WO2023124640A1

WO2023124640A1 - Cutter of mixer and mixer

Info

Publication number: WO2023124640A1
Application number: PCT/CN2022/132988
Authority: WO
Inventors: 罗才华; 谢智勇
Original assignee: 湖南宏工智能科技有限公司
Priority date: 2021-12-31
Filing date: 2022-11-18
Publication date: 2023-07-06
Also published as: CN114160001A

Abstract

A cutter of a mixer and a mixer. The cutter of the mixer comprises a cutter body (1), two sides of the cutter body (1) extending upwards to form two side plates (2), and the two side plates (2) being fixedly connected at one end to form a sharp corner. The cutter of the mixer further comprises a connection rod (4) and a fixed base (5), one end of the connection rod (4) being fixedly connected to the cutter body (1), and the other end thereof being connected to the fixed base (5). The cutter of the mixer and the mixer can well separate raw materials, thereby effectively avoiding nonuniform mixing.

Description

Mixer cutter and mixer

technical field

The invention relates to the technical field of lithium battery production equipment, in particular to a cutter for a mixer.

Background technique

A mixer is a machine that uses mechanical force and gravity to evenly mix two or more materials. Hybrid machinery is widely used in various industries and daily life. The mixer can mix various materials into a uniform mixture, such as mixing cement, sand, gravel and water into concrete wet materials, etc.; it can also increase the contact surface area of materials to promote chemical reactions; it can also accelerate physical changes, such as granular The solute is added to the solvent, and the dissolution and mixing can be accelerated through the action of the mixing machine.

There are many types of mixers, such as horizontal mixers, ribbon mixers, gravity-free mixers, V-shaped mixers, double-helix cone mixers, etc. Generally, horizontal mixers are used when mixing finer materials . In the existing horizontal mixer, when the knife is in contact with the raw material, it cannot penetrate into the raw material well, so that the raw materials are stacked together and cannot be separated, and uneven mixing is prone to occur during mixing.

Contents of the invention

In order to overcome the deficiencies of the prior art, one of the objectives of the present invention is to provide a mixer cutter that can separate raw materials well and effectively avoid uneven mixing.

The second object of the present invention is to provide a mixer.

One of purpose of the present invention adopts following technical scheme to realize:

A cutter for a mixing machine, comprising a cutter body, two side plates extending upward from both sides of the cutter body, one end of the two side plates is fixedly connected to form a sharp angle, and a connecting rod and a fixing seat are also included, and the connecting rod One end is fixedly connected with the cutter body, and the other end is connected with the fixed seat.

Further, the side plate is inclined to the cutter body.

Further, the included angle between the two side plates is an acute angle.

Further, the side panels are arc-shaped panels.

Further, the present application also includes a connecting plate, which is arranged between the two side plates and fixedly connected to the two side plates respectively, so as to be suitable for connecting the two side plates as a whole.

Further, the end of the side plate away from the cutter body is arranged in an arc shape adapted to the inner wall of the mixer.

Further, an installation groove is opened on the fixing seat, and the connecting rod is fixedly installed in the installation groove.

Further, a first fixing hole is opened on the side of the connecting rod, a second fixing hole is opened on the fixing seat corresponding to the first fixing hole, and a fixing bolt is also included, and the fixing bolt is suitable for passing through the first fixing hole. a fixing hole and the second fixing hole.

Further, the connecting rod is a square rod, and the installation groove is a square groove adapted to the connecting rod.

Two of the purpose of the present invention adopts following technical scheme to realize:

A mixer, including the above-mentioned knives of the mixer.

Compared with the prior art, the beneficial effects of the present invention are:

In the present invention, the two side plates are arranged to cooperate with the sharp corners, so that when mixing the raw materials, the cutter can enter the raw materials and separate the raw materials along the surface of the side plates, so as to avoid the stacking of the raw materials and improve the mixing effect. , by using the mounting seat to cooperate with the connecting rod, the mounting seat can increase the size of the connecting surface between the cutter and the stirring shaft in the mixer, and then use the connecting rod to connect the mounting seat to the cutter, compared to the traditional direct use of the connecting rod to connect the The cutter is connected with the stirring shaft in the mixer, and adding a mounting seat can effectively improve the stability of the connection between the cutter and the stirring shaft in the mixer.

Description of drawings

Fig. 1 is the structural representation of the cutter of a kind of mixing machine of the present invention;

Fig. 2 is the structural representation of another angle of the cutter of a kind of mixing machine of the present invention;

Illustration: 1. Knife body; 2. Side plate; 3. Connecting plate; 4. Connecting rod; 5. Fixing seat.

Detailed ways

Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

As shown in Figures 1 and 2, the present invention has invented a cutting tool for a mixer, which includes a knife body 1, two sides of the knife body 1 extend upwards to two side plates 2, and one end of the two side plates 2 is fixedly connected to form a sharp angle, It also includes a connecting rod 4 and a fixing seat 5, one end of the connecting rod 4 is fixedly connected with the cutter body 1, and the other end is connected with the fixing seat 5.

In the present invention, the two side plates 2 are matched with the sharp corners to facilitate the mixing of raw materials, the cutter can enter the raw materials, and separate the raw materials along the surface of the side plates 2, so as to avoid stacking of raw materials and improve the mixing effect , In addition, by using the mounting seat to cooperate with the connecting rod 4, the mounting seat can increase the size of the connecting surface between the cutter and the mixing shaft in the mixer, and then use the connecting rod 4 to connect the mounting seat to the cutter, compared to the traditional direct The connecting rod 4 is used to connect the cutting tool with the stirring shaft in the mixer, adding an installation seat can effectively improve the stability of the connection between the cutting tool and the stirring shaft in the mixing machine.

As a preference, in this application, in order to facilitate the separation of raw materials and improve the mixing effect, the side plate 2 and the cutter body 1 are arranged obliquely in the present invention, specifically, the angle between the side plate 2 and the cutter body 1 is 175°.

Preferably, in order to facilitate insertion of the sharp angle into the raw material, the angle between the two side plates 2 in this application is an acute angle, specifically, an acute angle of 45°.

At the same time, in order to improve the overall strength, the application also includes a connecting plate 3, which is arranged between the two side plates 2, and is fixedly connected to the two side plates 2 respectively, so as to be suitable for connecting the two side plates 2 into one body, thereby It can avoid the situation that the side plates 2 are broken or separated during the stirring process.

In addition, in order to improve the mixing effect and avoid scratching between the side plate 2 and the inner wall of the mixer, the end of the side plate 2 away from the cutter body 1 in the present invention is arranged in an arc shape adapted to the inner wall of the mixer.

Simultaneously, in order to facilitate the installation of the connecting rod 4 and the fixing seat 5, an installation groove is provided on the fixing seat 5 in the present invention, the connecting rod 4 is fixedly installed in the installation groove, and a first fixing hole is provided on the side of the connecting rod 4, The fixing base 5 is provided with a second fixing hole corresponding to the first fixing hole, and also includes fixing bolts, which are suitable for passing through the first fixing hole and the second fixing hole. One fixing hole and the second fixing hole can complete the connection and fixing of the connecting rod 4 and the fixing seat 5 .

As preferably, in order to improve the stability of the connection between the connecting rod 4 and the mounting seat, the connecting rod 4 is a square rod in the present invention, and the mounting seat is provided with a mounting groove adapted to the connecting rod 4. Since the connecting rod 4 is a square The rod has a large contact area with the mounting groove, and then the connecting rod 4 is installed in the mounting groove and fixed by welding with the mounting groove, so that the connecting rod 4 can be more firmly connected with the mounting groove.

The present application also discloses a mixer, which includes the above-mentioned knives of the mixer.

The above-mentioned embodiment is only a preferred embodiment of the present invention, and cannot be used to limit the protection scope of the present invention. Any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention belong to the scope of the present invention. Scope of protection claimed.

Claims

A cutter for a mixing machine, characterized in that it includes a cutter body (1), the two sides of the cutter body (1) extend upwards from two side plates (2), and one end of the two side plates (2) is fixed and formed A sharp corner also includes a connecting rod (4) and a fixing seat (5), one end of the connecting rod (4) is fixedly connected to the cutter body (1), and the other end is connected to the fixing seat (5).
The cutter of a mixing machine according to claim 1, characterized in that: the side plate (2) is inclined to the cutter body (1).
A mixing machine cutter according to claim 1, characterized in that: the angle between the two side plates (2) is an acute angle.
A mixing machine cutter according to claim 1, characterized in that: the side plate (2) is an arc-shaped plate.
The cutter of a mixing machine according to claim 1, characterized in that: it also includes a connecting plate (3), the connecting plate (3) is arranged between the two side plates (2), and is respectively connected to the two side plates The side plates (2) are fixedly connected so as to be suitable for connecting the two side plates (2) as a whole.
The cutter of a mixer according to claim 1, characterized in that: the end of the side plate (2) away from the cutter body (1) is arranged in an arc shape adapted to the inner wall of the mixer.
The cutter of a mixing machine according to claim 1, characterized in that: said fixing seat (5) is provided with a mounting groove, and said connecting rod (4) is fixedly mounted in said mounting groove.
The cutter of a mixer according to claim 6, wherein a first fixing hole is opened on the side of the connecting rod (4), and a second fixing hole is opened on the fixing seat (5) corresponding to the first fixing hole. The two fixing holes also include fixing bolts, and the fixing bolts are adapted to pass through the first fixing hole and the second fixing hole.
The cutter of a mixer according to claim 6, characterized in that: the connecting rod (4) is a square rod, and the installation groove is a square groove adapted to the connecting rod (4).
A mixing machine, characterized in that it comprises the knives of the mixing machine described in any one of claims 1-9.