CN205073956U - Mixer blade of spiral cycloid structure - Google Patents
Mixer blade of spiral cycloid structure Download PDFInfo
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- CN205073956U CN205073956U CN201520815589.0U CN201520815589U CN205073956U CN 205073956 U CN205073956 U CN 205073956U CN 201520815589 U CN201520815589 U CN 201520815589U CN 205073956 U CN205073956 U CN 205073956U
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- stirrer
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Abstract
The utility model discloses a mixer blade of spiral cycloid structure, including screw rod and blade, the blade includes fixed part and tool bit portion, tool bit portion is fan -shapedly, edge orbit in tool bit portion top be the cycloid, its top edge and division have an unilateral sword as the side edge of working face, set up on the fixed part one with the U type groove of screw rod adaptation, the screw rod is at U type groove department and blade welded fastening, thereby can make the material fully mix and be favorable to fermentation or disinfection, reduce the resistance that the blade stirred to certain shredding function has, simultaneously, the screw thread of screw rod stiff end have fixed with adjust the effect of blade with pivot axis contained angle, do benefit to according to the different angle of adjustment of material granule composition in order reaching the best stirring effect, strengthening rib also energy band animal material sways and removes along the axle simultaneously to it removes to realize the circulation of material.
Description
Technical field
The utility model relates to a kind of blade for stirring pulverizing.
Background technology
The stirring vane form of existing agitator is generally the multiple flights being contained in shaft circumference, during axis of rotation, flight rotates along with shaft and circles, thus drive material Stirring, the shortcoming of this agitator is that material can only do radial motion with flight, and can not do axially-movable along shaft; In addition, material is driven by flight, and resistance suffered by flight is large, and agitator rigid stress is large, fragile.
Patent publication No. is that a kind of tobacco waste multisection type spiral agitator of CN203971853U is in order to solve the problem that existing mixer load is large, efficiency is not high, described tobacco waste multisection type spiral agitator comprises shaft, is contained in the screw blade on shaft; Described screw blade is made up of the blade sections that multistage is separate, has gap between the abutting end of adjacent two sections of blade sections.Multistage screw blade is equipped with in this invention in rotating shaft, material rubbing gap is formed between adjacent two sections of blades, solving mixer drives load little, and can make material orderly make bidirectional-movement with radial direction vertically, thus obtain better mixing effect, but the auger pattern of this single shaft, stir uneven, the resistance of stirring is large, easily stuck, and easily form dead angle in corner, abundant stirring cannot be accomplished.Further, these traditional blade construction more complicated, install loaded down with trivial details, fixed angle is single, can not adapt to the demand of material stirring, pulverizing.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of blade of stirrer of spiral gerotor structure.
The utility model solves the technical scheme that its technical problem adopts:
A kind of blade of stirrer of spiral gerotor structure, comprise screw rod and be fixed on the blade on screw rod, described blade comprises fixed part and is fan-shaped cutter head portion, described cutter head portion top track is cycloid, described cutter head portion top and have the monolateral sword that the basil is 30-60 degree as the side edge of working face, described fixed part offers the U-type groove of one and screw rod adaptation, described screw rod is welded and fixed at U-type groove place and blade.
Further, described screw rod is cylindrical screw rod.
Described screw rod comprises welding ends and stiff end, and described welding ends and blade are connected and fixed, and described stiff end is provided with for being fixedly connected with rotating shaft, simultaneously the retaining thread of the relative shaft axis angle of adjustable blade.
The welding ends of described screw rod and blade are connected and fixed by the mode of two-sided welding, and weld grinding is smooth.
Further, the basil of described monolateral sword is 45 degree.
Further, described U-type groove is located at the midline position of blade fixed part.
Further, also comprise reinforcement, described reinforcement shape roughly triangular in shape, is fixed on screw rod.
Described reinforcement and blade are that 60-80 degree angle is weldingly fixed on screw rod.
Further, bottom described reinforcement, there is a conical kick, with rotating shaft upper conical hole tight fit, can make to be fixed on screw rod with fixed angle with blade.
The beneficial effects of the utility model are: the cutter head portion adopting blade is fan-shaped, cutter head portion curvilinear path is helical, its afterbody both wings edge track is cycloid, and top and have monolateral sword as the side edge of working face, material can be stirred, material fully can be stirred thus be conducive to fermentation or sterilization, reducing the resistance that blade stirs, and there is certain crushing function; Simultaneously, the screw thread of screw rod stiff end has fixing and adjustable blade and shaft axis angle effect, be beneficial to and adjust angle to reach best mixing effect according to the difference of material particles composition, when multiple screw rod is fixed in rotating shaft, the cutter head portion of blade can be linked to be a helical structure around the shaft, and single cutter head portion top track is cycloid, thus make blade fall time the shortest, inertia is maximum, and power of copying is also higher, thus is conducive to the work of blade of stirrer; There is a conical kick bottom reinforcement, with axle upper conical hole tight fit, blade can be made to be fixed on screw rod by the angle of design, material also can be driven to sway and move along axle simultaneously, thus realize the loopy moving of material.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is frontal view of the present utility model.
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 2.Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and other terms, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
With reference to Fig. 1, it is the blade of stirrer of a kind of spiral gerotor structure of the present utility model, the blade 1 comprising screw rod 2 and be fixed on screw rod 2, described blade 1 comprises fixed part 101 and cutter head portion 102, described cutter head portion 102 is in fan-shaped, described cutter head portion 102 top track is cycloid, and cycloid design makes blade operationally, and namely in material agitation, suffered resistance is minimum; Screw rod 2 is fixed in rotating shaft with different fixed angles, blade 1 is fixed on screw rod 2, when multiple screw rod is fixed in rotating shaft, the cutter head portion of blade 1 can be linked to be a helical structure around the shaft, the curvilinear path that described cutter head portion 102 is formed is helical, the curvilinear path at top, cutter head portion 102 is axial screw structure centered by rotating shaft, and helical design is conducive to blade and coordinates the best with arc-shaped slot body space, makes material stirring abundant.This structure is set according to pendulum line principle, and find a most suitable angle, make blade fall time the shortest, inertia is maximum, and power of copying is also higher, thus is conducive to the work of blade of stirrer.Spiral cycloid refers to that the cutter head portion 102 of the fixing rear multiple cutter head of blade 1 helically arranges, single cutter head portion 102 top track is cycloid, thus the special cutter head structure formed.
Described cutter head portion 102 top and have the monolateral sword that the basil is 30-60 degree as the side edge of working face, the basil is nose angle, namely the angle between the upper and lower both ends of the surface of monolateral sword cross section being, adopt this fan-shaped and spiral gerotor structure, blade construction is made to have certain crushing function when stirring material, when making it rotate, resistance is less, be unlikely to because resistance causes too greatly stuck, the material scattering of agglomerate can also be smashed simultaneously, thus be conducive to even transmission, convenient sterilizing and the fermentation of heat.Described fixed part 101 offers the U-type groove of one and screw rod 2 adaptation, described screw rod 2 is welded and fixed at U-type groove place and blade 1, and described U-type groove is located at the midline position of blade fixed part 101, and structure is more reasonable.Described screw rod 2 comprises welding ends 201 and stiff end 202, described welding ends 201 is connected and fixed with blade 1, described stiff end 202 is provided with for being fixedly connected with rotating shaft, the retaining thread of the relative shaft axis angle of adjustable blade 1 simultaneously, when being namely fixed on axle by retaining thread, along with the stroke turned is different, the blade 1 relatively angle of shaft axis changes, thus the mixing effect of adjustable blade.Welding ends 201 and the blade 1 of described screw rod 2 are connected and fixed by the mode of two-sided welding, and weld grinding is smooth, make connection more firm.
With reference to Fig. 2, described reinforcement 3 of the present utility model shape roughly triangular in shape, be weldingly fixed on screw rod 2 with blade 1 in included angle A, this reinforcement is except improving intensity, material can also be promoted move along axle simultaneously, have a conical kick bottom described reinforcement, with rotating shaft upper conical hole tight fit, fixing for blade angle, can make to be weldingly fixed on screw rod with fixed angle with blade.It should be noted that, the cutter head portion of blade 1 can be linked to be a helical structure around the shaft, the curvilinear path that described cutter head portion 102 is formed is helical, namely blade 1 itself is also the curved surface of screw structure, but in actual production processing, in order to reduce costs, reduce the difficulty of processing of blade of stirrer, the plane shown in Fig. 2 is arranged in the face of blade of stirrer.In the selection of real work, can take the circumstances into consideration according to actual conditions the blade of stirrer structure selecting employing curved surface or plane.
Described blade 1 is shaft axis angle relatively, defines adjustable lead angle, drives material to make it fully stir along the axially-movable of shaft; Because the side edge of fixed part 101 working face of blade 1 and the top in cutter head portion 102 all have monolateral sword, material can be made fully to stir, and reduce the resistance that blade stirs, and there is certain crushing function; Simultaneously, the screw thread of screw rod 2 stiff end has fixing and adjustable blade and shaft axis angle effect, be beneficial to and adjust angle to reach best mixing effect according to the difference of material particles composition, reinforcement also can drive material to sway and move along axle simultaneously, thus realizes the loopy moving of material.
As a kind of preferred mode of the utility model, described reinforcement 3 is 60-80 degree with the included angle A of blade 1, and the angle that the side edge of fixed part 101 working face of described blade 1 and the top in cutter head portion 102 all open monolateral sword is 30-60 degree.
Especially, when described reinforcement 3 is 70 degree with the included angle A of blade 1, reinforcement 3 can promote material and move along axle with suitable speed.Described blade 1 both wings edge track is cycloid, when the angle that the side edge of fixed part 101 working face and the top in cutter head portion 102 all open monolateral sword is 45 degree, greatly can reduces the live load of blade, make whole stirring powder crushing device energy-conservation 30%.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention but not to be limited, although with reference to preferred embodiment to invention has been detailed description, but those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of the technical program, it all should be encompassed in right of the present invention.
Claims (10)
1. the blade of stirrer of a spiral gerotor structure, comprise screw rod and be fixed on the blade on screw rod, it is characterized in that: described blade comprises fixed part and is fan-shaped cutter head portion, described cutter head portion top and have the monolateral sword that the basil is 30-60 degree as the side edge of working face, described fixed part offers the U-type groove of one and screw rod adaptation, described screw rod is welded and fixed at U-type groove place and blade.
2. the blade of stirrer of a kind of spiral gerotor structure according to claim 1, is characterized in that: described screw rod is cylindrical screw rod.
3. the blade of stirrer of a kind of spiral gerotor structure according to claim 1 and 2, it is characterized in that: described screw rod comprises welding ends and stiff end, described welding ends and blade are connected and fixed, described stiff end is provided with for being fixedly connected with rotating shaft, simultaneously the retaining thread of the relative shaft axis angle of adjustable blade.
4. the blade of stirrer of a kind of spiral gerotor structure according to claim 3, is characterized in that: the welding ends of described screw rod and blade are connected and fixed by the mode of two-sided welding, and weld grinding is smooth.
5. the blade of stirrer of a kind of spiral gerotor structure according to claim 1, is characterized in that: the basil of described monolateral sword is 45 degree.
6. the blade of stirrer of a kind of spiral gerotor structure according to claim 1, is characterized in that: described U-type groove is located at the midline position of blade fixed part.
7. the blade of stirrer of a kind of spiral gerotor structure according to claim 1, is characterized in that: also comprise reinforcement, and described reinforcement shape roughly triangular in shape, is fixed on screw rod.
8. the blade of stirrer of a kind of spiral gerotor structure according to claim 7, is characterized in that: described reinforcement and blade are that 60-80 degree angle is weldingly fixed on screw rod.
9. the blade of stirrer of a kind of spiral gerotor structure according to claim 7, is characterized in that: have a conical kick bottom described reinforcement, with rotating shaft upper conical hole tight fit, blade can be made to be fixed on screw rod with fixed angle.
10. the blade of stirrer of a kind of spiral gerotor structure according to claim 1, is characterized in that: described cutter head portion top track is cycloid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520815589.0U CN205073956U (en) | 2015-10-19 | 2015-10-19 | Mixer blade of spiral cycloid structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520815589.0U CN205073956U (en) | 2015-10-19 | 2015-10-19 | Mixer blade of spiral cycloid structure |
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| Publication Number | Publication Date |
|---|---|
| CN205073956U true CN205073956U (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520815589.0U Active CN205073956U (en) | 2015-10-19 | 2015-10-19 | Mixer blade of spiral cycloid structure |
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| CN (1) | CN205073956U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704726A (en) * | 2018-05-24 | 2018-10-26 | 佛山市瑞生海特生物科技有限公司 | Crushed biomass device |
| CN109158173A (en) * | 2018-06-26 | 2019-01-08 | 宁波象研科技服务发展有限公司 | A kind of activation equipment with ceramic tip |
-
2015
- 2015-10-19 CN CN201520815589.0U patent/CN205073956U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704726A (en) * | 2018-05-24 | 2018-10-26 | 佛山市瑞生海特生物科技有限公司 | Crushed biomass device |
| CN109158173A (en) * | 2018-06-26 | 2019-01-08 | 宁波象研科技服务发展有限公司 | A kind of activation equipment with ceramic tip |
| CN109158173B (en) * | 2018-06-26 | 2020-06-05 | 宁波象研科技服务发展有限公司 | Activation machine with ceramic blade |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 410003 Hunan province Changsha Kaifu District, the provincial radio and Television Center yuan Bei Yuan Road No. 101 golden heart Patentee after: HUNAN BIYE BIOTECHNOLOGY CO.,LTD. Address before: 417699 Hunan province Loudi city Xinhua County Economic Development Zone, three village Meishan Folk Culture Village 2 phase 2 Patentee before: Xinhua County Biye ecological agriculture science and Technology Co.,Ltd. Address after: 417699 Hunan province Loudi city Xinhua County Economic Development Zone, three village Meishan Folk Culture Village 2 phase 2 Patentee after: Xinhua County Biye ecological agriculture science and Technology Co.,Ltd. Address before: Biguiyuan Mizuki Chunhua No. 325 410106 Hunan Province, Changsha County City, Xingsha Changsha Road 1 Street No. 60 Patentee before: CHANGSHA BIYE ECOLOGICAL AGRICULTURAL SCIENCE AND TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |