CN217549582U - Stirring mechanism - Google Patents

Abstract

The utility model discloses an agitating mechanism, include: the container is provided with a feeding hole, a discharging hole and a jacking opening, the bottom in the container is conical, and the jacking opening is positioned at the bottom in the container; the stirring shaft extends into the container, and the stirrer is arranged on the stirring shaft and is positioned in the container; the jacking subassembly, the jacking subassembly includes jacking drive arrangement and jacking piece, jacking piece sliding connection in the jacking mouth, jacking drive arrangement is used for the drive jacking piece stirs material in the container. Among the above-mentioned technical scheme, add the material through the feed inlet in the container, the agitator is also driven to rotate when the (mixing) shaft rotates, and then the material in the stirred vessel, when jacking drive arrangement drive jacking piece stirs the material in the container, can carry out flash mixed with the material of co-altitude not, realizes the misce bene, has improved dry efficiency, lets product quality more stable.

Description

Stirring mechanism

Technical Field

The utility model relates to a stirring technical field especially relates to an rabbling mechanism.

Background

The stirring mechanism is a machine which stirs and mixes two or more materials into a mixture or a suitable consistency. The existing chemical raw material stirring equipment can only stir and mix by virtue of the stirrer, and can only stir at the same height during stirring, so that materials with different heights can not be quickly mixed, the bottom of the equipment can be enabled to be fully stirred partially, the stirring is not uniform, the working efficiency is low, and the product quality and other problems are influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, a stirring mechanism is needed to be provided, and the problem that the material at the bottom in the stirring mechanism is not uniformly stirred is solved.

To achieve the above object, the present application provides a stirring mechanism, comprising:

the container is provided with a feed inlet, a discharge outlet and a jacking opening, the bottom in the container is conical, and the jacking opening is positioned at the bottom in the container;

a stirring shaft extending into the container,

the stirrer is arranged on the stirring shaft and is positioned in the container;

the jacking assembly comprises a jacking driving device and a jacking piece, the jacking piece is connected in the jacking opening in a sliding mode, and the jacking driving device is used for driving the jacking piece to turn over the materials in the container.

Further, the jacking driving device comprises: the lifting device comprises a motor, a cam and a fixed seat, wherein the motor and the cam are installed on the fixed seat and connected with the cam, and the cam is connected with the end part of the lifting piece extending out of the container.

Further, the end part of the jacking piece extending out of the container is provided with a roller, and the jacking piece is connected with the cam through the roller.

Further, the method also comprises the following steps: cover, cover the setting and be in on the container, cover and be used for control the feed inlet is opened and is closed.

Further, the cover includes: the container comprises a container body, a first shielding piece and a second shielding piece, wherein the container body is provided with a feeding hole, the first shielding piece and the second shielding piece are hinged to the container body respectively, and the feeding hole is closed in a mode of rotating in opposite directions between the first shielding piece and the second shielding piece.

Further, the jacking piece is a piston.

Further, the shape of the left side of the stirrer is symmetrical to the shape of the right side of the stirrer, the shape of the front side of the stirrer is symmetrical to the shape of the rear side of the stirrer, and the areas of the left side and the right side of the stirrer are different from the areas of the front side and the rear side of the stirrer.

Further, still include: an observation window, the observation window is arranged on the container.

Further, the method also comprises the following steps: and the valve is arranged in the discharge hole and used for controlling the opening and the closing of the discharge hole.

Further, still include: and the stirring driving device is positioned on one side of the container and is connected with the stirring shaft.

Be different from prior art, among the above-mentioned technical scheme, add the material through the feed inlet in the container, the agitator is also driven to rotate when the (mixing) shaft rotates, and then the material in the stirred vessel, when jacking drive arrangement drive jacking piece overturns the material in the container, can carry out flash mixed with the material of co-altitude not, especially upwards overturn the material of bottom, and bottom in the conical container can be so that the material can be towards conical center slow moving, realize the misce bene, dry efficiency has been improved, let product quality more stable.

Drawings

FIG. 1 is a schematic view of a stirring mechanism in this embodiment;

FIG. 2 is a schematic view of the structure of the jacking member and the jacking opening in this embodiment

FIG. 3 is a second schematic structural diagram of the stirring mechanism in this embodiment;

FIG. 4 is a schematic view of the structure of the stirrer in this embodiment;

FIG. 5 is a schematic structural diagram of the front side and the rear side of the agitator in this embodiment;

fig. 6 is a schematic structural diagram of the left side and the right side of the stirrer in the embodiment.

Description of reference numerals:

1. a container;

11. a feed inlet; 12. a discharge port; 13. jacking ports;

2. a stirring shaft;

3. a stirrer;

4. a jacking assembly;

41. a jacking driving device; 411. an electric motor; 412. a cam;

42. a jacking piece; 421. a roller;

5. covering;

51. a first shield; 52. a second shield;

6. and (6) observing a window.

Detailed Description

To explain in detail the possible application scenarios, technical principles, and practical embodiments of the present application, and to achieve the objectives and effects thereof, the following detailed description is given with reference to the accompanying drawings. The embodiments described herein are only used for clearly illustrating the technical solutions of the present application, and therefore are only used as examples, and the scope of the present application is not limited thereby.

The stirring mechanism is a machine which stirs and mixes two or more materials into a mixture or a proper consistency. Current chemical industry raw material mixing equipment can only rely on the agitator to stir and mix to can only stir on same height during the stirring, can't carry out the flash mixed with the material of co-altitude not, will lead to the bottom to have the unable intensive mixing of partial material like this, cause the stirring inhomogeneous, work efficiency is low, influences product quality scheduling problem

In order to solve the problem of uneven stirring of the material at the bottom of the stirring mechanism, please refer to fig. 1 to 6, the present application provides a stirring mechanism, including:

the container 1 is used for containing materials, the container 1 is provided with a feed port 11, a discharge port 12 and a jacking port 13, the feed port 11, the discharge port 12 and the jacking port 13 all penetrate through the outer wall of the container 1, the feed port 11 is used as a material inlet channel, the discharge port 12 is used as a material outlet channel, the bottom in the container 1 is conical, the jacking port 13 is positioned at the bottom in the container 1, the jacking port 13 is used as a channel through which a jacking piece 42 penetrates, and the opening direction of the jacking port 13 is in the vertical direction;

the stirring shaft 2, the stirring shaft 2 stretches into the container 1, and the stirring shaft 2 can rotate around the central shaft of the stirring shaft 2;

the stirrer 3 is arranged on the stirring shaft 2, the stirrer 3 is positioned in the container 1, and the stirring shaft 2 drives the stirrer 3 to rotate when rotating so as to stir the materials in the container 1, so that the materials are uniformly mixed;

the jacking assembly 4 comprises a jacking driving device 41 and a jacking piece 42, the jacking piece 42 is connected in the jacking opening 13 in a sliding manner, the jacking piece 42 can slide along the inner wall of the jacking opening 13, and the jacking driving device 41 is used for driving the jacking piece 42 to turn over materials in the container 1 so as to rapidly mix the materials with different heights;

among the above-mentioned technical scheme, add the material through the feed inlet to the container in, the agitator is also driven to rotate when the (mixing) shaft rotates, and then the material in the stirred vessel, when jacking drive arrangement drive jacking piece stirs the material in the container, can carry out flash mixed with the material of co-altitude not, especially upwards stir the material of bottom, and bottom in the conical container can be so that the material can be towards conical center slow moving, realize the misce bene, dry efficiency has been improved, make product quality more stable.

According to an embodiment of this application, (mixing) shaft 2 can be rotatory around the center pin of self, and the rotation of (mixing) shaft 2 can be realized through the mode of manual rocking wheel, and perhaps the rotation of (mixing) shaft 2 is realized through stirring drive arrangement's mode, and stirring drive arrangement can promote rabbling mechanism's degree of automation, reduces the cost of labor, has higher work efficiency. Taking the stirring drive as an example, the stirring drive may be a component that provides torque to an electric motor, an internal combustion engine, or the like. An Electric motor (commonly called motor) is an electromagnetic device that converts or transmits Electric energy according to the law of electromagnetic induction, and mainly functions to generate driving torque. An internal combustion engine (internal combustion engine) is a heat engine that burns fuel inside a machine and directly converts the heat energy released by the combustion into power. Stirring drive arrangement is located one side of container 1, and stirring drive arrangement connects (mixing) shaft 2, (mixing) shaft 2 is under stirring drive arrangement's drive and rotatory around the center pin of self, (mixing) shaft 2 also drives agitator 3 when rotating and rotates, and then the material in the stirred vessel 1 for the material misce bene.

Referring to fig. 1, 2 and 3, according to an embodiment of the present disclosure, the jacking driving device 41 includes a motor 411, a cam 412 and a fixing base. The motor 411 and the cam 412 are installed on the fixed seat, the motor 411 is connected with the cam 412, the cam 412 is rotatably arranged on the fixed seat, and the cam 412 is connected with the end part of the jacking piece 42 extending out of the container 1. The cam 412 is a member having a curved profile (related to the lifting and lowering trajectory of the lifting member 42), and the cam 412 is rotated by the motor 411 to transmit a motion to the lifting member 42 moving against the curved outer wall thereof, so that the lifting member 42 is lifted and lowered along the lifting port 13. The jacking piece 42 can obtain any expected movement only by designing a proper profile of the cam 412, and the structure is simple, compact and convenient to design. So, when jacking drive arrangement 41 drive jacking piece 42 turned the material in the container 1, can carry out flash mixed with the material of co-altitude not, especially upwards turn the material of bottom, realize the misce bene, improved dry efficiency, let product quality more stable.

According to one embodiment of the present application, the jack 42 is a piston or rod. It should be noted that, the outer peripheral surface of the piston or the rod is processed with a plurality of ring grooves for installing the sealing rings, and the number of the sealing rings depends on the sealing requirement, so that the material cannot leak through the jacking opening 13.

Referring to fig. 1, 2 and 3, according to an embodiment of the present disclosure, since the outer wall of the cam 412 is slidably connected to the lifting member 42, in order to delay the wear degree of the cam 412 and the lifting member 42, a roller 421 is disposed at an end of the lifting member 42 extending out of the container 1, the roller 421 can rotate on the lifting member 42, and the lifting member 42 is connected to the cam 412 through the roller 421. The roller 421 has small working resistance and is not easy to wear, and can also improve the sliding fluency of the jacking piece 42 on the cam 412, so that the jacking assembly 4 is suitable for high-speed movement.

Different from the jacking driving device 41 of the motor 411 and the cam 412, the present application also provides another embodiment, and the jacking driving device 41 is a device driven linearly by an air cylinder, an oil cylinder, an electric telescopic rod, etc. Taking the cylinder as an example, the cylinder comprises a cylinder body, a piston and a piston rod, the piston performs linear reciprocating motion in the cylinder body, one end of the piston rod is arranged on the piston, the other end of the piston rod is arranged on the end part of the jacking piece 42 extending out of the container 1, an electromagnetic valve on the cylinder is connected with a controller, and the controller can control the telescopic function of the piston rod through the electromagnetic valve.

Referring to fig. 1 and 3, according to an embodiment of the present application, the stirring mechanism is designed in an openable mode, and the stirring mechanism further includes a cover 5. A cover 5 is provided on the vessel 1, the cover 5 being used to control the opening and closing of the feed opening 11. The cover 5 is arranged on the upper rim of the container 1. When feeding is required, the opening of the feeding hole 11 is controlled by the cover 5, so that the container 1 is opened, and the structure is shown in figure 1, thereby being convenient to clean; when feeding is closed, the feed inlet 11 is controlled to be closed through the cover 5, so that the container 1 is closed, and the structure is shown in fig. 3, thereby avoiding the dust raising caused by stirring powder materials, causing material waste and pollution to the production environment.

According to an embodiment of the present application, the cover 5 includes a first shutter 51 and a second shutter 52. The first and second shutters 51 and 52 are hinged to the container 1, respectively, the first and second shutters 51 and 52 are located on the same plane, and the first and second shutters 51 and 52 rotate in opposite directions (rotate horizontally) to close the feed opening 11, and the structure is shown in fig. 3. When the feed port 11 is closed, the stirring shaft 2 is exposed between the first shielding piece 51 and the second shielding piece 52, and the feed port 11 is opened between the first shielding piece 51 and the second shielding piece 52 in a mode of deviating from rotation (horizontal rotation), and the structure is as shown in fig. 1.

In some embodiments, the cover 5 may open the feed opening 11 by means of an upward flip, and then close the feed opening 11 by means of a downward flip. Alternatively, the lid 5 may be placed directly on the throat 11 so that the throat 11 is closed, and the lid 5 may be removed from the throat 11 so that the throat 11 is open.

Referring to fig. 1 to 3, according to an embodiment of the present application, the lift-up opening 13 is located at the center of the bottom of the container 1, and the periphery of the lift-up opening 13 is a tapered inner wall of the container 1. The upper part of the container 1 is cylindrical in shape and the lower part is conical in shape as mentioned above. The feed inlet 11 is located at the top of the vessel 1 to facilitate feeding. The discharge port 12 is located at the bottom of the container 1 and at one side of the jacking port 13, and one position of the bottom of the container 1 can extend to the lower part of the container 1 to form a cylindrical discharge port 12.

Referring to fig. 3, according to an embodiment of the present application, the stirrer 3 is a component for forcing convection and uniform mixing of liquid and gas media, such as a turbine stirrer, a diagonal paddle stirrer, an anchor stirrer, a magnetic stirrer, and the like. Preferably, the stirrer 3 is asymmetrically designed as a whole, the left side (as shown in a of fig. 3) of the stirrer 3 is symmetrically shaped with respect to the right side (as shown in b of fig. 3), the front side (as shown in c of fig. 3) of the stirrer 3 is symmetrically shaped with respect to the rear side (as shown in d of fig. 3), and the left and right sides of the stirrer 3 have different areas from the front and rear sides of the stirrer 3, for example, the left and right sides of the stirrer 3 have smaller areas than the front and rear sides of the stirrer 3, or fig. 5 and 6 show that the left and right sides of the stirrer 3 have larger areas than the front and rear sides of the stirrer 3. So, increased the area of contact between agitator 3 and the material for stirring is more even, and reaction efficiency is high.

Referring to fig. 1 and 2, according to an embodiment of the present application, the stirring mechanism further includes an observation window 6. Observation window 6 sets up on container 1, and observation window 6 is transparent, and the stirring state of material in the 6 containers 1 of accessible observation window avoids the stirring state that can't effectively look over the material in production stirring process to judge its quality, and then leads to the problem that the quality deviates to appear.

According to an embodiment of the application, the stirring mechanism further comprises a valve. Valves such as ball valves, butterfly valves, regulating valves, etc. are disposed in the discharge port 12, and the valves are used for controlling the opening and closing of the discharge port 12.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or related to other embodiments specifically defined. In principle, in the present application, the technical features mentioned in the embodiments can be combined in any manner to form a corresponding implementable technical solution as long as there is no technical contradiction or conflict.

Unless otherwise defined, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the use of relational terms herein is intended to describe specific embodiments only and is not intended to limit the present application.

In the description of the present application, the term "and/or" is a expression for describing a logical relationship between objects, meaning that three relationships may exist, for example a and/or B, meaning: there are three cases of A, B, and both A and B. In addition, the character "/" herein generally indicates that the former and latter associated objects are in a logical relationship of "or".

In this application, terms such as "first" and "second" are 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.

Without further limitation, in this application, the use of "including," "comprising," "having," or other similar expressions in phrases and expressions of "including," "comprising," or "having," is intended to cover a non-exclusive inclusion, and such expressions do not exclude the presence of additional elements in a process, method, or article that includes the recited elements, such that a process, method, or article that includes a list of elements may include not only those elements but also other elements not expressly listed or inherent to such process, method, or article.

As is understood in the "review guidelines," in this application, the terms "greater than," "less than," "more than," and the like are to be understood as excluding the number; the expressions "above", "below", "within" and the like are understood to include the present numbers. In addition, in the description of the embodiments of the present application, "a plurality" means two or more (including two), and expressions related to "a plurality" similar thereto are also understood, for example, "a plurality of groups", "a plurality of times", and the like, unless specifically defined otherwise.

In the description of the embodiments of the present application, spatially relative expressions such as "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used, and the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the specific embodiments or drawings and are for convenience of description of the specific embodiments of the present application or for ease of understanding by the reader only, and do not indicate or imply that a device or component referred to must have a specific position, a specific orientation, or be configured or operated in a specific orientation and therefore should not be construed as limiting the embodiments of the present application.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured," and "disposed" used in the description of the embodiments of the present application are to be construed broadly. For example, the connection can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection, an electrical connection, or a communication connection; they may be directly connected or indirectly connected through an intermediate; which may be communication within two elements or an interaction of two elements. Specific meanings of the above terms in the embodiments of the present application can be understood by those skilled in the art to which the present application belongs according to specific situations.

It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.

Claims (10)

1. A stirring mechanism, comprising:

the container is provided with a feeding hole, a discharging hole and a jacking opening, the bottom in the container is conical, and the jacking opening is positioned at the bottom in the container;

a stirring shaft extending into the container,

the stirrer is arranged on the stirring shaft and is positioned in the container;

the jacking assembly comprises a jacking driving device and a jacking piece, the jacking piece is connected in the jacking opening in a sliding mode, and the jacking driving device is used for driving the jacking piece to turn over the materials in the container.

2. A mixing mechanism as claimed in claim 1, wherein the jacking drive means comprises: the lifting device comprises a motor, a cam and a fixed seat, wherein the motor and the cam are installed on the fixed seat and connected with the cam, and the cam is connected with the end part of the lifting piece extending out of the container.

3. A mixer mechanism according to claim 2, wherein the end of said lifting member extending outside said vessel is provided with a roller, and said lifting member is connected to said cam via said roller.

4. A mixing mechanism as claimed in claim 1, 2 or 3, further comprising: and the cover is arranged on the container and used for controlling the opening and closing of the feed inlet.

5. The stirring mechanism of claim 4, wherein said cover comprises: the container comprises a container body, a first shielding piece and a second shielding piece, wherein the first shielding piece and the second shielding piece are respectively hinged to the container body, and a feeding hole is closed between the first shielding piece and the second shielding piece in a mode of rotating in opposite directions.

6. A mixer mechanism according to claim 1, 2 or 3, wherein the lifting member is a piston.

7. A mixing mechanism as claimed in claim 1, 2 or 3, wherein the left side of the mixer is symmetrical in shape to the right side, the front side of the mixer is symmetrical in shape to the rear side, and the left and right sides of the mixer are different in area to the front and rear sides of the mixer.

8. A mixing mechanism as claimed in claim 1, 2 or 3, further comprising: an observation window disposed on the container.

9. A mixing mechanism as claimed in claim 1, 2 or 3, further comprising: and the valve is arranged in the discharge hole and used for controlling the opening and the closing of the discharge hole.

10. A mixing mechanism as claimed in claim 1, 2 or 3, further comprising: the stirring driving device is positioned on one side of the container and is connected with the stirring shaft.

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