Mixing device

Abstract

The utility model relates to the technical field of raw material mixing, and discloses a mixing device which comprises an L-shaped plate, a first rotating shaft, a mixing tank, a second rotating shaft, blades, a third rotating shaft, a first straight gear, a second straight gear, a first bevel gear and a second bevel gear. During use, the first rotating shaft can rotate under the driving of external force, so that the mixing tank is driven to rotate, and various materials are uniformly mixed. After the mixing tank rotates, the third rotating shaft can rotate along with the mixing tank. And then the third rotating shaft can rotate under the tooth-to-tooth meshing action of the first straight gear and the second straight gear. And under the tooth meshing action of the first bevel gear and the second bevel gear, the second rotating shaft can rotate. Therefore, the mixing effect of various materials is improved. After a power source is adopted to drive the first rotating shaft to rotate, the rotating function of the mixing tank and the multiple blades can be achieved. Moreover, the driving source does not move along with the rotation of the mixing tank, so that the problems of wire winding and the like can be avoided.

Description

Technical Field

[0001] The present application relates to the technical field of raw material mixing, for example, to a mixing device. Background Art

[0002] The related art (Announcement No.: CN220918910U) discloses a food processing raw material mixing device, including a bottom plate. Two support plates are fixedly connected to the top of the bottom plate, and receiving columns are rotatably connected to the inner sides of the support plates, and a mixing barrel is connected between the two receiving columns. A driving assembly is arranged on the top of the mixing barrel, and the driving assembly includes a first servo motor. A cleaning assembly is arranged inside the mixing barrel, and the cleaning assembly includes a plurality of scrapers. The plurality of scrapers rotate under the drive of the first servo motor. One of the two receiving columns is driven to rotate by the second servo motor.

[0003] In the process of implementing the above embodiments, it is found that there are at least the following problems in the related art:

[0004] In the food processing raw material mixing device, multiple scrapers rotate under the drive of the first servo motor, so as to stir the materials in the mixing barrel and scrape off the raw materials adhering to the inner wall of the mixing barrel. The mixing barrel rotates under the drive of the second servo motor to drive the raw materials inside to roll and improve the mixing efficiency. However, during the rotation of the mixing barrel, the first servo motor of the driving assembly will be driven to rotate synchronously. Therefore, the external wires of the first servo motor are easily entangled.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical elements or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] The embodiments of the present disclosure provide a mixing device to solve the problems in the above-mentioned background technology.

[0008] In some embodiments, the mixing device comprises: an L-shaped plate, wherein the horizontal wall of the L-shaped plate is used to abut against the ground; a first rotating shaft, rotatably disposed through the vertical wall of the L-shaped plate, wherein the axis of the first rotating shaft is parallel to the plane where the horizontal wall of the L-shaped plate is located; a mixing tank, mounted on the first rotating shaft; a second rotating shaft, rotatably mounted on the side wall of the mixing tank, wherein the axis of the second rotating shaft is perpendicular to the axis of the first rotating shaft; blades, evenly mounted on the second rotating shaft, and all located inside the mixing tank; a third rotating shaft, rotatably mounted on the outer wall of the mixing tank, wherein the axis of the third rotating shaft is parallel to the axis of the first rotating shaft; a first spur gear, mounted on the vertical wall of the L-shaped plate, and coaxially distributed with the first rotating shaft; a second spur gear, mounted on one end of the third rotating shaft, and meshing with the first spur gear; a first bevel gear, mounted on the other end of the third rotating shaft; a second bevel gear, mounted on the second rotating shaft, and meshing with the first bevel gear; wherein the first rotating shaft can be controlled to rotate so that the mixing tank and the plurality of blades perform rotational motion.

[0009] Optionally, it also includes: a support rod installed on the vertical wall of the L-shaped plate; a motor mounting plate installed on the support rod; a drive motor installed on the motor mounting plate, the axis of the rotating end of the drive motor is parallel to the axis of the first rotating shaft; wherein the first rotating shaft rotates under the drive of the drive motor.

[0010] Optionally, it also includes: a driving pulley installed on the rotating end of the driving motor; a driven pulley installed on the first rotating shaft; and a belt sleeved between the driving pulley and the driven pulley.

[0011] Optionally, it also includes: a first bearing seat, installed on the vertical wall of the L-shaped plate and sleeved on the first rotating shaft; a first bearing, installed between the first bearing seat and the first rotating shaft.

[0012] Optionally, it also includes: a first sealing cover, which is installed on the end surface of the first bearing seat and abuts against the first bearing.

[0013] Optionally, it also includes: a second bearing seat, installed on the side wall of the mixing tank and sleeved on the second rotating shaft; a second bearing, installed between the second bearing seat and the second rotating shaft.

[0014] Optionally, it also includes: a second sealing cover, which is installed on the end surface of the second bearing seat and abuts against the second bearing.

[0015] Optionally, it also includes: a seat bearing, which is sleeved on the third rotating shaft and installed on the outer wall of the mixing tank.

[0016] Optionally, it also includes: a material port connected to the side wall of the mixing tank and communicated with the interior of the mixing tank; and an end cover installed on the material port for opening or closing the material port.

[0017] A mixing device provided in an embodiment of the present disclosure can achieve the following technical effects:

[0018] A mixing device provided by an embodiment of the present disclosure includes an L-shaped plate, a first rotating shaft, a mixing tank, a second rotating shaft, blades, a third rotating shaft, a first spur gear, a second spur gear, a first bevel gear and a second bevel gear. The horizontal wall of the L-shaped plate is used to abut against the ground, thereby supporting the entire device. The first rotating shaft is rotatably arranged through the vertical wall of the L-shaped plate, and the axis of the first rotating shaft is parallel to the plane where the horizontal wall of the L-shaped plate is located, and is used to support and install the mixing tank. The mixing tank is installed on the first rotating shaft and is used to accommodate materials to be mixed. The second rotating shaft is rotatably installed on the side wall of the mixing tank, and the axis of the second rotating shaft is perpendicular to the axis of the first rotating shaft, and is used to support and install blades. The blades are evenly installed on the second rotating shaft and are all located inside the mixing tank, and are used to stir the materials in the mixing tank. The third rotating shaft is rotatably installed on the outer wall of the mixing tank, and the axis of the third rotating shaft is parallel to the axis of the first rotating shaft, and can rotate relative to the mixing tank. The first spur gear is installed on the vertical wall of the L-shaped plate and is coaxially distributed with the first rotating shaft, and the first spur gear is in a stationary state. The second spur gear is mounted on one end of the third rotating shaft, and is used to drive the third rotating shaft to rotate. The second and first spur gears are meshed, and the two jointly transmit the driving force. The first bevel gear is mounted on the other end of the third rotating shaft, and is driven by the third rotating shaft to rotate. The second bevel gear is mounted on the second rotating shaft, and is used to drive the second rotating shaft to rotate. The second bevel gear is meshed with the first bevel gear, and the two jointly transmit the driving force and change the direction of the force. Among them, the first rotating shaft can be controlled to rotate so that the mixing tank and the multiple blades rotate.

[0019] When in use, driven by an external force, the first rotating shaft can rotate, thereby driving the mixing tank to rotate. Thereby, the materials in the mixing tank are tumbled, so that various materials are evenly mixed. At the same time, when the mixing tank rotates, the third rotating shaft can rotate accordingly. Then, under the meshing action between the teeth of the first spur gear and the second spur gear, the third rotating shaft can rotate on its own. Under the meshing action between the teeth of the first bevel gear and the second bevel gear, the second rotating shaft can rotate. Then, multiple blades are driven to rotate, the materials in the mixing tank are stirred, and the mixing effect of various materials is improved. After using a power source to drive the first rotating shaft to rotate, the rotation function of the mixing tank and multiple blades can be realized, reducing the number of driving sources. In addition, the driving source does not move with the rotation of the mixing tank, so problems such as wire entanglement can be avoided.

[0020] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] One or more embodiments are exemplarily described by corresponding drawings, and these exemplary descriptions and drawings do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are considered similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0022] Figure 1 is a schematic cross-sectional structural diagram of a mixing device provided in an embodiment of the present disclosure;

[0023] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 3 yes Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0025] Figure 4 yes Figure 1 Schematic diagram of the enlarged structure at C in the middle;

[0026] Figure 5 It is a schematic diagram of the main structure of a mixing device provided in an embodiment of the present disclosure.

[0027] Reference numerals:

[0028] 1: L-shaped plate; 2: first rotating shaft; 3: mixing tank; 4: second rotating shaft; 5: blade; 6: third rotating shaft; 7: first spur gear; 8: second spur gear; 9: first bevel gear; 10: second bevel gear; 11: support rod; 12: motor mounting plate; 13: driving motor; 14: belt; 15: first bearing seat; 16: first bearing; 17: first sealing cover; 18: second bearing seat; 19: second bearing; 20: second sealing cover; 21: seated bearing; 22: material port; 23: scraper. DETAILED DESCRIPTION

[0029] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0030] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0031] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0032] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0033] Unless otherwise stated, the term "plurality" means two or more.

[0034] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0035] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0036] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0037] Combination Figures 1 to 5As shown, the embodiment of the present disclosure provides a mixing device, including an L-shaped plate 1, a first rotating shaft 2, a mixing tank 3, a second rotating shaft 4, blades 5, a third rotating shaft 6, a first spur gear 7, a second spur gear 8, a first bevel gear 9 and a second bevel gear 10. The horizontal wall of the L-shaped plate 1 is used to abut against the ground, thereby supporting the entire device. The first rotating shaft 2 is rotatably installed in the vertical wall of the L-shaped plate 1, and the axis of the first rotating shaft 2 is parallel to the plane where the horizontal wall of the L-shaped plate 1 is located, and is used to support and install the mixing tank 3. The mixing tank 3 is installed on the first rotating shaft 2 and is used to accommodate the materials to be mixed. The second rotating shaft 4 is rotatably installed on the side wall of the mixing tank 3, and the axis of the second rotating shaft 4 is perpendicular to the axis of the first rotating shaft 2, and is used to support and install the blades 5. The blades 5 are evenly installed on the second rotating shaft 4 and are all located inside the mixing tank 3, and are used to stir the materials in the mixing tank 3. The third rotating shaft 6 is rotatably installed on the outer wall of the mixing tank 3, and the axis of the third rotating shaft 6 is parallel to the axis of the first rotating shaft 2, and can rotate relative to the mixing tank 3. The first spur gear 7 is installed on the vertical wall of the L-shaped plate 1 and is coaxially distributed with the first rotating shaft 2. The first spur gear 7 is in a stationary state. The second spur gear 8 is installed at one end of the third rotating shaft 6, and is used to drive the third rotating shaft 6 to rotate. The second and first spur gears 7 are meshed with each other, and the two transmit driving force together. The first bevel gear 9 is installed at the other end of the third rotating shaft 6, and rotates under the drive of the third rotating shaft 6. The second bevel gear 10 is installed on the second rotating shaft 4, and is used to drive the second rotating shaft 4 to rotate. The second bevel gear 10 is meshed with the first bevel gear 9, and the two transmit driving force together and change the direction of force. Among them, the first rotating shaft 2 can be controlled to rotate so that the mixing tank 3 and the multiple blades 5 rotate.

[0038] The mixing device provided by the embodiment of the present disclosure can rotate the first rotating shaft 2 under the drive of external force, thereby driving the mixing tank 3 to rotate. The materials in the mixing tank 3 are thereby rolled over, so that various materials are evenly mixed. At the same time, when the mixing tank 3 rotates, the third rotating shaft 6 can rotate accordingly. Then, under the meshing action between the teeth of the first spur gear 7 and the second spur gear 8, the third rotating shaft 6 can rotate on its own. Under the meshing action between the teeth of the first bevel gear 9 and the second bevel gear 10, the second rotating shaft 4 can rotate. Then, the plurality of blades 5 are driven to rotate, the materials in the mixing tank 3 are stirred, and the mixing effect of various materials is improved. After a power source is used to drive the first rotating shaft 2 to rotate, the rotation function of the mixing tank 3 and the plurality of blades 5 can be realized, thereby reducing the number of driving sources. Moreover, the driving source does not move with the rotation of the mixing tank 3, so problems such as wire winding can be avoided.

[0039] Optionally, combined Figure 1 and Figure 5As shown, it also includes a support rod 11, a motor mounting plate 12 and a drive motor 13. The support rod 11 is installed on the vertical wall of the L-shaped plate 1, and is used to support and install the motor mounting plate 12. The motor mounting plate 12 is installed on the support rod 11, and is used to support and install the drive motor 13. The drive motor 13 is installed on the motor mounting plate 12, and the axis of the rotating end of the drive motor 13 is parallel to the axis of the first rotating shaft 2, and is used to provide a driving force. Among them, the first rotating shaft 2 rotates under the drive of the drive motor 13.

[0040] In the embodiment of the present disclosure, the driving motor 13 is used to drive the first rotating shaft 2 to rotate. The motor is used as a power source, which is easy to use and control, and has the capabilities of self-starting, accelerating, braking, reversing, and stopping, thereby meeting various operating requirements.

[0041] Optionally, combined Figure 1 and Figure 5 As shown, it also includes a driving pulley, a driven pulley and a belt 14. The driving pulley is installed at the rotating end of the driving motor 13 and rotates under the drive of the driving motor 13. The driven pulley is installed on the first rotating shaft 2 and is used to drive the first rotating shaft 2 to rotate. The belt 14 is sleeved between the driving pulley and the driven pulley and is used to transmit the driving force.

[0042] In the disclosed embodiment, the driving motor 13 is controlled to work, so as to drive the driving pulley to rotate. The belt 14 can drive the driven pulley to rotate. The first rotating shaft 2 is then driven to rotate, and finally the mixing tank 3 and the plurality of blades 5 are rotated. Therefore, the mixing tank 3 and the plurality of blades 5 can be rotated by using one driving motor 13, thereby reducing the number of driving sources. Moreover, since the position of the driving motor 13 is fixed, the winding of the wire can be avoided.

[0043] Optionally, combined Figure 1 and Figure 2 As shown, the first bearing seat 15 and the first bearing 16 are also included. The first bearing seat 15 is installed on the vertical wall of the L-shaped plate 1 and sleeved on the first rotating shaft 2. The first bearing 16 is installed between the first bearing seat 15 and the first rotating shaft 2.

[0044] In the disclosed embodiment, the first bearing seat 15 is mounted on the vertical wall of the L-shaped plate 1 and the first bearing 16 is mounted inside the first bearing seat 15. The first bearing 16 is used to support and install the rotatable first rotating shaft 2, reduce the friction force on the first rotating shaft 2, and improve the rotation accuracy of the first rotating shaft 2.

[0045] Optionally, combined Figure 1 and Figure 2 As shown, the first sealing cover 17 is also included. The first sealing cover 17 is installed on the end surface of the first bearing seat 15 and abuts against the first bearing 16.

[0046] In the disclosed embodiment, a first sealing cover 17 is further included, which is installed on the end surface of the first bearing seat 15 and abuts against the first bearing 16. The first sealing cover 17 is used to perform a sealing protection function and to limit the first bearing 16.

[0047] Optionally, combined Figure 1 and Figure 3 As shown, the mixing tank 3 further includes a second bearing seat 18 and a second bearing 19. The second bearing seat 18 is mounted on the side wall of the mixing tank 3 and sleeved on the second rotating shaft 4. The second bearing 19 is mounted between the second bearing seat 18 and the second rotating shaft 4.

[0048] In the disclosed embodiment, a second bearing seat 18 is mounted on the side wall of the mixing tank 3 and a second bearing 19 is mounted inside the second bearing seat 18. The second bearing 19 is used to support and mount the rotatable second rotating shaft 4, reduce the friction force on the second rotating shaft 4, and improve the rotation accuracy of the second rotating shaft 4.

[0049] Optionally, combined Figure 1 and Figure 3 As shown, the second sealing cover 20 is also included. The second sealing cover 20 is installed on the end surface of the second bearing seat 18 and abuts against the second bearing 19.

[0050] In the disclosed embodiment, a second sealing cover 20 is further included, which is installed on the end surface of the second bearing seat 18 and abuts against the second bearing 19. The second sealing cover 20 is used for sealing and protecting and limiting the second bearing 19.

[0051] Optionally, combined Figure 1 and Figure 4 As shown, it also includes a bearing seat 21. The bearing seat 21 is sleeved on the third rotating shaft 6 and installed on the outer wall of the mixing tank 3.

[0052] In the disclosed embodiment, a bearing 21 with a seat is further included, which is installed on the outer wall of the mixing tank 3. The bearing 21 with a seat is used to support and install the rotatable third rotating shaft 6, reduce the friction force on the third rotating shaft 6, and improve the rotation accuracy of the third rotating shaft 6.

[0053] Optionally, combined Figure 1 and Figure 5 As shown, the mixing tank 3 further includes a material port 22 and an end cap. The material port 22 is connected to the side wall of the mixing tank 3 and communicates with the interior of the mixing tank 3. The end cap is installed on the material port 22 and is used to open or close the material port 22.

[0054] In the embodiment of the present disclosure, the material port 22 is used to add materials to the interior of the mixing tank 3, or to discharge the mixed materials. The end cover is used to open or close the material port 22. When the material port 22 is in an open state, materials can be added or discharged. When the material port 22 is in a closed state, mixing can be performed, or debris can be prevented from entering the interior of the mixing tank 3.

[0055] Optionally, combined Figure 1 As shown, a scraper 23 is also included. The scraper 23 is mounted on the second rotating shaft 4, located inside the mixing tank 3, and abuts against the inner wall of the mixing tank 3, and is used to scrape off the material adhering to the inner wall of the mixing tank 3.

[0056] In the disclosed embodiment, when the second rotating shaft 4 performs a rotational motion, the scraper 23 can be driven to perform a rotational motion, thereby scraping off the material adhering to the inner wall of the mixing tank 3 .

[0057] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A mixing device, characterized in that: include: An L-shaped plate, wherein a horizontal wall of the L-shaped plate is used to abut against the ground; A first rotating shaft is rotatably disposed through the vertical wall of the L-shaped plate, wherein the axis of the first rotating shaft is parallel to the plane where the horizontal wall of the L-shaped plate is located; A mixing tank, mounted on the first rotating shaft; a second rotating shaft rotatably mounted on a side wall of the mixing tank, wherein an axis of the second rotating shaft is perpendicular to an axis of the first rotating shaft; Blades are evenly mounted on the second rotating shaft and are all located inside the mixing tank; a third rotating shaft, rotatably mounted on the outer wall of the mixing tank, wherein the axis of the third rotating shaft is parallel to the axis of the first rotating shaft; A first spur gear is mounted on the vertical wall of the L-shaped plate and is coaxially distributed with the first rotating shaft; a second spur gear mounted on one end of the third rotating shaft and meshing with the first spur gear; A first bevel gear, mounted on the other end of the third rotating shaft; a second bevel gear, mounted on the second rotating shaft and meshing with the first bevel gear; Wherein, the first rotating shaft can be controlled to rotate so as to make the mixing tank and the plurality of blades perform rotational motion.

2. A mixing device according to claim 1, characterized in that: Also includes: A support rod mounted on the vertical wall of the L-shaped plate; A motor mounting plate, mounted on the support rod; A driving motor is mounted on the motor mounting plate, wherein the axis of the rotating end of the driving motor is parallel to the axis of the first rotating shaft; Wherein, the first rotating shaft performs rotational motion under the drive of the driving motor.

3. A mixing device according to claim 2, characterized in that: Also includes: A driving pulley, mounted on the rotating end of the driving motor; A driven pulley mounted on the first rotating shaft; The belt is sleeved between the driving pulley and the driven pulley.

4. A mixing device according to claim 1, characterized in that: Also includes: A first bearing seat, mounted on the vertical wall of the L-shaped plate and sleeved on the first rotating shaft; The first bearing is installed between the first bearing seat and the first rotating shaft.

5. A mixing device according to claim 4, characterized in that: Also includes: The first sealing cover is installed on the end surface of the first bearing seat and abuts against the first bearing.

6. A mixing device according to claim 1, characterized in that: Also includes: A second bearing seat is installed on the side wall of the mixing tank and sleeved on the second rotating shaft; The second bearing is installed between the second bearing seat and the second rotating shaft.

7. A mixing device according to claim 6, characterized in that: Also includes: The second sealing cover is installed on the end surface of the second bearing seat and abuts against the second bearing.

8. A mixing device according to any one of claims 1 to 7, characterized in that: Also includes: The seat bearing is sleeved on the third rotating shaft and installed on the outer wall of the mixing tank.

9. A mixing device according to any one of claims 1 to 7, characterized in that: Also includes: A material port connected to the side wall of the mixing tank and communicated with the interior of the mixing tank; The end cover is installed on the material opening and is used to open or close the material opening.

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