CN103447129B - Bark crushing machine - Google Patents
Bark crushing machine Download PDFInfo
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- CN103447129B CN103447129B CN201310408266.5A CN201310408266A CN103447129B CN 103447129 B CN103447129 B CN 103447129B CN 201310408266 A CN201310408266 A CN 201310408266A CN 103447129 B CN103447129 B CN 103447129B
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- 241000282461 Canis lupus Species 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 10
- 238000010298 pulverizing process Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000007935 neutral effect Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000000227 grinding Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 241001106462 Ulmus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to a bark crushing machine. The bark crushing machine comprises a base, a conveying structure, a crushing structure and a speed changing box, wherein the conveying structure comprises a conveying chain plate and a feeding roller; the crushing structure comprises a main shaft and a rotary cutter which is arranged on the main shaft; two ends of the main shaft respectively extend out of a bearing seat; a large belt wheel is arranged at one of the two ends of the main shaft and is connected with a motor or an engine, and a main shaft output gear is arranged at the other end of the main shaft; the main shaft output gear is meshed with an input gear at the end of an input shaft of the speed changing box; an output shaft of the speed changing box is connected with an output gear through a coupler; the output gear is directly or indirectly connected with the conveying structure. By virtue of the speed changing box in the bark crushing machine, dual purposes can be achieved by single power, and the problems of no coordination and no synchrony caused by the adoption of two motors/engines for respective driving in the prior art can be solved.
Description
Technical field
The present invention relates to a kind of bark shredder, particularly relate to a kind of be controlled by same power and two of the perpendicular layout of transmission need the bark shredder of mechanism that coordinates to each other.
Background technology
Existing disintegrating machine is common in the fields such as mine, colliery, metallurgy.Its fragmentation to as if there is the material of suitable hardness, as building stones, common disintegrating machine has vertical-spindle hammer crusher.Also the disintegrating machine being common in chemical field is had, its fragmentation is to liking more soft granular substance, as cellulose, toner, mineral powder, common disintegrating machine has vertical hammer cutter pulverizer, it usually with initial crusher, cyclone separator, air-introduced machine, a system made by dedusters etc., the auger feeding that the charging of vertical hammer cutter pulverizer is leaned on initial crusher to feed or is connected with it, discharging is leaned on the negative pressure of air-introduced machine generation or is taken away by the superfine powder be ground into by the negative pressure that Venturi tube is amplified further, by cyclone separator and close blower fan by powder discharge, follow-up deduster collects tailing and cleaning of off-gas.Also common bark grinding mill on market, but this kind of bark grinding mill is the further pulverizing to bark, and degree of grinding is very high, and its structure is basic consistent with vertical hammer cutter pulverizer, also leans on air-introduced machine to be taken away by powder.The industry such as wood-based plate, papermaking is generally used for after its bark pulverizing.If application number is the Chinese utility model patent of 200820231121.7, it discloses a kind of bark grinding mill, it comprises base and is arranged on the casing on base, it is characterized in that: in described casing, be provided with pulverizing chamber, this pulverizing chamber upper end is communicated with the material bin be located on the upside of casing, lower surface is installed by several gratings interval to form, in pulverizing chamber, be also provided with hammer leaf, and hammer leaf is arranged on to drive on main shaft and by the motor be arranged on base and rotates; Have air inlet and discharging opening on the downside of described casing, air inlet is connected with blower fan by air duct; Described assembling on casing, and is connected with main shaft; Draught fan impeller diameter 480 ~ 510mm, and install flange circle additional in draught fan impeller end; Grating adopts cast iron manufacture, and cross section is wedge shape; Hammer leaf head is stairstepping angle.The feature of this bark shredder be degree of grinding high, do not fill in material, can long-distance sand transport be realized.But this pulverizer is not suitable for pulverizing tonkin elm bark in blocks.This area be badly in need of a kind of can directly by machinery that the bark of large stretch of bulk is directly pulverized.
Summary of the invention
The technical problem to be solved in the present invention is to provide the bark shredder bark of large stretch of bulk directly can pulverized.
The technical scheme that the present invention solves the problems of the technologies described above is as follows:
Bark shredder, comprise pedestal, structure for conveying and pulverizing structure, structure for conveying comprises transporting chain plate and feeding roller, pulverize structure to comprise main shaft and be arranged on the peeling knife on main shaft, the equal projecting shaft bearing in two ends of described main shaft, wherein an end is provided with big belt pulley, and big belt pulley is for connecting motor or engine, and the other end is provided with main shaft output gear; It also comprises gearbox, and described main shaft output gear engages with the input gear of transmission input shaft end; Output shaft of gear-box connects output gear by shaft coupling; Output gear is direct or be indirectly connected with structure for conveying.
Preferred as technique scheme, described feeding roller is one group of wolf's fang roller, and two wolf's fang roll shafts stretch out the end of carriage; Upper wolf's fang roll shaft is connected by the non-coaxial that gimbal coupling is parallel with, and non-coaxial only one end is provided with bearing block A, and non-coaxial end is provided with gear wheel, and described gear wheel is located at inside described bearing block A; After lower wolf's fang roll shaft stretches out the end of carriage, coaxially directly to be fixedly connected with by spline with one, describedly coaxially be provided with pinion A, B, described coaxial two ends are provided with bearing block B, C, described pinion A, B are located at the inside and outside both sides of described bearing block B respectively, pinion B engages with the output gear being directly controlled by gearbox, and pinion A engages with gear wheel.
Preferred as technique scheme, described gearbox comprises casing, power shaft, stub, output shaft, stir device, and mesomerism gear, bevel gear and duplicate gear, described output shaft and power shaft are all horizontally disposed with and mutually vertical, it also comprises a transition axis, the end of described power shaft is provided with the first duplicate gear, transition axis one end is provided with the second duplicate gear, the end of stirring device is plugged in the annular groove of the first or second duplicate gear, plug the movement that the duplicate gear stirring device can do adjacent three positions vertically, first position, first and second duplicate gears directly engage, be neutral second position, the 3rd position, first and second duplicate gears are engaged by the mesomerism gear transmission of stub, the transition axis other end is provided with the first bevel gear, output shaft is provided with the second bevel gear, first bevel gear often engages with the second bevel gear.
Preferred as technique scheme, the direction of described main shaft is parallel with the direction of described power shaft, and the direction of described power shaft is vertical with the direction of described output shaft, and the axle of upper and lower two wolf's fang rollers is all parallel with the direction of described output shaft; Realize described feeding mechanism and described rotary cutting mechanism thus, all vertical with the feed direction of described feeding roller when described peeling knife is threaded to optional position, and by same motor or engine-driven, connected mode.
The present invention has following beneficial effect:
1, the gearbox in the present invention not only can a motor/engine dual-purpose, and inharmonious nonsynchronous problem of generation when originally driving respectively with two motor/engine can be solved;
2, of the present invention appearance is eliminated a power source, for complete machine manufacture reduces cost, alleviates weight, is convenient to transfer;
3, gearbox of the present invention has drive shift, neutral and retrogressing shelves, can realize feeding and suspends and retreat.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of transmission mechanism of the present invention;
Fig. 3 is the structural representation of gearbox of the present invention;
In figure, 1-transporting chain plate, 2-feeding roller, 3-gimbal coupling, 4-main shaft, 5-peeling knife, 6-belt pulley, 7-main shaft output gear, 8-gearbox input gear, 10-output shaft of gear-box, 11-gearbox output gear;
20-non-coaxial, 22-gear wheel, 23-is coaxial, and 24,25-pinion A, B;
101-casing, 9-transmission input shaft, 102-stub, 103-transition axis, 10-output shaft of gear-box, 104-stirs device, 105-mesomerism gear, 106-first duplicate gear, 107-second duplicate gear, 108-first bevel gear, 109-second bevel gear.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is explained further.
This detailed description of the invention is only explanation of the invention, is not limitation of the present invention.As long as any amendment of those skilled in the art done by after having read description of the present invention, in the scope of claims, all will be subject to the protection of Patent Law.
As Figure 1-3, bark shredder, comprise pedestal, structure for conveying and pulverizing structure, structure for conveying comprises transporting chain plate 1 and feeding roller 2, pulverizes the peeling knife 5 that structure comprises main shaft 4 and is arranged on main shaft 4, the equal projecting shaft bearing in two ends of described main shaft 4, wherein an end is provided with big belt pulley 6, the other end is provided with main shaft output gear 7, and main shaft is provided with peeling knife 5, and big belt pulley 6 is for connecting motor or engine; Described main shaft output gear 7 often engages with the input gear 8 of transmission input shaft 9 end; Output shaft of gear-box 10 connects output gear 11 by shaft coupling; Output gear 11 is direct or be indirectly connected with feeding mechanism.Feeding mechanism comprises transporting chain plate, carriage and feeding roller 2; Feeding roller 2 is one group of wolf's fang roller, and two wolf's fang roll shafts stretch out the end of carriage; Upper wolf's fang roll shaft is connected by the non-coaxial 20 that gimbal coupling 3 is parallel with, and non-coaxial 20 only one end is provided with bearing block A, and non-coaxial end is provided with gear wheel 22, and described gear wheel 22 is located at inside described bearing block A; After lower wolf's fang roll shaft stretches out the end of carriage, directly be fixedly connected with by spline with one coaxial 23, described coaxial 23 are provided with pinion A, B 24,25, described coaxial 23 two ends are provided with bearing block B, C, described pinion A, B 24,25 is located at the inside and outside both sides of described bearing block B respectively, pinion B 25 engages with the output gear 11 being directly controlled by gearbox, and pinion A 24 engages with gear wheel 22.The direction of described main shaft 4 is parallel with the direction of described power shaft 9, and described output shaft 10 is all horizontally disposed with power shaft 9 and mutually vertical, and the axle of upper and lower two wolf's fang rollers is all parallel with the direction of described output shaft 10; Realize described feeding mechanism and described rotary cutting mechanism thus, all vertical with the feed direction of described feeding roller 2 when described peeling knife 5 is threaded to optional position, and by same motor or engine-driven, connected mode.
As shown in Figure 3, a kind of gearbox, comprise casing 100, power shaft 9, stub 102, output shaft 10, stir device 104, and mesomerism gear 105, bevel gear and duplicate gear, described output shaft 10 is all horizontally disposed with power shaft 9 and mutually vertical, it also comprises a transition axis 103, the end of described power shaft 9 is provided with the first duplicate gear 106, transition axis 103 one end is provided with the second duplicate gear 107, the end of stirring device 104 is plugged in the annular groove of the first or second duplicate gear, plug the movement that the duplicate gear stirring device 104 can do adjacent three positions vertically, first position, first and second duplicate gears directly engage, be neutral second position, the 3rd position, first and second duplicate gears are engaged by mesomerism gear 105 transmission of stub 102, transition axis 103 other end is provided with the first bevel gear 108, output shaft 10 is provided with the second bevel gear 109, first bevel gear 108 often engages with the second bevel gear 109.
Claims (2)
1. bark shredder, comprise pedestal, structure for conveying and pulverizing structure, structure for conveying comprises transporting chain plate and feeding roller, pulverize structure to comprise main shaft and be arranged on the peeling knife on main shaft, it is characterized in that: the equal projecting shaft bearing in two ends of described main shaft, wherein an end is provided with big belt pulley, and big belt pulley is for connecting motor or engine, and the other end is provided with main shaft output gear, it also comprises gearbox, and described main shaft output gear engages with the input gear of transmission input shaft end, output shaft of gear-box connects output gear by shaft coupling, output gear is direct or be indirectly connected with structure for conveying, described feeding roller is one group of wolf's fang roller, and two wolf's fang roll shafts stretch out the end of carriage, upper wolf's fang roll shaft is connected by the non-coaxial that gimbal coupling is parallel with, and non-coaxial only one end is provided with bearing block A, and non-coaxial end is provided with gear wheel, and described gear wheel is located at inside described bearing block A, after lower wolf's fang roll shaft stretches out the end of carriage, coaxially directly to be fixedly connected with by spline with one, describedly coaxially be provided with pinion A, B, described coaxial two ends are provided with bearing block B, C, described pinion A, B are located at the inside and outside both sides of described bearing block B respectively, pinion B engages with the output gear being directly controlled by gearbox, and pinion A engages with gear wheel, described gearbox comprises casing, power shaft, stub, output shaft, stir device, and mesomerism gear, bevel gear and duplicate gear, described output shaft and power shaft are all horizontally disposed with and mutually vertical, it also comprises a transition axis, the end of described power shaft is provided with the first duplicate gear, transition axis one end is provided with the second duplicate gear, the end of stirring device is plugged in the annular groove of the first or second duplicate gear, plug the movement that the duplicate gear stirring device can do adjacent three positions vertically, first position, first and second duplicate gears directly engage, be neutral second position, the 3rd position, first and second duplicate gears are engaged by the mesomerism gear transmission of stub, the transition axis other end is provided with the first bevel gear, output shaft is provided with the second bevel gear, first bevel gear often engages with the second bevel gear.
2. bark shredder according to claim 1, it is characterized in that: the direction of described main shaft is parallel with the direction of described power shaft, the direction of described power shaft is vertical with the direction of described output shaft, and the axle of upper and lower two wolf's fang rollers is all parallel with the direction of described output shaft; Realize feeding mechanism and rotary cutting mechanism thus, all vertical with the feed direction of described feeding roller when described peeling knife is threaded to optional position, and by same motor or engine-driven, connected mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310408266.5A CN103447129B (en) | 2013-09-10 | 2013-09-10 | Bark crushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310408266.5A CN103447129B (en) | 2013-09-10 | 2013-09-10 | Bark crushing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103447129A CN103447129A (en) | 2013-12-18 |
| CN103447129B true CN103447129B (en) | 2015-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310408266.5A Active CN103447129B (en) | 2013-09-10 | 2013-09-10 | Bark crushing machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013583A (en) * | 2015-08-11 | 2015-11-04 | 富阳瑞丰新能源有限公司 | Crusher |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2708633Y (en) * | 2004-05-08 | 2005-07-13 | 陈恒 | Straw breaking grinding dual purpose machine |
| CN201097514Y (en) * | 2007-09-22 | 2008-08-13 | 李赤明 | Branch crushing machine |
| US20100006684A1 (en) * | 2008-07-10 | 2010-01-14 | Robert Edward Burton | Spiral shear wood cutter |
| CN201271597Y (en) * | 2008-09-15 | 2009-07-15 | 汪革新 | Branch pulverizer |
| CN101574677B (en) * | 2009-06-12 | 2011-08-10 | 南京农业大学 | Branch crushing vehicle |
| CN203484193U (en) * | 2013-09-10 | 2014-03-19 | 安吉县迎客松花木场 | Bark shredder |
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2013
- 2013-09-10 CN CN201310408266.5A patent/CN103447129B/en active Active
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| CN103447129A (en) | 2013-12-18 |
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Effective date of registration: 20201125 Address after: 242200 Lu Cun Xiang Qing Fang Cun, Guangde County, Xuancheng City, Anhui Province Patentee after: Wang Xiang Address before: Anji County, Zhejiang province 313000 Huzhou City Dipu Town Village three team Anji County Bi men Castle visitor yard Patentee before: ANJI YINGKESONG FLOWERS FIELD |
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| TR01 | Transfer of patent right |