CN111546440A - Automatic gluing and stacking machine for wood boards and working method thereof - Google Patents
Automatic gluing and stacking machine for wood boards and working method thereof Download PDFInfo
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- CN111546440A CN111546440A CN202010391563.3A CN202010391563A CN111546440A CN 111546440 A CN111546440 A CN 111546440A CN 202010391563 A CN202010391563 A CN 202010391563A CN 111546440 A CN111546440 A CN 111546440A
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- 239000002023 wood Substances 0.000 title claims abstract description 75
- 238000004026 adhesive bonding Methods 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title abstract description 10
- 239000003292 glue Substances 0.000 claims abstract description 48
- 238000003892 spreading Methods 0.000 claims abstract description 10
- 230000007480 spreading Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 19
- 241000252254 Catostomidae Species 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/02—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
- B05C1/025—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles to flat rectangular articles, e.g. flat sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G11/00—Applying adhesives or glue to surfaces of wood to be joined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G11/00—Applying adhesives or glue to surfaces of wood to be joined
- B27G11/02—Glue vessels; Apparatus for warming or heating glue
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The invention discloses an automatic gluing and stacking machine for boards and a working method thereof, wherein the automatic gluing and stacking machine for boards comprises a first frame, wherein a first conveying assembly and a second conveying assembly for conveying thin boards are sequentially arranged on the first frame along the length direction of the first frame; a glue spreading component is arranged on the first frame at the first conveying component and used for spreading glue on the upper surface of the veneer on the first conveying component; one end of the first frame is provided with a first upper plate assembly, and the first upper plate assembly is used for placing a thin wood plate on the first conveying assembly; a second upper plate assembly is arranged on the side surface of the first frame; a positioning component is arranged below the second conveying component; the automatic gluing and stacking machine for the wood boards can realize automatic feeding, gluing and stacking of the thin wood boards, and can also position and align the thin wood boards coated with glue, so that the labor input is greatly saved.
Description
Technical Field
The invention relates to the composite board processing industry, in particular to an automatic gluing and stacking machine for boards and a working method thereof.
Background
Composite wood boards have been used for over 30 years, and the processing technology of the composite wood boards is continuously evolved along with the development of modern technology, so that the composite wood boards are more conveniently manufactured. The current relatively advanced manufacturing process comprises the following steps: 1. firstly, putting a cylindrical tree into a slicer, so that the tree is cut into a thin wood board with the thickness of about 1-2 mm; 2. drying the thin wood boards, gluing the dried thin wood boards, and stacking the thin wood boards to a certain thickness according to a certain number; 3. and putting the stacked wood boards into a multi-layer press for extrusion operation, thus finishing the manufacture of the composite wood board. In the gluing and stacking process of the thin wood boards, glue is usually firstly applied to the wood boards, then the thin wood boards coated with the glue are conveyed to a specified position, then the thin wood boards are stacked above the gluing layers of the thin wood boards, the thin wood boards coated with the glue in the prior art are easy to turn when conveyed to the specified position, and the thin wood boards are stacked after being manually corrected, so that a great amount of labor is involved in the whole gluing and stacking process. This results in poor productivity and poor quality of the product, and thus requires more intelligent and automated equipment to replace labor.
Disclosure of Invention
The invention aims to provide an automatic gluing and stacking machine for wood boards, which not only can realize automatic feeding, gluing and stacking of thin wood boards, but also can position and align the thin wood boards coated with glue, thereby greatly saving the input of manpower.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic gluing and stacking machine for wood boards comprises a first frame, wherein a first conveying assembly and a second conveying assembly for conveying thin wood boards are sequentially arranged on the first frame along the length direction of the first frame; a glue spreading component is arranged on the first frame at the first conveying component and used for spreading glue on the upper surface of the veneer on the first conveying component; one end of the first frame is provided with a first upper plate assembly, and the first upper plate assembly is used for placing a thin wood plate on the first conveying assembly; a second upper plate assembly is arranged on the side face of the first frame and used for placing the thin wood plates above the thin wood plates on the second conveying assembly; and a positioning component is arranged below the second conveying component and used for positioning the veneer on the second transmission component.
Through the technical scheme, when the automatic gluing and stacking machine for the wood boards works, the first upper board assembly grabs a thin wood board and is placed on the first conveying assembly, the first conveying assembly drives the thin wood board to move towards the second conveying assembly, the gluing assembly performs gluing on the upper surface of the thin wood board in the moving process of the thin wood board towards the second conveying assembly, when the thin wood board moves towards the second conveying assembly, the second conveying assembly stops rotating, the positioning assembly positions the thin wood board coated with glue, and then the second upper board assembly grabs a thin wood board and is placed on the gluing surface of the first thin wood board, so that the two thin wood boards are stacked.
In a further technical scheme, the first upper plate assembly and the second upper plate assembly have the same structure and respectively comprise a carrying frame, a first carrying rotating shaft connected in the carrying frame in a rotating mode along the horizontal direction, a carrying plate is arranged on the side face of the first carrying rotating shaft in a radially extending mode, and a first carrying motor used for driving the first carrying rotating shaft to rotate is fixedly installed on the carrying frame; the conveying plate is fixedly provided with a second conveying motor, an output shaft of the second conveying motor is perpendicular to the conveying plate, a second conveying rotating shaft is fixedly mounted on the output shaft of the second conveying motor, a mounting plate is arranged at one end, away from the conveying plate, of the second conveying rotating shaft, and a plurality of suckers are arranged on the mounting plate.
Through above-mentioned technical scheme, first upper plate subassembly and second upper plate subassembly during operation, first transport motor drives first transport pivot and rotates, drives second transport motor through the transport board when first transport pivot rotates and rotates, and second transport motor drives second transport pivot and rotates, and the control mounting panel drives a plurality of sucking discs and adsorbs on panel, puts down absorbent veneer through controlling first transport motor and second transport motor and sucking disc after that.
In a further technical scheme, plate placing assemblies are arranged beside the first upper plate assembly and the second upper plate assembly, each plate placing assembly comprises a base plate and a supporting plate, and a scissor lifting mechanism is arranged between the base plate and the supporting plate; two guide plates are arranged below the supporting plate side by side, and a guide groove is formed in each guide plate; guide slide rods positioned in the guide grooves are arranged on two sides of the upper end of the scissor lifting mechanism; two guide sliding plates are arranged in the chassis side by side, one side of the lower end of the scissor lifting mechanism is hinged in the chassis through a first long shaft, and the other side of the lower end of the scissor lifting mechanism is provided with a second long shaft which is connected in the two guide sliding plates in a sliding manner; a scissor cylinder is arranged between the first long shaft and the second long shaft, when the scissor cylinder extends out, the scissor lifting mechanism drives the supporting plate to move downwards, and when the scissor cylinder contracts, the scissor lifting mechanism drives the supporting plate to move upwards; the tray is used for placing plates.
Through above-mentioned technical scheme, can cut stretching out or retracting of fork cylinder through the control, and then by the up-and-down motion of cutting fork elevating system control layer board, the height that the panel was stacked in the adjustment to getting of first upper plate subassembly and second upper plate subassembly is got and is put, sets up the management that the subassembly was placed to panel also is convenient for panel.
In a further technical scheme, the first conveying assembly comprises a first conveying frame, a first rotating wheel and a second rotating wheel which are rotatably connected in the first conveying frame, and a conveying belt arranged between the first rotating wheel and the second rotating wheel, wherein the first conveying frame is arranged on the first frame along the length direction of the first frame; and a first conveying motor for driving the first rotating wheel to rotate is fixedly mounted on the first conveying frame.
Through above-mentioned technical scheme, first transmission subassembly during operation, first transmission motor drives first runner and rotates, and the drive is located the conveyer belt rotation between first runner and the second runner during first runner rotates.
The second conveying assembly comprises a second conveying frame fixedly mounted on the first frame, the second conveying frame is located at the output end of the conveying belt, a plurality of rollers are rotatably connected to the two sides of the second conveying frame at positions close to the upper end of the second conveying frame along the movement direction of the conveying belt, and each roller is rotatably connected to the second conveying frame through a roller; a transmission shaft is rotatably connected in the second conveying frame, and a transmission belt is arranged between the transmission shaft and a plurality of rolling shafts positioned at two sides of the second conveying frame; and a second conveying motor for driving the transmission shaft to rotate is fixedly arranged on one side of the second conveying frame.
Through above-mentioned technical scheme, second conveying subassembly during operation, second conveying motor drive transmission shaft rotates, and the transmission shaft drives the gyro wheel that is located second conveying frame both sides through the drive belt when rotating and rotates, drives the panel motion when the gyro wheel rotates.
In a further technical scheme, the glue spreading assembly comprises a glue storage box and a door frame fixedly installed on the first frame, and two sides of the glue storage box are hinged to the door frame through two connecting rods which are the same in size and arranged in parallel; the lower end outlet of the glue storage box is rotatably connected with a roller for coating glue on the upper surface of the thin plate, and the side surface of the outer circumference of the roller is uniformly provided with a plurality of strip-shaped grooves at intervals; the upper end of the door frame is hinged with a gluing cylinder, and the telescopic end of the gluing cylinder is hinged with the upper end of the glue storage box; when the gluing cylinder stretches out, the glue storage box moves downwards, and when the gluing cylinder contracts, the glue storage box moves upwards.
According to the technical scheme, when the upper surface of the thin plate is coated with glue, the thin plate is driven by the first conveying assembly to move towards the second conveying assembly, so that the roller rolls on the upper surface of the thin plate, and the glue in the glue storage box is coated on the upper surface of the thin plate through the roller; in addition, the shrinkage of the gluing cylinder is controlled along with the increase of the thickness of the laminated sheet, so that the height of the roller is increased to adapt to the laminated sheet to be pressed with different thicknesses.
In a further technical scheme, the positioning assembly comprises a positioning frame, two positioning cylinders are fixedly arranged on the lower surface of the top plate of the second conveying frame along the vertical direction, and the positioning frame is fixedly arranged between the lower ends of the two positioning cylinders; a central shaft arranged along the vertical direction is rotationally connected in the positioning frame, and an upper gear and a lower gear which are coaxially arranged are fixedly arranged on the central shaft in the positioning frame; a front rack and a rear rack which are parallel to each other are connected to two sides of an upper gear in the positioning frame in a sliding manner, and a left rack and a right rack which are parallel to each other are connected to two sides of a lower gear in a sliding manner; the front rack and the rear rack are both meshed with the upper gear, and the left rack and the right rack are both meshed with the lower gear; the front rack is provided with a front positioning hook arm along the length direction of one end far away from the upper gear, the rear rack is provided with a rear positioning hook arm along the length direction of one end far away from the upper gear, the left rack is provided with a left positioning hook arm along the length direction of one end far away from the lower gear, and the right rack is provided with a right positioning hook arm along the length direction of one end far away from the lower gear; when the central shaft rotates, the upper gear drives the front rack and the rear rack to synchronously move oppositely, and the lower gear drives the left rack and the right rack to synchronously move oppositely; and a positioning motor for driving the central shaft to rotate is fixedly mounted at the lower end of the positioning frame.
Through the technical scheme, when the first positioning assembly and the second positioning assembly work, the two positioning cylinders are firstly controlled to extend out, and the two positioning cylinders drive the positioning frame to move downwards when extending out, then the positioning motor is controlled to drive the central shaft to rotate, the central shaft drives the front rack and the rear rack to synchronously extend out through the upper gear when rotating, and simultaneously drives the left rack and the right rack to synchronously extend out through the lower gear, thereby opening the front positioning hook arm, the rear positioning hook arm, the left positioning hook arm and the right positioning hook arm, then the positioning cylinder is controlled to contract to drive the positioning frame to move upwards, so that the plate is positioned among the front positioning hook arm, the rear positioning hook arm, the left positioning hook arm and the right positioning hook arm, then, controlling a positioning motor to rotate reversely so as to control the front positioning hook arm, the rear positioning hook arm, the left positioning hook arm and the right positioning hook arm to contract synchronously to realize the positioning of the plate; after the positioning is finished, the hook arm is controlled to be opened, and the positioning cylinder is controlled to extend out.
In addition, the invention also provides a working method of the automatic gluing and stacking machine for the wood boards, which comprises the following steps:
step one, controlling a first upper plate assembly to grab a thin wood plate from a plate placing assembly and placing the thin wood plate on a first conveying assembly, wherein the first conveying assembly drives the thin wood plate to move to a second conveying assembly;
secondly, the gluing component is used for gluing the upper surface of the veneer in the process of moving the veneer to the second conveying component;
step three, when the veneer moves on the second conveying assembly, the second conveying assembly stops rotating, and the positioning assembly positions the veneer;
step four, the second upper plate assembly picks a thin wood plate from the plate placing assembly and places the thin wood plate on the glue coating surface of the first thin wood plate;
and step five, manually taking off the two stacked thin wood boards.
Advantageous effects
Compared with the prior art, the technical scheme of the invention has the following advantages:
according to the automatic feeding and stacking device, the first upper plate assembly and the second upper plate assembly can be used for automatically feeding and stacking the thin wood plates, glue smearing between the thin plates can be achieved through the gluing assemblies, labor input is greatly saved, and production efficiency is high; the glue is uniformly coated, and the quality of the produced stacked thin wood boards is uniform;
in addition, because the glued veneer has errors when a new veneer is placed on the glued surface, the condition that the laminated veneers are not aligned can occur, and the positioning assembly is arranged to align the laminated veneer.
Drawings
FIGS. 1-2 are perspective views of the present invention;
FIGS. 3-4 are partial block diagrams of the present invention;
FIGS. 5-6 are block diagrams of a first upper plate assembly according to the present invention;
FIGS. 7-10 are block diagrams of the sheet placement assembly of the present invention;
FIG. 11 is a block diagram of a first transfer assembly of the present invention;
FIGS. 12-15 are block diagrams of a second transfer assembly of the present invention;
fig. 16-17 are block diagrams of positioning assemblies of the present invention.
Detailed Description
Referring to fig. 1-17, an automatic gluing and stacking machine for wood boards includes a first frame 41, wherein a first conveying assembly 42 and a second conveying assembly 43 for conveying thin wood boards are sequentially arranged on the first frame 41; a glue spreading assembly 44 is arranged on the first frame at the first conveying assembly 42, and the glue spreading assembly 44 is used for spreading glue on the upper surface of the veneer located on the first conveying assembly 42; one end of the first frame 41 is provided with a first upper plate assembly 3a, and the first upper plate assembly 3a is used for placing a thin wooden board on the first conveying assembly 42; the side surface of the first frame 41 is provided with a second upper plate assembly 3b, and the second upper plate assembly 3b is used for placing a thin wood plate above the thin wood plate on the second conveying assembly 43; a positioning assembly 7 is arranged below the second conveying assembly 43, and the positioning assembly 7 is used for positioning the veneer located on the second conveying assembly 43.
The first upper plate assembly 3a and the second upper plate assembly 3b have the same structure and both comprise a carrying frame 31 and a first carrying rotating shaft 32 which is connected in the carrying frame 31 in a rotating manner along the horizontal direction, a carrying plate 33 is arranged on the side surface of the first carrying rotating shaft 32 in a radially extending manner, and a first carrying motor 34 for driving the first carrying rotating shaft 32 to rotate is fixedly installed on the carrying frame 31; the conveying plate 33 is fixedly provided with a second conveying motor 35, an output shaft of the second conveying motor 35 is perpendicular to the conveying plate 33, an output shaft of the second conveying motor 35 is fixedly provided with a second conveying rotating shaft 36, one end, far away from the conveying plate 33, of the second conveying rotating shaft 36 is provided with an installation plate 37, and the installation plate 37 is provided with a plurality of suckers 38.
The first conveying assembly 42 comprises a first conveying frame 421, a first rotating wheel 422 and a second rotating wheel 423 which are rotatably connected in the first conveying frame 421, and a conveying belt 424 arranged between the first rotating wheel 422 and the second rotating wheel 423, wherein the first conveying frame 421 is arranged on the first frame 41 along the length direction of the first frame 41; a first transmission motor 425 for driving the first rotating wheel 422 to rotate is fixedly mounted on the first transmission frame 421.
The second conveying assembly 43 comprises a second conveying frame 431 fixedly mounted on the first frame 41, the second conveying frame 431 is positioned at the output end of the conveying belt 424, a plurality of rollers 432 are rotatably connected to two sides of the second conveying frame 431 at positions close to the upper end along the moving direction of the conveying belt 424, and each roller 432 is rotatably connected to the second conveying frame 431 through a roller 433; a transmission shaft 434 is rotatably connected in the second conveying frame 431, and a transmission belt 435 is arranged between the transmission shaft 434 and a plurality of rollers 433 positioned at two sides of the second conveying frame 431; a second transfer motor 436 for driving the transmission shaft 434 to rotate is fixedly installed at one side of the second transfer frame 431.
The gluing assembly 44 comprises a glue storage box 441 and a door frame 442 fixedly mounted on the first frame 41, wherein two sides of the glue storage box 441 are respectively hinged on the door frame 442 through two connecting rods 443 which are the same in size and are arranged in parallel; a roller 444 for coating glue on the upper surface of the thin wood board is rotatably connected to an outlet at the lower end of the glue storage box 441, and a gluing motor 447 for driving the roller 444 to rotate is fixedly installed on the side surface of the glue storage box 441; a plurality of elongated grooves 445 are uniformly arranged on the outer circumferential side surface of the roller 444 at intervals; the upper end of the door frame 442 is hinged with a gluing cylinder 446, and the telescopic end of the gluing cylinder 446 is hinged with the upper end of the glue storage box 441; when the gluing cylinder 446 extends out, the glue storage box 441 moves downwards, and when the gluing cylinder 446 contracts, the glue storage box 441 moves upwards.
The positioning assembly 7 comprises a positioning frame 71, two positioning cylinders 6 are fixedly arranged on the lower surface of the top plate of the second conveying frame 431 along the vertical direction, and the positioning frame 71 is fixedly installed between the lower ends of the two positioning cylinders 6; a central shaft 72 arranged along the vertical direction is rotatably connected in the positioning frame 71, and an upper gear 73 and a lower gear 74 which are coaxially arranged are fixedly installed on the central shaft 72 in the positioning frame 71; a front rack 731 and a rear rack 732 which are parallel to each other are slidably connected to both sides of the upper gear 73 in the positioning frame 71, and a left rack 741 and a right rack 742 which are parallel to each other are slidably connected to both sides of the lower gear 74; the front rack 731 and the rear rack 732 are both meshed with the upper gear 73, and the left rack 741 and the right rack 742 are both meshed with the lower gear 74; a front positioning hook arm 73a is arranged at one end of the front rack 731 far away from the upper gear 73 along the length direction of the front rack, a rear positioning hook arm 73b is arranged at one end of the rear rack 732 far away from the upper gear 73 along the length direction of the rear rack, a left positioning hook arm 74a is arranged at one end of the left rack 741 far away from the lower gear 74 along the length direction of the left rack 741, and a right positioning hook arm 74b is arranged at one end of the right rack 742 far away from the lower gear 74 along the length direction of the right rack; when the central shaft 72 rotates, the upper gear 73 drives the front rack 731 and the rear rack 732 to synchronously and oppositely move, and the lower gear 74 drives the left rack 741 and the right rack 742 to synchronously and oppositely move; a positioning motor 75 for driving the central shaft 72 to rotate is fixedly mounted at the lower end of the positioning frame 71.
In addition, the invention also provides a working method of the automatic gluing and stacking machine for the wood boards, which comprises the following steps:
step one, controlling the first upper plate assembly 3a to grab a thin wood plate 001 from the plate placing assembly 5 and place the thin wood plate on the first conveying assembly 42, and driving the thin wood plate to move towards the second conveying assembly 43 by the first conveying assembly 42;
secondly, the gluing component 44 glues the upper surface of the veneer during the movement of the veneer to the second conveying component 43;
step three, when the veneer moves on the second conveying assembly 43, the second conveying assembly 43 stops rotating, and the positioning assembly 7 positions the veneer;
step four, the second upper plate assembly 43 picks a veneer from the plate placing assembly 5 and places the veneer on the gluing surface of the first veneer;
and step five, manually taking off the two stacked thin wood boards.
In the first step and the fourth step, when the first upper board assembly 3a and the second upper board assembly 3b work, the first carrying motor 34 drives the first carrying rotating shaft 32 to rotate, the carrying board 33 drives the second carrying motor 35 to rotate when the first carrying rotating shaft 32 rotates, the second carrying motor 35 drives the second carrying rotating shaft 36 to rotate, the control mounting plate 37 drives the plurality of suckers 38 to be adsorbed on the board, and then the adsorbed board is put down by controlling the first carrying motor 34, the second carrying motor 35 and the suckers 38.
When the first conveying assembly 42 works, the first conveying motor 425 drives the first rotating wheel 422 to rotate, and when the first rotating wheel 422 rotates, the conveying belt 424 positioned between the first rotating wheel 422 and the second rotating wheel 423 is driven to rotate; when the second conveying assembly 43 works, the second conveying motor 436 drives the transmission shaft 434 to rotate, the transmission shaft 434 drives the rollers 432 located at two sides of the second conveying frame 431 to rotate through the transmission belt 435 when rotating, and the rollers 432 drive the plate to move when rotating.
When the upper surface of the thin wood board is coated with glue in the second step, the first conveying assembly 42 drives the thin wood board to move towards the second conveying assembly 43, the gluing motor is controlled to drive the roller 444 to roll on the upper surface of the thin wood board, and the glue in the glue storage box 441 is coated on the upper surface of the thin wood board through the roller 444; in addition, the roller 444 is heightened to adapt to the laminated board to be laminated with different thickness by controlling the contraction of the gluing cylinder 446 along with the increase of the thickness of the laminated veneer.
When the positioning assembly 7 in the above steps works, firstly the two positioning cylinders 6 are controlled to extend, when the two positioning cylinders 6 extend, the positioning frame 71 is driven to move downwards, then the positioning motor 75 is controlled to drive the central shaft 72 to rotate, when the central shaft 72 rotates, the upper gear 73 drives the front rack 731 and the rear rack 732 to extend synchronously, meanwhile, the lower gear 74 drives the left rack 741 and the right rack 742 to extend synchronously, so that the front positioning hook arm 73a, the rear positioning hook arm 73b, the left positioning hook arm 74a and the right positioning hook arm 74b are opened, then the positioning cylinders 6 are controlled to contract to drive the positioning frame 71 to move upwards, so that the plate is positioned among the front positioning hook arm 73a, the rear positioning hook arm 73b, the left positioning hook arm 74a and the right positioning hook arm 74b, and then the positioning motor 75 is controlled to rotate reversely, so that the front positioning hook arm 73a, the rear positioning hook arm 73b, the left positioning hook arm 74a, The right positioning hook arm 74b synchronously contracts to realize the positioning of the plate; after the positioning is finished, the hook arm is controlled to be opened, and the positioning cylinder 6 is controlled to extend out.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. An automatic gluing and stacking machine for wood boards is characterized by comprising a first frame, wherein a first conveying assembly and a second conveying assembly for conveying thin wood boards are sequentially arranged on the first frame along the length direction of the first frame; a glue spreading component is arranged on the first frame at the first conveying component and used for spreading glue on the upper surface of the veneer on the first conveying component; one end of the first frame is provided with a first upper plate assembly, and the first upper plate assembly is used for placing a thin wood plate on the first conveying assembly; a second upper plate assembly is arranged on the side face of the first frame and used for placing the thin wood plates above the thin wood plates on the second conveying assembly; and a positioning component is arranged below the second conveying component and used for positioning the veneer on the second transmission component.
2. An automatic gluing and stacking machine for wood boards as claimed in claim 1, wherein the first upper board assembly and the second upper board assembly are identical in structure and each comprise a carrying frame, a first carrying rotating shaft connected to the inside of the carrying frame in a rotating manner along a horizontal direction, a carrying board is arranged on the side surface of the first carrying rotating shaft in a radial extending manner, and a first carrying motor for driving the first carrying rotating shaft to rotate is fixedly mounted on the carrying frame; the conveying plate is fixedly provided with a second conveying motor, an output shaft of the second conveying motor is perpendicular to the conveying plate, a second conveying rotating shaft is fixedly mounted on the output shaft of the second conveying motor, a mounting plate is arranged at one end, away from the conveying plate, of the second conveying rotating shaft, and a plurality of suckers are arranged on the mounting plate.
3. The automatic gluing and stacking machine for wood boards as claimed in claim 1, wherein a board placing assembly is arranged beside each of the first upper board assembly and the second upper board assembly, the board placing assembly comprises a base plate and a supporting plate, and a scissor lifting mechanism is arranged between the base plate and the supporting plate; two guide plates are arranged below the supporting plate side by side, and a guide groove is formed in each guide plate; guide slide rods positioned in the guide grooves are arranged on two sides of the upper end of the scissor lifting mechanism; two guide sliding plates are arranged in the chassis side by side, one side of the lower end of the scissor lifting mechanism is hinged in the chassis through a first long shaft, and the other side of the lower end of the scissor lifting mechanism is provided with a second long shaft which is connected in the two guide sliding plates in a sliding manner; a scissor cylinder is arranged between the first long shaft and the second long shaft, when the scissor cylinder extends out, the scissor lifting mechanism drives the supporting plate to move downwards, and when the scissor cylinder contracts, the scissor lifting mechanism drives the supporting plate to move upwards; the tray is used for placing plates.
4. An automatic gluing and stacking machine for wood boards according to claim 1, wherein the first conveying assembly comprises a first conveying frame, a first rotating wheel and a second rotating wheel which are rotatably connected in the first conveying frame, a conveying belt arranged between the first rotating wheel and the second rotating wheel, and the first conveying frame is arranged on the first frame along the length direction of the first frame; and a first conveying motor for driving the first rotating wheel to rotate is fixedly mounted on the first conveying frame.
5. An automatic gluing and stacking machine for wood boards according to claim 1, wherein the second conveying assembly comprises a second conveying frame fixedly mounted on the first frame, the second conveying frame is positioned at the output end of the conveying belt, a plurality of rollers are rotatably connected to two sides of the second conveying frame at positions close to the upper end along the movement direction of the conveying belt, and each roller is rotatably connected to the second conveying frame through a roller; a transmission shaft is rotatably connected in the second conveying frame, and a transmission belt is arranged between the transmission shaft and a plurality of rolling shafts positioned at two sides of the second conveying frame; and a second conveying motor for driving the transmission shaft to rotate is fixedly arranged on one side of the second conveying frame.
6. The automatic gluing and stacking machine for wood boards as claimed in claim 1, wherein the gluing assembly comprises a glue storage box and a door frame fixedly mounted on the first frame, and two sides of the glue storage box are respectively hinged on the door frame through two connecting rods which are the same in size and are arranged in parallel; the lower end outlet of the glue storage box is rotatably connected with a roller for coating glue on the upper surface of the thin plate, and the side surface of the outer circumference of the roller is uniformly provided with a plurality of strip-shaped grooves at intervals; the upper end of the door frame is hinged with a gluing cylinder, and the telescopic end of the gluing cylinder is hinged with the upper end of the glue storage box; when the gluing cylinder stretches out, the glue storage box moves downwards, and when the gluing cylinder contracts, the glue storage box moves upwards.
7. The automatic gluing and stacking machine for wood boards as claimed in claim 5, wherein the positioning assembly comprises a positioning frame, two positioning cylinders are fixedly arranged on the lower surface of the top plate of the second conveying frame along the vertical direction, and the positioning frame is fixedly arranged between the lower ends of the two positioning cylinders; a central shaft arranged along the vertical direction is rotationally connected in the positioning frame, and an upper gear and a lower gear which are coaxially arranged are fixedly arranged on the central shaft in the positioning frame; a front rack and a rear rack which are parallel to each other are connected to two sides of an upper gear in the positioning frame in a sliding manner, and a left rack and a right rack which are parallel to each other are connected to two sides of a lower gear in a sliding manner; the front rack and the rear rack are both meshed with the upper gear, and the left rack and the right rack are both meshed with the lower gear; the front rack is provided with a front positioning hook arm along the length direction of one end far away from the upper gear, the rear rack is provided with a rear positioning hook arm along the length direction of one end far away from the upper gear, the left rack is provided with a left positioning hook arm along the length direction of one end far away from the lower gear, and the right rack is provided with a right positioning hook arm along the length direction of one end far away from the lower gear; when the central shaft rotates, the upper gear drives the front rack and the rear rack to synchronously move oppositely, and the lower gear drives the left rack and the right rack to synchronously move oppositely; and a positioning motor for driving the central shaft to rotate is fixedly mounted at the lower end of the positioning frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010391563.3A CN111546440A (en) | 2020-05-11 | 2020-05-11 | Automatic gluing and stacking machine for wood boards and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010391563.3A CN111546440A (en) | 2020-05-11 | 2020-05-11 | Automatic gluing and stacking machine for wood boards and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111546440A true CN111546440A (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010391563.3A Withdrawn CN111546440A (en) | 2020-05-11 | 2020-05-11 | Automatic gluing and stacking machine for wood boards and working method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN111546440A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112477369A (en) * | 2020-11-25 | 2021-03-12 | 安徽欧浦思科技有限公司 | Rapid and continuous stacking forming equipment and continuous forming method for super-huge type component materials |
| CN112518912A (en) * | 2020-11-10 | 2021-03-19 | 漳州市坤顺新型建材有限公司 | Plywood production process and automatic blank assembling equipment |
| CN113894886A (en) * | 2021-12-09 | 2022-01-07 | 徐州光头强木业有限公司 | Automatic laminating forming and processing device for plate manufacturing |
| CN114589058A (en) * | 2022-01-11 | 2022-06-07 | 美述家智能家居有限公司 | Automatic gluing equipment for composite wood board |
| CN115107119A (en) * | 2021-03-18 | 2022-09-27 | 重庆江山欧派门业有限公司 | A kind of plate automatic coating compound device |
| CN115193651A (en) * | 2022-07-29 | 2022-10-18 | 华侨大学 | Stone surface brush glue assembly line device |
| CN120228789A (en) * | 2025-04-22 | 2025-07-01 | 江苏杰辉新材料有限公司 | Multi-layer floor gluing device and gluing method |
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2020
- 2020-05-11 CN CN202010391563.3A patent/CN111546440A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518912A (en) * | 2020-11-10 | 2021-03-19 | 漳州市坤顺新型建材有限公司 | Plywood production process and automatic blank assembling equipment |
| CN112518912B (en) * | 2020-11-10 | 2022-04-15 | 漳州市坤顺新型建材有限公司 | Plywood production process and automatic blank assembling equipment |
| CN112477369A (en) * | 2020-11-25 | 2021-03-12 | 安徽欧浦思科技有限公司 | Rapid and continuous stacking forming equipment and continuous forming method for super-huge type component materials |
| CN115107119A (en) * | 2021-03-18 | 2022-09-27 | 重庆江山欧派门业有限公司 | A kind of plate automatic coating compound device |
| CN113894886A (en) * | 2021-12-09 | 2022-01-07 | 徐州光头强木业有限公司 | Automatic laminating forming and processing device for plate manufacturing |
| CN113894886B (en) * | 2021-12-09 | 2022-02-18 | 徐州光头强木业有限公司 | An automatic lamination forming processing device for sheet metal manufacturing |
| CN114589058A (en) * | 2022-01-11 | 2022-06-07 | 美述家智能家居有限公司 | Automatic gluing equipment for composite wood board |
| CN115193651A (en) * | 2022-07-29 | 2022-10-18 | 华侨大学 | Stone surface brush glue assembly line device |
| CN115193651B (en) * | 2022-07-29 | 2023-12-05 | 华侨大学 | Stone material surface brush glue assembly line device |
| CN120228789A (en) * | 2025-04-22 | 2025-07-01 | 江苏杰辉新材料有限公司 | Multi-layer floor gluing device and gluing method |
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Application publication date: 20200818 |