Integrated base integrated bipolar rotary drive

Abstract

The embodiment of the utility model relates to the technical field of rotary drive, in particular to an integrated bipolar rotary drive with an integrated base, which comprises the integrated base, a first mounting groove is arranged on the base, a rotary unit is arranged in the first mounting groove, a second mounting groove is arranged on the base, and the rotary unit is arranged in the second mounting groove. And a driving unit is arranged in the mounting groove II. The base has the advantages that the base is integrally formed in a casting mode, the problem that large deformation is prone to being generated in the welding process is avoided, the first installation groove and the second installation groove are formed at the same time when the base is formed in a casting mode, in other words, the matching size of rotation driving does not need to be considered any more when installation is conducted in the later period, and the installation efficiency is improved. The actual matching size is reduced, so that the accumulated error is reduced; meanwhile, the mounting groove I and the mounting groove II are settling grooves, and the base is directly used as a shell of the rotary drive, so that the height of the rotary drive part is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of rotary drive, in particular to an integrated base integrated bipolar rotary drive. Background Art

[0002] In industrial production, mixing tanks are a key equipment widely used in chemical, food, pharmaceutical and other fields. One of the core components of mixing tanks is the rotary drive, which is responsible for driving the mixing barrel to rotate. Traditional mixing tank designs usually use steel plate welding to manufacture the base, but this method has some problems.

[0003] Firstly, the base formed by welding steel plates is prone to large deformation during the welding process, which not only affects the accuracy and flatness of the base, but also increases the difficulty of subsequent processing; secondly, since the mixing tank, rotary drive, mixing tank support and other components need to be installed on the base, there are many matching dimensions and the cumulative error is large, which not only affects the overall performance of the equipment, but also increases the complexity of installation and maintenance; in addition, the overall installation height of the traditional mixing tank design is relatively high, which not only takes up more space, but also increases the difficulty of transportation and installation of the equipment.

[0004] Therefore, there is a need for an integrated base integrated bipolar rotary drive to overcome the above problems. Utility Model Content

[0005] In order to solve the above problems, the embodiment of the utility model provides an integrated base and an integrated bipolar rotary drive, which achieves the purpose of solving the problems raised in the background technology.

[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model specifically adopts the following technical scheme: an integrated base with an integrated bipolar rotary drive, comprising an integrally formed base, the base is provided with an installation groove one, the interior of the installation groove one is provided with a rotary unit, the base is provided with an installation groove two, the interior of the installation groove two is provided with a drive unit.

[0007] As a further improvement of the above technical solution:

[0008] The base is provided with a third installation slot inside, and a speed reduction unit is provided inside the third installation slot.

[0009] The rotary unit comprises a fixed ring 1 fixedly connected to the inside of the mounting groove 1, and a gear 1 rotatably arranged outside the fixed ring 1;

[0010] The reduction unit comprises a fixing ring 3 fixedly connected to the inside of the mounting groove 3, and a gear 3 rotatably arranged outside the fixing ring 3;

[0011] The driving unit comprises a rotating shaft rotatably arranged inside the second mounting groove, and a second gear fixedly connected to the rotating shaft. The second gear and the first gear are connected through a third gear.

[0012] A baffle plate 1 is installed on the installation groove 3, a baffle plate 2 located at the gap between the gear 1 and the base is installed on the base, and a sealing ring located at the gap between the gear 1 and the fixing ring 1 is arranged on the gear 1.

[0013] The beneficial effects of the embodiments of the utility model are:

[0014] The base in the present application is made of one-piece casting, which avoids the problem of large deformation during welding. Secondly, when the base is cast, the first mounting groove and the second mounting groove are formed at the same time, that is, during the later installation, there is no need to consider the matching dimensions of the rotary drive, thereby reducing the actual matching dimensions and reducing the cumulative error. At the same time, the first mounting groove and the second mounting groove are settlement grooves, and the base is directly used as the outer shell of the rotary drive, which reduces the height of the rotary drive. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the base of the utility model.

[0018] In the figure: 1. base; 2. mounting groove 1; 3. rotary unit; 31. fixing ring 1; 32. gear 1; 4. mounting groove 2; 5. drive unit; 51. rotating shaft; 52. gear 2; 6. mounting groove 3; 7. reduction unit; 71. fixing ring 3; 72. gear 3; 8. baffle 1; 9. baffle 2; 10. sealing ring. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0020] See also Figures 1 to 3 The embodiment of the utility model discloses an integrated base integrated bipolar rotary drive, comprising an integrated base 1, a mounting slot 1 2 is provided on the base 1, a rotary unit 3 is provided inside the mounting slot 1 2, a mounting slot 2 4 is provided on the base 1, a driving unit 5 is provided inside the mounting slot 2 4; a motor is installed on the driving unit 5, and the rotary unit 3 is driven to rotate by the driving unit 5, thereby driving the mixing barrel to rotate;

[0021] The base 1 in the present application is made by integral casting, which avoids the problem of large deformation during welding. Secondly, when the base 1 is cast, the mounting groove 1 2 and the mounting groove 2 4 are formed at the same time, that is, during the later installation, there is no need to consider the matching dimensions of the rotary drive, thereby reducing the actual matching dimensions and reducing the cumulative error; at the same time, the mounting groove 1 2 and the mounting groove 2 4 are sedimentation grooves, and the base 1 is directly used as the outer shell of the rotary drive, which reduces the height of the rotary drive.

[0022] As a further illustration of this application:

[0023] An installation groove 3 6 is provided inside the base 1, and a reduction unit 7 is provided inside the installation groove 3 6; the driving unit 5 drives the rotary unit 3 to rotate through the reduction unit 7, and the reduction unit 7 is provided to increase the center distance between the driving unit 5 and the rotary unit 3, so that a larger mixing barrel can be installed on the rotary unit 3.

[0024] As a further illustration of this application:

[0025] The rotary unit 3 includes a fixed ring 31 fixedly connected to the inside of the mounting groove 2, and a gear 32 rotatably arranged on the outside of the fixed ring 31; the reduction unit 7 includes a fixed ring 31 fixedly connected to the inside of the mounting groove 3 6, and a gear 3 72 rotatably arranged on the outside of the fixed ring 3 71; the driving unit 5 includes a rotating shaft 51 rotatably arranged in the inside of the mounting groove 2 4, and a gear 2 52 fixedly connected to the rotating shaft 51, and the gear 2 52 and the gear 32 are connected through the gear 3 72; after the motor is installed on the driving unit 5, the output shaft of the motor is fixed to the rotating shaft 51, and after the motor is started, the gear 3 72 is driven to rotate through the gear 2 52, thereby driving the gear 32 to rotate.

[0026] As a further illustration of this application:

[0027] A baffle 8 is installed on the mounting groove 3 6, and the reduction unit 7 is closed by the baffle 8 to prevent the intrusion of debris; a baffle 2 9 is installed on the base 1 at the gap between the gear 1 32 and the base 1 to prevent debris from entering the gap between the gear 1 32 and the base 1; a sealing ring 10 is provided on the gear 1 32 at the gap between the gear 1 32 and the fixing ring 1 31 to prevent debris from entering the gap between the gear 1 32 and the fixing ring 1 31.

[0028] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0031] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. An integrated base integrated bipolar rotary drive, characterized in that: The invention comprises an integrally formed base (1), wherein a first mounting groove (2) is provided on the base (1), a rotating unit (3) is provided inside the first mounting groove (2), and a second mounting groove (4) is provided on the base (1), and a driving unit (5) is provided inside the second mounting groove (4).

2. The integrated base integrated bipolar rotary drive according to claim 1, characterized in that: The base (1) is provided with a third installation groove (6) inside, and a speed reduction unit (7) is provided inside the third installation groove (6).

3. The integrated base integrated bipolar rotary drive according to claim 2, characterized in that: The rotary unit (3) comprises a fixing ring (31) fixedly connected to the inside of the mounting groove (2) and a gear (32) rotatably arranged outside the fixing ring (31); The reduction unit (7) comprises a fixing ring (71) fixedly connected to the inside of the installation groove (6) and a gear (72) rotatably arranged outside the fixing ring (71); The driving unit (5) comprises a rotating shaft (51) rotatably arranged inside the second mounting groove (4), and a second gear (52) fixedly connected to the rotating shaft (51); the second gear (52) and the first gear (32) are connected in transmission via a third gear (72).

4. The integrated base integrated bipolar rotary drive according to claim 3, characterized in that: A baffle plate 1 (8) is installed on the installation groove 3 (6), a baffle plate 2 (9) located at the gap between the gear 1 (32) and the base (1) is installed on the base (1), and a sealing ring (10) is provided on the gear 1 (32) at the gap between the gear 1 (32) and the fixing ring 1 (31).

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