CN212595319U

CN212595319U - Stirring barrel and stirring paddle thereof

Info

Publication number: CN212595319U
Application number: CN202020559359.3U
Authority: CN
Inventors: 章顺法
Original assignee: Taizhou Wanming New Material Technology Co ltd
Current assignee: Taizhou Wanming New Material Technology Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-02-26
Anticipated expiration: 2030-04-15

Abstract

The utility model relates to a stirring rake, which comprises a rotating shaft, the periphery interval of pivot is equipped with a plurality of stirring leaf, the stirring leaf includes connecting portion and extension, connecting portion are along the radial extension of pivot, the one end fixed connection pivot of connecting portion, the other end of connecting portion is connected the extension, the axial extension of pivot is followed to the extension, adjacent two be connected with vice assistance between the stirring leaf and mix the pole. The utility model discloses have the increase stirring region, be favorable to improving stirring efficiency to make the more even effect of stirring.

Description

Stirring barrel and stirring paddle thereof

Technical Field

The utility model belongs to the technical field of agitated vessel's technique and specifically relates to a agitator and stirring rake thereof is related to.

Background

In the production process, it is often necessary to mix and stir the various raw materials uniformly. A common stirring tool is a stirring barrel, various raw materials are put into the stirring barrel, and the stirring barrel is used for stirring the raw materials inside.

The traditional Chinese patent with publication number CN110368844A discloses an automatic stirring barrel, which comprises a cylindrical barrel body with an upper opening and a lower opening, wherein a partition plate is vertically arranged at the center of the barrel body, a bearing is embedded at the center of the partition plate, a cylindrical output rotating shaft penetrates through the inner ring of the bearing, the lower end of the output rotating shaft is connected with a numerical control motor, the numerical control motor is positioned below the partition plate, stirring blades are installed at the upper end of the output rotating shaft, and the stirring blades are positioned above the partition plate.

The raw materials are placed in the barrel body, the numerical control motor drives the output rotating shaft and the stirring blades to rotate, the stirring blades push the raw materials to flow, the raw materials are stirred, and the raw materials are mixed.

The above prior art solutions have the following drawbacks: the stirring leaf is located the lower part of staving, and when the stirring leaf rotated, the raw materials of direct drive staving lower part flowed to need rely on the frictional force between the raw materials, drive the raw materials flow on staving upper portion, and frictional force between the raw materials is less, then the raw materials flow speed on staving upper portion is slower, needs long-time stirring just can guarantee the raw materials misce bene, influences stirring efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a stirring rake, increase stirring region is favorable to improving stirring efficiency to make the stirring more even.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a stirring rake, includes the pivot, the periphery interval of pivot is equipped with a plurality of stirring leaf, the stirring leaf includes connecting portion and extension, connecting portion are along the radial extension of pivot, the one end fixed connection pivot of connecting portion, the other end of connecting portion is connected the extension, the axial extension of pivot is followed to the extension, adjacent two be connected with vice supplementary puddler between the stirring leaf.

Through adopting above-mentioned technical scheme, when using this stirring rake in the agitator, the axial extension of extension along the pivot for when the stirring rake rotates, material flow, the stirring of upper and lower part in its drive agitator simultaneously, when the stirring rake rotates, the setting of vice subsidiary puddler increases the stirring region, is favorable to improving stirring efficiency, and makes the stirring more even.

The present invention may be further configured in a preferred embodiment as: and a main and auxiliary stirring rod is arranged between the stirring blades and is intersected with the axis of the rotating shaft.

Through adopting above-mentioned technical scheme, there is the interval between the axis of extension and pivot, during the stirring, the rotation of extension forms an annular region, and at this moment, the main and auxiliary puddler rotates thereupon, and then realizes stirring this annular region's inside, is favorable to improving stirring efficiency to make the stirring more even.

The present invention may be further configured in a preferred embodiment as: at least two of the connecting portions have different lengths in the radial direction of the rotating shaft.

Through adopting above-mentioned technical scheme for the interval between the extension of at least two stirring leaves and the pivot is different, and when two extensions rotated, the annular region that forms the radius difference was favorable to improving stirring efficiency, and made the stirring more even.

The present invention may be further configured in a preferred embodiment as: the lengths of the adjacent two connecting parts along the radial direction of the rotating shaft are different.

Through adopting above-mentioned technical scheme, when the stirring rake rotated, formed different radial annular regions, the material is quick, reciprocating flow between two annular regions, is favorable to improving stirring efficiency to make the stirring more even.

The present invention may be further configured in a preferred embodiment as: the connecting parts are in a long strip shape, and the width direction of at least one connecting part extends along the axial direction of the rotating shaft.

Through adopting above-mentioned technical scheme, when the stirring rake rotated, the extrusion area of increase stirring leaf and material realized promoting the material flow.

The present invention may be further configured in a preferred embodiment as: the periphery of pivot still is equipped with and assists the leaf of stirring, it is located a plurality of to assist the leaf of stirring in the middle of the extension.

Through adopting above-mentioned technical scheme, there is the interval between the axis of extension and pivot, during the stirring, the rotation of connecting portion and extension forms a bowl form region, and at this moment, the leaf is mixed to the assistance rotates along with it, and then realizes stirring this bowl form region's inside, is favorable to raising the efficiency to make the stirring more even.

The present invention may be further configured in a preferred embodiment as: the auxiliary stirring blade is arranged on the connecting part of any stirring blade, the end part of the auxiliary stirring blade, which is far away from the connecting part, is bent towards the direction close to the rotating shaft, and the end part extends to the other side of the rotating shaft.

By adopting the technical scheme, the end part of the auxiliary stirring blade is intersected with the axis of the rotating shaft, so that the auxiliary stirring blade drives the material in the middle of the bowl-shaped area to flow, the stirring efficiency is favorably improved, and the stirring is more uniform.

The present invention may be further configured in a preferred embodiment as: the stirring blade is arranged on the periphery of one end of the rotating shaft, and the extending part extends towards the direction far away from the rotating shaft.

Through adopting above-mentioned technical scheme, when the stirring leaf rotated to be located in the agitator, reduced the space that the pivot occupy for can place more materials in the agitator.

A stirring barrel comprises the stirring paddle.

Through adopting above-mentioned technical scheme, the material is placed in the agitator, and the stirring rake rotates, and then stirs the material, accomplishes the mixture of material.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the stirring blades and the auxiliary stirring rods are arranged, so that the stirring area is enlarged, the stirring efficiency is improved, and the stirring is more uniform;

2. when the extension part rotates, an annular area is formed, and at the moment, the main mixing rod and the auxiliary mixing rod rotate along with the extension part, so that the inner part of the annular area is stirred, the stirring efficiency is improved, and the stirring is more uniform;

3. when the stirring blades rotate, a bowl-shaped area is formed, at the moment, the auxiliary stirring blades rotate along with the rotation of the stirring blades, and then the inside of the bowl-shaped area is stirred, so that the efficiency is improved, and the stirring is more uniform.

Drawings

Fig. 1 is a schematic structural view of a stirring paddle.

Fig. 2 is a schematic view of the overall structure of the agitating barrel.

Fig. 3 is a schematic view of a connection structure of the stirring paddle and the motor.

In the figure, 1, a rotating shaft; 2. stirring blades; 21. a connecting portion; 22. an extension portion; 3. auxiliary mixing rods; 4. a main mixing rod and an auxiliary mixing rod; 5. mixing the leaves; 6. a barrel body; 7. a barrel cover; 8. an electric motor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1, for the utility model discloses a stirring rake, including pivot 1 and stirring leaf 2.

When 1 vertical setting of pivot, four stirring leaf 2 are the upper end periphery that the pivot 1 was located to the circumference interval, and stirring leaf 2 includes connecting portion 21 and extension 22, and the one end fixed connection of connecting portion 21 is to the periphery of pivot 1, and it extends along the radial of pivot 1, and extension 22 is crooked upwards, and the upper end of extension 22 is higher than 1 tip of pivot, and extension 22 fixed connection is to the other end of connecting portion 21.

Four stirring leaf 2 equally divide into two sets ofly, and two relative stirring leaf 2 are a set of, and wherein the connecting portion 21 length of a set of stirring leaf 2 is less than the length of the connecting portion 21 of another set of stirring leaf 2, and the interval of extension 22 to the 1 axis of pivot of two sets of stirring leaf 2 is unequal promptly, and when the stirring rake rotated, extension 22 rotated and forms annular stirring region, and the extension 22 rotation of two sets of stirring leaf 2 formed annular stirring regional radius different.

The upper end of two adjacent stirring vanes 2 is equipped with vice subsidiary puddler 3, and the both ends fixed connection extension 22 of vice subsidiary puddler 3, two adjacent extension 22 rotate, form two annular stirring regions that the radius is different, and the both ends of vice subsidiary puddler 3 extend to two annular stirring regions respectively, and then when making the stirring rake rotate, the annular stirring region that vice puddler 3 formed connects two sets of stirring vanes 2 rotates and forms annular stirring region to increase stirring region.

Still be equipped with main and assist on the stirring leaf 2 and mix pole 4, main and assist and mix pole 4 and pivot 1's axis and intersect, and the stirring leaf 2 or vice supplementary stirring rod 3 are connected to the both ends of main and supplementary stirring rod 4, and then when making the stirring rake rotate, the circular stirring region that main and supplementary stirring rod 4 formed connects the annular stirring region to increase the stirring region.

Meanwhile, the auxiliary stirring rod 3 and the main and auxiliary stirring rod 4 have the function of reinforcing ribs, so that the upper ends of the stirring blades 2 are prevented from bending and deforming in the direction away from the axis of the rotating shaft 1.

When stirring leaf 2 rotates, form bowl shape stirring region, be equipped with on the longer stirring leaf 2 of connecting portion 21 and assist and mix leaf 5, and assist and mix leaf 5 and be located bowl shape stirring region, assist and mix leaf 5 whole upwards extension, and assist and mix the upper end of leaf 5 and to the direction bending, the extension that is close to pivot 1, and extend to pivot 1's opposite side, when the stirring rake rotates, assist and mix the inside in leaf 5 supplementary stirring bowl shape stirring region, be favorable to improving stirring efficiency.

The connecting part 21 of the stirring blade 2 with the shorter connecting part 21 forms an obtuse angle with the vertical surface, the connecting part 21 of the stirring blade 2 with the longer connecting part 21 forms an acute angle with the vertical surface, and the lower end of the connecting part 21 is lower than the lower end of the other connecting part 21.

The implementation principle of the embodiment is as follows: through main web pole, vice supplementary pole 3 and the supplementary setting of stirring leaf 5 of stirring, the regional area of increase stirring is favorable to improving stirring efficiency for material stirring, misce bene.

Example two:

referring to fig. 2 and 3, for the utility model discloses a stirring barrel, including staving 6, the stirring rake in the embodiment one and bung 7.

The upper end of staving 6 is equipped with the opening, and the stirring rake rotates the bottom that is equipped with staving 6, and the 1 vertical setting of pivot of stirring rake, and pivot 1 runs through staving 6 downwards to and connect motor 8, stirring leaf 2 is located staving 6, and the bottom of connecting portion 21 slip butt staving 6 of a set of stirring leaf 2. The tub cover 7 is used to cover the upper end opening of the tub 6.

The implementation principle of the embodiment is as follows: when the stirring rake rotates the stirring material, stirring leaf 2 scrapes the wall for the material of 6 bottoms of staving is stirred, mixes with the material on upper portion, is favorable to improving stirring efficiency, makes material stirring, misce bene.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a stirring rake, includes pivot (1), its characterized in that: the periphery interval of pivot (1) is equipped with a plurality of stirring leaf (2), stirring leaf (2) are including connecting portion (21) and extension (22), the radial extension of pivot (1) is followed in connecting portion (21), the one end fixed connection pivot (1) of connecting portion (21), the other end of connecting portion (21) is connected extension (22), the axial extension of pivot (1) is followed in extension (22), adjacent two be connected with vice supplementary puddler (3) between stirring leaf (2).

2. The paddle of claim 1, wherein: still be equipped with between stirring leaf (2) main and auxiliary and mix pole (4), main and auxiliary mixes the axis of pole (4) and pivot (1) and intersects.

3. The paddle of claim 1, wherein: at least two of the connecting parts (21) have different lengths in the radial direction of the rotating shaft (1).

4. The paddle of claim 3, wherein: the lengths of the two adjacent connecting parts (21) along the radial direction of the rotating shaft (1) are different.

5. The paddle of claim 1, wherein: the connecting parts (21) are long-strip-shaped, and the width direction of at least one connecting part (21) extends along the axial direction of the rotating shaft (1).

6. The paddle of claim 1, wherein: the periphery of pivot (1) still is equipped with to assist and mixes leaf (5), assist and mix leaf (5) and be located a plurality of in the middle of extension (22).

7. The paddle of claim 6, wherein: the auxiliary stirring blade (5) is arranged on the connecting part (21) of any stirring blade (2), the end part of the auxiliary stirring blade (5) far away from the connecting part (21) is bent towards the direction close to the rotating shaft (1), and the end part extends to the other side of the rotating shaft (1).

8. The paddle of claim 1, wherein: the stirring blade (2) is arranged on the periphery of one end of the rotating shaft (1), and the extending part (22) extends towards the direction far away from the rotating shaft (1).

9. An agitator, its characterized in that: comprising a paddle according to any of claims 1-8.