CN205670915U - The change-can mixer of energy and labour saving straw-returning - Google Patents
The change-can mixer of energy and labour saving straw-returning Download PDFInfo
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- CN205670915U CN205670915U CN201620387342.8U CN201620387342U CN205670915U CN 205670915 U CN205670915 U CN 205670915U CN 201620387342 U CN201620387342 U CN 201620387342U CN 205670915 U CN205670915 U CN 205670915U
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- tool rest
- mixer
- change
- blade
- energy
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Abstract
The utility model relates to change-can mixer technical field, the change-can mixer of especially a kind of energy and labour saving straw-returning, including cutter shaft, tool rest and for stirring the blade of slurry, the bottom of described tool rest is fixed on described cutter shaft, the top end face of described tool rest is the first arc surface, the change-can mixer of energy and labour saving straw-returning of the present utility model is by being set to arc-shaped by the top end face of tool rest, the weeds making field get rid of along its first arc surface and fly, weeds are avoided to be wrapped on tool rest, avoid the change-can mixer course of work twines the generation of grass plugging fault, and simple in construction, substantially increase the operating efficiency of change-can mixer.
Description
Technical field
The utility model relates to change-can mixer technical field, the change-can mixer of especially a kind of energy and labour saving straw-returning.
Background technology
Traditional paddy field pulp stirrer includes rotating shaft and the tool rest being fixed in rotating shaft, and tool rest is substantially square, in reality
In change-can mixer operation process, owing to Tanaka weeds, stem stalk are difficult to pass through tool rest, weeds, stem stalk is often occurred to be wrapped in cutter
Seat and installing in the rotating shaft of tool rest, causes operation quality and operating efficiency to decline, can cause when serious change-can mixer cannot operation, must
Cleaning must be shut down, and the weeds that removing is wrapped in tool rest and rotating shaft are wasted time and energy very much, very difficult.
Utility model content
The technical problems to be solved in the utility model is: easily twine asking of grass to solve change-can mixer of the prior art
Topic, now provides the change-can mixer of a kind of energy and labour saving straw-returning.
What the utility model solved that its technical problem be the technical scheme is that a kind of energy and labour saving straw-returning stirs slurry
Machine, including cutter shaft, tool rest and for stirring the blade of slurry, the bottom of described tool rest is fixed on described cutter shaft, the top of described tool rest
End end face is the first arc surface.
The top end face of tool rest is set to arc-shaped by this programme, makes the weeds in field get rid of along its first arc surface
Fly, it is to avoid weeds are wrapped on tool rest.
Further, described tool rest offering the mounting groove matching with blade, described blade is plugged in described installation
In groove, fixed by bolt assembly between described blade and tool rest.
Further, the side of described tool rest offers the first through hole, and the opposite side of described tool rest offers the second through hole,
Described bolt assembly includes nut and has the bolt of head and screw rod, and described first through hole mates with the head of described bolt,
The head of described bolt is positioned in described first through hole, and described screw rod sequentially passes through blade and the second through hole, described nut thread
Being connected on screw rod, the inner side of described nut is against on the lateral wall of tool rest.
In order to eliminate the dead angle between tool rest and rotating shaft, further, the bottom surface of described first arc surface and described tool rest
Intersect.
Owing to the nut side on bolt assembly is exposed outside tool rest, during cutter shaft drives tool rest to rotate, nut
Side easily twines grass, twines grass with nut, can get more and more, further, and the sidewall near nut side on described tool rest
Edge is provided with curved tailgate, and the external diameter of a circle in place, described curved tailgate upper surface is external with described first arc surface place
Diameter of a circle is equal, is blocked nut by curved tailgate, and in tool rest rotary course, curved tailgate can form a swirling
Protection system, effectively prevent weeds to enter the protection domain of curved tailgate, solve nut exposed outside tool rest easily
The problem twining grass.
Further, the top of described tool rest is outward extended with protuberance, the upper surface of described protuberance and described first
The top linking of arc surface, it is simple to weeds fly out from the first arc surface.
Flying for the ease of getting rid of weeds, further, the upper surface of described protuberance is the second arc surface, described second circle
The external diameter of a circle in cambered surface place is consistent with the described first external diameter of a circle in arc surface place.
Further, the consistency of thickness of the thickness of described plate washer and described protuberance.
For the ease of manufacturing, further, described tool rest, curved tailgate and protuberance are one-body molded.
Further, described blade bends in the shape of a spiral, and the blade of described blade and the first arc surface on tool rest are together
Along cutter shaft axis direction, side, sees that described first arc surface and described blade intersect, the intersection point of described first arc surface and blade
First arc surface is divided into two sections, and wherein, a section of close cutter shaft is guide section, and another section gets rid of the section of flying, wherein, near cutter shaft
One section is guide section, and another section gets rid of the section of flying, and during cutter shaft band cutting blade rotates, the weeds near cutter shaft can be through first
The guide section of arc surface is directed to cut on the blade of blade, and the weeds of chopping just cannot be wrapped on tool rest, near the
First the weeds getting rid of the section of flying on one arc surface can be shredded by the blade of blade, and some fly into gets rid of, on the first arc surface, the section of flying
Weeds can be got rid of the section of flying and get rid of and fly.
The beneficial effects of the utility model are: the change-can mixer of energy and labour saving straw-returning of the present utility model is by by tool rest
Top end face be set to arc-shaped, make the weeds in field get rid of along its first arc surface and fly, it is to avoid weeds are wrapped on tool rest,
Avoid the change-can mixer course of work twines the generation of grass plugging fault, and simple in construction, substantially increase the operating efficiency of change-can mixer.
Brief description
With embodiment, the utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of the change-can mixer of the utility model energy and labour saving straw-returning；
Fig. 2 be the utility model energy and labour saving straw-returning change-can mixer in tool rest side schematic three dimensional views；
Fig. 3 be the utility model energy and labour saving straw-returning change-can mixer in tool rest opposite side schematic three dimensional views.
In figure: the 1st, cutter shaft, the 2nd, tool rest, the 201st, mounting groove, the 202nd, the first through hole, the 203rd, the second through hole, the 204th, the first circular arc
Face, the 3rd, blade, the 4th, screw rod, the 401st, nut, the 5th, curved tailgate, the 6th, protuberance, the 601st, the second arc surface.
Detailed description of the invention
Presently in connection with accompanying drawing, the utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is described only in a schematic way, and therefore it only shows the composition relevant with the utility model.
Embodiment 1
As Figure 1-3, the change-can mixer of a kind of energy and labour saving straw-returning, including cutter shaft the 1st, tool rest 2 and for stirring slurry
Blade 3, the bottom of described tool rest 2 is fixed on described cutter shaft 1, and the top end face of described tool rest 2 is the first arc surface 204.
Offering the mounting groove 201 matching with blade 3 on described tool rest 2, described blade 3 is plugged in described mounting groove
In 201, fixed by bolt assembly between described blade 3 and tool rest 2.
The side of described tool rest 2 offers the first through hole 202, and the opposite side of described tool rest 2 offers the second through hole 203,
Described bolt assembly includes nut 401 and has head and the bolt of screw rod 4, the head of described first through hole 202 and described bolt
Portion mates, and the head of described bolt is positioned in described first through hole 202, and described screw rod 4 sequentially passes through blade 3 and the second through hole
203, described nut 401 is threaded on screw rod 4, and the inner side of described nut 401 is against on the lateral wall of tool rest 2.
Described first arc surface 204 intersects with the bottom surface of described tool rest 2.
Owing to the nut 401 on bolt assembly is exposed outside tool rest 2, during cutter shaft 1 drives tool rest 2 to rotate, spiral shell
Female 401 easily twine grass, twine grass with nut 401, can get more and more, further, near nut 401 1 on described tool rest 2
The sidewall edge of side is provided with curved tailgate 5, the external diameter of a circle in place, described curved tailgate 5 upper surface and described first circular arc
Nut 401 is blocked by the equal diameters of place, face 204 circumscribed circle by curved tailgate 5, arc shelves in tool rest 2 rotary course
Plate 5 can form a circinate protection system, effectively prevents weeds to enter the protection domain of curved tailgate 5, solves
Nut 401 is exposed in the outer problem easily twining grass of tool rest 2.
The top of described tool rest 2 is outward extended with protuberance 6, the upper surface of described protuberance 6 and described first arc surface
The top linking of 204, during cutter shaft 1 carries cutting blade 3 High Rotation Speed, protuberance 6 is also provided simultaneously with cutting power, when miscellaneous
When grass touches protuberance 6, can be shredded by protuberance 6, the weeds of chopping will be wrapped on tool rest 2, thus from source
On solve the problem that tool rest 2 is wound around weeds.
The upper surface of described protuberance 6 is the second arc surface 601, the described second external diameter of a circle in arc surface 601 place
Consistent with the described first external diameter of a circle in arc surface 204 place, the first arc surface 204 is connected with the second arc surface 601.
The thickness of described plate washer and the consistency of thickness of described protuberance 6.
Described tool rest the 2nd, curved tailgate 5 and protuberance 6 are one-body molded, use casting can effectively reduce manufacturing cost.
Described blade 3 bends in the shape of a spiral, and the blade of described blade 3 and the first arc surface 204 on tool rest 2 are same
Along cutter shaft 1 axis direction, side, sees that described first arc surface 204 intersects with described blade, described first arc surface 204 and blade
First arc surface 204 is divided into two sections by intersection point, and wherein, one section of close cutter shaft 1 is guide section, and another section gets rid of the section of flying.
Energy and labour saving stalk ring sky of the present utility model change-can mixer operation principle as follows:
When cutter shaft 1 carries cutting blade 3 to rotate, the direction of rotation of cutter shaft 1 presents counterclockwise in FIG, and blade 3 is when rotated
Forming a Maelstrom system, the first arc surface 204 on tool rest 2 forms a little system of vortex, and two system of vortexes can
Effectively to prevent weeds to be wrapped on blade 3 or tool rest 2；By curved tailgate 5, nut 401 is blocked, rotate through at tool rest 2
In journey, curved tailgate 5 can form a circinate protection system, effectively prevents weeds to enter the protection model of curved tailgate 5
Enclose, solve nut 401 exposed in the outer problem easily twining grass of tool rest 2；The weeds of close cutter shaft 1 are through the first arc surface 204
Guide section is directed to cut on the blade of blade 3, is finally shredded pressure by blade 3 and buries, and the weeds of chopping will be wound around
On tool rest 2, first the weeds getting rid of the section of flying on the first arc surface 204 can be shredded by the blade of blade 3, then fly out, and one
Fly into a bit and get rid of the weeds of the section of flying on the first arc surface 204 and can be got rid of the section of flying and get rid of and fly.
Above-mentioned is enlightenment according to desirable embodiment of the present utility model, by above-mentioned description, relevant staff
Various change and modification can be carried out in the range of without departing from this utility model technological thought completely.This practicality
The content that novel technical scope is not limited on specification, it is necessary to determine that it is technical according to right
Scope.
Claims (10)
1. the change-can mixer of an energy and labour saving straw-returning, it is characterised in that: include cutter shaft (1), tool rest (2) and be used for stirring slurry
Blade (3), the bottom of described tool rest (2) is fixed on described cutter shaft (1), and the top end face of described tool rest (2) is the first circular arc
Face (204).
2. the change-can mixer of energy and labour saving straw-returning according to claim 1, it is characterised in that: described tool rest is opened on (2)
Being provided with the mounting groove (201) matching with blade (3), described blade (3) is plugged in described mounting groove (201), described blade
(3) and fixed by bolt assembly between tool rest (2).
3. the change-can mixer of energy and labour saving straw-returning according to claim 2, it is characterised in that: the one of described tool rest (2)
Side offers the first through hole (202), and the opposite side of described tool rest (2) offers the second through hole (203), and described bolt assembly includes
Nut (401) and have head and the bolt of screw rod (4), described first through hole (202) is mated with the head of described bolt, described
The head of bolt is positioned in described first through hole (202), and described screw rod (4) sequentially passes through blade (3) and the second through hole (203),
Described nut (401) is threaded on screw rod (4), and the inner side of described nut (401) is against on the lateral wall of tool rest (2).
4. the change-can mixer of energy and labour saving straw-returning according to claim 1, it is characterised in that: described first arc surface
(204) intersect with the bottom surface of described tool rest (2).
5. the change-can mixer of energy and labour saving straw-returning according to claim 2, it is characterised in that: described tool rest leans on (2)
The sidewall edge of nearly nut (401) side is provided with curved tailgate (5), described curved tailgate (5) place, upper surface circumscribed circle
Diameter and the equal diameters of described first arc surface (204) place circumscribed circle.
6. the change-can mixer of energy and labour saving straw-returning according to claim 5, it is characterised in that: the top of described tool rest (2)
End is outward extended with protuberance (6), and the upper surface of described protuberance (6) is connected with the top of described first arc surface (204).
7. the change-can mixer of energy and labour saving straw-returning according to claim 6, it is characterised in that: described protuberance (6)
Upper surface is the second arc surface (601), the external diameter of a circle in described second arc surface (601) place and described first arc surface
(204) the external diameter of a circle in place is consistent.
8. the change-can mixer of energy and labour saving straw-returning according to claim 7, it is characterised in that: the thickness of described plate washer with
The consistency of thickness of described protuberance (6).
9. the change-can mixer of energy and labour saving straw-returning according to claim 8, it is characterised in that: described tool rest (2), arc
Plate washer (5) and protuberance (6) are one-body molded.
10. the change-can mixer of energy and labour saving straw-returning according to claim 4, it is characterised in that: described blade (3) is in spiral shell
Rotation sigmoid, the blade of described blade (3) and the first arc surface (204) on tool rest (2) are in the same side, along cutter shaft (1) axis
Direction sees that described first arc surface (204) is intersected with described blade, and the intersection point of described first arc surface (204) and blade is by first
Arc surface (204) is divided into two sections, and wherein, one section of close cutter shaft (1) is guide section, and another section gets rid of the section of flying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387342.8U CN205670915U (en) | 2016-04-29 | 2016-04-29 | The change-can mixer of energy and labour saving straw-returning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387342.8U CN205670915U (en) | 2016-04-29 | 2016-04-29 | The change-can mixer of energy and labour saving straw-returning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205670915U true CN205670915U (en) | 2016-11-09 |
Family
ID=57439544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620387342.8U Withdrawn - After Issue CN205670915U (en) | 2016-04-29 | 2016-04-29 | The change-can mixer of energy and labour saving straw-returning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205670915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874926A (en) * | 2016-04-29 | 2016-08-24 | 九阳农机（常州）有限公司 | Energy-saving and labor-saving straw turnover mixer |
| CN107724204A (en) * | 2017-09-30 | 2018-02-23 | 江苏云端重工科技有限公司 | A kind of bitumen recovery stirring blade |
-
2016
- 2016-04-29 CN CN201620387342.8U patent/CN205670915U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874926A (en) * | 2016-04-29 | 2016-08-24 | 九阳农机（常州）有限公司 | Energy-saving and labor-saving straw turnover mixer |
| CN105874926B (en) * | 2016-04-29 | 2018-05-18 | 九阳农机（常州）有限公司 | The change-can mixer of energy and labour saving straw-returning |
| CN107724204A (en) * | 2017-09-30 | 2018-02-23 | 江苏云端重工科技有限公司 | A kind of bitumen recovery stirring blade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161109 Effective date of abandoning: 20180518 |