CN102862210A - Fiber feeding conveying device of middle-density fiber board vacuum machine paving machine - Google Patents
Fiber feeding conveying device of middle-density fiber board vacuum machine paving machine Download PDFInfo
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- CN102862210A CN102862210A CN2012102149562A CN201210214956A CN102862210A CN 102862210 A CN102862210 A CN 102862210A CN 2012102149562 A CN2012102149562 A CN 2012102149562A CN 201210214956 A CN201210214956 A CN 201210214956A CN 102862210 A CN102862210 A CN 102862210A
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Abstract
The invention discloses a fiber feeding conveying device of a middle-density fiber board vacuum machine paving machine, comprising a bottom frame, a storage bin, a feeding device, a claw mechanism, a storage bin conveying belt and a throwing roller mechanism, wherein the storage bin is arranged on the bottom frame; the feeding device is mounted on the storage bin; and the claw mechanism, the storage bin conveying belt and the throwing roller mechanism are arranged in the storage bin. The fiber feeding conveying device is characterized in that a throwing-out roller device is further arranged between the feeding device and the storage bin; dried fibers are swung through a crank connecting rod mechanism in the feeding device and are continuously thrown into the throwing-out roller device; and the dried fibers are further dispersed through the throwing-out roller device and uniformly fall down in the width direction of the storage bin. The fiber feeding conveying device disclosed by the invention can further disperse the fibers entering the storage bin so that the quality of a sheet material is improved.
Description
Technical field
The present invention relates to a kind of is the vacuum machine spreading machine of the production medium density fibre board (MDF) of raw material, particularly a kind of fiber feed conveying device of medium density fiberboard vacuum mechanical paving machine with wood fibre.
Background technology
For existing machinery spreading machine, vacuum pneumatic spreading machine and the existing problem of oriented paving machine, the applicant has submitted to a name to be called " medium density fiberboard vacuum mechanical paving machine " application for a patent for invention on March 5th, 2007 to China national Department of Intellectual Property, now authorize, the patent No. is ZL200710037807.2.In this patent, referring to Fig. 1, its fiber feed conveying device comprises underframe and is installed in feed bin 1 on the underframe, and is installed in feed arrangement 4 and the claw mechanism 2 in the feed bin 1, feed bin conveyer belt 5 on the feed bin 1, throws roller mechanism 6; Fiber continuously is sprinkled in the feed bin 1, and evenly falls at feed bin 1 width by the swing of the toggle in the feed arrangement 4 after dry.Pile up gradually the fiber of getting up, be full of gradually feed bin 1 under the rake teeth effect of claw mechanism 2, feed bin conveyer belt 5 is delivered to fiber basis weight and is thrown roller mechanism 6, enters the feed opening 7 of the shaped device of mating formation after faling apart by mandatory throwing.But in actual use, the fiber that has some conglomerations falls in the feed bin, relies on claw mechanism 2 and throwing roller mechanism 6 to break up, thereby has influence on board quality.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of improved fiber feed conveying device for the existing problem of fiber feed conveying device of existing medium density fiberboard vacuum mechanical paving machine, this fiber feed conveying device can further be broken up the fiber that enters in the feed bin, thereby improves the quality of sheet material.
Technical problem to be solved by this invention can be achieved through the following technical solutions:
A kind of fiber feed conveying device of medium density fiberboard vacuum mechanical paving machine comprises underframe and the feed bin that is installed on the underframe, and is installed in feed arrangement and interior claw mechanism, feed bin conveyer belt, the throwing roller mechanism of feed bin on the feed bin; It is characterized in that, also be provided with one and throw loose roller arrangement between described feed arrangement and feed bin, dry rear fiber continuously is sprinkled into and throws in the loose roller arrangement by the swing of the toggle in the feed arrangement, by after throwing loose roller arrangement and further breaing up, evenly fall at the feed bin width.
In a preferred embodiment of the invention, the loose roller arrangement of described throwing comprises a casing, somely turns rake and turn the rake driving mechanism, the top of described casing and bottom are respectively arranged with charging aperture and discharging opening, wherein the charging aperture of casing docks with the discharging opening of feed arrangement, and the discharging opening of casing docks with charging aperture on the feed bin; The described two end axles that turns rake is located on the side box plate of casing both sides, and an end that turns rake docks with the output that turns the rake driving mechanism, turns the driving of rake driving mechanism and turns the rake rotation.
In a preferred embodiment of the invention, the described rake that turns comprises that one turns the rake axle, and the described two end axles that turns the rake axle is located on the side box plate of casing both sides, and an end that turns the rake axle docks with the output that turns the rake driving mechanism; Be fixed with the rake roller support plate that rotates with turning the rake axle at the described two ends that turn the rake axle, between two rake roller support plates, circumferentially be evenly equipped with some rake rollers that can revolve round the sun with rake roller support plate along rake roller support plate.
In a preferred embodiment of the invention, described rake roller comprises that rake roll shaft and radial that two end axles is located on the two rake roller support plates are distributed on the rake teeth of harrowing on the roll shaft.
After adopting technique scheme, the fiber feed conveying device can further be broken up the fiber that enters in the feed bin, thereby improves the quality of sheet material.
Description of drawings
Fig. 1 is the structural representation of ZL200710037807.2 " medium density fiberboard vacuum mechanical paving machine " fiber feed conveying device.
Fig. 2 is the structural representation of fiber feed conveying device of the present invention.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the structural representation of the loose roller arrangement of throwing of fiber feed conveying device of the present invention.
Fig. 5 is the A-A cutaway view of Fig. 4.
Fig. 6 is the rake roll structure schematic diagram of fiber feed conveying device of the present invention.
The specific embodiment
Following embodiment further describes the present invention, but described embodiment only is used for explanation the present invention rather than restriction the present invention.
Referring to Fig. 2 and Fig. 3, the fiber feed conveying device of the medium density fiberboard vacuum mechanical paving machine that provides among the figure, comprise the underframe (not shown) and be installed in feed bin 100 on the underframe, and be installed in feed arrangement 200 and the claw mechanism in the feed bin 100, feed bin conveyer belt 300 on the feed bin 100, throw roller mechanism 400; It also is provided with one and throws loose roller arrangement 500 between feed arrangement 200 and feed bin 100.
Fiber continuously is sprinkled into and throws in the loose roller arrangement 500 by the swing of the toggle 210 in the feed arrangement 200 after dry, by after throwing loose roller arrangement 500 and further breaing up, evenly falls at feed bin 100 widths.
Referring to Fig. 4 to Fig. 6, throwing loose roller arrangement 500 comprises a casing 510, somely turns rake 520 and turn the rake driving mechanism, the top of casing 510 and bottom are respectively arranged with charging aperture 511 and discharging opening 512, wherein the charging aperture 511 of casing 510 docks with the discharging opening of feed arrangement 200, and the discharging opening 512 of casing 510 docks with charging aperture on the feed bin 100.
Turn rake 520 and comprise that one turns rake axle 521, the two end axles that turns rake axle 521 is located on the side box plate 513,514 of casing 510 both sides, turn the rake driving mechanism and comprise motor 531 and reductor 532, motor 531 and reductor 532 are installed on the side box plate 514, motor 531 is connected with the input of reductor 532, and the output of reductor 532 connects with an end that turns rake axle 521.Reductor 532 drives and turns rake 520 rotations.Be fixed with rake roller support plate 522, the 522a that rotates with turning rake axle 521 at the two ends that turn rake axle 521, between two rake roller support plates 522,522a, circumferentially be evenly equipped with some rake rollers 523 that can revolve round the sun with rake roller support plate 522,522a along rake roller support plate 522,522a.Rake roller 523 comprises that rake roll shaft 523a and radial that two end axles is located on two rake roller support plates 522, the 522a are distributed on the rake teeth 523b that harrows on the roll shaft 523a.
Side box plate 514 at casing 510 is provided with observation window 540, is convenient to observe the duty of throwing loose roller arrangement 500 inside.
Fiber is by the swing of the toggle 210 in the feed arrangement 200 after dry, continuously be sprinkled in the casing 510 of throwing loose roller arrangement 500, at this moment motor 531 rotates by the rake axle 521 that turns that reductor 532 drivings turn rake 520, turn rake axle 521 and drive two rake roller support plates 522,522a rotation, two rake roller support plates 522,522a drive some rake roller 523 revolution, and the rake teeth 523b that harrows like this on the roll shaft 523a just can be with the fabric thrashing of knot figure.Fiber after breaing up evenly falls at feed bin 100 widths.Pile up gradually the fiber of getting up, be full of gradually feed bin 100 under the rake teeth effect of claw mechanism, feed bin conveyer belt 300 is delivered to fiber basis weight and is thrown roller mechanism 400, enters the feed opening of the shaped device of mating formation after faling apart by mandatory throwing.
Above content shows and has described basic principle of the present invention, principal character and advantage of the present invention.The personnel of the industry should understand; the present invention is not subjected to the restriction of above-mentioned example; that describes in above-mentioned example and the explanation just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all will fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. the fiber feed conveying device of a medium density fiberboard vacuum mechanical paving machine comprises underframe and the feed bin that is installed on the underframe, and is installed in feed arrangement and interior claw mechanism, feed bin conveyer belt, the throwing roller mechanism of feed bin on the feed bin; It is characterized in that, also be provided with one and throw loose roller arrangement between described feed arrangement and feed bin, dry rear fiber continuously is sprinkled into and throws in the loose roller arrangement by the swing of the toggle in the feed arrangement, by after throwing loose roller arrangement and further breaing up, evenly fall at the feed bin width.
2. the fiber feed conveying device of medium density fiberboard vacuum mechanical paving machine as claimed in claim 1, it is characterized in that, the loose roller arrangement of described throwing comprises a casing, somely turns rake and turn the rake driving mechanism, the top of described casing and bottom are respectively arranged with charging aperture and discharging opening, wherein the charging aperture of casing docks with the discharging opening of feed arrangement, and the discharging opening of casing docks with charging aperture on the feed bin; The described two end axles that turns rake is located on the side box plate of casing both sides, and an end that turns rake docks with the output that turns the rake driving mechanism, turns the driving of rake driving mechanism and turns the rake rotation.
3. the fiber feed conveying device of medium density fiberboard vacuum mechanical paving machine as claimed in claim 2, it is characterized in that, the described rake that turns comprises that one turns the rake axle, and the described two end axles that turns the rake axle is located on the side box plate of casing both sides, and an end that turns the rake axle docks with the output that turns the rake driving mechanism; Be fixed with the rake roller support plate that rotates with turning the rake axle at the described two ends that turn the rake axle, between two rake roller support plates along rake roller support plate circumferentially be evenly equipped with some can be with the rake roller of rake roller support plate revolution.
4. the fiber feed conveying device of medium density fiberboard vacuum mechanical paving machine as claimed in claim 3 is characterized in that, described rake roller comprises that rake roll shaft and radial that two end axles is located on the two rake roller support plates are distributed on the rake teeth of harrowing on the roll shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102149562A CN102862210A (en) | 2012-06-26 | 2012-06-26 | Fiber feeding conveying device of middle-density fiber board vacuum machine paving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102149562A CN102862210A (en) | 2012-06-26 | 2012-06-26 | Fiber feeding conveying device of middle-density fiber board vacuum machine paving machine |
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| CN102862210A true CN102862210A (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102149562A Pending CN102862210A (en) | 2012-06-26 | 2012-06-26 | Fiber feeding conveying device of middle-density fiber board vacuum machine paving machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563604A (en) * | 2016-02-02 | 2016-05-11 | 河北农业大学 | Rotary table type fiberboard forming machine |
| CN107601076A (en) * | 2017-09-29 | 2018-01-19 | 临沂市广林科技木业有限公司 | Europe deals feed bin |
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| US3853442A (en) * | 1972-01-03 | 1974-12-10 | Redland Bricks Ltd | Apparatus for preparing sheet material |
| US5415821A (en) * | 1992-07-03 | 1995-05-16 | Ask Corporation | Method of manufacturing fiber reinforced inorganic hardened body |
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| DE102004016507A1 (en) * | 2004-04-03 | 2005-11-10 | Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg | Method for producing fibre board especially MDF has separate position control for the spreading rollers and the smoothing rollers |
| CN1807043A (en) * | 2004-07-12 | 2006-07-26 | 迪芬巴赫有限两合公司 | Method, apparatus and disperser for dispersing or pouring granule materials |
| CN101259633A (en) * | 2007-03-05 | 2008-09-10 | 上海人造板机器厂有限公司 | Medium density fiberboard vacuum mechanical paving machine |
| CN201317033Y (en) * | 2008-11-20 | 2009-09-30 | 大亚科技股份有限公司 | Control device for improving the paving quality of medium-density fiberboard (MDF) |
| CN201317032Y (en) * | 2008-11-20 | 2009-09-30 | 大亚科技股份有限公司 | Control device for improving the paving quality of medium-density fiberboard (MDF) |
| CN101631656A (en) * | 2007-02-17 | 2010-01-20 | 西姆佩尔坎普机械设备制造有限责任公司和两合公司 | Dispersion installation |
| CN101712177A (en) * | 2008-09-28 | 2010-05-26 | 迪芬巴赫有限两合公司 | Sieving device and method for sorting out foreign particles and a system for the production of composite wood boards with such a sieving device |
| CN101821069A (en) * | 2007-09-10 | 2010-09-01 | 西姆佩尔坎普机械设备制造有限责任公司和两合公司 | Particulate-material installation |
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2012
- 2012-06-26 CN CN2012102149562A patent/CN102862210A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3252186A (en) * | 1963-01-21 | 1966-05-24 | Wood Conversion Co | Differential fiber dispersing rolls and felting therefrom |
| US3853442A (en) * | 1972-01-03 | 1974-12-10 | Redland Bricks Ltd | Apparatus for preparing sheet material |
| US5415821A (en) * | 1992-07-03 | 1995-05-16 | Ask Corporation | Method of manufacturing fiber reinforced inorganic hardened body |
| CA2434710A1 (en) * | 2002-07-08 | 2004-01-08 | Maschinenfabrik J. Dieffenbacher Gmbh & Co. | Adjustable disc roll for longitudinally orienting elongated wood chips |
| DE102004016507A1 (en) * | 2004-04-03 | 2005-11-10 | Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg | Method for producing fibre board especially MDF has separate position control for the spreading rollers and the smoothing rollers |
| CN1807043A (en) * | 2004-07-12 | 2006-07-26 | 迪芬巴赫有限两合公司 | Method, apparatus and disperser for dispersing or pouring granule materials |
| CN101631656A (en) * | 2007-02-17 | 2010-01-20 | 西姆佩尔坎普机械设备制造有限责任公司和两合公司 | Dispersion installation |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563604A (en) * | 2016-02-02 | 2016-05-11 | 河北农业大学 | Rotary table type fiberboard forming machine |
| CN105563604B (en) * | 2016-02-02 | 2017-11-14 | 河北农业大学 | Rotary table type fiberboard forming machine |
| CN107601076A (en) * | 2017-09-29 | 2018-01-19 | 临沂市广林科技木业有限公司 | Europe deals feed bin |
| CN107601076B (en) * | 2017-09-29 | 2019-03-01 | 临沂市广林科技木业有限公司 | Europe deals feed bin |
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Application publication date: 20130109 |
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| RJ01 | Rejection of invention patent application after publication |