CN101618564A - Directional bamboo fiber felt dfibizer - Google Patents
Directional bamboo fiber felt dfibizer Download PDFInfo
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- CN101618564A CN101618564A CN200910089638A CN200910089638A CN101618564A CN 101618564 A CN101618564 A CN 101618564A CN 200910089638 A CN200910089638 A CN 200910089638A CN 200910089638 A CN200910089638 A CN 200910089638A CN 101618564 A CN101618564 A CN 101618564A
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- fiber felt
- dfibizer
- roller
- tooth
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Abstract
The invention relates to a directional bamboo fiber felt dfibizer, in particular to a directional bamboo fiber felt dfibizer suitable for performing a plurality of times of repeated defibering to the inner arc surface and the outer arc surface of a semi-circular bamboo tube to form a directional bamboo fiber felt. The directional bamboo fiber felt dfibizer comprises a base frame, a speed reducer and a plurality of driving rolls, wherein two end axles of each driving roll are respectively pivoted on a horizontal plane of the base frame, and an output part of the speed reducer is connected with one end axle of one of the driving rolls; the directional bamboo fiber felt dfibizer is characterized in that a plurality of parallel defibering rolls are respectively and correspondingly pivoted on the base frame above the driving rolls, clearances are formed between the defibering rolls and the driving rolls, the defibering rolls comprise a plurality of gears and a spline shaft, partitioned defibering teeth are arranged at the periphery of each gear, and the defibering teeth on the adjacent gears are arranged in a staggered manner and fixedly matched on splines of the spline shaft; and therefore, uniform and discontinuous fiber fractures are both untwined on the inner arc surface and the outer arc surface of the semi-circular bamboo tube and the bamboo green and the tabasheer are also removed.
Description
Technical field
The present invention relates to a kind of directional bamboo fiber felt dfibizer, be suitable for the inside and outside arc of semicircle thick bamboo tube surface is carried out that several times are discongested repeatedly and the directional bamboo fiber felt dfibizer that forms directional bamboo fiber felt.
Background technology
At present, the utilization of existing bamboo wood sheet material is earlier bamboo processing to be become thin bamboo strips used for weaving, bamboo chip or bamboo bundle, applying glue then, processes such as assembly, gummed forms again, the elementary cell of bamboo wood sheet materializations such as thin bamboo strips used for weaving, bamboo chip or bamboo bundle all needs to remove surf green and tabasheer, and not only processed complex especially needs a large amount of manual operationss, and the intensity of machining bamboo wood waste greatly, also reduction bamboo material, the waste of glue is also big simultaneously.
Recently, it is raw material at diameter less than the dwarf bamboo of 80mm that Chinese patent 02120518.3 provides a kind of, adopting rivet bucker that the semicircle thick bamboo tube integrally is rolled into does not laterally rupture, vertically loose and staggered continuous bamboo bundle, though improved the utilization rate of bamboo wood, the intensity and the hardness of glued board have been improved, but, owing to adopt the operation of removing surf green specially comparatively complicated, and the table tabasheer is not removed yet in the bamboo wood, the more important thing is: the bamboo bundle that spreading goes out through rivet bucker, its bamboo bundle thickness inequality, different in size, be difficult to reach even distribution, applying glue and moisture content are inevitable also inhomogeneous, and in fact, the intensity of the glued board of compacting and hardness improve limited.
Summary of the invention
The objective of the invention is to improve the defective that existing bamboo wood sheet materialization is utilized the elementary cell process equipment, and provide a kind of directional bamboo fiber felt dfibizer, it is to drag the semicircle thick bamboo tube with the driven roller that periphery has an annular knurl, having the roller of discongesting of discongesting tooth with its inner arc surface or outer arc surface facing to periphery respectively discongests, make its inside and outside surface vertically cut respectively and laterally push and form evenly and the longitudinal fiber crack of being interrupted, and removed bamboo green layer and tabasheer layer.
The object of the present invention is achieved like this:
A kind of directional bamboo fiber felt dfibizer, comprise a pedestal, a decelerator and many driven rollers, every driven roller two end axles is articulated in respectively on the horizontal plane of pedestal, and the output by decelerator connects a wherein end axle of a driven roller, discongest roller for many that on the pedestal above the many driven rollers, are pivoted parallel accordingly respectively, and has the gap with driven roller, this is discongested roller and is made up of a plurality of gears and a splined shaft, this outer peripheral gear has the tooth of discongesting at interval, is staggered on the stacked spline that is engaged in splined shaft admittedly by the tooth of discongesting on the adjacent gear.
A kind of directional bamboo fiber felt dfibizer, comprise a pedestal, a decelerator and many driven rollers, every driven roller two end axles respectively the compartment of terrain be articulated in pedestal on, on following two horizontal planes, every driven roller two end axles flatly is articulated on the pedestal, and the output by decelerator connects a wherein end axle of a driven roller, on many driven rollers, be pivoted with many accordingly respectively on the pedestal of below and discongest roller, and has the gap with driven roller, this is discongested roller and is made up of a plurality of gears and a splined shaft, this outer peripheral gear has the tooth of discongesting at interval, is staggered on the stacked spline that is engaged in splined shaft admittedly by the tooth of discongesting on the adjacent gear.
The described crown shape of discongesting tooth is identical with arc length or inequality.
The described tooth crown of discongesting has blade.
Described height of discongesting tooth is 0.5~0.75 times of semicircle thick bamboo tube bamboo wall thickness.
Beneficial effect of the present invention: not only all discongest out evenly and the fibrillatable crack of being interrupted on semicircle thick bamboo tube inner arc and outer arc surface, surf green, tabasheer also are removed simultaneously, thereby the infiltration gummed area that both directed bamboo fiber felt has increased keeps the longitudinal fiber intensity of bamboo wall again.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 the present invention discongests the cross-sectional end view of roller;
Fig. 3 the present invention discongests and discongests tooth row on the roller and list intention;
Fig. 4 the present invention discongests the gear face schematic diagram of roller;
Fig. 5 is the structure end view of first embodiment of the invention;
Fig. 6 is the structure end view of second embodiment of the invention.
The specific embodiment
First embodiment of the invention is to discongest roller 4 by a pedestal 1, decelerator 2, many driven rollers 3 and many to constitute, shown in Fig. 1~4, wherein:
Pedestal 1 is to support a decelerator 2, the rotating many driven rollers 3 of supporting and Duo Gen to discongest the fixture of roller 4, belongs to prior art;
Decelerator 2 is to comprise a motor and a pair of chain transmission or belt transmission and gear-driven power input device, belongs to prior art;
Therefore, present embodiment is the infiltration gummed area that increased of directional bamboo fiber felt not only, also keeps the longitudinal fiber intensity of bamboo wall.
Second embodiment of the invention is to discongest roller 4 by a pedestal 1, decelerator 2, many driven rollers 3 and many to constitute, shown in Fig. 1~4, wherein:
Pedestal 1 is to support a decelerator 2, the rotating many driven rollers 3 of supporting and Duo Gen to discongest the fixture of roller 4, belongs to prior art;
Decelerator 2 is to comprise a motor and a pair of chain transmission or belt transmission and gear-driven power input device, belongs to prior art;
Therefore, present embodiment is the infiltration gummed area that increased of directional bamboo fiber felt not only, keeps the longitudinal fiber intensity of bamboo wall again, and it is simple also to make directional bamboo fiber felt discongest operation.
Operation of the present invention and operation principle:
The long semicircle thick bamboo tube of 1.5m-2.0m of internal segment will be dissectd, with its yellow bamboo face towards discongest roller 4 along and the described direction of discongesting roller 4 axis normal send into driven roller 3 and discongest in the gap between the roller 4, when the power input of decelerator 2, the annular knurl cambered surface 31 of driven roller 6 promotes the semicircle thick bamboo tube and enters this gap; Discongesting the yellow bamboo face of 41 pairs of semicircle thick bamboo tubes of tooth discongests, equally the bamboo strip of semicircle thick bamboo tube is discongested towards discongesting roller 4, so the several times that repeat said process are discongested repeatedly, in bamboo wood, the serial longitudinal crack and the thickness of thickness inequality that outer surface and bamboo wall thickness direction form interruption respectively is more even, the vertical constantly bamboo fibre of forming by 1-5 vascular bundle and several elementary organizations netted directional bamboo fiber felt that is interwoven, simultaneously in it, the bamboo green layer of outer surface and tabasheer layer are through discongesting the tooth cutting, under the friction synergy of splitting and extruding and driving rod, being part comes off, crackle, fragment or particle, and destroyed bamboo green layer and tabasheer layer original be difficult to wetting, the performance of gummed finally makes bamboo wood reach full bamboo and utilizes.
Claims (5)
1, a kind of directional bamboo fiber felt dfibizer, comprise a pedestal (1), a decelerator (2) and many driven rollers (3), every driven roller (3) two end axles is articulated in respectively on the horizontal plane of pedestal (1), and the output by decelerator (2) connects a wherein end axle of a driven roller (3), it is characterized in that, discongest roller (4) for many that on the pedestal (1) of many driven rollers (3) top, are pivoted parallel accordingly respectively, and has the gap with driven roller (3), this is discongested roller (4) and is made up of a plurality of gears (42) and a splined shaft (43), this gear (42) periphery have at interval discongest tooth (41), be staggered on the stacked spline that is engaged in splined shaft (43) admittedly by the tooth (41) of discongesting on the adjacent gear (42).
2, a kind of directional bamboo fiber felt dfibizer, comprise a pedestal (1), a decelerator (2) and many driven rollers (3), every driven roller (3) two end axles respectively the compartment of terrain be articulated in pedestal (1) on, on following two horizontal planes, every driven roller (3) two end axles flatly is articulated on the pedestal (1), and the output by decelerator (2) connects a wherein end axle of a driven roller (3), it is characterized in that, on many driven rollers (3), be pivoted with many respectively accordingly on the pedestal (1) of below and discongest roller (4), and has the gap with driven roller (3), this is discongested roller (4) and is made up of a plurality of gears (42) and a splined shaft (43), this gear (42) periphery have at interval discongest tooth (41), be staggered on the stacked spline that is engaged in splined shaft (43) admittedly by the tooth (41) of discongesting on the adjacent gear (42).
3, a kind of directional bamboo fiber felt dfibizer according to claim 1 and 2 is characterized in that, the described crown shape of discongesting tooth (41) is identical with arc length or inequality.
4, a kind of directional bamboo fiber felt dfibizer according to claim 1 and 2 is characterized in that, described tooth (41) crown of discongesting has blade.
5, a kind of directional bamboo fiber felt dfibizer according to claim 1 and 2 is characterized in that, described height of discongesting tooth (41) is 0.5~0.75 times of semicircle thick bamboo tube bamboo wall thickness.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910089638A CN101618564A (en) | 2009-07-27 | 2009-07-27 | Directional bamboo fiber felt dfibizer |
PCT/CN2010/070663 WO2010091646A1 (en) | 2009-02-13 | 2010-02-11 | Bamboo artificial board unit, manufacturing method thereof and apparatus therefor |
EP10740935A EP2397290A4 (en) | 2009-02-13 | 2010-02-11 | Bamboo artificial board unit, manufacturing method thereof and apparatus therefor |
US13/201,223 US20110293885A1 (en) | 2009-02-13 | 2010-02-11 | Bamboo artificial board unit, manufacturing method thereof and apparatus therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200910089638A CN101618564A (en) | 2009-07-27 | 2009-07-27 | Directional bamboo fiber felt dfibizer |
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CN101618564A true CN101618564A (en) | 2010-01-06 |
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CN200910089638A Pending CN101618564A (en) | 2009-02-13 | 2009-07-27 | Directional bamboo fiber felt dfibizer |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010091646A1 (en) * | 2009-02-13 | 2010-08-19 | 中国林业科学研究院木材工业研究所 | Bamboo artificial board unit, manufacturing method thereof and apparatus therefor |
CN102922579A (en) * | 2012-11-07 | 2013-02-13 | 湖北巨宁竹业科技股份有限公司 | Bamboo splitting machine for preparing bamboo bundles and bamboo bundle preparing method |
CN104441116A (en) * | 2014-11-19 | 2015-03-25 | 河南恒瑞源实业有限公司 | Roller press special for Eucommia ulmoides bark |
CN105128095A (en) * | 2015-09-08 | 2015-12-09 | 安吉恒丰竹木产品有限公司 | Feeding device of wood press for brushwood reconstitution |
CN107932656A (en) * | 2017-12-08 | 2018-04-20 | 北京林业大学 | The device that a kind of veneer permeability equalization and stress are discongested |
TWI657905B (en) | 2018-07-19 | 2019-05-01 | 慶鎰機械實業有限公司 | Improved structure of fiber breaking machine |
CN110713050A (en) * | 2019-10-24 | 2020-01-21 | 山东雷华塑料工程有限公司 | Cloth cover turning frame device for tarpaulin production |
-
2009
- 2009-07-27 CN CN200910089638A patent/CN101618564A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010091646A1 (en) * | 2009-02-13 | 2010-08-19 | 中国林业科学研究院木材工业研究所 | Bamboo artificial board unit, manufacturing method thereof and apparatus therefor |
CN102922579A (en) * | 2012-11-07 | 2013-02-13 | 湖北巨宁竹业科技股份有限公司 | Bamboo splitting machine for preparing bamboo bundles and bamboo bundle preparing method |
CN102922579B (en) * | 2012-11-07 | 2014-09-03 | 湖北巨宁竹业科技股份有限公司 | Bamboo splitting machine for preparing bamboo bundles and bamboo bundle preparing method |
CN104441116A (en) * | 2014-11-19 | 2015-03-25 | 河南恒瑞源实业有限公司 | Roller press special for Eucommia ulmoides bark |
CN105128095A (en) * | 2015-09-08 | 2015-12-09 | 安吉恒丰竹木产品有限公司 | Feeding device of wood press for brushwood reconstitution |
CN107932656A (en) * | 2017-12-08 | 2018-04-20 | 北京林业大学 | The device that a kind of veneer permeability equalization and stress are discongested |
TWI657905B (en) | 2018-07-19 | 2019-05-01 | 慶鎰機械實業有限公司 | Improved structure of fiber breaking machine |
CN110713050A (en) * | 2019-10-24 | 2020-01-21 | 山东雷华塑料工程有限公司 | Cloth cover turning frame device for tarpaulin production |
CN110713050B (en) * | 2019-10-24 | 2024-06-07 | 山东雷华塑料工程有限公司 | Cloth cover roll-over stand device for tarpaulin production |
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Application publication date: 20100106 |