CN108748459A - A kind of LVL automatic production lines - Google Patents
A kind of LVL automatic production lines Download PDFInfo
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- CN108748459A CN108748459A CN201810704697.9A CN201810704697A CN108748459A CN 108748459 A CN108748459 A CN 108748459A CN 201810704697 A CN201810704697 A CN 201810704697A CN 108748459 A CN108748459 A CN 108748459A
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- motor
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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
- B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
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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
- B27D5/00—Other working of veneer or plywood specially adapted to veneer or plywood
Abstract
The invention discloses a kind of LVL automatic production lines, including automatic charging machine, rollon single surface gluing machine, musculus cutaneus feed mechanism, combined type moves conveying mechanism, lateral positioning mechanism, intersect sizing mechanism of reinforcing, cold moudling mechanism, dimension saw structure, automatic stacking mechanism, mat formation pipeline, the pipeline side of mating formation is equipped with musculus cutaneus feed mechanism, musculus cutaneus feed mechanism side is equipped with combined type and moves conveying mechanism, combined type moves conveying mechanism and is set to pipeline top of mating formation, pipeline side mat formation equipped with lateral positioning mechanism, combined type, which moves conveying mechanism side and is equipped with, intersects sizing mechanism of reinforcing.The present invention needs the requirement of the fissure of displacement to devise automatic positioning mechanism according to the forward texture of LVL planks and the characteristic of multilayer, to levels, can be required according to paving process, and adjustment at any time intersects length and the number of plies of mating formation, and improves work efficiency, saves a large amount of manpowers.
Description
Technical field
The invention belongs to the veneers of wood industry production to mat formation field of mechanical technique, more particularly to a kind of LVL automatic production lines.
Background technology
LVL is Laminated Veneer Lumber English abbreviations, is that list is made by raw material rotary-cut or slicing of log
Plate, after drying, gluing, by rift grain or most of rift grain assembly, then through plank made of hot-press gluing.It can divide according to material,
For Poplar LVL and pine LVL；It can be to be divided into packaging level LVL, furniture rank LVL, building rank LVL according to purposes；It has
The no design feature of solid sawn lumber:Intensity is high, toughness is big, stability is good, specification is accurate, than solid sawn lumber in intensity, toughness
Aspect improves several times.
Existing LVL forming lines, the distance that the fissure of displacement is mated formation is not of uniform size, and veneer left and right offset in transmission process is mated formation
After the completion, the veneer left and right ends of pressing need sawing simultaneously that could realize width direction accurate size, waste a large amount of former material
Material；When even mating formation in order to avoid the fissure of displacement, the anterior-posterior length deviation of directivity and left and right width direction deviation, this link need artificial
It completes the fissure of displacement to mat formation, to waste a large amount of manpower, efficiency of mating formation is low.
Invention content
It is insufficient in the prior art the purpose of the present invention is overcoming, a kind of LVL automatic production lines are provided, according to LVL planks
Forward texture and multilayer characteristic, need the requirement of the fissure of displacement to devise automatic positioning mechanism levels, can be according to work of mating formation
Skill requirement, at any time adjustment intersect length and the number of plies of mating formation, and servo-driven position, accuracy is high, and fully-automatic production improves work
Efficiency saves a large amount of manpowers.
To achieve the goals above, the technical solution adopted by the present invention is：
A kind of LVL automatic production lines, including it is automatic charging machine, rollon single surface gluing machine, musculus cutaneus feed mechanism, compound
Formula moves conveying mechanism, lateral positioning mechanism, intersects sizing mechanism of reinforcing, cold moudling mechanism, dimension saw structure, automatic stacking
Mechanism, pipeline of mating formation, the automatic charging machine side are equipped with rollon single surface gluing machine, the rollon single surface gluing machine one
Side is equipped with pipeline of mating formation, and the pipeline side of mating formation is equipped with musculus cutaneus feed mechanism, and musculus cutaneus feed mechanism side is equipped with compound
Formula moves conveying mechanism, and combined type moves conveying mechanism and is set to pipeline top of mating formation, and pipeline side of mating formation is equipped with
Lateral positioning mechanism moves conveying mechanism by combined type and is transferred to the veneer after gluing, and lateral positioning mechanism is to applying
Veneer after glue carries out that unilateral alignment is regular, and combined type moves conveying mechanism side and is equipped with intersects sizing mechanism of reinforcing by guiding ruler,
Fissure of displacement arrangement is carried out to transferring to the veneer mated formation on pipeline by intersecting sizing mechanism of reinforcing, can be required according to paving process, with
When adjustment intersect length and mat formation the number of plies, musculus cutaneus feed mechanism carries out surface application to the veneer mated formation, and cross bearing mechanism side is set
There are cold moudling mechanism, cold moudling mechanism side to be equipped with dimension saw structure, dimension saw structure side is equipped with automatic stacking
Mechanism, the semi-finished product after the completion of mating formation are sawed into qualification by the cold moudling of cold moudling mechanism, then by dimension saw structure
Pile is coded by automatic stacking machine after size；
The musculus cutaneus feed mechanism includes musculus cutaneus stock shelf, walking beam, moving trolley, guide sleeve, guide rod, hoist engine, volume
Yang Sheng, negative-pressure air fan, rack, sucker, belt, belt pulley, motor I, fixed block, the musculus cutaneus stock shelf are equipped with walking
Beam, walking beam are equipped with moving trolley, and moving trolley is equipped with hoist engine, and hoist engine connects rack by lift rope, under rack
Portion is equipped with sucker, and the rack is equipped with guide rod, and guide rod is set in guide sleeve, and guide sleeve is fixedly connected on moving trolley
On, hoist engine side is equipped with negative-pressure air fan, and negative-pressure air fan provides absorption power to sucker；Musculus cutaneus stock shelf is equipped with motor I, electricity
I shaft end of machine is equipped with belt pulley, and belt pulley is equipped with belt, wherein one section of belt is set to walking car bottom by fixed block, electricity
Machine I provides power, passes through belt transmission so that moving trolley drives sucker to be moved back and forth on walking beam, to quickly by musculus cutaneus
Carry out absorption transhipment；The walking beam lower part be equipped with musculus cutaneus pipeline, the musculus cutaneus pipeline include conveyer belt I, conveying roller I,
Motor II, the conveying roller I are equipped with conveyer belt I, and I shaft end of conveying roller is equipped with sprocket wheel, and II shaft end of motor is equipped with sprocket wheel, motor II
Shaft end sprocket wheel by chain connect I shaft end sprocket wheel of conveying roller, motor II provide power, conveyer belt I by absorption decentralization musculus cutaneus into
Row transmission combined type moves conveying mechanism；
It includes material transfer frame, conveyer belt II, conveying roller II, motor III, live-roller, rolling that the combined type, which moves conveying mechanism,
Wheel I, slideway I, support plate I, connecting plate, screw, motor IV, material transfer frame both sides are equipped with roller I, and roller I is set to slideway I
Interior, I lower part of slideway is equipped with support plate I, and support plate I, which is fixedly connected on, mats formation on pipeline, and the material transfer frame is equipped with conveying roller
II, conveying roller II is equipped with conveyer belt II, and II shaft end of the conveying roller is equipped with sprocket wheel, and II side of conveying roller is driven equipped with several groups
Roller, live-roller shaft end are equipped with sprocket wheel, and II shaft end sprocket wheel of conveying roller connects live-roller shaft end sprocket wheel by chain, and III shaft end of motor is set
There are sprocket wheel, III shaft end sprocket wheel of motor to connect II shaft end sprocket wheel of conveying roller by chain, motor III provides power so that conveyer belt II
It is transmitted veneer with live-roller, material transfer frame side is equipped with connecting plate, and IV shaft end of motor is equipped with sprocket wheel, and motor IV, which is fixed, to be connected
It is connected on and mats formation in pipeline rack, IV shaft end sprocket wheel of motor is equipped with chain, wherein one section of chain is fixedly connected on by screw
On connecting plate, motor IV provides power, drives material transfer frame to be moved in slideway I by chain drive, further such that material transfer frame
It is removable to carry out combined type to veneer relative to pipeline reciprocating type mobile of mating formation；
The lateral positioning mechanism includes lateral register holder, fixed link, cylinder I, guide rail I, slider I, cylinder II, cylinder
III, rack I, gear I, supporting rack, shaft, supporting rod, supporting rod, guiding ruler, the lateral register cradle top are equipped with cylinder I,
I head of cylinder is connected and fixed bar, and fixed link both ends are equipped with slider I, and slider I is set to guide rail I, and the ejection of cylinder I is shunk, to
Drive fixed link relative to lateral register holder front-rear reciprocation movement；Fixed link lower part both ends are equipped with cylinder II, II tail portion of cylinder
It is fixedly connected in fixed link, II head of cylinder connects supporting rack, and supporting rack is equipped with several supporting rods, supporting rack center side wall
Equipped with cylinder III, III head of cylinder is equipped with rack I, I lower part meshing gear I of rack, and I center of gear is equipped with shaft, the shaft
Several supporting rods are equipped with, clamping club head is equipped with grip block, and the supporting rod side is equipped with several guiding rulers, and guiding ruler is fixedly connected
Mating formation in pipeline rack；III shrinkage band carry-over bar I of cylinder moves backward, to be rotated with moving gear I, so that shaft
Supporting rod is driven to dig upwards, veneer moves conveying mechanism by combined type and is sent on supporting rod, and further cylinder III ejects
Band carry-over bar I travels forward, and to be rotated backward with moving gear I, further shaft drives supporting rod decentralization, supporting rod and branch
Strut holds veneer, and cylinder I is shunk, and fixed link, supporting rack is driven to retract backward, and it is regular unilateral fixed to be carried out finally by guiding ruler
Position enters after the completion of positioning and intersects sizing mechanism of reinforcing；
The intersection sizing mechanism of reinforcing include scale holder, baffle, cylinder IV, guide rail II, sliding block II, motor V, gear II,
Rack II, roller II, slideway II, scale holder lower part are equipped with cylinder IV, and IV head of cylinder is equipped with baffle, and baffle side is set
There are sliding block II, II outside of sliding block to be equipped on guide rail II, guide rail II is fixedly connected on scale holder, in the side wall of scale holder one end
Equipped with roller II, roller II is set in slideway II, and scale holder other end side wall is equipped with motor V, and V shaft end of motor is equipped with
Gear II, II pinion rack II of gear, rack II, which is fixedly connected on, mats formation in pipeline rack；Motor V provides power so that
Baffle carries out the fissure of displacement relative to pipeline of mating formation and mats formation.
A kind of LVL automatic production lines are adaptable to various specifications size multilayer by adjusting production wire gauge sizes
(containing three layers and the above number of plies), veneer automated assembly technique, and steps are as follows：
1) veneer automatic charging, by conveyer belt, is sent to rolling after capturing veneer with negative pressure air port by automatic charging machine
Painting formula single surface gluing machine；
2) unilateral gluing carries out gluing above veneer by rollon single surface gluing machine, and the offset plate of single spreading passes through again
Box-like removable conveying mechanism is conveyed；
3) offset plate conveys, and the upper layer flat rubber belting that combined type moves conveying mechanism is sent in reciprocating delivery platform
On live-roller；
4) lateral register, lateral positioning mechanism hold offset plate by supporting rod and supporting rod clamp, are carried out finally by guiding ruler
Regular unilateral positioning；
5) fissure of displacement is mated formation, and the baffle intersected in sizing mechanism of reinforcing mats formation to offset plate positioning, mats formation to specific thickness；
6) musculus cutaneus is transported to the removable conveying mechanism of combined type and mated formation, mated formation by musculus cutaneus surface application, musculus cutaneus feed mechanism
Semi-finished product after the completion；
7) cold moudling is sawed into qualified size by the cold moudling of cold moudling mechanism, then by dimension saw structure
Pile is coded by automatic stacking machine afterwards.
Advantageous effect is shown the present invention compared with prior art：
1) according to the forward texture of LVL planks and the characteristic of multilayer, the requirement of the fissure of displacement is needed to devise automatically levels
Detent mechanism can be required according to paving process, and adjustment at any time intersects length and the number of plies of mating formation, and servo-driven position, accuracy is high,
Fully-automatic production improves work efficiency, and saves a large amount of manpowers；
2) supporting rod holds veneer with supporting rod clamp in lateral positioning mechanism, and cylinder I is shunk, and drives fixed link, supporting rack
It retracts backward, regular unilateral positioning is carried out finally by guiding ruler, realize veneer and mat formation being accurately positioned in width direction；
3) roller II is equipped in the side wall of scale holder one end, roller II is set in slideway II, scale holder another side
Wall is equipped with motor V, and V shaft end of motor is equipped with gear II, II pinion rack II of gear, and rack II is fixedly connected on conveying of mating formation
In line rack, motor V provides power so that baffle carries out the fissure of displacement relative to pipeline of mating formation and mats formation, and ensure that the fissure of displacement was mated formation
Spacing realizes veneer and mats formation being accurately positioned on length direction.
Description of the drawings
Attached drawing 1 is a kind of LVL automatic production lines structural schematic diagram of the present invention；
Attached drawing 2 is that musculus cutaneus feed mechanism, musculus cutaneus pipeline, combined type are removable in a kind of LVL automatic production lines of the present invention
Dynamic conveying mechanism, intersects sizing mechanism of reinforcing vertical view at lateral positioning mechanism；
Attached drawing 3 is musculus cutaneus feed mechanism structural schematic diagram in a kind of LVL automatic production lines of the present invention；
Attached drawing 4 is musculus cutaneus feed mechanism bottom substance schematic diagram in a kind of LVL automatic production lines of the present invention；
Attached drawing 5 is that combined type moves conveying mechanism vertical view in a kind of LVL automatic production lines of the present invention；
Attached drawing 6 is lateral positioning mechanism in a kind of LVL automatic production lines of the present invention, intersects sizing mechanism of reinforcing structural representation
Figure；
In figure：1- automatic charging machines, 2- rollon single surface gluing machines, 3- musculus cutaneus feed mechanisms, 31- musculus cutaneus pipelines, 4-
Combined type moves conveying mechanism, 5- lateral positioning mechanisms, and 6- intersects sizing mechanism of reinforcing, 7- cold moudlings mechanism, 8- scale sawings
Mechanism, 9- automatic stackings mechanism, 10- mat formation pipeline, 101- musculus cutaneus stock shelfs, 102- walking beams, 103- moving trolleys, and 104- is led
To set, 105- guide rods, 106- hoist engines, 1061- lift ropes, 107- negative-pressure air fans, 108- racks, 109- suckers, 110-
Belt, 111- belt pulleys, 112- motors I, 113- fixed blocks, 114- conveyer belts I, 115- conveying rollers I, 116- motors II, 201-
Material transfer frame, 202- conveyer belts II, 203- conveying rollers II, 204- motors III, 205- live-rollers, 206- roller Is, 207- slideways I,
208- support plates I, 209- connecting plates, 210- screws, 211- motors IV, 301- lateral register holders, 302- fixed links, 303- gas
Cylinder I, 304- guide rails I, 305- slider Is, 306- cylinders II, 307- cylinders III, 308- racks I, 309- gears I, 310- supporting racks,
311- shafts, 312- supporting rods, 313- supporting rods, 314- guiding rulers, 401- scale holders, 402- baffles, 403- cylinders IV, 404-
Guide rail II, 405- sliding blocks II, 406- motors V, 407- gears II, 408- racks II, 409- roller IIs, 410- slideways II.
Specific implementation mode
For convenience of the understanding of those skilled in the art, 1-6, further has technical scheme of the present invention below in conjunction with the accompanying drawings
Body explanation.
A kind of LVL automatic production lines, including automatic charging machine 1, rollon single surface gluing machine 2, musculus cutaneus feed mechanism 3,
Combined type moves conveying mechanism 4, lateral positioning mechanism 5, intersects sizing mechanism of reinforcing 6, cold moudling mechanism 7, dimension saw structure
8, automatic stacking mechanism 9, pipeline 10 of mating formation, 1 side of the automatic charging machine are equipped with rollon single surface gluing machine 2, the rolling
2 side of painting formula single surface gluing machine is equipped with pipeline 10 of mating formation, and 10 side of pipeline of mating formation is equipped with musculus cutaneus feed mechanism 3, face
3 side of skin feed mechanism is equipped with combined type and moves conveying mechanism 4, and combined type moves conveying mechanism 4 and is set to conveying of mating formation
10 top of line, 10 side of pipeline of mating formation is equipped with lateral positioning mechanism 5, after moving conveying mechanism 4 to gluing by combined type
Veneer transferred, lateral positioning mechanism 5 carries out the veneer after gluing by guiding ruler that unilateral alignment is regular, and combined type is removable
Dynamic 4 side of conveying mechanism, which is equipped with, intersects sizing mechanism of reinforcing 6, by intersecting sizing mechanism of reinforcing 6 to transferring to the list mated formation on pipeline 10
Plate carries out fissure of displacement arrangement, can be required according to paving process, and adjustment at any time intersects length and the number of plies of mating formation, and musculus cutaneus feed mechanism is to paving
The veneer of dress carries out surface application, and 6 side of cross bearing mechanism is equipped with cold moudling mechanism 7, and 7 side of cold moudling mechanism is equipped with scale
Saw cutting mechanism 8,8 side of dimension saw structure are equipped with automatic stacking mechanism 9, and the semi-finished product after the completion of mating formation pass through chilling press
7 cold moudling of structure, then be sawed into after qualified size through 9 stacking of automatic stacking mechanism by dimension saw structure 8.
The musculus cutaneus feed mechanism 3 includes musculus cutaneus stock shelf 101, walking beam 102, moving trolley 103, guide sleeve 104, is oriented to
Bar 105, hoist engine 106, lift rope 1061, negative-pressure air fan 107, rack 108, sucker 109, belt 110, belt pulley 111, electricity
Machine I 112, fixed block 113, the musculus cutaneus stock shelf 101 are equipped with walking beam 102, and walking beam 102 is equipped with moving trolley 103, row
Mule carriage 103 is equipped with hoist engine 106, and hoist engine 106 connects rack 108 by lift rope 1061, and 108 lower part of rack is equipped with
Sucker 109, the rack 108 are equipped with guide rod 105, and guide rod 105 is set in guide sleeve 14, and guide sleeve 104 is fixed
It is connected on moving trolley 103,106 side of hoist engine is equipped with negative-pressure air fan 107, and it is dynamic that negative-pressure air fan 107 provides absorption to sucker 109
Power；Musculus cutaneus stock shelf 101 is equipped with motor I 112, and I 112 shaft end of motor is equipped with belt pulley 111, and belt pulley 111 is equipped with belt
110, wherein one section of belt is set to 103 bottom of moving trolley by fixed block 113, motor I 112 provides power, passes through belt 110
Transmission so that moving trolley 103 drives sucker 109 to be moved back and forth on walking beam 102, turns to which musculus cutaneus is quickly carried out absorption
Fortune；102 lower part of the walking beam is equipped with musculus cutaneus pipeline 31, and the musculus cutaneus pipeline 31 includes conveyer belt I 114, conveying roller I
115, motor II 116, the conveying roller I 115 are equipped with conveyer belt I 114, and I 115 shaft end of conveying roller is equipped with sprocket wheel, motor II 116
Shaft end is equipped with sprocket wheel, and II 116 shaft end sprocket wheel of motor connects I 115 shaft end sprocket wheel of conveying roller by chain, and motor II 116 provides dynamic
The musculus cutaneus of absorption decentralization is transmitted combined type and moves conveying mechanism 4 by power, conveyer belt I 114.
It includes material transfer frame 201, conveyer belt II 202, conveying roller II 203, motor III that the combined type, which moves conveying mechanism 4,
204, live-roller 205, roller I 206, slideway I 207, support plate I 208, connecting plate 209, screw 210, motor IV 211, the biography
201 both sides of rack are equipped with roller I 206, and roller I 206 is set in slideway I 207, and I 207 lower part of slideway is equipped with support plate I 208,
Support plate I 208, which is fixedly connected on, mats formation on pipeline 10, and the material transfer frame 201 is equipped with conveying roller II 203, conveying roller II 203
It is equipped with conveyer belt II 202, II 203 shaft end of the conveying roller is equipped with sprocket wheel, and II 203 side of conveying roller is equipped with several groups live-roller
205,205 shaft end of live-roller is equipped with sprocket wheel, and II 203 shaft end sprocket wheel of conveying roller connects 205 shaft end sprocket wheel of live-roller, electricity by chain
III 204 shaft end of machine is equipped with sprocket wheel, and III 204 shaft end sprocket wheel of motor connects II 203 shaft end sprocket wheel of conveying roller, motor III by chain
204 provide power so that conveyer belt II 202 and live-roller 205 are transmitted veneer, and 201 side of material transfer frame is equipped with connection
Plate 209, IV 211 shaft end of motor are equipped with sprocket wheel, and motor IV 211, which is fixedly connected on, mats formation in pipeline rack, IV 211 shaft end of motor
Sprocket wheel is equipped with chain, wherein one section of chain is fixedly connected on by screw on connecting plate 209, motor IV 211 provides power, leads to
Crossing chain drive drives material transfer frame 201 to be moved in slideway I 207, further such that material transfer frame 201 is relative to pipeline 10 of mating formation
Reciprocating type mobile, it is removable to carry out combined type to veneer.
The lateral positioning mechanism 5 includes lateral register holder 301, fixed link 302, cylinder I 303, guide rail I 304, sliding block
I 305, cylinder II 306, cylinder III 307, rack I 308, gear I 309, supporting rack 310, shaft 311, supporting rod 312, supporting rod
313, guiding ruler 314,301 top of the lateral register holder are equipped with cylinder I 303, and I 303 head of cylinder is connected and fixed bar 302, Gu
302 both ends of fixed pole are equipped with slider I 305, and slider I 305 is set on guide rail I 304, and the ejection of cylinder I 303 is shunk, solid to drive
Fixed pole 302 is relative to 301 front-rear reciprocation movement of lateral register holder；302 lower part both ends of fixed link are equipped with cylinder II 306, cylinder
II 306 tail portions are fixedly connected in fixed link 302, and II 306 head of cylinder connects supporting rack 310, and supporting rack 310 is equipped with several
Supporting rod 313,310 center side wall of supporting rack are equipped with cylinder III 307, and III 307 head of cylinder is equipped with rack I 308, under rack I 308
Portion's meshing gear I 309, I 309 center of gear are equipped with shaft 311, and the shaft 311 is equipped with several supporting rods 312, supporting rod
312 heads are equipped with grip block, and 313 side of the supporting rod is equipped with several guiding rulers 314, and guiding ruler 314 is fixedly connected on conveying of mating formation
In line rack；III 307 shrinkage band carry-over bar I 308 of cylinder moves backward, to be rotated with moving gear I 309, so that shaft
311 drive supporting rods are dug upwards, and veneer moves conveying mechanism 4 by combined type and is sent on supporting rod 313, further cylinder
III 307 ejection band carry-over bars I 308 travel forward, and to be rotated backward with moving gear I 309, further shaft 311 drives folder
The decentralization of bar 312 is held, supporting rod 312 holds veneer with supporting rod 313, and cylinder I 303 is shunk, and drives fixed link 302, supporting rack
310 retract backward, carry out regular unilateral positioning finally by guiding ruler 314, enter after the completion of positioning and intersect sizing mechanism of reinforcing 6.
The intersection sizing mechanism of reinforcing 6 includes scale holder 401, baffle 402, cylinder IV 403, guide rail II 404, sliding block II
405, motor V 406, gear II 407, rack II 408, roller II 409, slideway II 410,401 lower part of scale holder are equipped with
Cylinder IV 403, IV 403 head of cylinder are equipped with baffle 402, and 402 side of baffle is equipped with sliding block II 405, and II 405 outside of sliding block is equipped with
Guide rail II 404, guide rail II 404 are fixedly connected on scale holder 401, and roller II is equipped in 401 one end side wall of scale holder
409, roller II 409 is set in slideway II 410, and 401 other end side wall of scale holder is equipped with motor V 406, motor V 406
Shaft end is equipped with gear II 407, and II 407 pinion rack II 408 of gear, rack II 408, which is fixedly connected on, mats formation in pipeline rack；
Motor V 406 provides power so that baffle carries out the fissure of displacement relative to pipeline of mating formation and mats formation.
The motor I, motor II, motor III, motor IV, motor V are servo motor, conveying of the servo motor to veneer
Axial servo compensation is carried out, is accurately positioned, can be required according to paving process, adjustment at any time intersects length and the number of plies of mating formation, servo
Driving positioning, fully-automatic production improve work efficiency, and save a large amount of manpowers.
A kind of LVL automatic production lines are adaptable to various specifications size multilayer by adjusting production wire gauge sizes
(containing three layers and the above number of plies), veneer automated assembly technique, and steps are as follows：
1) veneer automatic charging, by conveyer belt, is sent to rolling after capturing veneer with negative pressure air port by automatic charging machine
Painting formula single surface gluing machine；
2) unilateral gluing carries out gluing above veneer by rollon single surface gluing machine, and the offset plate of single spreading passes through again
Box-like removable conveying mechanism is conveyed；
3) offset plate conveys, and the upper layer flat rubber belting that combined type moves conveying mechanism is sent in reciprocating delivery platform
On live-roller；
4) lateral register, lateral positioning mechanism hold offset plate by supporting rod and supporting rod clamp, are carried out finally by guiding ruler
Regular unilateral positioning；
5) fissure of displacement is mated formation, and the baffle intersected in sizing mechanism of reinforcing mats formation to offset plate positioning, mats formation to specific thickness；
6) musculus cutaneus is transported to the removable conveying mechanism of combined type and mated formation, mated formation by musculus cutaneus surface application, musculus cutaneus feed mechanism
Semi-finished product after the completion；
7) cold moudling is sawed into qualified size by the cold moudling of cold moudling mechanism, then by dimension saw structure
Pile is coded by automatic stacking machine afterwards.
Above content is only the structure example and explanation to the present invention, affiliated those skilled in the art
It makes various modifications or additions to the described embodiments or substitutes by a similar method, without departing from invention
Structure or beyond the scope defined by this claim, be within the scope of protection of the invention.
Claims (6)
1. a kind of LVL automatic production lines, including automatic charging machine, rollon single surface gluing machine, musculus cutaneus feed mechanism, combined type
Removable conveying mechanism, intersects sizing mechanism of reinforcing, cold moudling mechanism, dimension saw structure, automatic stacking machine at lateral positioning mechanism
Structure, pipeline of mating formation, it is characterised in that the automatic charging machine side is equipped with rollon single surface gluing machine, the rollon single side
Glue spreader side is equipped with pipeline of mating formation, and the pipeline side of mating formation is equipped with musculus cutaneus feed mechanism, musculus cutaneus feed mechanism side
Conveying mechanism is moved equipped with combined type, combined type moves conveying mechanism and is set to pipeline top of mating formation, pipeline of mating formation
Side is equipped with lateral positioning mechanism, and combined type, which moves conveying mechanism side and is equipped with, intersects sizing mechanism of reinforcing, cross bearing mechanism one
Side is equipped with cold moudling mechanism, and cold moudling mechanism side is equipped with dimension saw structure, and dimension saw structure side is equipped with automatic
Stacking mechanism.
2. a kind of LVL automatic production lines according to claim 1, it is characterised in that the musculus cutaneus feed mechanism includes face
Skin stock shelf, walking beam, moving trolley, guide sleeve, guide rod, hoist engine, lift rope, negative-pressure air fan, rack, sucker, belt,
Belt pulley, motor I, fixed block, the musculus cutaneus stock shelf are equipped with walking beam, and walking beam is equipped with moving trolley, is set on moving trolley
There are hoist engine, hoist engine to connect rack by lift rope, rack lower part is equipped with sucker, and the rack, which is equipped with, to be oriented to
Bar, guide rod are set in guide sleeve, and guide sleeve is fixedly connected on moving trolley, and hoist engine side is equipped with negative-pressure air fan；Musculus cutaneus
Stock shelf is equipped with motor I, and I shaft end of motor is equipped with belt pulley, and belt pulley is equipped with belt, wherein one section of belt passes through fixed block
It is set to walking car bottom；The walking beam lower part is equipped with musculus cutaneus pipeline, and the musculus cutaneus pipeline includes conveyer belt I, conveying
Roller I, motor II, the conveying roller I are equipped with conveyer belt I, and I shaft end of conveying roller is equipped with sprocket wheel, and II shaft end of motor is equipped with sprocket wheel, electricity
II shaft end sprocket wheel of machine connects I shaft end sprocket wheel of conveying roller by chain.
3. a kind of LVL automatic production lines according to claim 1, it is characterised in that the combined type moves conveyer
Structure include material transfer frame, conveyer belt II, conveying roller II, motor III, live-roller, roller I, slideway I, support plate I, connecting plate, screw,
Motor IV, material transfer frame both sides are equipped with roller I, and roller I is set in slideway I, and I lower part of slideway is equipped with support plate I, support plate
I is fixedly connected on and mats formation on pipeline, and the material transfer frame is equipped with conveying roller II, and conveying roller II is equipped with conveyer belt II, described
II shaft end of conveying roller is equipped with sprocket wheel, and II side of conveying roller is equipped with several groups live-roller, and live-roller shaft end is equipped with sprocket wheel, conveying roller II
Shaft end sprocket wheel connects live-roller shaft end sprocket wheel by chain, and III shaft end of motor is equipped with sprocket wheel, and III shaft end sprocket wheel of motor passes through chain
II shaft end sprocket wheel of conveying roller is connected, material transfer frame side is equipped with connecting plate, and IV shaft end of motor is equipped with sprocket wheel, and motor IV, which is fixed, to be connected
It is connected on and mats formation in pipeline rack, IV shaft end sprocket wheel of motor is equipped with chain, wherein one section of chain is fixedly connected on by screw
On connecting plate.
4. a kind of LVL automatic production lines according to claim 1, it is characterised in that the lateral positioning mechanism includes side
To locating support, fixed link, cylinder I, guide rail I, slider I, cylinder II, cylinder III, rack I, gear I, supporting rack, shaft, folder
Bar, supporting rod, guiding ruler are held, the lateral register cradle top is equipped with cylinder I, and I head of cylinder is connected and fixed bar, fixed link both ends
Equipped with slider I, slider I is set to guide rail I；Fixed link lower part both ends are equipped with cylinder II, and II tail portion of cylinder is fixedly connected on fixation
On bar, II head of cylinder connects supporting rack, and supporting rack is equipped with several supporting rods, and supporting rack center side wall is equipped with cylinder III, gas
III head of cylinder is equipped with rack I, I lower part meshing gear I of rack, and I center of gear is equipped with shaft, and the shaft is equipped with several clampings
Bar, clamping club head are equipped with grip block, and the supporting rod side is equipped with several guiding rulers, and guiding ruler is fixedly connected on pipeline machine of mating formation
On frame.
5. a kind of LVL automatic production lines according to claim 1, it is characterised in that the intersection sizing mechanism of reinforcing includes fixed
Ruler holder, baffle, cylinder IV, guide rail II, sliding block II, motor V, gear II, rack II, roller II, slideway II, the scale
Holder lower part is equipped with cylinder IV, and IV head of cylinder is equipped with baffle, and baffle side is equipped with sliding block II, and II outside of sliding block is equipped with guide rail II
On, guide rail II is fixedly connected on scale holder, and roller II is equipped in the side wall of scale holder one end, and roller II is set to slideway II
Interior, scale holder other end side wall is equipped with motor V, and V shaft end of motor is equipped with gear II, II pinion rack II of gear, rack
II is fixedly connected on and mats formation in pipeline rack.
6. a kind of LVL automatic production lines according to claim 1-5, it is characterised in that by adjusting production line specification ruler
It is very little, it is adaptable to various specifications size multilayer (containing three layers or more the numbers of plies) veneer automation assembly technique, steps are as follows：
1) veneer automatic charging, by conveyer belt, is sent to rollon after capturing veneer with negative pressure air port by automatic charging machine
Single surface gluing machine；
2) unilateral gluing carries out gluing above veneer by rollon single surface gluing machine, and the offset plate of single spreading passes through combined type
Removable conveying mechanism is conveyed；
3) offset plate conveys, and the upper layer flat rubber belting of the removable conveying mechanism of combined type, which is sent in reciprocating delivery platform, to be driven
On roller；
4) lateral register, lateral positioning mechanism hold offset plate by supporting rod and supporting rod clamp, are carried out finally by guiding ruler regular
Unilateral positioning；
5) fissure of displacement is mated formation, and the baffle intersected in sizing mechanism of reinforcing mats formation to offset plate positioning, mats formation to specific thickness；
6) musculus cutaneus is transported to the removable conveying mechanism of combined type and mated formation by musculus cutaneus surface application, musculus cutaneus feed mechanism, completion of mating formation
Semi-finished product afterwards；
7) cold moudling by the cold moudling of cold moudling mechanism, then is led to after being sawed into qualified size by dimension saw structure
Cross automatic stacking machine configuration pile.
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| CN201810704697.9A CN108748459B (en) | 2018-07-02 | 2018-07-02 | Full-automatic LVL production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810704697.9A CN108748459B (en) | 2018-07-02 | 2018-07-02 | Full-automatic LVL production line |
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| CN108748459B CN108748459B (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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|---|---|---|---|---|
| CN110092178A (en) * | 2019-05-17 | 2019-08-06 | 盐城工学院 | A kind of feed being configured at floor hot press and the production line that discharges |
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| CN108748459B (en) | 2023-08-04 |
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