Leather assistant stirring and mixing equipment

Abstract

The utility model discloses leather assistant stirring and mixing equipment which comprises a kettle body, a first mounting through hole is formed in a lower sealing head of the kettle body, the edge of the first mounting through hole extends outwards to form a first mounting pipeline, a mounting plate is arranged on the first mounting pipeline, a first speed reducer is arranged on the mounting plate, and a second speed reducer is arranged on the first speed reducer. A first speed reducer is arranged in the kettle body, a first motor is arranged on the first speed reducer, an input rotating shaft of the first speed reducer is connected with a main rotating shaft of the first motor through a coupler, an output rotating shaft of the first speed reducer penetrates through the mounting plate and is arranged in the kettle body, and a turbine is arranged on the output rotating shaft of the first speed reducer. Therefore, through the detachable design of the mounting plate, the maintenance efficiency of the first speed reducer, the first motor and the turbine is improved, the overall structure of the equipment is simplified, and the mixing uniformity of the leather auxiliaries is ensured.

Description

Technical Field

[0001] The utility model relates to the field of mechanical engineering, in particular to a stirring and mixing device for leather auxiliaries. Background Art

[0002] In the leather processing industry, the uniform mixing of leather auxiliaries is crucial for the quality of products. Most traditional stirring and mixing devices for leather auxiliaries adopt a fixed structure, where the motor and the reduction device are directly installed on the top of the kettle body, which not only increases the overall height of the device but also brings inconvenience to daily maintenance. In addition, the existing stirring methods often cannot effectively ensure the uniform distribution of auxiliaries in the kettle body. Especially when dealing with auxiliaries with high viscosity or large specific gravity differences, uneven mixing will lead to uneven quality of leather products. Summary of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems in the above technologies to a certain extent.

[0004] To this end, an object of the utility model is to provide a stirring and mixing device for leather auxiliaries, which improves the maintenance efficiency of the first reducer, the first motor and the turbine through the detachable design of the mounting plate, simplifies the overall structure of the device, and ensures the uniform mixing of leather auxiliaries.

[0005] To achieve the above object, a first aspect embodiment of the utility model provides a stirring and mixing device for leather auxiliaries, including: a kettle body, a first installation through hole is provided on the lower head of the kettle body, a first installation pipe extends outward from the edge of the first installation through hole, a mounting plate is provided on the first installation pipe, a first reducer is provided on the mounting plate, a first motor is provided on the first reducer, the input rotating shaft of the first reducer and the main rotating shaft of the first motor are connected by a coupling, the output rotating shaft of the first reducer passes through the mounting plate and is arranged inside the kettle body, and a turbine is provided on the output rotating shaft of the first reducer.

[0006] According to the stirring and mixing device for leather auxiliaries of the embodiment of the utility model, the maintenance efficiency of the first reducer, the first motor and the turbine is improved through the detachable design of the mounting plate, the overall structure of the device is simplified, and the uniform mixing of leather auxiliaries is ensured.

[0007] In addition, the stirring and mixing device for leather auxiliaries proposed according to the above embodiment of the utility model may further have the following additional technical features:

[0008] In an embodiment of the utility model, one side of the mounting plate is axially connected to the first installation pipe, and the other symmetric side of the mounting plate is fixedly connected to the first installation pipe by bolts.

[0009] In an embodiment of the present utility model, a second installation through hole is provided on the upper head of the kettle body. The edge of the second installation through hole extends outward to form a second installation pipe. A second reducer is provided on the second installation pipe. A second motor is provided on the second reducer. The input rotating shaft of the second reducer and the main rotating shaft of the second motor are connected by a coupling. The output rotating shaft of the second reducer is arranged inside the kettle body. A stirring fork is arranged inside the kettle body. The upper part of the stirring fork is connected to the output rotating shaft of the second reducer.

[0010] In an embodiment of the present utility model, a guide wheel is provided at the lower end of the stirring fork. A circular ring-shaped guide rail is provided on the lower head of the kettle body. The guide wheel is stuck on the guide rail.

[0011] In an embodiment of the present utility model, sealing flanges are respectively provided at the connection between the first reducer and the mounting plate, and at the connection between the second reducer and the second installation pipe. A bushing bearing is provided at the connection between the output rotating shaft of the second reducer and the mounting plate.

[0012] In an embodiment of the present utility model, a liquid level sensor is provided on the upper head of the kettle body. A hydraulic sensor is provided on the lower head of the kettle body.

[0013] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present utility model. Description of the Drawings

[0014] The above-mentioned and / or additional aspects and advantages of the present utility model will become apparent and easy to understand from the following description of the embodiments in conjunction with the drawings, wherein:

[0015] Figure 1 Structural schematic of a leather auxiliary agent stirring and mixing device according to an embodiment of the present utility model Figure 1 ;

[0016] Figure 2 Structural schematic of a leather auxiliary agent stirring and mixing device according to an embodiment of the present utility model Figure 2 ;

[0017] Figure 3 Structural schematic of a leather auxiliary agent stirring and mixing device according to an embodiment of the present utility model Figure 2 Enlarged view of part A;

[0018] As shown in the figure:

[0019] 1 - Kettle body, 2 - First installation pipe, 3 - Installation plate, 4 - First reducer, 5 - First motor, 6 - Turbine, 7 - Second installation pipe, 8 - Second reducer, 9 - Second motor, 10 - Stirring fork, 11 - Guide wheel, 12 - Guide rail, 13 - Liquid level sensor, 14 - Hydraulic sensor. Detailed implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Next, a leather auxiliary agent stirring and mixing device according to an embodiment of the present invention will be described with reference to the accompanying drawings.

[0022] As Figure 1 , Figure 2 and Figure 3 shown, a leather auxiliary agent stirring and mixing device includes: a kettle body 1. A first installation through hole is provided in the lower head of the kettle body 1. The edge of the first installation through hole extends outward to form a first installation pipe 2. An installation plate 3 is provided on the first installation pipe 2. A first reducer 4 is provided on the installation plate 3. A first motor 5 is provided on the first reducer 4. The input rotating shaft of the first reducer 4 and the main rotating shaft of the first motor 5 are connected by a coupling. The output rotating shaft of the first reducer 4 passes through the installation plate 3 and is arranged inside the kettle body 1. A turbine 6 is provided on the output rotating shaft of the first reducer 4.

[0023] One side of the installation plate 3 is axially connected to the first installation pipe 2, and the symmetric other side of the installation plate 3 is fixedly connected to the first installation pipe 2 by bolts.

[0024] A second installation through hole is provided in the upper head of the kettle body 1. The edge of the second installation through hole extends outward to form a second installation pipe 7. A second reducer 8 is provided on the second installation pipe 7. A second motor 9 is provided on the second reducer 8. The input rotating shaft of the second reducer 8 and the main rotating shaft of the second motor 9 are connected by a coupling. The output rotating shaft of the second reducer 8 is arranged inside the kettle body 1. A stirring fork 10 is arranged inside the kettle body 1. The upper part of the stirring fork 10 is connected to the output rotating shaft of the second reducer 8.

[0025] A guide wheel 11 is provided at the lower end of the stirring fork 10. An annular guide rail 12 is provided on the lower head of the kettle body 1. The guide wheel 11 is stuck on the guide rail 12.

[0026] Sealing flanges are respectively provided at the connection between the first reducer 4 and the installation plate 3, and at the connection between the second reducer 8 and the second installation pipe 7. A sleeve bearing is provided at the connection between the output rotating shaft of the second reducer 8 and the installation plate 3.

[0027] The upper head of the kettle body 1 is provided with a liquid level sensor 13, and the lower head of the kettle body 1 is provided with a hydraulic sensor 14.

[0028] Specifically, in the material adding stage, the staff adds the leather auxiliary raw materials to be stirred and mixed into the interior through the opening or interface at the top of the kettle body 1, monitors the liquid level in the kettle body through the built-in liquid level sensor 13, and monitors the pressure of the raw materials in cooperation with the hydraulic sensor 14 to ensure that the added amount of raw materials meets the predetermined requirements;

[0029] In the starting stirring stage, when the liquid level and pressure reach the preset thresholds, the automatic control system or the staff starts the first motor 5. The first motor 5 drives the first reducer 4 to operate through a coupling. While reducing the motor speed, the first reducer 4 increases the torque and transmits the power to the turbine 6 installed at the bottom inside the kettle body. When the turbine 6 rotates, it generates a hydrodynamic effect, promoting the full mixing and stirring of the leather auxiliary raw materials in the kettle body 1 to ensure the uniform distribution of the auxiliary agents;

[0030] In the maintenance and repair stage, when maintenance or repair is required, first completely empty the materials in the kettle body 1, and then the operator can easily disassemble the mounting plate 3, and then disassemble the first reducer 4, the first motor 5 and the turbine 6 installed thereon. After the repair is completed, reassemble these components in the reverse order of the disassembly sequence to ensure that all components are correctly installed and tightly connected.

[0031] In addition, it should be noted that when the automatic control system or the staff starts the first motor 5, the first motor 5 drives the first reducer 4 to operate through a coupling. While reducing the motor speed, the first reducer 4 increases the torque and transmits the power to the turbine 6 installed at the bottom inside the kettle body. When the turbine 6 rotates, it generates a hydrodynamic effect, promoting the full mixing and stirring of the leather auxiliary raw materials in the kettle body 1;

[0032] The second installation pipe 7, the second reducer 8 and the second motor 9 are provided. The second motor 9 drives the second reducer 8 to operate through a coupling. While reducing the motor speed, the second reducer 8 increases the torque and transmits the power to the stirring fork 10 installed inside the kettle body. When the stirring fork 10 rotates, it generates a hydrodynamic effect, promoting the full mixing and stirring of the leather auxiliary raw materials in the kettle body 1;

[0033] During this process, the rotation directions of the first motor 5 and the second motor 9 are opposite, and they generate opposite rotation directions in the leather auxiliary raw materials inside the kettle body 1, so as to mix and stir the leather auxiliary raw materials faster and more fully.

[0034] In summary, according to the leather auxiliary stirring and mixing equipment disclosed by the present utility model, the detachable design of the mounting plate 3 improves the maintenance efficiency of the first reducer 4, the first motor 5 and the turbine 6, simplifies the overall structure of the equipment, and ensures the uniformity of leather auxiliary mixing.

[0035] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present utility model.

Claims

1. A leather auxiliary stirring and mixing device, characterized in that, Comprising: A kettle body (1), the lower head of the kettle body (1) is provided with a first installation through hole, the edge of the first installation through hole extends outwards to form a first installation pipe (2), an installation plate (3) is arranged on the first installation pipe (2), a first reducer (4) is arranged on the installation plate (3), a first motor (5) is arranged on the first reducer (4), the input rotating shaft of the first reducer (4) and the main rotating shaft of the first motor (5) are connected by a coupling, the output rotating shaft of the first reducer (4) penetrates through the installation plate (3) and is arranged inside the kettle body (1), and a turbine (6) is arranged on the output rotating shaft of the first reducer (4).

2. The leather auxiliaries stirring and mixing equipment according to claim 1, characterized in that, One side of the installation plate (3) is axially connected to the first installation pipe (2), and the symmetric other side of the installation plate (3) is fixedly connected to the first installation pipe (2) by bolts.

3. The leather auxiliaries stirring and mixing equipment according to claim 1, characterized in that, The upper head of the kettle body (1) is provided with a second installation through hole, the edge of the second installation through hole extends outwards to form a second installation pipe (7), a second reducer (8) is arranged on the second installation pipe (7), a second motor (9) is arranged on the second reducer (8), the input rotating shaft of the second reducer (8) and the main rotating shaft of the second motor (9) are connected by a coupling, the output rotating shaft of the second reducer (8) is arranged inside the kettle body (1), a stirring fork (10) is arranged inside the kettle body (1), and the upper part of the stirring fork (10) is connected to the output rotating shaft of the second reducer (8).

4. The leather auxiliary stirring and mixing equipment according to claim 3, characterized in that, A guide wheel (11) is arranged at the lower end of the stirring fork (10), and an annular guide rail (12) is arranged on the lower head of the kettle body (1), and the guide wheel (11) is stuck on the guide rail (12).

5. The leather auxiliaries stirring and mixing equipment according to claim 3, characterized in that, Sealing flanges are respectively arranged at the connection between the first reducer (4) and the installation plate (3), and at the connection between the second reducer (8) and the second installation pipe (7), and a sleeve bearing is arranged at the connection between the output rotating shaft of the second reducer (8) and the installation plate (3).

6. The leather auxiliary stirring and mixing equipment according to claim 1, characterized in that, A liquid level sensor (13) is arranged on the upper head of the kettle body (1), and a hydraulic sensor (14) is arranged on the lower head of the kettle body (1).

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