CN105165242A - Cutting knife system of novel oilseed rape harvester - Google Patents
Cutting knife system of novel oilseed rape harvester Download PDFInfo
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- CN105165242A CN105165242A CN201510649154.8A CN201510649154A CN105165242A CN 105165242 A CN105165242 A CN 105165242A CN 201510649154 A CN201510649154 A CN 201510649154A CN 105165242 A CN105165242 A CN 105165242A
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- cutter
- combine harvester
- rape
- cutting knife
- blade
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Abstract
The invention relates to a cutting knife system of a novel oilseed rape harvester. The system is composed of a main cutting knife and a side cutting knife. The side cutting knife is composed of a left movable knife assembly and a right movable knife assembly. The system is characterized in that each movable knife assembly is composed of a blade and a corresponding connecting piece, each blade comprises a plurality of sawing side tooth heads fixedly arranged on a movable sliding strip in sequence, the two movable sliding strips of the left and right movable knife assemblies are correspondingly arranged in a plurality of blade pressing devices and are in sliding connection with the blade pressing devices, the connecting pieces are connected with a driving mechanism of the main cutting knife, the blade pressing devices are connected with a machine frame, and the height of the cutting portions of the sawing side tooth heads is 1/2-1/3 the height of the main knife of the oilseed rape harvester. The cutting knife system has the advantages of being simple in structure, appropriate in size, low in energy consumption and high in working capacity.
Description
Technical field
The present invention relates to a kind of rape ' s combine harvester, especially relate to a kind of cutter of rape ' s combine harvester.
Background technology
Rape ' s combine harvester is a kind of large-scale domestic appliance generally used, but the productive prospecting closing at rape determines, it is when gathering in, branches and leaves between adjacent ranks cross one another connected, when grain header carries out operation, be easy to occur the rapeseed plants of adjacent non-operating area to pull, have impact on normal operation on the one hand, also result in very large waste, in order to address this problem, existing a lot of rape ' s combine harvester is provided with side cutter, is cut timely by cross one another branches and leaves by this side cutter.But, existing side cutter generally all have employed the version of main cutter, and size is inappropriate, power transmission is unreasonable, makes side cutter in use, occupy power greatly, and then have influence on the power requirement of actuating unit, and in fact, the branches and leaves of rapeseed plants and stem dimensionally or hard on all mutually far short of what is expected, therefore, the existing cutter of highly energy-consuming is adopted to be kind of the waste that there is no need.
Summary of the invention
The present invention's physical dimension mainly solved existing for prior art is not suitable for the job requirements of side cutter, cause the waste of energy consumption, and then affect the technical problem of power requirement of actuating unit, there is provided that a kind of structure is simple, size is suitable, energy consumption is low, the cutter system of a kind of novel rape ' s combine harvester that work capacity is strong.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of cutter system of novel rape ' s combine harvester, it is made up of main cutter and side cutter, wherein side cutter is made up of two, left and right moving knife component, it is characterized in that described moving knife component is made up of blade and corresponding connector, described blade comprises several saw heel teeth heads, each saw heel teeth head arranges in turn and is fixed on dynamic draw runner, two dynamic draw runners of left and right moving knife assembly are mutually corresponding to be located in several pressuring blade devices, and be slidably connected with pressuring blade device respectively, described connector is connected with the driving mechanism of main cutter, described pressuring blade device is connected with frame, the height of the cutting tip of described saw heel teeth head is the 1/2-1/3 of the height of the operator of rape ' s combine harvester.The present invention in use; two moving knife component up-down alternative motions are driven by corresponding transmission mechanism by the actuating unit of the main cutter of rape ' s combine harvester; realize the cutting to the mutual cross-coupled branch industry between operation area and adjacent non-operation area; when operation; the plant of non-operation area can not be pullled; realize protecting it, in order to avoid cause unnecessary waste.The structure of this side cutter is very simple, be connected with mechanism by pressuring blade device, the height of the cutting tip of saw heel teeth head is the 1/2-1/3 of the height of the cutting tip of the operator of rape ' s combine harvester, while making its cutting hardness adapted to also to branches and leaves, reaches minimum on the impact of energy consumption.
As preferably, the cutting tip of described saw heel teeth head is triangular structure.
As preferably, described slider bar is arc-shaped structure, and described saw heel teeth head distributes along described slider bar circular arc.Because cross one another branches and leaves can be divided into two classes, a class has high strength attachment force between the two, and this kind needs directly to cut off; Another kind is the attachment force that just mutual overlap joint between the two does not have each other, or attachment force is very little, now, there is no need to carry out cutting to it, as long as separated just passable by the power of cutting sth. askew, so not only can reduce energy consumption, also can reduce the working strength of side cutter, also can reduce the loss of rape seed.Certainly, the power required for it also needs a power source rotated, and it can be completed by a swing arm.
The beneficial effect brought of the present invention is, the physical dimension solved existing for prior art is not suitable for the job requirements of side cutter, cause the waste of energy consumption, and then affect the technical problem of power requirement of actuating unit, achieve that a kind of structure is simple, size is suitable, energy consumption is low, the side cutter of a kind of novel rape ' s combine harvester that work capacity is strong.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present invention;
Accompanying drawing 2 is a kind of structural representations of the embodiment 1 of side of the present invention cutter;
Accompanying drawing 3 is a kind of structural representations of the embodiment 2 of side of the present invention cutter.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1:
As shown in Figure 1 and Figure 2, the present invention is a kind of cutter system of novel rape ' s combine harvester, it is made up of main cutter 6 and side cutter, wherein side cutter is made up of two, left and right moving knife component, it is characterized in that described moving knife component is made up of blade and corresponding connector, described blade comprises several saw heel teeth heads 3, and the cutting tip of described saw heel teeth head is triangular structure.Each saw heel teeth head arranges in turn and is fixed on dynamic draw runner 2, two dynamic draw runners of left and right moving knife assembly are mutually corresponding to be located in three pressuring blade devices 4, and be slidably connected with pressuring blade device 4 respectively, described connector is connected with the driving mechanism of main cutter, described pressuring blade device is connected with frame 1, and the height of the cutting tip of described saw heel teeth head is the 1/2-1/3 of the height of the operator of rape ' s combine harvester.The present invention in use; as shown in Figure 1; two moving knife component up-down alternative motions are driven by corresponding transmission mechanism by the actuating unit of the main cutter of rape ' s combine harvester; realize the cutting to the mutual cross-coupled branch industry between operation area and adjacent non-operation area; when operation; the plant of non-operation area can not be pullled, realize protecting it, in order to avoid cause unnecessary waste.The structure of this side cutter is very simple, be connected with mechanism by pressuring blade device, the height of the cutting tip of saw heel teeth head is the 1/2-1/3 of the height of the cutting tip of the operator of rape ' s combine harvester, while making its cutting hardness adapted to also to branches and leaves, reaches minimum on the impact of energy consumption.
Embodiment 2:
As shown in Figure 3, the present invention is a kind of cutter system of novel rape ' s combine harvester, it is made up of main cutter and side cutter, wherein side cutter is made up of two, left and right moving knife component, described moving knife component is made up of blade and corresponding connector, described blade comprises several saw heel teeth heads 3, and the cutting tip of described saw heel teeth head is triangular structure.Described saw heel teeth head distributes in circular arc in turn along the slider bar 2 of a circular arc.Two dynamic draw runners 2 of left and right moving knife assembly are mutually corresponding to be located in three pressuring blade devices 4, and be slidably connected with pressuring blade device 4 respectively, described connector is connected with driving mechanism, described pressuring blade device is connected with frame 1, and the height of the cutting tip of described saw heel teeth head is the 1/2-1/3 of the height of the operator of rape ' s combine harvester.The present invention in use; as shown in Figure 1; two moving knife component up-down alternative motions are driven by corresponding transmission mechanism by the actuating unit of the main cutter of rape ' s combine harvester; realize the cutting to the mutual cross-coupled branch industry between operation area and adjacent non-operation area; when operation; the plant of non-operation area can not be pullled, realize protecting it, in order to avoid cause unnecessary waste.The structure of this side cutter is very simple, be connected with mechanism by pressuring blade device, the height of the cutting tip of saw heel teeth head is the 1/2-1/3 of the height of the cutting tip of the operator of rape ' s combine harvester, while making its cutting hardness adapted to also to branches and leaves, reaches minimum on the impact of energy consumption.
Because cross one another branches and leaves can be divided into two classes, a class has high strength attachment force between the two, and this kind needs directly to cut off; Another kind is the attachment force that just mutual overlap joint between the two does not have each other, or attachment force is very little, now, there is no need to carry out cutting to it, as long as separated just passable by the power of cutting sth. askew, so not only can reduce energy consumption, also can reduce the working strength of side cutter, also can reduce the loss of rape seed.
Claims (3)
1. the cutter system of a novel rape ' s combine harvester, it is made up of main cutter and side cutter, wherein side cutter is made up of two, left and right moving knife component, it is characterized in that described moving knife component is made up of blade and corresponding connector, described blade comprises several saw heel teeth heads, each saw heel teeth head arranges in turn and is fixed on dynamic draw runner, two dynamic draw runners of left and right moving knife assembly are mutually corresponding to be located in several pressuring blade devices, and be slidably connected with pressuring blade device respectively, described connector is connected with the driving mechanism of main cutter, described pressuring blade device is connected with frame, the height of the cutting tip of described saw heel teeth head is the 1/2-1/3 of the height of the operator of rape ' s combine harvester.
2. the cutter system of a kind of novel rape ' s combine harvester according to claim 1, is characterized in that the cutting tip of described saw heel teeth head is triangular structure.
3. the cutter system of a kind of novel rape ' s combine harvester according to claim 1 and 2, is characterized in that described slider bar is arc-shaped structure, and described saw heel teeth head distributes along described slider bar circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510649154.8A CN105165242B (en) | 2015-10-09 | 2015-10-09 | A kind of cutter system of rape's combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510649154.8A CN105165242B (en) | 2015-10-09 | 2015-10-09 | A kind of cutter system of rape's combine harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105165242A true CN105165242A (en) | 2015-12-23 |
| CN105165242B CN105165242B (en) | 2017-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510649154.8A Expired - Fee Related CN105165242B (en) | 2015-10-09 | 2015-10-09 | A kind of cutter system of rape's combine harvester |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0478940A2 (en) * | 1990-08-31 | 1992-04-08 | Walter Städtler | Reaper or mowing attachment, especially for harvesting rape, for a combine harvester |
| DE19632895A1 (en) * | 1996-08-16 | 1998-02-19 | Claas Ohg | Harvester for crops, e.g. for rape, sunflower, beans etc. |
| CN2582350Y (en) * | 2002-05-28 | 2003-10-29 | 上海市农业机械研究所 | Rape-cutting platform |
| CN201365416Y (en) * | 2009-03-03 | 2009-12-23 | 农业部南京农业机械化研究所 | Front-mounted rape swather |
| CN104137697A (en) * | 2014-08-01 | 2014-11-12 | 四川省农业机械研究设计院 | Full-feeding type oilseed rape combine harvester |
| CN104322212A (en) * | 2014-10-17 | 2015-02-04 | 华中农业大学 | Divider used for oilseed rape windrower |
| CN205071691U (en) * | 2015-10-09 | 2016-03-09 | 莱恩农业装备有限公司 | Novel cutting knife system of rape harvester |
-
2015
- 2015-10-09 CN CN201510649154.8A patent/CN105165242B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0478940A2 (en) * | 1990-08-31 | 1992-04-08 | Walter Städtler | Reaper or mowing attachment, especially for harvesting rape, for a combine harvester |
| DE19632895A1 (en) * | 1996-08-16 | 1998-02-19 | Claas Ohg | Harvester for crops, e.g. for rape, sunflower, beans etc. |
| CN2582350Y (en) * | 2002-05-28 | 2003-10-29 | 上海市农业机械研究所 | Rape-cutting platform |
| CN201365416Y (en) * | 2009-03-03 | 2009-12-23 | 农业部南京农业机械化研究所 | Front-mounted rape swather |
| CN104137697A (en) * | 2014-08-01 | 2014-11-12 | 四川省农业机械研究设计院 | Full-feeding type oilseed rape combine harvester |
| CN104322212A (en) * | 2014-10-17 | 2015-02-04 | 华中农业大学 | Divider used for oilseed rape windrower |
| CN205071691U (en) * | 2015-10-09 | 2016-03-09 | 莱恩农业装备有限公司 | Novel cutting knife system of rape harvester |
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| Publication number | Publication date |
|---|---|
| CN105165242B (en) | 2017-10-24 |
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Effective date of registration: 20210408 Address after: No. 199, Jujia village, he Jiaxiang, Changshan County, Quzhou City, Zhejiang Province Patentee after: Ju Xiali Address before: 321025 no.3988, Binhong West Road, Wucheng District, Jinhua City, Zhejiang Province Patentee before: LION AGRICULTURAL EQUIPMENT Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20211009 |
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| CF01 | Termination of patent right due to non-payment of annual fee |