Novel vertical stirrer

Abstract

The utility model relates to the field of stirrers, and discloses a novel vertical stirrer which comprises a stirring barrel, supporting legs are fixedly connected to the bottom of the stirring barrel, a supporting shaft is vertically and fixedly connected to the center of the inner bottom wall of the stirring barrel, and the inner bottom wall of the stirring barrel inclines towards the lower portion of the outer side with the supporting shaft as the circle center. A first bevel gear is fixedly connected to the upper middle position of the outer wall of the supporting shaft, a rotating pipe is arranged on the outer sides of the supporting shaft and the first bevel gear, the bottom end of the rotating pipe is rotationally connected with the outer wall of the bottom of the supporting shaft, and the top of the rotating pipe is sealed and rotationally connected with the top end of the supporting shaft; an output shaft of the motor penetrates through the stirring barrel and is rotationally connected with the stirring barrel. The rotating pipe is driven by the motor to rotate, so that revolution of the supporting pipe, the rotating shaft and the stirring blades around the supporting shaft is realized, rotation of the stirring blades is realized through meshing of the bevel gear I and the bevel gear II, and the stirring efficiency can be greatly improved through the compound motion mode.

Description

Technical Field

[0001] The utility model relates to the field of mixers, in particular to a novel vertical mixer. Background Art

[0002] With the continuous development and progress of industrial production, the demand for material mixing is also increasing. The current mixing equipment uses a single mixing blade for mixing, which often has problems such as uneven mixing and low efficiency, and cannot meet the needs of modern industrial production for efficient and uniform mixing. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings, the utility model provides a novel vertical mixer.

[0004] The technical solution adopted by this utility model:

[0005] A novel vertical mixer comprises a mixing barrel, the bottom of the mixing barrel is fixedly connected with a support leg, the center of the inner bottom wall of the mixing barrel is vertically fixedly connected with a support shaft, the inner bottom wall of the mixing barrel is inclined downwardly outward with the support shaft as the center, a bevel gear 1 is fixedly connected to the upper middle position of the outer wall of the support shaft, a rotating tube is provided on the outer side of the support shaft and the bevel gear 1, the bottom end of the rotating tube is rotatably connected to the bottom outer wall of the support shaft, the top of the rotating tube is sealed and rotatably connected to the top end of the support shaft, a motor is fixedly connected to the top center of the mixing barrel, the output shaft of the motor passes through the mixing barrel and is rotatably connected to the mixing barrel, and the output shaft of the motor The bottom end is fixedly connected to the top center of the rotating tube, the left and right sides of the outer wall of the rotating tube are fixedly connected with support tubes, the support tubes are inclined upward toward the inside of the rotating tube, the inner side of the support tube is provided with a rotating shaft, a bearing is fixedly connected between the outer wall of the rotating shaft and the inner wall of the support tube, one end of the rotating shaft located in the rotating tube is fixedly connected with bevel gear 2, bevel gear 2 is meshed with bevel gear 1, a part of the outer wall of the rotating shaft located outside the support tube is fixedly connected with a number of stirring blades, the stirring blades are evenly distributed, the top of the mixing barrel is fixedly connected with a feed pipe, the bottom of the outer wall of the mixing barrel is fixedly connected with a discharge pipe, and a valve is installed at the end of the discharge pipe.

[0006] The top of the inner wall of the rotating tube is fixedly connected with an auxiliary frame, and the auxiliary frame is sleeved on the outer wall of the supporting shaft and slidably matched with the supporting shaft.

[0007] Beneficial effects of the utility model:

[0008] The utility model drives the rotating tube to rotate by a motor, which not only realizes the revolution of the supporting tube, the rotating shaft and the stirring blade around the supporting shaft, but also realizes the self-rotation of the stirring blade through the meshing of the bevel gear one and the bevel gear two. This composite motion mode can greatly improve the stirring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 It is a cross-sectional view of the utility model;

[0011] Figure 3 It is a cross-sectional view of the utility model.

[0012] The specific reference numerals in all the drawings are: 1. mixing barrel; 2. support leg; 3. support shaft; 4. bevel gear one; 5. rotating tube; 6. motor; 7. support tube; 8. bearing; 9. rotating shaft; 10. mixing blade; 11. bevel gear two; 12. feed pipe; 13. discharge pipe; 14. auxiliary frame. DETAILED DESCRIPTION

[0013] like Figure 1-3 As shown: a novel vertical mixer comprises a mixing barrel 1, a support leg 2 is fixedly connected to the bottom of the mixing barrel 1, a support shaft 3 is vertically fixedly connected to the center of the inner bottom wall of the mixing barrel 1, the inner bottom wall of the mixing barrel 1 is inclined downward to the outside with the support shaft 3 as the center, which is beneficial to the flow and mixing of materials during the mixing process, a bevel gear 4 is fixedly connected to the upper middle position of the outer wall of the support shaft 3, a rotating tube 5 is provided on the outer side of the support shaft 3 and the bevel gear 4, the bottom end of the rotating tube 5 is rotatably connected to the bottom outer wall of the support shaft 3, the top of the rotating tube 5 is sealed and rotatably connected to the top of the support shaft 3, a motor 6 is fixedly connected to the top center of the mixing barrel 1, the output shaft of the motor 6 passes through the mixing barrel 1 and is rotatably connected to the mixing barrel 1, and the motor 6 is fixedly connected to the top of the mixing barrel 1. The bottom end of the output shaft of the machine 6 is fixedly connected to the top center of the rotating tube 5, and the left and right sides of the outer wall of the rotating tube 5 are fixedly connected with support tubes 7, which are inclined upward inside the rotating tube 5. The inner side of the support tube 7 is provided with a rotating shaft 9, and a bearing 8 is fixedly connected between the outer wall of the rotating shaft 9 and the inner wall of the support tube 7. One end of the rotating shaft 9 located in the rotating tube 5 is fixedly connected with a bevel gear 2 11, and the bevel gear 2 11 is meshed with the bevel gear 1 4. The outer wall of the rotating shaft 9 located outside the support tube 7 is fixedly connected with a plurality of stirring blades 10, and the stirring blades 10 are evenly distributed. The top of the mixing barrel 1 is fixedly connected with a feed pipe 12, and the bottom of the outer wall of the mixing barrel 1 is fixedly connected with a discharge pipe 13, and a valve is installed at the end of the discharge pipe 13.

[0014] An auxiliary frame 14 is fixedly connected to the top of the inner wall of the rotating tube 5 . The auxiliary frame 14 is sleeved on the outer wall of the supporting shaft 3 and slidably cooperates with the supporting shaft 3 . The auxiliary frame 14 can improve the stability between the rotating tube 5 and the supporting shaft 3 .

[0015] The material is put into the mixing barrel 1 from the feed pipe 12, and the motor 6 drives the rotating tube 5 to rotate, and the rotating tube 5 drives the support tube 7 to rotate with the support shaft 3 as the center, thereby driving the rotating shaft 9 and the mixing blade 10 to rotate around the support shaft 3. At the same time, because the bevel gear 2 11 is meshed with the bevel gear 1 4, the bevel gear 2 11 rotates while rotating around the support shaft 3, driving the rotating shaft 9 and the mixing blade 10 to rotate, and fully mixing the material. The utility model only protects the mechanical part, and the related functions realized by the software control part are not within the protection scope of the utility model.

Claims

1. A novel vertical mixer, comprising a mixing barrel (1), the bottom of which is fixedly connected with a support leg (2), characterized in that: A support shaft (3) is vertically fixedly connected to the center of the inner bottom wall of the mixing barrel (1); the inner bottom wall of the mixing barrel (1) is inclined downwardly outwardly with the support shaft (3) as the center; a bevel gear (4) is fixedly connected to the upper middle position of the outer wall of the support shaft (3); a rotating tube (5) is provided on the outer sides of the support shaft (3) and the bevel gear (4); the bottom end of the rotating tube (5) is rotatably connected to the bottom outer wall of the support shaft (3); the top of the rotating tube (5) is sealed and rotatably connected to the top of the support shaft (3); a motor (6) is fixedly connected to the center of the top of the mixing barrel (1); the output shaft of the motor (6) passes through the mixing barrel (1) and is rotatably connected to the mixing barrel (1); the bottom end of the output shaft of the motor (6) is fixedly connected to the center of the top of the rotating tube (5); the rotating tube (5) is The left and right sides of the outer wall are both fixedly connected with support tubes (7), the support tubes (7) are inclined upward inside the rotating tube (5), the inner side of the support tube (7) is provided with a rotating shaft (9), a bearing (8) is fixedly connected between the outer wall of the rotating shaft (9) and the inner wall of the support tube (7), one end of the rotating shaft (9) located inside the rotating tube (5) is fixedly connected with a second bevel gear (11), the second bevel gear (11) is meshed with a first bevel gear (4), a portion of the outer wall of the rotating shaft (9) located outside the support tube (7) is fixedly connected with a plurality of stirring blades (10), the stirring blades (10) are evenly distributed, the top of the stirring barrel (1) is fixedly connected with a feeding pipe (12), the bottom of the outer wall of the stirring barrel (1) is fixedly connected with a discharging pipe (13), and a valve is installed at the end of the discharging pipe (13).

2. A novel vertical mixer according to claim 1, characterized in that: An auxiliary frame (14) is fixedly connected to the top of the inner wall of the rotating tube (5); the auxiliary frame (14) is sleeved on the outer wall of the supporting shaft (3) and is slidably matched with the supporting shaft (3).

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