CN108076803A - A kind of corn stem cuts laying device - Google Patents
A kind of corn stem cuts laying device Download PDFInfo
- Publication number
- CN108076803A CN108076803A CN201611023492.1A CN201611023492A CN108076803A CN 108076803 A CN108076803 A CN 108076803A CN 201611023492 A CN201611023492 A CN 201611023492A CN 108076803 A CN108076803 A CN 108076803A
- Authority
- CN
- China
- Prior art keywords
- stalk
- cutting
- corn
- hobboing cutter
- blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
Abstract
A kind of corn stem cuts laying device, is mainly made of rotation hobboing cutter, stalk conveyer, rack, screw feeder bottom plate, stalk scraper plate, curved plate, pressure roller etc.；The rotation hobboing cutter blade is mounted on by fixing bolt on cutting-cylinder body；The corn stem conveyer is mainly made of helical blade, spindle nose, screw feeder cylinder, stalk scraper plate, spacer etc., it is fixed on by bearing block in rack, under the drive of drive sprocket, left and right helical blade will rotate hobboing cutter cutting, the corn that throws breaks, and stalk push vertically is brought to the middle part of conveyer, and the discharge port of disconnected stalk from screw feeder bottom plate is discharged to pressure roller component under the action of stalk scraper plate；The pressure roller is horizontally arranged at the rear the configuration of the present invention is simple of conveyer, and operating efficiency is high, and performance is stablized, and matches with maize harvesting machine, and the disposable cutting completed to corn stem is gathered, repoussage, strip laying function.
Description
Technical field
The present invention relates to agricultural machinery technological field more particularly to a kind of corn stem cutting laying devices.
Background technology
As a corn planting big country, maize straw resource is quite abundant in China, in terms of maize straw processing, the past
Due to people understanding deficiency and using technology hysteresis, after corn picker, maize straw be only used for domestic animal feed or
Make a fire the fuel cooked, and the service efficiency of stalk is low.Scientific investigations showed that：Maize straw is not only green energy resource, papermaking, builds
Build the high-quality raw material of industry of the products such as plate, package and fibre tableware or a kind of base-material of good edible fungus culturing.
Therefore, develop it is a kind of match with maize harvesting machine, disclosure satisfy that China's animal husbandry and industrial expansion and improve me
The stem cutting laying device of state's maize straw level of comprehensive utilization, high-efficiency comprehensive utilization maize straw resource improve China's agriculture
The income level of the people improves China rural area working and living condition, for building Socialist New and structure socialism
Construction of harmonious society etc. all has important theory significance and realistic meaning.
Chinese invention patent（201410126425.7 applying date of application number 2014.04.014）Disclose a kind of corn
The cutting of combine harvester stalk, which puts to mat formation, puts, including car body, stripping roller, stent, cutter, plectrum, stalk output channel structure
It puts to mat formation into maize straw cutting and put.On the car body, stent is located at below stripping roller, cutter for stripping roller and stent installation
Rack-mount with stalk output channel, plectrum is mounted on cutter.During work, stalk touches stripping roller first,
And enter in the gap between two stripping rollers, it is close to car body under the guiding role of spiral on stripping roller and touch and cut
Cutter, stalk are cut off and enter stalk output channel under the action of plectrum on cutter, be then laid between field.
Chinese utility model patent（Application number 201120035848.X applying date 2011.01.28）Disclose a kind of jade
Rice stem cutting laying device, including rack and rack-mounted cutter, twisted stem pusher and 2 horizontal pressures
Whole roller, according to the direction of travel of device, cutter is mounted on the front end of rack, away from 6~50cm of ground, and 2 repoussage rollers are gone to upper and lower
Arrangement is mounted on the rear end of rack, and twisted stem pusher is close to repoussage roller and between cutter and repoussage roller, axis
It is equal with the distance of 2 repoussage roll axis；Cutter uses reciprocating cutterbar, and carrier chain is additionally arranged close to the rear end of cutter
Rake, height of the chain away from ground conveyed on chain harrow are slightly above height of the cutter away from ground, convey the rear end of chain harrow close to stem
Stalk auger.
The content of the invention
For existing equipment and the deficiency of technology, the invention reside in provide a kind of corn stem cutting laying device, knot
Structure is simple, operating efficiency is high, of low cost, strong applicability.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of corn stem cuts laying device, is mainly scraped by rotation hobboing cutter, stalk conveyer, rack, screw feeder bottom plate, stalk
The compositions such as plate, curved plate, pressure roller；The rotation hobboing cutter be corn stem cutting laying device critical component, mainly by
The left shaft head, cutting-cylinder body, hobboing cutter blade, fixing bolt and the first-class composition of right axle；The hobboing cutter blade is oblique for a kind of tablet
Sword single-blade cutting blade is mounted on by fixing bolt on cutting-cylinder body；The design length of the cutting-cylinder body is slightly larger than
The working width of corn harvesting bench；The corn stem conveyer mainly by helical blade, spindle nose, screw feeder cylinder, stalk scraper plate,
The compositions such as spacer, are fixed on by bearing block in rack, and under the drive of drive sprocket, left and right helical blade will rotate hobboing cutter
The corn cut, thrown stalk push vertically of breaking is brought to the middle part of corn stem conveyer, and in stalk scraper plate
The discharge port of disconnected stalk from screw feeder bottom plate is discharged to pressure roller component under effect；On the screw feeder bottom plate welding stand, with jade
Rice stalk conveyer forms stalk and gathers push space；The stalk scraper plate is designed to the steel plate of one end bending, the one of bending
It holds as spline-simulating, the opposed screw feeder cylinder being welded between left and right helical blade in direction rotated along corn stem conveyer
On, and it is corresponding with the discharge port of screw feeder bottom plate；The pressure roller is steel, the rear of conveyer is horizontally arranged at, with machine
Frame floating connection, so as to the spacing between adjust automatically pressure roller and curved plate；The curved plate is arranged in pressure roller
Lower section.
As a preferred embodiment of the present invention, the hobboing cutter blade uses 5 groups of cutting blade combining structures, and every group has
2 blades, every group of hobboing cutter blade is in the direction of the clock in being staggeredly vertically connected on cutting-cylinder body, so as to meet corn harvesting bench
Work swath, ensure that the stability of stem cutting and the balance of cutting-cylinder.
As a preferred embodiment of the present invention, the hobboing cutter blade needs to carry out necessary heat treatment, heat treatment
Width is 25~35mm, and quenching area hardness is 45~50HRC, and non-quenching area hardness is no more than 35HRC, to enhance hobboing cutter blade
Wearability, and make knife-blade that there is enough hardness.
As a preferred embodiment of the present invention, the effect of hobboing cutter combination is the advance with maize harvesting machine,
The plant retained after harvesting on the ground is cut into pieces by hobboing cutter blade under the high-speed rotating drive of cutting-cylinder body
And it retrojects and is sent in the gap of corn stem conveyer and screw feeder bottom plate.
As a preferred embodiment of the present invention, the length of the cutting-cylinder body is 2410mm, it is ensured that the jade of lodging
Rice stalk can all be cut.
As a preferred embodiment of the present invention, described stalk scraper plate left side and the right side phase of left-hand screw blade
Even, it is connected on the right side of another stalk scraper plate with the left side of right-hand screw blade, the design of two stalk scraper plates is largely avoided
Screw feeder winding problem caused by stalk is long, is conducive to disconnected stalk and is rapidly discharged from the discharge port of screw feeder bottom plate, carried
The high work efficiency of corn stem cutting laying device and the stability of work.
As a preferred embodiment of the present invention, device is installed in the middle part of maize harvesting machine chassis, can be rational
Using maize harvesting machine chassis space, the leakage that corn ear is not interfered with compared with mounted on the lower part of the corn picker ceding of Taiwan is plucked
Rate.
The invention has the advantages that simple in structure, operating efficiency is high, and performance is stablized, and matches with maize harvesting machine, one
Secondary property is completed cutting to corn stem, is gathered, repoussage, strip laying function, improves China's corn harvest mechanization and jade
Rice stalk comprehensive utilization is horizontal, meets the needs of China's animal husbandry and industry are to maize straw, is suitble to China's main maize area kind
Implant model and a variety of harvest line-spacings of adaptation, the corn stem after cutting disclosure satisfy that subsequent pickup, bundling job requirements, be beneficial to
The recycling of corn stem drastically increases the utilization rate of stalk resource and the income level of peasant.
Description of the drawings
In order to which technical problem solved by the invention, technical solution and advantageous effect is more clearly understood, below in conjunction with
The drawings and the specific embodiments, the present invention will be described in further detail.
Fig. 1 is structure diagram of the present invention.
In figure 1- rotate hobboing cutter, 2- stalks conveyer, 3- racks, 4- screw feeders bottom plate, 5- stalks scraper plate, 6- curved plates,
7- pressure rollers.
Specific embodiment
Corn stem cuts laying device mainly by rotation hobboing cutter, stalk conveyer, rack, screw feeder bottom plate, stalk in Fig. 1
The compositions such as scraper plate, curved plate, pressure roller；The rotation hobboing cutter is the critical component of corn stem cutting laying device, mainly
By the left shaft head, cutting-cylinder body, hobboing cutter blade, fixing bolt and right axle is first-class forms；The hobboing cutter blade is a kind of tablet
Inclined edge single-blade cutting blade is mounted on by fixing bolt on cutting-cylinder body；The design length of the cutting-cylinder body is bigger
In the working width of corn harvesting bench；The corn stem conveyer is mainly scraped by helical blade, spindle nose, screw feeder cylinder, stalk
The compositions such as plate, spacer, are fixed on by bearing block in rack, and under the drive of drive sprocket, left and right helical blade, which will rotate, to be rolled
Knife cutting, the corn that throws stalk push vertically of breaking are brought to the middle part of corn stem conveyer, and in stalk scraper plate
Under the action of the discharge port of disconnected stalk from screw feeder bottom plate is discharged to pressure roller component；On the screw feeder bottom plate welding stand, with
Corn stem conveyer forms stalk and gathers push space；The stalk scraper plate is designed to the steel plate of one end bending, bending
One end is spline-simulating, the opposed screw feeder cylinder being welded between left and right helical blade in direction rotated along corn stem conveyer
On body, and it is corresponding with the discharge port of screw feeder bottom plate；The pressure roller is steel, is horizontally arranged at the rear of conveyer, with
Rack floating connection, so as to the spacing between adjust automatically pressure roller and curved plate；The curved plate is arranged in pressure
The lower section of roller.
The corn stem cutting laying device working method be：During operation, the corn stem after harvesting is in snapping bar
It is left under effect on ground, with the advance of maize harvesting machine, stays in ground corn stem and be installed in maize harvesting machine bottom
High-speed rotating rotation hobboing cutter in the middle part of disk cuts into the broken stalk with certain length, and broken stalk is in rotation hobboing cutter and its high speed
The formed under the combined effect of airflow of rotation retrojects and is sent in the space that screw feeder bottom plate is formed with corn stem conveyer,
And gather under the action of corn stem conveyer from both sides to centre, it is then discharged from the outlet of screw feeder bottom plate, from screw feeder bottom
The corn stem of plate outlet discharge is using the quenched effect of repoussage of pressure roller into strip laying to ground.
It is understood that above with respect to the specific descriptions of the present invention, it is merely to illustrate the present invention and is not limited to this
The described technical solution of inventive embodiments, it will be understood by those of ordinary skill in the art that, still the present invention can be carried out
Modification or equivalent substitution, to reach identical technique effect；As long as meeting using needs, all protection scope of the present invention it
It is interior.
Claims (7)
1. a kind of corn stem cuts laying device, mainly scraped by rotation hobboing cutter, stalk conveyer, rack, screw feeder bottom plate, stalk
The compositions such as plate, curved plate, pressure roller；The rotation hobboing cutter be corn stem cutting laying device critical component, mainly by
The left shaft head, cutting-cylinder body, hobboing cutter blade, fixing bolt and the first-class composition of right axle；The hobboing cutter blade is oblique for a kind of tablet
Sword single-blade cutting blade is mounted on by fixing bolt on cutting-cylinder body；The design length of the cutting-cylinder body is slightly larger than
The working width of corn harvesting bench；The corn stem conveyer mainly by helical blade, spindle nose, screw feeder cylinder, stalk scraper plate,
The compositions such as spacer, are fixed on by bearing block in rack, and under the drive of drive sprocket, left and right helical blade will rotate hobboing cutter
The corn cut, thrown stalk push vertically of breaking is brought to the middle part of corn stem conveyer, and in stalk scraper plate
The discharge port of disconnected stalk from screw feeder bottom plate is discharged to pressure roller component under effect；On the screw feeder bottom plate welding stand, with jade
Rice stalk conveyer forms stalk and gathers push space；The stalk scraper plate is designed to the steel plate of one end bending, the one of bending
It holds as spline-simulating, the opposed screw feeder cylinder being welded between left and right helical blade in direction rotated along corn stem conveyer
On, and it is corresponding with the discharge port of screw feeder bottom plate；The pressure roller is steel, the rear of conveyer is horizontally arranged at, with machine
Frame floating connection, so as to the spacing between adjust automatically pressure roller and curved plate；The curved plate is arranged in pressure roller
Lower section.
2. corn stem according to claim 1 cuts laying device, it is characterized in that：The hobboing cutter blade uses 5 groups
Cutting blade combining structure, and every group has 2 blades, every group of hobboing cutter blade is vertically connected on cutting rolling in interlocking in the direction of the clock
On cylinder, so as to meet the work swath of corn harvesting bench, the stability of stem cutting and the balance of cutting-cylinder ensure that.
3. corn stem according to claim 1 cuts laying device, it is characterized in that：The hobboing cutter blade needs to carry out
Necessary heat treatment, the width of heat treatment is 25~35mm, and quenching area hardness is 45~50HRC, and non-quenching area hardness is no more than
35HRC to enhance the wearability of hobboing cutter blade, and makes knife-blade have enough hardness.
4. corn stem according to claim 1 cuts laying device, it is characterized in that：The effect of described hobboing cutter combination is
With the advance of maize harvesting machine, hobboing cutter blade will be retained in ground under the high-speed rotating drive of cutting-cylinder body after harvesting
Plant on face is cut into pieces and retrojects and is sent in the gap of corn stem conveyer and screw feeder bottom plate.
5. corn stem according to claim 1 cuts laying device, it is characterized in that：The length of the cutting-cylinder body
For 2410mm, it is ensured that the corn stem of lodging can all be cut.
6. corn stem according to claim 1 cuts laying device, it is characterized in that：On the left of one stalk scraper plate
It is connected with the right side of left-hand screw blade, is connected on the right side of another stalk scraper plate with the left side of right-hand screw blade, two stalk scraper plates
Design largely avoids the screw feeder winding problem caused by stalk is long, is conducive to disconnected stalk rapidly from stirring
The discharge port discharge of imperial bottom plate improves the work efficiency of corn stem cutting laying device and the stability of work.
7. corn stem according to claim 1 cuts laying device, it is characterized in that：The cutting laying device is pacified
Mounted in the middle part of maize harvesting machine chassis, maize harvesting machine chassis space can be reasonably utilized, with being cut mounted on corn picker
Rate is plucked compared to the leakage for not interfering with corn ear in the lower part of platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611023492.1A CN108076803A (en) | 2016-11-21 | 2016-11-21 | A kind of corn stem cuts laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611023492.1A CN108076803A (en) | 2016-11-21 | 2016-11-21 | A kind of corn stem cuts laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108076803A true CN108076803A (en) | 2018-05-29 |
Family
ID=62169423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611023492.1A Pending CN108076803A (en) | 2016-11-21 | 2016-11-21 | A kind of corn stem cuts laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108076803A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112825669A (en) * | 2020-11-30 | 2021-05-25 | 河南省高新技术实业有限公司 | Convenient operation and efficient paper mulberry harvesting equipment |
| CN114846997A (en) * | 2022-04-28 | 2022-08-05 | 广西壮族自治区蚕业技术推广站 | Mulberry harvester |
-
2016
- 2016-11-21 CN CN201611023492.1A patent/CN108076803A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112825669A (en) * | 2020-11-30 | 2021-05-25 | 河南省高新技术实业有限公司 | Convenient operation and efficient paper mulberry harvesting equipment |
| CN114846997A (en) * | 2022-04-28 | 2022-08-05 | 广西壮族自治区蚕业技术推广站 | Mulberry harvester |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105723926B (en) | A kind of rice-pulling chain formula, which breaks fringe collection stalk and cuts a batch returning to the field type corn ears and stems, takes in the ceding of Taiwan concurrently | |
| CN202197580U (en) | Machine for rolling, cutting and laying straws of long-stalk crops into strips | |
| CN205567116U (en) | Type corn combine is taken in concurrently to stem ear of grain | |
| CN2781748Y (en) | Maize harvester cutting platform | |
| CN102577745B (en) | Vertical roll type corn harvester cutting table | |
| CN200980254Y (en) | Improved maize harvester | |
| CN201414300Y (en) | Combined harvester for corn and stalk | |
| CN106717519A (en) | Harvesting corn picking platform integrated with crushed stalk and maize harvesting machine | |
| CN204090555U (en) | Vertical roll corn harvester | |
| CN103125207A (en) | Caterpillar band self-propelled type corn stalk and spike reaping combined harvester | |
| CN108076803A (en) | A kind of corn stem cuts laying device | |
| CN103733810B (en) | A kind of corn-harvesting table with straw spreading equipment | |
| CN101699951A (en) | Corn harvester for reaping staggered stalks and ears | |
| CN103931346A (en) | Straw strip collection type corn cutting table | |
| CN108934499A (en) | A kind of stalk crasher and method | |
| CN203206749U (en) | Crawler self-propelled ear stem corn harvester for reaping both corn stalk and spike | |
| CN204377428U (en) | A kind of combine screw feeder | |
| CN2847823Y (en) | Improved corn harvester | |
| CN202889958U (en) | Harvesting stripping table device of whole corn harvester | |
| CN200997777Y (en) | Novel corn harvesting machine having functions of crushing stalks and then leaving them in the field as fertilizer | |
| CN206506881U (en) | Harvesting integrated with stalk crushing corn picking platform and maize harvesting machine | |
| CN109496544A (en) | Self-propelled cabbage lifter | |
| CN205510932U (en) | Cutting platform of maize harvester | |
| CN203985090U (en) | Stalk collection bar formula corn header | |
| CN105594375A (en) | Corn ear and stalk harvesting type harvesting platform capable of achieving crop lifting, stalk cutting and corn ear breaking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180529 |