CN207573946U - A kind of fresh edible maize cropper stem pulling roller - Google Patents
A kind of fresh edible maize cropper stem pulling roller Download PDFInfo
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- CN207573946U CN207573946U CN201721568576.3U CN201721568576U CN207573946U CN 207573946 U CN207573946 U CN 207573946U CN 201721568576 U CN201721568576 U CN 201721568576U CN 207573946 U CN207573946 U CN 207573946U
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- stem pulling
- pulling roller
- fresh edible
- edible maize
- stem
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Abstract
The utility model provides a kind of fresh edible maize cropper stem pulling roller, is related to agricultural machinery technological field.Fresh edible maize cropper stem pulling roller includes stem pulling roller tube axis, stem pulling roller blade and stem pulling roller connector sleeve.The quantity of stem pulling roller blade is multiple, multiple stem pulling roller blade weeks are set on stem pulling roller tube axis, stem pulling roller blade includes first and second, and the width of first is gradually reduced from second joint away from second one end, and the edge of first and second offers working face cutting edge.Stem pulling roller connector sleeve is used to stem pulling roller tube axis be enable to connect with driving device so that fresh edible maize cropper stem pulling roller unitary rotation, during for fresh edible maize harvesting, the maximum excircle configuration of two fresh edible maize cropper stem pulling rollers is tangent, the interlaced setting of working face cutting edge of two fresh edible maize cropper stem pulling rollers.Fresh edible maize cropper stem pulling roller can be used in the harvesting to fresh edible maize, effectively improves operating efficiency, ensures the quality of fresh edible maize.
Description
Technical field
The utility model is related to agricultural machinery technological field, in particular to a kind of fresh edible maize cropper stem pulling roller.
Background technology
The characteristics of due to fresh edible maize (fruit corn, waxy corn, corn) itself kind：Cane is than traditional corn (grain
Eat corn, field corn) it is thinner and crisp, easily generate broken stipe when being harvested with existing stem pulling roller.
In addition, existing stem pulling roller easily causes to damage during harvest to corncob, so as to influence fresh edible maize, (fruit is beautiful
Rice, waxy corn, corn) storage and economic value.
Therefore, existing stem pulling roller can not realize the harvest to fresh edible maize (fruit corn, waxy corn, corn).
Utility model content
The purpose of this utility model is to provide a kind of fresh edible maize cropper stem pulling rollers, can pass through the structure of itself
Feature makes itself to be suitable for harvesting fresh edible maize.
What the embodiment of the utility model was realized in：
The embodiment of the utility model provides a kind of fresh edible maize cropper stem pulling roller, including stem pulling roller tube axis, stem pulling
Roller blade and stem pulling roller connector sleeve；
The quantity of the stem pulling roller blade is multiple, and multiple stem pulling roller blade weeks are set on the stem pulling roller tube axis, institute
State stem pulling roller blade and include first and second, the width of described first from second joint away from institute
It states second one end to be gradually reduced, the edge of described first and described second offers working face cutting edge；
The stem pulling roller connector sleeve is used to that the stem pulling roller tube axis to be made to be connect with driving device so that the fresh edible maize
Cropper stem pulling roller can unitary rotation, during for fresh edible maize harvesting, two fresh edible maize cropper stem pulling rollers are most
Large cylindrical profile is tangent, the interlaced setting of working face cutting edge of two fresh edible maize cropper stem pulling rollers.
Specifically, fresh edible maize cropper stem pulling roller can be adapted to the harvest to fresh edible maize, harvest operation efficiency is improved.
In addition, the fresh edible maize cropper stem pulling roller that embodiment according to the present utility model provides, can also have as follows
Additional technical characteristic：
In the alternative embodiment of the utility model, multiple stem pulling roller blades form the fresh edible maize cropper and draw
The outer profile of stem roller, the outer profile of multiple first composition is tapered, and multiple dimerous outer profiles are in circle
Cylindricality.
In the alternative embodiment of the utility model, the fresh edible maize cropper stem pulling roller further includes starting taper and spindle nose,
The spindle nose is set to one end far from the stem pulling roller connector sleeve of the stem pulling roller tube axis, and the starting taper is sheathed on the axis
Head.
In the alternative embodiment of the utility model, the stem pulling roller tube axis is hollow or solid.
In the alternative embodiment of the utility model, the profile of the stem pulling roller tube axis is more than round or four edges
Regular polygon.
In the alternative embodiment of the utility model, the stem pulling roller blade is welded or is used with the stem pulling roller tube axis
Bolt fixing assembling.
In the alternative embodiment of the utility model, the stem pulling roller blade is wear-resistant material or the working face cutting edge
Place is provided with wearing layer made of wear-resistant material.
The beneficial effects of the utility model are：
Fresh edible maize cropper stem pulling roller set multiple stem pulling roller blades, stem pulling roller blade design last week in stem pulling roller tube axis
Into the shape with first and second, the outer profile of plurality of first composition taper, multiple second composition cylinder
The outer profile of shape so that two fresh edible maize cropper stem pulling rollers are arranged to that maximum excircle configuration is tangent, working face cutting edge
The structure being staggered.
Stem pulling roller tube axis by stem pulling roller connector sleeve with driving device is connect again and may be such that fresh edible maize cropper is drawn
Stem roller works, and so as to be used for the crawl to the stalk of fresh edible maize and the harvesting to fresh edible maize, effectively improves operation
Efficiency ensures the quality of fresh edible maize.
Description of the drawings
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structure diagram of fresh edible maize cropper stem pulling roller that the embodiment 1 of the utility model provides；
Fig. 2 is the stem pulling roller tube axis of Fig. 1 and a kind of sectional view of connection mode of stem pulling roller blade；
Fig. 3 is the schematic diagram of stem pulling roller blade shown in FIG. 1；
Fig. 4 is another connection mode of stem pulling roller tube axis and stem pulling roller blade that the embodiment 1 of the utility model provides
Structure diagram；
Fig. 5 is the installation site signal for one group of fresh edible maize cropper stem pulling roller that the embodiment 1 of the utility model provides
Figure.
Icon：100- fresh edible maize cropper stem pulling rollers；10- stem pulling roller tube axis；30- stem pulling roller blades；31- first；
33- second；301- working face cutting edges；303- mounting holes；50- stem pulling roller connector sleeves；60- starting tapers.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of different.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " left side " instruction orientation or position relationship be based on
Orientation shown in the drawings or position relationship or the utility model product using when the orientation usually put or position relationship,
It is for only for ease of description the utility model and simplifies description rather than instruction or imply that signified device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term
" first ", " second " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Put ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
Embodiment 1
Fig. 1 to Fig. 4 is please referred to, a kind of fresh edible maize cropper stem pulling roller 100 is present embodiments provided, including stem pulling roller tube
Axis 10, stem pulling roller blade 30 and stem pulling roller connector sleeve 50.
Specifically, the quantity of stem pulling roller blade 30 is multiple, multiple stem pulling roller blades are set on stem pulling roller tube axis 10 in 30 weeks.
Wherein, stem pulling roller blade 30 includes first 31 and second 33, the width of first 31 from second 33 phase
The place of connecing is gradually reduced away from second 33 one end, and the edge of first 31 and second 33 offers working face cutting edge
301。
More careful, stem pulling roller blade 30 is forepart for the one end contacted with corn stem that takes the lead in, and forepart carries
Chamfering.The length direction of stem pulling roller blade 30 is additionally provided with mounting hole 303.
Stem pulling roller blade 30 welds or is fixed by bolts assembling with stem pulling roller tube axis 10.During welding, it can utilize upper
The mounting hole 303 stated carries out plug welding；During fixing assembling, mounting hole 303 is the hole of installation bolt, corresponding, in stem pulling
Also the hole of corresponding position is opened up on roller tube axis 10 to coordinate installation.
For stem pulling roller blade 30, it is an option that：
After first processing shape and working face cutting edge 301, then welded or be assemblied on stem pulling roller tube axis 10；
It first welds or is assemblied on stem pulling roller tube axis 10 and then carried out with lathe to shape and working face cutting edge 301
Turning.
Stem pulling roller connector sleeve 50 is used to that stem pulling roller tube axis 10 to be made to connect with driving device so that fresh edible maize cropper is drawn
Stem roller 100 being capable of unitary rotation.Stem pulling roller connector sleeve 50 is disposed on the rear portion of stem pulling roller tube axis 10, rear portion herein in itself
Refer to far from the right side in Fig. 1.It the rear portion of stem pulling roller connector sleeve 50 and stem pulling roller tube axis 10 can be by welding or with pin, spiral shell
Bolt fixing assembling is together.
When fresh edible maize cropper stem pulling roller 100 is used for fresh edible maize harvesting, two fresh edible maize cropper stem pulling rollers
100 maximum excircle configuration is tangent, the 301 interlaced setting of working face cutting edge of two fresh edible maize cropper stem pulling rollers 100.
Wherein, maximum excircle configuration refers to stem pulling roller blade 30 to the edge of the maximum distance at 10 center of stem pulling roller tube axis
Position drawn circle in rotation track.
Detailed, multiple stem pulling roller blades 30 constitute the outer profile of fresh edible maize cropper stem pulling roller 100, and multiple first
The outer profile that portion 31 forms is tapered, and the outer profile of multiple second 33 compositions is cylinder.And in the present embodiment, maximum outer circle
Profile then comes from the track after the edge rotation of second 33.
Stem pulling roller blade 30 is is provided with wear-resisting material at wear-resistant material either high-quality stainless steel or working face cutting edge 301
Wearing layer made of material.
By carrying out the selection on material to stem pulling roller blade 30, it can cause the service life of stem pulling roller blade 30 more
Long, the service life of corresponding entire fresh edible maize cropper stem pulling roller 100 can also be improved.
Specifically, fresh edible maize cropper stem pulling roller 100 further includes starting taper 60 and spindle nose, spindle nose is set to stem pulling roller tube axis
One end of 10 separate stem pulling roller connector sleeve 50, starting taper 60 are sheathed on spindle nose.
Detailed, spindle nose is to be fixedly connected by welding with stem pulling roller tube axis 10, and starting taper 60 both may be used with spindle nose
By by welding can also by pin or bolt fixing assembling in a manner of achieve a fixed connection.Starting taper 60 can be used for guiding fresh
The stalk for eating corn is moved towards at stem pulling roller blade 30.
For 10 structure of of stem pulling roller tube axis itself, stem pulling roller tube axis 10 is hollow or solid.There is no very especially
Limitation, this allow for manufacture when, raw material are not limited excessively, are adopted convenient for manufacturing enterprise according to the price of raw material
It purchases suitable material to be produced, be also advantageous for cost control.
The profile of stem pulling roller tube axis 10 is regular polygon more than round or four edges, such as square, positive five side
Shape, regular hexagon etc..So more regular shape can be formed when being on the one hand and stem pulling roller blade 30 is enabled to install
Well-regulated overall profile, in order to have the installation site for being suitble to play effectiveness when for cropper, avoid because
Irregular for own form influences to use.
Wherein, it if stem pulling roller tube axis 10 will use the scheme of regular polygon, can be process by round steel or steel pipe,
Polygon section bar can also be directly used, is equally to provide a variety of possibilities for production and processing.
The principle of the present embodiment is：
For the harvest of fresh edible maize, the stalk of fresh edible maize is thin and crisp, and using traditional cropper when is easy to
The problem of disconnected stalk is excessive occurs, and then causes impurity excessive, increases full vehicle load, and then leads to that operating speed is slow, stifled wind
The problems such as mouth, oil consumption is also added, can not meet agricultural production demand.
It is found by practical studies, traditional stem pulling roller that traditional cropper uses is mostly four square tool to blade or taper
Hexagonal prisms formula, this quasi-tradition stem pulling roller is stronger to the Grasping skill of stalk, just excessively powerful for the stalk of fresh edible maize
, in addition to causing the above problem during harvest, it is also easy to that corncob is caused to damage.
And the fresh edible maize cropper stem pulling roller 100 of the present embodiment, by a series of structure design, it disclosure satisfy that fresh food
The harvesting demand of corn.
In practice, can will be positioned at the maximum excircle configuration of two fresh edible maize cropper stem pulling rollers 100
Tangent position, and working face cutting edge 301 is arranged to interlaced form, as the mode of Fig. 5.It can reduce in this way
It eats grasp force of the maize harvesting machine stem pulling roller 100 to stalk during stem pulling raw, avoids making corncob since stem pulling strength is excessive
Hinder into pier.
It is excessive so as to effectively avoid the problem that occurring disconnected stalk, and then solve that impurity is excessive, full vehicle load increases, makees
Industry speed is slow, stifled air port, increases the problems such as oil consumption so that the fresh edible maize cropper stem pulling roller 100 of the present embodiment can by with
In realization to the harvest of fresh edible maize so that the storage of fresh edible maize and economic value are protected.
In conclusion the fresh edible maize cropper stem pulling roller 100 of the utility model, set for 10 last week in stem pulling roller tube axis more
A stem pulling roller blade 30, stem pulling roller blade 30 are designed to the shape with first 31 and second 33, plurality of first
31 form the outer profile of taper, and multiple second 33 form cylindrical outer profile so that two fresh edible maize cropper stem pullings
Roller 100 is arranged to the structure that maximum excircle configuration is tangent, working face cutting edge 301 is staggered.
Stem pulling roller tube axis 10 by stem pulling roller connector sleeve 50 with driving device is connect again and may be such that fresh edible maize harvests
Machine stem pulling roller 100 works, and so as to be used for the crawl to the stalk of fresh edible maize and the harvesting to fresh edible maize, effectively carries
High operating efficiency ensures the quality of fresh edible maize.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of fresh edible maize cropper stem pulling roller, for fresh edible maize harvesting, which is characterized in that including stem pulling roller tube axis, draw
Stem roller blade and stem pulling roller connector sleeve；
The quantity of the stem pulling roller blade is multiple, and multiple stem pulling roller blade weeks are set on the stem pulling roller tube axis, the drawing
Stem roller blade includes first and second, the width of described first from second joint away from described the
Two one end is gradually reduced, and the edge of described first and described second offers working face cutting edge；
The stem pulling roller connector sleeve is used to that the stem pulling roller tube axis to be made to connect with driving device so that the fresh edible maize harvests
Machine stem pulling roller can unitary rotation, during for fresh edible maize harvesting, the maximum of two fresh edible maize cropper stem pulling rollers is outer
Circle contour is tangent, the interlaced setting of working face cutting edge of two fresh edible maize cropper stem pulling rollers.
2. fresh edible maize cropper stem pulling roller according to claim 1, which is characterized in that multiple stem pulling roller blade groups
Into the outer profile of the fresh edible maize cropper stem pulling roller, the outer profile of multiple first composition is tapered, multiple described
Dimerous outer profile is cylinder.
3. fresh edible maize cropper stem pulling roller according to claim 1, which is characterized in that the fresh edible maize cropper is drawn
Stem roller further includes starting taper and spindle nose, and the spindle nose is set to one far from the stem pulling roller connector sleeve of the stem pulling roller tube axis
End, the starting taper are sheathed on the spindle nose.
4. the fresh edible maize cropper stem pulling roller according to claim 1 or 3, which is characterized in that the stem pulling roller tube axis is
It is hollow or solid.
5. the fresh edible maize cropper stem pulling roller according to claim 1 or 3, which is characterized in that the stem pulling roller tube axis
Profile is regular polygon more than round or four edges.
6. fresh edible maize cropper stem pulling roller according to claim 1, which is characterized in that the stem pulling roller blade with it is described
Stem pulling roller tube axis welds or is fixed by bolts assembling.
7. fresh edible maize cropper stem pulling roller according to claim 1, which is characterized in that the stem pulling roller blade is wear-resisting
Wearing layer made of wear-resistant material is provided at material or the working face cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721568576.3U CN207573946U (en) | 2017-11-21 | 2017-11-21 | A kind of fresh edible maize cropper stem pulling roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721568576.3U CN207573946U (en) | 2017-11-21 | 2017-11-21 | A kind of fresh edible maize cropper stem pulling roller |
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| Publication Number | Publication Date |
|---|---|
| CN207573946U true CN207573946U (en) | 2018-07-06 |
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| CN201721568576.3U Active CN207573946U (en) | 2017-11-21 | 2017-11-21 | A kind of fresh edible maize cropper stem pulling roller |
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| CN (1) | CN207573946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111742700A (en) * | 2019-03-27 | 2020-10-09 | 迪尔公司 | Auxiliary stalk-pulling roller |
-
2017
- 2017-11-21 CN CN201721568576.3U patent/CN207573946U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111742700A (en) * | 2019-03-27 | 2020-10-09 | 迪尔公司 | Auxiliary stalk-pulling roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JILIN MUSHEN MACHINERY Co.,Ltd. Assignor: XINJIANG XINYANMUSHEN TECHNOLOGY Co.,Ltd. Contract record no.: X2021990000266 Denomination of utility model: A stalk pulling roller for fresh corn harvester Granted publication date: 20180706 License type: Common License Record date: 20210510 |