CN210138631U - Powder mixer - Google Patents
Powder mixer Download PDFInfo
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- CN210138631U CN210138631U CN201920708649.7U CN201920708649U CN210138631U CN 210138631 U CN210138631 U CN 210138631U CN 201920708649 U CN201920708649 U CN 201920708649U CN 210138631 U CN210138631 U CN 210138631U
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- rotating shaft
- charging barrel
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Abstract
The utility model relates to a powder mixer, which comprises a frame, a charging barrel, a first rotating shaft, a second rotating shaft, a first turning frame and a second turning frame, wherein the first rotating shaft and the second rotating shaft are arranged side by side from the front to the back, and a rotating shaft driving mechanism capable of driving the first rotating shaft and the second rotating shaft to rotate in the same direction is arranged on the frame; the first overturning frame is hinged to the first rotating shaft through a first swinging shaft; the second overturning frame is hinged on the second rotating shaft through a second swinging shaft; the front end of the charging barrel is rotatably connected with the first turnover frame, the rear end of the charging barrel is rotatably connected with the second turnover frame, and the rotation axis between the front end of the charging barrel and the first turnover frame is vertical to the rotation axis between the rear end of the charging barrel and the second turnover frame; the front end of the charging barrel is provided with a feeding hole, the rear end of the charging barrel is provided with a discharging hole, a first sealing cover is installed on the feeding hole of the charging barrel, and a second sealing cover is installed on the discharging hole of the charging barrel. The utility model discloses can effectively improve the dispersity of powder, make the powder obtain abundant, even mixture to improve the mixed effect of powder.
Description
Technical Field
The utility model relates to a material mixing equipment, concretely relates to powder mixer.
Background
In the food processing industry, a powder mixer is a machine device for mixing two or more kinds of food powder.
The existing powder mixer comprises a mixing barrel (namely a charging barrel) which is horizontally arranged, wherein a feeding hole is formed in one end of the top of the side wall of the mixing barrel, a discharging hole is formed in the other end of the bottom of the side wall of the mixing barrel, and a rotating shaft is concentrically arranged in the mixing barrel; the one end of pivot is passed through the bearing and is linked to each other with the one end of mixing drum, and the other end of pivot is the other end that sealed rotation form passed the mixing drum and stretches out outside, and the overhanging end of pivot links to each other with the output shaft of a motor, and that section of pivot that is located in the mixing drum has the spiral propulsion leaf that is continuous arrangement from its one end to another end within a definite time, and the outer border of spiral propulsion leaf is virtual contact with the inner wall of mixing drum within a definite time. When in use, more than two kinds of powder to be mixed are fed into the mixing barrel from the feed inlet; then, starting a motor, driving a rotating shaft to rotate by the motor, and driving a spiral propelling blade to rotate along with the rotating shaft, so that powder to be mixed is conveyed from one end of a feeding hole to one end of a discharging hole of a mixing cylinder, and the spiral propelling blade stirs the materials in the process, so that the mixing is finished; and finally, discharging the mixed powder from a discharge hole. Although the powder mixer can realize the mixing operation of two or more kinds of food powder, the powder is stirred by only the spiral propelling blade, and the stirring amount is small, so the powder is easy to be accumulated together, the dispersion degree of the powder is low, various powder cannot be fully mixed, and the mixing effect of the powder is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a powder mixer is provided, this kind of powder mixer can effectively improve the dispersity of powder, makes the powder obtain abundant, even mixture to improve the mixed effect of powder. The technical scheme is as follows:
a powder mixer comprises a rack and a charging barrel, and is characterized by further comprising a first rotating shaft, a second rotating shaft, a first overturning frame and a second overturning frame, wherein the first rotating shaft and the second rotating shaft can be rotatably arranged on the rack and are arranged side by side in front and back; the first overturning frame is hinged to the first rotating shaft through a first swinging shaft, and the first swinging shaft is vertical to the first rotating shaft; the second turnover frame is hinged to the second rotating shaft through a second swinging shaft, and the second swinging shaft is vertical to the second rotating shaft; the front end of the charging barrel is rotatably connected with the first turnover frame, the rear end of the charging barrel is rotatably connected with the second turnover frame, and the rotation axis between the front end of the charging barrel and the first turnover frame is perpendicular to the rotation axis between the rear end of the charging barrel and the second turnover frame; the front end of the charging barrel is provided with a feeding hole, the rear end of the charging barrel is provided with a discharging hole, a first sealing cover is installed on the feeding hole of the charging barrel, and a second sealing cover is installed on the discharging hole of the charging barrel.
When the mixing device works, the first sealing cover is opened and the second sealing cover is closed, then more than two kinds of powder to be mixed are put into the cavity of the charging barrel through the feeding hole, and the first sealing cover is closed after the feeding is finished (at the moment, the cavity of the charging barrel forms a closed cavity); then the rotating shaft driving mechanism drives the first rotating shaft and the second rotating shaft to rotate in the same direction, the first rotating shaft drives the first turnover frame to rotate around the first rotating shaft through the first swinging shaft, the second rotating shaft drives the second turnover frame to rotate around the second rotating shaft through the second swinging shaft, at the moment, the front end of the charging barrel is rotatably connected with the first turnover frame, the rear end of the charging barrel is rotatably connected with the second turnover frame, and the rotation axis between the front end of the charging barrel and the first turnover frame is perpendicular to the rotation axis between the rear end of the charging barrel and the second turnover frame, so that the charging barrel is driven by the first turnover frame and the second turnover frame to do multidimensional turnover motion, the dispersity of powder in the charging barrel is effectively improved, various powders in the charging barrel are fully and uniformly mixed, and the mixing effect of the powders is improved. After the powder is mixed, when the powder is discharged, the discharge port of the material cylinder is inclined downwards through the rotating shaft driving mechanism, the material containing container is placed below the discharge port of the material cylinder, the second sealing cover is opened, and the mixed powder in the material cylinder slides down from front to back under the action of self gravity and falls into the material containing container from the discharge port of the material cylinder. Above-mentioned powder mixes machine can realize the mixing operation to two kinds or multiple food powder through the cooperation between first pivot, second pivot, pivot actuating mechanism, first roll-over stand, second roll-over stand, feed cylinder, first closing cap and the second closing cap to can make the feed cylinder do the upset motion of multidimension degree when mixing, effectively improve the dispersion degree of powder in the feed cylinder, make the powder obtain abundant, even mixture, thereby improve the mixed effect of powder.
In a preferable scheme, the first turnover frame comprises a first connecting part and a U-shaped first mounting part, the first connecting part is fixedly connected with the middle part of the first mounting part, the first connecting part is hinged with the first rotating shaft through the first swinging shaft, two ends of the first mounting part are respectively hinged with the front end of the charging barrel through a first pin shaft, and the axes of the two first pin shafts are positioned on the same straight line and are vertical to the axis of the first swinging shaft; the second roll-over stand comprises a second connecting part and a U-shaped second installation part, the second connecting part is fixedly connected with the middle part of the second installation part, the second connecting part passes through the second swinging shaft and the second rotating shaft is hinged, two ends of the second installation part are hinged with the rear end of the charging barrel through a second pin shaft respectively, and the axes of the two second pin shafts are positioned on the same straight line and are perpendicular to the axis of the second swinging shaft. The axis of the first pin shaft is the rotation axis between the front end of the charging barrel and the first roll-over stand, and the axis of the second pin shaft is the rotation axis between the rear end of the charging barrel and the second roll-over stand.
In a preferred scheme, above-mentioned pivot actuating mechanism includes driving motor, reduction gear group, first band pulley, second band pulley and annular synchronous belt, and driving motor installs in the frame, and reduction gear group's first gear is installed on driving motor's power output shaft, and reduction gear group's last gear is installed in first pivot or the second pivot, first band pulley is installed in first pivot, and the second band pulley is installed in the second pivot, and first band pulley, second band pulley are jointly with the annular synchronous belt tensioning. When the synchronous belt type rotary machine works, the rotary motor drives the first rotating shaft or the second rotating shaft to rotate through the reduction gear set, and drives the second rotating shaft or the first rotating shaft to rotate through the first belt wheel, the annular synchronous belt and the second belt wheel, so that the first rotating shaft and the second rotating shaft rotate in the same direction.
In another preferred scheme, the rotating shaft driving mechanism comprises a first driving motor and a second driving motor, the first driving motor and the second driving motor are both mounted on the rack, a power output shaft of the first driving motor is in transmission connection with the first rotating shaft, and a power output shaft of the second driving motor is in transmission connection with the second rotating shaft. Therefore, the first rotating shaft can be driven to rotate by the power output shaft of the first driving motor, and the second rotating shaft can be driven to rotate by the power output shaft of the second driving motor, so that the first rotating shaft and the second rotating shaft rotate in the same direction.
The utility model discloses a powder mixes machine can realize the mixed operation to two kinds or multiple food powder through the cooperation between first pivot, second pivot, pivot actuating mechanism, first roll-over stand, second roll-over stand, feed cylinder, first seal closure and the second seal closure to can make the feed cylinder do the upset motion of multidimension degree when mixing, effectively improve the dispersity of powder in the feed cylinder, make the powder obtain abundant, even mixture, thereby improve the mixed effect of powder.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Fig. 2 is a perspective view of fig. 1.
Detailed Description
As shown in fig. 1 and 2, the powder mixer comprises a frame 1, a charging barrel 2, a first rotating shaft 3, a second rotating shaft 4, a first turning frame 5 and a second turning frame 6, wherein the first rotating shaft 3 and the second rotating shaft 4 can be rotatably mounted on the frame 1 and are arranged side by side in front and back, the axes of the first rotating shaft 3 and the second rotating shaft 4 are arranged along the left-right direction, and a rotating shaft driving mechanism (not shown in the figure) capable of driving the first rotating shaft 3 and the second rotating shaft 4 to rotate in the same direction is arranged on the frame 1; the first roll-over stand 5 is hinged on the first rotating shaft 3 through a first swinging shaft 7, and the first swinging shaft 7 is vertical to the first rotating shaft 3; the second roll-over stand 6 is hinged on the second rotating shaft 4 through a second swinging shaft 8, and the second swinging shaft 8 is vertical to the second rotating shaft 4; the front end of the charging barrel 2 is rotatably connected with the first turnover frame 5, the rear end of the charging barrel 2 is rotatably connected with the second turnover frame 6, and the rotation axis between the front end of the charging barrel 2 and the first turnover frame 5 is vertical to the rotation axis between the rear end of the charging barrel 2 and the second turnover frame 6; the front end of the charging barrel 2 is provided with a feeding hole 21, the rear end is provided with a discharging hole 22, the feeding hole 21 of the charging barrel 2 is provided with a first sealing cover 23, and the discharging hole 22 of the charging barrel 2 is provided with a second sealing cover 24.
In this embodiment, the first roll-over stand 5 comprises a first connecting part 51 and a U-shaped first mounting part 52, the first connecting part 51 is fixedly connected with the middle part of the first mounting part 52, the first connecting part 51 is hinged with the first rotating shaft 3 through a first swinging shaft 7, two ends of the first mounting part 52 are respectively hinged with the front end of the charging barrel 2 through a first pin shaft 25, and the axes of the two first pin shafts 25 are on the same straight line and perpendicular to the axis of the first swinging shaft 7; the second roll-over stand 6 comprises a second connecting part 61 and a U-shaped second mounting part 62, the second connecting part 61 is fixedly connected with the middle part of the second mounting part 62, the second connecting part 61 is hinged with the second rotating shaft 4 through a second swinging shaft 8, two ends of the second mounting part 62 are hinged with the rear end of the charging barrel 2 through a second pin shaft 26 respectively, and the axes of the two second pin shafts 26 are positioned on the same straight line and are perpendicular to the axis of the second swinging shaft 8. The axis of the first pin 25 is the rotation axis between the front end of the barrel 2 and the first roll-over stand 5, and the axis of the second pin 26 is the rotation axis between the rear end of the barrel 2 and the second roll-over stand 6.
In this embodiment, the above-mentioned rotating shaft driving mechanism includes a driving motor, a reduction gear set, a first belt pulley, a second belt pulley and an annular synchronous belt, the driving motor is installed on the frame 1, a first gear of the reduction gear set is installed on a power output shaft of the driving motor, a last gear of the reduction gear set is installed on the first rotating shaft 3, the first belt pulley is installed on the first rotating shaft 3, the second belt pulley is installed on the second rotating shaft 4, and the annular synchronous belt is tensioned by the first belt pulley and the second belt pulley together.
The working principle of the powder mixer is briefly described as follows:
when the mixing device works, the first sealing cover 23 is opened and the second sealing cover 24 is closed, then more than two kinds of powder to be mixed are put into the cavity of the charging barrel 2 through the feeding hole 21, and the first sealing cover 23 is closed after the feeding is finished (at this time, the cavity of the charging barrel 2 forms a closed cavity); then, the rotating motor drives the first rotating shaft 3 to rotate through the reduction gear set, drives the second rotating shaft 4 to rotate through the first belt wheel, the annular synchronous belt and the second belt wheel, so that the first rotating shaft 3 and the second rotating shaft 4 rotate in the same direction, drives the first turning frame 5 to rotate around the first rotating shaft 3 through the first swinging shaft 7, and drives the second turning frame 6 to rotate around the second rotating shaft 4 through the second swinging shaft 8, at the moment, the front end of the charging barrel 2 is rotatably connected with the first turning frame 5, the rear end of the charging barrel 2 is rotatably connected with the second turning frame 6, and the rotating axis between the front end of the charging barrel 2 and the first turning frame 5 is perpendicular to the rotating axis between the rear end of the charging barrel 2 and the second turning frame 6, so that the charging barrel 2 does multidimensional turning motion under the driving of the first turning frame 5 and the second turning frame 6, the dispersity of the powder in the charging barrel 2 is effectively improved, and various powders in the charging barrel 2 are fully obtained, The powder is uniformly mixed, thereby improving the mixing effect of the powder. After the powder is mixed, when the powder is discharged, the discharge port 22 of the material cylinder 2 is inclined downwards through the rotating shaft driving mechanism, the material containing container is placed below the discharge port 22 of the material cylinder 2, the second sealing cover 24 is opened, and the mixed powder in the material cylinder 2 slides down from front to back under the action of self gravity and falls into the material containing container from the discharge port 22 of the material cylinder 2.
In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (4)
1. A powder mixer comprises a rack and a charging barrel, and is characterized by further comprising a first rotating shaft, a second rotating shaft, a first overturning frame and a second overturning frame, wherein the first rotating shaft and the second rotating shaft can be rotatably arranged on the rack and are arranged side by side in front and back; the first overturning frame is hinged to the first rotating shaft through a first swinging shaft, and the first swinging shaft is vertical to the first rotating shaft; the second turnover frame is hinged to the second rotating shaft through a second swinging shaft, and the second swinging shaft is vertical to the second rotating shaft; the front end of the charging barrel is rotatably connected with the first turnover frame, the rear end of the charging barrel is rotatably connected with the second turnover frame, and the rotation axis between the front end of the charging barrel and the first turnover frame is perpendicular to the rotation axis between the rear end of the charging barrel and the second turnover frame; the front end of the charging barrel is provided with a feeding hole, the rear end of the charging barrel is provided with a discharging hole, a first sealing cover is installed on the feeding hole of the charging barrel, and a second sealing cover is installed on the discharging hole of the charging barrel.
2. The powder mixer of claim 1, wherein: the first turnover frame comprises a first connecting part and a U-shaped first mounting part, the first connecting part is fixedly connected with the middle part of the first mounting part, the first connecting part is hinged with the first rotating shaft through the first swinging shaft, two ends of the first mounting part are respectively hinged with the front end of the charging barrel through first pin shafts, and the axes of the two first pin shafts are positioned on the same straight line and are vertical to the axis of the first swinging shaft; the second roll-over stand comprises a second connecting part and a U-shaped second installation part, the second connecting part is fixedly connected with the middle part of the second installation part, the second connecting part passes through the second swinging shaft and the second rotating shaft is hinged, two ends of the second installation part are hinged with the rear end of the charging barrel through a second pin shaft respectively, and the axes of the two second pin shafts are positioned on the same straight line and are perpendicular to the axis of the second swinging shaft.
3. The powder mixer of claim 1 or 2, wherein: the rotating shaft driving mechanism comprises a driving motor, a reduction gear set, a first belt wheel, a second belt wheel and an annular synchronous belt, the driving motor is installed on the rack, a first-stage gear of the reduction gear set is installed on a power output shaft of the driving motor, a last-stage gear of the reduction gear set is installed on a first rotating shaft or a second rotating shaft, the first belt wheel is installed on the first rotating shaft, the second belt wheel is installed on the second rotating shaft, and the first belt wheel and the second belt wheel tension the annular synchronous belt together.
4. The powder mixer of claim 1 or 2, wherein: the rotating shaft driving mechanism comprises a first driving motor and a second driving motor, the first driving motor and the second driving motor are both installed on the rack, a power output shaft of the first driving motor is in transmission connection with the first rotating shaft, and a power output shaft of the second driving motor is in transmission connection with the second rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920708649.7U CN210138631U (en) | 2019-05-17 | 2019-05-17 | Powder mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920708649.7U CN210138631U (en) | 2019-05-17 | 2019-05-17 | Powder mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210138631U true CN210138631U (en) | 2020-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920708649.7U Active CN210138631U (en) | 2019-05-17 | 2019-05-17 | Powder mixer |
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| Country | Link |
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| CN (1) | CN210138631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062194A (en) * | 2021-03-02 | 2021-07-02 | 重庆望高工程项目管理有限公司 | Road surface platform truck for construction |
-
2019
- 2019-05-17 CN CN201920708649.7U patent/CN210138631U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062194A (en) * | 2021-03-02 | 2021-07-02 | 重庆望高工程项目管理有限公司 | Road surface platform truck for construction |
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