Horizontal helical ribbon mixer

Abstract

The utility model discloses a horizontal helical ribbon mixer which comprises a mixer body, a mixing motor is fixedly installed on one end side of the mixer body, an anti-blocking mechanism is arranged at the bottom of the mixer body and comprises a discharging pipe, a rotating shaft, a smashing roller and a servo motor, and the discharging pipe is installed on a fixing plate at the bottom of an outer ring of the mixer body. A servo motor is fixedly installed in the middle of the bottom of the outer ring of the stirrer body, a rotating shaft is fixedly installed on an output shaft of the servo motor, an output shaft of the rotating shaft penetrates through and extends into the discharging pipe, and a smashing roller is fixedly installed at the end, away from the interior of the discharging pipe, of the rotating shaft. The servo motor is started to drive the rotating shaft to rotate so as to drive the smashing roller to smash materials in the discharging pipe, the materials are prevented from being blocked in the discharging process, therefore, the materials are smashed through the smashing roller, blocking is avoided in the discharging process, and the stirred materials can be rapidly discharged conveniently.

Description

Technical Field

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

[0002] The horizontal mixer is a kind of equipment that turns the material within the cylinder under the action of the inner and outer spiral belts on the stirring shaft. The material mixed back and forth moves and changes along the radial direction under the rotation of the spiral belt, thus forming a convection cycle and evenly mixing and stirring.

[0003] At present, after a horizontal mixer has mixed the material, it is necessary to discharge the material. Most of the existing ones discharge the material through a discharge pipe, which easily causes the inner wall of the discharge pipe to be blocked during discharge, thereby reducing the discharge rate. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a horizontal ribbon mixer to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model proposes a horizontal ribbon mixer, comprising a mixer body, a mixing motor is fixedly installed on one end of the mixer body, a mixing shaft that penetrates and extends into the mixer body is fixedly installed on the output shaft of the mixing motor, and a ribbon is fixedly installed on the outer ring of the mixing shaft;

[0006] An anti-clogging mechanism is provided at the bottom of the mixer body, and the anti-clogging mechanism includes a feed pipe, a rotating shaft, a crushing roller and a servo motor. The feed pipe is installed on the fixed plate at the bottom of the outer ring of the mixer body, and a servo motor is fixedly installed at the middle position of the bottom of the outer ring of the mixer body. The output shaft of the servo motor is fixedly installed with a rotating shaft, and the output shaft of the rotating shaft passes through and extends into the feed pipe. A crushing roller is fixedly installed at one end of the rotating shaft away from the feed pipe.

[0007] In one example, a mounting plate is fixedly mounted on the outer ring of the agitator shaft located in the mixer body, and two bushings are fixedly mounted on one side of the mounting plate.

[0008] In one example, one end of the two sleeves is threadedly connected to a threaded rod, and the other end of the two threaded rods is fixedly mounted with a scraper connected to the inner wall of the mixer body.

[0009] In one example, a material guide pipe is fixedly sleeved on the bottom end of the feed pipe, and a control valve is rotatably connected to the outer ring of the material guide pipe.

[0010] In one example, a feed hopper is installed on the top of the outer ring of the mixer body.

[0011] In one example, four supporting legs are fixedly mounted on the outer ring of the mixer body.

[0012] The horizontal ribbon mixer proposed by the utility model can bring the following beneficial effects:

[0013] 1. This horizontal ribbon mixer starts the servo motor to drive the rotating shaft to rotate, and drives the breaking roller to break the material in the discharge pipe to prevent it from being blocked during discharge. The breaking roller breaks the material to avoid blockage during discharge, and facilitates the rapid discharge of the mixed material.

[0014] 2. This horizontal ribbon mixer drives the mounting plate to rotate by rotating the stirring shaft, thereby driving the shaft sleeve to make a circular motion, and drives the scraper and the inner wall of the mixer body to scrape through the threaded rod, thereby cleaning the material adhering to the inner wall and preventing it from sticking to the inner wall of the mixer body, so that the scraper can scrape it clean and make the inner wall tidier. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the mixer body of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the feed pipe of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the mounting plate A of the utility model.

[0020] In the figure: 1. mixer body; 2. mixing motor; 3. mixing shaft; 4. screw belt; 5. mounting plate; 6. bushing; 7. threaded rod; 8. scraper; 9. feed pipe; 10. feed guide pipe; 11. control valve; 12. rotating shaft; 13. breaking roller; 14. servo motor; 15. support leg; 16. feed hopper. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0022] like Figure 1 to Figure 4As shown, the embodiment of the utility model provides a horizontal ribbon mixer, comprising a mixer body 1, a mixing motor 2 is fixedly installed on one end side of the mixer body 1, a mixing shaft 3 penetrating and extending into the mixer body 1 is fixedly installed on the output shaft of the mixing motor 2, and a ribbon 4 is fixedly installed on the outer ring of the mixing shaft 3;

[0023] An anti-clogging mechanism is provided at the bottom of the mixer body 1, and the anti-clogging mechanism includes a feed pipe 9, a rotating shaft 12, a crushing roller 13 and a servo motor 14. The feed pipe 9 is installed on the fixed plate at the bottom of the outer ring of the mixer body 1, and the servo motor 14 is fixedly installed at the middle position of the bottom of the outer ring of the mixer body 1. The output shaft of the servo motor 14 is fixedly installed with the rotating shaft 12, and the output shaft of the rotating shaft 12 passes through and extends into the feed pipe 9. The crushing roller 13 is fixedly installed at one end of the rotating shaft 12 away from the feed pipe 9.

[0024] Specifically, a mounting plate 5 is fixedly mounted on the outer ring of the stirring shaft 3 located inside the mixer body 1 , and two shaft sleeves 6 are fixedly mounted on one side of the mounting plate 5 . The shaft sleeves 6 are fixed by the mounting plate 5 , and the shaft sleeves 6 fix the threaded rods 7 .

[0025] Specifically, one end of the two sleeves 6 is threadedly connected to a threaded rod 7, and the other ends of the two threaded rods 7 are fixedly installed with a scraper 8 connected to the inner wall of the mixer body 1. The scraper 8 is fixed by the threaded rod 7, and the scraper 8 cleans the inner wall of the mixer body 1.

[0026] Specifically, the bottom end of the feed pipe 9 is fixedly sleeved with a guide pipe 10, and the outer ring of the guide pipe 10 is rotatably connected to a control valve 11, through which the material in the feed pipe 9 is discharged, and the control valve 11 controls and opens the inner wall of the guide pipe 10.

[0027] Specifically, a feed hopper 16 is installed on the top of the outer ring of the mixer body 1 , and the material is transported into the mixer body 1 through the feed hopper 16 .

[0028] Specifically, four support legs 15 are fixedly mounted on the outer ring of the mixer body 1 , and the mixer body 1 is stably supported by the support legs 15 .

[0029] Working principle: the material is transported into the mixer body 1 through the feed hopper 16, and then the stirring motor 2 is started to drive the stirring shaft 3 to rotate, and the spiral belt 4 is driven to rotate to stir the material in the mixer body 1. At the same time, the stirring shaft 3 rotates through the mounting plate 5 to drive the shaft sleeve 6 to make a circular motion, and the scraper 8 is driven by the threaded rod 7 to scrape and clean the inner wall of the mixer body 1. When unloading, the control valve 11 is turned to discharge the stirred material in the unloading pipe 9 through the guide pipe 10. At this time, the servo motor 14 is started to drive the rotating shaft 12 to rotate, and the crushing roller 13 is driven to crush the material in the unloading pipe 9 to prevent it from being blocked during unloading, thereby breaking it through the crushing roller 13 to avoid blockage during unloading.

[0030] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0031] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A horizontal ribbon mixer, comprising a mixer body (1), a mixing motor (2) being fixedly mounted on one end of the mixer body (1), a mixing shaft (3) penetrating through and extending into the mixer body (1) being fixedly mounted on the output shaft of the mixing motor (2), and a ribbon (4) being fixedly mounted on the outer ring of the mixing shaft (3); Features: The bottom of the mixer body (1) is provided with an anti-blocking mechanism, and the anti-blocking mechanism comprises a feed pipe (9), a rotating shaft (12), a crushing roller (13) and a servo motor (14); the feed pipe (9) is installed on a fixed plate at the bottom of the outer ring of the mixer body (1); the servo motor (14) is fixedly installed at the middle position of the bottom of the outer ring of the mixer body (1); the output shaft of the servo motor (14) is fixedly installed with the rotating shaft (12); the output shaft of the rotating shaft (12) passes through and extends into the feed pipe (9); and the crushing roller (13) is fixedly installed at one end of the rotating shaft (12) away from the feed pipe (9).

2. A horizontal ribbon mixer according to claim 1, characterized in that: The outer ring of the stirring shaft (3) located inside the stirring machine body (1) is fixedly mounted with a mounting plate (5), and one side of the mounting plate (5) is fixedly mounted with two shaft sleeves (6).

3. A horizontal ribbon mixer according to claim 2, characterized in that: One end of the two shaft sleeves (6) is threadedly connected to a threaded rod (7), and the other end of the two threaded rods (7) is fixedly mounted with a scraper (8) connected to the inner wall of the mixer body (1).

4. A horizontal ribbon mixer according to claim 1, characterized in that: A material guide pipe (10) is fixedly sleeved on the bottom end of the feed pipe (9), and a control valve (11) is rotatably connected to the outer ring of the material guide pipe (10).

5. A horizontal ribbon mixer according to claim 1, characterized in that: A feed hopper (16) is installed on the top of the outer ring of the mixer body (1).

6. A horizontal ribbon mixer according to claim 1, characterized in that: Four supporting legs (15) are fixedly mounted on the outer ring of the mixer body (1).

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