Helical ribbon mixer

Abstract

The utility model discloses a helical ribbon mixer, and belongs to the field of material mixing, the helical ribbon mixer comprises a mixer shell, a stirring mechanism is arranged in the mixer shell, a scraping plate is arranged outside the stirring mechanism, the scraping plate is slidably connected with the mixer shell, a moving mechanism is arranged in the scraping plate, and the moving mechanism is slidably connected with the mixer shell. A cleaning mechanism is arranged on one side of the moving mechanism, the cleaning mechanism comprises a mounting frame, the mounting frame is fixedly connected with a scraping plate, a third motor is fixedly connected into the mounting frame, and the third motor, the mounting frame and a rotating brush are arranged, so that the third motor is fixed through the mounting frame; the output end of a third motor rotates to drive a rotating brush to rotate, bristles on the rotating brush make contact with the inner wall of the box body, residual materials are removed through the friction effect, and the problem that materials attached to the inner wall of the box body cannot be cleaned up in the discharging process of an existing helical ribbon type mixing machine, and consequently cleaning is not thorough is solved; and the practicability is improved.

Description

Technical Field

[0001] This application relates to the field of material mixing technology, and more particularly to a ribbon mixer. Background Technology

[0002] The advent of food mixers has reduced the labor involved in manual mixing, while also accelerating the mixing process and improving production efficiency. However, mixers require careful cleaning after each production cycle; otherwise, not only will the equipment be damaged, but the quality of the next food processing step will also be affected.

[0003] The published patent, CN220900067U, discloses a horizontal ribbon mixer belonging to the field of material mixing technology. It includes a container, legs fixedly connected to the outer surface of the container, and a bracket fixedly connected to one side of the legs. A stirring rotor is rotatably connected inside the container, and a drive mechanism with an output shaft fixedly connected to the stirring rotor is fixedly connected to one side of the bracket. A cover plate is fixedly connected to one side of the container. This application incorporates a spraying mechanism and a liquid supply mechanism. The liquid supply mechanism pumps cleaning water to the spraying mechanism, which sprays it out to clean residual material on the stirring rotor and the inner wall of the container. Simultaneously, a rotor cleaning mechanism is included, which allows for better cleaning of the material on the stirring rotor by adjusting the position of the brushes. Combined with the spraying mechanism, this improves the cleaning effect, eliminates the need for manual cleaning, increases cleaning efficiency, and shortens cleaning time.

[0004] When the above devices are implemented, the materials are stirred by the stirring rotor. However, the existing type of ribbon mixer cannot clean the materials adhering to the inner wall of the box during the unloading process, resulting in the problem of incomplete cleaning. Utility Model Content

[0005] In view of the shortcomings of the prior art, this utility model provides a ribbon mixer, which overcomes the shortcomings of the prior art and aims to solve the problems in the background art.

[0006] To achieve the above objectives, this application adopts the following technical solution: a ribbon mixer, including a mixer housing, an internal stirring mechanism, an external scraper, a sliding connection between the scraper and the mixer housing, a moving mechanism inside the scraper, a cleaning mechanism on one side of the moving mechanism, a mounting frame fixedly connected to the scraper, a third motor fixedly connected inside the mounting frame, a rotating brush fixedly connected to the output end of the third motor, a spraying mechanism on one side of the rotating brush, and a discharge mechanism at the bottom of the mixer housing.

[0007] In a preferred embodiment, the stirring mechanism includes a mounting plate, which is fixedly connected to the mixer housing. A first motor is fixedly connected to the top of the mounting plate, and a stirring shaft is fixedly connected to the output end of the first motor. The stirring shaft is rotatably connected to the mixer housing, and stirring blades are fixedly connected to the outside of the stirring shaft.

[0008] By adopting the above technical solution, the first motor is fixed by the mounting plate, and the output end of the first motor rotates to drive the stirring shaft to rotate. The rotation of the stirring shaft then drives the stirring blades to rotate, and the rotation of the stirring blades stirs the material inside the mixer shell, which can better stir the material inside the mixer shell.

[0009] In a preferred embodiment, the scraper is U-shaped, and a rubber strip is fixedly connected to the side of the scraper near the mixer housing.

[0010] By adopting the above technical solution, the scraper is U-shaped, and a rubber strip is fixedly connected to the side of the scraper near the mixer shell. The rubber strip then contacts the inner wall of the mixer shell to clean the inner wall of the mixer shell, which can better clean the inner wall of the mixer shell.

[0011] In a preferred embodiment, the moving mechanism includes a second motor, which is fixedly connected to the mixer housing. A threaded rod is fixedly connected to the output end of the second motor. The threaded rod is rotatably connected to the mixer housing and threadedly connected to a scraper. A limit rod is fixedly connected to the side of the scraper away from the threaded rod, and the limit rod is fixedly connected to the mixer housing.

[0012] By adopting the above technical solution, the output end of the second motor rotates to drive the threaded rod to rotate, and the rotation of the threaded rod drives the scraper to move inside the mixer shell. The limiting rod then limits the scraper, which can better enable the scraper to move inside the mixer shell.

[0013] In a preferred embodiment, the spraying mechanism includes a nozzle, which is fixedly connected to a mounting bracket. A telescopic hose is fixedly connected to one side of the nozzle, and a water pump is fixedly connected to the end of the telescopic hose away from the nozzle. A water storage tank is fixedly connected to the end of the water pump away from the telescopic hose.

[0014] By adopting the above technical solution, clean water or cleaning agent is stored in a water tank, and then a water pump delivers the clean water or cleaning agent to the inside of a telescopic hose. The telescopic hose then delivers the clean water or cleaning agent to a nozzle, and the nozzle sprays the clean water or cleaning agent onto the inner wall of the mixer casing to clean the inner wall of the mixer casing. This method can better clean the inner wall of the mixer casing.

[0015] In a preferred embodiment, the discharge mechanism has a discharge pipe that is fixedly connected to the mixer housing, and a baffle is slidably connected inside the discharge pipe, with a handle fixedly connected to the surface of the baffle.

[0016] By adopting the above technical solution, the discharge pipe is sealed by a baffle, and then the baffle is pulled to detach from the inside of the discharge pipe, and the material inside the mixer shell is discharged through the discharge pipe, which can better discharge the material inside the mixer shell.

[0017] In a preferred embodiment, a controller is fixedly connected to the outside of the mixer housing, and the controller is electrically connected to a third motor.

[0018] By adopting the above technical solution, the controller is electrically connected to the third motor, and the controller controls the switching of the third motor, which can better control the switching of the third motor.

[0019] In a preferred embodiment, four support legs are fixedly connected to the bottom of the mixer housing, and the four support legs are symmetrically distributed at the bottom of the mixer housing.

[0020] By adopting the above technical solution, with the four support legs symmetrically distributed at the bottom of the mixer casing, the casing can be better supported and fixed.

[0021] The beneficial effects of this application are:

[0022] 1. This type of ribbon mixer, by setting up a third motor, a mounting frame, and a rotating brush, fixes the third motor with the mounting frame, and the output end of the third motor rotates to drive the rotating brush to rotate. The bristles on the rotating brush contact the inner wall of the box and remove residual materials through friction. This avoids the problem of existing ribbon mixers that cannot clean the material adhering to the inner wall of the box during the unloading process, resulting in incomplete cleaning, and improves practicality.

[0023] 2. This type of ribbon mixer, by setting up a water storage tank, a water pump, a telescopic hose, and nozzles, stores clean water or cleaning agent in the water storage tank, then the water pump delivers the clean water or cleaning agent to the inside of the telescopic hose, and then the telescopic hose delivers the clean water or cleaning agent to the nozzle, and finally the nozzle sprays the clean water or cleaning agent onto the inner wall of the mixer shell, further cleaning the inner wall of the mixer shell. This avoids the problem of existing ribbon mixers being unable to clean the material adhering to the inner wall of the box, resulting in incomplete cleaning, and improves practicality. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the front structure of this application;

[0025] Figure 2 This is a schematic cross-sectional view of the front structure of this application;

[0026] Figure 3 This is a schematic diagram of the cleaning mechanism structure of this application;

[0027] Figure 4 This is a schematic diagram of the spraying mechanism structure of this application.

[0028] The following components are labeled in the diagram: 1. Mixer casing; 2. Stirring mechanism; 21. Mounting plate; 22. First motor; 23. Stirring shaft; 24. Stirring blade; 3. Discharge mechanism; 31. Baffle; 32. Discharge pipe; 4. Moving mechanism; 41. Second motor; 42. Threaded rod; 43. Limiting rod; 5. Cleaning mechanism; 51. Third motor; 52. Mounting frame; 53. Rotating brush; 6. Spraying mechanism; 61. Water tank; 62. Water pump; 63. Telescopic hose; 64. Nozzle; 7. Support leg; 8. Controller; 9. Scraper. Detailed Implementation

[0029] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0030] Reference Figures 1-2 A ribbon mixer includes a mixer housing 1, with a stirring mechanism 2 inside the mixer housing 1. The stirring mechanism 2 includes a mounting plate 21, which is fixedly connected to the mixer housing 1. A first motor 22 is fixedly connected to the top of the mounting plate 21, and a stirring shaft 23 is fixedly connected to the output end of the first motor 22. The stirring shaft 23 is rotatably connected to the mixer housing 1, and stirring blades 24 are fixedly connected to the outside of the stirring shaft 23. The first motor 22 is fixed by the mounting plate 21, and the output end of the first motor 22 rotates to drive the stirring shaft 23 to rotate. The rotation of the stirring shaft 23 then drives the stirring blades 24 to rotate, and the rotation of the stirring blades 24 stirs the material inside the mixer housing 1, thereby improving the stirring of the material inside the mixer housing 1.

[0031] Reference Figure 2 The mixing mechanism 2 is equipped with a scraper 9 on its outside. The scraper 9 is U-shaped, and a rubber strip is fixedly connected to the side of the scraper 9 near the mixer housing 1. The scraper 9 is U-shaped, and the rubber strip is fixedly connected to the side of the scraper 9 near the mixer housing 1. The rubber strip then contacts the inner wall of the mixer housing 1 to clean the inner wall of the mixer housing 1, which can better clean the inner wall of the mixer housing 1.

[0032] Reference Figures 1-3The scraper 9 is slidably connected to the mixer housing 1. The scraper 9 is equipped with a moving mechanism 4 inside. The moving mechanism 4 includes a second motor 41, which is fixedly connected to the mixer housing 1. The output end of the second motor 41 is fixedly connected to a threaded rod 42, which is rotatably connected to the mixer housing 1. The threaded rod 42 is threadedly connected to the scraper 9. A limiting rod 43 is fixedly connected to the side of the scraper 9 away from the threaded rod 42. The limiting rod 43 is fixedly connected to the mixer housing 1. The output end of the second motor 41 rotates to drive the threaded rod 42 to rotate, and the rotation of the threaded rod 42 drives the scraper 9 to move inside the mixer housing 1. The limiting rod 43 limits the movement of the scraper 9 inside the mixer housing 1, which can better enable the scraper 9 to move inside the mixer housing 1.

[0033] Reference Figures 2-4 A cleaning mechanism 5 is provided on one side of the moving mechanism 4. The cleaning mechanism 5 includes a mounting frame 52, which is fixedly connected to the scraper 9. A third motor 51 is fixedly connected inside the mounting frame 52. A rotating brush 53 is fixedly connected to the output end of the third motor 51. A spraying mechanism 6 is provided on one side of the rotating brush 53. The spraying mechanism 6 includes a nozzle 64, which is fixedly connected to the mounting frame 52. A telescopic hose 63 is fixedly connected to one side of the nozzle 64. A water pump 62 is fixedly connected to the end of the telescopic hose 63 away from the nozzle 64. A water storage tank 61 is fixedly connected to the end of the water pump 62 away from the telescopic hose 63. The water storage tank 61 stores clean water or cleaning agent, and the water pump 62 delivers the clean water or cleaning agent to the inside of the telescopic hose 63. The telescopic hose 63 then delivers the clean water or cleaning agent to the nozzle 64, and the nozzle 64 sprays the clean water or cleaning agent onto the inner wall of the mixer housing 1 to clean the inner wall of the mixer housing 1. This method can better clean the inner wall of the mixer housing 1.

[0034] Reference Figures 1-2 The bottom of the mixer housing 1 is provided with a discharge mechanism 3, and the discharge mechanism 3 has a discharge pipe 32. The discharge pipe 32 is fixedly connected to the mixer housing 1. A baffle 31 is slidably connected inside the discharge pipe 32, and a handle is fixedly connected to the surface of the baffle 31. The discharge pipe 32 is closed by the baffle 31, and then the baffle 31 is pulled to disengage from the inside of the discharge pipe 32. The material inside the mixer housing 1 is then discharged through the discharge pipe 32, which can better discharge the material inside the mixer housing 1.

[0035] Reference Figures 1-2 A controller 8 is fixedly connected to the outside of the mixer housing 1. The controller 8 is electrically connected to the third motor 51. By connecting the controller 8 to the third motor 51, and then controlling the switch of the third motor 51 by the controller 8, the switch of the third motor 51 can be better controlled.

[0036] Reference Figures 1-2Four support legs 7 are fixedly connected to the bottom of the mixer housing 1. The four support legs 7 are symmetrically distributed at the bottom of the mixer housing 1. By having the four support legs 7 symmetrically distributed at the bottom of the mixer housing 1, and by having the support legs 7 support the housing 1, the housing 1 can be better supported and fixed.

[0037] Working principle: The material is poured into the interior of the mixer shell 1, and the first motor 22 is fixed by the mounting plate 21. The output end of the first motor 22 rotates, driving the stirring shaft 23 to rotate. The stirring shaft 23 then drives the stirring blades 24 to rotate, which in turn stirs the material inside the mixer shell 1. The baffle 31 then seals the discharge pipe 32. Pulling the baffle 31 disengages it from the discharge pipe 32, allowing the material inside the mixer shell 1 to be discharged through the discharge pipe 32. When cleaning the interior of the mixer shell 1 is required, the output end of the second motor 41 rotates, driving the threaded rod 42 to rotate. The threaded rod 42 then moves the scraper 9 inside the mixer shell 1. The limiting rod 43 then controls the scraper. 9 is used for limiting, and then scraper 9 is U-shaped. A rubber strip is fixedly connected to the side of scraper 9 near the mixer housing 1. The rubber strip abuts against the inner wall of the mixer housing 1 to clean the inner wall of the mixer housing 1. Then, the mounting bracket 52 fixes the third motor 51. Then, the output end of the third motor 51 rotates to drive the rotating brush 53 to rotate. Then, the bristles on the rotating brush 53 contact the inner wall of the box and remove residual materials through friction. Then, the water storage tank 61 stores clean water or cleaning agent. Then, the water pump 62 delivers clean water or cleaning agent to the inside of the telescopic hose 63. Then, the telescopic hose 63 delivers clean water or cleaning agent to the nozzle 64. Then, the nozzle 64 sprays clean water or cleaning agent onto the inner wall of the mixer housing 1 to clean the inner wall of the mixer housing 1.

[0038] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] The present invention has been described above with reference to specific embodiments. However, those skilled in the art should understand that these descriptions are exemplary and not intended to limit the scope of protection of the present invention. Those skilled in the art can make various modifications and variations to the present invention based on its spirit and principles, and these modifications and variations are also within the scope of the present invention.

Claims

1. A ribbon mixer, comprising a mixer housing (1), characterized in that, The mixer housing (1) is provided with a stirring mechanism (2) inside, and a scraper (9) is provided outside the stirring mechanism (2). The scraper (9) is slidably connected to the mixer housing (1). The scraper (9) is provided with a moving mechanism (4) inside, and a cleaning mechanism (5) is provided on one side of the moving mechanism (4). The cleaning mechanism (5) includes a mounting frame (52). The mounting frame (52) is fixedly connected to the scraper (9). A third motor (51) is fixedly connected inside the mounting frame (52). A rotating brush (53) is fixedly connected to the output end of the third motor (51). A spraying mechanism (6) is provided on one side of the rotating brush (53). A discharge mechanism (3) is provided at the bottom of the mixer housing (1).

2. The ribbon mixer according to claim 1, characterized in that, The stirring mechanism (2) includes a mounting plate (21), which is fixedly connected to the mixer housing (1). A first motor (22) is fixedly connected to the top of the mounting plate (21), and a stirring shaft (23) is fixedly connected to the output end of the first motor (22). The stirring shaft (23) is rotatably connected to the mixer housing (1), and stirring blades (24) are fixedly connected to the outside of the stirring shaft (23).

3. The ribbon mixer according to claim 1, characterized in that, The scraper (9) is U-shaped, and a rubber strip is fixedly connected to the side of the scraper (9) near the mixer housing (1).

4. A ribbon mixer according to claim 1, characterized in that, The moving mechanism (4) includes a second motor (41), which is fixedly connected to the mixer housing (1). A threaded rod (42) is fixedly connected to the output end of the second motor (41). The threaded rod (42) is rotatably connected to the mixer housing (1). The threaded rod (42) is threadedly connected to the scraper (9). A limit rod (43) is fixedly connected to the side of the scraper (9) away from the threaded rod (42). The limit rod (43) is fixedly connected to the mixer housing (1).

5. A ribbon mixer according to claim 1, characterized in that, The spraying mechanism (6) includes a nozzle (64), which is fixedly connected to the mounting bracket (52). A telescopic hose (63) is fixedly connected to one side of the nozzle (64). A water pump (62) is fixedly connected to one end of the telescopic hose (63) away from the nozzle (64). A water tank (61) is fixedly connected to one end of the water pump (62) away from the telescopic hose (63).

6. A ribbon mixer according to claim 1, characterized in that, The discharge mechanism (3) has a discharge pipe (32), which is fixedly connected to the outer shell (1) of the mixer. A baffle (31) is slidably connected inside the discharge pipe (32), and a handle is fixedly connected to the surface of the baffle (31).

7. A ribbon mixer according to claim 1, characterized in that, A controller (8) is fixedly connected to the outside of the mixer housing (1), and the controller (8) is electrically connected to the third motor (51).

8. A ribbon mixer according to claim 1, characterized in that, The bottom of the mixer housing (1) is fixedly connected to four support legs (7), which are symmetrically distributed at the bottom of the mixer housing (1).

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