CN102765120A - Continuous compaction production line for recombinant bamboo-wood integrated square material - Google Patents
Continuous compaction production line for recombinant bamboo-wood integrated square material Download PDFInfo
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- CN102765120A CN102765120A CN2012102698076A CN201210269807A CN102765120A CN 102765120 A CN102765120 A CN 102765120A CN 2012102698076 A CN2012102698076 A CN 2012102698076A CN 201210269807 A CN201210269807 A CN 201210269807A CN 102765120 A CN102765120 A CN 102765120A
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- Prior art keywords
- pressure
- pressing
- chain type
- crawler belt
- continuous
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- 239000000463 materials Substances 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 239000002023 wood Substances 0.000 title claims abstract description 18
- 238000005056 compaction Methods 0.000 title abstract 4
- 238000003825 pressing Methods 0.000 claims abstract description 60
- 238000005096 rolling process Methods 0.000 claims abstract description 11
- 280000765563 Bamboo companies 0.000 claims description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 16
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 16
- 241001330002 Bambuseae Species 0.000 claims description 16
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 16
- 239000011425 bamboo Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 238000005755 formation reactions Methods 0.000 claims 2
- 238000000034 methods Methods 0.000 abstract description 8
- 230000003068 static Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 4
- 238000005516 engineering processes Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000001360 synchronised Effects 0.000 description 2
- 239000002699 waste materials Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 230000000750 progressive Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229920001169 thermoplastics Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Abstract
Description
Technical field:
The invention belongs to bamboo wood processing technique field, relate generally to reorganization bamboo wood integrated timber technical equipment, particularly the continuous pressing production line of reorganization bamboo wood integrated timber square stock.
Background technology:
Before the present invention, the method for reorganization bamboo wood integrated timber square stock is that bamboo and wood is split brokenly strand; Applying glue, drying, the press die cavity of packing into; Be placed with mould in the die cavity, start the press high-pressure moulding, locked mode, depanning then; Advance the typing of high-temperature workshop hot setting, the demoulding colory bamboo wood reinforced recombination sectional material.Prior art is discontinuous compacting, is the compacting of batch (-type), and the press die cavity how long, and the section bar that suppresses is with regard to how long.Like the method, if need special long size section bar just need make the press of special long size die cavity, this be unrealistic, do not accomplish.The section bar of the dimensioned length of being suppressed at present, the size sanction is cut according to actual needs in use, and it is many to produce leftover bits and pieces, causes the waste of section bar.Again, existing drawing method adopts mould, and compacting finishes locked mode lock mould, and solidifying and setting is retreated the pin demoulding, and how technology is not simplified, and production cost is high.
Summary of the invention:
The present invention's purpose is to provide a kind of reorganization bamboo wood integrated timber square stock continuous pressing production line, can suppress section bar continuously, arbitrarily is cut into the arbitrary dimension specification and uses, and without mould, equipment, production technology are simplified, and the compacting quality is good, and efficient is high, and production cost reduces.
Technical scheme of the present invention is that the continuous pressing production line of a kind of reorganization bamboo wood integrated timber square stock comprises feeding device, prepressing device, gradually pressure device, constant-voltage equipment four parts, linking successively.
Feeding device 1 comprises by drive 6, conveyer belt 5 and its two side respectively establishes row's hopper 8 of constituting of edger roll 7 and defeated feeding device in hopper.
Prepressing device 2 is the rolling pressure setting, and a plurality of rolling wheels 11 of roll extrusion longitudinally constitute in the hopper 8 by being located at.
Gradually pressure device 3 is to move pressure setting continuously with constant-voltage equipment 4, and the two is the forward and backward part that moves pressure setting continuously; The said pressure setting that moves continuously comprises that up and down the last chain type of correspondence, same moved further, operation with closed ring moves pressure exerting arrangement 12 and following chain type moves pressure-bearing mechanism 16; The mask of exerting pressure that last chain type moves pressure exerting arrangement 12 have continuous projection pressing mold 35 '; The pressure-bearing surface that following chain type moves pressure-bearing mechanism 16 have continuous rectangle channel mould chamber 30 '; Said continuous projection pressing mold can apply pressure in the said continuous rectangle channel mould chamber, and the precompressed material of adorning in it is pressed into section bar continuously.
Gradually chain type moves its operation of pressure exerting arrangement 12 toward journey part 3 ' be obliquely installed on the pressure device 3, moves closer to horizontally disposed chain type down from front to back and moves pressure-bearing mechanism 16, forms between the two can hold the precompressed material and get into, mainly look the gradually pressure that is wedge-like and dehisce.Chain type moves pressure exerting arrangement 12 and following chain type to move the pressure-bearing mechanism past journey part of 16 its operations parallel near pressing on the said constant-voltage equipment 4.
Said constant-voltage equipment 4 has constant voltage and produces constant mechanism; It is for moving the fixedly briquetting 15 that pressure exerting arrangement 12 and following chain type move pressure-bearing mechanism 16 2 sides by limiting last chain type that the position is arranged at the phase pressing; And the roller 14 that is arranged in order rolling around fixing briquetting; Two sides that limit distance fixedly briquetting 15 force the last chain type of initiatively operation to move the operation that pressure exerting arrangement 12 and following chain type move the 16 relative pressings of pressure-bearing mechanism through roller 14 to pass through, to guarantee the two pressing generation predetermined pressure each other.
Said go up chain type move pressure exerting arrangement be unidirectional amount to crawler belt 12 '; Its crawler belt joint and the internode bearing pin 34 through intersect each other wrong hinge lug 33 and insertion is hinge mutually; The mask of exerting pressure of crawler belt joint has projection 35; Realize seamless the linking between the projection of crawler belt joint and joint when crawler belt is straight, the crawler belt joint with save seamless between projection be connected constitute continuous projection pressing mold 35 '.Following chain type move pressure-bearing mechanism be unidirectional amount to down crawler belt 16 '; Its crawler belt joint and the internode bearing pin 28 through intersect each other wrong hinge lug 27 and insertion is hinge mutually; The mask of exerting pressure of crawler belt joint has the parallel riser 24 of two sides; Constitute rectangular channel 30 between the parallel riser of two sides, realize seamless the linking between the riser of crawler belt joint and joint when crawler belt is straight, the crawler belt joint with save between riser mutually the rectangular channel of linking constitute continuous rectangle channel mould chamber 30 '.
Progressive meaning of the present invention is:
Adopted novel unidirectional amount to crawler belt 12 ' with the unidirectional pressure exerting arrangement of amounting to time crawler belt 16 ' be laminated; Cooperate constant voltage to produce maintaining body; Make the gap of prior art, the pressing process of fixing, press static pressure; Become pressing process continuous, mobile, the chain type dynamic pressure, but the integrated section bar of continuous compacting bamboo wood of endless, and craft science is reasonable.Pressing process saves mould, has simplified technical process and equipment.The present invention suppresses production efficiency height, good product quality continuously, and the product square stock can be cut out arbitrarily according to the use needs and cut, and utilization rate is high, saves and does not waste.
Description of drawings:
Accompanying drawing 1 production line flow process organigram of the present invention
Accompanying drawing 2 feeding device A-A cutaway views of the present invention
Accompanying drawing 3 the present invention are pressure device B-B cutaway view gradually
Accompanying drawing 4 constant-voltage equipment C-C cutaway views of the present invention
The partial enlarged drawing of accompanying drawing 5 accompanying drawings 4
The unidirectional crawler belt front view (part) down of amounting to of accompanying drawing 6 the present invention
The unidirectional crawler belt vertical view down of amounting to of accompanying drawing 7 the present invention
The unidirectional crawler belt left view down of amounting to of accompanying drawing 8 the present invention
The unidirectional crawler belt upward view down of amounting to of accompanying drawing 9 the present invention
Accompanying drawing 10 the present invention are unidirectional to amount to sketch map when crawler belt is crooked down
The unidirectional crawler belt front view (part) of amounting to of accompanying drawing 11 the present invention
The unidirectional crawler belt vertical view of amounting to of accompanying drawing 12 the present invention
The unidirectional crawler belt left view of amounting to of accompanying drawing 13 the present invention
The unidirectional crawler belt upward view of amounting to of accompanying drawing 14 the present invention
Accompanying drawing 15 the present invention are unidirectional to amount to crawler belt sketch map when crooked
The partial enlarged drawing that C-C analysed and observe when accompanying drawing 16 constant-voltage equipments of the present invention adopted the electromagnetism heating
Accompanying drawing 17 constant-voltage equipments of the present invention adopt electromagnetism heating part partial front elevation view
The specific embodiment:
Above-mentioned Figure of description has provided a specific embodiment of the present invention, below in conjunction with the elaboration to this embodiment, further specifies aufbauprinciple of the present invention, with the further the present invention's of understanding purpose and the useful technique effect that is produced.
The continuous pressing production line of a kind of reorganization of the present invention bamboo wood integrated timber square stock comprises feeding device, prepressing device, gradually pressure device, constant-voltage equipment four parts, is connected successively, constitutes and moves pressing production line continuously.
Feeding device 1 comprises by drive 6, conveyer belt 5 and its two side respectively establishes row's hopper 8 of constituting of edger roll 7 and defeated feeding device in hopper; Said defeated feeding device comprises a plurality of feeding conveyer belts 9 that are arranged at conveyer belt 5 one sides, horizontally set, and these conveyer belts can be the arrangements of leaning on mutually each other, the arrangement that perhaps overlaps each other, staggers; Separated equidistant between staggering mutually; When packing the material of same specification into hopper, material is equidistant staggering, and makes the square stock averag density of continuous compacting consistent.Be provided with a row and the retrograde group material roller 10 that rotates of material loading direction above the feeding conveyer belt, guarantee that each feeding conveyer belt charging speed is consistent, feed evenly.
What be connected mutually with feeding device is prepressing device 2; It is one group of rolling pressure setting; Constitute by being located at hopper 8 interior a plurality of rolling wheels 11 by drive mechanism, roll extrusion longitudinally, the precompressed purpose is with the compression just of feeding in the hopper, compression volume; Be beneficial to get into gradually pressure device, can effectively reduce the gradually equipment scale of pressure device.
Be continuously mobile pressure setting with gradually pressure device 3 and constant-voltage equipment 4 that prepressing device is connected mutually, gradually pressure device 3 is the forward and backward part that moves pressure setting continuously with constant-voltage equipment 4.Moving continuously pressure setting moves pressure exerting arrangement 12 and following chain type by the last chain type of correspondence, same moved further, operation with closed ring up and down and moves pressure-bearing mechanism 16 and constitute; The mask of exerting pressure that last chain type moves pressure exerting arrangement 12 have continuous projection pressing mold 35 '; The pressure-bearing surface that following chain type moves pressure-bearing mechanism 16 have continuous rectangle channel mould chamber 30 '; In the projection pressing mold can apply pressure to continuous rectangle channel mould chamber continuously, the precompressed material of adorning in it is pressed into section bar continuously.In this embodiment; Said go up chain type move pressure exerting arrangement be unidirectional amount to crawler belt 12 ', its structure is, the bearing pin 34 of crawler belt joint and internode hinge lug 33 and the insertion through the mistake that intersects each other is hinge mutually; The mask of exerting pressure of crawler belt joint has projection 35; When crawler belt is straight, realize seamless the linking between the projection of crawler belt joint and joint, mutually the projection of linking constitute continuous projection pressing mold 35 ', the unidirectional crawler belt 12 ' can only be amounted to unidirectional the amounting to of the non-face of exerting pressure.In this embodiment; Said down chain type move pressure-bearing mechanism be unidirectional amount to down crawler belt 16 '; Its structure is, crawler belt joint and internode are through the bearing pin 28 that intersects each other wrong hinge lug 27 and insert hinge mutually, and left and right two sides of pressure-bearing surface that crawler belt saves have parallel riser 24; Constitute rectangular channel 30 between the parallel riser of two sides; When crawler belt is straight, realize seamless the linking between the riser of crawler belt joint and joint, the rectangular channel that is connected mutually constitute continuous rectangle channel mould chamber 30 ', crawler belt 16 under unidirectional the amounting to ' can only be to unidirectional the amounting to of the non-face of exerting pressure.Unidirectional amount to crawler belt 12 ' continuous projection pressing mold and unidirectional amount to crawler belt 16 down ' continuous rectangle channel mould chamber against each other during pressing, with the form of surface pressure apply pressure to the two therebetween by the integrated material 18 of piezodielectric '.Unidirectional amount to crawler belt 12 ' hinge face center have an emissions groove hole 36, corresponding drive 19 surfaces have row's projection, said projection can the said slotted eye 36 of corresponding insertion in, to reach Synchronous Transmission.Unidirectional amount to following crawler belt 16 ' hinge face center have an emissions groove hole 29, corresponding drive 20 surfaces have row's projection, said projection can the corresponding said slotted eye 29 of insertion in, to reach Synchronous Transmission.
The gradually pressure device 3 of this production line has following characteristic; On it chain type move pressure exerting arrangement be in the present embodiment alleged unidirectional amount to crawler belt 12 '; The past journey part 3 of its operation ' be obliquely installed; Move closer to from front to back horizontally disposed down chain type move pressure-bearing mechanism be in the present embodiment alleged unidirectional amount to down crawler belt 16 ', form between the two and can hold the precompressed material and get into, mainly look the gradually pressure that is wedge-like and dehisce.This gradually pressure device 3 unidirectional amount to crawler belt 12 ' with unidirectional amount to crawler belt 16 down ' non-face one side of exerting pressure be respectively equipped with and support deflector roll 13.Material gets into gradually by prepressing device that pressure device is compressed gradually, gets into constant-voltage equipment.
To move pressure exerting arrangement be that the unidirectional crawler belt 12 ' move pressure-bearing mechanism with following chain type amounted to is that unidirectional to amount to down crawler belt 16 ' its operation parallel near pressing toward the journey part to chain type on the constant-voltage equipment 4 of this production line, and integrated material is imposed constant high pressure.Constant-voltage equipment 4 has constant voltage and produces maintaining body; It comprises by limit that the position is arranged at the phase pressing unidirectional amount to crawler belt 12 ' with the unidirectional fixedly briquetting 15 of amounting to time crawler belt 16 ' two sides; And the roller 14 that is arranged in order rolling around fixing briquetting; Two sides that limit distance fixedly briquetting 15 through roller 14 force initiatively operation, pressing unidirectional amounted to crawler belt 12 ' and unidirectional crawler belt 16 ' pass through from moving amounted to down therebetween relatively, guarantees the two pressing generation predetermined pressure each other.
The present invention is provided with microwave preheating apparatus 26 in pressure device place gradually, sees accompanying drawing 3,4, shown in 5, and it is included on the two side clamping plate 21 of precompressed material and offers the set microwave generation device 23 of the window 22 and the window outside that can see through microwave.The purpose effect of this heating using microwave is with the thermoplastic of precompressed material, can reduce the intensity of exerting pressure of constant-voltage equipment 4, is beneficial to continuous press cured moulding.
Constant-voltage equipment 4 its unidirectional amount to crawler belt 12 ' with unidirectional amount to pressing place of crawler belt 16 down ' relatively about two sides also be provided with the heating using microwave solidification equipment, it is included in and offers set microwave generation device outside the window 25 that can see through microwave and the window on unidirectional two cant boards 24 of amounting to each crawler belt joint of crawler belt down.Carry out the microwave high-temperature heating here, it is fast curing-formed down at high temperature (100-200 ℃), high pressure (5-150MPa) to be beneficial to institute's die mould material.
Above-mentioned constant-voltage equipment 4 its unidirectional amount to crawler belt 12 ' with unidirectional amount to pressing place of crawler belt 16 down ' relatively about two sides also can adopt the electromagnetism mode that is heating and curing; The structure that electromagnetism is heating and curing two sides in about relative pressing place are respectively established the solenoid 17 of a plurality of parallel connections of a row; Solenoid is electrically connected electromagnetic wave generator and electromagnetic wave controller, like accompanying drawing 16, shown in 17.Unidirectional two cant boards 24 of each crawler belt joint of crawler belt ' the do not establish microwave penetrating window of amounting to down when adopting electromagnetism to be heating and curing mode.
This production line workflow is: the operation of charging part conveyer belt, conveyer belt charging, filled material to the prepressing device hopper.Operation receives the roll extrusion of rolling wheel through prepressing device, and material is by compression just, volume-diminished in the hopper.Get into gradually pressure device, microwave preheats to the precompressed material, makes material softening; Gradually press through the wedge-like charging of pressure device gradually and to dehisce, the precompressed material is by further compression gradually, then material be pressed into unidirectional amount to crawler belt 12 ' with unidirectional amounting under between crawler belt 16 ' relative pressing; Be pressed into unidirectional amount to down the rectangle channel mould chamber 30 of crawler belt 16 ' continuously ' in; Be in solidifying and setting under the HTHP at constant-voltage equipment pressurize running integrated timber, break away from crawler belt pressing district up and down at last, be pressed into square stock section bar 18.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210269807.6A CN102765120B (en) | 2012-07-23 | 2012-07-23 | Continuous compaction production line for recombinant bamboo-wood integrated square material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210269807.6A CN102765120B (en) | 2012-07-23 | 2012-07-23 | Continuous compaction production line for recombinant bamboo-wood integrated square material |
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| Publication Number | Publication Date |
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| CN102765120A true CN102765120A (en) | 2012-11-07 |
| CN102765120B CN102765120B (en) | 2014-11-26 |
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| CN201210269807.6A CN102765120B (en) | 2012-07-23 | 2012-07-23 | Continuous compaction production line for recombinant bamboo-wood integrated square material |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264525A (en) * | 2013-05-21 | 2013-08-28 | 孙玉华 | Magnetic chain type transmission mechanism for nailing machine |
| CN103878861A (en) * | 2012-12-24 | 2014-06-25 | 温州市正玖机器人研制有限公司 | Producing and forming equipment for composite plate materials |
| CN104308948A (en) * | 2014-10-10 | 2015-01-28 | 四川麦笠机械设备有限公司 | Recombined bamboo or wood automatic production system |
| CN104385427A (en) * | 2014-09-18 | 2015-03-04 | 浙江农林大学 | Recombined bamboo square material cold press molding combined transporting device |
| CN105799004A (en) * | 2014-12-30 | 2016-07-27 | 廊坊华日家具股份有限公司 | Non-formaldehyde recombined laminated wood and manufacture method thereof |
| WO2018001378A1 (en) * | 2016-07-01 | 2018-01-04 | 鄂尔多斯市华林沙柳科技有限公司 | Equipment and method for producing wood-based section |
| CN108544629A (en) * | 2018-03-15 | 2018-09-18 | 泗阳蓝阳托盘设备科技有限公司 | Plant fiber products roller strap pressure roller press |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878861A (en) * | 2012-12-24 | 2014-06-25 | 温州市正玖机器人研制有限公司 | Producing and forming equipment for composite plate materials |
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| CN104308948A (en) * | 2014-10-10 | 2015-01-28 | 四川麦笠机械设备有限公司 | Recombined bamboo or wood automatic production system |
| CN105799004A (en) * | 2014-12-30 | 2016-07-27 | 廊坊华日家具股份有限公司 | Non-formaldehyde recombined laminated wood and manufacture method thereof |
| WO2018001378A1 (en) * | 2016-07-01 | 2018-01-04 | 鄂尔多斯市华林沙柳科技有限公司 | Equipment and method for producing wood-based section |
| CN108544629A (en) * | 2018-03-15 | 2018-09-18 | 泗阳蓝阳托盘设备科技有限公司 | Plant fiber products roller strap pressure roller press |
Also Published As
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| CN102765120B (en) | 2014-11-26 |
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