CN203827754U - Collecting machine for smashing straw twice - Google Patents
Collecting machine for smashing straw twice Download PDFInfo
- Publication number
- CN203827754U CN203827754U CN201420258580.XU CN201420258580U CN203827754U CN 203827754 U CN203827754 U CN 203827754U CN 201420258580 U CN201420258580 U CN 201420258580U CN 203827754 U CN203827754 U CN 203827754U
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- Prior art keywords
- separating twice
- impeller
- shaft
- cutter
- shell
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Abstract
A collecting machine for smashing straw twice comprises a rack with two side plates and a cover plate, a drive and transmission mechanism arranged on the rack, a primary smashing device, a conveying mechanism and a throwing mechanism. The collecting machine is characterized in that a secondary smashing device is arranged above the cover plate of the rack, and comprises a flow guide barrel and a secondary smashing mechanism, a feeding opening of the flow guide barrel is communicated with the interior of the conveying mechanism, a discharge opening of the flow guide barrel is communicated with the interior of the secondary smashing mechanism, the secondary smashing mechanism comprises a smashing cutter, a smashing cutter shaft and a smashing cutter shell, the smashing cutter and the smashing cutter shaft are arranged in the smashing cutter shell, a material outlet is formed in the smashing cutter shell and is communicated with the interior of the throwing mechanism, the smashing cutter shaft is arranged on the side wall of the smashing cutter shell through a bearing, the smashing cutter is fixedly arranged on the smashing cutter shaft, and the smashing cutter shaft is connected with a power output shaft. The collecting machine is simple in structure, high in efficiency and good in straw smashing effect.
Description
Technical field
The utility model belongs to the technical field of crushed stalk gathering machine, is specifically related to the two gathering machines of pulverizing of a kind of stalk.
Background technology
Along with straw feed popularizing on livestock breeding industry, the development that biomass straw feed is livestock breeding industry provides powerful power, increasing peasant household, raiser's processing pellet feeds from stalks voluntarily, agricultural crop straw is directly pulverized recovery, be an agricultural machanization new technology of achieving many things at one stroke, economic benefit and social benefit are very remarkable.
At present, have the crushed stalk machinery of numerous species type both at home and abroad, but all can only realize stalk is once pulverized, so just cause crushed stalk not thorough, stalk resource can not make full use of.CN2877247Y discloses a kind of " knapsack corn stem-fringe harvester ", it comprises harvesting-platform, fruit ear is carried gathering unit, straw crushing retracting device and actuating unit, harvesting-platform comprises the forebay being fixedly connected with tractor, several results bodies that the ceding of Taiwan fixed mount connecting with forebay and ceding of Taiwan fixed mount are provided with, the axis that wherein each results body comprises a pair of fore-and-aft tilt is parallel, snapping bar and a pair of dialing-grain unit rotating that driven by power-transmitting part arranged are just staggered, on ceding of Taiwan fixed mount below dialing-grain unit, be provided with by stationary knife, the straw cutter of moving knife composition, straw cutter is realized reciprocal shearing motion by power-transmitting part, straw crushing retracting device comprises Straw cutting machine, auger conveyor and straw throwing device, cutter mill respectively correspondence is arranged on the ceding of Taiwan fixed mount of snapping bar below, by the housing with feeding mouth and discharging opening, line shaft, chopping moving knife, stationary knife composition, the upper feeding mouth placement direction of cutter mill housing is identical with placement direction and the corn rice straw direction of motion of ear harvesting stick, auger conveyor is installed on the ceding of Taiwan fixed mount of lower discharge port below of cutter mill housing, one end of auger conveyor is communicated with straw throwing device, the discharging opening of spinner is corresponding with the trailer of following tractor.This maize harvesting machine is to be pulled down and sent by rotating snapping bar to the processing of straw, and it becomes the feeding roller of cutter mill, sends in cutter mill and shreds, then by auger conveyor lateral collection, reclaim through the throwing of straw throwing device.Existing stalk crasher can be realized the pulverizing of stalk, but existing stalk crasher crush efficiency is low, crushed stalk weak effect, easily there is the stalk of not pulverizing, some increases have stubble-cleaning knife, although have some improvement, can process the stalk stubble of crops, crushing effect is also bad relatively.
Utility model content
The utility model is pulverized not thoroughly for solving in prior art, the poor technical problem of crushing effect provides a kind of stalk simple in structure, that efficiency is high two gathering machines of pulverizing.
The utility model is that the technical scheme that realizes its object employing is:
The two gathering machines of pulverizing of a kind of stalk, comprise the frame with two side plates and a cover plate, be arranged on driving and transmission mechanism in frame, a reducing mechanism, conveying mechanism and throw mechanism, above the cover plate of frame, be also provided with separating twice device, described separating twice device comprises guide shell and separating twice mechanism, described guide shell charging aperture communicates with conveying mechanism inside, the discharging opening of guide shell communicates with separating twice mechanism inside, described separating twice mechanism comprises separating twice cutter, separating twice cutter shaft and separating twice cutter shell, separating twice cutter and separating twice cutter shaft are arranged on the inside of separating twice cutter shell, described separating twice cutter shell offers material outlet, and material outlet with throw in-house communicating, separating twice cutter shaft is arranged on by bearing on the sidewall of separating twice cutter shell, separating twice cutter is fixed on separating twice cutter shaft, and separating twice cutter shaft is connected with driving and transmission mechanism.
Described guide shell is arc guide shell, and guide shell communicates with separating twice cutter shell inside.
The double helix crushing knife that described separating twice cutter is symmetric arrays.
A described reducing mechanism comprises a crushing knife and once pulverizes cutter shaft, and a crushing knife is arranged on once to be pulverized on cutter shaft.
Described conveying mechanism comprises screw feeder mechanism and impeller conveying mechanism, described impeller conveying mechanism comprises to be carried impeller housing, carry impeller and carries impeller shaft, described conveying impeller is fixed on to be carried on impeller shaft, described conveying impeller shaft is arranged on and is carried in impeller housing by bearing, the charging aperture of guide shell communicates with carrying impeller housing inside, and carries impeller shaft to be connected with driving and transmission mechanism; Described screw feeder mechanism comprises screw feeder, screw conveyor shaft and screw feeder backplate, described screw feeder is fixed on screw conveyor shaft, the two ends of screw conveyor shaft are separately positioned on two side plates by bearing, and screw conveyor shaft with once pulverize cutter shaft by drive and transmission mechanism be connected, screw feeder backplate two ends are separately fixed on two side plates of frame.
The described mechanism that throws comprises and throws impeller housing, throws pipe, throws impeller and throw impeller shaft, material outlet on separating twice cutter shell communicates with the described impeller housing inside that throws, the described pipe that throws vertically arranges, and throw pipe and throw impeller housing inside and communicate, the described impeller that throws is fixed on and throws on impeller shaft, the described impeller shaft that throws is arranged on and is thrown in impeller housing by bearing, and throws impeller shaft and be connected with driving and transmission mechanism.
Described guide shell is divided into material and leads time zone and material leading-out zone, and the radian that described material is led time zone is 45 °-60 °, and the radian of material leading-out zone is 30 °-45 °.
Volume beneficial effect of the present utility model is: the two gathering machines of pulverizing of a kind of stalk, and simple in structure, efficiency is high, crushed stalk is effective; The two separating twice devices of using in gathering machine of pulverizing of this stalk, by further pulverizing through the stalk of a reducing mechanism pulverizing, make the more thorough of crushed stalk by two disintegrating mechanisms again, and crushing effect is better, makes straw resource utilization more abundant; Being symmetrical arranged of separating twice cutter can be shredded multirow stalk simultaneously, and the double-spiral structure of separating twice cutter can draw the stalk after chopping in formation a line and arrange, and the stalk after chopping easily can be transported in next stage mechanism like this.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is vertical view of the present utility model in Fig. 1.
Fig. 3 is left view of the present utility model in Fig. 2.
In accompanying drawing, 1 represents side plate, and 2 represent cover plate, 3 represent guide shell, and 4 represent separating twice cutter shaft, and 5 represent separating twice cutter shell, 6 represent impeller conveying mechanism, and impeller housing is carried in 7 representatives, and impeller is carried in 8 representatives, impeller shaft is carried in 9 representatives, and 10 represent screw feeder, and 11 represent screw conveyor shaft, cutter shaft is once pulverized in 12 representatives, and 13 represent crushing knife one time, and 14 representatives throw impeller housing, 15 representatives throw pipe, and 16 representatives throw impeller shaft, and 17 representatives throw mechanism.
Embodiment
The utility model is pulverized not thoroughly for solving in prior art, the poor technical problem of crushing effect provides a kind of stalk simple in structure, that efficiency is high two gathering machines of pulverizing, and below in conjunction with specific embodiment, the utility model is described in further detail.
Specific embodiment, as shown in Figure 1 to Figure 3, the two gathering machines of pulverizing of a kind of stalk, comprise the frame with two side plates 1 and a cover plate 2, be arranged on driving and transmission mechanism in frame, a reducing mechanism, conveying mechanism and throw mechanism 17, above the cover plate 2 of frame, be also provided with separating twice device, described separating twice device comprises guide shell 3 and separating twice mechanism, described guide shell 3 charging apertures communicate with conveying mechanism inside, the discharging opening of guide shell 3 communicates with separating twice mechanism inside, described separating twice mechanism comprises separating twice cutter, separating twice cutter shaft 4 and separating twice cutter shell 5, separating twice cutter and separating twice cutter shaft 4 are arranged on the inside of separating twice cutter shell 5, described separating twice cutter shell 5 offers material outlet, and the material outlet on separating twice cutter shell 5 with throw mechanism 17 inside and communicate, separating twice cutter shaft 4 is arranged on by bearing on the sidewall of separating twice cutter shell 5, separating twice cutter is fixed on separating twice cutter shaft 4, and separating twice cutter shaft 4 is connected with driving and transmission mechanism.The two separating twice devices of using in gathering machine of pulverizing of this stalk, by further pulverizing through the stalk of a reducing mechanism pulverizing, make the more thorough of crushed stalk by two disintegrating mechanisms again, and crushing effect is better, makes straw resource utilization more abundant.
Described guide shell 3 is arc guide shell, and guide shell 3 communicates with separating twice cutter shell 5 inside.Stalk through a reducing mechanism pulverizing can be transported in separating twice mechanism and further more thoroughly be pulverized by guide shell 3.
The double helix crushing knife that described separating twice cutter is symmetric arrays.Being symmetrical arranged of separating twice cutter can be shredded multirow stalk simultaneously, and the double-spiral structure of separating twice cutter can draw the stalk after chopping in formation a line and arrange, and the stalk after chopping easily can be transported in next stage mechanism like this.
A described reducing mechanism comprises a crushing knife 13 and once pulverizes 12, crushing knifes 13 of cutter shaft and is arranged on and once pulverizes on cutter shaft 12.
Described conveying mechanism comprises screw feeder mechanism and impeller conveying mechanism 6, described impeller conveying mechanism 6 comprises to be carried impeller housing 7, carry impeller 8 and carries impeller shaft 9, described conveying impeller 8 is fixed on to be carried on impeller shaft 9, described conveying impeller shaft 9 is arranged on and is carried in impeller housing 7 by bearing, the charging aperture of guide shell 3 communicates with carrying impeller housing 7 inside, and carries impeller shaft 9 to be connected with driving and transmission mechanism; Described screw feeder mechanism comprises screw feeder 10, screw conveyor shaft 11 and screw feeder backplate, described screw feeder 10 is fixed on screw conveyor shaft 11, the two ends of screw conveyor shaft 11 are separately positioned on two side plates 1 by bearing, and screw conveyor shaft 11 with once pulverize cutter shaft 12 by drive and transmission mechanism be connected, screw feeder backplate two ends are separately fixed on two side plates 1 of frame.Screw feeder mechanism and impeller conveying mechanism 6 cooperatively interact and will easily be transported in guide shell 3 through the stalk of a reducing mechanism pulverizing.
The described mechanism 17 that throws comprises and throws impeller housing 14, throws pipe 15, throws impeller and throw impeller shaft 16, material outlet on separating twice cutter shell 5 communicates with described impeller housing 14 inside that throw, the described pipe 15 that throws vertically arranges, and throw pipe 15 and throw impeller housing 14 inside and communicate, the described impeller that throws is fixed on and throws on impeller shaft 16, the described impeller shaft 16 that throws is arranged on and is thrown in impeller housing 14 by bearing, and throws impeller shaft 16 and be connected with driving and transmission mechanism.Throw impeller High Rotation Speed easily throws away stalk under centrifugal action through throwing pipe 15.
The radian that described material is led time zone is 50 °, and the radian of material leading-out zone is 35 °.Material is led the radian setting of time zone, can facilitate material easily to lead into guide shell 3, and the radian setting of material leading-out zone, can facilitate material easily to derive guide shell 3.
The utility model in the specific implementation, drive respectively through the power of power and transmission mechanism output and once pulverize cutter shaft 12, screw conveyor shaft 11, carry impeller shaft 9, separating twice cutter shaft 4 and impeller shaft 16 to rotate, and then drive respectively crushing knife 13, screw feeder 10, conveying impeller 8, a separating twice cutter and throw vane rotary.Due to the High Rotation Speed of disintegrating mechanism, under the effect of feeding mouth place negative pressure, stalk is inhaled in a reducing mechanism, make stalk be subject to impacting of a crushing knife 13, then be transported in screw feeder mechanism by air-flow, be transported in the conveying impeller housing 7 in impeller conveying mechanism 6 by screw feeder 10 in screw feeder mechanism, carrying under the centrifugal action of impeller 8 High Rotation Speeds, by stalk in guide shell 3 is transported to the separating twice cutter shell 5 in separating twice mechanism, the stalk entering in separating twice cutter shell 5 is further pulverized through separating twice cutter, further pulverizing complete stalk is transported to and throws the throwing in impeller housing 14 of mechanism 17 by symmetrical double helix separating twice cutter, throwing under the centrifugal action that throws impeller High Rotation Speed in mechanism, stalk is dished out through throwing pipe 15, the stalk of dishing out is collected by collecting cart.
The utility model is simple in structure, efficiency is high, crushed stalk is effective; The two separating twice devices of using in gathering machine of pulverizing of this stalk, by further pulverizing through the stalk of a reducing mechanism pulverizing, make the more thorough of crushed stalk by two disintegrating mechanisms again, and crushing effect is better, makes straw resource utilization more abundant; Being symmetrical arranged of separating twice cutter can be shredded multirow stalk simultaneously, and the double-spiral structure of separating twice cutter can draw the stalk after chopping in formation a line and arrange, and the stalk after chopping easily can be transported in next stage mechanism like this.
Claims (7)
1. the two gathering machines of pulverizing of stalk, comprise the frame with two side plates (1) and a cover plate (2), be arranged on driving and transmission mechanism in frame, a reducing mechanism, conveying mechanism and throw mechanism (17), it is characterized in that: cover plate (2) top in frame is also provided with separating twice device, described separating twice device comprises guide shell (3) and separating twice mechanism, described guide shell (3) charging aperture communicates with conveying mechanism inside, the discharging opening of guide shell (3) communicates with separating twice mechanism inside, described separating twice mechanism comprises separating twice cutter, separating twice cutter shaft (4) and separating twice cutter shell (5), separating twice cutter and separating twice cutter shaft (4) are arranged on the inside of separating twice cutter shell (5), described separating twice cutter shell (5) offers material outlet, and the material outlet on separating twice cutter shell (5) with throw mechanism (17) inside and communicate, separating twice cutter shaft (4) is arranged on by bearing on the sidewall of separating twice cutter shell (5), separating twice cutter is fixed on separating twice cutter shaft (4), and separating twice cutter shaft (4) is connected with driving and transmission mechanism.
2. the two gathering machines of pulverizing of a kind of stalk according to claim 1, is characterized in that: described guide shell (3) is arc guide shell, and guide shell (3) communicates with separating twice cutter shell (5) inside.
3. the two gathering machines of pulverizing of a kind of stalk according to claim 1, is characterized in that: the double helix crushing knife that described separating twice cutter is symmetric arrays.
4. the two gathering machines of pulverizing of a kind of stalk according to claim 1, it is characterized in that: a described reducing mechanism comprises a crushing knife (13) and once pulverize cutter shaft (12), a crushing knife (13) is arranged on once to be pulverized on cutter shaft (12).
5. the two gathering machines of pulverizing of a kind of stalk according to claim 1, it is characterized in that: described conveying mechanism comprises screw feeder mechanism and impeller conveying mechanism (6), described impeller conveying mechanism (6) comprises carries impeller housing (7), carry impeller (8) and carry impeller shaft (9), described conveying impeller (8) is fixed on to be carried on impeller shaft (9), described conveying impeller shaft (9) is arranged on and is carried in impeller housing (7) by bearing, the charging aperture of guide shell (3) communicates with carrying impeller housing (7) inside, and carry impeller shaft (9) to be connected with driving and transmission mechanism, described screw feeder mechanism comprises screw feeder (10), screw conveyor shaft (11) and screw feeder backplate, described screw feeder (10) is fixed on screw conveyor shaft (11), the two ends of screw conveyor shaft (11) are separately positioned on two side plates by bearing, and screw conveyor shaft (11) with once pulverize cutter shaft (12) by drive and transmission mechanism be connected, screw feeder backplate two ends are separately fixed on two side plates (1) of frame.
6. the two gathering machines of pulverizing of a kind of stalk according to claim 1, it is characterized in that: the described mechanism (17) that throws comprises and throws impeller housing (14), throw pipe (15), throw impeller and throw impeller shaft (16), material outlet on separating twice cutter shell (5) communicates with described impeller housing (14) inside that throws, the described pipe (15) that throws vertically arranges, and throw pipe (15) and throw impeller housing (14) inside and communicate, the described impeller that throws is fixed on and throws on impeller shaft (16), the described impeller shaft (16) that throws is arranged on and is thrown in impeller housing (14) by bearing, and throwing impeller shaft (16) is connected with driving and transmission mechanism.
7. the two gathering machines of pulverizing of a kind of stalk according to claim 2, it is characterized in that: described guide shell (3) is divided into material and leads time zone and material leading-out zone, the radian that described material is led time zone is 45 °-60 °, and the radian of material leading-out zone is 30 °-45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258580.XU CN203827754U (en) | 2014-05-20 | 2014-05-20 | Collecting machine for smashing straw twice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258580.XU CN203827754U (en) | 2014-05-20 | 2014-05-20 | Collecting machine for smashing straw twice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203827754U true CN203827754U (en) | 2014-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258580.XU Expired - Fee Related CN203827754U (en) | 2014-05-20 | 2014-05-20 | Collecting machine for smashing straw twice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203827754U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105340501A (en) * | 2015-12-10 | 2016-02-24 | 长江大学 | Crusher |
| CN105344449A (en) * | 2015-12-10 | 2016-02-24 | 长江大学 | Pulverizer with multi-stage pulverizing function |
| CN106973646A (en) * | 2017-05-04 | 2017-07-25 | 吉林天朗新能源科技有限公司 | A kind of multipurpose straw field pickup baler |
| CN108029333A (en) * | 2017-12-27 | 2018-05-15 | 湖南省农友农业装备股份有限公司 | A kind of blade shredding mechanism and harvester |
| CN108323317A (en) * | 2018-04-02 | 2018-07-27 | 农业部南京农业机械化研究所 | A kind of no-tillage chopper of stalk |
| CN110199687A (en) * | 2019-05-06 | 2019-09-06 | 陈孝中 | A kind of stalk crushes collecting cart and collection method |
-
2014
- 2014-05-20 CN CN201420258580.XU patent/CN203827754U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105340501A (en) * | 2015-12-10 | 2016-02-24 | 长江大学 | Crusher |
| CN105344449A (en) * | 2015-12-10 | 2016-02-24 | 长江大学 | Pulverizer with multi-stage pulverizing function |
| CN105340501B (en) * | 2015-12-10 | 2017-05-31 | 长江大学 | A kind of pulverizer |
| CN105344449B (en) * | 2015-12-10 | 2017-08-29 | 长江大学 | A kind of pulverizer with multi-stage crushing function |
| CN106973646A (en) * | 2017-05-04 | 2017-07-25 | 吉林天朗新能源科技有限公司 | A kind of multipurpose straw field pickup baler |
| CN108029333A (en) * | 2017-12-27 | 2018-05-15 | 湖南省农友农业装备股份有限公司 | A kind of blade shredding mechanism and harvester |
| CN108323317A (en) * | 2018-04-02 | 2018-07-27 | 农业部南京农业机械化研究所 | A kind of no-tillage chopper of stalk |
| CN110199687A (en) * | 2019-05-06 | 2019-09-06 | 陈孝中 | A kind of stalk crushes collecting cart and collection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Shaojun Inventor after: Bai Jude Inventor after: Zhang Xiaolei Inventor before: Bai Jude Inventor before: Zhang Xiaolei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: BAI JUDE ZHANG XIAOLEI TO: ZHANG SHAOJUN BAI JUDE ZHANG XIAOLEI |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |