Three-dimensional mixing machine

Abstract

The three-dimensional mixing machine comprises a machine table, a material mixing tank and an inner container, two rotating shafts are arranged on one side of the machine table, rocker arms are arranged at the two ends of the material mixing tank, and the material mixing tank is connected with the rotating shafts through the rocker arms; a magnetic base is arranged at the bottom of the mixing tank, the adsorption end of the magnetic base extends into the bottom of the mixing tank, the inner container is a hollow cylinder, one end of the inner container is inserted into the mixing tank, and the lower end face of the inner container is connected with the adsorption end of the magnetic base through magnetic force. The magnetic base is arranged at the bottom of the mixing tank, after the inner container is put into the mixing tank and the magnetic switch is turned on, the inner container is fixed in the mixing tank through magnetic force so as to ensure that the inner container does not slip off from the mixing tank during mixing, the magnetic force of the magnetic base can be controlled through the magnetic switch, the inner container can be quickly detached through the closing opening, and the mixing tank is convenient to use. Extra power consumption is not needed, the operation is simple, and the reliability is high.

Description

Technical Field

[0001] The present application relates to the technical field of pharmaceutical equipment, and in particular to a three-dimensional mixer. Background Art

[0002] A three-dimensional mixer is a powder mixing device that turns the powder in the mixing tank in multiple dimensions by the mutual rotation of two rotating shafts, so that powders of different components can be quickly and evenly mixed. It is often used in the pharmaceutical, food, chemical and other industries. For example, in traditional Chinese medicine experiments, it is often necessary to configure powders of different proportions. After each configuration, the mixing tank needs to be cleaned before the next mixing can be carried out, which is inefficient. For this reason, people have designed a three-dimensional mixer with an inner liner. The inner liner can be replaced during mixing, and the inner liner can be cleaned while mixing, which improves efficiency. For example, a Chinese patent application number 202220708142.3 discloses a three-dimensional mixer with a detachable inner liner. A three-dimensional mixer comprises a mixer body and a mixing barrel arranged in the mixer body, and also comprises an inner liner and a fixing mechanism. The inner liner comprises a barrel body and a material port arranged at the top of the barrel body, and a barrel cover is arranged at the material port. After the air is filled into the inflatable ring, the inflatable ring expands and squeezes the inner liner, thereby fixing the inner liner in the mixing barrel. However, in actual use, the device supplies power to the air pump through a battery. When used frequently, the battery consumes power quickly, and the speed of filling and deflation is slow, which affects the mixing speed. Therefore, a three-dimensional mixer is needed, which fixes the inner liner in the mixing tank through magnetic force, can quickly remove the inner liner, does not require additional power consumption, is simple to operate and has high reliability. Utility Model Content

[0003] In order to solve the above problems, the present application proposes a three-dimensional mixer, which fixes the inner liner in the mixing tank through magnetic force, and the inner liner can be quickly removed without additional power consumption. It is simple to operate and has high reliability.

[0004] This application is implemented through the following technical solutions:

[0005] The present application proposes a three-dimensional mixer, comprising: a machine platform, a mixing tank, and an inner liner. Two rotating shafts are provided on one side of the machine platform, and rocker arms are provided at both ends of the mixing tank, and the mixing tank is connected to the rotating shaft through the rocker arms; a magnetic seat is provided at the bottom of the mixing tank, and the adsorption end of the magnetic seat extends into the bottom of the mixing tank. The inner liner is a hollow cylinder, one end of the inner liner is inserted into the mixing tank, and the lower end surface of the inner liner is connected to the adsorption end of the magnetic seat through magnetism.

[0006] Furthermore, an opening is provided at the bottom of the mixing tank, and the size of the opening matches the size of the magnetic base, and two sides of the magnetic base are fixed to the outer side of the bottom of the mixing tank by bolts.

[0007] Furthermore, a rubber layer is provided on the inner wall of the upper portion of the mixing tank.

[0008] Furthermore, an iron sheet is inlaid on the bottom of the inner container, and the iron sheet is circular.

[0009] Furthermore, a cover body is provided on the upper part of the inner container, the cover body is connected to the inner container via a thread, and a handle is provided on the cover body.

[0010] Furthermore, a magnetic switch is provided on the magnetic seat, and the magnetic switch is located at the bottom of the mixing tank.

[0011] The beneficial effects of the present application are as follows: by arranging a magnetic seat at the bottom of the mixing tank, after the inner liner is placed in the mixing tank and the magnetic switch is turned on, the inner liner is fixed in the mixing tank by magnetic force to ensure that the inner liner does not slip out of the mixing tank during mixing. The magnetic force of the magnetic seat can be controlled by the magnetic switch, and the closing mouth can quickly remove the inner liner without consuming additional electricity. The operation is simple and the reliability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the inner liner of the utility model;

[0014] Figure 3 It is a structural schematic diagram of the magnetic seat of the utility model;

[0015] In the figure: 1-machine, 2-mixing tank, 3-inner liner, 4-rotating shaft, 5-rocker arm, 6-magnetic seat, 7-rubber layer, 8-iron sheet, 9-cover body, 10-magnetic switch. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0018] In addition, the descriptions of "first", "second", etc. in this application are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0019] like Figures 1 to 3 As shown, an embodiment of the utility model provides a three-dimensional mixer, comprising: a machine platform 1, a mixing tank 2, and an inner liner 3. Two rotating shafts 4 are provided on one side of the machine platform 1, and rocker arms 5 are provided at both ends of the mixing tank 2. The mixing tank 2 is connected to the rotating shaft 4 through the rocker arms 5; a magnetic seat 6 is provided at the bottom of the mixing tank 2, and the adsorption end of the magnetic seat 6 extends into the bottom of the mixing tank 2. The inner liner 3 is a hollow cylinder, one end of the inner liner 3 is inserted into the mixing tank 2, and the lower end surface of the inner liner 3 is connected to the adsorption end of the magnetic seat 6 through magnetic force.

[0020] When mixing, add the powder to be configured into the inner liner 3, then insert the inner liner 3 into the mixing tank 2, turn on the magnetic switch 10 on the magnetic seat 6, so that the magnetic seat 6 generates magnetic force, and the inner liner 3 is adsorbed in the mixing tank 2 by the magnetic seat 6, and then the machine 1 is started. Through the rotation of the two rotating shafts 4 and the rocker arm 5, the mixing tank 2 is shaken in multiple dimensions, and then the inner liner 3 is driven to move synchronously, so that the powders in the inner liner 3 are stirred and mixed with each other, so that the powders of each component are mixed evenly, so as to improve the accuracy of the experiment. After the mixing is completed, turn the magnetic switch 10 to make the magnetic force of the magnetic seat 6 disappear, so that the inner liner 3 can be removed and a new inner liner 3 can be put in. By using multiple alternating ones, the operation of mixing and cleaning the inner liner can be realized, thereby improving the mixing speed. The three-dimensional mixer of the present application is suitable for scenes where a large amount of powders of different components need to be configured, such as in research scenes such as Chinese medicine components and food.

[0021] In a specific embodiment, an opening is provided at the bottom of the mixing tank 2, and the size of the opening is adapted to the size of the magnetic base 6. Both sides of the magnetic base 6 are fixed to the outer side of the bottom of the mixing tank 2 by bolts. The adsorption end of the magnetic base 6 extends into the mixing tank 2 from the opening, and the adsorption end is slightly higher than the bottom surface of the mixing tank 2, so as to better absorb the inner liner 3 and prevent the inner liner 3 from slipping out of the mixing tank 2 during mixing.

[0022] In a specific embodiment, a rubber layer 7 is provided on the inner wall of the upper part of the mixing tank 2. The rubber is soft and has a large friction coefficient. After the inner liner 3 is inserted into the mixing tank 2, a certain damping can be generated by the rubber layer 7 during mixing to prevent the inner liner 3 from sliding out of the mixing tank 2, thereby improving the reliability of the equipment.

[0023] Preferably, if Figure 2 As shown, an iron sheet 8 is embedded at the bottom of the inner liner 3. For medicines and foods, a relatively high degree of cleanliness is required. The inner liner 3 is mostly made of 304 stainless steel, which is not easily adsorbed by magnetic force. Therefore, an iron sheet 8 is arranged at the bottom of the inner liner 3 to facilitate the magnetic seat 6 to adsorb it. The iron sheet 8 is round, so that when the inner liner 3 is placed in the mixing tank 2 at any angle, the iron sheet 8 can be adsorbed by the magnetic seat 6.

[0024] In a specific embodiment, a cover body 9 is provided on the upper part of the inner liner 3, and the cover body 9 is connected to the inner liner 3 through threads, and a handle is provided on the cover body 9 to facilitate the addition of powder and the operator to pull the inner liner 3 out of the mixing tank 2 through the handle.

[0025] Specifically, Figure 3 As shown, a magnetic switch 10 is provided on the magnetic base 6, and the magnetic switch 10 is located at the bottom of the mixing tank 2. The magnetic base 6 adopts a mature magnetic base principle. The outer shell of the magnetic base 6 is composed of two magnetizers, which are connected by copper plates. A rotatable permanent magnet is provided inside the magnetic base 6, and the permanent magnet is connected to the magnetic switch 10. The permanent magnet can be driven to rotate by rotating the magnetic switch 10. When the permanent magnet rotates to the middle position, the S pole and N pole of the permanent magnet face the copper plate, and the magnetic lines of force form a closed circuit in the two magnetizers respectively. At this time, the magnetic base 6 does not generate magnetic force. After the magnetic switch 10 drives the permanent magnet to rotate 90°, the S pole and N pole of the permanent magnet face the magnetizer. At this time, the magnetic force of the permanent magnet is derived through the magnetizer, thereby generating magnetic force to adsorb the iron sheet 8.

[0026] Of course, the present application may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present application.

Claims

1. A three-dimensional mixer, characterized in that: include: A machine (1), a mixing tank (2), and an inner liner (3), wherein two rotating shafts (4) are arranged on one side of the machine (1), rocker arms (5) are arranged at both ends of the mixing tank (2), and the mixing tank (2) is connected to the rotating shafts (4) via the rocker arms (5); a magnetic seat (6) is arranged at the bottom of the mixing tank (2), and the adsorption end of the magnetic seat (6) extends into the bottom of the mixing tank (2); the inner liner (3) is a hollow cylinder, one end of the inner liner (3) is inserted into the mixing tank (2), and the lower end surface of the inner liner (3) is connected to the adsorption end of the magnetic seat (6) via magnetic force.

2. A three-dimensional mixer according to claim 1, characterized in that: The mixing tank (2) has an opening at the bottom, and the size of the opening matches the size of the magnetic base (6). Both sides of the magnetic base (6) are fixed to the outer side of the bottom of the mixing tank (2) by bolts.

3. A three-dimensional mixer according to claim 1, characterized in that: A rubber layer (7) is provided on the inner wall of the upper part of the mixing tank (2).

4. A three-dimensional mixer according to claim 1, characterized in that: The bottom of the inner container (3) is inlaid with an iron sheet (8), which is circular.

5. A three-dimensional mixer according to claim 4, characterized in that: A cover body (9) is provided on the upper part of the inner container (3); the cover body (9) is connected to the inner container (3) via a thread, and a handle is provided on the cover body (9).

6. A three-dimensional mixer according to claim 1, characterized in that: The magnetic seat (6) is provided with a magnetic switch (10), and the magnetic switch (10) is located at the bottom of the mixing tank (2).

Images