CN111546495A - Stirrer with revolution and rotation functions - Google Patents
Stirrer with revolution and rotation functions Download PDFInfo
- Publication number
- CN111546495A CN111546495A CN202010535328.9A CN202010535328A CN111546495A CN 111546495 A CN111546495 A CN 111546495A CN 202010535328 A CN202010535328 A CN 202010535328A CN 111546495 A CN111546495 A CN 111546495A
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- CN
- China
- Prior art keywords
- stirring
- revolution
- gear
- main shaft
- arm
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
- B28C5/166—Pan-type mixers
- B28C5/168—Pan-type mixers with stirrers having planetary motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a stirrer with revolution and rotation functions, which comprises a stirring barrel body, a stirring arm assembly and a stirring power mechanism, wherein the stirring arm assembly is arranged below the stirring power mechanism and extends into the stirring barrel body; the stirring power mechanism is provided with a stirring motor, a power main shaft, a driving gear, a transition gear, a rotation gear, a stirring main shaft and a revolution gear; an output shaft of the stirring motor is connected with the upper end of a power main shaft, a driving gear is assembled on the power main shaft, a transition gear is respectively meshed with the driving gear and an autorotation gear, the autorotation gear is assembled at the middle end of the stirring main shaft, a revolution gear is assembled at the upper end of the stirring main shaft, and a stirring arm assembly is arranged at the lower end of the stirring main shaft; the stirrer is also provided with a revolution body, and a turntable support which is meshed with the revolution gear to rotate is locked above the revolution body; by means of the structure, the stirring machine can integrate revolution and rotation to fully and uniformly stir materials, has no dead angle in stirring, and is high in stirring efficiency and energy-saving.
Description
Technical Field
The invention relates to the field of stirring, in particular to a stirrer which can fully and uniformly stir and has revolution and rotation.
Background
The mixer is mostly applied to the building field, in particular to a concrete mixer; the concrete mixer is a machine for mixing and stirring cement, gravel aggregate and water into concrete materials, and is suitable for high-performance concrete mixing of various concrete production equipment such as pavements, bridges, airports, urban buildings and the like; the stirring part of the existing concrete mixer is a stirring arm, the stirring structure is single, the stirring range is narrow, the large effect of stirring resistance is poor, the energy consumption required for consumption is high, the direction of stirring is generally unidirectional, the movement track of the stirring arm is simple to change, the stirring is not uniform, and the stirring effect is not good enough.
In view of the above, the present inventors have made extensive studies and studies to develop and design the present invention in view of the disadvantages and inconveniences caused by the imperfect structure design of the above-mentioned agitator.
Disclosure of Invention
The invention aims to provide a stirrer with revolution and rotation functions, which can integrate revolution and rotation to fully and uniformly stir materials, has no dead angle in stirring, and is high in stirring efficiency and energy-saving.
In order to achieve the above purpose, the solution of the invention is:
a stirrer with revolution and rotation comprises a stirring barrel body, a stirring arm assembly and a stirring power mechanism, wherein the stirring arm assembly is arranged below the stirring power mechanism and extends into the stirring barrel body; the stirring power mechanism is provided with a stirring motor, a power main shaft, a driving gear, a transition gear, a rotation gear, a stirring main shaft and a revolution gear; an output shaft of the stirring motor is connected with the upper end of a power spindle, the driving gear is assembled on the power spindle, the transition gear is respectively meshed with the driving gear and an autorotation gear, the autorotation gear is assembled at the middle end of the stirring spindle, the revolution gear is assembled at the upper end of the stirring spindle, and the stirring arm assembly is arranged at the lower end of the stirring spindle; the stirring machine is also provided with a revolution body which wraps the power main shaft, the driving gear, the transition gear, the rotation gear and the stirring main shaft, and a turntable support which is meshed with the revolution gear to rotate is locked above the revolution body.
A supporting seat is arranged below the stirring main shaft, three support rods are arranged in a trisection mode on the supporting seat, and a stirring arm extending downwards is assembled at the end portion of each support rod.
The end parts of the supporting rods are respectively provided with an assembling seat for locking and fixing the stirring arm, the assembling seat is provided with an assembling plate and a covering plate, the assembling plate is provided with an assembling groove, and the covering plate covers the assembling groove and is locked and fixed with the assembling plate through a lock bolt; the stirring arm is provided with a support arm which is slidably locked in the assembling groove and a stirring blade which is locked at the bottom end of the support arm.
The assembling plate is inclined downwards and outwards at the end part of the supporting rod; the mixing blades are inclined downwardly and inwardly at the ends of the arms.
The upper end of the first scraping arm is connected with the revolution body, the lower end of the first scraping arm is provided with a vertical scraping plate, and the vertical scraping plate is close to the side wall of the stirring barrel body; the upper end of the second scraping arm is connected with the revolution body, the lower end of the second scraping arm is provided with a transverse scraping plate, and the transverse scraping plate is close to the bottom wall of the stirring barrel body.
The vertical scraper plate is obliquely attached to the side wall of the stirring barrel body; the transverse scraper plate is obliquely attached to the bottom wall of the stirring barrel body.
The first scraping arm and the second scraping arm are arranged on the same diameter of the public rotating body, and the stirring arm is arranged on a straight line perpendicular to the diameter.
Two ends of the power main shaft and the stirring main shaft are respectively locked on the male rotating body through bearings and respectively penetrate out of the upper end surface and the lower end surface of the male rotating body; and two ends of a transition gear shaft of the transition gear are arranged on the revolution body through bearings, and the lower end of the transition gear shaft penetrates out of the lower end face of the revolution body.
And a speed reducer is arranged between the output shaft of the stirring motor and the power main shaft.
And an output shaft of the stirring motor is connected with the power main shaft through a quincunx coupling.
After the structure is adopted, the stirring motor of the stirring machine drives the power main shaft to rotate, so that the driving gear is driven to rotate, the driving gear is meshed with the transition gear to rotate, so that the driving gear is meshed with the rotation gear to rotate, and the rotation gear rotates to drive the stirring main shaft to rotate, so that the stirring arm assembly at the lower end of the stirring main shaft is driven to rotate to stir materials by taking the stirring main shaft as an axis; moreover, the stirring main shaft can drive the revolution gear to rotate, so that the revolution gear is meshed to drive the turntable support to rotate, and the turntable support drives the revolution body to rotate so as to drive the stirring arm assembly to stir materials in a revolution mode by taking the power main shaft as an axis; the stirring arm assembly can simultaneously realize revolution and rotation under the driving of the stirring motor, the stirring motion track of the stirring arm assembly is changeable, the stirring range is wider, the problem that the stirring efficiency is reduced due to the inertial motion of materials in the single-direction stirring process is solved, the inertia in the material stirring process is reduced, and the stirring efficiency is improved; the stirring machine can integrate revolution and rotation to fully and uniformly stir materials, has no dead angle in stirring and high stirring efficiency, can realize the revolution and rotation functions of the stirring arm assembly by using one stirring motor, and is more energy-saving.
Drawings
FIG. 1 is a schematic top view of a blender of the present invention;
FIG. 2 is a schematic sectional view taken along the line A-A of the mixer of the present invention;
FIG. 3 is a schematic view of a cross-section taken along the line B-B of the blender of the present invention;
FIG. 4 is a diagram showing a stirring trace of the stirrer according to the present invention.
Description of the symbols
Stirring arm assembly 2 of stirring barrel body 1
The upper opening 11 of the stirring power mechanism 3
Stirring motor 31 power main shaft 32
The stirring blade 222 is the first scraping arm 42
Quincunx coupling 6 transition gear shaft 341
Stirring arm rotation track C stirring main shaft revolution track D
And the revolution track E of the scraping arm.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.
Referring to fig. 1 to 4, the present invention discloses a mixer with revolution and rotation, which includes a mixing barrel 1, a mixing arm assembly 2 and a mixing power mechanism 3, wherein the mixing barrel 1 has an upper opening 11, the mixing power mechanism 3 is movably disposed at the upper opening 11, and the mixing arm assembly 2 is disposed below the mixing power mechanism 3 and extends into the mixing barrel 1; the stirring power mechanism 3 is provided with a stirring motor 31, a power main shaft 32, a driving gear 33, a transition gear 34, a rotation gear 35, a stirring main shaft 36 and a revolution gear 37; an output shaft of the stirring motor 31 is connected with the upper end of the power spindle 32, the driving gear 33 is assembled on the power spindle 32, the transition gear 34 is respectively engaged with the driving gear 33 and the rotation gear 35, the rotation gear 35 is assembled at the middle end of the stirring spindle 36, the revolution gear 37 is assembled at the upper end of the stirring spindle 36, and the stirring arm assembly 2 is arranged at the lower end of the stirring spindle 36; the agitator is further provided with a revolution body 4 which wraps the power main shaft 32, the driving gear 33, the transition gear 34, the rotation gear 35 and the agitating main shaft 36, and a turntable support 41 which is meshed with the revolution gear 37 and rotates is locked above the revolution body 4.
The stirring motor 31 of the stirring machine of the invention drives the power main shaft 32 to rotate, thereby driving the driving gear 33 to rotate, the driving gear 33 is meshed with the transition gear 34 to rotate, further is meshed with the rotation gear 35 to rotate, and the rotation gear 35 rotates to drive the stirring main shaft 36 to rotate, thereby driving the stirring arm assembly 2 at the lower end of the stirring main shaft 36 to rotate and stir materials by taking the stirring main shaft 36 as an axis; moreover, the rotation of the stirring main shaft 36 can drive the revolution gear 37 to rotate, and further the revolution gear 37 is engaged with and drives the turntable support 41 to rotate, and the turntable support 41 drives the revolution body 4 to rotate so as to drive the stirring arm assembly 2 to revolve around the power main shaft 32 for stirring the materials; the stirring arm assembly 2 can simultaneously realize revolution and rotation under the driving of the stirring motor 31, the stirring motion track of the stirring arm assembly 2 is changeable, the stirring range is wider, the problem that the stirring efficiency is reduced due to the inertial motion of the materials in the single-direction stirring process is solved, the inertia in the material stirring process is reduced, and the stirring efficiency is improved; the stirring machine can integrate revolution and rotation to fully and uniformly stir materials, has no dead angle in stirring and high stirring efficiency, can realize the revolution and rotation functions of the stirring arm assembly 2 by using one stirring motor 31, and is more energy-saving.
The driving gear 33 of the invention is symmetrically engaged with two transition gears 34, the two transition gears 34 are respectively symmetrically engaged with two rotation gears 35, the stirring main shafts 36 of the two rotation gears 35 are respectively provided with a revolution gear 37, and the revolution gear 37 is symmetrically arranged at two sides of a turntable support 41; the lower ends of the power main shaft 32, the transition gear shaft 341 of the transition gear and the stirring main shaft 36 can be provided with the stirring arm assembly 2; the stirring efficiency can be increased.
A supporting seat 21 is arranged below the stirring main shaft 36, the supporting seat 21 is provided with three support rods 211 which are arranged in a trisection manner, and the end part of each support rod 211 is assembled with a stirring arm 22 which extends downwards; the stirring arm assembly 2 is provided with three stirring arms 22, and in the rotation process, the three stirring arms 22 rotate and stir by taking the stirring main shaft 36 as the axis, so that in the rotation process of the stirring arm assembly 2 and the stirring arm assembly 2, the stirring direction of the stirring arms 22 is changeable, the stirring range is wide, and the stirring effect is good.
The end parts of the supporting rods 211 are respectively provided with an assembling seat for locking and fixing the stirring arm 22, the assembling seat is provided with an assembling plate 212 and a covering plate 213, the assembling plate 212 is provided with an assembling groove 214, and the covering plate 213 covers the assembling groove 214 and is locked and fixed with the assembling plate 212 through a lock bolt; the stirring arm 22 is provided with a support arm 221 which can be slidably locked in the assembling groove 214 and a stirring blade 222 which is locked at the bottom end of the support arm 221; during assembly, the support arm 221 of the stirring arm 22 can slide in the assembly groove 214 to adjust the length of the stirring arm 22, and is locked by bolts, so that the stirring barrel 1 with various depths can be used.
The assembly plate 212 of the present invention is obliquely arranged at the end of the supporting rod 211; the stirring blades 222 and the support arms 221 are arranged obliquely, and the assembling plate 212 and the stirring blades 222 are opposite in inclination direction; the assembly plate 212, the support rod 211, the support arm 221 and the stirring blade 222 are in a non-linear structure, so that materials can be stirred more effectively when being stirred, and the stirring effect is better; and the assembling plate 212 is inclined downwards and outwards at the end of the supporting rod 211; the stirring blades 222 are inclined downward and inward at the ends of the support arms 221; the assembly plate 212 arranged obliquely can enable the support arm 221 to be arranged obliquely, the stirring blade 222 is also arranged obliquely, and the stirring arm 22 is of a C-shaped structure, so that the stirring effect is better relative to a vertical stirring arm in the stirring process.
The rotating body 4 is provided with a first scraping arm 42 and a second scraping arm 43, the upper end of the first scraping arm 42 is connected with the rotating body 4, the lower end is provided with a vertical scraping plate 421, and the vertical scraping plate 421 is close to the side wall of the stirring barrel body 1; the upper end of the second scraping arm 43 is connected with the revolution body 4, the lower end is a transverse scraping plate 431, and the transverse scraping plate 431 is close to the bottom wall of the stirring barrel body 1; because paste the material of leaning on in 1 lateral wall of stirring barrel body and paste the material that leans on in 1 diapire of stirring barrel body and be in the stirring four corners, the rabbling arm 22 is difficult to stir, and usable vertical scraper blade 421 and horizontal scraper blade 431 scrape, later rethread rabbling arm 22 stirs, can be so that material obtains fully and stir uniformly in whole stirring barrel body 1, and stirring effect is good.
The vertical scraping plate 421 of the invention is obliquely attached to the side wall of the stirring barrel body 1; the transverse scraping plate 431 is obliquely attached to the bottom wall of the stirring barrel body 1; vertical scraper 421 is inclined to the lateral wall of stirring barrel body 1 and horizontal scraper 431 is inclined to the bottom of stirring barrel body 1, conveniently scrapes the material, and the stirring is more light.
The first and second scraping arms 42 and 43 of the present invention are disposed on the same diameter of the male rotor 4, and the stirring arm 22 is disposed on a straight line perpendicular to the diameter; the first scraping arm 42, the second scraping arm 43 and the stirring arm assembly 2 are separated, and are not affected each other in the revolution and rotation processes of the stirring arm assembly 2, so that the stirring effect is better.
The two ends of the power main shaft 32 and the stirring main shaft 36 are respectively locked on the male rotating body 4 through bearings and respectively penetrate out of the upper end face and the lower end face of the male rotating body 4; and both ends of the transition gear shaft 341 of the transition gear 34 are disposed on the male rotator 4 through bearings, and the lower end of the transition gear shaft passes through the lower end surface of the male rotator 4.
The stirring arm 22 of the invention forms a stirring arm rotation track C by the rotation of the stirring main shaft 36, the stirring main shaft 36 forms a stirring main shaft revolution track D by the revolution of the power main shaft 32, and the first scraping arm 42 and the second scraping arm 43 form a scraping arm revolution track E by the revolution of the power main shaft 32; the rotation track C and the revolution track E of the stirring arm are two eccentric circles, which can indicate that the motion track of the stirring arm 22 and the motion tracks of the first scraping arm 42 and the second scraping arm 43 are completely staggered, so that mutual interference cannot occur, and the stirring effect is better; the radius of the stirring track C of the stirring arm is larger than the distance from the stirring main shaft 36 to the power main shaft 32, the stirring range is wider, and the stirring is more sufficient and uniform.
A speed reducer 5 is provided between the output shaft of the stirring motor 31 and the power spindle 32.
The output shaft of the stirring motor 31 of the invention is connected with the power main shaft 32 through a quincunx coupling 6.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (10)
1. The utility model provides a have mixer of revolution rotation concurrently which characterized in that: the stirring arm assembly is arranged below the stirring power mechanism and extends into the stirring barrel; the stirring power mechanism is provided with a stirring motor, a power main shaft, a driving gear, a transition gear, a rotation gear, a stirring main shaft and a revolution gear; an output shaft of the stirring motor is connected with the upper end of a power spindle, the driving gear is assembled on the power spindle, the transition gear is respectively meshed with the driving gear and an autorotation gear, the autorotation gear is assembled at the middle end of the stirring spindle, the revolution gear is assembled at the upper end of the stirring spindle, and the stirring arm assembly is arranged at the lower end of the stirring spindle; the stirring machine is also provided with a revolution body which wraps the power main shaft, the driving gear, the transition gear, the rotation gear and the stirring main shaft, and a turntable support which is meshed with the revolution gear to rotate is locked above the revolution body.
2. The agitator of claim 1, which has both revolution and rotation functions, wherein: a supporting seat is arranged below the stirring main shaft, three support rods are arranged in a trisection mode on the supporting seat, and a stirring arm extending downwards is assembled at the end portion of each support rod.
3. The agitator of claim 2, which has both revolution and rotation functions, wherein: the end parts of the supporting rods are respectively provided with an assembling seat for locking and fixing the stirring arm, the assembling seat is provided with an assembling plate and a covering plate, the assembling plate is provided with an assembling groove, and the covering plate covers the assembling groove and is locked and fixed with the assembling plate through a lock bolt; the stirring arm is provided with a support arm which is slidably locked in the assembling groove and a stirring blade which is locked at the bottom end of the support arm.
4. The agitator of claim 3, which has both revolution and rotation functions, wherein: the assembling plate is inclined downwards and outwards at the end part of the supporting rod; the mixing blades are inclined downwardly and inwardly at the ends of the arms.
5. The agitator of claim 1, which has both revolution and rotation functions, wherein: the upper end of the first scraping arm is connected with the revolution body, the lower end of the first scraping arm is provided with a vertical scraping plate, and the vertical scraping plate is close to the side wall of the stirring barrel body; the upper end of the second scraping arm is connected with the revolution body, the lower end of the second scraping arm is provided with a transverse scraping plate, and the transverse scraping plate is close to the bottom wall of the stirring barrel body.
6. The agitator of claim 5, which has both revolution and rotation functions, wherein: the vertical scraper plate is obliquely attached to the side wall of the stirring barrel body; the transverse scraper plate is obliquely attached to the bottom wall of the stirring barrel body.
7. The agitator of claim 5, which has both revolution and rotation functions, wherein: the first scraping arm and the second scraping arm are arranged on the same diameter of the public rotating body, and the stirring arm is arranged on a straight line perpendicular to the diameter.
8. The agitator of claim 1, which has both revolution and rotation functions, wherein: two ends of the power main shaft and the stirring main shaft are respectively locked on the male rotating body through bearings and respectively penetrate out of the upper end surface and the lower end surface of the male rotating body; and two ends of a transition gear shaft of the transition gear are arranged on the revolution body through bearings, and the lower end of the transition gear shaft penetrates out of the lower end face of the revolution body.
9. The agitator of claim 1, which has both revolution and rotation functions, wherein: and a speed reducer is arranged between the output shaft of the stirring motor and the power main shaft.
10. The agitator of claim 1, which has both revolution and rotation functions, wherein: and an output shaft of the stirring motor is connected with the power main shaft through a quincunx coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010535328.9A CN111546495A (en) | 2020-06-12 | 2020-06-12 | Stirrer with revolution and rotation functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010535328.9A CN111546495A (en) | 2020-06-12 | 2020-06-12 | Stirrer with revolution and rotation functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111546495A true CN111546495A (en) | 2020-08-18 |
Family
ID=72001499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010535328.9A Pending CN111546495A (en) | 2020-06-12 | 2020-06-12 | Stirrer with revolution and rotation functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111546495A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112725867A (en) * | 2020-12-23 | 2021-04-30 | 西北电子装备技术研究所(中国电子科技集团公司第二研究所) | Working method of rotary shearing mechanism for stirring plating solution in horizontal film-coating spray cup of wafer |
| CN117226993A (en) * | 2023-10-30 | 2023-12-15 | 大冶市金铖新型墙体材料有限公司 | Industrial sludge-based all-solid-waste water permeable brick and preparation equipment and preparation method thereof |
-
2020
- 2020-06-12 CN CN202010535328.9A patent/CN111546495A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112725867A (en) * | 2020-12-23 | 2021-04-30 | 西北电子装备技术研究所(中国电子科技集团公司第二研究所) | Working method of rotary shearing mechanism for stirring plating solution in horizontal film-coating spray cup of wafer |
| CN117226993A (en) * | 2023-10-30 | 2023-12-15 | 大冶市金铖新型墙体材料有限公司 | Industrial sludge-based all-solid-waste water permeable brick and preparation equipment and preparation method thereof |
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