CN205454633U - Stem roller is drawn to maize header combination formula - Google Patents
Stem roller is drawn to maize header combination formula Download PDFInfo
- Publication number
- CN205454633U CN205454633U CN201520826901.6U CN201520826901U CN205454633U CN 205454633 U CN205454633 U CN 205454633U CN 201520826901 U CN201520826901 U CN 201520826901U CN 205454633 U CN205454633 U CN 205454633U
- Authority
- CN
- China
- Prior art keywords
- blade
- pulling roller
- combination type
- rod
- stem pulling
- 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.)
- Active
Links
Landscapes
- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model provides a stem roller is drawn to maize header combination formula, includes the body of rod and sets up in the circumferential a plurality of blades of the body of rod and a plurality of pinion rack, and these blades and pinion rack are crisscross to be set up, and some of each blade and an adjacent pinion rack exceeds that relative and interval sets up and forms a clamping part that is used for the relative both sides of centre gripping stem stalk behind the body of rod, the adjacent setting of these clamping parts, the blade of adjacent clamping part along the stem stalk of the last clamping part centre gripping of direction of rotation cutting. The utility model discloses in, set up because of blade and pinion rack are crisscross and be formed with the clamping part that surpasss the body of rod and be used for the relative both sides of centre gripping stem stalk, so, the stem stalk that can make is in the tight state of clamp always and accomplishes the efficient and draw the stem operation.
Description
Technical field
This utility model relates to a kind of farm machinery, particularly to a kind of corn harvesting bench combination yarn stem pulling roller.
Background technology
At present, most of corn harvester header all can cause the disconnected stem of corn stem, disconnected point in harvesting process,
So that a large amount of impurity enter in harvester main frames, harvester fault is caused to increase, oil consumption increases, and then causes harvester to work
Efficiency is substantially reduced.
Industry common practice is the high speed rotating by stem pulling roller at present so that stem pulling roller clamps corn stem, makes
It produces lower pulling force, when corn ear contacts with harvesting plate, owing to corn ear diameter can not more than two harvesting sheet separations
Passing through, thus realize the purpose of harvesting, the fruit ear taken is transported to the horizontal spiral of rear side and pushes away by the vertical tail, in rice-pulling chain
Enter screw feeder.Harvester is generally arranged in pairs or groups the stem pulling roller of single kind.But, blade type stem pulling roller, normally only can cut off stem；Six ribs
Formula stem pulling roller, only bending clamp stem, do not play cutting action.Therefore, prior art can not solve Maize Stem during harvesting
The disconnected stem of stalk, disconnected point, oil consumption problem big, ineffective.
Utility model content
In view of this, it is necessary to provide that effective, the disconnected stalk rate of a kind of stem pulling is low, highly versatile, strong adaptability, maintenance side
Just, the corn picker stem pulling roller that working performance is high.
A kind of corn harvesting bench combination type stem pulling roller, the multiple blades including the body of rod and being arranged at body of rod periphery and multiple tooth
Plate, these blades and tooth plate be crisscross arranged, a part for each blade and an adjacent tooth plate beyond after the body of rod relatively and interval
Arranging and formed one for clamping the clamping part of stem stalk opposite sides, these clamping parts are disposed adjacent, the blade of adjacent clamping part
Stem stalk along the upper clamping part clamping of direction of rotation cutting.
In this utility model, it is crisscross arranged because of blade and tooth plate and is formed beyond the body of rod and for clamping stem stalk relative to two
The clamping part of side, so, the stem stalk that can make is constantly in clamped condition and completes efficient stem pulling operation.
Accompanying drawing explanation
Fig. 1 is the front view after the combination type stem pulling roller of this utility model first embodiment is installed in gear-box.
Fig. 2 is combination type stem pulling roller shown in Fig. 1 with gear-box along the sectional view of combination type stem pulling roller length direction.
Fig. 3 is the front view of combination type stem pulling roller other direction shown in Fig. 1.
Fig. 4 is the sectional view along its width of combination type stem pulling roller shown in Fig. 3.
Fig. 5 is the front view of the combination type stem pulling roller shown in this utility model the second embodiment.
Main element symbol description
Combination type stem pulling roller 1
Ball hinged supporting seat 3
Gear-box 5
Introduction segment 10
The body of rod 21
Blade 23,23a
Second canned paragraph 231
Second canned paragraph 231
Tooth plate 25
First canned paragraph 251
First extension 253
Clamping part 27
Following detailed description of the invention will further illustrate this utility model in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Referring to Fig. 1 and Fig. 2, the combination type stem pulling roller 1 shown in this utility model first embodiment is by ball hinged supporting seat 3
It is articulated with on gear-box 5.The present embodiment show double-combined stem pulling roller 1 and is individually fixed on two gear-boxes 5, two ball hinged supportings
Seat 3 is cascaded by six square shafts, thus can be adjusted ceding of Taiwan line-spacing by adjusting six square shafts, by rotating ball pivot
Supporting seat 3 can make combination type stem pulling roller 1 fine-tuning relative to the angle between the angle of gear-box 5 and double-combined stem pulling roller 1.
It should be understood that in other embodiments, can only make corn picker only have one and be arranged on gear-box 5
Combination type stem pulling roller 1.
Please refer to Fig. 3 and Fig. 4, the combination type stem pulling roller 1 of first embodiment has a stem pulling section and is positioned at stem pulling section
One introduction segment 10 of end.Described introduction segment 10 is for importing stem pulling section by stem stalk.Described stem pulling section includes the body of rod 21 and installs
Multiple blades 23 and multiple tooth plate 25 in the body of rod 21 periphery.These blades 23 and tooth plate 25 are crisscross arranged, each blade 23 and
A part for an adjacent tooth plate 25 forms one for clamping the clamping of stem stalk opposite sides beyond being oppositely arranged after the body of rod 21
Portion 27, these clamping parts 27 are disposed adjacent, and the blade 23 of adjacent clamping part 27 cuts along the direction of rotation of combination type stem pulling roller 1
The stem stalk of one clamping part 27 clamping.
In the present embodiment, blade 23 and tooth plate 25 are respectively four, each tooth plate 25 include one first canned paragraph 251 and from
The first extension 253 that first canned paragraph 251 bending extends.Each blade 23 includes one second canned paragraph 231 and consolidates from second
One second extension 233 that the section of determining 231 is horizontal-extending.First extension 253 of these tooth plates 25 is beyond the outer surface of the body of rod 21
And arrange along the first clockwise interval.These second extensions 233 are equally beyond the outer surface of the body of rod 21 and along second clock
Interval, direction is arranged.Described first clockwise is oppositely oriented with second clock direction.Each blade 23 is single dege blade 23,
Its cutting edge is arranged on the outermost end of the second extension 233, and the cutting edge of these blades 23 is arranged towards along second clock direction.Each
Clamping part 27 includes one first extension 253 and the second extension 233, between described first extension 253 and the second extension 233
Every arranging and stretching out towards identical length direction.
In the present embodiment, the described body of rod 21 is cuboid, and it is corresponding that described first canned paragraph 251 is sticked at the body of rod 21 respectively
Outer surface；Second canned paragraph 231 is arranged on the outer surface of the first canned paragraph 251 and is parallel to the first canned paragraph 251.Each tooth plate
25 is L-shaped, and the first extension 253 of corresponding tooth plate 25 is perpendicular to carry its blade 23.These blades 23 in strip, a cutter
Sheet 23 supports another a blade 23 adjacent side surface near the body of rod 21 away from the end of cutting edge.
It should be understood that in other embodiments, the described body of rod 21 can have other required shape, and blade 23
And the quantity of tooth plate 25 also can set according to the shape of the body of rod 21, and it is positioned at the blade 23 of the body of rod 21 the same side and tooth plate 25 also
Can there is different assembly relations, as the second canned paragraph 231 of blade 23 and the first canned paragraph 251 of tooth plate 25 are arranged on bar
In the outer surfaces of body 21.
In the present embodiment, the cutting edge of blade 23 is convexed to form by multiple continuous print triangle, thus jagged cutting edge.
Further referring to Fig. 5, in other embodiments, the cutting edge of blade 23a is by the semicircular projection of multiple continuous print
Formed, thus form wavy cutting edge.
In in this utility model, it is crisscross arranged because of blade 23 and tooth plate 25 and is formed beyond the body of rod 21 and for clamping stem
The clamping part 27 of stalk opposite sides, so, the stem stalk that can make is constantly in clamped condition and completes efficient stem pulling operation.Simultaneously
Arrange because the cutting edge of blade 23 is unified along second clock direction, can during high speed rotating after combination type stem pulling roller 1 stem pulling
Borrow next blade 23 in group direction of rotation that stem stalk is cut off, can the generation of less disconnected stem, substantially increase harvesting efficiency.
It is understood that for the person of ordinary skill of the art, can be according to technology structure of the present utility model
Think to make other various corresponding changes and deformation, and all these change all should belong to this utility model claim with deformation
Protection domain.
Claims (10)
1. a corn harvesting bench combination type stem pulling roller, the multiple blades including the body of rod and being arranged at body of rod periphery and multiple tooth plate,
It is characterized in that: these blades and tooth plate are crisscross arranged, a part for each blade and an adjacent tooth plate is beyond phase after the body of rod
To and interval arrange and formed one for clamping the clamping part of stem stalk opposite sides, these clamping parts are disposed adjacent, adjacent clamping
The blade in portion cuts, along the direction of rotation of combination type stem pulling roller, the stem stalk that a upper clamping part clamps.
2. corn harvesting bench combination type stem pulling roller as claimed in claim 1, it is characterised in that: each tooth plate is beyond the part of the body of rod
Forming the first extension, these first extensions are arranged along the first clockwise interval.
3. corn harvesting bench combination type stem pulling roller as claimed in claim 2, it is characterised in that: each blade is beyond the part of the body of rod
Forming the second extension, these second extensions are arranged along second clock direction, described first clockwise and second clock side
To oppositely oriented.
4. corn harvesting bench combination type stem pulling roller as claimed in claim 3, it is characterised in that: when the cutting edge of these blades is along second
Clock direction is arranged.
5. corn harvesting bench combination type stem pulling roller as claimed in claim 3, it is characterised in that: the cutting edge of these blades is by multiple companies
The convexing to form or being convexed to form by multiple continuous print are semicircular of continuous triangle.
6. corn harvesting bench combination type stem pulling roller as claimed in claim 2, it is characterised in that: each blade also includes connecting second
Extension and be fixed on second canned paragraph of periphery of the body of rod.
7. corn harvesting bench combination type stem pulling roller as claimed in claim 6, it is characterised in that: each tooth plate includes extending from first
First canned paragraph of section bending, the first extension and second extension in respective clamp portion stretch out towards identical direction.
8. corn harvesting bench combination type stem pulling roller as claimed in claim 7, it is characterised in that: the second canned paragraph of each blade sets
Put the periphery at the body of rod, and the second canned paragraph of each tooth plate is arranged on the outer surface of respective blade.
9. corn harvesting bench combination type stem pulling roller as claimed in claim 8, it is characterised in that: hang down in the first extension of each tooth plate
Directly in the second canned paragraph of the blade carrying it.
10. corn harvesting bench combination type stem pulling roller as claimed in claim 8, it is characterised in that: the first canned paragraph of each tooth plate
It is parallel to the second canned paragraph carrying its blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826901.6U CN205454633U (en) | 2015-10-23 | 2015-10-23 | Stem roller is drawn to maize header combination formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826901.6U CN205454633U (en) | 2015-10-23 | 2015-10-23 | Stem roller is drawn to maize header combination formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205454633U true CN205454633U (en) | 2016-08-17 |
Family
ID=56660692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520826901.6U Active CN205454633U (en) | 2015-10-23 | 2015-10-23 | Stem roller is drawn to maize header combination formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205454633U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110651599A (en) * | 2018-06-29 | 2020-01-07 | 迪尔公司 | Corn stalk-pulling roller device |
| CN114766193A (en) * | 2022-04-06 | 2022-07-22 | 新疆新研牧神科技有限公司 | Stalk-pulling roller for corn harvester, stalk-pulling roller group and corn harvester |
| CN115184495A (en) * | 2022-07-08 | 2022-10-14 | 浙江省农业科学院 | Corn stalk sugar determination device |
-
2015
- 2015-10-23 CN CN201520826901.6U patent/CN205454633U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110651599A (en) * | 2018-06-29 | 2020-01-07 | 迪尔公司 | Corn stalk-pulling roller device |
| CN110651599B (en) * | 2018-06-29 | 2023-02-03 | 迪尔公司 | Corn stalk-pulling roller device |
| CN114766193A (en) * | 2022-04-06 | 2022-07-22 | 新疆新研牧神科技有限公司 | Stalk-pulling roller for corn harvester, stalk-pulling roller group and corn harvester |
| CN114766193B (en) * | 2022-04-06 | 2024-10-15 | 新疆新研牧神科技有限公司 | Stalk pulling roller for corn harvester, stalk pulling roller set and corn harvester |
| CN115184495A (en) * | 2022-07-08 | 2022-10-14 | 浙江省农业科学院 | Corn stalk sugar determination device |
| CN115184495B (en) * | 2022-07-08 | 2023-11-10 | 浙江省农业科学院 | A corn stalk sugar content measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205454633U (en) | Stem roller is drawn to maize header combination formula | |
| CN204206776U (en) | The corn snapping unit of maize harvesting machine | |
| CN103584264A (en) | Inserting cutting type variable diameter banana shaft removing and combing cutter self-adaptive to diameter of banana spike rod | |
| CN102217458A (en) | Sugarcane combine-harvester with leaf peeling brush device | |
| CN103317552B (en) | The processing method of aluminum plastic film slicer and plastic-aluminum diaphragm | |
| CN204560915U (en) | A kind of peeling leaves of sugarcane docking mechanism | |
| CN103999640B (en) | Sugarcane feeding roller | |
| CN105265095B (en) | A kind of breaking corn harvesting bench stem pulling roller of double roller | |
| CN103999632B (en) | Peeling leaves of sugarcane roller | |
| CN202112040U (en) | Sugarcane combine harvester with stripping brush device | |
| CN104412790A (en) | Adjusting device for husking roller of corn husking machine | |
| CN204305661U (en) | The floating type apparatus for peeling off of maize harvesting machine | |
| CN203563356U (en) | Sugarcane leaf cleaning device | |
| CN203590725U (en) | Conveyor belt set of pepper harvester | |
| CN104260171A (en) | Cutting processing device for bamboo chips | |
| CN104260173A (en) | Bamboo chip forming machine | |
| CN204206775U (en) | Corn picker stem pulling roller | |
| CN203675639U (en) | Impurity removing device of corn peeling machine | |
| CN103999633A (en) | Sugarcane leaf stripping device | |
| CN104472103A (en) | Corn header ear plucking device and corn harvesting machine with same | |
| CN101491182B (en) | Corn mover guiding mechanism with diamond cutter | |
| CN203423984U (en) | Sugarcane harvester with sugarcane leaf clearing function | |
| CN203482634U (en) | Peeling device for corn harvester and corn harvester | |
| CN203563355U (en) | Sugarcane conveying roller | |
| CN204409559U (en) | A kind of tobacco leaf with automatic regulation function cuts open a machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |