CN110813149A - High-speed stirrer for seeds - Google Patents
High-speed stirrer for seeds Download PDFInfo
- Publication number
- CN110813149A CN110813149A CN201911206719.XA CN201911206719A CN110813149A CN 110813149 A CN110813149 A CN 110813149A CN 201911206719 A CN201911206719 A CN 201911206719A CN 110813149 A CN110813149 A CN 110813149A
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- CN
- China
- Prior art keywords
- limiting
- rotating shaft
- seeds
- limiting rod
- impeller
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- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
- B01F27/922—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with two or more helices, e.g. with intermeshing helices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/31—Couplings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/43—Supporting receptacles on frames or stands
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a high-speed stirrer for seeds, which belongs to the technical field of seed stirring and aims to solve the problems of low efficiency and poor stirring effect of stirring equipment in the prior art. Through spacing interior impeller and spacing outer impeller, realize the high-speed rotation of rotation axis, improve stirring efficiency, improve the stirring effect.
Description
Technical Field
The invention belongs to the technical field of seed stirring, and particularly relates to a high-speed stirrer for seeds.
Background
In the existing agricultural production, seeding is the basis for planting and harvesting. Before sowing, seeds are mixed with a chemical and a fertilizer and then sown to prevent diseases and pests and promote germination and seedling robustness.
The existing agricultural seed stirring device is low in stirring speed and stirring efficiency, and cannot meet the requirement of rapid stirring and mixing of seeds; the requirement of homogeneous mixing, current device is at the high-speed stirring in-process moreover, because the design defect of its structure itself for operation is unstable under the high-speed state, breaks down easily, and present designer's urgent need design a can rapid mixing material, and the high-speed agitating unit of stirring.
Disclosure of Invention
The invention aims to: in order to solve the problems of low efficiency and poor stirring effect of stirring equipment in the prior art, a high-speed stirrer for seeds is provided.
The technical scheme adopted by the invention is as follows:
the utility model provides a high-speed mixer for seed, includes the positioning seat, be provided with the box on the positioning seat, be provided with the rotation axis in the box, rotation axis upper end transmission is connected with drive assembly, the rotation axis lower extreme is installed in the bottom half through rotating the bearing frame, be provided with scraper blade subassembly and spiral component on the rotation axis, spiral component includes interior impeller, gag lever post and outer impeller, fixed spiral is provided with spacing interior impeller on the rotation axis, spacing interior impeller outside spiral is provided with spacing outer impeller, the fixed gag lever post that is provided with between spacing outer impeller and the spacing interior impeller, the box upper end is provided with the feed inlet, the box lower extreme is.
According to a further preferred embodiment of the invention, the driving assembly comprises a power motor and a universal joint coupler, the upper end of the rotating shaft is in transmission connection with the universal joint coupler, and the upper end of the universal joint coupler is in transmission connection with the power motor.
According to a further preferable embodiment of the present invention, the scraper component includes a first scraper, a right scraper, and a first limiting rod and a second limiting rod horizontally and fixedly connected to the rotating shaft, and the first limiting rod and the second limiting rod are arranged in a left-right manner and are symmetrical to the first scraper and the right scraper.
According to a further preferred embodiment of the invention, the limiting rod is provided with limiting arc-shaped grooves, and limiting arc-shaped protrusions are arranged between the limiting arc-shaped grooves.
In a further preferred embodiment of the invention, a support ring is fixedly sleeved on the outer side of the box body, support rods are vertically arranged on two sides of the positioning seat, and the support rods are fixedly connected with the support ring.
In a further preferred embodiment of the present invention, an annular damping plate is disposed between the support ring and the box body.
Further preferably, the feed inlet and the discharge outlet are respectively provided with a first electromagnetic valve and a second electromagnetic valve.
The working principle is as follows: according to the invention, materials are fed into the box body through the feeding hole, the power motor is started, the power motor drives the rotating shaft to rotate, the rotating shaft rotates in the box body through the limiting inner impeller and the limiting outer impeller, and the limiting inner impeller and the limiting outer impeller are spirally arranged in the box body, so that the resistance is smaller, the high-speed rotation of the rotating shaft, the limiting inner impeller and the limiting outer impeller in the box body is promoted, the stirring efficiency is improved, and the stirring effect is improved.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the invention arranges the limit inner impeller and the limit outer impeller on the rotating shaft, because the limit inner impeller and the limit outer impeller are spirally arranged at the outer side of the rotating shaft, and the contact area of the outer impeller in the seeds is smaller, the resistance of the limit outer impeller in the seeds is smaller, the rotating shaft can more easily rotate at high speed in the box body, the stirring efficiency is improved, and the scraper blade assembly is arranged on the side wall of the box body, the seeds are prevented from remaining in the box body, the rotating shaft is separated from the speed reducer by arranging the universal joint coupler between the rotating shaft and the speed reducer, the impact force of the rotating shaft to the speed reducer motor is reduced, and the service life of the speed reducer is prolonged.
2. Strike off the seed of box lateral wall through first scraper blade and right scraper blade, prevent that the seed from producing static because of the rotation to adhere to the surface of box lateral wall easily, thereby prevent that the seed from remaining, improve stirring effect.
3. Through spacing arc recess and spacing arc arch, reduced the running resistance of gag lever post in the seed, directly improve the stirring efficiency and the stirring effect of gag lever post.
4. Through the combination of the support ring and the support rod, the stability of the whole structure can be improved, and the annular damping fin is arranged between the support ring and the box body and can reduce the friction noise between the support ring and the box body.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the stop lever of the present invention.
Reference numerals: 1-a feed port, 2-a rotating shaft, 3-a first scraper, 4-a box body, 5-a limiting inner impeller, 6-a limiting outer impeller, 7-a limiting rod, 8-a positioning seat, 9-a rotating bearing seat, 10-a second limiting rod, 11-a right scraper, 12-a first limiting rod, 13-a universal joint coupler, 14-a power motor, 15-a limiting arc-shaped bulge and 16-a limiting arc-shaped groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limiting the invention, i.e., the described embodiments are merely a few embodiments of the invention, rather than all embodiments, and that all of the features disclosed in this specification, or all of the steps in any method or process disclosed, may be combined in any manner, except for mutually exclusive features and/or steps.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The present invention will be described in detail with reference to fig. 1 and 2.
The first embodiment is as follows: the agricultural film and the mulching film are used in a large scale at the present stage, so that the yield of crops is increased, serious pollution and harm to the environment are inevitably brought, the pollution can be reduced and the production cost can be reduced by recycling the agricultural film, the recycling of the agricultural film is generally to generate plastic products through cleaning, crushing, stirring, melting and extrusion molding, but the existing agricultural film crushing is to stir by using a stirrer in other fields, the professional degree is low, the stirring efficiency is not good, and the designed stirring requirement can be met by frequently stirring for multiple times; designers need to design a recycling and stirring device which can quickly stir materials and uniformly stir materials.
The utility model provides a high-speed mixer for seed, including positioning seat 8, be provided with box 4 on positioning seat 8, be provided with rotation axis 2 in the box 4, the transmission of 2 upper ends of rotation axis is connected with drive assembly, 2 lower extremes of rotation axis are installed in the box 4 bottom through rotating bearing frame 9, be provided with scraper blade subassembly and spiral component on the rotation axis 2, spiral component includes interior impeller, gag lever post 7 and outer impeller, fixed spiral is provided with spacing interior impeller 5 on the rotation axis 2, 5 outside spirals in spacing interior impeller are provided with spacing outer impeller 6, fixed gag lever post 7 that is provided with between spacing outer impeller 6 and the spacing interior impeller 5, 4 upper ends of box are provided with the feed inlet, 4 lower extremes of box are provided with the discharge gate, feed inlet and discharge gate are provided with first.
The driving assembly comprises a power motor 14 and a universal joint coupler 13, the upper end of the rotating shaft 2 is in transmission connection with the universal joint coupler 13, the upper end of the universal joint coupler 13 is in transmission connection with the power motor 14, the universal joint coupler 13 is arranged between the power motor 14 and the rotating shaft 2, direct force transmission of the rotating shaft 2 to the power motor 14 can be avoided, the damage rate of the power motor 14 is reduced, and the service life of the power motor 14 is prolonged.
The second embodiment: as shown in fig. 1, this embodiment is further optimized on the basis of embodiment 1, and this embodiment focuses on explaining the improvement compared with embodiment 1, and the same points are not repeated, where the scraper component includes the first scraper 3, the right scraper 11, the first limiting rod 12 and the second limiting rod 10 horizontally and fixedly connected with the rotating shaft 2, and the left and right sides between the first limiting rod 12 and the second limiting rod 10 are symmetrically arranged with the first scraper 3 and the right scraper 11, and the first scraper 3 and the right scraper 11 scrape off the seeds on the side wall of the box body 4, so as to prevent the seeds from generating static electricity due to rotation, and thus easily attaching to the surface of the side wall of the box body 4, thereby preventing the seeds from remaining, and improving the stirring effect.
The third embodiment is as follows: as shown in fig. 2, this embodiment is further optimized on the basis of embodiment 1, and this embodiment focuses on explaining the improved parts compared with embodiment 1, and the same parts are not repeated and provided with the limiting arc-shaped groove 16 on the limiting rod 7, and the limiting arc-shaped protrusion 15 is provided between the limiting arc-shaped grooves 16, so that the running resistance of the limiting rod 7 in the seeds is reduced through the limiting arc-shaped groove 16 and the limiting arc-shaped protrusion 15, and the stirring efficiency and the stirring effect of the limiting rod 7 are directly improved.
The fourth embodiment is as follows: this implementation is further optimized on embodiment 1's basis, the improvement part that compares with embodiment 1 is elucidated mainly to this embodiment, the same part is no longer repeated the fixed cover in the box 4 outside and is equipped with the lock ring, the vertical bracing piece that is provided with in 8 both sides of positioning seat, bracing piece and lock ring fixed connection, because box 4 is the toper structure, the focus of this kind of structure, compare in traditional agitator tank focus lower, but because box 4 is at high-speed rotatory in-process, the stability of this kind of box 4 structure still can receive certain influence, combination through lock ring and bracing piece, overall structure's stability can be improved, be provided with the annular damping piece between lock ring and the box 4, the annular damping piece can reduce the frictional noise between lock ring and the box 4.
The fixed connection, fixed mounting or fixed arrangement mode comprises the existing common technologies, such as bolt fixing, welding, riveting and the like, and all the technologies play a role in fixing without influencing the overall effect of the device.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. A high-speed stirrer for seeds comprises a positioning seat (8), a box body (4) is arranged on the positioning seat (8), the novel automatic feeding device is characterized in that a rotating shaft (2) is arranged in the box body (4), a driving assembly is connected to the upper end of the rotating shaft (2) in a transmission mode, the lower end of the rotating shaft (2) is installed at the bottom of the box body (4) through a rotating bearing seat (9), a scraper assembly and a spiral assembly are arranged on the rotating shaft (2), the spiral assembly comprises an inner impeller, a limiting rod (7) and an outer impeller, a limiting inner impeller (5) is arranged on the rotating shaft (2) in a fixed spiral mode, a limiting outer impeller (6) is arranged on the outer side of the limiting inner impeller (5) in a spiral mode, the limiting rod (7) is fixedly arranged between the limiting outer impeller (6) and the limiting inner impeller (5), a feeding hole.
2. A high-speed mixer for seeds according to claim 1, wherein the drive assembly comprises a power motor (14) and a universal joint coupling (13), the upper end of the rotating shaft (2) is in transmission connection with the universal joint coupling (13), and the upper end of the universal joint coupling (13) is in transmission connection with the power motor (14).
3. A high-speed mixer for seeds according to claim 1, wherein the scraping plate assembly comprises a first scraping plate (3), a right scraping plate (11), a first limiting rod (12) and a second limiting rod (10) which are horizontally and fixedly connected with the rotating shaft (2), and the first limiting rod (12) and the second limiting rod (10) are arranged in a left-right symmetrical manner with the first scraping plate (3) and the right scraping plate (11).
4. A high speed mixer for seeds according to claim 1, wherein the limiting rod (7) is provided with limiting arc-shaped grooves (16), and limiting arc-shaped protrusions (15) are arranged between the limiting arc-shaped grooves (16).
5. A high-speed mixer for seeds according to claim 1, wherein a support ring is fixedly sleeved outside the box body (4), support rods are vertically arranged at two sides of the positioning seat (8), and the support rods are fixedly connected with the support ring.
6. A homomixer for seeds as claimed in claim 5, wherein an annular damper is provided between the support ring and the housing (4).
7. A high speed mixer for seeds as claimed in claim 1, wherein the inlet and outlet ports are provided with first and second solenoid valves, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911206719.XA CN110813149A (en) | 2019-11-29 | 2019-11-29 | High-speed stirrer for seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911206719.XA CN110813149A (en) | 2019-11-29 | 2019-11-29 | High-speed stirrer for seeds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110813149A true CN110813149A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911206719.XA Pending CN110813149A (en) | 2019-11-29 | 2019-11-29 | High-speed stirrer for seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110813149A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458241A (en) * | 2020-03-11 | 2020-07-28 | 天津大学 | Servo coaxial dual-drive inertia vibration exciter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013233478A (en) * | 2012-05-04 | 2013-11-21 | Fuji Corporation:Kk | Screw type stirring bucket |
| CN109331683A (en) * | 2018-10-18 | 2019-02-15 | 巴中市皓峰生物科技有限公司 | A kind of processing of farm products agitating device |
| CN209254608U (en) * | 2018-08-29 | 2019-08-16 | 河南多甜蜜养蜂科技有限公司 | A kind of high-speed rotating honey agitating device |
-
2019
- 2019-11-29 CN CN201911206719.XA patent/CN110813149A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013233478A (en) * | 2012-05-04 | 2013-11-21 | Fuji Corporation:Kk | Screw type stirring bucket |
| CN209254608U (en) * | 2018-08-29 | 2019-08-16 | 河南多甜蜜养蜂科技有限公司 | A kind of high-speed rotating honey agitating device |
| CN109331683A (en) * | 2018-10-18 | 2019-02-15 | 巴中市皓峰生物科技有限公司 | A kind of processing of farm products agitating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458241A (en) * | 2020-03-11 | 2020-07-28 | 天津大学 | Servo coaxial dual-drive inertia vibration exciter |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200221 |
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| RJ01 | Rejection of invention patent application after publication |