CN216654159U

CN216654159U - Coulter mixer

Info

Publication number: CN216654159U
Application number: CN202123445444.0U
Authority: CN
Inventors: 罗才华; 谢智勇
Original assignee: Hunan Honggong Intelligent Technology Co Ltd
Current assignee: Hunan Honggong Intelligent Technology Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-03
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a coulter mixer which comprises a cylinder, a mixing mechanism and a driving mechanism, wherein the mixing mechanism comprises an axial stirring assembly and a radial stirring assembly, the axial stirring assembly comprises an axial stirring motor and axial stirring blades, the axial stirring motor is arranged on the cylinder, a motor shaft of the axial stirring motor extends into the cylinder and is provided with the axial stirring blades, the radial stirring assembly comprises a stirring shaft which is rotatably arranged in the cylinder and the radial stirring blades, the driving mechanism is in transmission connection with the stirring shaft, the radial stirring blades are arranged at intervals along the length direction of the stirring shaft, a feeding port and a discharging port are arranged on the side surface of the cylinder, and the coulter mixer has no mixing dead angle and good mixing effect.

Description

Coulter mixer

Technical Field

The utility model relates to the technical field of lithium battery production equipment, in particular to a coulter mixer.

Background

The mixer is a machine for uniformly mixing two or more materials by using mechanical force, gravity and the like. Mixing machines are widely used in various industries and daily life. The mixer can mix various materials into a uniform mixture, such as cement, sand, broken stone and water into a concrete wet material; the material contact surface area can be increased to promote chemical reaction; physical changes can also be accelerated, for example, addition of a particulate solute to a solvent can accelerate dissolution and mixing by the action of a mixing mechanism.

There are many types of mixers, such as horizontal mixers, ribbon mixers, gravity-free mixers, V-mixers, twin-screw conical mixers, and the like, and horizontal mixers are generally used for mixing relatively fine materials. In the existing horizontal mixer, a double-shaft contra-rotating paddle is generally adopted as a power blade for mixing, so that the problem of mixing dead angles exists, and the mixing effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide the coulter mixer which has no mixing dead angle and good mixing effect.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides a coulter mixes machine, includes barrel, mixing mechanism and actuating mechanism, mixing mechanism includes axial stirring subassembly and radial stirring subassembly, axial stirring subassembly includes axial agitator motor and axial stirring vane, axial agitator motor install in on the barrel, just axial agitator motor's motor shaft stretches into in the barrel and install axial stirring vane, radial stirring subassembly including rotationally install in (mixing) shaft in the barrel and install in (mixing) epaxial radial stirring vane, actuating mechanism with stirring shaft drive connects, radial stirring vane is provided with a plurality ofly, and follows the length direction interval of (mixing) shaft sets up, the barrel side is provided with charge door and discharge gate.

Further, the axial stirring assembly is provided with a plurality of and sets up along barrel axial interval.

Further, the distance between the axial stirring blade and the inner wall of the cylinder body is 5mm-10 mm.

Further, axial stirring vane includes a plurality of blade unit, and is a plurality of the blade unit is followed axial equidistance of motor shaft of axial agitator motor sets up and staggers each other.

Further, the diameters of the blade units are gradually reduced from the end of the motor shaft of the axial stirring motor to the direction of the axial stirring motor.

Further, the ratio of the rotational speed of the radial agitating blades to the rotational speed of the axial agitating blades is 30: 1.

Further, the radial stirring blade comprises a mounting seat, a connecting rod and a coulter, the mounting seat is fixed on the stirring shaft, and the connecting rod is used for connecting the coulter with the mounting seat.

Further, the connecting rod is a square rod, a mounting groove matched with the connecting rod is formed in the mounting seat, and the connecting rod is mounted in the mounting groove and is welded and fixed with the mounting groove.

Further, the driving mechanism comprises a driving motor and a speed reducer, and the driving motor is in transmission connection with the stirring shaft through the speed reducer.

Further, the side of the cylinder is provided with an observation window.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the axial stirring assembly is matched with the radial stirring assembly to stir the raw materials in the barrel from two directions, so that the mixing effect of the raw materials is effectively improved.

Drawings

FIG. 1 is a schematic structural view of a plow-blade mixer of the present invention;

FIG. 2 is a bottom view of a plow-blade mixer of the present invention;

FIG. 3 is a schematic view of a plow-blade mixer according to the present invention for removing the cylinder;

FIG. 4 is a schematic structural view of a coulter mixer axial mixing assembly of the present invention;

FIG. 5 is a schematic view of the radial mixing blade of a plowshare mixer of the present invention;

the figure is as follows: 1. a barrel; 101. a feed inlet; 102. a discharge port; 103. an observation window; 2. an axial stirring assembly; 201. an axial stirring motor; 202. an axial stirring blade; 2021. a blade unit; 3. a radial stirring assembly; 301. a stirring shaft; 302. a radial stirring blade; 3021. a mounting seat; 3022. a connecting rod; 3023. A coulter; 4. a drive mechanism; 401. a drive motor; 402. and a speed reducer.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

As shown in fig. 1-5, the utility model discloses a plowshare mixer, which comprises a cylinder 1, a mixing mechanism and a driving mechanism 4, wherein the mixing mechanism comprises an axial stirring component 2 and a radial stirring component 3, the axial stirring component 2 comprises an axial stirring motor 201 and an axial stirring blade 202, the axial stirring motor 201 is installed on the cylinder 1, a motor shaft of the axial stirring motor 201 extends into the cylinder 1 and is provided with the axial stirring blade 202, the radial stirring component 3 comprises a stirring shaft 301 which is rotatably installed in the cylinder 1 and a radial stirring blade 302 which is installed on the stirring shaft 301, the driving mechanism 4 is in transmission connection with the stirring shaft 301, a plurality of radial stirring blades 302 are arranged and are arranged at intervals along the length direction of the stirring shaft 301, and a feed port 101 and a discharge port 102 are arranged on the side surface of the cylinder 1.

When the mixing device works, raw materials are placed into the barrel body 1 from the feeding port 101, the radial stirring assembly 3 throws the materials out along the radial direction, the materials are stirred and thrown away by the axial stirring blades 202 when passing through the axial stirring assembly 2 arranged on the side wall of the barrel body 1, and the raw materials are continuously alternated and diffused under the combined action of the axial stirring assembly 2 and the radial stirring assembly 3, so that the uniform mixing is achieved in a short time.

According to the utility model, the axial stirring component 2 and the radial stirring component 3 are matched to stir the raw materials in the barrel 1 from two directions, so that the mixing effect of the raw materials is effectively improved.

Preferably, the axial stirring assemblies 2 are arranged in a plurality and are arranged at intervals along the axial direction of the barrel 1, so as to further improve the mixing effect of the colter 3023 mixer.

Preferably, the distance between the axial stirring blade 202 and the inner wall of the cylinder 1 is 5mm-10mm, so that the axial stirring blade can be used for mixing lithium battery materials or other powder materials, and the mixing effect is effectively improved.

In order to further improve the mixing effect, the axial stirring blade 202 of the present invention includes a plurality of blade units 2021, and the plurality of blade units 2021 are arranged at equal intervals along the axial direction of the motor shaft of the axial stirring motor 201 and are staggered with each other.

In addition, the diameters of the blade units 2021 are gradually reduced from the end of the motor shaft of the axial stirring motor 201 to the axial stirring motor 201, so as to adapt to the continuous reduction of the volume of the raw materials in the mixing process, so that the axial stirring assembly 2 can still crush and stir the raw materials after the volume of the raw materials is reduced, thereby further improving the mixing effect.

Preferably, the ratio of the rotational speed of the radial stirring vanes 302 to the rotational speed of the axial stirring vanes 202 in the present invention is 30: 1.

In order to improve the connection stability between the stirring blade and the stirring shaft 301, the radial stirring blade 302 comprises a mounting base 3021, a connecting rod 3022 and a coulter 3023, wherein the mounting base 3021 is fixed on the stirring shaft 301, and the connecting rod 3022 is used for connecting the coulter 3023 with the mounting base 3021.

Through setting up mount pad 3021 and connecting rod 3022 cooperation, mount pad 3021 can increase the size of the face of being connected between blade and (mixing) shaft 301, then utilize connecting rod 3022 to be connected mount pad 3021 and coulter 3023, compare and directly utilize connecting rod 3022 to be connected coulter 3023 and (mixing) shaft 301 in the tradition, add a mount pad 3021 and can effectively improve the stability of being connected between coulter 3023 and (mixing) shaft 301.

Preferably, in order to improve the connection stability between the connecting rod 3022 and the mounting seat 3021, in the utility model, the connecting rod 3022 is a square rod, the mounting seat 3021 is provided with a mounting groove adapted to the connecting rod 3022, because the connecting rod 3022 is a square rod, the contact area between the connecting rod 3022 and the mounting groove is large, and then the connecting rod 3022 is mounted in the mounting groove and welded and fixed with the mounting groove, so that the connecting rod 3022 can be connected with the mounting groove more firmly.

Preferably, the driving mechanism 4 of the present invention includes a driving motor 401 and a speed reducer 402, and the driving motor 401 is in transmission connection with the stirring shaft 301 through the speed reducer 402.

In addition, in order to facilitate the observation of the user whether the raw materials in the barrel body 1 are uniformly stirred, the side surface of the barrel body 1 is provided with an observation window 103, so that the user can conveniently observe the raw materials in real time.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a coulter mixes machine which characterized in that: the mixing device comprises a barrel body (1), a mixing mechanism and a driving mechanism (4), wherein the mixing mechanism comprises an axial stirring component (2) and a radial stirring component (3), the axial stirring component (2) comprises an axial stirring motor (7) and axial stirring blades (202), the axial stirring motor (7) is installed on the barrel body (1), a motor shaft of the axial stirring motor (7) extends into the barrel body (1) and is provided with the axial stirring blades (202), the radial stirring component (3) comprises a stirring shaft (301) which is rotatably installed in the barrel body (1) and radial stirring blades (302) which are installed on the stirring shaft (301), the driving mechanism (4) is in transmission connection with the stirring shaft (301), the radial stirring blades (302) are provided with a plurality of stirring blades and are arranged at intervals along the length direction of the stirring shaft (301), a feeding port (101) and a discharging port (102) are arranged on the side surface of the cylinder body (1).

2. A plow and knife mixer as defined in claim 1 wherein: the axial stirring component (2) is provided with a plurality of axial stirring components and is arranged along the barrel body (1) at intervals.

3. A plow and knife mixer as defined in claim 1 wherein: the distance between the axial stirring blade (202) and the inner wall of the cylinder body (1) is 5mm-10 mm.

4. A plow and knife mixer as defined in claim 1 wherein: the axial stirring blade (202) comprises a plurality of blade units (2021), and the blade units (2021) are arranged at equal intervals in the axial direction of a motor shaft of the axial stirring motor (7) and staggered with each other.

5. A plow and knife mixer as defined in claim 4, wherein: the diameters of the blade units (2021) are gradually reduced from the motor shaft end of the axial stirring motor (7) to the axial stirring motor (7).

6. A plow and knife mixer as defined in claim 1 wherein: the ratio of the rotational speed of the radial stirring vanes (302) to the rotational speed of the axial stirring vanes (202) is 30: 1.

7. A plow and knife mixer as defined in claim 1 wherein: the radial stirring blade (302) comprises a mounting seat (3021), a connecting rod (3022) and a coulter (3023), wherein the mounting seat (3021) is fixed on the stirring shaft (301), and the connecting rod (3022) is used for connecting the coulter (3023) with the mounting seat (3021).

8. A plow and knife mixer as defined in claim 7 wherein: connecting rod (3022) are square pole, set up on mount pad (3021) with the mounting groove of connecting rod (3022) adaptation, connecting rod (3022) install in the mounting groove and with mounting groove welded fastening.

9. A plow and knife mixer as defined in claim 1 wherein: the driving mechanism (4) comprises a driving motor (401) and a speed reducer (402), and the driving motor (401) is in transmission connection with the stirring shaft (301) through the speed reducer (402).

10. A plow and knife mixer as defined in claim 1 wherein: an observation window (103) is arranged on the side surface of the cylinder body (1).