CN203675623U - Mini-tiller cutter - Google Patents
Mini-tiller cutter Download PDFInfo
- Publication number
- CN203675623U CN203675623U CN201420058265.2U CN201420058265U CN203675623U CN 203675623 U CN203675623 U CN 203675623U CN 201420058265 U CN201420058265 U CN 201420058265U CN 203675623 U CN203675623 U CN 203675623U
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- CN
- China
- Prior art keywords
- blade
- cutterhead
- mini
- insert pocket
- connecting hole
- 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.)
- Expired - Lifetime
Links
- 238000003971 tillage Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model discloses an agricultural mini-tiller which comprises a center pipe shaft. Pipe shaft connecting holes are formed in the two ends of the center pipe shaft. The center pipe shaft and cutter discs are assembled through shaft pipe connecting holes of the cutter discs. The cutter discs are provided with blade clamping grooves for fixing blades. A blade is fixed in each blade clamping groove, and the blades are fixed on the blade clamping grooves through connecting bolts and blade connecting holes. The cutter discs arranged on a center shaft pipe are arranged by the angles which are obtained by the fact that the difference angle of 360 degrees in the rotating direction is divided by the number of the mounted cutter discs. The agricultural mini-tiller is light in weight, small in loading, low in working intensity, stable, flexible and high in working efficiency.
Description
Technical field
The present invention relates to miniature agricultural machinery technological field, particularly a kind of mini-size tillage machine cutter.
Background technology
Existing mini-size tillage machine cutter structure is too complicated, cause cutter itself heavier, make that mini-size tillage machine exists that operator's work load is large in use, energy consumption is large, operation is not steady etc., and can not adjust according to actual conditions the rotating diameter of blade, these have become those skilled in the art's important technological problems urgently to be resolved hurrily.
Summary of the invention
The object of the present invention is to provide that a kind of itself is light, it is little to load, the mini-size tillage machine cutter that working strength is little, steady, flexible, operating efficiency is high.
In order to solve the problems of the technologies described above, the present invention has adopted following technical scheme:
A kind of mini-size tillage machine cutter, comprises that center tubular axis and its two ends have 1-4 tubular axis connecting hole, and described center tubular axis can be square tube, pipe etc.; Center tubular axis is by central siphon connecting hole and the cutterhead assembling of cutterhead self, assembling cutterhead quantity can be 2 to 6, the thick 1-12 ㎜ of each cutterhead and all have 2-6 the insert pocket for fixed blade, described insert pocket is evenly distributed on cutterhead, each insert pocket is fixed and in a blade and insert pocket, is had again 2-4 blade connecting hole, each blade is fixed in insert pocket by connecting bolt and blade connecting hole, can adjust by different blade connecting holes the rotating diameter of blade.Cutterhead on central shaft tube mutually differs 60 ° of installations each other in direction of rotation, and the spacing between cutterhead is 50-110mm.
Beneficial effect of the present invention is:
1, the present invention is simple in structure, and itself is light, it is little to load, and working strength is little, steady, flexible, operating efficiency is high.
2, can regulate that working width, applicability are strong according to landform, soil property, light and flexible, convenient operation.
Accompanying drawing explanation
Fig. 1 is cutterhead and the central shaft tube installation diagram of the present invention-concrete embodiment one.
Fig. 2 is the left view of the cutterhead of the present invention-concrete embodiment one cutterhead A while assembling with central shaft tube.
Fig. 3 is the left view of the cutterhead of the present invention-concrete embodiment one cutterhead B while assembling with central shaft tube.
Fig. 4 is the general assembly front view of the present invention-concrete embodiment one.
Fig. 5 is the cutter head assembly A structure right view of the present invention-concrete embodiment one.
Fig. 6 is cutterhead and the central shaft tube installation diagram of the present invention-concrete embodiment two.
Fig. 7 is the cutter head structure figure of the present invention-concrete embodiment two.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Concrete embodiment one: referring to Fig. 1 to Fig. 5, a kind of mini-size tillage machine cutter, comprise that center tubular axis 5 and its two ends have tubular axis connecting hole 5a, central shaft tube 5 one end are for being connected with agricultural ploughing machine output shaft, one end is for subsequent use, center tubular axis 5 and cutterhead A1, cutterhead B2, cutterhead C3, cutterhead D4 assembles by the central siphon connecting hole 7 at center separately, thick 6 ㎜ of each cutterhead and top are all useful on the insert pocket 6 of fixed blade 1a, each insert pocket 6 is fixed a blade, and in each insert pocket 6, have again blade connecting hole 6a, by connecting bolt 6b and blade connecting hole 6a, each blade 1a is fixed in insert pocket 6.
Cutter head assembly assembling, referring to Fig. 4, snaps in the afterbody of each blade 1a in insert pocket 6, then by the connecting hole of blade 1a afterbody and blade connecting hole 6a, the connecting bolt 6b of cutterhead, blade is fixed on cutterhead.
The assembling of cutter head assembly and central shaft tube, referring to Fig. 1, first by cutterhead A1, cutterhead B2, cutterhead C3, cutterhead D4 by tubular axis connecting hole 7 separately, between cutterhead, assemble as the mode of 50-11a0mm mutually to differ each other 60 ° and spacing in direction of rotation.
Concrete embodiment two: a kind of mini-size tillage machine cutter, comprise circular central tubular axis 11, described center tubular axis 11 is by the first cutterhead 8, the second cutterhead 9, the 3rd cutterhead 10 tubular axis connecting hole 1a is separately assembled into one, on the first cutterhead 1a, there are four insert pocket 12 to be evenly distributed on the first cutterhead 8, in each insert pocket 12, all have two blade connecting hole 12a for connecting blade.Cutter head assembly assembling and cutter head assembly are identical with concrete embodiment one with central shaft tube assembling mode.
Existing format mini-size tillage machine cutter, referring to Fig. 8 to Fig. 9, its structure is: on center cutter shaft 14, be equipped with 4 cutter head assemblies, have cutterhead 16 on described cutter head assembly, cutterhead 16, by cutterhead connecting hole 16a and set bolt fixed blade 13, has also connected anti-straw board 15 on described cutterhead 16.
From Fig. 8 and Fig. 9, existing format cutter structure too complex, consumable material is more, and this has directly caused whole cutter to be laid particular stress on, and has caused the technical problems such as machine burden is large, job insecurity.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple modification of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a mini-size tillage machine cutter, comprise that center tubular axis (5) and its two ends have tubular axis connecting hole (5a), it is characterized by: described center tubular axis (5) by cutterhead self the assembling of central siphon connecting hole (7) and cutterhead, on cutterhead, be useful on the insert pocket (6) of fixed blade (1a), each insert pocket (6) is fixed a blade and by connecting bolt (6b) and blade connecting hole (6a), each blade (1a) is fixed in insert pocket (6); Be arranged on cutterhead on central shaft tube differing 360 ° and install divided by the angles that cutterhead quantity obtains are installed in direction of rotation each other.
2. a kind of mini-size tillage machine cutter according to claim 1, it is characterized by: all there is 2-6 the insert pocket (6) for fixed blade (1a) the thick 2-10 ㎜ of each cutterhead and top, can change installation blade (1a) quantity by changing the quantity of insert pocket (6).
3. a kind of mini-size tillage machine cutter according to claim 1, it is characterized by: in each insert pocket (6), have 1-4 blade connecting hole (6a), blade (1a) can be by connecting and reach the object of adjusting blade rotating diameter from different blade connecting holes (6a).
4. a kind of mini-size tillage machine cutter according to claim 1, is characterized by: the tubular axis connecting hole (5a) at center tubular axis (5) two ends can be 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058265.2U CN203675623U (en) | 2014-02-07 | 2014-02-07 | Mini-tiller cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058265.2U CN203675623U (en) | 2014-02-07 | 2014-02-07 | Mini-tiller cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203675623U true CN203675623U (en) | 2014-07-02 |
Family
ID=50997612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420058265.2U Expired - Lifetime CN203675623U (en) | 2014-02-07 | 2014-02-07 | Mini-tiller cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203675623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749013A (en) * | 2014-02-07 | 2014-04-30 | 重庆晨翔机械有限公司 | Cutter of mini-tiller |
-
2014
- 2014-02-07 CN CN201420058265.2U patent/CN203675623U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749013A (en) * | 2014-02-07 | 2014-04-30 | 重庆晨翔机械有限公司 | Cutter of mini-tiller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180426 Address after: 401329 Chongqing Jiulongpo District, four new town, 30 Patentee after: Chongqing GUI en industry and Trade Co.,Ltd. Address before: 404100 Jiulongpo District, Chongqing, two new towns Patentee before: CHONGQING CHENXIANG MACHINERY CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |