the composite board by using the waste wood boards, impurities in the waste wood boards are classified and screened after being crushed, and the plastic films in the crushed waste wood boards are secondarily screened, so that the purity of the crushed waste wood boards is improved, and the influence of the impurities in the crushed waste wood boards on the quality of the manufactured composite board is avoided;
2. according to the method for manufacturing the composite board by using the waste wood boards, the plastic films in the crushed waste wood boards are rotationally scraped out through the hooks arranged on the outer sides of the first turning claw and the second turning claw, so that the crushed waste wood boards are primarily screened, and the crushed wood boards in the conveying process of the first turning claw and the second turning claw are turned and screened layer by layer, so that the plastic films can be scraped clean by the first turning claw and the second turning claw;
3. according to the method for manufacturing the composite board by using the waste wood boards, the crushed waste wood boards are blown and screened by the fan blades in the falling process, so that the plastic films in the crushed waste wood boards are blown onto the inserting plate by the fan blades, the plastic films in the crushed wood boards are secondarily screened by the claws arranged on the surface of the inserting plate, and the plastic films are scraped completely;
4. according to the method for manufacturing the composite board by using the waste wood boards, the iron impurities in the crushed wood boards are adsorbed and screened by the bar magnets uniformly arranged on the outer side of the conveying belt, the iron impurities screened on the conveying belt are conveniently scraped and collected by the arc-shaped structure at the upper end of the scraping plate after screening is finished, and the abrasion-resistant rubber layer is arranged on the right side of the upper end of the scraping plate to prevent the scraping plate from scratching the surface of the conveying belt.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the operation of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a front view of the present invention;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;
FIG. 6 is a cross-sectional view taken along line B-B of FIG. 4 in accordance with the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 5 according to the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 7.
A method for manufacturing a composite board by using waste wood boards comprises the following specific steps:
s1, equipment inspection: before starting composite board manufacturing equipment to process the composite board, the composite board manufacturing equipment is checked;
s2, feeding and crushing: manually placing the waste wood-based panels in the crushing device 5, so that the crushing device 5 crushes the waste wood-based panels;
s3, screening treatment: after the waste wood boards are crushed, screening the crushed waste wood boards through a screening device 4, so that the crushed wood boards, iron impurities and plastic films are separated;
s4, quality inspection blanking: screening the crushed wood boards, manually performing quality inspection on the crushed wood boards, recovering and manufacturing the composite boards, and screening the composite boards again, wherein the quality inspection is qualified;
in the process of manufacturing and processing the composite board in the steps S1-S4, the composite board is manufactured and processed by using specifically designed equipment, the equipment specifically comprises a workbench 1, a mounting plate 2, two side plates 3, a screening device 4, a crushing device 5 and a blanking device 6, the mounting plate 2 is mounted on the left side of the upper end of the workbench 1 in a welding manner, the side plates 3 are arranged on the rear side of the mounting plate 2, the side plates 3 are symmetrically mounted in the middle of the upper end of the workbench 1 in a front-back manner, the screening device 4 is mounted on the upper end of each side plate 3, the crushing device 5 is mounted on the left side of the upper end of each screening device 4, and the blanking device 6 is; wherein:
the screening device 4 comprises a feeding frame 41, a transmission mechanism 42, a turnover mechanism 43, a discharging opening 44 and an air separation mechanism 45, wherein the lower end of the feeding frame 41 is installed at the upper end of the side plate 3, the transmission mechanism 42 is installed at the lower end of the inner side of the feeding frame 41, the turnover mechanism 43 is arranged above the transmission mechanism 42, the turnover mechanism 43 is installed at the middle part of the upper end of the feeding frame 41, the discharging opening 44 is installed at the right end of the feeding frame 41 in a welding mode, the air separation mechanism 45 is installed at the lower end of the discharging opening 44, during specific work, the waste wood boards are manually placed in the crushing device 5, so that the crushing device 5 crushes the waste wood boards, the crushed waste wood boards fall to the feeding frame 41, the crushed waste wood boards are driven by the transmission mechanism 42 to be conveyed rightwards, and during conveying, iron impurities in the crushed wood boards are adsorbed and screened by the transmission mechanism 42, meanwhile, the plastic films in the crushed wood boards are overturned and pulled out for the first time through the overturning mechanism 43, and the plastic films in the crushed wood boards are sieved for the second time through the winnowing mechanism 45.
The conveying mechanism 42 comprises two conveying rollers 421, conveying belts 422, a mounting sleeve 423, a scraper 424 and two compression springs 425, the conveying rollers 421 are symmetrically mounted at the upper end of the side plate 3 through bearings, the conveying rollers 421 are connected with each other through the conveying belts 422, the mounting sleeve 423 is mounted at the left end of the inner side of the side plate 3 in a welding mode, the scraper 424 is mounted at the upper end of the mounting sleeve 423 in a sliding fit mode, the lower end of the scraper 424 is connected with the mounting sleeve 423 through the compression springs 425, the compression springs 425 are symmetrically arranged inside the mounting sleeve 423 in a front-back mode, the compression springs 425 play roles of buffering, damping and resetting and limiting, during specific work, the crushed wooden boards fall to the conveying belts 422 through the guide frames 41, the conveying belts 422 are driven to rotate through the conveying rollers 421, so that the conveying belts 422 convey the crushed wooden boards to the right side, and the conveying belts 422 convey the crushed, screening processing is carried out to the iron impurity in the wooden board after the breakage through transmission band 422, and the screening in-process is scraped the iron impurity who sieves on the transmission band 422 through scraper blade 424 and is fallen to collecting in frame 61 and collect, and scraper blade 424 scrapes the iron impurity in-process, extrudes scraper blade 424 through transmission band 422 for scraper blade 424 extrudes compression spring 425, thereby makes compression spring 425 cushion the shock attenuation to scraper blade 424.
The transmission band 422 outside evenly is provided with bar magnet, and bar magnet makes things convenient for the transmission band 422 to adsorb screening processing to the iron impurity in the wooden board after the breakage.
The turnover mechanism 43 comprises a turnover motor 431, a driving belt wheel 432, a first rotating roller 433, a second rotating roller 434, a first turnover claw 435, a second turnover claw 436, two driven belt wheels 437 and a belt 438, wherein the turnover motor 431 is installed on the right side of the upper end of the installation plate 2 through a motor installation plate, the driving belt wheel 432 is installed at the output end of the turnover motor 431, the first rotating roller 433 is installed at the middle part of the inner side of the material guiding frame 41 through a bearing, the second rotating roller 434 is arranged at the right side of the first rotating roller 433, the second rotating roller 434 is installed at the inner side of the material guiding frame 41 through a bearing, the first turnover claw 435 is evenly arranged at the outer side of the first rotating roller 433 along the circumferential direction, the second turnover claw 436 is evenly arranged at the outer side of the second rotating roller 434 along the circumferential direction, the driven belt wheels 437 are installed at the front ends of the first rotating roller 433 and the second rotating roller 434, drive pulley 432 through upset motor 431 and rotate for drive pulley 432 drives driven pulley 437 through belt 438 and rotates, thereby it is rotatory to make driven pulley 437 drive rotatory roller 433 and rotatory roller two 434, rotatory roller 433 and rotatory roller two 434 in-process, through the claw 435 that turns over that is equipped with on rotatory roller 433 and the rotatory roller two 434 and turn over claw two 436 and rotate the plastic film in the discarded wooden board after will smashing and take off, thereby carry out primary screening to the discarded wooden board after the breakage.
The outer sides of the first turning claw 435 and the second turning claw 436 are respectively provided with a claw, the length of the first turning claw 435 is shorter than that of the second turning claw 436, the claws arranged on the outer sides of the first turning claw 435 and the second turning claw 436 are convenient for the first turning claw 435 and the second turning claw 436 to carry out hook-stick screening on plastic films, and the length of the first turning claw 435 is shorter than that of the second turning claw 436, so that the first turning claw 435 and the second turning claw 436 carry out layer-by-layer turning screening on crushed wood boards in the conveying process, and the first turning claw 435 and the second turning claw 436 can conveniently scrape the plastic films in the crushed wood boards clean.
The air separation mechanism 45 comprises a mounting seat 451, an air separation motor 452, a screening frame 453, a protective cover 454, a mounting shaft 455, fan blades 456, an inserting plate 457 and a pulling ring 458, the mounting seat 451 is mounted on the right side of the upper end of the workbench 1 in a welding manner, the air separation motor 452 is mounted at the upper end of the mounting seat 451, the mounting shaft 455 is mounted at the output end of the air separation motor 452, the screening frame 453 is mounted on the lower side of the right end of the side plate 3 in a welding manner, the protective cover 454 is mounted at the front end of the inner side of the screening frame 453 in a welding manner, the mounting shaft 455 is mounted between the protective cover 454 and the screening frame 453 through a bearing, the fan blades 456 are mounted in the middle of the mounting shaft 455, the inserting plate 457 is mounted at the rear end of the screening frame 453 in a sliding fit manner, the pulling ring 458 is mounted at the right end, drive installation axle 455 through selection by winnowing motor 452 rotatory, it is rotatory to make installation axle 455 drive flabellum 456, thereby make flabellum 456 blow the screening to the discarded wooden board after the breakage of whereabouts in-process, make plastic film among the discarded wooden board after flabellum 456 will break blow to on the picture peg 457, thereby make picture peg 457 collude the plastic film and glue the screening, plastic film on picture peg 457 colludes and glues when more, through artifical outside pulling pull ring 458, make pull ring 458 drive picture peg 457 roll-off to the outside, thereby make the manual work extract screening frame 453 with picture peg 457, and then take off the centralized processing through the artifical plastic film that colludes on picture peg 457.
Evenly be provided with the rectangular channel on the picture peg 457, and the picture peg 457 surface is provided with the hook, and the wooden board after the convenient breakage of rectangular channel passes for the plastic film in the wooden board after the breakage carries out the secondary screening to the hook that the picture peg 457 surface was equipped with.
The crushing device 5 comprises a crushing frame 51, a material guiding opening 52, two crushing rollers 53, two gears 54 and a crushing motor 55, wherein the material guiding opening 52 is installed at the lower end of the crushing frame 51 in a welding mode, the material guiding opening 52 is installed on the left side of the upper end of the material guiding frame 41, the crushing rollers 53 are installed on the inner side of the crushing frame 51 in bilateral symmetry through bearings, the gears 54 are installed at the front ends of the crushing rollers 53 and are meshed with each other, the crushing motor 55 is installed on the left side of the upper end of the mounting plate 2 through a motor mounting plate, the output end of the crushing motor 55 is connected with the left crushing roller 53, during specific work, waste wood boards are manually placed in the crushing frame 51, the left crushing roller 53 is driven to rotate through the crushing motor 55, when the left crushing roller 53 rotates, the right crushing roller 53 is driven to rotate through the gears 54, so that the crushing rollers 53 carry out rotary crushing on the waste wood boards, falls through the feed opening 52 to the feed block 41 for screening.
The blanking device 6 comprises a first collecting frame 61, two dovetail blocks 62, a handle 63 and a second collecting frame 64, the dovetail blocks 62 are symmetrically arranged at the lower end of the first collecting frame 61 in a front-back mode in a welding mode, the dovetail blocks 62 are arranged in the middle of the upper end of the workbench 1 in a sliding fit mode, the handle 63 is arranged at the left end of the first collecting frame 61 in a welding mode, the second collecting frame 64 is arranged at the right side of the upper end of the workbench 1, and the second collecting frame 64 is positioned under the screening frame 453 during specific work, iron impurities in the crushed wood plates are conveyed to the first collecting frame 61 through the conveying mechanism 42 during screening, when the iron impurities in the first collecting frame 61 are fully collected, the handle 63 is pulled outwards manually to enable the first collecting frame 61 to be pulled out to the outer side of the workbench 1 along the dovetail blocks 62, so that the iron impurities collected in the first collecting frame 61 are manually concentrated, and the crushed wood-based panels are screened by the screening frame 453, so that the crushed wood-based panels fall into the second collecting frame 64 for collection after being screened, and the screened crushed wood-based panels are collected manually to manufacture a composite board.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A method for manufacturing a composite board by using waste wood boards is characterized by comprising the following steps: the method for manufacturing the composite board comprises the following steps:
s1, equipment inspection: before starting composite board manufacturing equipment to process the composite board, the composite board manufacturing equipment is checked;
s2, feeding and crushing: manually placing the waste wood boards in a crushing device (5) so that the crushing device (5) crushes the waste wood boards;
s3, screening treatment: after the waste wood boards are crushed, screening the crushed waste wood boards through a screening device (4) to separate the crushed wood boards, iron impurities and plastic films;
s4, quality inspection blanking: screening the crushed wood boards, manually performing quality inspection on the crushed wood boards, recovering and manufacturing the composite boards, and screening the composite boards again, wherein the quality inspection is qualified;
in the process of manufacturing and processing the composite board in the steps S1-S4, the composite board is manufactured and processed by adopting specially designed equipment, the equipment specifically comprises a workbench (1), a mounting plate (2), two side plates (3), a screening device (4), a crushing device (5) and a blanking device (6), the mounting plate (2) is installed on the left side of the upper end of the workbench (1) in a welding mode, the side plates (3) are arranged on the rear side of the mounting plate (2), the side plates (3) are symmetrically installed in the middle of the upper end of the workbench (1) in a front-back mode, the screening device (4) is installed at the upper end of each side plate (3), the crushing device (5) is installed on the left side of the upper end of the screening device (4), and the blanking device (6; wherein:
the screening device (4) comprises a feeding frame (41), a transmission mechanism (42), a turnover mechanism (43), a discharging opening (44) and an air separation mechanism (45), wherein the lower end of the feeding frame (41) is installed at the upper end of the side plate (3), the transmission mechanism (42) is installed at the lower end of the inner side of the feeding frame (41), the turnover mechanism (43) is arranged above the transmission mechanism (42), the turnover mechanism (43) is installed in the middle of the upper end of the feeding frame (41), the discharging opening (44) is installed at the right end of the feeding frame (41) in a welding mode, and the air separation mechanism (45) is installed at the lower end of the discharging opening (;
the turnover mechanism (43) comprises a turnover motor (431), a driving belt wheel (432), a first rotating roller (433), a second rotating roller (434), a first turnover claw (435), a second turnover claw (436), two driven belt wheels (437) and a belt (438), wherein the turnover motor (431) is installed on the right side of the upper end of the installation plate (2) through a motor installation plate, the driving belt wheel (432) is installed at the output end of the turnover motor (431), the first rotating roller (433) is installed in the middle of the inner side of the material guiding frame (41) through a bearing, the second rotating roller (434) is arranged on the right side of the first rotating roller (433) through a bearing, the first turnover claw (435) is evenly arranged on the outer side of the first rotating roller (433) along the circumferential direction of the outer side, the second turnover claw (436) is evenly arranged on the outer side of the second rotating roller (434) along the circumferential direction of the outer side, the driven belt, the driven belt wheel (437) is connected with the driving belt wheel (432) through a belt (438);
the winnowing mechanism (45) comprises a mounting seat (451), a winnowing motor (452), a screening frame (453), a protective cover (454), an installation shaft (455), fan blades (456), an inserting plate (457) and a pull ring (458), wherein the mounting seat (451) is installed on the right side of the upper end of the workbench (1) in a welding mode, the winnowing motor (452) is installed at the upper end of the mounting seat (451), the installation shaft (455) is installed at the output end of the winnowing motor (452), the screening frame (453) is installed on the lower side of the right end of the side plate (3) in a welding mode, the protective cover (454) is installed at the front end of the inner side of the screening frame (453) in a welding mode, the installation shaft (455) is installed between the protective cover (454) and the screening frame (453) through a bearing, the fan blades (456) are installed in, and the right end of the inserting plate (457) is provided with a pull ring (458) in a welding mode.
2. The method of manufacturing a composite board using the waste wood-based board according to claim 1, wherein: crushing device (5) are including broken frame (51), draw material mouth (52), two crushing rollers (53), two gear (54) and broken motor (55), draw material mouth (52) are installed through the welded mode to broken frame (51) lower extreme, draw material mouth (52) are installed in draw material frame (41) upper end left side, crushing roller (53) are installed through bearing bilateral symmetry to broken frame (51) inboard, gear (54) are installed to crushing roller (53) front end, and intermeshing between gear (54), broken motor (55) are installed through the motor mounting panel in mounting panel (2) upper end left side, the output and the left side crushing roller (53) of broken motor (55) link to each other.
3. The method of manufacturing a composite board using the waste wood-based board according to claim 1, wherein: unloader (6) are including collecting frame one (61), two dovetail blocks (62), handle (63) and collection frame two (64), collect frame one (61) lower extreme and install dovetail block (62) through welded mode front and back symmetry, dovetail block (62) are installed in workstation (1) upper end middle part through sliding fit's mode, collect frame one (61) left end and install handle (63) through welded mode, workstation (1) upper end right side is provided with collects frame two (64), and collect frame two (64) and be located screening frame (453) under.
4. The method of manufacturing a composite board using the waste wood-based board according to claim 1, wherein: transport mechanism (42) include two transmission rollers (421), transmission band (422), installation cover (423), scraper blade (424) and two compression spring (425), install curb plate (3) upper end through bearing bilateral symmetry transmission roller (421), link to each other through transmission band (422) between transmission roller (421), installation cover (423) is installed through the welded mode to curb plate (3) inboard left end, scraper blade (424) are installed through sliding fit's mode to installation cover (423) upper end, scraper blade (424) lower extreme passes through compression spring (425) and links to each other with installation cover (423), and compression spring (425) front and back symmetry sets up inside installation cover (423).
5. The method of manufacturing a composite board using the waste wood-based board according to claim 4, wherein: and bar magnets are uniformly arranged on the outer side of the conveying belt (422).
6. The method of manufacturing a composite board using the waste wood-based board according to claim 4, wherein: the upper end of the scraper (424) is of an arc-shaped structure, and a wear-resistant rubber layer is arranged on the right side of the upper end of the scraper (424).
7. The method of manufacturing a composite board using the waste wood-based board according to claim 1, wherein: the outer sides of the first turnover claw (435) and the second turnover claw (436) are respectively provided with a claw, and the length of the first turnover claw (435) is shorter than that of the second turnover claw (436).
8. The method of manufacturing a composite board using the waste wood-based board according to claim 1, wherein: rectangular grooves are uniformly formed in the inserting plate (457), and hook claws are arranged on the surface of the inserting plate (457).
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| CN112411777B (en) * | 2020-11-25 | 2021-12-28 | 浙江大亚节能科技有限公司 | Manufacturing method of heat-preservation rock wool board |
| CN112827554B (en) * | 2020-12-31 | 2022-07-22 | 阜阳市卓创科技服务生产力促进中心 | Building waste residue handles reducing mechanism |
| CN112871979A (en) * | 2021-01-13 | 2021-06-01 | 李国平 | Metal waste and chip processing and recycling device |
| CN114474368B (en) * | 2022-02-25 | 2023-09-05 | 安吉龙港混凝土制品有限公司 | Concrete processing equipment and production process thereof |
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